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  1. Operative management of bilateral Salter-Harris type III fractures of the proximal phalanges of the great toes of a 10-year-old female ballet dancer: a case report.

    PubMed

    Csonka, Akos; Sikarinkul, Eakachit; Gargyan, Istvan; Boa, Kristof; Varga, Endre

    2016-07-01

    Differentiation between the normal variant cleft epiphysis and Salter-Harris type III fracture of the first proximal phalanges of the foot in children might be challenging. The authors describe a case of a 10-year-old ballet dancer girl with bilateral epiphyseal segmentation of the first proximal phalanges of the foot, unresponsive to conservative treatment. Considered a nonhealing stress-induced fracture, operative treatment with closed reduction and Herbert screw insertion was chosen on both sides. Complete union was achieved, with significant reduction of pain. The presented case suggests that internal fixation can be a viable option in the treatment of the problem.

  2. Headshaking in a 10-year-old Thoroughbred mare

    PubMed Central

    2004-01-01

    Abstract A 10-year-old Thoroughbred mare was presented with a 2.5-week history of headshaking. Based on a thorough physical examination, blood analysis, and a fine needle aspirate of an enlarged thyroid gland, a tentative diagnosis of seasonal idiopathic headshaking was made. Treatment with cyproheptadine was attempted. PMID:15025153

  3. Mandibular Dentigerous Cyst in a 10-Year-Old Child

    PubMed Central

    Bhardwaj, Bindu; Sharma, Sunil; Agarwal, Prateek; Bhamboo, Amit; Rastogi, Komal

    2016-01-01

    Dentigerous cyst is the most common odontogenic cyst. It is characterized by a unilocular radiolucent lesion that encloses permanent tooth buds or, under certain circumstances, displaced tooth buds. Buccal bony expansion and a missing tooth is the most common clinical feature. Various treatment modalities have been mentioned in the literature for management of dentigerous cysts. This article presents a left mandibular dentigerous cyst in a 10-year-old boy. Marsupialization was the treatment of choice and a denturelike space maintainer was provided. Long-term follow-up revealed good healing of the bony lesion. How to cite this article Bhardwaj B, Sharma S, Chitlangia P, Agarwal P, Bhamboo A, Rastogi K. Mandibular Dentigerous Cyst in a 10-Year-Old Child. Int J Clin Pediatr Dent 2016;9(3): 281-284. PMID:27843264

  4. Factitious purpura in a 10-year-old girl.

    PubMed

    Yamada, Kayo; Sakurai, Yoshihiko; Shibata, Mari; Miyagawa, Sachiko; Yoshioka, Akira

    2009-01-01

    We describe a 10-year-old girl who presented with bizarre purpura. Both congenital and autoimmune hemorrhagic disorders were excluded based on her past medical history and physical and laboratory findings. Child abuse was also ruled out as purpura continued to develop after child-family separation. Histologic examination of the skin lesions revealed disruption of collagen fiber bundles. This finding indicated application of external force, leading to a definitive diagnosis of factitious purpura. Although it is very rare in school-age children, the diagnosis of factitious purpura should be included in the differential diagnosis of purpura in children. Histologic analysis of skin biopsies may aid in establishing the diagnosis.

  5. NASA Administrator Dan Goldin greets 10-year-old VIP.

    NASA Technical Reports Server (NTRS)

    2000-01-01

    NASA Administrator Dan Goldin (left) watches as 10-year-old Jonathan Pierce (right), who is garbed in a protective cooling suit designed by NASA, shakes hands with astronaut Dog Wheelock. Behind Jonathan is his mother, Penny. Jonathan suffers from erythropoietic protoporphyria, a rare condition that makes his body unable to withstand ultraviolet rays. The suit allows him to be outside during the day, which would otherwise be impossible. Jonathan's trip was funded by the Make-A-Wish Foundation and included a visit to Disney World. He and his family were among a dozen VIPs at KSC to view the launch of STS-99.

  6. NASA Administrator Dan Goldin greets 10-year-old VIP.

    NASA Technical Reports Server (NTRS)

    2000-01-01

    NASA Administrator Dan Goldin (left) shares a laugh with VIP 10- year-old Jonathan Pierce (right), who is garbed in a protective cooling suit designed by NASA. Behind Goldin is astronaut Doug Wheelock; behind Jonathan is his mother, Penny. Jonathan suffers from erythropoietic protoporphyria, a rare condition that makes his body unable to withstand ultraviolet rays. The suit allows him to be outside during the day, which would otherwise be impossible. Jonathan's trip was funded by the Make-A-Wish Foundation and included a visit to Disney World. He and his family were among a dozen VIPs at KSC to view the launch of STS- 99.

  7. NASA Administrator Dan Goldin greets 10-year-old VIP.

    NASA Technical Reports Server (NTRS)

    2000-01-01

    NASA Administrator Dan Goldin (left) shares a light moment during his meeting with 10-year-old Jonathan Pierce (right), who is garbed in a protective cooling suit designed by NASA. Behind Goldin is astronaut Doug Wheelock; behind Jonathan is his mother, Penny. Jonathan suffers from erythropoietic protoporphyria, a rare condition that makes his body unable to withstand ultraviolet rays. The suit allows him to be outside during the day, which would otherwise be impossible. Jonathan's trip was funded by the Make-A-Wish Foundation and included a visit to Disney World. He and his family were among a dozen VIPs at KSC to view the launch of STS-99.

  8. NASA Administrator Dan Goldin greets 10-year-old VIP.

    NASA Technical Reports Server (NTRS)

    2000-01-01

    NASA Administrator Dan Goldin (left) listens intently to 10-year- old Jonathan Pierce (right), who is garbed in a protective cooling suit designed by NASA. Behind Goldin is astronaut Doug Wheelock; behind Jonathan is his mother, Penny. Jonathan suffers from erythropoietic protoporphyria, a rare condition that makes his body unable to withstand ultraviolet rays. The suit allows him to be outside during the day, which would otherwise be impossible. Jonathan's trip was funded by the Make-A-Wish Foundation and included a visit to Disney World. He and his family were among a dozen VIPs at KSC to view the launch of STS- 99.

  9. Scurvy in a 10-year-old boy.

    PubMed

    Cole, John A; Warthan, Molly M; Hirano, Stefanie A; Gowen, Clarence W; Williams, Judith V

    2011-01-01

    Scurvy, or hypovitaminosis C, is an uncommon condition that exists today primarily within certain unique populations-particularly the elderly subjects, patients with neurodevelopmental disabilities or psychiatric illnesses, or others with unusual dietary habits. Vitamin C is an essential nutrient in the human body, and is important in synthesizing collagen factor whose faulty production is responsible for most of the clinical manifestations of scurvy. These clinical manifestations can include dystrophic or corkscrew hairs, gingival hyperplasia, and weakened blood vessel walls, causing bleeding in the skin, joints, and other organs. Although rare in the Unites States, the presence of scurvy should not be forgotten because of its presence among susceptible populations. Moreover, with its diagnosis, treatment and cure is one of the simplest in modern medicine. We report a case of scurvy in a 10-year-old autistic child.

  10. NASA Administrator Dan Goldin greets 10-year-old VIP.

    NASA Technical Reports Server (NTRS)

    2000-01-01

    NASA Administrator Dan Goldin (center) greets 10-year-old Jonathan Pierce (right), who is garbed in a protective cooling suit designed by NASA. In the background, between them, are Jonathan's mother, Penny; his grandfather, John Janocka; and his sister, Jaimie.. At left is Mrs. Goldin. Jonathan suffers from erythropoietic protoporphyria, a rare condition that makes his body unable to withstand ultraviolet rays. The suit allows him to be outside during the day, which would otherwise be impossible. Jonathan's trip was funded by the Make-A-Wish Foundation and included a visit to Disney World. He and his family were among a dozen VIPs at KSC to view the launch of STS-99.

  11. NASA Administrator Dan Goldin greets 10-year-old VIP.

    NASA Technical Reports Server (NTRS)

    2000-01-01

    NASA Administrator Dan Goldin (center) presents a bag of special gifts to 10-year-old Jonathan Pierce (right), who is garbed in a protective cooling suit designed by NASA. In the background, between them, are Jonathan's mother, Penny; his grandfather, John Janocka; and his sister, Jaimie.. At left is Mrs. Goldin. Jonathan suffers from erythropoietic protoporphyria, a rare condition that makes his body unable to withstand ultraviolet rays. The suit allows him to be outside during the day, which would otherwise be impossible. Jonathan's trip was funded by the Make-A-Wish Foundation and included a visit to Disney World. He and his family were among a dozen VIPs at KSC to view the launch of STS-99.

  12. NASA Administrator Dan Goldin greets 10-year-old VIP.

    NASA Technical Reports Server (NTRS)

    2000-01-01

    NASA Administrator Dan Goldin (center) talks to 10-year-old Jonathan Pierce (right), who is garbed in a protective cooling suit designed by NASA. In the background, between them, are Jonathan's mother, Penny; his grandfather, John Janocka; and his sister, Jaimie. At left is Mrs. Goldin. Jonathan suffers from erythropoietic protoporphyria, a rare condition that makes his body unable to withstand ultraviolet rays. The suit allows him to be outside during the day, which would otherwise be impossible. Jonathan's trip was funded by the Make-A-Wish Foundation and included a visit to Disney World. He and his family were among a dozen VIPs at KSC to view the launch of STS-99.

  13. Oral squamous cell carcinoma in a 10 year old boy.

    PubMed

    Khan, M H; Naushad, Q N

    2011-01-01

    Squamous cell carcinoma of the oral cavity a type of Oral Cancer in young patients is a very rare occurrence particularly during the first decade of life. Oral cancer is predominantly an aggressive neoplasm of middle-aged people where 96% of the patients are more than 40 years of age and it occurs mainly due to the excessive consumption of tobacco and alcohol. In South-East Asia it has a higher rate of occurrence than the rest of the world, partly due to increased consumption of chewing tobacco and various harmful spices, areca nuts and betel quids. These rare varieties of aggressive neoplasm commonly affect tongue and lip. This report describes a case of squamous cell carcinoma in a 10 year old boy who had an exophytic type of granulomatous lesion with some indurated borders which diffusely involved the left side of the hard palate, alveolar mucosa, left maxillary antrum and aggressively emerged within the left orbit by engulfing the left inferior rectus muscle. The purpose of this case report is to provide information that younger group can suffer from oral squamous cell carcinoma though it is very rare and this younger group would appear to have a biologically more aggressive tumor and they require more complex treatment. The role of more aggressive initial therapy must be considered.

  14. Malignant Nonfunctioning Neuroendocrine Neoplasm of the Pancreas in a 10-Year-Old Child.

    PubMed

    Marwan, Ahmed; Christein, John D

    2009-04-17

    Malignant neoplasms of the pancreas are extremely rare in children and only represent a small percentage of pediatric cancer-related deaths. The paucity of cases reported in the literature, in addition to the lack of understanding of biologic behavior, has led to a lack of consensus concerning optimal management strategy. Presentation differs compared to adult counterparts and generally prognosis is improved even when lymph node metastases occur. Here we review the literature and report the case of a 10-year-old autistic female with a malignant nonfunctioning pancreatic endocrine neoplasm of the head of the pancreas successfully extirpated via pancreaticoduodenectomy.

  15. Development of 5- and 10-year-old pediatric phantoms based on polygon mesh surfaces

    SciTech Connect

    Melo Lima, V. J. de; Cassola, V. F.; Kramer, R.; Oliveira Lira, C. A. B. de; Khoury, H. J.; Vieira, J. W.

    2011-08-15

    Purpose: The purpose of this study is the development of reference pediatric phantoms for 5- and 10-year-old children to be used for the calculation of organ and tissue equivalent doses in radiation protection. Methods: The study proposes a method for developing anatomically highly sophisticated pediatric phantoms without using medical images. The 5- and 10-year-old male and female phantoms presented here were developed using 3D modeling software applied to anatomical information taken from atlases and textbooks. The method uses polygon mesh surfaces to model body contours, the shape of organs as well as their positions, and orientations in the human body. Organ and tissue masses comply with the corresponding data given by the International Commission on Radiological Protection (ICRP) for the 5- and 10-year-old reference children. Bones were segmented into cortical bone, spongiosa, medullary marrow, and cartilage to allow for the use of micro computer tomographic ({mu}CT) images of trabecular bone for skeletal dosimetry. Results: The four phantoms, a male and a female for each age, and their organs are presented in 3D images and their organ and tissue masses in tables which show the compliance of the ICRP reference values. Dosimetric data, calculated for the reference pediatric phantoms by Monte Carlo methods were compared with corresponding data from adult mesh phantoms and pediatric stylized phantoms. The comparisons show reasonable agreement if the anatomical differences between the phantoms are properly taken into account. Conclusions: Pediatric phantoms were developed without using medical images of patients or volunteers for the first time. The models are reference phantoms, suitable for regulatory dosimetry, however, the 3D modeling method can also be applied to medical images to develop patient-specific phantoms.

  16. Incontinentia Pigmenti; a Rare Multisystem Disorder: Case Report of a 10-Year-Old Girl

    PubMed Central

    Rafatjoo, Rezvan; Taghdisi Kashani, Amene

    2016-01-01

    Incontinentia pigmenti is a rare genodermatosis in which the skin involvement occurs in all patients. Additionally, other ectodermal tissues may be affected such as the central nervous system, eyes, hair, nails and teeth. The disease has an X-linked dominant inheritance pattern. But in our case, there was a mutation in the body cells due to incontinentia pigmenti. The dermatological findings occur in four successive phases. We report the case of a 10-year-old female presented cutaneous, dental and ophthalmic characteristic with 3 years follow-up. Dental anomalies such as hypodontia, peg-shaped anterior teeth, malformed primary and permanent teeth, and delayed eruption were seen in our patient. PMID:27602400

  17. Effects of background and classroom characteristics on the science achievement of 10-year-old students

    NASA Astrophysics Data System (ADS)

    Rosier, Malcolm

    1990-01-01

    Effects of characteristics of science classrooms on the science achievement of students were examined in the context of a simple model. The model incorporated prior attributes of the students in terms of home background, sex, and verbal and quantitative ability. The model was estimated by means of partial least squares multivariate procedures using data for 10-year-old Queensland students from the Second International Science Study. The results demonstrated the dominant influence of home background and verbal/mathematical ability. Female students tended to have lower scores after allowing for the influence of the other variables in the model. Students who stated that there were more student initiated activities in their science lessons tended to have lower achievement.

  18. Discrimination of facial features by adults, 10-year-olds, and cataract-reversal patients.

    PubMed

    Mondloch, Catherine J; Robbins, Rachel; Maurer, Daphne

    2010-01-01

    In previous studies we created 8 new versions of a single face: 4 differed only in the spacing among features and 4 differed in the shape of the eyes and mouth. Compared to the spacing set, results for this feature set indicated little impairment by inversion, earlier adult-like accuracy (Mondloch et al, 2002 Perception 31 553-566), and normal performance after a history of early visual deprivation from bilateral congenital cataract (Le Grand et al, 2001 Nature 410 890, 412 786). Here we addressed the possibility that this pattern might have resulted from our having inadvertently selected easily discriminated features or including some faces with make-up. We created 20 featural versions of a single female face and asked adults, 10-year-old children, and patients treated for bilateral congenital cataract to make same/different judgments for 120 pairings (half different). The results confirm that adults easily discriminate facial features, even after early visual deprivation from cataract, and that inversion has only a small effect. By the age of 10 years, children are close to, but not quite at, adult levels of accuracy. The previous findings cannot be attributed to our having inadvertently created a feature set that was unusually easy to discriminate.

  19. Getting an Early Start: Communication about Sexuality among Mothers and Children 6-10 Years Old

    ERIC Educational Resources Information Center

    Pluhar, Erika; Jennings, Tanya; DiIorio, Colleen

    2006-01-01

    Little information exists on communication about sexuality between parents and preadolescent children. This study collected qualitative data on family sexuality communication from 3 focus groups conducted with African American mothers of 6-10 year old children. Two broad themes emerged from the data: "Beyond the Birds and the Bees" and "Let's Talk…

  20. Learning Benefits of Self-Controlled Knowledge of Results in 10-Year-Old Children

    ERIC Educational Resources Information Center

    Chiviacowsky, Suzete; Wulf, Gabriele; Laroque de Medeiros, Franklin; Kaefer, Angelica; Tani, Go

    2008-01-01

    The purpose of the present study was to examine whether the learning benefits of self-controlled knowledge of results (KR) would generalize to children. Specifically, the authors chose 10-year-old children representative of late childhood. The authors used a task that required the children to toss beanbags at a target. One group received KR…

  1. Self-Controlled Feedback in 10-Year-Old Children: Higher Feedback Frequencies Enhance Learning

    ERIC Educational Resources Information Center

    Chiviacowsky, Suzete; Wulf, Gabriele; de Medeiros, Franklin Laroque; Kaefer, Angelica; Wally, Raquel

    2008-01-01

    The purpose of the present study was to examine whether learning in 10-year-old children--that is, the age group for which the Chiviacowsky et al. (2006) study found benefits of self-controlled knowledge of results (KR)--would differ depending on the frequency of feedback they chose. The authors surmised that a relatively high feedback frequency…

  2. Effects of Two Modes of Exercise Training on Physical Fitness of 10 Year-Old Children

    ERIC Educational Resources Information Center

    Ribeiro, Ligia G. dos Santos Chaves; Portal, Maria de Nazare Dias; da Silva, Joao Bittencourt; Saraiva, Alan; da Cruz Monte, Gerson, Jr.; Dantas, Estelio H. M.

    2010-01-01

    Study aim: To compare two exercise training modes on the physical fitness of 10 year-old children. Material and methods: A sample of 60 schoolboys aged 10 years were randomly divided into 3 groups: Traditional (TG), trained according to the Brazilian national curricular parameters, Maturational (MG), in which the degree of difficulty of the…

  3. Psychosocial Family Treatment for a 10-Year-Old with Schizoaffective Disorder

    ERIC Educational Resources Information Center

    Klaus, Nicole M.; Fristad, Mary A.; Malkin, Catherine; Mackinaw-Koons, Barbara

    2008-01-01

    Schizophrenia spectrum disorders are rare in childhood and little is known about their psychosocial treatment. Relevant findings from the adult and child literature are reviewed. The case of 10-year-old "Michael" is presented, who participated in a randomized clinical trial of a psychoeducational family treatment for mood disorders. Following…

  4. Handedness in Swedish 10-year-olds, Some Background and Associated Factors.

    ERIC Educational Resources Information Center

    Gillberg, Christopher; And Others

    1984-01-01

    Aims to obtain prevalence figures for left-handedness among 10-year-old Swedish children; to replicate some findings concerning Bishop's (1980) extended pathological left-handedness hypothesis; to evaluate the influence of factors such as the child's sex and reduced optimality in the pre-, peri-, and neonatal period; and to determine the…

  5. Eating With Your Heart In Mind: 7 to 10 Year Olds.

    ERIC Educational Resources Information Center

    National Heart, Lung, and Blood Inst. (DHHS/NIH), Bethesda, MD.

    The purpose of this brightly illustrated guide is to teach 7-10 year old children that all healthy Americans, 2 years of age or older, should eat in a way that is low in saturated fat and cholesterol so as to help reduce the risk of heart disease. The theme reflected throughout the manual is that changes in eating patterns help lower blood…

  6. Gasoline Abuse in a 10-Year-Old Child with Mental Retardation: A Case Report

    PubMed Central

    Joshi, Mohit; Vankar, GK

    2015-01-01

    Inahalant abuse is of increasing interest in India. The age of onset is typically during adolescence. Gasoline inhalant use is rarely reported in adolescents with intellectual deficit. We report a case of petrol dependence in a 10-year-old child with mental retardation. Possible effect of petrol huffing on behavior and cognition is discussed. PMID:25733844

  7. Case Report: Homicide by a 10-Year-Old Girl with Autistic Disorder

    ERIC Educational Resources Information Center

    Mukaddes, Nahit Motavalli; Topcu, Zerrin

    2006-01-01

    This case study presents a 10-year-old girl with a diagnosis of Autistic Disorder, who killed her 6-month-old sister by throwing her out of a window. Her aggressive-impulsive behavior had a persistent pattern. She had a history of epilepsy, and was frequently exposed to physical abuse. She never attended a structured treatment program. Here, we…

  8. Langerhans cell histiocytosis: recurrent lesions affecting mandible in a 10-year-old patient.

    PubMed

    Loducca, S V; Mantesso, A; Araújo, N S; Magalhães, M H

    2001-01-01

    Hand-Schuller-Christian disease is a multifocal variant of eosinophilic granuloma, characterised by the classical triad of bony lesions, exophthalmos and diabetes insipidus. This case relates recurrent Langerhans' cell histiocytosis lesions presented as destruction of periodontal support associated with diabetes in a 10-year-old patient. Medical history suggests that the case represents a case of Hand-Schuller Christian disease.

  9. Frontal Electroencephalogram Activation Asymmetry, Emotional Intelligence, and Externalizing Behaviors in 10-Year-Old Children

    ERIC Educational Resources Information Center

    Santesso, L. Diane; Dana, L. Reker; Schmidt, Louis A.; Segalowitz, Sidney J.

    2006-01-01

    The purpose of the present study was to examine the relations among resting frontal brain electrical activity (EEG) (hypothesized to reflect a predisposition to positive versus negative affect and ability to regulate emotions), emotional intelligence, and externalizing behaviors in a sample of non-clinical 10-year-old children. We found that boys…

  10. Genetic and Environmental Influences on Frontal EEG Asymmetry and Alpha Power in 9–10 Year Old Twins

    PubMed Central

    Gao, Yu; Tuvblad, Catherine; Raine, Adrian; Lozano, Dora I.; Baker, Laura A.

    2008-01-01

    Modest genetic influences on frontal EEG asymmetry have been found in adults, but little is known about its genetic origins in children. Resting frontal asymmetry and alpha power were examined in 951 9–10-year-old twins. Results showed that in both males and females: (1) a modest but significant amount of variance in frontal asymmetry was accounted for by genetic factors (11–27%) with the remainder accounted for by non-shared environmental influences, and (2) alpha power were highly heritable, with 70–85% of the variance accounted for by genetic factors. Results suggest that the genetic architecture of frontal asymmetry and alpha power in late childhood are similar to that in adulthood and that the high non-shared environmental influences on frontal asymmetry may reflect environmentally-influenced individual differences in the maturation of frontal cortex as well as state-dependent influences on specific measurements. PMID:19386046

  11. An intestinal neuroendocrine tumour associated with paroxysmal ventricular tachycardia and melaena in a 10-year-old boxer.

    PubMed

    Tappin, S; Brown, P; Ferasin, L

    2008-01-01

    A 10-year-old female neutered boxer was presented with a five-week history of episodic collapse and melaena. Twenty-four-hour electrocardiograph (Holter) analysis revealed the collapsing episodes to coincide with episodes of paroxysmal ventricular tachycardia. Investigation of the dog's melaena revealed a gastric ulcer which was treated medically and an ileocaecal mass which was surgically excised. Histopathological examination of the mass was consistent with a neuroendocrine (carcinoid) tumour. The patient's recovery after surgery was unremarkable. At six-week follow-up, there had been no further episodes of melaena or collapse and repeat Holter analysis did not show any significant abnormalities. In this dog the gastric ulceration and paroxysmal ventricular tachycardia could be attributed to a paraneoplastic syndrome as a result of circulating vasoactive substances released by the tumour; this is supported by the evidence that all clinical signs resolved after surgical excision of the mass and the dog was clinically well 18 months after surgery.

  12. Sharing Telescopes With 10-Year Olds to Celebrate the International Year of Astronomy

    NASA Astrophysics Data System (ADS)

    Lyons, Daniel Jonathan; Slater, T. F.; Slater, S. J.; in Astronomy, Cognition; Physics; Earth sciences Research CAPER Team

    2009-05-01

    Precisely four hundred years ago, Italian scientist Galileo's observations of the heavens forever and profoundly altered the way we view our place in the Universe. Throughout 2009, children across Wyoming are joining in a United Nations proclaimed International Year of Astronomy celebration. To commemorate 400 years of the telescope in advancing our understanding of the Universe through astronomy, our goal is that every 10-year old child in Wyoming will experience the excitement and wonder of looking through their very own telescope to observe majestic rings surrounding Saturn, deep craters on the Moon, countless stars lining the Milky Way, brilliant phases of Venus, and orbiting moons of Jupiter. This is being accomplished by a massive, state-wide collaborative effort bringing the collective energy and enthusiasm of professional scientists, amateur astronomers, local teachers, and community outreach enthusiasts together to spark an interest in science among Wyoming's children. Our strategy to bring a telescope to every Wyoming 10-year old child started first with a major year-long fundraising campaign. We estimate the cost of an individual telescope, constructed specifically for the 2009 International Year of Astronomy celebration, to be approximately $13 per child. With 6,489 (in 2007) 10-year old children in Wyoming, this amounts to less than $100,000 as a fund raising goal. University of Wyoming faculty are training teachers in how to use telescopes and how to integrate the excitement of astronomy across the curriculum. To teach children how to use their telescopes, volunteers from around the state are hosting star parties at schools, county fairs, and other regularly scheduled community celebrations.

  13. Sharing the Stars: Bringing Telescopes to 10-year Olds for International Year of Astronomy

    NASA Astrophysics Data System (ADS)

    Slater, S. J.

    2008-12-01

    Precisely four hundred years ago, Italian scientist Galileo's observations of the heavens forever and profoundly altered the way we view our place in the Universe. He dramatically increased our thinking about the size of the known Universe by using his telescope and initiated one of the most important scientific revolutions in history. Throughout 2009, children across Wyoming are joining in a United Nations proclaimed International Year of Astronomy celebration. To commemorate 400 years of the telescope in advancing our understanding of the Universe through astronomy, our goal is that every 10-year old child in Wyoming will experience the excitement and wonder of looking through their very own telescope to observe majestic rings surrounding Saturn, deep craters on the Moon, countless stars lining the Milky Way, brilliant phases of Venus, and orbiting moons of Jupiter. This is being accomplished by a massive, state-wide collaborative effort bringing the collective energy and enthusiasm of professional scientists, amateur astronomers, local teachers, and community outreach enthusiasts together to spark an interest in science among Wyoming's children. Our strategy to bring a telescope to every Wyoming 10-year old child started first with a major year-long fundraising campaign. We estimate the cost of an individual telescope, constructed specifically for the 2009 International Year of Astronomy celebration, to be approximately 13 per child. With 6,489 (in 2007) 10- year old children in Wyoming, this amounts to less than 100,000 as a fund raising goal. University of Wyoming faculty are training teachers in how to use telescopes and how to integrate the excitement of astronomy across the curriculum. To teach children how to use their telescopes, volunteers from around the state are hosting star parties at schools, county fairs, and other regularly scheduled community celebrations.

  14. Oral Hygiene Facilitators and Barriers in Greek 10 Years Old Schoolchildren

    PubMed Central

    Kavvadia, Katerina; Oulis, Constantine; Reppa, Christina

    2015-01-01

    ABSTRACT Aim: The aim of this study was to determine the oral hygiene facilitators and barriers for 10 years old Greek children, via a questionnaire and clinical examination. Materials and methods: This was a cross-sectional study of 266, 10 years old, children recruited from schools in 3 locations in Greece. Data were collected via questionnaires and clinical examination. Questionnaires referred to Children’s oral hygiene knowledge, behavior and attitude as well as parents’ oral hygiene behavior and educational level. Children were clinically examined by two calibrated pediatric dentists using a WHO probe and artificial light to assess dental plaque (hygiene index-HI), gingivitis (simplified gingival index-GIs) and dental caries (DMFT-BASCD criteria). Results: Regarding oral hygiene knowledge, although 80% of the children were literate of the proper means of oral hygiene, only 58.64% brushed their teeth twice daily and 36.84% used dental floss. Children’s oral hygiene knowledge was positively correlated with both parental brushing frequency (ρ = 0.175, p < 0.05) and educational level (ρ = -0.216, p < 0.05). Toothpaste use was reported by 92.11% of the children. Regarding Children’s attitude, 62.28% were concerned whether their teeth were clean, with girls showing greater concern than boys (p < 0.001). Their reported beliefs regarding brushing avoidance were boredom (84.06%), low oral health literacy (73.91%) and forgetfulness (56.52%). Conclusion: Oral hygiene facilitators were found to be the concern about how clean were their teeth, oral health literacy of both children and parents and toothpaste appeal to children. Oral hygiene barriers were Children’s boredom, low oral health literacy, forgetfulness and low socioeconomic level. How to cite this article: Angelopoulou M, Kavvadia K, Oulis C, Reppa C. Oral Hygiene Facilitators and Barriers in Greek 10 Years Old Schoolchildren. Int J Clin Pediatr Dent 2015;8(2):87-93. PMID:26379373

  15. Peroral Endoscopic Myotomy for the Treatment of Achalasia in a 10-Year-Old Male Patient.

    PubMed

    Filser, Jörg; Dick, Anke; Meyer, Thomas; Germer, Christoph-Thomas; von Rahden, Burkard H A

    2015-06-01

    Peroral endoscopic myotomy (POEM) is a new endoscopic treatment for achalasia with very good short-term results in adults. Data about POEM in pediatric patients are missing. We present the case of a 10-year-old male patient with type I (classic) achalasia, successfully treated with POEM. The procedure was accomplished in a similar fashion to the technique used in adults. Short-term results were fine, with a complete control of dysphagia and absence of reflux. We suggest that POEM is a suitable option in pediatric patients-similar to adults-but long-term results must be awaited.

  16. Tibial nerve intraneural ganglion cyst in a 10-year-old boy.

    PubMed

    Squires, Judy H; Emery, Kathleen H; Johnson, Neil; Sorger, Joel

    2014-04-01

    Intraneural ganglion cysts are uncommon cystic lesions of peripheral nerves that are typically encountered in adults. In the lower extremity, the peroneal nerve is most frequently affected with involvement of the tibial nerve much less common. This article describes a tibial intraneural ganglion cyst in a 10-year-old boy. Although extremely rare, intraneural ganglion cysts of the tibial nerve should be considered when a nonenhancing cystic structure with intra-articular extension is identified along the course of the nerve. This report also details the unsuccessful attempt at percutaneous treatment with US-guided cyst aspiration and steroid injection, an option recently reported as a viable alternative to open surgical resection.

  17. Evaluation of 6 and 10 Year-Old Child Human Body Models in Emergency Events

    PubMed Central

    2017-01-01

    Emergency events can influence a child’s kinematics prior to a car-crash, and thus its interaction with the restraint system. Numerical Human Body Models (HBMs) can help understand the behaviour of children in emergency events. The kinematic responses of two child HBMs–MADYMO 6 and 10 year-old models–were evaluated and compared with child volunteers’ data during emergency events–braking and steering–with a focus on the forehead and sternum displacements. The response of the 6 year-old HBM was similar to the response of the 10 year-old HBM, however both models had a different response compared with the volunteers. The forward and lateral displacements were within the range of volunteer data up to approximately 0.3 s; but then, the HBMs head and sternum moved significantly downwards, while the volunteers experienced smaller displacement and tended to come back to their initial posture. Therefore, these HBMs, originally intended for crash simulations, are not too stiff and could be able to reproduce properly emergency events thanks, for instance, to postural control. PMID:28099505

  18. Visual search and contextual cueing: differential effects in 10-year-old children and adults.

    PubMed

    Couperus, Jane W; Hunt, Ruskin H; Nelson, Charles A; Thomas, Kathleen M

    2011-02-01

    The development of contextual cueing specifically in relation to attention was examined in two experiments. Adult and 10-year-old participants completed a context cueing visual search task (Jiang & Chun, The Quarterly Journal of Experimental Psychology, 54A(4), 1105-1124, 2001) containing stimuli presented in an attended (e.g., red) and unattended (e.g., green) color. When the spatial configuration of stimuli in the attended and unattended color was invariant and consistently paired with the target location, adult reaction times improved, demonstrating learning. Learning also occurred if only the attended stimuli's configuration remained fixed. In contrast, while 10 year olds, like adults, showed incrementally slower reaction times as the number of attended stimuli increased, they did not show learning in the standard paradigm. However, they did show learning when the ratio of attended to unattended stimuli was high, irrespective of the total number of attended stimuli. Findings suggest children show efficient attentional guidance by color in visual search but differences in contextual cueing.

  19. Evaluation of 6 and 10 Year-Old Child Human Body Models in Emergency Events.

    PubMed

    Gras, Laure-Lise; Stockman, Isabelle; Brolin, Karin

    2017-01-01

    Emergency events can influence a child's kinematics prior to a car-crash, and thus its interaction with the restraint system. Numerical Human Body Models (HBMs) can help understand the behaviour of children in emergency events. The kinematic responses of two child HBMs-MADYMO 6 and 10 year-old models-were evaluated and compared with child volunteers' data during emergency events-braking and steering-with a focus on the forehead and sternum displacements. The response of the 6 year-old HBM was similar to the response of the 10 year-old HBM, however both models had a different response compared with the volunteers. The forward and lateral displacements were within the range of volunteer data up to approximately 0.3 s; but then, the HBMs head and sternum moved significantly downwards, while the volunteers experienced smaller displacement and tended to come back to their initial posture. Therefore, these HBMs, originally intended for crash simulations, are not too stiff and could be able to reproduce properly emergency events thanks, for instance, to postural control.

  20. [Food avoidance emotional disorder in 3 to 10-year-old children: a clinical reality].

    PubMed

    Goëb, J-L; Azcona, B; Troussier, F; Malka, J; Giniès, J-L; Duverger, P

    2005-09-01

    We underline the clinical importance of a specific eating disorder in 3 to 10 years old children, when the majority of the works about the prepubertal eating disorders focus either on the period just preceding adolescence (often between 10 and 13 years), or on the second half of the first year of the baby. Within the eating disorders described in the literature, we compare the clinical presentation of most of these 3 to 10 years old children with the food avoidance emotional disorder described during adolescence. These problems of eating behaviour (various selective eating with or without provoked vomiting) are ignored for a long time in these young children because of quite a satisfactory growth, but these children are often seen in emergency rooms because of a brutally complete eating refusal. Therapeutic consultations allow these children to express their fears about diseases, poisoning and death, for themselves or for their close relations, in particular the mother, without endangering their body. The early recognition and care of these difficulties of conciliation between the body and the thoughts impose a narrow collaboration between paediatric and psychiatric staffs.

  1. [Association between Crohn's disease and primary sclerosing cholangitis in a 10 year old girl].

    PubMed

    Muñoz Lozón, Ana; Iglesias Blázquez, Cristina; Menéndez Arias, Cristina; Domínguez Sánchez, Patricia

    2016-06-01

    A 10 year old girl with diarrhea, abdominal pain, weight loss and fever of one month and a half of evolution. Analytical and sonographic findings raised the possibility of inflammatory bowel disease. Endoscopy and histology showed findings consistent with Crohn's disease. Treatment was initiated with mesalazine and exclusive enteral nutrition. Later corticosteroid treatment, immunosuppressive drugs and ursodeoxycholic acid were added due to cholestasis and persistent hypergammaglobulinemia. Magnetic resonance cholangiography and liver biopsy confirmed the diagnosis of concomitant primary sclerosing cholangitis. The association between Crohn's disease and primary sclerosing cholangitis is rare, predominantly in males between 20 and 40 years old and it presents a great clinical variability. The confirmation of the diagnosis requires magnetic resonance cholangiography or endoscopic retrograde cholangiopancreatography. The prognosis is poor and there is no treatment to slow the progression of the disease.

  2. The genetic and environmental etiology of high math performance in 10-year-old twins.

    PubMed

    Petrill, Stephen A; Kovas, Yulia; Hart, Sara A; Thompson, Lee A; Plomin, Robert

    2009-07-01

    The genetic and environmental etiology of high math performance (at or above the 85%tile) was examined in a population-based sample of 10-year-old twins (nMZ = 1,279, nDZ = 2,305). Math skills were assessed using a web-based battery of math performance tapping skills related to the UK National Math Curriculum. Probandwise concordance rates and liability threshold models indicated that genetic and shared environmental influences were significant, and that these estimates were generally similar to those obtained across the normal range of ability and did not vary significantly by gender. These results suggest that the genetic and environmental influences at the high end of ability are likely to be continuous with those that affect the entire range of math performance across all children irrespective of gender.

  3. Intercostal myositis ossificans misdiagnosed as osteosarcoma in a 10-year-old child.

    PubMed

    Koob, Mériam; Durckel, Jean; Dosch, Jean-Claude; Entz-Werle, Natacha; Dietemann, Jean-Louis

    2010-12-01

    Myositis ossificans (MO) is a rare benign cause of heterotopic bone formation within soft tissue. It most commonly affects adolescents and young adults, typically in the limbs and following trauma. Very few cases have been reported in children. We report here a case of nontraumatic MO occurring in a 10-year-old girl with an uncommon location in the 5th right intercostal space; it was initially misdiagnosed and treated as osteosarcoma. Imaging findings including plain radiographs, CT, MRI, bone scintigraphy and PET-CT are described. This case highlights the central role played by imaging in diagnosis, thus avoiding biopsy that can erroneously suggest osteosarcoma as the diagnosis, as occurred in this case.

  4. Treatment of Bilateral Refractive Amblyopia in Children 3 to <10 Years Old

    PubMed Central

    Wallace, David; Chandler, Danielle L.; Beck, Roy W.; Arnold, Robert W.; Bacal, Darron A.; Birch, Eileen E.; Felius, Joost; Frazier, Marcela; Holmes, Jonathan M.; Hoover, Darren; Klimek, Deborah A.; Lorenzana, Ingryd; Quinn, Graham E.; Repka, Michael X.; Suh, Donny W.; Tamkins, Susanna

    2007-01-01

    Purpose To determine the amount and time course of binocular visual acuity improvement during treatment of bilateral refractive amblyopia in children age 3 to <10 years old Design Prospective, multicenter noncomparative intervention Methods 113 children (mean age = 5.1 years) with previously untreated bilateral refractive amblyopia were enrolled at 27 community- and university-based sites and were provided optimal spectacle correction. Bilateral refractive amblyopia was defined as 20/40 to 20/400 best-corrected binocular acuity in the presence of ≥ 4.00 D hypermetropia by spherical equivalent and/or ≥ 2.00 D astigmatism in each eye. Best-corrected binocular and monocular visual acuities were measured at baseline and at 5, 13, 26 and 52 weeks. The primary study outcome was binocular acuity at one year. Results Mean binocular visual acuity improved from 0.50 logMAR (20/63) at baseline to 0.11 logMAR (20/25) at one year (mean improvement 3.9 lines, 95% confidence interval [CI] = 3.5 to 4.2). Mean improvement at one year for the 84 children with baseline binocular acuity of 20/40 to 20/80 was 3.4 lines (95% CI = 3.2 to 3.7) and for the 16 children with baseline binocular acuity of 20/100 to 20/320 was 6.3 lines (95% CI = 5.1 to 7.5). The cumulative probability of binocular acuity of 20/25 or better was 21% at 5 weeks, 46% at 13 weeks, 59% at 26 weeks, and 74% at 52 weeks. Conclusions Treatment of bilateral refractive amblyopia with spectacle correction improves binocular visual acuity in children age 3 to <10 years old, with most improving to 20/25 or better within one year. PMID:17707330

  5. School level correlates with adiposity in 9-10 year old children

    PubMed Central

    Harrison, Flo; Bentham, Graham; Jones, Andrew P; Cassidy, Aedín; van Sluijs, Esther MF; Griffin, Simon J

    2013-01-01

    We examined the associations between the physical, social and policy environments of schools and adiposity in 9-10 year old children in Norfolk, UK. The relationships between 56 school-level variables and Fat Mass Index (FMI; fat mass (kg)/height(m)2) were investigated among 1724 well characterised children from 92 schools in this cross-sectional study. After stepwise removal of variables from multilevel linear regression models stratified by gender, only three variables were significantly associated with FMI. Among girls, attending a school with more pupils in the year group was associated with lower FMI, and attending a school with better cycle provision was associated with higher FMI. In boys being allowed to eat any food at break-time was associated with higher FMI. There was some evidence of moderation of the relationship between cycle provision and FMI by urban-rural location. These data suggest that few school factors are associated with FMI, and provide limited pointers to inform potential future school-based interventions to reduce obesity. PMID:21474361

  6. Development of a 10-year-old full body geometric dataset for computational modeling.

    PubMed

    Mao, Haojie; Holcombe, Sven; Shen, Ming; Jin, Xin; Wagner, Christina D; Wang, Stewart C; Yang, King H; King, Albert I

    2014-10-01

    The objective of this study was to create a computer-aided design (CAD) geometric dataset of a 10-year-old (10 YO) child. The study includes two phases of efforts. At Phase One, the 10 YO whole body CAD was developed from component computed tomography and magnetic resonance imaging scans of 12 pediatric subjects. Geometrical scaling methods were used to convert all component parts to the average size for a 10 YO child, based on available anthropometric data. Then the component surfaces were compiled and integrated into a complete body. The bony structures and flesh were adjusted as symmetrical to minimize the bias from a single subject while maintaining anthropometrical measurements. Internal organs including the liver, spleen, and kidney were further verified by literature data. At Phase Two, internal characteristics for the cervical spine disc, wrist, hand, pelvis, femur, and tibia were verified with data measured from additional 94 10 YO children. The CAD dataset developed through these processes was mostly within the corridor of one standard deviation (SD) of the mean. In conclusion, a geometric dataset for an average size 10 YO child was created. The dataset serves as a foundation to develop computational 10 YO whole body models for enhanced pediatric injury prevention.

  7. Frontal electroencephalogram activation asymmetry, emotional intelligence, and externalizing behaviors in 10-year-old children.

    PubMed

    Santesso, Diane L; Reker, Dana L; Schmidt, Louis A; Segalowitz, Sidney J

    2006-01-01

    The purpose of the present study was to examine the relations among resting frontal brain electrical activity (EEG) (hypothesized to reflect a predisposition to positive versusnegative affect and ability to regulate emotions), emotional intelligence, and externalizing behaviors in a sample of non-clinical 10-year-old children. We found that boys had significantly lower emotional intelligence than girls, and low emotional intelligence was associated with significantly more externalizing behaviors (i.e., aggression and delinquency), replicating previous work. We also found that children with higher reported externalizing behaviors exhibited significantly greater relative right frontal EEG activity at rest compared with children with little to no externalizing behavioral problems. There was, however, no relation between emotional intelligence and the pattern of resting frontal EEG activity. Thus, emotional intelligence and the pattern of frontal EEG activation at rest are independent predictors of externalizing behaviors in children. Findings also suggest that individual differences in emotional intelligence may not be based on differences in levels of emotional regulation or the generation of positive affect as reflected in frontal EEG asymmetries, but rather other social and cognitive competencies required for adaptive behavior.

  8. Mixed connective tissue disease presenting with progressive scleroderma symptoms in a 10-year-old girl.

    PubMed

    Latuśkiewicz-Potemska, Joanna; Zygmunt, Agnieszka; Biernacka-Zielińska, Małgorzata; Stańczyk, Jerzy; Smolewska, Elżbieta

    2013-10-01

    Mixed connective tissue disease (MCTD) is a systemic inflammatory disease affecting connective tissue with the underlying autoimmunological mechanism. The core of MCTD is an appearance of symptoms of several other inflammatory diseases of connective tissue - systemic lupus erythematosus, systemic scleroderma, poly- or dermatomyositis, rheumatoid arthritis at the same time, accompanied by a high level of anti-ribonucleoprotein antibodies (anti-U1RNP). The disease was described more than 40 years ago by Sharp et al. During recent years, many efforts to better understand clinical and serological features of MCTD have been made. Diagnosis of MCTD can be difficult. Obligatory international diagnostic criteria are required to be fulfilled. Several versions of such criteria have been proposed, but the most widely used one was described by Kasukawa. There is no consensus about treatment - a choice of drugs depends on symptoms. We present a case of a 10-year-old girl with sclerodactyly and trophic damages of fingers accompanied by symptoms of Raynaud's phenomenon. After an almost 2-year course of the disease, a diagnosis of MCTD has been established.

  9. School level correlates with adiposity in 9-10 year old children.

    PubMed

    Harrison, Flo; Bentham, Graham; Jones, Andrew P; Cassidy, Aedín; van Sluijs, Esther M F; Griffin, Simon J

    2011-05-01

    We examined the associations between the physical, social, and policy environments of schools and adiposity in 9-10 year old children in Norfolk, UK. The relationships between 56 school-level variables and Fat Mass Index (FMI; fat mass (kg)/height (m(2))) were investigated among 1724 well characterised children from 92 schools in this cross-sectional study. After stepwise removal of variables from multilevel linear regression models stratified by gender, only three variables were significantly associated with FMI. Among girls, attending a school with more pupils in the year group was associated with lower FMI, and attending a school with better cycle provision was associated with higher FMI. In boys being allowed to eat any food at break-time was associated with higher FMI. There was some evidence of moderation of the relationship between cycle provision and FMI by urban-rural location. These data suggest that few school factors are associated with FMI, and provide limited pointers to inform potential future school-based interventions to reduce obesity.

  10. The Effect of Executive Function on Science Achievement Among Normally Developing 10-Year Olds

    NASA Astrophysics Data System (ADS)

    Lederman, Sheri G.

    Executive function (EF) is an umbrella term used to identify a set of discrete but interrelated cognitive abilities that enable individuals to engage in goal-directed, future-oriented action in response to a novel context. Developmental studies indicate that EF is predictive of reading and math achievement in middle childhood. The purpose of this study was to identify the association between EF and science achievement among normally developing 10 year olds. A sample of fifth grade students from a Northeastern suburban community participated in tests of EF, science, and intelligence. Consistent with adult models of EF, principal components analysis identified a three-factor model of EF organization in middle childhood, including cognitive flexibility, working memory, and inhibition. Multiple regression analyses revealed that executive function processes of cognitive flexibility, working memory, and inhibition were all predictive of science performance. Post hoc analyses revealed that high-performing science students differed significantly from low-performing students in both cognitive flexibility and working memory. These findings suggest that complex academic demands specific to science achievement rely on the emergence and maturation of EF components.

  11. Inhibitory control in otherwise healthy overweight 10-year-old children

    PubMed Central

    Reyes, S; Peirano, P; Peigneux, P; Lozoff, B; Algarin, C

    2015-01-01

    BACKGROUND Preventing obesity is a worldwide public health priority. In vulnerable children living in obesogenic environments, with easy access to high-caloric food, alterations in inhibitory control functions might favor excessive food intake and affect energy regulation. We hypothesized that overweight/obese children would present lower inhibitory control in comparison to normal weight children. METHODS We measured inhibitory control functions in 93 otherwise healthy overweight/obese and 92 normal weight 10-year-old children using the Stroop test and the Go/No-Go task. Event-related potentials were recorded during the Go/No-Go task. RESULTS Overweight/obese children showed slower reaction times (1248.6 ms (95% confidence interval (CI): 1182.9–1314.3) vs 1149.0 ms (95% CI: 1083.0–1215.1)) on the Stroop test, higher reaction time variability (0.25 (95% CI: 0.22–0.27) vs 0.21 (95% CI: 0.19–0.24)) on the Go/No-Go task and decreased P300 amplitude (4.1 µV (95% CI: 3.0–5.2) vs 6.4 µV (95% CI: 5.2–7.6)) on event-related potentials compared with normal weight children. CONCLUSIONS Our results indicate altered inhibitory control functions in otherwise healthy overweight/obese children, which might contribute to their excessive food consumption. PMID:25869603

  12. Prenatal and postnatal tobacco smoke exposure and development of insulin resistance in 10 year old children.

    PubMed

    Thiering, Elisabeth; Brüske, Irene; Kratzsch, Jürgen; Thiery, Joachim; Sausenthaler, Stefanie; Meisinger, Christa; Koletzko, Sibylle; Bauer, Carl-Peter; Schaaf, Beate; von Berg, Andrea; Berdel, Dietrich; Lehmann, Irina; Herbarth, Olf; Krämer, Ursula; Wichmann, H Erich; Heinrich, Joachim

    2011-09-01

    In this study, we evaluated the association between prenatal and postnatal exposure to environmental tobacco smoke and the development of insulin resistance in 10 year old children. Fasting blood samples were collected from 470 children participating in two prospective birth cohorts. Of those 276 were selected population based and enriched with 194 children exceeding the 85th percentile of body mass index in this age group. Children already having diabetes type 1 or 2 at the age of 10 years were excluded. Fasting blood insulin and glucose levels and calculated HOMA index for insulin resistance assessment were analysed using generalised additive models. Potential confounders were adjusted for. Insulin resistance was increased by 24% in children frequently exposed to environmental tobacco smoke during childhood (MR(adj) = 1.24, p = 0.001), while glucose levels were not. Exclusion of prenatally exposed children did not attenuate the association (MR(adj) = 1.25, p = 0.006). After stratification, the effect sizes were identical within overweight children and the population based sample of children. Insulin resistance and fasting insulin levels were increasing with increasing numbers of cigarettes smoked in children's home. Maternal smoking during the third trimester of pregnancy increased children's insulin levels (MR(adj) = 1.19, p = 0.037), and even more so, if children were exclusively breastfed after birth (MR(adj) = 1.31, p = 0.016). Increased mean ratios were found for smoking of a third person in addition to maternal smoking. Positive dose-dependent associations and independent effects of postnatal exposure suggest involvement of environmental tobacco smoke in the risk for development of insulin resistance in children.

  13. Psychobiological Effects of Prenatal Glucocorticoid Exposure in 10-Year-Old-Children

    PubMed Central

    Erni, Katja; Shaqiri-Emini, Luljeta; La Marca, Roberto; Zimmermann, Roland; Ehlert, Ulrike

    2012-01-01

    Background: Prenatal stress seems to have long-lasting effects on biological and psychological processes of the offspring. However, to date, there have been no studies investigating the effects of prenatal glucocorticoid exposure on psychological, endocrine, and autonomic responses to a standardized psychosocial stress test in children. Methods: A sample of 115 healthy, 10-year-old children was examined. The Glucocorticoids + Tocolytics group was characterized by tocolytic treatment of the mothers due to preterm labor (n = 43). In addition, the pregnant women received glucocorticoid treatment in order to accelerate fetal lung maturation in case of preterm birth. The first comparison group (Tocolytics) consisted of children whose mothers also experienced preterm labor, but did not receive glucocorticoid treatment (n = 35). In the second comparison group (CONTROL), children whose mothers had a complication-free pregnancy were assessed (n = 37). Psychological parameters (stress appraisal and mood) using self-report questionnaires as well as salivary cortisol, salivary alpha-amylase, and heart rate were measured during a standardized psychosocial stress test (Trier Social Stress Test for Children). Results: Group comparisons revealed that a subscale of stress appraisal, control expectancies, significantly differed in children who were prenatally exposed to glucocorticoids as compared to both comparison groups (F = 4.889, p = 0.009). Furthermore, significant differences between the groups were revealed for salivary cortisol. With respect to overall stress appraisal and heart rate, trends toward significance were observed between the three groups. Conclusion: At the age of ten, those children who have been exposed to prenatal maternal glucocorticoids show changed psychobiological stress reactivity to a standardized psychosocial stress test as compared to control children. PMID:23233841

  14. Serum Lipid Levels and Dyslipidaemia Prevalence among 2–10 Year-Old Northern Mexican Children

    PubMed Central

    Bibiloni, Maria del Mar; Salas, Rogelio; Novelo, Hilda I.; Villarreal, Jesús Z.; Sureda, Antoni; Tur, Josep A.

    2015-01-01

    Background and Aims The increase in overweight and obese children may be linked to increased rates of dyslipidaemia. The aim was to assess the prevalence of dyslipidaemia and associated risk factors among the Northern Mexican child population. Methods and Results Four hundred and fifty-one subjects aged between 2 and 10 (47.5% girls) took part in the Nuevo León State Survey of Nutrition and Health 2011–2012. According to the 2011 Expert Panel on Integrated Guidelines for Cardiovascular Health and Risk Reduction in Children and Adolescents, serum lipid levels (mg/dL) were categorized into three subgroups (acceptable, borderline-high/low or high/low) as follows: TChol: acceptable <170, borderline-high 170–199, high ≥200; LDL-chol: acceptable <110, borderline-high 110–129, high ≥130; non-HDL-chol: acceptable <120, borderline-high 120–144, high ≥145; HDL-chol: acceptable >45, borderline-low 40–45, low <40; and TG: acceptable <75, borderline-high 75–99, high ≥100 in ≤9 year-old children, and acceptable <90, borderline-high 90–129, and high ≥130 in 10 year-old children. The overall prevalence of borderline-high + high TG, non-HDL-chol, TChol, and LDL-chol was 63.0%, 44.1%, 43.5%, and 29.9%, respectively. The overall prevalence of borderline-low + low HDL-chol was 46.3%. The overall frequency of dyslipidaemia was 54.3%. Thirteen children (2.9%) had all five symptoms of dyslipidaemia. The most common dyslipidaemia was high TG in combination (26.2%) and in isolation (10.6%). Conclusions Half of the children had at least one abnormal lipid concentration. A high TG level was the most frequent dyslipidaemia. Obesity was associated with the occurrence of at least one abnormal lipid level. These findings emphasize the need to pay further attention to the prevention of cardiovascular disease and obesity from an early age. PMID:25793380

  15. The Effect of Text Messaging on 9- and 10-Year-Old Children's Reading, Spelling and Phonological Processing Skills

    ERIC Educational Resources Information Center

    Wood, C.; Jackson, E.; Hart, L.; Plester, B.; Wilde, L.

    2011-01-01

    This paper reports on an intervention study that considered the impact of text messaging on 9- to 10-year-old children's literacy skills. One hundred and fourteen children who had never owned a mobile phone before were recruited and randomly allocated to either the intervention or control conditions. All children were pre- and post-tested on a…

  16. A Cluster-Analytical Approach towards Physical Activity and Eating Habits among 10-Year-Old Children

    ERIC Educational Resources Information Center

    Sabbe, Dieter; De Bourdeaudhuij, I.; Legiest, E.; Maes, L.

    2008-01-01

    The purpose was to investigate whether clusters--based on physical activity (PA) and eating habits--can be found among children, and to explore subgroups' characteristics. A total of 1725 10-year olds completed a self-administered questionnaire. K-means cluster analysis was based on the weekly quantity of vigorous and moderate PA, the excess index…

  17. Chronic abdominal pain secondary to a mucous cystadenoma of the appendix in a 10-year-old boy.

    PubMed

    Blecha, Matthew J; Gupta, Anita; Hoover, J David; Madonna, Mary Beth

    2005-11-01

    Mucocele of the appendix is a thin-walled dilated appendix filled with mucus. It occurs secondary to chronic obstruction of the appendiceal lumen because of a range of pathologies. Cystadenomas in children are exceedingly rare and most frequently of ovarian origin. A mucous cystadenoma of the appendix in a 10-year-old boy with chronic abdominal pain is presented.

  18. Effects of Multiple Planning Constraints on the Development of Grasp Posture Planning in 6- to 10-Year-Old Children

    ERIC Educational Resources Information Center

    Stöckel, Tino; Hughes, Charmayne M. L.

    2015-01-01

    This experiment examined how multiple planning constraints affect grasp posture planning in 6- to 10-year-old children (n = 16 in each group) by manipulating the intended object end-orientation (left end-down, right end-down) and initial precision demands (standard, initial precision) of a bar transport task. Results indicated that grasp posture…

  19. Comparing 9 to 10 Years Old Children's Performance in Tennis and Physical Fitness Activities

    ERIC Educational Resources Information Center

    Olcucu, Burcin

    2013-01-01

    The aim of the study is to determine the degree of performance-related physical coordination of elementary education children (male and female) that play tennis according to their age and gender and to investigate the relationship between their motor ability tests and performances. A total of 210 children tennis players (9 to 10 years; 105 males…

  20. Upper Extremity Multifocal Neuropathy in a 10-Year-Old Boy Associated With NS6S Disaccharide Antibodies.

    PubMed

    Edelman, Frederick; Naddaf, Elie; Waclawik, Andrew J

    2015-06-01

    We present a 10-year-old boy with a predominantly motor multifocal neuropathy with demyelinating and axonal changes with sensory involvement, affecting only one upper extremity. Laboratory studies revealed an elevated titer of immunoglobulin M (IgM) antibodies against the NS6S antigen. He responded to treatment with high dose intravenous immunoglobulins. Focal or multifocal immune-mediated neuropathies are not common in children and may be underdiagnosed.

  1. Contemporary girlhood: maternal reports on sexualized behaviour and appearance concern in 4-10 year-old girls.

    PubMed

    Tiggemann, Marika; Slater, Amy

    2014-09-01

    It is widely accepted that the sexualization of girls has increased markedly over time. The overall aim of the present study was to offer a description of the behaviours of young girls, with a particular focus on potentially sexualized behaviours and appearance concern. A sample of 815 mothers of 4-10 year-old girls completed a questionnaire about a range of behaviours exhibited by their daughters, in addition to measures of their own self-objectification and material concern. It was found that many girls engaged with teen culture and used a variety of beauty products, but few exhibited more overtly sexualized behaviours. Involvement with teen culture, using beauty products, attention to clothes, and personal grooming were all associated with the measure of appearance concern, as were maternal self-objectification and material concern. It was concluded that young girls do engage in 'grown up' behaviours and that such engagement is not benign for their development.

  2. Surgical treatment of an acetabular fracture and labral tear with suture anchors in a 10-year-old child.

    PubMed

    Mormor, Meir; Matityahu, Amir

    2009-11-01

    This article presents a case of a 10-year-old boy with a right acetabular fracture secondary to a direct blow to the pelvis and back. He sustained a right hip dislocation and transverse with posterior wall acetabular fracture with a nonconcentric hip joint after reduction. The fracture was treated with right labral and articular segment absorbable suture tie-down and relocation of the right hip into an anatomical position. At 32-month follow-up, the patient had returned to activities of daily living, he had a normal and symmetric gait pattern, and no pain on hip adduction, flexion, or internal rotation. This technique reduced the fracture and labrum, relocated the hip joint, and obviated the need for hardware removal that is typically needed in the pediatric population. This case is distinctive due to the patient's young age and treatment method, which has not been described previously for the treatment of this rare pediatric fracture.

  3. Metastatic Primary Signet Ring Cell Carcinoma of Rectum: A Case Report of 10-Year-old Male Child

    PubMed Central

    Singh, Kumkum; Singh, Amit; Bhutra, Shyam; Pachori, Geeta; Jangir, Mahesh Kumar

    2014-01-01

    Signet ring cell carcinomas of the colon and rectum are well documented in the adult population, but the incidence is very low in the paediatric population. Signet ring cell carcinoma has more malignant potential, mostly present as advanced stage and carries very poor prognosis. We are describing a 10-year-old male patient who presented with acute intestinal obstruction; radiology revealed large bowel obstruction and was diagnosed metastatic primary signet ring cell carcinoma of rectum on biopsy. We have discussed the diagnostic work-up and the management of this rare entity. Due to the high mortality that can be caused by a delay in making the correct diagnosis, signet ring cell carcinoma of colorectum represents a special diagnostic and surgical challenge. PMID:24701526

  4. Whole clavicle sequestration from chronic osteomyelitis in a 10 year old boy: A case report and review of the literature

    PubMed Central

    Thaddeus Chika, Agu; Emeka, Ojiaku Mathew

    2016-01-01

    Chronic osteomyelitis is a childhood disease and so it is not uncommon to diagnose it in a 10 year old boy who is suffering from pains and discharging sinuses from the left shoulder girdle. What is not common is the involvement of the clavicle in this infective process and even more uncommon is for the whole length of the clavicle to sequester. This case report describes a rare case of chronic osteomyelitis of the left clavicle in which the entire length was removed as a sequestrum during surgery. And despite the removal of an entire length of the clavicle in the patient, there was no functional deficit and there was also no shoulder asymmetry. PMID:26981238

  5. Treatment of a severe conversion disorder in a 10-year-old boy: a case study and overview.

    PubMed

    Ozsungur, Berna; Foto-Özdemir, Dilşad; Ozusta, Seniz; Topçu, Meral; Topaloğlu, Haluk

    2012-01-01

    Conversion disorder (CD) in children remains a major challenge both in pediatric and mental health clinics and is still a prevalent psychiatric disorder in developing countries. The authors describe a 10-year-old boy with the complaints of inability to walk, speak or eat, excessive drooling, urinary and fecal incontinence, disturbance from light and sound, and expression of needs only by eye movements. The patient diagnosed with CD was followed by the Department of Child and Adolescent Psychiatry with play therapy, individual psychotherapy and family therapy. At the end of three months, the patient was discharged. This is one of the most challenging cases of CD in children. The most important aim of the treatment is to understand the need for conversion symptoms and to constitute a healthy psychological environment for the child rather than to remove the physical symptoms.

  6. Intra-uterine growth restriction as a risk factor for hypertension in children six to 10 years old

    PubMed Central

    Zamecznik, Agata; Niewiadomska-Jarosik, Katarzyna; Zamojska, Justyna; Stańczyk, Jerzy; Wosiak, Agnieszka; Moll, Jadwiga

    2014-01-01

    Summary Introduction Intra-uterine growth restriction (IUGR) is present in about 3–10% of live-born newborns and it is as high as 20–30% in developing countries. Since the 1990s, it has been known that abnormalities during foetal growth may result in cardiovascular disease, including hypertension in adulthood. Methods This study evaluated blood pressure parameters (using ambulatory blood pressure monitoring) in children aged six to 10 years old, born as small for gestational age (SGA), and compared them to their healthy peers born as appropriate for gestational age (AGA). Results In the SGA group, an abnormal blood pressure level (prehypertension or hypertension) was present significantly more often than in the AGA group (50 vs 16%, p < 0.01). This relationship also occurred in association with the type of IUGR (asymmetric p < 0.01, symmetric p < 0.05). Conclusion In SGA children, abnormal blood pressure values occurred more frequently than in AGA children. PMID:24844552

  7. Effects of multiple planning constraints on the development of grasp posture planning in 6- to 10-year-old children.

    PubMed

    Stöckel, Tino; Hughes, Charmayne M L

    2015-09-01

    This experiment examined how multiple planning constraints affect grasp posture planning in 6- to 10-year-old children (n = 16 in each group) by manipulating the intended object end-orientation (left end-down, right end-down) and initial precision demands (standard, initial precision) of a bar transport task. Results indicated that grasp posture planning was strongly influenced by multiple planning constraints. During the standard condition the sensitivity toward comfortable final hand postures (end-state comfort) was similar for all age groups in right end-down trials, and corresponded to values reported in adult populations. In contrast, there was an age-related increase in end-state comfort compliance during left end-down trials. During the initial precision condition end-state comfort was similar across all groups for left end-down trials. However, end-state comfort compliance was significantly lower for the 6-year-old children than in all other age groups for right end-down trials. In sum, the ability of children to plan their goal-related movements is influenced by the presence of task-related constraints that increase the overall cognitive demands of the task. The demands associated with selecting the appropriate grasp posture during the most cognitive demanding condition required more cognitive resources than 6- to 10-year-old children possess. Removing the conflict between the goal-directed and habitual systems reduces some of these costs, with data indicating that the ability to integrate multiple planning constraints first emerges at 7 years of age, and improves over the developmental spectrum.

  8. Integration of internal and external facial features in 8- to 10-year-old children and adults.

    PubMed

    Meinhardt-Injac, Bozana; Persike, Malte; Meinhardt, Günter

    2014-06-01

    Investigation of whole-part and composite effects in 4- to 6-year-old children gave rise to claims that face perception is fully mature within the first decade of life (Crookes & McKone, 2009). However, only internal features were tested, and the role of external features was not addressed, although external features are highly relevant for holistic face perception (Sinha & Poggio, 1996; Axelrod & Yovel, 2010, 2011). In this study, 8- to 10-year-old children and adults performed a same-different matching task with faces and watches. In this task participants attended to either internal or external features. Holistic face perception was tested using a congruency paradigm, in which face and non-face stimuli either agreed or disagreed in both features (congruent contexts) or just in the attended ones (incongruent contexts). In both age groups, pronounced context congruency and inversion effects were found for faces, but not for watches. These findings indicate holistic feature integration for faces. While inversion effects were highly similar in both age groups, context congruency effects were stronger for children. Moreover, children's face matching performance was generally better when attending to external compared to internal features. Adults tended to perform better when attending to internal features. Our results indicate that both adults and 8- to 10-year-old children integrate external and internal facial features into holistic face representations. However, in children's face representations external features are much more relevant. These findings suggest that face perception is holistic but still not adult-like at the end of the first decade of life.

  9. Reproducibility and Relative Validity of a Short Food Frequency Questionnaire in 9–10 Year-Old Children

    PubMed Central

    Saeedi, Pouya; Skeaff, Sheila A.; Wong, Jyh Eiin; Skidmore, Paula M. L.

    2016-01-01

    The aim of this study was to assess the reproducibility and validity of a non-quantitative 28-item food frequency questionnaire (FFQ). Children aged 9–10 years (n = 50) from three schools in Dunedin, New Zealand, completed the FFQ twice and a four-day estimated food diary (4DEFD) over a two-week period. Intraclass correlation coefficients (ICC) and Spearman’s correlation coefficients (SCC) were used to determine reproducibility and validity of the FFQ, respectively. Weekly intakes were estimated for each food item and aggregated into 23 food items/groups. More than half of the food items/groups (52.2%) had an ICC ≥0.5. The median SCC between FFQ administrations was 0.66 (ranging from 0.40 for processed meat to 0.82 for sweets and non-dairy drinks). Cross-classification analysis between the first FFQ and 4DEFD for ranking participants into thirds showed that breakfast cereals had the highest agreement (54.0%) and pasta the lowest (34.0%). In validity analyses, 70% of food items/groups had a SCC ≥0.3. Results indicate that the FFQ is a useful tool for ranking children according to food items/groups intake. The low respondent burden and relative simplicity of the FFQ makes it suitable for use in large cohort studies of 9–10 year-old children in New Zealand. PMID:27164137

  10. Family meals: perceptions of benefits and challenges among parents of 8- to 10-year-old children.

    PubMed

    Fulkerson, Jayne A; Story, Mary; Neumark-Sztainer, Dianne; Rydell, Sarah

    2008-04-01

    The study purpose was to examine parental perceptions of the mealtime environment in families with school-aged children and identify strategies to improve the dietary quality of meals. Cross-sectional surveys were completed by a convenience sample of 107 parents (86% mothers, 14% fathers) of 8- to 10-year-old children who were recruited from afterschool child care programs/elementary schools. SAS (version 9.1) was used to produce descriptive frequencies of parental reports of positive and negative perceptions of mealtime. Parents reported frequent family meals; however, they indicated that family dinners were eaten at full-service restaurants, purchased from fast-food establishments, or picked up as takeout foods at least weekly (47.0%, 28.3%, and 23.8%, respectively). Conflicts about food were problematic for some families (40.2% on at least some days), and appeared to be related to children's food pickiness. Parents reported many benefits of family meals, including time for conversation, feelings of togetherness, shared nutrition, and ceremony. Areas where parents desired change included assistance with meal planning, food preparation, and clean-up; spending more time at meals; assistance with children's food pickiness; new recipes and meal ideas; and decreasing conflict at mealtimes. Findings suggest that interventions to increase family meal frequency and promote healthful foods at mealtimes should address promoting food acceptance among children, sharing responsibilities among parents and children for meal planning and preparation, decreasing conflict at meals, and eating out healthfully.

  11. Association between the Family Nutrition and Physical Activity screening tool and cardiovascular disease risk factors in 10-year old children

    NASA Astrophysics Data System (ADS)

    Yee, Kimbo Edward

    Purpose. To examine the association of the Family Nutrition and Physical Activity (FNPA) screening tool, a behaviorally based screening tool designed to assess the obesogenic family environment and behaviors, with cardiovascular disease (CVD) risk factors in 10-year old children. Methods. One hundred nineteen children were assessed for body mass index (BMI), percent body fat (%BF), waist circumference (WC), total cholesterol, HDL-cholesterol, and resting blood pressure. A continuous CVD risk score was created using total cholesterol to HDL-cholesterol ratio (TC:HDL), mean arterial pressure (MAP), and WC. The FNPA survey was completed by parents. The associations between the FNPA score and individual CVD risk factors and the continuous CVD risk score were examined using correlation analyses. Results. Approximately 35% of the sample were overweight (19%) or obese (16%). The mean FNPA score was 24.6 +/- 2.5 (range 18 to 29). Significant correlations were found between the FNPA score and WC (r = -.35, p<.01), BMI percentile (r = -.38, p<.01), %BF (r = -.43, p<.01), and the continuous CVD risk score (r = -.22, p = .02). No significant association was found between the FNPA score and TC:HDL (r=0.10, p=0.88) or MAP (r=-0.12, p=0.20). Conclusion. Children from a high-risk, obesogenic family environment as indicated with a lower FNPA score have a higher CVD risk factor profile than children from a low-risk family environment.

  12. Using Bishop’s Card Reaching Task to Assess Hand Preference in 8- to 10-Year-Old Czech Children

    PubMed Central

    Musalek, Martin; Scharoun, Sara Marie; Bryden, Pamela J.

    2016-01-01

    Hand preference is one of the most apparent functional asymmetry in humans. Under contralateral control, performance is more proficient with the preferred hand; however, the difference between the two hands is greater in right handers, considering left handers generally display less cerebral lateralization. One method of evaluating hand preference is Bishop’s card reaching task; however, information regarding validity and sensitivity with children in limited. This study assessed the relationship between Bishop’s card reaching task and five hand preference tasks in 8- to 10-year-old typically-developing children from the Czech Republic (N = 376). Structural equation modelling identified a one factor model as the most suitable, including Bishop’s card reaching task and three hand preference tasks (ringing, throwing, and rolling with dice). The factor validity (.89) and sensitivity of Bishop’s card reaching task (90% to 97%) provided a very good identification of hand preference. These results support the suitability of Bishop’s card reaching task as a separate test for determining hand preference in children. Accordingly, we suggest that the assessment of handedness, particularly in neurodevelopmental disorders where the proportion of right-handers and left-handers is disrupted (e.g., children with DCD or ADHD), should make use of Bishop’s card reaching task alongside other unimanual tasks. PMID:27835677

  13. Intravitreal tPA Injection and Pneumatic Displacement for Submacular Hemorrhage in a 10-Year-Old Child

    PubMed Central

    Hirose, Hiroshi; Hattori, Tomohiro

    2016-01-01

    Background. Submacular hemorrhage can occur after blunt trauma to the eye. Intravitreal tissue plasminogen activator (tPA) and gas injection are often used for treatment and are effective for submacular hemorrhage caused by age-related macular degeneration. This report describes the clinical outcome in a child with submacular hemorrhage caused by traumatic choroidal rupture who underwent successful intravitreal tPA injection and pneumatic displacement. Case Presentation. A 10-year-old boy developed sudden decrease of vision and a central scotoma in his right eye after trauma. Submacular hemorrhage was found in the eye. Visual acuity was 20/70 OD. Tissue plasminogen activator (12.5 μg in 0.05 mL) and 0.3 mL of pure sulfur hexafluoride were injected into the vitreous cavity under general anesthesia. After surgery, the patient was instructed to maintain a prone position. Displacement of the submacular hemorrhage from the fovea revealed a choroidal rupture, presumed to be the cause of the hemorrhage. After 4 months of follow-up, visual acuity was restored and final visual acuity is 20/16. Conclusion. Intravitreal tPA and gas injection can be an effective treatment for children with submacular hemorrhage. PMID:27722001

  14. Reach tracking reveals dissociable processes underlying inhibitory control in 5- to 10-year-olds and adults.

    PubMed

    Erb, Christopher D; Moher, Jeff; Song, Joo-Hyun; Sobel, David M

    2017-02-24

    Researchers have proposed that two processes featuring distinct types of inhibition support inhibitory control: a response threshold adjustment process involving the global inhibition of motor output and a conflict resolution process involving competitive inhibition among co-active response alternatives. To target the development of these processes, we measured the reaching behavior of 5- to 10-year-olds (Experiment 1) and adults (Experiment 2) as they performed an Eriksen flanker task. This method provided two key measures: initiation time (the time elapsed between stimulus onset and movement onset) and reach curvature (the degree to which a movement deviates from a direct path to the selected target). We suggest that initiation time reflects the response threshold adjustment process by indexing the degree of motoric stopping experienced before a movement is started, while reach curvature reflects the conflict resolution process by indexing the degree of co-activation between response alternatives over the course of a movement. Our results support this claim, revealing different patterns effects in initiation time and curvature, and divergent developmental trajectories between childhood and adulthood. These findings provide behavioral evidence for the dissociation between global and competitive inhibition, and offer new insight into the development of inhibitory control.

  15. Quantitative genetics of cortical bone mass in healthy 10-year-old children from the Fels Longitudinal Study

    PubMed Central

    Duren, Dana L.; Sherwood, Richard J.; Choh, Audrey C.; Czerwinski, Stefan A.; Chumlea, Wm. Cameron; Lee, Miryoung; Sun, Shumei S.; Demerath, Ellen W.; Siervogel, Roger M.; Towne, Bradford

    2007-01-01

    The genetic influences on bone mass likely change throughout the life span, but most genetic studies of bone mass regulation have focused on adults. There is, however, a growing awareness of the importance of genes influencing the acquisition of bone mass during childhood on lifelong bone health. The present investigation examines genetic influences on childhood bone mass by estimating the residual heritabilities of different measures of second metacarpal bone mass in a sample of 600 10-year-old participants from 144 families in the Fels Longitudinal Study. Bivariate quantitative genetic analyses were conducted to estimate genetic correlations between cortical bone mass measures, and measures of bone growth and development. Using a maximum likelihood-based variance components method for pedigree data, we found a residual heritability estimate of 0.71 for second metacarpal cortical index. Residual heritability estimates for individual measures of cortical bone (e.g., lateral cortical thickness, medial cortical thickness) ranged from 0.47 to 0.58, at this pre-pubertal childhood age. Low genetic correlations were found between cortical bone measures and both bone length and skeletal age. However, after Bonferonni adjustment for multiple testing, ρG was not significantly different from 0 for any of these pairs of traits. Results of this investigation provide evidence of significant genetic control over bone mass largely independent of maturation while bones are actively growing and before rapid accrual of bone that typically occurs during puberty. PMID:17056310

  16. Environmental correlates of adiposity in 9-10 year old children: considering home and school neighbourhoods and routes to school.

    PubMed

    Harrison, Flo; Jones, Andrew P; van Sluijs, Esther M F; Cassidy, Aedín; Bentham, Graham; Griffin, Simon J

    2011-05-01

    The rapid speed of the recent rise in obesity rates suggest environmental causes. There is therefore a need to determine which components of the environment may be contributing to this increase. In this cross-sectional study, we examined the associations between adiposity and the characteristics of areas around homes, schools and routes to school among 1995 9-10 year old boys and girls in Norfolk, UK. The relationships between Fat Mass Index (FMI, calculated as fat mass (kg)/height (m)(2)) and objectively computed environmental indicators describing access to food outlets and physical activity facilities, the safety and connectivity of the road network, and the mix of land uses present were investigated. Multivariable hierarchical regression models were fitted with log-transformed FMI as the outcome, and stratification by gender and mode of travel to school. Among girls, better access to healthy food outlets (supermarkets and greengrocers) in the home environment was associated with lower FMI while better access to unhealthy outlets (takeaways and convenience stores) around homes and schools was associated with higher FMI. Also in girls, a higher proportion of accessible open land and a lower mix of land uses around the school were associated with higher FMI. Among boys the presence of major roads in the home neighbourhood was associated with higher FMI among non-active travellers, while major roads in the school neighbourhood were associated with lower FMI among active travellers. No significant associations were seen between FMI and any of the route characteristics. While the relative paucity of associations provides few indicators for the design of effective interventions, there was some evidence that environmental characteristics may be more important among active travellers than non-active travellers, and among girls than boys, suggesting that future interventions should be sensitive to such differences.

  17. Effect of spaying and timing of spaying on survival of dogs with mammary carcinoma.

    PubMed

    Sorenmo, K U; Shofer, F S; Goldschmidt, M H

    2000-01-01

    The risk of developing mammary gland tumors in dogs is significantly decreased by ovariohysterectomy at an early age. However, previous studies have not found a benefit to ovariohysterectomy concurrent with tumor removal in dogs with established mammary gland tumors, suggesting that the progression of these tumors is independent of continued estrogen stimulation. The purpose of this study was to evaluate the effect of spaying and of the timing of spaying on survival in dogs with mammary gland carcinoma. Signalment, spay status and spay age, tumor characteristics, treatment. survival, and cause of death of 137 dogs with mammary gland carcinoma were analyzed. The dogs were classified into 3 groups according to spay status and spay time: intact dogs, dogs spayed less than 2 years before tumor surgery (SPAY 1), and dogs spayed more than 2 years before their tumor surgery (SPAY 2). Dogs in the SPAY 1 group lived significantly longer than dogs in SPAY 2 and intact dogs (median survival of 755 days, versus 301 and 286 days, respectively, P = .02 and .03). After adjusting for differences between the spay groups with regard to age, histologic differentiation, and vascular invasion, SPAY 1 dogs survived 45% longer compared to dogs that were either intact or in the SPAY 2 group (RR = .55; 95% CI .32-.93; P = .03). This study reveals ovariohysterectomy to be an effective adjunct to tumor removal in dogs with mammary gland carcinoma and that the timing of ovariohysterectomy is important in influencing survival.

  18. A Randomized Trial Comparing Part-time Patching with Observation for Children 3–10 Years Old with Intermittent Exotropia

    PubMed Central

    Cotter, Susan A.; Mohney, Brian G.; Chandler, Danielle L.; Holmes, Jonathan M.; Repka, Michael X.; Melia, Michele; Wallace, David K.; Beck, Roy W.; Birch, Eileen E.; Kraker, Raymond T.; Tamkins, Susanna M.; Miller, Aaron M.; Sala, Nicholas A.; Glaser, Stephen R.

    2014-01-01

    over a 6-month period is uncommon with or without patching treatment. Although there is a slightly lower deterioration rate with patching, both management approaches are reasonable for treating 3 to 10 year olds with IXT. PMID:25234012

  19. Long-Term Effects of Synthetic versus Analytic Phonics Teaching on the Reading and Spelling Ability of 10 Year Old Boys and Girls

    ERIC Educational Resources Information Center

    Johnston, Rhona S.; McGeown, Sarah; Watson, Joyce E.

    2012-01-01

    A comparison was made of 10-year-old boys and girls who had learnt to read by analytic or synthetic phonics methods as part of their early literacy programmes. The boys taught by the synthetic phonics method had better word reading than the girls in their classes, and their spelling and reading comprehension was as good. In contrast, with analytic…

  20. Measurement characteristics of activity-related psychosocial measures in 8- to 10-year-old African-American girls in the Girls health Enrichment Multisite Study (GEMS)

    Technology Transfer Automated Retrieval System (TEKTRAN)

    BACKGROUND: This paper presents reliability and validity analyses of physical activity-related psychosocial questionnaires completed by 8- to 10-year-old African-American girls at baseline and follow-up assessments of pilot intervention studies in the Girls health Enrichment Multi-site Study (GEMS)....

  1. The World of Tomorrow: Aerospace Activities for 8- to 10-Year-Olds. A Guide for Leaders of Children's Groups and Teachers of the Lower Grades.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Washington, DC.

    This guide is intended for leaders of children's groups and teachers of lower elementary grades. The book is divided into two parts. The first half contains reports by Cub Scout den leaders. The second part gives the entries of the winning 8-, 9-, and 10-year-old participants. In Part I, there are wide margins in which teachers or leaders can make…

  2. Associations between physical activity, screen time, and fitness among 6- to 10-year-old children living in Edmonton, Canada.

    PubMed

    Potter, Morgan; Spence, John C; Boulé, Normand G; Stearns, Jodie A; Carson, Valerie

    2017-01-03

    The objectives of this study were to describe fitness levels; examine associations between physical activity (PA), screen time (ST), and fitness; and examine sex-moderating effects in a sample of children. Participants were 649 children (age, 7.8 ± 0.6 years; 52.4% female) from Edmonton, Canada. Hours/week of PA and ST were parent-reported. PA was also objectively measured with pedometers and expressed in increments of 1000 steps/day. Fitness components (i.e., vertical jump, sit-and-reach, waist circumference, grip strength, predicted maximal oxygen consumption, push-ups, partial curl-ups, overall fitness) were measured according to the Canadian Physical Activity, Fitness, and Lifestyle Approach protocols and expressed as z scores or low/high fitness. Positive associations were observed between PA and overall fitness for both the complete (subjective: β = 0.009, 95% confidence interval (CI): 0.001-0.017) and partial (≥3 available fitness measures; subjective: β = 0.006, 95% CI: 0.000-0.011; objective: β = 0.025, 95% CI: 0.007-0.042) fitness scores. Subjective (β = 0.011, 95% CI: 0.000-0.022) and objective (β = 0.043, 95% CI: 0.008-0.078) PAs were positively associated with vertical jump. Children with higher objective PA were more likely to be in the high push-ups group (odds ratio = 1.156, 95% CI: 1.054-1.267). PA was positively associated with predicted maximal oxygen uptake (subjective: β = 0.040, 95% CI: 0.018-0.063; objective: β = 0.084, 95% CI: 0.012-0.157) and grip strength (subjective: β = 0.025, 95% CI: 0.011-0.040) in boys only. ST was negatively associated with grip strength (β = -0.016, 95% CI: -0.028 to -0.004) in boys. PA was associated with several components of fitness, especially in boys. However, few associations were observed between ST and fitness. Promoting regular PA in young children may address declining fitness levels.

  3. De Novo Interstitial Microdeletion at 1q32.1 in a 10-Year-Old Boy with Developmental Delay and Dysmorphism

    PubMed Central

    Carter, Jennifer; Zombor, Melinda; Máté, Adrienn; Sztriha, László; Waters, Jonathan J.

    2016-01-01

    A 10-year-old boy was referred with developmental delay and dysmorphism. Genomewide aCGH microarray analysis detected a de novo 3.7 Mb deletion at 1q32.1: arr 1q32.1(199,985,888-203,690,832)x1 dn [build HG19]. This first report of a deletion in this region implies a critical role for dosage-sensitive genes within 1q32.1 in neurological development. This is consistent with previously reported duplications of this region in patients with a similar phenotype. PMID:26955491

  4. [Measurement of the in vitro immune response of live attenuated measles virus vaccine and antibody levels in 0 to 10-year-old children].

    PubMed

    Unalan, H; Ustaçelebi, S

    1985-10-01

    The present study was carried out in order to test the antigenic effectiveness of the live attenuated meales vaccine which is routinly employed in our country. Sera obtained from 11 children before and after measles vaccination were tested for measles antibodies by complement fixation and neutralization tests. Sera samples were also collected from 0-10 years old children with history of vaccination, passed measles infection and none at all. These sera were also tested for measles antibody by complement fixation test. Virus isolation and seroconversion studies in children who were admitted to the outpatient clinics of Hacettepe hospital is also presented in this communication.

  5. Effect of sports vision exercise on visual perception and reading performance in 7- to 10-year-old developmental dyslexic children

    PubMed Central

    Badami, Rokhsareh; Mahmoudi, Sahar; Baluch, Bahman

    2016-01-01

    The presented study was aimed at identifying for the first time the influence of sports vision exercises on fundamental motor skills and cognitive skills of 7- to 10-year-old developmental dyslexic Persian children. A pretest-posttest quasi-experimental study was conducted. The statistical population of this study was 7- to 10-year-old dyslexic children referring to two centres of learning disorder in the city of Isfahan. Twenty two of these children were selected using available and purposive sampling from the statistical population and were randomly assigned into two groups of experimental and control. The former (experimental group) participated in sports vision exercise courses for 12 weeks (3 one hr sessions per week) and the latter (control group) continued their routine daily activities during the exercise. Before the beginning and at the end of the exercise, Gardner’s test of visual perception test - revised and Dehkhoda’s reading skills test was administered to both groups. The results showed that the sports vision exercises increases motor skills, visual perceptual skills and reading skills in developmental dyslexic children. Based on the results of the presented study it was concluded that sports vision exercises can be used for fundamental and cognitive skills of developmental dyslexic children. PMID:28119884

  6. Effect of sports vision exercise on visual perception and reading performance in 7- to 10-year-old developmental dyslexic children.

    PubMed

    Badami, Rokhsareh; Mahmoudi, Sahar; Baluch, Bahman

    2016-12-01

    The presented study was aimed at identifying for the first time the influence of sports vision exercises on fundamental motor skills and cognitive skills of 7- to 10-year-old developmental dyslexic Persian children. A pretest-posttest quasi-experimental study was conducted. The statistical population of this study was 7- to 10-year-old dyslexic children referring to two centres of learning disorder in the city of Isfahan. Twenty two of these children were selected using available and purposive sampling from the statistical population and were randomly assigned into two groups of experimental and control. The former (experimental group) participated in sports vision exercise courses for 12 weeks (3 one hr sessions per week) and the latter (control group) continued their routine daily activities during the exercise. Before the beginning and at the end of the exercise, Gardner's test of visual perception test - revised and Dehkhoda's reading skills test was administered to both groups. The results showed that the sports vision exercises increases motor skills, visual perceptual skills and reading skills in developmental dyslexic children. Based on the results of the presented study it was concluded that sports vision exercises can be used for fundamental and cognitive skills of developmental dyslexic children.

  7. Septic arthritis and osteomyelitis in a 10-year-old boy, caused by Fusobacterium nucleatum, diagnosed with PCR/16S ribosomal bacterial DNA amplification

    PubMed Central

    Kroon, Elke; Arents, Niek A; Halbertsma, Feico Jan

    2012-01-01

    A 10-year-old boy presented with an atypical non-febrile septic arthritis/osteomyelitis. He was unresponsive to routine antibiotic treatment with flucloxacillin/gentamicin as the pain and fluid collection increased. Synovial fluid cultures are negative and gram stain remained negative. Only after PCR/16S ribosomal bacterial DNA amplification a Fusobacterium nucleatum could be detected, and antibiotic therapy switched to clindamycin with rapid response. Septic osteomyelitis and arthritis are relatively rare but important infections in children needing prompt treatment, and should be considered when a child complaints about joint or bone pain without prior recent trauma. Skin bacteria are the most prevalent causative organisms, whereas Fusobacteria or other anaerobic, Gram-negative microorganisms are very seldom encountered. If cultures remain negative and the patients responds insufficiently to empiric treatment, PCR/16S ribosomal bacterial DNA amplification can be useful to detect the causative microorganisms. PMID:22605875

  8. Paroxysmal kinesigenic dyskinesia in a patient with a PRRT2 mutation and centrotemporal spike discharges on electroencephalogram: case report of a 10-year-old girl

    PubMed Central

    Seo, Sun Young

    2016-01-01

    Coexistence of paroxysmal kinesigenic dyskinesia (PKD) with benign infantile convulsion (BIC) and centrotemporal spikes (CTS) is very rare. A 10-year-old girl presented with a 3-year history of frequent attacks of staggering while laughing and of suddenly collapsing while walking. Interictal electroencephalogram (EEG) revealed bilateral CTS, but no changes in EEG were observed during movement. The patient's medical history showed afebrile seizures 6 months after birth, while the family history showed that the patient's mother and relatives on the mother's side had similar dyskinesia. Genetic testing demonstrated that the patient had a heterozygous mutation, c.649_650insC, in the PRRT2 gene. To our knowledge, this constitutes only the second report of a patient with PKD, BIC, CTS, and a PRRT2 mutation. PMID:28018471

  9. Gait Analysis before and after Gastrocnemius Fascia Lengthening for Spastic Equinus Foot Deformity in a 10-Year-Old Diplegic Child

    PubMed Central

    Galli, Manuela; Cimolin, Veronica; Santambrogio, Giorgio Cesare; Crivellini, Marcello; Albertini, Giorgio

    2010-01-01

    Purpose. This case study quantified kinematic and kinetic effects of gastrocnemius lengthening on gait in a Cerebral Palsy child with equinus foot. Methods. A 10-year-old diplegic child with Cerebral Palsy was evaluated with Gait Analysis (GA) before and after gastrocnemius fascia lengthening, investigating the lower limb joints kinematics and kinetics. Results. Kinematics improved at the level of distal joints, which are directly associated to gastrocnemius, and also at the proximal joint (like hip); improvements were found in ankle kinetics, too. Conclusions. This case study highlighted that GA was effective not only to quantify the results of the treatment but also to help preoperative decision making in dealing with CP child. PMID:20339527

  10. Numerical Transcoding Proficiency in 10-Year-Old Schoolchildren is Associated with Gray Matter Inter-Individual Differences: A Voxel-Based Morphometry Study

    PubMed Central

    Lubin, Amélie; Rossi, Sandrine; Simon, Grégory; Lanoë, Céline; Leroux, Gaëlle; Poirel, Nicolas; Pineau, Arlette; Houdé, Olivier

    2013-01-01

    Are individual differences in numerical performance sustained by variations in gray matter volume in schoolchildren? To our knowledge, this challenging question for neuroeducation has not yet been investigated in typical development. We used the Voxel-Based Morphometry method to search for possible structural brain differences between two groups of 10-year-old schoolchildren (N = 22) whose performance differed only in numerical transcoding between analog and symbolic systems. The results indicated that children with low numerical proficiency have less gray matter volume in the parietal (particularly in the left intraparietal sulcus and the bilateral angular gyri) and occipito-temporal areas. All the identified regions have previously been shown to be functionally involved in transcoding between analog and symbolic numerical systems. Our data contribute to a better understanding of the intertwined relationships between mathematics learning and brain structure in healthy schoolchildren. PMID:23630510

  11. Numerical Transcoding Proficiency in 10-Year-Old Schoolchildren is Associated with Gray Matter Inter-Individual Differences: A Voxel-Based Morphometry Study.

    PubMed

    Lubin, Amélie; Rossi, Sandrine; Simon, Grégory; Lanoë, Céline; Leroux, Gaëlle; Poirel, Nicolas; Pineau, Arlette; Houdé, Olivier

    2013-01-01

    Are individual differences in numerical performance sustained by variations in gray matter volume in schoolchildren? To our knowledge, this challenging question for neuroeducation has not yet been investigated in typical development. We used the Voxel-Based Morphometry method to search for possible structural brain differences between two groups of 10-year-old schoolchildren (N = 22) whose performance differed only in numerical transcoding between analog and symbolic systems. The results indicated that children with low numerical proficiency have less gray matter volume in the parietal (particularly in the left intraparietal sulcus and the bilateral angular gyri) and occipito-temporal areas. All the identified regions have previously been shown to be functionally involved in transcoding between analog and symbolic numerical systems. Our data contribute to a better understanding of the intertwined relationships between mathematics learning and brain structure in healthy schoolchildren.

  12. Developmental changes and the effect of self-generated feedback in metacognitive controlled spacing strategies in 7-year-olds, 10-year-olds, and adults.

    PubMed

    Tsalas, Nike; Paulus, Markus; Sodian, Beate

    2015-04-01

    The current study investigated the development of metacognitive monitoring-based control of spacing choices in children and adults. Moreover, we assessed whether metacognitive learning decisions are influenced by the effects of previous metacognitive decisions. We tested groups of 7-year-olds, 10-year-olds, and adults in a task with two learning blocks in which they needed to monitor their learning through judgments of learning (JoL) and in which they then needed to decide whether to space their study, mass it, or terminate it. Extending previous findings, our study provides the first evidence that already by 7 years of age children can make metacognitive controlled scheduling decisions. The results also revealed that adults had more clearly differentiated strategies related to their JoL. Furthermore, our study provides evidence that participants of all age groups improved their relative monitoring accuracy in the second learning block and adjusted their JoL. However, only adults changed their strategy choices.

  13. Paroxysmal kinesigenic dyskinesia in a patient with a PRRT2 mutation and centrotemporal spike discharges on electroencephalogram: case report of a 10-year-old girl.

    PubMed

    Seo, Sun Young; You, Su Jeong

    2016-11-01

    Coexistence of paroxysmal kinesigenic dyskinesia (PKD) with benign infantile convulsion (BIC) and centrotemporal spikes (CTS) is very rare. A 10-year-old girl presented with a 3-year history of frequent attacks of staggering while laughing and of suddenly collapsing while walking. Interictal electroencephalogram (EEG) revealed bilateral CTS, but no changes in EEG were observed during movement. The patient's medical history showed afebrile seizures 6 months after birth, while the family history showed that the patient's mother and relatives on the mother's side had similar dyskinesia. Genetic testing demonstrated that the patient had a heterozygous mutation, c.649_650insC, in the PRRT2 gene. To our knowledge, this constitutes only the second report of a patient with PKD, BIC, CTS, and a PRRT2 mutation.

  14. Effect of Training School Teachers on Oral Hygiene Status of 8-10 Years Old Government School Children of Udaipur City, India

    PubMed Central

    Bhat, Nagesh; Asawa, Kailash; Tak, Mridula; Singh, Anukriti; Shinde, Kushal; Gandhi, Neha; Doshi, Astha

    2016-01-01

    Introduction Provision of oral health knowledge to the children by their teachers at the school level can prove to be more fruitful because it is the time period during which the children begin to learn the basic oral hygiene practices and are most prone to dental caries. Aim This study was carried out to assess the effect of training school teachers on oral hygiene status of 8-10 years old government school children of Udaipur city, India. Materials and Methods A total of nine school teachers and 279, 8-10 year old school children from two government schools were included in the study. The questionnaire on oral health knowledge and practice contained 17 questions to evaluate the knowledge and practice of children towards oral hygiene before and after the teachers training program. Baseline and six months post training data on oral health knowledge and practice was obtained by the questionnaire method. Baseline and six months post training data on oral hygiene status was obtained by OHI-S Index. Statistical analysis was done using software SPSS 22, the test used were McNemar’s test, paired t-test. Results Pre and post training data were compared and it was found that there was a significant improvement in oral health knowledge and practices of school teachers and children. Also oral hygiene status of school children was significantly improved after the program. Conclusion Results of the present study suggest that experiential learning is an effective school based oral health education method for improvement of oral hygiene in primary school children. PMID:27656573

  15. Fitness Effects of 10-Month Frequent Low-Volume Ball Game Training or Interval Running for 8–10-Year-Old School Children

    PubMed Central

    Nielsen, Claus Malta; Ørntoft, Christina; Randers, Morten Bredsgaard; Helge, Eva Wulff; Madsen, Mads; Manniche, Vibeke; Hansen, Lone; Bangsbo, Jens

    2017-01-01

    We investigated the exercise intensity and fitness effects of frequent school-based low-volume high-intensity training for 10 months in 8–10-year-old children. 239 Danish 3rd-grade school children from four schools were cluster-randomised into a control group (CON, n = 116) or two training groups performing either 5 × 12 min/wk small-sided football plus other ball games (SSG, n = 62) or interval running (IR, n = 61). Whole-body DXA scans, flamingo balance, standing long-jump, 20 m sprint, and Yo-Yo IR1 children's tests (YYIR1C) were performed before and after the intervention. Mean running velocity was higher (p < 0.05) in SSG than in IR (0.88 ± 0.14 versus 0.63 ± 0.20 m/s), while more time (p < 0.05) was spent in the highest player load zone (>2; 5.6 ± 3.4 versus 3.7 ± 3.4%) and highest HR zone (>90% HRmax; 12.4 ± 8.9 versus 8.4 ± 8.0%) in IR compared to SSG. After 10 months, no significant between-group differences were observed for YYIR1C performance and HR after 2 min of YYIR1C (HRsubmax), but median-split analyses showed that HRsubmax was reduced (p < 0.05) in both training groups compared to CON for those with the lowest aerobic fitness (SSG versus CON: 3.2%  HRmax [95% CI: 0.8–5.5]; IR versus CON: 2.6%  HRmax [95% CI: 1.1–5.2]). After 10 months, IR had improved (p < 0.05) 20 m sprint performance (IR versus CON: 154 ms [95% CI: 61–241]). No between-group differences (p > 0.05) were observed for whole-body or leg aBMD, lean mass, postural balance, or jump length. In conclusion, frequent low-volume ball games and interval running can be conducted over a full school year with high intensity rate but has limited positive fitness effects in 8–10-year-old children. PMID:28303248

  16. Fitness Effects of 10-Month Frequent Low-Volume Ball Game Training or Interval Running for 8-10-Year-Old School Children.

    PubMed

    Larsen, Malte Nejst; Nielsen, Claus Malta; Ørntoft, Christina; Randers, Morten Bredsgaard; Helge, Eva Wulff; Madsen, Mads; Manniche, Vibeke; Hansen, Lone; Hansen, Peter Riis; Bangsbo, Jens; Krustrup, Peter

    2017-01-01

    We investigated the exercise intensity and fitness effects of frequent school-based low-volume high-intensity training for 10 months in 8-10-year-old children. 239 Danish 3rd-grade school children from four schools were cluster-randomised into a control group (CON, n = 116) or two training groups performing either 5 × 12 min/wk small-sided football plus other ball games (SSG, n = 62) or interval running (IR, n = 61). Whole-body DXA scans, flamingo balance, standing long-jump, 20 m sprint, and Yo-Yo IR1 children's tests (YYIR1C) were performed before and after the intervention. Mean running velocity was higher (p < 0.05) in SSG than in IR (0.88 ± 0.14 versus 0.63 ± 0.20 m/s), while more time (p < 0.05) was spent in the highest player load zone (>2; 5.6 ± 3.4 versus 3.7 ± 3.4%) and highest HR zone (>90% HRmax; 12.4 ± 8.9 versus 8.4 ± 8.0%) in IR compared to SSG. After 10 months, no significant between-group differences were observed for YYIR1C performance and HR after 2 min of YYIR1C (HRsubmax), but median-split analyses showed that HRsubmax was reduced (p < 0.05) in both training groups compared to CON for those with the lowest aerobic fitness (SSG versus CON: 3.2%  HRmax [95% CI: 0.8-5.5]; IR versus CON: 2.6%  HRmax [95% CI: 1.1-5.2]). After 10 months, IR had improved (p < 0.05) 20 m sprint performance (IR versus CON: 154 ms [95% CI: 61-241]). No between-group differences (p > 0.05) were observed for whole-body or leg aBMD, lean mass, postural balance, or jump length. In conclusion, frequent low-volume ball games and interval running can be conducted over a full school year with high intensity rate but has limited positive fitness effects in 8-10-year-old children.

  17. Cortical bone health shows significant linkage to chromosomes 2p, 3p, and 17q in 10-year-old children.

    PubMed

    Duren, Dana L; Blangero, John; Sherwood, Richard J; Seselj, Maja; Dyer, Thomas; Cole, Shelley A; Lee, Miryoung; Choh, Audrey C; Chumlea, Wm Cameron; Siervogel, Roger M; Czerwinski, Stefan A; Towne, Bradford

    2011-12-01

    Genes play an important role in lifelong skeletal health. Genes that influence bone building during childhood have the potential to affect bone health not only throughout childhood but also into adulthood. Given that peak bone mass is a significant predictor of adult fracture risk, it is imperative that the genetic underpinnings of the normal pediatric skeleton are uncovered. In a sample of 600 10-year-old children from 144 families in the Fels Longitudinal Study, we examined radiographic cortical bone measures of the second metacarpal. Morphometic measurements included bone width, medial and lateral cortical thicknesses, and the calculated cortical index representing the amount of cortex relative to bone width. We then conducted genome-wide linkage analysis on these traits in 440 genotyped individuals using the SOLAR analytic platform. Significant quantitative trait loci (QTL) were identified for bone traits on three separate chromosomes. A QTL for medial cortical thickness was localized to chromosome 2p25.2. A QTL for lateral cortical thickness was localized to chromosomal region 3p26.1-3p25.3. Finally, a QTL detected for cortical index was localized to the 17q21.2 chromosomal region. Each region contains plausible candidate genes for pediatric skeletal health, some of which confirm findings from studies of adulthood bone, and for others represent novel candidate genes for skeletal health.

  18. Scoping design analyses for optimized shipping casks containing 1-, 2-, 3-, 5-, 7-, or 10-year-old PWR spent fuel

    SciTech Connect

    Bucholz, J.A.

    1983-01-01

    This report details many of the interrelated considerations involved in optimizing large Pb, Fe, or U-metal spent fuel shipping casks containing 1, 2, 3, 5, 7, or 10-year-old PWR fuel assemblies. Scoping analyses based on criticality, shielding, and heat transfer considerations indicate that some casks may be able to hold as many as 18 to 21 ten-year-old PWR fuel assemblies. In the criticality section, a new type of inherently subcritical fuel assembly separator is described which uses hollow, borated stainless-steel tubes in the wall-forming structure between the assemblies. In another section, details of many n/..gamma.. shielding optimization studies are presented, including the optimal n/..gamma.. design points and the actual shielding requirements for each type of cask as a function of the age of the spent fuel and the number of assemblies in the cask. Multigroup source terms based on ORIGEN2 calculations at these and other decay times are also included. Lastly, the numerical methods and experimental correlations used in the steady-state and transient heat transfer analyses are fully documented, as are pertinent aspects of the SCOPE code for Shipping Cask Optimization and Parametric Evaluation. (While only casks for square, intact PWR fuel assemblies were considered in this study, the SCOPE code may also be used to design and analyze casks containing canistered spent fuel or other waste material. An abbreviated input data guide is included as an appendix).

  19. Systemic Inflammation during the First Postnatal Month and the Risk of Attention Deficit Hyperactivity Disorder Characteristics among 10 year-old Children Born Extremely Preterm.

    PubMed

    Allred, Elizabeth N; Dammann, Olaf; Fichorova, Raina N; Hooper, Stephen R; Hunter, Scott J; Joseph, Robert M; Kuban, Karl; Leviton, Alan; O'Shea, Thomas Michael; Scott, Megan N

    2017-04-12

    Although multiple sources link inflammation with attention difficulties, the only human study that evaluated the relationship between systemic inflammation and attention problems assessed attention at age 2 years. Parent and/or teacher completion of the Childhood Symptom Inventory-4 (CSI-4) provided information about characteristics that screen for attention deficit hyperactive disorder (ADHD) among 793 10-year-old children born before the 28th week of gestation who had an IQ ≥ 70. The concentrations of 27 proteins in blood spots obtained during the first postnatal month were measured. 151 children with ADHD behaviors were identified by parent report, while 128 children were identified by teacher report. Top-quartile concentrations of IL-6R, TNF-α, IL-8, VEGF, VEFG-R1, and VEGF-R2 on multiple days were associated with increased risk of ADHD symptoms as assessed by a teacher. Some of this increased risk was modulated by top-quartile concentrations of IL-6R, RANTES, EPO, NT-4, BDNF, bFGF, IGF-1, PIGF, Ang-1, and Ang-2. Systemic inflammation during the first postnatal month among children born extremely preterm appears to increase the risk of teacher-identified ADHD characteristics, and high concentrations of proteins with neurotrophic properties appear capable of modulating this increased risk.

  20. Small duct autoimmune sclerosing cholangitis and Crohn colitis in a 10-year-old child. A case report and review of the literature.

    PubMed

    Larsen, Erling Peter; Bayat, Allan; Vyberg, Mogens

    2012-08-14

    Autoimmune sclerosing cholangitis is an overlap syndrome characterized by features of both autoimmune hepatitis and primary sclerosing cholangitis, the latter usually involving the large bile ducts. Autoimmune sclerosing cholangitis occurs more often in children than in adults and is frequently associated with inflammatory bowel disease, predominantly ulcerative colitis. We report a unique case of a 10-year-old Danish boy with severe small duct autoimmune sclerosing cholangitis and synchronic Crohn colitis. He was referred with a history of weight loss, abdominal pain, vomiting and diarrhea. Biochemical anomalies included elevated alanine aminotransferase, γ-glutamyl transferase and immunoglobulin G levels and the presence of smooth muscle antibodies and perinuclear antineutrophil cytoplasmic antibodies but normal alkaline phosphatase. Liver biopsy specimen revealed features of both autoimmune hepatitis and sclerosing cholangitis, the latter characterized by acute, hyperplastic and destructive inflammation--granulocytic epithelial lesion--of the small ducts. Magnetic resonance cholangiography was normal. Colonoscopic biopsies showed chronic inflammatory changes of the caecum and the ascending and transverse colon compatible with Crohn disease. Ursodeoxycholic acid and immunosuppressive treatment was initiated and within four weeks of treatment the general condition improved. Normalization of aminotransferase was seen at 21 weeks and γ-glutamyl transferase at 72 weeks after first admittance, while immunoglobulin G remained slightly increased. Virtual slides: The virtual slide(s) for this article can be found here: http://www.diagnosticpathology.diagnomx.eu/vs/1418596609736470.

  1. Carbon concentrations of components of trees in 10-year-old Populus davidiana stands within the Desertification Combating Program of Northern China

    NASA Astrophysics Data System (ADS)

    Shen, Huitao; Zhang, Wanjun; Cao, Jiansheng; Zhang, Xiang; Xu, Quanhong; Yang, Xue; Xiao, Dengpan; Zhao, Yanxia

    2016-12-01

    Most studies do not consider the potential variation in carbon concentration among the different tree components of the same species in regional scale. This study examined the carbon concentrations of the components (i.e., foliage, branch, stem, and root) in a 10-year-old poplar species ( Populus davidiana Dode) from the Desertification Combating Program of Northern China. The highest and lowest carbon concentrations were found in the stem and foliage, respectively. There was a significant difference in carbon concentrations among the different tree components. All of the observed carbon concentrations of tree components were lower than those predicted using the conversion factor of 0.5 applied to component biomass. Stem carbon made up 59.7% of the total tree biomass carbon. The power equation estimating proportion of tree biomass carbon against the independent variable of diameter at breast height explained more than 90% of the variability in allocation of carbon among tree components. Tree height, as a second independent variable is also discussed. Our results suggest that the difference in organic carbon concentration among tree components should be incorporated into accurately develop forest carbon budget. Moreover, further investigations on how the diameter at breast height equation developed in the present study performs across broader scales are required.

  2. Prevalence of prematurely lost primary teeth in 5–10-year-old children in Thamar city, Yemen: A cross-sectional study

    PubMed Central

    Murshid, Sakhr A.; Al-Labani, Mohammed A.; Aldhorae, Khalid A.; Rodis, Omar M. M.

    2016-01-01

    Objectives: The premature loss of primary teeth is a potential risk factor for poor arch length development. Adequate arch length is important to the progression of the permanent teeth. Poor arch length can lead to crowding, ectopic eruption, or impaction of these teeth. This study is designed to assess the prevalence of premature loss of primary teeth in the 5-10-year-old age group. Materials and Methods: The study group included 185 children, that is, 91 boys and 94 girls. The dental examination was conducted by an experienced examiner under sufficient artificial light. Data including patient age and missing teeth were collected. Descriptive statistics were applied for data analysis, and from the results, Chi-square tests were used at a level of significance of 5% (P < 0.05). Results: We observed a 40.54% prevalence of premature loss of primary teeth with no statistically significant difference between genders. The lower left primary second molar was the most commonly absent tooth in the dental arch (13.5%). Conclusion: The status of premature loss of primary teeth was high in the study group. Implementation of efficient educational and preventive programs to promote oral health would help children maintain a healthy primary dentition and eventually prevent the disturbances in the future development of normal occlusion. Early detection and management of the space problems associated with the early loss of primary teeth would help in reducing malocclusion problems. PMID:27652244

  3. Healthy Homes/Healthy Kids: A Randomized Trial of a Pediatric Primary Care Based Obesity Prevention Intervention for At-Risk 5-10 Year Olds

    PubMed Central

    Sherwood, Nancy E.; Levy, Rona L.; Langer, Shelby L.; Senso, Meghan M.; Crain, A. Lauren; Hayes, Marcia G.; Anderson, Julie D.; Seburg, Elisabeth M.; Jeffery, Robert W.

    2014-01-01

    Pediatric primary care is an important setting in which to address obesity prevention, yet relatively few interventions have been evaluated and even fewer have been shown to be effective. The development and evaluation of cost-effective approaches to obesity prevention that leverage opportunities of direct access to families in the pediatric primary care setting, overcome barriers to implementation in busy practice settings, and facilitate sustained involvement of parents is an important public health priority. The goal of the Healthy Homes/Healthy Kids (HHHK 5-10) randomized controlled trial is to evaluate the efficacy of a relatively low-cost primary care-based obesity prevention intervention aimed at 5 to 10 year old children who are at risk for obesity. Four hundred twenty one parent/child dyads were recruited and randomized to either the obesity prevention arm or a contact control condition that focuses on safety and injury prevention. The HHHK 5-10 obesity prevention intervention combines brief counseling with a pediatric primary care provider during routine well-child visits and follow-up telephone coaching that supports parents in making home environmental changes to support healthful eating, activity patterns, and body weight. The contact control condition combines the same provider counseling with telephone coaching focused on safety and injury prevention messages. This manuscript describes the study design and baseline characteristics of participants enrolled in the HHHK 5-10 trial. PMID:23816490

  4. Summary report on optimized designs for shipping casks containing 2-, 3-, 5-, 7-, or 10-year-old PWR spent fuel

    SciTech Connect

    Bucholz, J.A.

    1983-04-01

    The purpose of this study was to develop new conceptual designs for large Pb, Fe, and U-shielded spent fuel casks which have been optimized for the shipment of 2-, 3-, 5-, 7-, or 10-year-old PWR spent fuel assemblies. Design specifications for about 100 cases of potential interest are presented along with a brief 20-page synopsis of the associated analyses. Optimized shielding requirements are presented for each type of cask as a function of the age of the spent fuel and the number of assemblies in the cask. With respect to criticality, a new type of inherently subcritical fuel assembly separator is described which uses hollow, borated stainless-steel tubes in the wall-forming structure between the assemblies. Steady-state and transient heat transfer analyses for casks under nominal and accident conditions were performed using the SCOPE code for Shipping Cask Optimization and Parametric Evaluation. Based on criticality, shielding, and heat transfer considerations, it appears that optimized cask designs could be developed to carry 15 to 18 five-year-old PWR fuel assemblies or as many as 18 to 21 ten-year-old PWR fuel assemblies. 4 figures, 4 tables.

  5. 9 CFR 78.21 - Bison steers and spayed heifers.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Bison steers and spayed heifers. 78.21... Restrictions on Interstate Movement of Bison Because of Brucellosis § 78.21 Bison steers and spayed heifers. Bison steers and spayed heifers may be moved interstate without further restriction under this subpart....

  6. 9 CFR 78.21 - Bison steers and spayed heifers.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false Bison steers and spayed heifers. 78.21... Restrictions on Interstate Movement of Bison Because of Brucellosis § 78.21 Bison steers and spayed heifers. Bison steers and spayed heifers may be moved interstate without restriction under this subpart....

  7. 9 CFR 78.21 - Bison steers and spayed heifers.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 9 Animals and Animal Products 1 2013-01-01 2013-01-01 false Bison steers and spayed heifers. 78.21... Restrictions on Interstate Movement of Bison Because of Brucellosis § 78.21 Bison steers and spayed heifers. Bison steers and spayed heifers may be moved interstate without restriction under this subpart....

  8. 9 CFR 78.21 - Bison steers and spayed heifers.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false Bison steers and spayed heifers. 78.21... Restrictions on Interstate Movement of Bison Because of Brucellosis § 78.21 Bison steers and spayed heifers. Bison steers and spayed heifers may be moved interstate without restriction under this subpart....

  9. Adiposity, insulin resistance and cardiovascular risk factors in 9–10-year-old Indian children: relationships with birth size and postnatal growth

    PubMed Central

    Krishnaveni, G. V.; Veena, S. R.; Wills, A. K.; Hill, J. C.; Karat, S. C.; Fall, C. H. D.

    2011-01-01

    Lower birthweight, and rapid childhood weight gain predict elevated cardiovascular risk factors in children. We examined associations between serial, detailed, anthropometric measurements from birth to 9.5 years of age and cardiovascular risk markers in Indian children. Children (n = 663) born at the Holdsworth Memorial Hospital, Mysore, India were measured at birth and 6–12 monthly thereafter. At 9.5 years, 539 (255 boys) underwent a 2-h oral glucose tolerance test, and blood pressure (BP) and fasting lipid concentrations were measured. Insulin resistance was calculated using the HOMA equation. These outcomes were examined in relation to birth measurements and changes in measurements (growth) during infancy (0–2 years), 2–5 years and 5–9.5 years using conditional s.d. scores. Larger current weight, height and skinfold thickness were associated with higher risk markers at 9.5 years (P<0.05). Lower weight, smaller length and mid-arm circumference at birth were associated with higher fasting glucose concentrations at 9.5 years (P≤0.01). After adjusting for current weight/height, there were inverse associations between birthweight and/or length and insulin concentrations, HOMA, systolic and diastolic BP and plasma triglycerides (P<0.05). Increases in conditional weight and height between 0–2, 2–5 and 5–9.5 years were associated with higher insulin concentrations, HOMA and systolic BP. In conclusion, in 9–10-year-old Indian children, as in other studies, cardiovascular risk factors were highest in children who were light or short at birth but heavy or tall at 9 years. Greater infant and childhood weight and height gain were associated with higher risk markers. PMID:22318657

  10. Food-related behavior and intake of adult main meal preparers of 9-10 year-old children participating in iCook 4-H: A five-state childhood obesity prevention pilot study.

    PubMed

    Miller, Ashley; Franzen-Castle, Lisa; Aguirre, Trina; Krehbiel, Michelle; Colby, Sarah; Kattelmann, Kendra; Olfert, Melissa D; Mathews, Douglas; White, Adrienne

    2016-06-01

    It is important to understand adult outcomes in childhood obesity prevention programs as parents and caregivers have a significant influence on the eating and physical activity habits of youth. Grounded in the social cognitive theory, the iCook 4-H study was centered on a dyad model (9-10 year-olds and their primary meal preparers) to teach healthy cooking skills, shopping and meal habits, and being active as a family. The program took place in five states and dyads (n = 54) were recruited through flyers, e-mails, and in-person contact. The focus of this article is to provide findings from adult program participants. Demographics and self-reported food intake, procurement, preparation and safety practices, feeding relationships, mealtime routines, and height and weight were collected through surveys at baseline and program completion, which spanned 3 months. Descriptive statistics including two-related samples tests and paired samples t tests were used to assess pre- and post-program survey data responses at p < 0.05 significance level. Most had a bachelor's degree (31%) or some college (29%), about half were white, 66% were married, about 30% of households participated in assistance programs, and 82% were female. At program conclusion, participants significantly improved meal planning, prioritizing healthy meal choices, shopping with a grocery list, and reading Nutrition Facts Labels. There were also significant, positive differences noted in cooking skill confidence (p = 0.015), desire to cook more meals at home, and fewer fast food meals. Adult-youth feeding interactions also significantly improved. There were also significant increases in fruit juice (100%), vegetable soup, and whole grain consumption. Based on results, adults reported improvements in meal planning, cooking, and purchasing skills that were taught in classes.

  11. 9 CFR 78.6 - Steers and spayed heifers.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AGRICULTURE INTERSTATE TRANSPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS BRUCELLOSIS Restrictions on Interstate Movement of Cattle Because of Brucellosis § 78.6 Steers and spayed heifers....

  12. 9 CFR 78.21 - Bison steers and spayed heifers.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AGRICULTURE INTERSTATE TRANSPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS BRUCELLOSIS Restrictions on Interstate Movement of Bison Because of Brucellosis § 78.21 Bison steers and spayed...

  13. Cognitive predictors of copying and drawing from memory of the Rey-Osterrieth complex figure in 7- to 10-year-old children.

    PubMed

    Senese, Vincenzo Paolo; De Lucia, Natascia; Conson, Massimiliano

    2015-01-01

    Cognitive models of drawing are mainly based on assessment of copying performance of adults, whereas only a few studies have verified these models in young children. Moreover, developmental investigations have only rarely performed a systematic examination of the contribution of perceptual and representational visuo-spatial processes to copying and drawing from memory. In this study we investigated the role of visual perception and mental representation in both copying and drawing from memory skills in a sample of 227 typically developing children (53% females) aged 7-10 years. Participants underwent a neuropsychological assessment and the Rey-Osterrieth Complex Figure (ROCF). The fit and invariance of the predictive model considering visuo-spatial abilities, working memory, and executive functions were tested by means of hierarchical regressions and path analysis. Results showed that, in a gender invariant way, visual perception abilities and spatial mental representation had a direct effect on copying performance, whereas copying performance was the only specific predictor for drawing from memory. These effects were independent from age and socioeconomic status, and showed that cognitive models of drawing built up for adults could be considered for predicting copying and drawing from memory in children.

  14. Diagnostic value of CT compared to ultrasound in the evaluation of acute abdominal pain in children younger than 10 years old.

    PubMed

    Simanovsky, Natalia; Dola, Tamar; Hiller, Nurith

    2016-02-01

    To assess the diagnostic value of ultrasound compared to CT in evaluating acute abdominal pain of different causes in children 10 years of age and under, hospital records and imaging files of 4052 patients under age of 10 who had imaging for abdominal pain were reviewed. One-hundred-thirty-two patients (3 %), (74 males/58 females) who underwent ultrasound and CT within 24 h were divided by age: group I, ages 0-48 months (25 patients); group II, 49-84 months (53 patients); and group III, 85-120 months (54 patients). Diagnoses at ultrasound, CT, and discharge were compared. Cases of a change in diagnosis following CT and impact of the changed diagnosis on patient management were assessed. Non-diagnostic ultrasound or a diagnostic conundrum was present in a small percentage (3 %) of our patients. In the group of patients imaged with two modalities, CT changed the diagnosis in 73/132 patients (55.3 %). Patient management changed in 63/132 patients (47.7 %). CT changed the diagnosis in 46/64 patients with surgical conditions (71.8 %, p < 0.001). Among patients with surgical conditions, the difference between ultrasonography (US) and CT diagnoses was significant in groups 2 (p = 0.046) and 3 (p =  .001). The impact of the change in diagnosis in surgical patients imaged with two modalities was significant in the group as a whole and in each age group separately. Non-diagnostic or equivocal US in a small percentage of patients is probably sufficient to justify the additional radiation burden.

  15. Peer Interaction Does Not Always Improve Children’s Mental State Talk Production in Oral Narratives. A Study in 6- to 10-Year-Old Italian Children

    PubMed Central

    Pinto, Giuliana; Tarchi, Christian; Bigozzi, Lucia

    2016-01-01

    Joint narratives are a mean through which children develop and practice their Theory of Mind (ToM), thus they represent an ideal means to explore children’s use and development of mental state talk. However, creating a learning environment for storytelling based on peer interaction, does not necessarily mean that students will automatically exploit it by engaging in productive collaboration, thus it is important to explore under what conditions peer interaction promotes children’s ToM. This study extends our understanding of social aspects of ToM, focusing on the effect of joint narratives on school-age children’s mental state talk. Fifty-six Italian primary school children participated in the study (19 females and 37 males). Children created a story in two different experimental conditions (individually and with a partner randomly assigned). Each story told by the children, as well as their dialogs were recorded and transcribed. Transcriptions of narratives were coded in terms of text quality and mental state talk, whereas transcriptions of dialogs were coded in terms of quality of interaction. The results from this study confirmed that peer interaction does not always improve children’s mental state talk performances in oral narratives, but certain conditions need to be satisfied. Peer interaction was more effective on mental state talk with lower individual levels and productive interactions, particularly in terms of capacity to regulate the interactions. When children were able to focus on the interaction, as well as the product, they were also exposed to each other’s reasoning behind their viewpoint. This level of intersubjectivity, in turn, allowed them to take more in consideration the contribution of mental states to the narrative. PMID:27826283

  16. The Career Development of 10 Year Olds.

    ERIC Educational Resources Information Center

    Seligman, Linda; And Others

    1991-01-01

    Examined career development of 24 preadolescents and assessed how career development was related to their perceptions of their family, self-image, career awareness, interests, and work/family aspirations. Findings suggest that, by age 10, children have thought about their future and can articulate their career and family aspirations. Career goals…

  17. Agreement between paper and pen visual analogue scales and a wristwatch-based electronic appetite rating system (PRO-Diary©), for continuous monitoring of free-living subjective appetite sensations in 7-10 year old children.

    PubMed

    Rumbold, P L S; Dodd-Reynolds, C J; Stevenson, E

    2013-10-01

    Electronic capture of free-living subjective appetite data can provide a more reliable alternative to traditional pen and paper visual analogue scales (P&P VAS), whilst reducing researcher workload. Consequently, the aim of this study was to explore the agreement between P&P VAS and a wristwatch-based electronic appetite rating system known as the PRO-Diary© technique, for monitoring free-living appetite sensations in 7-10 year old children. On one occasion, using a within-subject design, the 12 children (n=6 boys; n=6 girls) recorded their subjective appetite (hunger, prospective food consumption, and fullness), at two time points before lunch (11:30 and 12:00) and every 60 min thereafter until 21:00. The agreement between the P&P VAS and PRO-Diary© technique was explored using 95% limits of agreement and 95% confidence intervals (95% CI) calculated using the Bland and Altman (1986) technique. For hunger, prospective food consumption and fullness, the 95% limits of agreement were -1±25 mm (95% CI: lower limit -8mm; upper limit +6mm), 0±21 mm (95% CI: lower limit -6mm; upper limit +6mm) and -6±24 mm (95% CI: lower limit -14 mm; upper limit +1mm), respectively. Given the advantages associated with electronic data capture (inexpensive; integrated alarm; data easily downloaded), we conclude that the PRO-Diary© technique is an equivalent method to employ when continuously monitoring free-living appetite sensations in 7-10 year old children, but should not be used interchangeably with P&P VAS.

  18. Plasma homocysteine levels in cycling, pregnant, and spayed bitches.

    PubMed

    Trisolini, C; Minoia, G; Manca, R; Rizzo, A; Robbe, D; Valentini, L; Sciorsci, R L

    2008-10-01

    The aim of this study was to evaluate the physiological range of homocysteine (Hcy) exhibited by bitches during the follicular (pro-oestrus), luteal (dioestrus) and anoestrus phases of cycling animals, and in pregnant and spayed bitches. The lowest concentrations of Hcy were observed during dioestrus (3.2+/-1.27micromol/L) and in pregnant bitches (3.9+/-1.72micromol/L), and the highest concentrations during anoestrus (7.8+/-0.6micromol/L) and in spayed bitches (12.1+/-5.16micromol/L).

  19. The use of Yo-Yo intermittent recovery level 1 and Andersen testing for fitness and maximal heart rate assessments of 6- to 10-year-old school children.

    PubMed

    Bendiksen, Mads; Ahler, Thomas; Clausen, Helle; Wedderkopp, Niels; Krustrup, Peter

    2013-06-01

    We evaluated a submaximal and maximal version of the Yo-Yo intermittent recovery level 1 children's (YYIR1C) test and the Andersen test for fitness and maximal heart rate assessments of children aged 6-10 years. Two repetitions of the YYIR1C and Andersen tests were carried out within 1 week by 6- to 7-year-olds and 8- to 9-year-olds (grade 0, n = 17; grade 2, n = 16) and 6 weeks apart by 9- to 10-year-olds (grade 3, n = 49). Grade 0-2 pupils also performed an incremental treadmill test (ITT). Grade 2 pupils had a better (p < 0.05) YYIR1C (84%; 994 ± 399 m (±SD) vs. 536 ± 218 m) and Andersen test performance (10%; 1,050 ± 71 m vs. 955 ± 56 m) than grade 0 pupils. For grade 0-2 pupils, YYIR1C, Andersen, and ITT peak heart rates were 205 ± 11, 207 ± 9, and 203 ± 7 b·min(-1), respectively (Andersen > ITT, p < 0.05), and for grade 3 pupils, YYIR1C and Andersen peak heart rates were 208 ± 9 and 204 ± 9 b·min(-1), respectively (YYIR1C > Andersen, p < 0.05). Submaximal YYIR1C heart rate (HR) was inversely correlated (p < 0.05) with YYIR1C test performance (r = -0.54 to -0.67) and VO2peak (r = -0.42). The 6-week change in submaximal HR correlated with the change in YYIR1C test performance (r = -0.42 to -0.53, p < 0.05). In conclusion, YYIR1C and Andersen tests are simple and inexpensive intermittent field tests that can detect differences in fitness levels and determine maximal HR of 6- to 10-year-old children. Additionally, submaximal YYIR1C testing can be used for frequent nonexhaustive fitness assessments.

  20. Initiation of somatic embryos and regeneration of plants from primordial shoots of 10-year-old somatic white spruce and expression profiles of 11 genes followed during the tissue culture process.

    PubMed

    Klimaszewska, Krystyna; Overton, Catherine; Stewart, Don; Rutledge, Robert G

    2011-03-01

    Adult conifers are notoriously recalcitrant in vegetative propagation and micropropagation that would result in the regeneration of juvenile propagules through somatic embryogenesis (SE) has not been demonstrated to date. Because SE-derived material is more amenable in subsequent tissue culture experiments compared with seed-derived material, a multi-year study was conducted to investigate induction of SE from primordial shoot (PS) explants that were excised from shoot buds of somatic embryo-derived white spruce. The SE induction experiments were carried out first with greenhouse-grown and later with field-grown trees each year from 2002 (2-year-old) to 2010 (10-year-old). Of the four genotypes tested, 893-2 and 893-12 never responded, 893-1 responded up to year 4 and 893-6 consistently responded every year. In 2010, for the first time, three of the 17 893-6 clonal trees produced male strobili as well as SE from cultured PS explants. SE induction was associated with formation of a nodule on the surface of an elongated needle primordium or in callus. Early somatic embryos were detectable after about 3 weeks of culture. Of 11 genes whose expression profiles were followed during the PS cultures, CHAP3A, VP1, WOX2 and SAP2C were expressed exclusively in the early stages of SE, and could potentially be used as markers of embryogenecity. Mature somatic embryos and plants were produced from the explants of responding genotype. Implication of these results for future research on adult conifer recalcitrance in micropropagation is discussed.

  1. Physical activity and dietary behaviour in a population-based sample of British 10-year old children: the SPEEDY study (Sport, Physical activity and Eating behaviour: Environmental Determinants in Young people)

    PubMed Central

    van Sluijs, Esther MF; Skidmore, Paula ML; Mwanza, Kim; Jones, Andrew P; Callaghan, Alison M; Ekelund, Ulf; Harrison, Flo; Harvey, Ian; Panter, Jenna; Wareham, Nicolas J; Cassidy, Aedin; Griffin, Simon J

    2008-01-01

    Background The SPEEDY study was set up to quantify levels of physical activity (PA) and dietary habits and the association with potential correlates in 9–10 year old British school children. We present here the analyses of the PA, dietary and anthropometry data. Methods In a cross-sectional study of 2064 children (926 boys, 1138 girls) in Norfolk, England, we collected anthropometry data at school using standardised procedures. Body mass index (BMI) was used to define obesity status. PA was assessed with the Actigraph accelerometer over 7 days. A cut-off of ≥ 2000 activity counts was used to define minutes of moderate-to-vigorous PA (MVPA). Dietary habits were assessed using the Health Behaviour in School Children food questionnaire. Weight status was defined using published international cut-offs (Cole, 2000). Differences between groups were assessed using independent t-tests for continuous data and chi-squared tests for categorical data. Results Valid PA data (>500 minutes per day on ≥ 3 days) was available for 1888 children. Mean (± SD) activity counts per minute among boys and girls were 716.5 ± 220.2 and 635.6 ± 210.6, respectively (p < 0.001). Boys spent an average of 84.1 ± 25.9 minutes in MVPA per day compared to 66.1 ± 20.8 among girls (p < 0.001), with an average of 69.1% of children accumulating 60 minutes each day. The proportion of children classified as overweight and obese was 15.0% and 4.1% for boys and 19.3% and 6.6% for girls, respectively (p = 0.001). Daily consumption of at least one portion of fruit and of vegetables was 56.8% and 49.9% respectively, with higher daily consumption in girls than boys and in children from higher socioeconomic backgrounds. Conclusion Results indicate that almost 70% of children meet national PA guidelines, indicating that a prevention of decline, rather than increasing physical activity levels, might be an appropriate intervention target. Promotion of daily fruit and vegetable intake in this age group is

  2. Training Veterinary Students to Perform Ovariectomy Using theMOOSE Spay Model with Traditional Method versus the Dowling Spay Retractor.

    PubMed

    Fahie, Maria; Cloke, Amanda; Lagman, Minette; Levi, Ohad; Schmidt, Peggy

    2016-01-01

    Educators understand the importance of developing safe and effective methods to teach veterinary students basic surgical skills. Ovariectomy (OVE) is a procedure that employs many of the skills agreed to be vital for a newly graduated veterinarian. This study endeavored to compare two methods of teaching OVE on a model based on assessment of procedure time and skill performance scores. Students' opinions regarding their experience are also reported. Students performed the Dowling Spay Retractor (DSR) method more quickly (p<.001) but with performance scores similar to the traditional (T) method depicted in textbooks. Students responded positively when surveyed regarding their experience with the training and the DSR method.

  3. Impact of a bilingual mobile spay/neuter clinic in a U.S./Mexico border city.

    PubMed

    Poss, Jane E; Everett, Mark

    2006-01-01

    There are between 4 and 10 million dogs and cats killed annually in the United States. Although there are no accurate national estimates of the number of companion animals who are sterilized surgically. Approximately 26,000 companion animals are euthanized annually in El Paso County, Texas, located on the U.S./Mexico border. In an effort to determine if a readily available spay/neuter program would be cost effective and eventually help to lower the county's euthanasia rate, a mobile spay/neuter clinic began operation for a 5-month period in 2004, using a volunteer veterinarian and paid staff. Sterilizations performed totaled 1,108: 959 dogs (372 males and 587 females) and 149 cats (50 males and 99 females). The per companion animal sterilization cost of 15.13 dollars (27.83 dollars had the veterinarian been paid) was considerably cheaper than the rate of 57 dollars per companion animal achieved by a local voucher program contracting with private veterinarians to perform reduced-cost sterilizations.

  4. The importance of cohesion and enjoyment for the fitness improvement of 8-10-year-old children participating in a team and individual sport school-based physical activity intervention.

    PubMed

    Elbe, Anne-Marie; Wikman, Johan Michael; Zheng, Miky; Larsen, Malte Nejst; Nielsen, Glen; Krustrup, Peter

    2017-04-01

    This study investigates the enjoyment and cohesion of school children participating in a school-based high-intensity physical activity (PA) intervention. Both enjoyment and cohesion have been found to be important factors for adherence to regular physical and sport activity, an important outcome of PA interventions. The sample consisted of 300 pupils (mean age: 9.3 years; 52.7% female) assigned to a team sport intervention, an individual sport intervention, or a control group for 10 months. The Physical Activity Enjoyment Scale and Youth Sport Environment Questionnaire were used to measure enjoyment and cohesion. The Yo-Yo IR1C test determined fitness improvements. Results showed that enjoyment and cohesion (social) measured at the beginning of the intervention significantly predict fitness improvements achieved after 10 months. No differing developmental effects over time could be found in the intervention groups with regard to cohesion and enjoyment when comparing them to the control group. However, enjoyment and cohesion (social) significantly decreased in the groups that performed individual sports. Team sports seem to be more advantageous for the development of enjoyment and cohesion, which are both factors that positively impact the health outcomes of the intervention.

  5. The Association of Shelter Veterinarians' 2016 Veterinary Medical Care Guidelines for Spay-Neuter Programs.

    PubMed

    Griffin, Brenda; Bushby, Philip A; McCobb, Emily; White, Sara C; Rigdon-Brestle, Y Karla; Appel, Leslie D; Makolinski, Kathleen V; Wilford, Christine L; Bohling, Mark W; Eddlestone, Susan M; Farrell, Kelly A; Ferguson, Nancy; Harrison, Kelly; Howe, Lisa M; Isaza, Natalie M; Levy, Julie K; Looney, Andrea; Moyer, Michael R; Robertson, Sheilah Ann; Tyson, Kathy

    2016-07-15

    As community efforts to reduce the overpopulation and euthanasia of unwanted and unowned cats and dogs have increased, many veterinarians have increasingly focused their clinical efforts on the provision of spay-neuter services. Because of the wide range of geographic and demographic needs, a wide variety of spay-neuter programs have been developed to increase delivery of services to targeted populations of animals, including stationary and mobile clinics, MASH-style operations, shelter services, community cat programs, and services provided through private practitioners. In an effort to promote consistent, high-quality care across the broad range of these programs, the Association of Shelter Veterinarians convened a task force of veterinarians to develop veterinary medical care guidelines for spay-neuter programs. These guidelines consist of recommendations for general patient care and clinical procedures, preoperative care, anesthetic management, surgical procedures, postoperative care, and operations management. They were based on current principles of anesthesiology, critical care medicine, infection control, and surgical practice, as determined from published evidence and expert opinion. They represent acceptable practices that are attainable in spay-neuter programs regardless of location, facility, or type of program. The Association of Shelter Veterinarians envisions that these guidelines will be used by the profession to maintain consistent veterinary medical care in all settings where spay-neuter services are provided and to promote these services as a means of reducing sheltering and euthanasia of cats and dogs.

  6. NASA Administrator Dan Goldin greets 10-year-old VIP.

    NASA Technical Reports Server (NTRS)

    2000-01-01

    Ten-year-old Jonathan Pierce (second from right), who is garbed in a protective cooling suit, without the helmet, which was designed by NASA, poses with (left to right) NASA Administrator Dan Goldin, Mrs. Goldin, and astronaut Doug Wheelock. Jonathan suffers from erythropoietic protoporphyria, a rare condition that makes his body unable to withstand ultraviolet rays. The suit allows him to be outside during the day, which would otherwise be impossible. Jonathan's trip was funded by the Make-A-Wish Foundation and included a visit to Disney World. He and his family were among a dozen VIPs at KSC to view the launch of STS- 99.

  7. What is your diagnosis? Duodenal brush preparation from a dog

    Technology Transfer Automated Retrieval System (TEKTRAN)

    A 10-year-old spayed female Italian Greyhound was presented to the Iowa State University College of Veterinary Medicine for evaluation of a two-month history of weight loss and anorexia with a two-week history of vomiting. The dog had recently received corticosteroid medication for suspected interve...

  8. Prevalence and Risk Factors Associated with Musculoskeletal Discomfort in Spay and Neuter Veterinarians.

    PubMed

    White, Sara C

    2013-02-04

    A cross-sectional study to investigate musculoskeletal discomfort (MSD) surveyed 219 veterinarians who currently or previously perform spays and neuters at least 4 hours per week. Participants were asked about the presence and severity of hand and body MSD during the previous month, whether MSD interfered with work or daily activities, whether they attributed their MSD to their spay/neuter work, and whether MSD had ever necessitated absence from work. The period prevalence of MSD was 99.1%, with 76.7% experiencing hand or wrist pain and 98.2% experiencing body pain. Hand discomfort was most commonly reported in the right thumb and/or thumb base (49.8%) and the right wrist (37.9%). Body discomfort was most commonly reported in the lower back (76.7%), shoulders (72.6%), and neck (71.7%). Increasing career length, increasing weekly hours in surgery and decreasing job satisfaction were the work-related factors with the greatest relative contribution accounting for variation in hand pain severity and total pain. Although 94.4% of respondents felt that posture during surgery is important, only 30.6% had received any instruction in posture and positioning for surgery. Future interventions should aim to optimize surgical efficiency, surgeon work schedules, and working environment. Analysis and intervention studies are required to determine further causes of MSD in these veterinarians and develop interventions to prevent MSD.

  9. Sclerosing stromal tumor of the ovary in a premenarchal female.

    PubMed

    Fefferman, Nancy R; Pinkney, Lynne P; Rivera, Rafael; Popiolek, Dorota; Hummel-Levine, Pascale; Cosme, Jaqueline

    2003-01-01

    Sclerosing stromal tumor (SST) is a rare benign ovarian neoplasm of stromal origin with less than 100 cases reported in the literature. Unlike the other stromal tumors, thecomas and fibromas, which tend to occur in the fifth and sixth decades, sclerosing stromal tumors predominantly affect females in the second and third decades. Computed tomography (CT), magnetic resonance imaging (MRI), and ultrasound findings have been described, but have not been reported previously in the pediatric literature. We present a case of SST of the ovary in a 10-year-old premenarchal female, the youngest patient to our knowledge reported in the literature, and describe the ultrasound and CT findings with pathologic correlation.

  10. Serum tryptophan and its metabolites in female dogs undergoing ovariohysterectomy as treatment of pyometra or as elective spay surgery.

    PubMed

    Dąbrowski, Roman; Hagman, Ragnvi; Tvarijonaviciute, Asta; Pastor, Josep; Kocki, Tomasz; Turski, Waldemar A

    2015-05-01

    This study compares serum concentrations of tryptophan (TRP), kynurenine (KYN), kynurenic acid (KYNA), and indoleamine 2,3-dioxygenase (IDO) activity in healthy bitches and bitches with bacterial uterine infection (pyometra). The effects of surgery were also assessed by measuring these variables in both groups of dogs before and after ovariohysterectomy. Presurgery, mean (±standard deviation) TRP, KYN, and KYNA concentrations and IDO activity were 68.44 ± 21.77, 2.00 ± 0.33, 112.11 ± 111.91 μmol/L, and 29.22 ± 10.10, respectively, in the healthy dogs; and 40.16 ± 12.11, 8.27 ± 3.94, 411.11 ± 199.60 μmol/L, and 205.92 ± 154.20, respectively, in the dogs with pyometra. Tryptophan and KYN levels had normalized on suture removal (10 days after surgery) though IDO activity and KYNA concentrations remained elevated during the postoperative period compared with presurgery values in both study groups. Our results suggest that KYNA concentrations and IDO activity could be useful indicators of the inflammation induced by pyometra and could be also used to monitor recovery following ovariohysterectomy in both healthy dogs and dogs with pyometra.

  11. The relationship between maternal education and mental retardation in 10-year-old children.

    PubMed

    Decouflé, P; Boyle, C A

    1995-09-01

    We conducted a case-control study of mental retardation (MR) in which case children (aged 10 years) were identified from existing records at multiple sources, primarily the public school systems. Control children were drawn from a roster of public school students not receiving special education services. We found that maternal educational level at the time of delivery was strongly and inversely related to a form of MR not accompanied by other serious neurologic conditions. For this isolated form of MR, maternal educational level was by far the most important predictor from among seven sociodemographic variables examined. There was a significant race-education interaction that indicated a steeper gradient in risk among white mothers than among black mothers. Relative to children of white mothers with 12 years of education, all children of black mothers, except those whose mothers had 16 or more years of education, were at increased risk. The results may be useful as a guide for selecting high-risk groups as candidates for early childhood intervention programs.

  12. Relationship between Motor Skill and Body Mass Index in 5- to 10-Year-Old Children

    ERIC Educational Resources Information Center

    D'Hondt, Eva; Deforche, Benedicte; De Bourdeaudhuij, Ilse; Lenoir, Matthieu

    2009-01-01

    The purpose of this study was to investigate gross and fine motor skill in overweight and obese children compared with normal-weight peers. According to international cut-off points for Body Mass Index (BMI) from Cole et al. (2000), all 117 participants (5-10 year) were classified as being normal-weight, overweight, or obese. Level of motor skill…

  13. 77 FR 11651 - Hybrid III 10-Year-Old Child Test Dummy

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-27

    ...) for compliance with the Federal motor vehicle safety standard for child restraint systems. The HIII... safety seat, but who cannot adequately fit a vehicle's lap and shoulder belt system. Adopting the HIII... joint submission from ATD manufacturers First Technology Safety Systems (FTSS) and Denton ATD...

  14. Hypotonic hyponatremia by primary polydipsia caused brain death in a 10-year-old boy

    PubMed Central

    Ko, A Ra; Kim, Soo Jung; Jung, Mo Kyung; Kim, Ki Eun; Chae, Hyun Wook; Kim, Duk Hee; Kim, Ho-Seong

    2015-01-01

    Hypotonic hyponatremia by primary polydipsia can cause severe neurologic complications due to cerebral edema. A 10-year-and-4-month-old boy with a psychiatric history of intellectual disability and behavioral disorders who presented with chief complaints of seizure and mental change showed severe hypotonic hyponatremia with low urine osmolality (serum sodium, 101 mmol/L; serum osmolality, 215 mOsm/kg; urine osmolality, 108 mOsm/kg). The patient had been polydipsic for a few months prior, and this had been worse in the previous few days. A diagnosis of hypotonic hyponatremia caused by primary polydipsia was made. The patient was in a coma, and developed respiratory arrest and became brain death shortly after admission, despite the treatment. The initial brain magnetic resonance imaging showed severe brain swelling with tonsillar and uncal herniation, and the patient was declared as brain death. It has been reported that antidiuretic hormone suppression is inadequate in patients with chronic polydipsia, and that this inadequate suppression of antidiuretic hormone is aggravated in patients with acute psychosis. Therefore, hyponatremia by primary polydipsia, although it is rare, can cause serious and life-threatening neurologic complications. PMID:26512354

  15. Variability and Stability in Daily Moderate-to-Vigorous Physical Activity among 10 Year Old Children

    PubMed Central

    Pereira, Sara; Gomes, Thayse Natacha; Borges, Alessandra; Santos, Daniel; Souza, Michele; dos Santos, Fernanda K.; Chaves, Raquel N.; Katzmarzyk, Peter T.; Maia, José A. R.

    2015-01-01

    Day-to-day variability and stability of children’s physical activity levels across days of the week are not well understood. Our aims were to examine the day-to-day variability of moderate-to-vigorous physical activity (MVPA), to determine factors influencing the day-to-day variability of MVPA and to estimate stability of MVPA in children. The sample comprises 686 Portuguese children (10 years of age). MVPA was assessed with an accelerometer, and BMI was computed from measured height and weight. Daily changes in MVPA and their correlates (gender, BMI, and maturity) were modeled with a multilevel approach, and tracking was calculated using Foulkes & Davies γ. A total of 51.3% of boys and 26.2% of girls achieved 60 min/day of MVPA on average. Daily MVPA was lower during the weekend (23.6% of boys and 13.6% of girls comply with the recommended 60 min/day of MVPA) compared to weekdays (60.8% and 35.4%, boys and girls, respectively). Normal weight children were more active than obese children and no effect was found for biological maturation. Tracking is low in both boys (γ = 0.59 ± 0.01) and girls (γ = 0.56 ± 0.01). Children’s MVPA levels during a week are highly unstable. In summary, boys are more active than girls, maturation does not affect their MVPA, and obese children are less likely to meet 60 min/day of MVPA. These results highlight the importance of providing opportunities for increasing children’s daily MVPA on all days of week, especially on the weekend. PMID:26262632

  16. Inattentional Blindness in 9- to 10-Year-Old Intellectually Gifted Children

    ERIC Educational Resources Information Center

    Zhang, Hui; Zhang, Xingli; He, Yunfeng; Shi, Jiannong

    2016-01-01

    Researchers suggest that while intellectually gifted children might not always display adequate focus on their general life, they perform very well on experimental attentional tasks. The current study used inattentional blindness (IB) paradigm to understand better the attentional abilities of intellectually gifted children. Specifically, we…

  17. Educational Attainment of 10-Year-Old Children with Treated and Untreated Visual Defects.

    ERIC Educational Resources Information Center

    Stewart-Brown, Sarah; And Others

    1985-01-01

    Children with visual impairments who participated in a 10-year survey were compared with peers on measures of intelligence, reading, mathematics, and sporting ability. Results are consistent with earlier findings of increased intelligence among Ss with myopia and slightly reduced intelligence among Ss with amblyopia. It was concluded that the…

  18. Educational attainment of 10-year-old children with treated and untreated visual defects.

    PubMed

    Stewart-Brown, S; Haslum, M N; Butler, N

    1985-08-01

    Children with visual defects who took part in a 10-year survey were compared with their peers on measures of intelligence, reading, mathematics and sporting ability. Results are consistent with earlier findings of increased intelligence among children with myopia and slightly reduced intelligence among children with amblyopia. Those with other visual defects had normal intelligence scores. Once intelligence had been taken into account, only children with mild hypermetropia were under-achieving at reading. Those with severe myopia were reading better than expected. None of the children could be shown to be over- or under-achieving at maths, any variation being due to intelligence. The mothers of children with visual defects perceived them to be less able at sport. Comparison of the performances of children with minor visual defects who had and had not been prescribed spectacles did not suggest any disadvantage for those without spectacles, with the possible exception of children with mild hypermetropia. It is concluded that the majority of visual defects do not affect children's learning, and that current indications for prescribing spectacles need to be validated.

  19. Handclapping Songs: A Spontaneous Platform for Child Development among 5-10-Year-Old Children

    ERIC Educational Resources Information Center

    Brodsky, Warren; Sulkin, Idit

    2011-01-01

    The impact of music activity on children's motor and cognitive skills has been investigated with music learning, instrument lessons and classroom music. While none have employed natural utterances, singing games or playground/street songs, these musical experiences of childhood are acknowledged as a major platform for child development. The…

  20. Mantle of the Expert: Turning British 10 Year Olds Into Antarctic Researchers

    NASA Astrophysics Data System (ADS)

    King, E. C.

    2011-12-01

    Schools at all levels welcome a visit from Antarctic research scientists who can combine science, a tale of adventure and cute pictures of penguins, but how can this opportunity be used to build an activity that lasts longer than a one hour visit? In the UK some primary schools have adopted a methodology termed 'Mantle of the Expert' in which the class do all their curriculum work as if they are an imagined group of experts. The approach allows different areas of the curriculum to be brought together in a challenging but fun activity. This paper will describe 'An Antarctic Quest: the Mystery of the Box' in which a class of 28 children were given the imaginary challenge of recovering an equipment box buried in Antarctica. To complete the task, the children found themselves investigating glaciology, climate, geography, history, international politics, clothing technology and transport. A few can now imagine themselves as Antarctic scientists.

  1. Relationship between adiposity and cognitive performance in 9-10 year old children in south India

    PubMed Central

    Veena, Sargoor R; Hegde, Bhavya G; Ramachandraiah, Somashekara; Krishnaveni, Ghattu V; Fall, Caroline HD; Srinivasan, Krishnamachari

    2014-01-01

    Background Studies in high-income countries have shown inverse associations between adiposity and cognitive performance in children. We aimed to examine the relationship between adiposity and cognitive function in Indian children. Methods At a mean age of 9.7 years, height, weight, triceps and subscapular skinfold thicknesses and waist circumference were recorded for 540 children born in Mysore, India. Body fat percentage was estimated using bio-impedance. Cognitive function was assessed using 3 core tests from the Kaufman Assessment Battery for children-II edition and additional tests measuring learning, short-term memory, reasoning, verbal and visuo-spatial abilities, attention and concentration. Data on the parents’ socio-economic status, education, occupation and income were collected. Results According to WHO definitions, 3.5% of the children were overweight/obese (BMI>+1SD) and 27% underweight (BMI<−2SD). Compared to normal children, overweight/obese children scored higher in tests of learning/long-term retrieval, reasoning and verbal ability (unadjusted p<0.05 for all). All the cognitive test scores increased with increase in BMI and skinfold thickness, (unadjusted β=0.10 to 0.20 SD; p<0.05 for all). The effects, though attenuated, remained mainly significant after adjustment for age, sex and socio-economic factors. Similar associations were found for waist circumference and percentage body fat. Conclusions In this Indian population, in which obesity was uncommon, greater adiposity predicted higher cognitive ability. These associations were only partly explained by socio-economic factors. Our findings suggest that better nutrition is associated with better cognitive function, and that inverse associations between adiposity and cognitive function in high-income countries reflect confounding by socio-economic factors. PMID:24146284

  2. An 18-year-old man with recurrent pneumothorax since he was 10-year-old.

    PubMed

    Demir, Meral; Çobanoğlu, Nazan

    2016-12-01

    An 18-year-old male patient was referred to the department of pediatric pulmonology with a history of recurrent pneumothorax. Initial pneumothorax occurred at the age of 10. Following diagnosis of congenital lobar emphysema, he had five episodes of pneumothorax and subsequently underwent right-lower lobe anterobasal segmentectomy. Based on thoracic computed tomography (CT) and clinical manifestation, Birt-Hogg-Dube (BHD) syndrome was suspected and confirmed following genetic testing. BHD syndrome is a rare tumor predisposition syndrome first described in 1977. The syndrome is characterized by skin fibrofolliculomas, lung cysts, recurrent spontaneous pneumothorax, and renal cell cancer. The underlying cause is a germline mutation in the folliculin (FLCN) gene located on chromosome 17p11.2. Clinical manifestation usually appears after the age of 20 years. In this case, we report a case of BHD with episodes of recurrent pneumothorax, the first of which occurred at the age of 10 years. Pulmonologists should be aware of this syndrome in patients with a personal and family history of pneumothoraces and CT findings of multiple pulmonary cysts as additional evaluation and testing may be warranted. Pediatr Pulmonol. 2016;51:E41-E43. © 2016 Wiley Periodicals, Inc.

  3. The Effect of School Uniform on Incidental Physical Activity among 10-Year-Old Children

    ERIC Educational Resources Information Center

    Norrish, Hannah; Farringdon, Fiona; Bulsara, Max; Hands, Beth

    2012-01-01

    The school setting provides a unique opportunity to promote physical activity in children by ensuring adequate time, appropriate facilities and education guidance is offered. However school uniform design could also limit physical activity. A repeated measures crossover design was used to compare school recess and lunchtime physical activity over…

  4. Comparison of Diachronic Thinking and Event Ordering in 5- to 10-Year-Old Children

    ERIC Educational Resources Information Center

    Moore, Brandy D.; Brooks, Patricia J.; Rabin, Laura A.

    2014-01-01

    Two main theoretical constructs seek to describe the elaborated sense of time that may be a uniquely human attribute: diachronic thinking (the ability to think about the past and use that information to predict future events) and event ordering (the ability to sequence events in temporal order). Researchers utilize various tasks to measure the…

  5. Error-Related Electrocortical Responses in 10-Year-Old Children and Young Adults

    ERIC Educational Resources Information Center

    Santesso, Diane L.; Segalowitz, Sidney J.; Schmidt, Louis A.

    2006-01-01

    Recent anatomical and electrophysiological evidence suggests that the anterior cingulate cortex (ACC) is relatively late to mature. This brain region appears to be critical for monitoring, evaluating, and adjusting ongoing behaviors. This monitoring elicits characteristic ERP components including the error-related negativity (ERN), error…

  6. The Effect of Executive Function on Science Achievement among Normally Developing 10-Year Olds

    ERIC Educational Resources Information Center

    Lederman, Sheri G.

    2012-01-01

    Executive function (EF) is an umbrella term used to identify a set of discrete but interrelated cognitive abilities that enable individuals to engage in goal-directed, future-oriented action in response to a novel context. Developmental studies indicate that EF is predictive of reading and math achievement in middle childhood. The purpose of this…

  7. Stability of somatotypes in 4 to 10 year-old rural South African girls.

    PubMed

    Monyeki, K D; Toriola, A L; de Ridder, J H; Kemper, H C G; Steyn, N P; Nthangeni, M E; Twisk, J W R; van Lenthe, F J

    2002-01-01

    In 1996, a mixed Ellisras longitudinal study (ELS) was initiated to assess the stability of somatotypes in 408 girls who comprised 99 pre-school and 309 primary school children in Ellisras rural area in the Northern Province of South Africa. The children's somatotype was assessed using the Heath-Carter anthropometric method. Anthropometric dimensions were taken according to the protocol of the International Society for the Advancement of Kinanthropometry (ISAK). The most stable pre-school and primary school girl had migratory distances (MDs) of 2.6 and 3.4, respectively, while the least stable pre-school and primary school girl had MDs of 17.9 and 24.4, respectively. The mean somatotype of the pre-school children was mesomorph-ectomorph throughout the complete age range, while the mean somatotype of primary school girls was mesomorph-ectomorph for all the age groups except for the 9.5 years group at which it was in the balanced ectomorph. The inter-age partial correlations for endomorphy and ectomorphy were high and significant, but insignificant with regard to mesomorphy.

  8. Do Computers Improve the Drawing of a Geometrical Figure for 10 Year-Old Children?

    ERIC Educational Resources Information Center

    Martin, Perrine; Velay, Jean-Luc

    2012-01-01

    Nowadays, computer aided design (CAD) is widely used by designers. Would children learn to draw more easily and more efficiently if they were taught with computerised tools? To answer this question, we made an experiment designed to compare two methods for children to do the same drawing: the classical "pen and paper" method and a CAD…

  9. Comparison of the GnRH-stimulation test and a semiquantitative quick test for LH to diagnose presence of ovaries in the female domestic cat.

    PubMed

    Rohlertz, M; Ström Holst, B; Axnér, E

    2012-12-01

    It is generally recommended that female cats not intended for planned breeding are spayed to reduce the population of feral cats and also because spaying is beneficial for the long-term health of the individual. For female cats of unknown origin or with estrous symptoms after spaying there is a need for a reliable method to diagnose or rule out the presence of ovaries to avoid unnecessary surgery. Methods previously recommended include vaginal cytology, evaluation of serum estradiol concentration during suspected estrus, induction of ovulation and subsequent evaluation of progesterone, or explorative laparotomy. These methods have the disadvantages that an accurate diagnosis only can be made during estrus or that an invasive procedure is required. Previously, the use of a GnRH challenge test and a semiquantitative LH test have been reported. Our aim was to compare these two methods. We therefore divided 31 female cats in two groups: (1) intact nonestrous females (N = 16), and (2) previously ovariohysterectomized females (N = 15). A blood sample was collected (Time 0) and 0.4 μg/kg buserelin (Receptal; Intervet, Danderyd, Sweden) was injected im. A new blood sample was collected 120 min after the injection. A drop of serum from the sample collected at Time 0 was placed on the LH test (Witness LH; Synbiotics, Corp., San Diego, CA, USA) and the result was evaluated as negative or positive. The remaining serum was frozen and analyzed for estradiol in one batch. Serum estradiol before buserelin stimulation ranged between 5 and 45 pmol/L (N = 14) in intact nonestrous queens and between 2 and 6 pmol/L (N = 15) in ovariohysterectomized females. Estradiol in samples collected after 120 min ranged between 12 and 51 pmol/L (N = 16) in intact queens and between 1 and 7 pmol/L (N = 15) in spayed cats giving a sensitivity and specificity of 100% for the buserelin stimulation test at a cutoff value of 11 pmol/L. All intact queens were negative in the semiquantitative LH test

  10. Spaying and Neutering

    MedlinePlus

    ... later in life such as uterine infections and breast cancer. Neutering your male pet can also lessen its risk of developing benign prostatic hyperplasia (enlarged prostate gland) and testicular cancer. The procedure has no effect ...

  11. 75 FR 71648 - Federal Motor Vehicle Safety Standards, Child Restraint Systems; Hybrid III 10-Year-Old Child...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-24

    ... Identifier No. (RIN) 2127-AJ44 Federal Motor Vehicle Safety Standards, Child Restraint Systems; Hybrid III 10... to amend Federal Motor Vehicle Safety Standard (FMVSS) No. 213, Child Restraint Systems, regarding a... child safety seats to be able to be installed in a vehicle by both a vehicle's LATCH system, and...

  12. Joint association of physical activity/screen time and diet on CVD risk factors in 10-year-old children.

    PubMed

    Drenowatz, Clemens; Carlson, Joseph J; Pfeiffer, Karin A; Eisenmann, Joey C

    2012-12-01

    The increasing prevalence of childhood overweight and obesity has been associated with an increased risk for cardiovascular disease (CVD). While several studies examined the effect of single behaviors such as physical activity (PA), sedentary behavior or diet on CVD risk, there is a lack of research on combined associations, specifically in children. Therefore, the purpose of this study was to examine the joint association of PA or screen time (ST) and diet on CVD risk factors in children. PA, STand diet were assessed via questionnaire in 210 fifth grade students (age: 10.6 ± 0.4 years). The healthy eating index (HEI) was subsequently calculated as indicator for diet quality. Height, weight, % body fat, and resting blood pressure were measured according to standard procedures and blood samples obtained via fingerprick were assayed for blood lipids. Total cholesterol HDL ratio (TC:HDL), mean arterial pressure (MAP), and % body fat were used as indicators of CVD risk. 55% of children did not meet current PA recommendations on at least 5 days/week and 70% exceeded current recommendations for ST. Further, only 2.5% possessed a "good" diet (HEI> 80). There was no significant association of PA or STand diet on CVD risk score. Neither TC:HDL, MAP, and % body fat nor the total CVD risk score was significantly correlated with diet, PA, or ST. Children in the high PA group, however, had significantly better diet scores. Despite the fact that self-reported PA, ST, or dietary intake were not directly related to CVD risk in this sample, higher activity levels were associated with a healthier diet and lower ST indicating an overall healthier lifestyle of this subgroup.

  13. Mathematical Ability of 10-Year-Old Boys and Girls: Genetic and Environmental Etiology of Typical and Low Performance

    ERIC Educational Resources Information Center

    Kovas, Yulia; Haworth, Claire M. A.; Petrill, Stephen A.; Plomin, Robert

    2007-01-01

    The genetic and environmental etiologies of 3 aspects of low mathematical performance (math disability) and the full range of variability (math ability) were compared for boys and girls in a sample of 5,348 children age 10 years (members of 2,674 pairs of same-sex and opposite-sex twins) from the United Kingdom (UK). The measures, which we…

  14. Does exposure to environmental radiofrequency electromagnetic fields cause cognitive and behavioral effects in 10-year-old boys?

    PubMed

    Calvente, Irene; Pérez-Lobato, Rocío; Núñez, María-Isabel; Ramos, Rosa; Guxens, Mònica; Villalba, Juan; Olea, Nicolás; Fernández, Mariana F

    2016-01-01

    The relationship between exposure to electromagnetic fields from non-ionizing radiation and adverse human health effects remains controversial. We aimed to explore the association of environmental radiofrequency-electromagnetic fields (RF-EMFs) exposure with neurobehavioral function of children. A subsample of 123 boys belonging to the Environment and Childhood cohort from Granada (Spain), recruited at birth from 2000 through 2002, were evaluated at the age of 9-11 years. Spot electric field measurements within the 100 kHz to 6 GHz frequency range, expressed as both root mean-square (S(RMS) and maximum power density (S(MAX)) magnitudes, were performed in the immediate surrounds of childreńs dwellings. Neurocognitive and behavioral functions were assessed with a comprehensive battery of tests. Multivariate linear and logistic regression models were used, adjusting for potential confounders. All measurements were lower than reference guideline limits, with median S(RMS) and S(MAX) values of 285.94 and 2759.68 μW/m(2), respectively. Most of the cognitive and behavioral parameters did not show any effect, but children living in higher RF exposure areas (above median S(RMS) levels) had lower scores for verbal expression/comprehension and higher scores for internalizing and total problems, and obsessive-compulsive and post-traumatic stress disorders, in comparison to those living in areas with lower exposure. These associations were stronger when S(MAX) values were considered. Although some of our results may suggest that low-level environmental RF-EMF exposure has a negative impact on cognitive and/or behavior development in children; given limitations in the study design and that the majority of neurobehavioral functioning tasks were not affected, definitive conclusions cannot be drawn.

  15. Neuropsychological Assessment of Children With Reading Disabilities From 8 to 10 Years Old: An Exploratory Portuguese Study.

    PubMed

    da Rocha e Silva, Cláudia Susana Rosa Correia; Glória e Silva, Filipe Miguel; Martins, Maria Isabel Pavão

    2015-01-01

    Reading disabilities are one of the most significant causes of school failure and may result from different causes and cognitive processes. A comprehensive battery of neuropsychological tests was applied to a control group of 102 children (46 girls, 56 boys) with no history of learning disabilities and 32 children (13 girls, 19 boys) with poor reading achievement (PRA) to characterize their cognitive profile. A principal component analysis of the cognitive measures was undertaken to identify cognitive domains. Age-adjusted normative data were computed from controls for verbal and visuospatial abilities, psychomotor skills, executive functions, and a total score. Significant differences were found between the 2 groups. Although single tests could not identify children with PRA, measures of oral and written language, immediate and working memory, calculation, and verbal learning discriminated the 2 groups. A logistic regression model using these factors allowed us to identify 91.2% of healthy children and 96.9% of children with PRA. PRA may result from different patterns of cognitive difficulties, and it is more common in children with oral language and working-memory deficits. Wide-range cognitive testing is necessary to identify strong and weak areas to plan personalized intervention programs.

  16. The Effect of Regular Breakfast on Body Mass Index in 9- to 10-Year-Old Czech Children

    ERIC Educational Resources Information Center

    Klimesova, Iva; Miklankova, Ludmila; Stelzer, Jiri; Ernest, James

    2016-01-01

    Background: Eating habits play a crucial role in weight control management; however, little research has examined whether frequency of breakfast consumption influences body mass index (BMI) in middle childhood. Purpose: The purpose of this study was to (a) determine the relationship between BMI and the frequency of breakfast consumption, (b)…

  17. Sex Specific Association of Physical Activity on Proximal Femur BMD in 9 to 10 Year-Old Children

    PubMed Central

    Cardadeiro, Graça; Baptista, Fátima; Ornelas, Rui; Janz, Kathleen F.; Sardinha, Luís B.

    2012-01-01

    The results of physical activity (PA) intervention studies suggest that adaptation to mechanical loading at the femoral neck (FN) is weaker in girls than in boys. Less is known about gender differences associated with non-targeted PA levels at the FN or other clinically relevant regions of the proximal femur. Understanding sex-specific relationships between proximal femur sensitivity and mechanical loading during non-targeted PA is critical to planning appropriate public health interventions. We examined sex-specific associations between non-target PA and bone mineral density (BMD) of three sub-regions of the proximal femur in pre- and early-pubertal boys and girls. BMD at the FN, trochanter (TR) and intertrochanter (IT) regions, and lean mass of the whole body were assessed using dual-energy x-ray absorptiometry in 161 girls (age: 9.7±0.3 yrs) and 164 boys (age: 9.7±0.3 yrs). PA was measured using accelerometry. Multiple linear regression analyses (adjusted for body height, total lean mass and pubertal status) revealed that vigorous PA explained 3–5% of the variability in BMD at all three sub-regions in boys. In girls, vigorous PA explained 4% of the variability in IT BMD and 6% in TR BMD. PA did not contribute to the variance in FN BMD in girls. An additional 10 minutes per day of vigorous PA would be expected to result in a ∼1% higher FN, TR, and IT BMD in boys (p<0.05) and a ∼2% higher IT and TR BMD in girls. In conclusion, vigorous PA can be expected to contribute positively to bone health outcomes for boys and girls. However, the association of vigorous PA to sub-regions of the proximal femur varies by sex, such that girlś associations are heterogeneous and the lowest at the FN, but stronger at the TR and the IT, when compared to boys. PMID:23209801

  18. Variability of Physical Activity Patterns by Type of Day and Season in 8-10-Year-Old Boys

    ERIC Educational Resources Information Center

    Rowlands, Ann V.; Hughes, Dylan R.

    2006-01-01

    The aims of this study were to: (a) compare physical activity across two seasons and, within those seasons, across school and vacation time, and (b) compare the proportion of children meeting the activity thresholds recommended by Tudor-Locke et al. (2004) at each time point. Thirty-six boys, between the ages of 8 and 10 years (M age = 8.8 years,…

  19. Proposal for a universal measurement system for school chairs and desks for children from 6 to 10 years old.

    PubMed

    Carneiro, Vitor; Gomes, Ângela; Rangel, Bárbara

    2017-01-01

    In a primary education classroom of any country, children of the same age have very different statures, reaching variations of 200 mm (Gonçalves, 2012). However, the school furniture provided is not suitable or adaptable to these differences. Designing school furniture able to respond to these variations is, therefore, a challenge for ergonomics and design in a global market. It is clearly not viable for industries to adapt productions for each country. When competitiveness and limitation of resources are essential for the viability of any product it becomes essential to find a universal system adapted to the requisites of any country. Taking as prescription measure the popliteal height obtained from the data of different countries, a universal measurement system for the school chair and desk set is proposed, combining the ellipse methodology used by Molenbroek et al. (2003) and the (mis)match equations mentioned by Castellucci et al. (2014b). From the results obtained, it can be concluded that only 5 sizes are needed to implement this new measurement system of evolutionary school furniture for the primary education classroom.

  20. The effect of a novel video game on stroke knowledge of 9–10 year old low-income children

    PubMed Central

    Williams, Olajide; Hecht, Mindy F.; DeSorbo, Alexandra L.; Huq, Saima; Noble, James M.

    2014-01-01

    Background and Purpose Improving actionable stroke knowledge of a witness or bystander, which in some cases are children, may improve response to an acute stroke event. Methods We used a quasi-experimental pretest (PT) post-test design to evaluate actionable stroke knowledge of 210 children aged 9–10 years in response to a single 15-minute exposure to a stroke education video game conducted in the school computer lab. Following immediate post-testing (IP) we provided remote password-protected online video game access, and encouraged children play at their leisure from home. An unannounced delayed post-test (DP) occurred seven weeks later. Results Two hundred ten children completed PT, 205 completed IP, while 198 completed DP. 156 (74%) children had home Internet access, and 41 (26%), mostly girls, played the video game remotely. There was significant improvement of stroke symptom composite scores, calling 911 and all individual stroke knowledge items, including a distractor across the testing sequence (p<0.05). Children who played the video game remotely demonstrated significant improvement in knowledge of one symptom (sudden imbalance) compared to children who did not (p<0.05), although overall composite scores showed no difference. Conclusions Stroke education video games may represent novel means for improving and sustaining actionable stroke knowledge of children. PMID:24481976

  1. Persistence of 10-year old Exxon Valdez oil on Gulf of Alaska beaches: the importance of boulder-armoring.

    PubMed

    Irvine, Gail V; Mann, Daniel H; Short, Jeffrey W

    2006-09-01

    Oil stranded as a result of the 1989 Exxon Valdez spill has persisted for >10 years at study sites on Gulf of Alaska shores distant from the spill's origin. These sites were contaminated by "oil mousse", which persists in these settings due to armoring of underlying sediments and their included oil beneath boulders. The boulder-armored beaches that we resampled in 1999 showed continued contamination by subsurface oil, despite their exposure to moderate to high wave energies. Significant declines in surface oil cover occurred at all study sites. In contrast, mousse has persisted under boulders in amounts similar to what was present in 1994 and probably in 1989. Especially striking is the general lack of weathering of this subsurface oil over the last decade. Oil at five of the six armored-beach sites 10 years after the spill is compositionally similar to 11-day old Exxon Valdez oil. Analysis of movements in the boulder-armor that covers the study beaches reveals that only minor shifts have occurred since 1994, suggesting that over the last five, and probably over the last 10 years, boulder-armors have remained largely unmoved at the study sites. These findings emphasize the importance of particular geomorphic parameters in determining stranded oil persistence. Surface armoring, combined with stranding of oil mousse, results in the unexpectedly lengthy persistence of only lightly to moderately weathered oil within otherwise high-energy wave environments.

  2. Persistence of 10-year old Exxon Valdez oil on Gulf of Alaska beaches: The importance of boulder-armoring

    USGS Publications Warehouse

    Irvine, Gail V.; Mann, Daniel H.; Short, Jeffrey W.

    2006-01-01

    Oil stranded as a result of the 1989 Exxon Valdez spill has persisted for >10 years at study sites on Gulf of Alaska shores distant from the spill's origin. These sites were contaminated by "oil mousse", which persists in these settings due to armoring of underlying sediments and their included oil beneath boulders. The boulder-armored beaches that we resampled in 1999 showed continued contamination by subsurface oil, despite their exposure to moderate to high wave energies. Significant declines in surface oil cover occurred at all study sites. In contrast, mousse has persisted under boulders in amounts similar to what was present in 1994 and probably in 1989. Especially striking is the general lack of weathering of this subsurface oil over the last decade. Oil at five of the six armored-beach sites 10 years after the spill is compositionally similar to 11-day old Exxon Valdez oil. Analysis of movements in the boulder-armor that covers the study beaches reveals that only minor shifts have occurred since 1994, suggesting that over the last five, and probably over the last 10 years, boulder-armors have remained largely unmoved at the study sites. These findings emphasize the importance of particular geomorphic parameters in determining stranded oil persistence. Surface armoring, combined with stranding of oil mousse, results in the unexpectedly lengthy persistence of only lightly to moderately weathered oil within otherwise high-energy wave environments.

  3. Internet Use and Psychological Well-Being among 10-Year-Old and 11-Year-Old Children

    ERIC Educational Resources Information Center

    Devine, Paula; Lloyd, Katrina

    2012-01-01

    This paper uses data from the 2009 Kids' Life and Times Survey, involving 3657 children aged 10 or 11 years old in Northern Ireland. The survey indicated high levels of use of Internet applications, including social-networking sites and online games. Using the KIDSCREEN-27 instrument, the data indicate that the use of social-networking sites and…

  4. The Relationship between Emotion Comprehension and Internalizing and Externalizing Behavior in 7- to 10-Year-Old Children

    PubMed Central

    Göbel, Ariane; Henning, Anne; Möller, Corina; Aschersleben, Gisa

    2016-01-01

    The influence of internalizing and externalizing problems on children’s understanding of others’ emotions has mainly been investigated on basic levels of emotion comprehension. So far, studies assessing more sophisticated levels of emotion comprehension reported deficits in the ability to understand others’ emotions in children with severe internalizing or externalizing symptoms. The aim of this study was to investigate the relation between emotion comprehension and interindividual differences, with a focus on internalizing and externalizing behavior in children aged 7–10 years from the general population. A sample of 135 children was tested for emotion understanding using the Test of Emotion Comprehension. Information on internalizing and externalizing behavior was assessed with the Child Behavior Checklist 4/18. Age, bilingual upbringing, and amount of paternal working hours were significant control variables for emotion comprehension. In contrast to prior research, overall level of emotion understanding was not related to externalizing symptoms and correlated positively with elevated levels of somatic complaints and anxious/depressed symptoms. In addition, and in line with previous work, higher levels of social withdrawal were associated with worse performance in understanding emotions elicited by reminders. The present results implicate not only an altered understanding of emotions among more specific internalizing symptoms, but also that these alterations occur already on a low symptom level in a community based sample. PMID:28018262

  5. Correlates of sedentary behaviour in 8- to 10-year-old children at elevated risk for obesity.

    PubMed

    Herman, Katya M; Sabiston, Catherine M; Mathieu, Marie-Eve; Tremblay, Angelo; Paradis, Gilles

    2015-01-01

    The purpose of this study was to describe correlates of sedentary behaviour (SED) in children at elevated risk of obesity because of parental obesity. Participants were 534 children aged 8-10 years with ≥ 1 obese parent. SED and physical activity (PA) were measured by accelerometer, screen time by self-report, and height, weight, waist circumference, and cardiovascular fitness objectively measured. Data describing the child, parents, friends, and home and neighbourhood environments were from child self-report. Higher total SED time was significantly positively associated with child's age, mother's age, Tanner stage, weight status or waist circumference, less self-reported PA, choosing screen time over PA/sport, mother saying PA/sport good for them, and fewer weekly physical education (PE) classes. Exceeding 2 h/day screen time was significantly associated with child's age, male sex, weight status or waist circumference, choosing screen time over PA/sport, and dinnertime TV viewing. Children regularly watching TV with dinner had 2.3 times greater odds (95% confidence interval (CI) 1.52, 3.58) of exceeding screen time guidelines compared with children rarely watching TV with dinner; children reporting ≤ 2 PE classes/week had 2.4 times greater odds (95% CI 1.41, 4.10) of being in the highest SED tertile compared with children reporting >2 PE classes/week. Hence, the most sedentary children are older, more biologically mature, less active, more overweight/obese, have fewer PE classes, and are more likely to choose screen time over PA and watch TV with dinner compared with less sedentary children. PE opportunities and mealtime TV viewing are potentially modifiable targets for reducing total SED and screen time in children.

  6. Socio-Cognitive Dynamics of Knowledge Building in the Work of 9- and 10-Year-Olds

    ERIC Educational Resources Information Center

    Zhang, Jianwei; Scardamalia, Marlene; Lamon, Mary; Messina, Richard; Reeve, Richard

    2007-01-01

    This study examines four months of online discourse of 22 Grade 4 students engaged in efforts to advance their understanding of optics. Their work is part of a school-wide knowledge building initiative, the essence of which is giving students collective responsibility for idea improvement. This goal is supported by software--Knowledge…

  7. A rare CFTR mutation associated with severe disease progression in a 10-year-old Hispanic patient.

    PubMed

    Soe, Katherine; Gregoire-Bottex, M Myrtha

    2017-02-01

    Cystic fibrosis is a life-shortening multisystem genetic disease. While readily tested, few tests analyze rare gene mutations prevalent among ethnic minorities. This case of a Hispanic child with a rare CF-causing c.233dupT mutation and severe disease emphasizes the need for broad CFTR mutation analyses and genotyping particularly in minority populations.

  8. Secondary absorbed doses from light ion irradiation in anthropomorphic phantoms representing an adult male and a 10 year old child

    NASA Astrophysics Data System (ADS)

    Hultqvist, Martha; Gudowska, Irena

    2010-11-01

    Secondary organ absorbed doses were calculated by Monte Carlo simulations with the SHIELD-HIT07 code coupled with the mathematical anthropomorphic phantoms CHILD-HIT and ADAM-HIT. The simulated irradiations were performed with primary 1H, 4He, 7Li, 12C and 16O ion beams in the energy range 100-400 MeV/u which were directly impinging on the phantoms, i.e. approximating scanned beams, and with a simplified beamline for 12C irradiation. The evaluated absorbed doses to the out-of-field organs were in the range 10-6 to 10-1 mGy per target Gy and with standard deviations 0.5-20%. While the contribution to the organ absorbed doses from secondary neutrons dominated in the ion beams of low atomic number Z, the produced charged fragments and their subsequent charged secondaries of higher generations became increasingly important for the secondary dose delivery as Z of the primary ions increased. As compared to the simulated scanned 12C ion beam, the implementation of a simplified beamline for prostate irradiation with 12C ions resulted in an increase of 2-50 times in the organ absorbed doses depending on the distance from the target volume. Comparison of secondary organ absorbed doses delivered by 1H and 12C beams showed smaller differences when the RBE for local tumor control of the ions was considered and normalization to the RBE-weighted dose to the target was performed.

  9. Follow-up of 6-10-Year-Old Stuttering Children after Lidcombe Program Treatment: A Phase I Trial

    ERIC Educational Resources Information Center

    Koushik, Sarita; Shenker, Rosalee; Onslow, Mark

    2009-01-01

    Purpose: This Phase I trial sought to establish (1) whether the Lidcombe Program is viable for school-age children, (2) whether there is any indication that it requires modification for school-age children, (3) whether treatment effects are durable, (4) how many treatment sessions appear to be required to significantly reduce stuttering frequency…

  10. Pseudo-hypoproteinemia in a hyperbilirubinemic dog with immune-mediated hemolytic anemia.

    PubMed

    Garner, Bridget C; Priest, Heather; Smith, Jo

    2014-06-01

    A 10-year-old spayed female Miniature Poodle was presented to the University of Georgia veterinary teaching hospital for evaluation of lethargy, vomiting and anorexia of 4 days' duration. Physical examination, history and a minimum database led to a diagnosis of immune-mediated hemolytic anemia accompanied by marked hyperbilirubinemia. Refractometric protein determination was within the reference interval, whereas the biuret method indicated hypoproteinemia. This discrepancy was attributed to interference of bilirubin and biliverdin with the spectrophotometric read-out of the biuret total protein assay. The albumin concentration, determined by bromcresol green, and refractometric total protein were less affected by this interference.

  11. Alcoholic beverages drinking among female students in a tourist province, Thailand.

    PubMed

    Kittipichai, Wirin; Sataporn, Hatairat; Sirichotiratana, Nithat; Charupoonphol, Phitaya

    2011-12-29

    This study aimed to investigate alcoholic beverages drinking and predictive factors among female students. The participants were 377 subjects from 3 high schools in a tourist province, of Thailand. Data collection was done through self-administered questionnaire. Scales of the questionnaire had reliability coefficients ranging from 0.84 - 0.88. The data were analyzed by using descriptive and inferential statistics. The findings revealed as follows. About half (51%) of them have ever drunk and 10.5% of drinkers have drunk once a week. In addition, 15.6% of drinkers began their first drink when they were under 10 years old. Risk factors for alcohol consumption of female student were age, GPA, drinker in family, peer pressure, advertisement and accessibility to alcoholic beverages while protective factors were perception of drinking impacts on family and moral values. Students who have a drinking family member were 4.6 times more likely to drink than those who do not have.

  12. Female condoms

    MedlinePlus

    Condoms for women; Contraception - female condom; Family planning - female condom; Birth control - female condom ... care provider or pharmacy for information about emergency contraception (Plan B) if the condom tears or the ...

  13. Prevalence of Bartonella species DNA and antibodies in cats (Felis catus) submitted to a spay/neuter program in Rio de Janeiro, Brazil.

    PubMed

    Crissiuma, Ana; Favacho, Alexsandra; Gershony, Liza; Mendes-de-Almeida, Flavya; Gomes, Raphael; Mares-Guia, Angélica; Rozental, Tatiana; Barreira, Jairo; Lemos, Elba; Labarthe, Norma

    2011-02-01

    The prevalence of Bartonella species DNA and antibodies for Bartonella henselae were studied in 40 clinically healthy cats (Felis catus, Linnaeus 1758) submitted to a spay/neuter program in Rio de Janeiro, Brazil. Additionally, the prevalence of Bartonella species DNA was investigated in the fleas found parasitizing the subject cats. For this purpose, blood samples were obtained from all cats, and DNA extraction was performed on the blood, and blood clotted samples, as well as on pools of fleas obtained from them. Antibodies for B henselae were detected on serum samples. Bartonella species DNA was detected in 17 cats, whereas serum reactivity for B henselae was found in 19. A total of 20 cats were flea-infested and nine of these 20 had Bartonella species DNA in their blood. In four of the 20 flea-infested cats, Bartonella species DNA was detected in the fleas obtained from those cats, but only one of these four cats had Bartonella species DNA in its blood.

  14. Female circumcision.

    PubMed

    Abu Daia, J M

    2000-10-01

    It is uncertain when female circumcision was first practiced, but it certainly preceded the founding of both Christianity and Islam. A review of past and current historical, popular and professional literature was undertaken, and 4 types of female circumcision were identified. Typically female circumcision is performed by a local village practitioner, lay person or by untrained midwives. Female genital mutilation is not accepted by any religious or medical opinion, and is a violation of human rights against helpless individuals who are unable to provide informed consent and who must therefore be protected through education and legislation. Complications of female circumcision can present after many years. Any medical practitioner (either for adult or pediatric) can be confronted with this issue of female circumcision, even in countries where this custom is not present, thus mandating the understanding of this complex issue.

  15. Contiguous allografts of male and female gonadal primordia in the rat.

    PubMed Central

    Mangoushi, M A

    1977-01-01

    Male and femal gonadal primordia from fetal rats were grafted in contiguity under the kidney capsule of normal, castrated and spayed adult host rats. Irrespective of the gonadal status of the host, growth and differentiation of primary overian follicles were suppressed when a fetal testis was grafted close to a fetal ovary. Instead, cystic or tubular structures developed, some of them containing atretic ova in their lumina. The testis grafts, on the other hand, always differentiated extremely well. This is supportive evidence for the concept that the early fetal testis elaborates a substance or substances which are capable or preventing proper development of follicles in ovarian primordia trasplanted next to them. Images Fig. 1 Fig. 2 Fig. 3 Fig. 4 PMID:858695

  16. Female Condom

    MedlinePlus

    ... Nov. 13, 2014. Hatcher RA, et al. Contraceptive Technology. 20th ed. New York, N.Y.: Ardent Media; 2011:391. FC2 female condom. U.S. Food and Drug Administration. http://www.accessdata.fda.gov/ ...

  17. Epidemiology of Sarcocystis neurona infections in domestic cats (Felis domesticus) and its association with equine protozoal myeloencephalitis (EPM) case farms and feral cats from a mobile spay and neuter clinic.

    PubMed

    Stanek, J F; Stich, R W; Dubey, J P; Reed, S M; Njoku, C J; Lindsay, D S; Schmall, L M; Johnson, G K; LaFave, B M; Saville, W J A

    2003-11-28

    Equine protozoal myeloencephalitis (EPM) is a serious neurologic disease in the horse most commonly caused by Sarcocystis neurona. The domestic cat (Felis domesticus) is an intermediate host for S. neurona. In the present study, nine farms, known to have prior clinically diagnosed cases of EPM and a resident cat population were identified and sampled accordingly. In addition to the farm cats sampled, samples were also collected from a mobile spay and neuter clinic. Overall, serum samples were collected in 2001 from 310 cats, with samples including barn, feral and inside/outside cats. Of these 310 samples, 35 were from nine horse farms. Horse serum samples were also collected and traps were set for opossums at each of the farms. The S. neurona direct agglutination test (SAT) was used for both the horse and cat serum samples (1:25 dilution). Fourteen of 35 (40%) cats sampled from horse farms had circulating S. neurona agglutinating antibodies. Twenty-seven of the 275 (10%) cats from the spay/neuter clinic also had detectable S. neurona antibodies. Overall, 115 of 123 (93%) horses tested positive for anti-S. neurona antibodies, with each farm having greater than a 75% exposure rate among sampled horses. Twenty-one opossums were trapped on seven of the nine farms. Eleven opossums had Sarcocystis sp. sporocysts, six of them were identified as S. neurona sporocysts based on bioassays in gamma-interferon gene knockout mice with each opossum representing a different farm. Demonstration of S. neurona agglutinating antibodies in domestic and feral cats corroborates previous research demonstrating feral cats to be naturally infected, and also suggests that cats can be frequently infected with S. neurona and serve as one of several natural intermediate hosts for S. neurona.

  18. Twelve months of active musical training in 8- to 10-year-old children enhances the preattentive processing of syllabic duration and voice onset time.

    PubMed

    Chobert, Julie; François, Clément; Velay, Jean-Luc; Besson, Mireille

    2014-04-01

    Musical training has been shown to positively influence linguistic abilities. To follow the developmental dynamics of this transfer effect at the preattentive level, we conducted a longitudinal study over 2 school years with nonmusician children randomly assigned to music or to painting training. We recorded the mismatch negativity (MMN), a cortical correlate of preattentive mismatch detection, to syllables that differed in vowel frequency, vowel duration, and voice onset time (VOT), using a test-training-retest procedure and 3 times of testing: before training, after 6 months and after 12 months of training. While no between-group differences were found before training, enhanced preattentive processing of syllabic duration and VOT, as reflected by greater MMN amplitude, but not of frequency, was found after 12 months of training in the music group only. These results demonstrate neuroplasticity in the child brain and suggest that active musical training rather than innate predispositions for music yielded the improvements in musically trained children. These results also highlight the influence of musical training for duration perception in speech and for the development of phonological representations in normally developing children. They support the importance of music-based training programs for children's education and open new remediation strategies for children with language-based learning impairments.

  19. Successful Kids from Immigrant Families: An Investigation of the Complex Multilingual Worlds of 10-Year-Old Gifted Writers in Suburban Toronto

    ERIC Educational Resources Information Center

    Lotherington, Heather; Eamer, Allyson

    2008-01-01

    This paper discusses a case study of a small cluster of 10- and 11-year-old multilingual children, all first- or second-generation Canadians living in suburban Toronto, who collaboratively wrote an elaborate adventure book in English as a Grade 5 enrichment activity. We explore the language worlds of these gifted young writers to trace their…

  20. Travel to School and Physical Activity Levels in 9–10 Year-Old UK Children of Different Ethnic Origin; Child Heart and Health Study in England (CHASE)

    PubMed Central

    Owen, Christopher G.; Nightingale, Claire M.; Rudnicka, Alicja R.; van Sluijs, Esther M. F.; Ekelund, Ulf; Cook, Derek G.; Whincup, Peter H.

    2012-01-01

    Background Travel to school may offer a convenient way to increase physical activity levels in childhood. We examined the association between method of travel to school and physical activity levels in urban multi-ethnic children. Methods and Findings 2035 children (aged 9–10 years in 2006–7) provided data on their usual method of travel to school and wore an Actigraph-GT1M activity monitor during waking hours. Associations between method of travel and mean level of physical activity (counts per minute [CPM], steps, time spent in light, moderate or vigorous activity per day) were examined in models adjusted for confounding variables. 1393 children (69%) walked or cycled to school; 161 (8%) used public transport and 481 (24%) travelled by car. White European children were more likely to walk/cycle, black African Caribbeans to travel by public transport and South Asian children to travel by car. Children travelling by car spent less time in moderate to vigorous physical activity (−7 mins, 95%CI-9,-5), and had lower CPM (−32 CPM, 95%CI-44,-19) and steps per day (−813 steps, 95%CI,-1043,-582) than walkers/cyclists. Pupils travelling by public transport had similar activity levels to walkers/cyclists. Lower physical activity levels amongst car travellers' were especially marked at travelling times (school days between 8–9 am, 3–5 pm), but were also evident on weekdays at other times and at weekends; they did not differ by gender or ethnic group. Conclusion Active travel to school is associated with higher levels of objectively measured physical activity, particularly during periods of travel but also at other times. If children travelling by car were to achieve physical activity levels (steps) similar to children using active travel, they would increase their physical activity levels by 9%. However, the population increase would be a modest 2%, because of the low proportion of car travellers in this urban population. PMID:22319596

  1. Measurement Characteristics of Dietary Psychosocial Scales in a Weight Gain Prevention Study with 8- to 10-Year-Old African-American Girls

    ERIC Educational Resources Information Center

    Sherrill-Mittleman, D. A.; Klesges, L. M.; Lanctot, J. Q.; Stockton, M. B.; Klesges, R. C.

    2009-01-01

    Few measurement instruments for children's eating behaviors and beliefs have been specifically validated for African-American children. Validation within this population is important because of potential cultural and ethnic influences. Objectives were to evaluate established and newly developed or adapted dietary psychosocial measures in a sample…

  2. Complete Genome Sequence of Bordetella pertussis Strain VA-190 Isolated from a Vaccinated 10-Year-Old Patient with Whooping Cough.

    PubMed

    Eby, Joshua C; Turner, Lauren; Nguyen, Bryan; Kang, June; Neville, Carly; Temple, Louise

    2016-09-15

    The number of cases of pertussis has increased in the United States despite vaccination. We present the genome of an isolate of Bordetella pertussis from a vaccinated patient from Virginia. The genome was sequenced by long-read methodology and compared to that of a clinical isolate used for laboratory studies, D420.

  3. Complete Genome Sequence of Bordetella pertussis Strain VA-190 Isolated from a Vaccinated 10-Year-Old Patient with Whooping Cough

    PubMed Central

    Eby, Joshua C.; Turner, Lauren; Nguyen, Bryan; Kang, June; Neville, Carly

    2016-01-01

    The number of cases of pertussis has increased in the United States despite vaccination. We present the genome of an isolate of Bordetella pertussis from a vaccinated patient from Virginia. The genome was sequenced by long-read methodology and compared to that of a clinical isolate used for laboratory studies, D420. PMID:27634997

  4. A fair share for the orphans: ethical guidelines for a fair distribution of resources within the bounds of the 10-year-old European Orphan Drug Regulation.

    PubMed

    Pinxten, Wim; Denier, Yvonne; Dooms, Marc; Cassiman, Jean-Jacques; Dierickx, Kris

    2012-03-01

    For a significant number of patients, there exists no, or only little, interest in developing a treatment for their disease or condition. Especially with regard to rare diseases, the lack of commercial interest in drug development is a burning issue. Several interventions have been made in the regulatory field in order to address the commercial disinterest in these conditions. However, existing regulations mainly focus on the provision of incentives to the sponsors of clinical trials of orphan drugs, and leave unanswered the overarching question about the rightful place of orphan drugs in resource allocation systems. In this article, we analyse the ethical aspects of funding research and development in the field of rare diseases. We then propose an ethical framework that can help health policy makers move forward in the difficult matter of fairly allocating resources for the prevention, diagnosis and treatment of rare diseases.

  5. "If Michael Owen Drinks It, Why Can't I? "--9 and 10 Year Olds' Perceptions of Physical Activity and Healthy Eating

    ERIC Educational Resources Information Center

    Gosling, Rachael; Stanistreet, Debbi; Swami, Viren

    2008-01-01

    Objective: To explore the perceptions of physical activity and healthy eating among children from two north west of England primary schools, with the ultimate aim of improving healthy lifestyle choices. Design: A qualitative study in which each child participated in two focus groups. Setting: Two primary schools in a deprived ward of Warrington,…

  6. The world of tomorrow: Aerospace activities for 8- to 10-year olds. A guide for leaders of children's groups and teachers of the lower grades

    NASA Technical Reports Server (NTRS)

    1978-01-01

    During January 1977, NASA helped the Cub Scout Division of the Boy Scouts of America in the conduct of its The World of Tomorrow monthly theme. In this period, 249 Cub Scout packs participated in a nationwide aerospace activities project, a pilot project in which den leaders and Cubmasters conducted local programs for their Cub Scouts and Webelos Scouts. The products of these local programs are presented with the written accounts submitted by adult leaders and written compositions, pictures, and photographs of models submitted by the youngsters.

  7. Larger amygdala but no change in hippocampal volume in 10-year-old children exposed to maternal depressive symptomatology since birth

    PubMed Central

    Lupien, Sonia J.; Parent, Sophie; Evans, Alan C.; Tremblay, Richard E.; Zelazo, Philip David; Corbo, Vincent; Pruessner, Jens C.; Séguin, Jean R.

    2011-01-01

    Maternal separation and poor maternal care in animals have been shown to have important effects on the developing hippocampus and amygdala. In humans, children exposed to abuse/maltreatment or orphanage rearing do not present changes in hippocampal volumes. However, children reared in orphanages present enlarged amygdala volumes, suggesting that the amygdala may be particularly sensitive to severely disturbed (i.e., discontinous, neglectful) care in infancy. Maternal depressive symptomatology has been associated with reductions in overall sensitivity to the infant, and with an increased rate of withdrawn, disengaged behaviors. To determine if poor maternal care associated with maternal depressive symptomatology has a similar pattern of association to the volumes of the hippocampus and amygdala in children, as is the case for severely disturbed infant care (orphanage rearing), we measured hippocampal and amygdala volumes as well as stress hormone (glucocorticoid) levels in children exposed (n = 17) or not (n = 21) to maternal depressive symptomatology since birth. Results revealed no group difference in hippocampal volumes, but larger left and right amygdala volumes and increased levels of glucocorticoids in the children of mothers presenting depressive symptomatology since birth. Moreover, a significant positive correlation was observed between mothers' mean depressive scores and amygdala volumes in their children. The results of this study suggest that amygdala volume in human children may represent an early marker of biological sensitivity to quality of maternal care. PMID:21844357

  8. Larger amygdala but no change in hippocampal volume in 10-year-old children exposed to maternal depressive symptomatology since birth.

    PubMed

    Lupien, Sonia J; Parent, Sophie; Evans, Alan C; Tremblay, Richard E; Zelazo, Philip David; Corbo, Vincent; Pruessner, Jens C; Séguin, Jean R

    2011-08-23

    Maternal separation and poor maternal care in animals have been shown to have important effects on the developing hippocampus and amygdala. In humans, children exposed to abuse/maltreatment or orphanage rearing do not present changes in hippocampal volumes. However, children reared in orphanages present enlarged amygdala volumes, suggesting that the amygdala may be particularly sensitive to severely disturbed (i.e., discontinous, neglectful) care in infancy. Maternal depressive symptomatology has been associated with reductions in overall sensitivity to the infant, and with an increased rate of withdrawn, disengaged behaviors. To determine if poor maternal care associated with maternal depressive symptomatology has a similar pattern of association to the volumes of the hippocampus and amygdala in children, as is the case for severely disturbed infant care (orphanage rearing), we measured hippocampal and amygdala volumes as well as stress hormone (glucocorticoid) levels in children exposed (n = 17) or not (n = 21) to maternal depressive symptomatology since birth. Results revealed no group difference in hippocampal volumes, but larger left and right amygdala volumes and increased levels of glucocorticoids in the children of mothers presenting depressive symptomatology since birth. Moreover, a significant positive correlation was observed between mothers' mean depressive scores and amygdala volumes in their children. The results of this study suggest that amygdala volume in human children may represent an early marker of biological sensitivity to quality of maternal care.

  9. A Common Genetic Factor Explains the Covariation among ADHD ODD and CD Symptoms in 9-10 Year Old Boys and Girls

    ERIC Educational Resources Information Center

    Tuvblad, Catherine; Zheng, Mo; Raine, Adrian; Baker, Laura A.

    2009-01-01

    Previous studies examining the covariation among Attention Deficit Hyperactivity Disorder (ADHD), Oppositional Defiant Disorder (ODD) and Conduct Disorder (CD) have yielded inconsistent results. Some studies have concluded that the covariation among these symptoms is due to common genetic influences, whereas others have found a common…

  10. Female sexuality.

    PubMed

    Rao, T S Sathyanarana; Nagaraj, Anil Kumar M

    2015-07-01

    Sex is a motive force bringing a man and a woman into intimate contact. Sexuality is a central aspect of being human throughout life and encompasses sex, gender identities and roles, sexual orientation, eroticism, pleasure, intimacy, and reproduction. Sexuality is experienced and expressed in thoughts, fantasies, desires, beliefs, attitudes, values, behaviors, practices, roles and relationships. Though generally, women are sexually active during adolescence, they reach their peak orgasmic frequency in their 30 s, and have a constant level of sexual capacity up to the age of 55 with little evidence that aging affects it in later life. Desire, arousal, and orgasm are the three principle stages of the sexual response cycle. Each stage is associated with unique physiological changes. Females are commonly affected by various disorders in relation to this sexual response cycle. The prevalence is generally as high as 35-40%. There are a wide range of etiological factors like age, relationship with a partner, psychiatric and medical disorders, psychotropic and other medication. Counseling to overcome stigma and enhance awareness on sexuality is an essential step in management. There are several effective psychological and pharmacological therapeutic approaches to treat female sexual disorders. This article is a review of female sexuality.

  11. Female sexuality

    PubMed Central

    Rao, T.S. Sathyanarana; Nagaraj, Anil Kumar M.

    2015-01-01

    Sex is a motive force bringing a man and a woman into intimate contact. Sexuality is a central aspect of being human throughout life and encompasses sex, gender identities and roles, sexual orientation, eroticism, pleasure, intimacy, and reproduction. Sexuality is experienced and expressed in thoughts, fantasies, desires, beliefs, attitudes, values, behaviors, practices, roles and relationships. Though generally, women are sexually active during adolescence, they reach their peak orgasmic frequency in their 30 s, and have a constant level of sexual capacity up to the age of 55 with little evidence that aging affects it in later life. Desire, arousal, and orgasm are the three principle stages of the sexual response cycle. Each stage is associated with unique physiological changes. Females are commonly affected by various disorders in relation to this sexual response cycle. The prevalence is generally as high as 35–40%. There are a wide range of etiological factors like age, relationship with a partner, psychiatric and medical disorders, psychotropic and other medication. Counseling to overcome stigma and enhance awareness on sexuality is an essential step in management. There are several effective psychological and pharmacological therapeutic approaches to treat female sexual disorders. This article is a review of female sexuality. PMID:26330647

  12. Female condoms.

    PubMed

    Bounds, W

    1997-06-01

    Early versions of a female condom were available in the 1920s and 1960s, but they were little used and soon forgotten. It took the arrival of AIDS, and the urgent need for a wider range of female-controlled barrier techniques, to rekindle scientific interest in this method. In the 1980s, three groups in Europe and the USA began development of new female condom designs, comprising 'Femidom (Reality)', the 'Bikini Condom', and 'Women's Choice'. Apart from differences in their physical design, Femidom differs from the others in that it is made of a polyurethane membrane, which has several advantages over latex. Of the three, Femidom is the most advanced in terms of development and clinical testing, and it is the only one to have reached the marketing stage. Laboratory studies and clinical trials suggest that its contraceptive efficacy is similar to that documented for the male condom, though a direct comparison is not possible because no comparative clinical trials have, as yet, been undertaken. Reported 'typical-use' pregnancy rates range from 12.4 to 22.2% at 6 months of use in the USA and Latin America, respectively, while a study in the UK observed a rate of 15% at 12 months. As with all barrier methods, most failures appear to be associated with poor compliance or incorrect use. 'Perfect-use' pregnancy rates were substantially lower, indicating that Femidom can be very effective, if used consistently and correctly. Evidence for Femidom's effectiveness to protect against transmission of sexual disease-causing organisms, including HIV, is still very limited and based largely on laboratory studies. Whilst, in theory, the condom should confer reliable protection, its efficacy in clinical use will depend upon correct and consistent use and upon the product's ability to maintain an effective physical barrier throughout penetrative intercourse. In this respect, the results of recent and ongoing clinical studies are expected with much interest. How valuable Femidom will

  13. Systemic T cell large granular lymphocyte lymphoma with multifocal white matter degeneration in the brain of a Japanese domestic cat.

    PubMed

    Tsuboi, Masaya; Uchida, Kazuyuki; Park, Eun Sil; Kotera, Yukiko; Seki, Takahiro; Takahashi, Masashi; Nakayama, Hiroyuki

    2010-06-01

    A 10-year-old spayed female Japanese domestic cat exhibited clinical symptoms suggesting pancreatitis. One month later the cat exhibited Horner's syndrome and was euthanized. At necropsy, multiple neoplastic masses were found in the intestines, spleen, kidneys, urinary bladder, and lungs. On cytology, many neoplastic lymphocytic cells had fine to large cytoplasmic granules, suggesting large granular lymphocyte (LGL) lymphoma. Histopathological examinations revealed infiltrative proliferation of the neoplastic cells in almost organs. Immunohistochemically, the neoplastic cells were intensely positive for CD3 and granzyme B. In the brain, there were multifocal white matter lesions characterized by diffuse myelin loss with mild infiltration of the neoplastic cells. Based on these findings, the cat was diagnosed as LGL lymphoma presumptively of intestinal origin with systemic involvement.

  14. Blood lactate levels in 31 female dogs with pyometra

    PubMed Central

    Hagman, Ragnvi; Reezigt, Bert Jan; Bergström Ledin, Hanna; Karlstam, Erika

    2009-01-01

    Background Canine pyometra is a life-threatening disease common in countries where spaying of dogs is not routinely performed. The disease is associated with endotoxemia, sepsis, systemic inflammatory response syndrome (SIRS) and a 3–4% mortality rate. Blood lactate analysis is clinically valuable in predicting prognosis and survival, evaluating tissue perfusion and treatment response in human and veterinary critical care settings. The aims of the present study were to investigate 1) the blood lactate levels of female dogs with pyometra by a hand-held analyser and 2) if these levels are related with the clinical status or other biochemical or hematological disorders. Methods In total 31 female dogs with pyometra admitted for surgical ovariohysterectomy and 16 healthy female control dogs were included in the present study. A complete physical examination including SIRS-status determination was performed. Blood samples for lactate concentrations, hematological and biochemical parameters, acid-base and blood gas analysis and other laboratory parameters were collected and subsequently analysed. The diagnosis pyometra was verified with histopathological examination of the uterus and ovaries. Increased hospitalisation length and presence of SIRS were used as indicators of outcome. Results In the pyometra group the median blood lactate level was 1,6 mmol l-1 (range <0.8–2.7 mmol l-1). In the control group the median lactate level was 1,2 mmol l-1 (range <0.8–2.1 mmol l-1). Of the 31 bitches 19 (61%) fulfilled 2 or more criteria for SIRS at inclusion, 10 bitches (32%) fulfilled 3 of the SIRS criteria whereas none accomplished more than 3 criteria. Lactate levels did not differ significantly between the pyometra and control group, or between the SIRS positive and SIRS negative dogs with pyometra. Increased lactate concentration (>2.5 mmol l-1) was demonstrated in one female dog with pyometra (3%), and was not associated with longer hospitalisation or presence of SIRS

  15. Female Genital Mutilation

    MedlinePlus

    ... practice of FGM. In 2010, WHO published a "Global strategy to stop health care providers from performing female ... practices Health risks of female genital mutilation (FGM) Global strategy to stop health-care providers from performing female ...

  16. Normal Female Reproductive Anatomy

    MedlinePlus

    ... hyphen, e.g. -historical Searches are case-insensitive Reproductive System, Female, Anatomy Add to My Pictures View /Download : Small: ... Reproductive System, Female, Anatomy Description: Anatomy of the female reproductive system; drawing shows the uterus, myometrium (muscular outer layer ...

  17. Self catheterization - female

    MedlinePlus

    ... bladder. You have signs of infection (a burning sensation when you urinate, fever, fatigue, or chills). Alternative Names Clean intermittent catheterization - female; CIC - female Images Bladder catheterization, female References Cepedes RD, Gerboc JL. Other therapies for storage ...

  18. Climate, female traits and population features as drivers of breeding timing in Mediterranean red deer populations.

    PubMed

    Peláez, Marta; Miguel, Alfonso San; Rodríguez-Vigal, Carlos; Perea, Ramón

    2017-01-05

    Understanding the factors that lead to variation in the timing of breeding in widespread species such as red deer (Cervus elaphus L.) is crucial to predict possible responses of wild populations to different climate scenarios. Here, we sought to further understand the causes of inter-annual variation in the reproduction timing of female deer in Mediterranean environments. An integrative approach was used to identify the relative importance of individual, population and climate traits in the date of conception of free ranging deer, based on a dataset of 829 hinds culled during 12 years. We found that a population trait, density, was the most important factor explaining the variation in conception dates, with greater densities causing later conception dates. Body mass was the second in importance, with heavier females conceiving earlier than lighter ones. Almost equally important was the Spring Real Bioclimatic index, a measure of plant productivity, causing later conception dates in the least productive springs (drier and hotter). Another climatic component, the end of summer drought, showed that the sooner the autumn arrives (greater rainfalls and cooler temperatures) the earlier the conception dates. Interestingly, age class was found a minor factor in determining conception date. Only older females (≥ 10 years-old) conceived significantly later, suggesting reproductive senescence. This study highlights not only the importance of population and individual traits but also the influence of climatic parameters on deer reproductive cycle in Mediterranean environments, giving a valuable insight into how reproductive phenology may respond to seasonality and global climate changes. This article is protected by copyright. All rights reserved.

  19. Female Reproductive System

    MedlinePlus

    ... Old Feeding Your 1- to 2-Year-Old Female Reproductive System KidsHealth > For Parents > Female Reproductive System A A ... the egg or sperm. continue Parts of the Female Reproductive System Unlike the male, the human female has a ...

  20. Female Reproductive System (For Teens)

    MedlinePlus

    ... Loss Surgery? A Week of Healthy Breakfasts Shyness Female Reproductive System KidsHealth > For Teens > Female Reproductive System A A ... and female reproductive systems. continue What Is the Female Reproductive System? Most species have two sexes: male and female. ...

  1. Female Reproductive System (For Teens)

    MedlinePlus

    ... Loss Surgery? A Week of Healthy Breakfasts Shyness Female Reproductive System KidsHealth > For Teens > Female Reproductive System Print A ... and female reproductive systems. continue What Is the Female Reproductive System? Most species have two sexes: male and female. ...

  2. Female Prisoners in Malaysia

    ERIC Educational Resources Information Center

    Teh, Yik Koon

    2006-01-01

    This is a study on 422 female prisoners in peninsular Malaysia. More than half of the female prisoners are foreigners, mainly from Indonesia and Thailand. This study surveys the background of the respondents and identifies factors that may have influenced them to commit the offences. Female prisoners in Malaysia, particularly those who are…

  3. Female Suicide Bombers

    DTIC Science & Technology

    2006-05-31

    USAWC STRATEGY RESEARCH PROJECT FEMALE SUICIDE BOMBERS by Ms. Debra D. Zedalis Department of the Army Civilian Dr. Anna Waggener Project Advisor This... Female Suicide Bombers 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Debra Zedalis 5d. PROJECT NUMBER 5e. TASK...ii iii ABSTRACT AUTHOR: Debra D. Zedalis TITLE: Female Suicide Bombers FORMAT: Strategy Research Project DATE: 19 March 2004 PAGES: 43

  4. Medial Tibiofemoral-Joint Stiffness in Males and Females Across the Lifespan.

    PubMed

    Aronson, Patricia; Rijke, Arie; Hertel, Jay; Ingersoll, Christopher D

    2014-02-12

    Context : Analyzing ligament stiffness between males and females at 3 maturational stages across the lifespan may provide insight into whether changes in ligament behavior with aging may contribute to joint laxity. Objective : To compare the stiffness of the medial structures of the tibiofemoral joint and the medial collateral ligament to determine if there are differences at 3 distinct ages and between the sexes. Design : Cross-sectional study. Setting : Laboratory. Patients or Other Participants : A total of 108 healthy and physically active volunteers with no previous knee surgery, no knee injury, and no use of exogenous hormones in the past 6 months participated. They were divided into 6 groups based on sex and age (8-10, 18-40, 50-75 years). Main Outcome Measure(s) : Ligament stiffness of the tibiofemoral joint was measured with an arthrometer in 0° and 20° of tibiofemoral-joint flexion. The slope values of the force-strain line that represents stiffness of the medial tibiofemoral joint at 0° and the medial collateral ligament at 20° of flexion were obtained. Results : When height and mass were controlled, we found a main effect (P < .001) for age group: the 8- to 10-year olds were less stiff than both the 18- to 40- and the 50- to 75-year-old groups. No effects of sex or tibiofemoral-joint position on stiffness measures were noted when height and mass were included as covariates. Conclusions : Prepubescent medial tibiofemoral-joint stiffness was less than postpubescent knee stiffness. Medial tibiofemoral-joint stiffness was related to height and mass after puberty in men and women.

  5. Medial Tibiofemoral-Joint Stiffness in Males and Females Across the Lifespan

    PubMed Central

    Aronson, Patricia; Rijke, Arie; Hertel, Jay; Ingersoll, Christopher D.

    2014-01-01

    Context: Analyzing ligament stiffness between males and females at 3 maturational stages across the lifespan may provide insight into whether changes in ligament behavior with aging may contribute to joint laxity. Objective: To compare the stiffness of the medial structures of the tibiofemoral joint and the medial collateral ligament to determine if there are differences at 3 distinct ages and between the sexes. Design: Cross-sectional study. Setting: Laboratory. Patients or Other Participants: A total of 108 healthy and physically active volunteers with no previous knee surgery, no acute knee injury, and no use of exogenous hormones in the past 6 months participated. They were divided into 6 groups based on sex and age (8–10, 18–40, 50–75 years). Main Outcome Measure(s): Ligament stiffness of the tibiofemoral joint was measured with an arthrometer in 0° and 20° of tibiofemoral-joint flexion. The slope values of the force-strain line that represents stiffness of the medial tibiofemoral joint at 0° and the medial collateral ligament at 20° of flexion were obtained. Results: When height and mass were controlled, we found a main effect (P < .001) for age group: the 8- to 10-year olds were less stiff than both the 18- to 40- and the 50- to 75-year-old groups. No effects of sex or tibiofemoral-joint position on stiffness measures were noted when height and mass were included as covariates. Conclusions: Prepubescent medial tibiofemoral-joint stiffness was less than postpubescent knee stiffness. Medial tibiofemoral-joint stiffness was related to height and mass after puberty in men and women. PMID:24955624

  6. The Female Athlete Triad

    ERIC Educational Resources Information Center

    Sherman, Roberta Trattner; Thompson, Ron A.

    2004-01-01

    The Female Athlete Triad is a syndrome of the interrelated components of disordered eating, amenorrhea, and osteoporosis. Sometimes inadvertently, but more often by willful dietary restriction, many female athletes do not ingest sufficient calories to adequately fuel their physical or sport activities, which can disrupt menstrual functioning,…

  7. [Female sexual disorders nowadays].

    PubMed

    Rajtman, Marta

    2013-01-01

    This article makes a brief overview of the most frequent female sexual disorders seen in our clinical practice. It highlights the increasing number of women presenting with hypoactive sexual desire and the efforts practitioners put on helping these female patients. The article also shows the pharmacological strategies that are investigated to solve these dysfuntions.

  8. Female Sexuality: An Enigma.

    ERIC Educational Resources Information Center

    Daniluk, Judith

    1991-01-01

    Describes constructions of sexuality that have occurred within social context in which language, culture, and behavior interact to reinforce male power. Against backdrop of these patriarchal examples of female sexual expression and experience, discusses difficulties of female clients. Addresses critical counseling concerns in terms of contextual…

  9. The female athlete triad.

    PubMed

    Sherman, Roberta Trattner; Thompson, Ron A

    2004-08-01

    The Female Athlete Triad is a syndrome of the interrelated components of disordered eating, amenorrhea, and osteoporosis. Sometimes inadvertently, but more often by willful dietary restriction, many female athletes do not ingest sufficient calories to adequately fuel their physical or sport activities, which can disrupt menstrual functioning, thereby increasing their risk of bone loss. Although its prevalence is unknown, the Female Athlete Triad is believed to affect many athletes at all ages and all sport competition levels. Even though the Triad affects athletes in all sports, girls and women in sports that emphasize a thin or small body size or shape appear to be most at risk. This article focuses on the risks of the Female Athlete Triad for middle- and high-school-age female athletes as well as the unique issues related to the identification, management, and treatment of the various components of the Triad in this special adolescent subpopulation.

  10. Ideal female brow aesthetics.

    PubMed

    Griffin, Garrett R; Kim, Jennifer C

    2013-01-01

    The concept of the ideal female eyebrow has changed over time. Modern studies examining youthful brow aesthetics are reviewed. An analysis of ideal female brow characteristics as depicted in the Western print media between 1945 and 2011 was performed. This analysis provided objective evidence that the ideal youthful brow peak has migrated laterally over time to lie at the lateral canthus. There has been a nonstatistically significant trend toward lower and flatter brows. These findings are discussed in relation to current concepts of female brow aging, with repercussions regarding endoscopic brow lift and aesthetic forehead surgery.

  11. The female athlete triad.

    PubMed

    Hobart, J A; Smucker, D R

    2000-06-01

    The female athlete triad is defined as the combination of disordered eating, amenorrhea and osteoporosis. This disorder often goes unrecognized. The consequences of lost bone mineral density can be devastating for the female athlete. Premature osteoporotic fractures can occur, and lost bone mineral density may never be regained. Early recognition of the female athlete triad can be accomplished by the family physician through risk factor assessment and screening questions. Instituting an appropriate diet and moderating the frequency of exercise may result in the natural return of menses. Hormone replacement therapy should be considered early to prevent the loss of bone density. A collaborative effort among coaches, athletic trainers, parents, athletes and physicians is optimal for the recognition and prevention of the triad. Increased education of parents, coaches and athletes in the health risks of the female athlete triad can prevent a potentially life-threatening illness.

  12. Female Athlete Triad

    MedlinePlus

    ... some competitive female athletes, problems such as low self-esteem, a tendency toward perfectionism, and family stress place ... pressure from coaches or family members, or low self-esteem and can help her find ways to deal ...

  13. Female Pattern Hair Loss

    MedlinePlus

    ... New Program Application Process Resident Awards AOCD Residency Leadership Award A.P. Ulbrich Resident Research Award Daniel ... Favorite Name: Category: Share: Yes No, Keep Private Female Pattern Hair Loss Share | The most common type ...

  14. Female pattern baldness

    MedlinePlus

    Alopecia in women; Baldness - female; Hair loss in women; Androgenetic alopecia in women; Hereditary balding or thinning in women ... male hormones). For example, after reaching menopause , many women find that the hair on their head is ...

  15. Male sexual harassment alters female social behaviour towards other females.

    PubMed

    Darden, Safi K; Watts, Lauren

    2012-04-23

    Male harassment of females to gain mating opportunities is a consequence of an evolutionary conflict of interest between the sexes over reproduction and is common among sexually reproducing species. Male Trinidadian guppies Poecilia reticulata spend a large proportion of their time harassing females for copulations and their presence in female social groups has been shown to disrupt female-female social networks and the propensity for females to develop social recognition based on familiarity. In this study, we investigate the behavioural mechanisms that may lead to this disruption of female sociality. Using two experiments, we test the hypothesis that male presence will directly affect social behaviours expressed by females towards other females in the population. In experiment one, we tested for an effect of male presence on female shoaling behaviour and found that, in the presence of a free-swimming male guppy, females spent shorter amounts of time with other females than when in the presence of a free-swimming female guppy. In experiment two, we tested for an effect of male presence on the incidence of aggressive behaviour among female guppies. When males were present in a shoal, females exhibited increased levels of overall aggression towards other females compared with female only shoals. Our work provides direct evidence that the presence of sexually harassing males alters female-female social behaviour, an effect that we expect will be recurrent across taxonomic groups.

  16. Physical activity, obesity and cardiometabolic risk factors in 9- to 10-year-old UK children of white European, South Asian and black African-Caribbean origin: the Child Heart And health Study in England (CHASE)

    PubMed Central

    Nightingale, C. M.; Rudnicka, A. R.; Sattar, N.; Cook, D. G.; Ekelund, U.; Whincup, P. H.

    2010-01-01

    Aims/hypothesis Physical inactivity is implicated in unfavourable patterns of obesity and cardiometabolic risk in childhood. However, few studies have quantified these associations using objective physical activity measurements in children from different ethnic groups. We examined these associations in UK children of South Asian, black African-Caribbean and white European origin. Methods This was a cross-sectional study of 2,049 primary school children in three UK cities, who had standardised anthropometric measurements, provided fasting blood samples and wore activity monitors for up to 7 days. Data were analysed using multilevel linear regression and allowing for measurement error. Results Overall physical activity levels showed strong inverse graded associations with adiposity markers (particularly sum of skinfold thicknesses), fasting insulin, HOMA insulin resistance, triacylglycerol and C-reactive protein; for an increase of 100 counts of physical activity per min of registered time, levels of these factors were 12.2% (95% CI 10.2–14.1%), 10.2% (95% CI 7.5–12.8%), 10.2% (95% CI 7.5–12.8%), 5.8% (95% CI 4.0–7.5%) and 19.2% (95% CI 13.9–24.2%) lower, respectively. Similar increments in physical activity levels were associated with lower diastolic blood pressure (1.0 mmHg, 95% CI 0.6–1.5 mmHg) and LDL-cholesterol (0.04 mmol/l, 95% CI 0.01–0.07 mmol/l), and higher HDL-cholesterol (0.02 mmol/l, 95% CI 0.01–0.04 mmol/l). Moreover, associations were broadly similar in strength in all ethnic groups. All associations between physical activity and cardiometabolic risk factors were reduced (albeit variably) after adjustment for adiposity. Conclusions/interpretation Objectively measured physical activity correlates at least as well with obesity and cardiometabolic risk factors in South Asian and African-Caribbean children as in white European children, suggesting that efforts to increase activity levels in such groups would have equally beneficial effects. PMID:20454952

  17. Higher maternal plasma folate but not vitamin B-12 concentrations during pregnancy are associated with better cognitive function scores in 9- to 10- year-old children in South India.

    PubMed

    Veena, Sargoor R; Krishnaveni, Ghattu V; Srinivasan, Krishnamachari; Wills, Andrew K; Muthayya, Sumithra; Kurpad, Anura V; Yajnik, Chittaranjan S; Fall, Caroline H D

    2010-05-01

    Folate and vitamin B-12 are essential for normal brain development. Few studies have examined the relationship of maternal folate and vitamin B-12 status during pregnancy and offspring cognitive function. To test the hypothesis that lower maternal plasma folate and vitamin B-12 concentrations and higher plasma homocysteine concentrations during pregnancy are associated with poorer neurodevelopment, 536 children (aged 9-10 y) from the Mysore Parthenon birth cohort underwent cognitive function assessment during 2007-2008 using 3 core tests from the Kaufman Assessment Battery, and additional tests measuring learning, long-term storage/retrieval, attention and concentration, and visuo-spatial and verbal abilities. Maternal folate, vitamin B-12, and homocysteine concentrations were measured at 30 +/- 2 wk gestation. During pregnancy, 4% of mothers had low folate concentrations (<7 nmol/L), 42.5% had low vitamin B-12 concentrations (<150 pmol/L), and 3% had hyperhomocysteinemia (>10 micromol/L). The children's cognitive test scores increased by 0.1-0.2 SD per SD increase across the entire range of maternal folate concentrations (P < 0.001 for all), with no apparent associations at the deficiency level. The associations with learning, long-term storage/retrieval, visuo-spatial ability, attention, and concentration were independent of the parents' education, socioeconomic status, religion, and the child's sex, age, current size, and folate and vitamin B-12 concentrations. There were no consistent associations of maternal vitamin B-12 and homocysteine concentrations with childhood cognitive performance. In this Indian population, higher maternal folate, but not vitamin B-12, concentrations during pregnancy predicted better childhood cognitive ability. It also suggests that, in terms of neurodevelopment, the concentration used to define folate deficiency may be set too low.

  18. Anthropometric Measures of 9- to 10-Year-Old Native Tibetan Children Living at 3700 and 4300 m Above Sea Level and Han Chinese Living at 3700 m

    PubMed Central

    Bianba, Bianba; Yangzong, Yangzong; Gonggalanzi, Gonggalanzi; Berntsen, Sveinung; Andersen, Lars Bo; Stigum, Hein; Nafstad, Per; Bjertness, Espen

    2015-01-01

    Abstract A high residential altitude impacts on the growth of children, and it has been suggested that linear growth (height) is more affected than body mass. The aim of the present study was to estimate the prevalence of obesity, overweight, underweight, and stunting in groups of native Tibetan children living at different residential altitudes (3700 vs 4300 m above sea level) and across ancestry (native Tibetan vs Han Chinese children living at the same altitude of 3700 m), as well as to examine the total effect of residential altitude and ancestry with stunting. Two cross-sectional studies of 1207 school children aged 9 to 10 years were conducted in Lhasa in 2005 and Tingri in 2007. Conventional age- and sex-specific cutoff values were used for defining underweight, normal weight, overweight, or obesity, whereas stunting was defined from sex-specific height-for-age z-scores (≤−2.0). The prevalence of underweight was high at 36.7% among Tingri Tibetan girls and 31.1% in Tingri Tibetan boys. The prevalence was statistically significant lower in Lhasa Tibetan girls (20.2%) than in both Tingri Tibetan girls and Han Chinese girls (33.7%), with a similar trend seen among boys. Severe and moderate stunting were found in 14.6% and 35.7%, respectively, of Tingri children, and near null among Han Chinese and native Tibetans in Lhasa. In logistic regression analyses, socioeconomic status and diet did not substantially change the observed crude association (total effect) (odds ratio [OR] = 3.3; 95% confidence interval [CI] 1.1–10.3) between ancestry and stunting. Similarly, adjustment for diet did not alter the crude association (direct effect) (OR = 101.3; 95% CI 37.1–276.4) between residential altitude and stunting. The prevalence estimates of stunting and underweight were high, and clearly higher among native Tibetan children living at a higher residential altitude (Tingri) than the lower residential altitude (Lhasa), in addition to being higher among Han Chinese children than Tibetan children living at the same residential altitude (Lhasa). Thus, physical growth according to age, in terms of both height and weight, affected children living at an altitude of 4300 m above sea level. PMID:26496254

  19. Speech outcomes in 10-year-old children with complete unilateral cleft lip and palate after one-stage lip and palate repair in the first year of life.

    PubMed

    Hortis-Dzierzbicka, Maria; Radkowska, Elzbieta; Fudalej, Piotr S

    2012-02-01

    An evaluation of the results of one-stage repair of unilateral cleft lip and palate (UCLP) performed at the Institute of Mother and Child, Warsaw, Poland, has shown that the dentofacial outcomes are comparable with those of the best cleft centres. The aim of this study was to assess speech development after one-stage closure of UCLP. Twenty boys and eight girls at the mean age 9.6 years consecutively treated with one-stage closure of the cleft at the mean age of 8.8 (range, 6-13) months were included. The same surgeon performed palatal repair using a vomerplasty. The evaluated outcomes included (1) perceptual speech evaluations with assessment of hypernasality, audible nasal emissions (ANEs) and compensatory articulations, (2) evaluation of compensatory facial grimacing, (3) clinical intraoral evaluation and (4) videonasendoscopy when indicated. Our results demonstrated that 25 patients (89.3%) had normal nasal resonance. Severe hypernasality and compensatory articulation disorders caused by velopharyngeal insufficiency were assessed in one patient. In 13 patients (46.4%), oronasal fistulas were found. Two children (7%) with larger fistulas presented with mild hypernasality. In 11 cases (39.2%), fistula friction was heard at pronunciation of some anterior sounds. Ten children (35.7%) demonstrated compensatory facial grimacing, mostly inconsistent and mild, in the form of nasal valving. In conclusion, articulation development, velopharyngeal sphincter competence and incidence of compensatory articulations in our sample are satisfactory. However, only 54% of the present groups were rated as having entirely normal speech because of high incidences of anterior palatal fistulas, and mild but frequent fistula-related speech disturbances.

  20. Updated prevalence rates of overweight and obesity in 4- to 10-year-old children in Germany. Results from the telephone-based KiGGS Wave 1 after correction for bias in parental reports.

    PubMed

    Brettschneider, Anna-Kristin; Schienkiewitz, Anja; Schmidt, Steffen; Ellert, Ute; Kurth, Bärbel-Maria

    2017-04-01

    The nationwide 'German Health Interview and Examination Survey for Children and Adolescents' (KiGGS), conducted in 2003-2006, showed an increase in the prevalence rates of overweight and obesity compared to the early 1990s, indicating the need for regular monitoring. Recently, a follow-up-KiGGS Wave 1 (2009-2012)-was carried out as a telephone-based survey, providing parent-reported height and weight from 5155 children aged 4-10 years. Since parental reports lead to a bias in prevalence rates of weight status, a correction is needed. From a subsample of KiGGS Wave 1 participants, measurements for height and weight were collected in a physical examination. In order to correct prevalence rates derived from parent reports, weight status categories based on parent-reported and measured height and weight were used to estimate a correction formula according to an established procedure. The corrected prevalence rates derived from KiGGS Wave 1 for overweight, including obesity, in children aged 4-10 years in Germany showed that stagnation is reached compared to the KiGGS baseline study (2003-2006).

  1. Long-term immunogenicity of two pediatric doses of combined hepatitis A and B or monovalent hepatitis B vaccine in 8 to 10-year-old children and the effect of a challenge dose given seven years later.

    PubMed

    Gilca, Vladimir; Dionne, Marc; Boulianne, Nicole; Murphy, Donald; De Serres, Gaston

    2009-10-01

    A total of 465 children aged 8 to 10 years were vaccinated with 2 doses of Recombivax-HB 2.5 microg (RB) or Twinrix-Junior 10 microg/360 EL.U (TX), according to a 0 and 6 months schedule. Seven years postsecond dose, a challenge dose of vaccine was given. All vaccinees in the TX and 98% in the RB group showed an anamnestic response. Vaccination at the age of 8 to 10 years with two-pediatric doses of TX or RB given with a 6 months interval induces a long-lasting immunity in most vaccinees.

  2. Concomitant administration of GonaCon™ and rabies vaccine in female dogs (Canis familiaris) in Mexico.

    PubMed

    Vargas-Pino, Fernando; Gutiérrez-Cedillo, Verónica; Canales-Vargas, Erick J; Gress-Ortega, Luis R; Miller, Lowell A; Rupprecht, Charles E; Bender, Scott C; García-Reyna, Patricia; Ocampo-López, Juan; Slate, Dennis

    2013-09-13

    Mexico serves as a global model for advances in rabies prevention and control in dogs. The Mexican Ministry of Health (MMH) annual application of approximately 16 million doses of parenteral rabies vaccine has resulted in significant reductions in canine rabies during the past 20 years. One collateral parameter of rabies programs is dog population management. Enhanced public awareness is critical to reinforce responsible pet ownership. Surgical spaying and neutering remain important to prevent reproduction, but are impractical for achieving dog population management goals. GonaCon™, an anti-gonadotropin releasing hormone (GnRH) vaccine, was initially tested in captive female dogs on the Navajo Nation, 2008. The MMH led this international collaborative study on an improved formulation of GonaCon™ in captive dogs with local representatives in Hidalgo, Mexico in 2011. This study contained 20 bitches assigned to Group A (6 control), Group B (7 GonaCon™), and Group C (7 GonaCon™ and rabies vaccine). Vaccines were delivered IM. Animals were placed under observation and evaluated during the 61-day trial. Clinically, all dogs behaved normally. No limping or prostration was observed, in spite of minor muscle atrophy post-mortem in the left hind leg of dogs that received GonaCon™. Two dogs that began the study pregnant give birth to healthy pups. Dogs that received a GonaCon™ injection had macro and microscopic lesions consistent with prior findings, but the adverse injection effects were less frequent and lower in intensity. Both vaccines were immunogenic based on significant increases in rabies virus neutralizing antibodies and anti-GnRH antibodies in treatment Groups B and C. Simultaneous administration of GonaCon™ and rabies vaccine in Group C did not affect immunogenicity. Progesterone was suppressed significantly in comparison to controls. Future studies that monitor fertility through multiple breeding cycles represent a research need to determine the

  3. Female genital mutilation.

    PubMed

    Ladjali, M; Rattray, T W; Walder, R J

    1993-08-21

    Female genital mutilation, also misleadingly known as female circumcision, is usually performed on girls ranging in from 1 week to puberty. Immediate physical complications include severe pain, shock, infection, bleeding, acute urinary infection, tetanus, and death. Longterm problems include chronic pain, difficulties with micturition and menstruation, pelvic infection leading to infertility, and prolonged and obstructed labor during childbirth. An estimated 80 million girls and women have undergone female genital mutilation. In Britain alone an estimated 10,000 girls are currently at risk. Religious, cultural, medical, and moral grounds rationalize the custom which is practiced primarily in sub-Saharan Africa, the Arab world, Malaysia, Indonesia, and among migrant populations in Western countries. According to WHO it is correlated with poverty, illiteracy, and the low status of women. Women who escape mutilation are not sought in marriage. WHO, the UN Population Fund, the UN Children's Fund, the International Planned Parenthood Federation, and the UN Convention on the Rights of the Child have issued declarations on the eradication of female genital mutilation. In Britain, local authorities have intervened to prevent parents from mutilating their daughters. In 1984, the Inter-African Committee Against Harmful Traditional Practices Affecting Women and Children was established to work toward eliminating female genital mutilation and other damaging customs. National committees in 26 African countries coordinate projects run by local people using theater, dance, music, and storytelling for communication. In Australia, Canada, Europe, and the US women have organized to prevent the practice among vulnerable migrants and refugees.

  4. Stalking by females.

    PubMed

    Carabellese, F; La Tegola, D; Alfarano, E; Tamma, M; Candelli, C; Catanesi, R

    2013-07-01

    The aim of this review was to study "female stalking" in the sense of the specific traits characterizing the phenomenon of stalking behaviour committed by women. The main medical databases were searched (Medline, Social Science Research Network, Apa Psyc Net), and 67 articles were selected, reporting studies conducted in clinical populations, case series, reports, reviews, retrospective studies and original articles. We outline a variety of different tactics adopted by female stalkers and a lesser propensity to pass on to physical violence. Nevertheless, female stalkers are more frequently affected by erotomania, and this condition generally increases the risk of violence. If there have previously been intimate relations between the stalker and her victim, this will increase the risk of violence. In a significant proportion of female stalkers, the behavior is carried out in the occupational setting, especially in the field of psychotherapy, where the male-female ratio is reversed. No significant differences emerged between the motivations of heterosexual or homosexual stalkers. In the category of crimes of harassment committed by women, stalking, at least in Italy, seems to be among the most prominent.

  5. Sex Trafficking Related Knowledge, Awareness, and Attitudes among Adolescent Female Students in Nepal: A Cross-Sectional Study

    PubMed Central

    2015-01-01

    Background Sex trafficking has been a long-standing concern in Nepal. Very little has been achieved, however, in terms of actual reduction in the number of victims despite numerous anti-sex trafficking programs. This situation may be attributable to a lack of empirical evidence upon which to formulate anti-sexual trafficking interventions. This study aimed to assess sex trafficking-related knowledge, awareness and attitudes, and factors associated with sex trafficking awareness and attitudes towards the victims of sex trafficking and/or anti-sex trafficking campaigns among adolescent female students in Nepal. Methods A cross-sectional study was conducted between August–September 2013 among 292 adolescent female students (>10 years old) using systematic random sampling from three high schools in Sindhupalchowk district, Nepal. As an initial step, descriptive analyses were employed to characterize the data and multivariate logistic regression analyses were used to explore factors associated with sex trafficking awareness and related attitudes. Results Seventy-six percent of sampled students reported that they were aware of sex trafficking and 94.6% indicated media (i.e., radio or television) as the primary sources of their knowledge. Fifty-one percent mentioned relatives/friends as mediators of sex trafficking, 60.4% reported promise for better jobs as the primary attraction behind sex trafficking, and 48.6% mentioned adolescent females as the most vulnerable group for sex trafficking. Over half (56.8%) of the respondents had positive attitudes towards the victims of sex trafficking and/or anti-sex trafficking campaigns. Age (OR = 3.38, 95% CI:2.51–4.55), parents’ occupation (OR = 3.89, 95% CI:1.58–9.58), and having a radio/TV at home (OR = 6.67, 95% CI:3.99–9.54) were significantly associated with awareness, whereas being younger (OR = 0.67, 95% CI:0.55–0.79) and having joint-family (OR = 2.67, 95% CI:1.49–4.80) were significantly associated with

  6. The female athlete triad.

    PubMed

    Horn, Elizabeth; Gergen, Nicole; McGarry, Kelly A

    2014-11-03

    The female athlete triad is a spectrum of interrelated pathophysiologic consequences of low energy availability, menstrual dysfunction, and low bone mineral density. Components of the triad are not only counterproductive to athletic performance goals, but can lead to serious long-term negative health outcomes. Practitioners caring for female athletes play an important role detecting at-risk athletes early in their course along the disease spectrum. Importantly, women who are evaluated for one component of the triad should always be screened for the other two. Detecting the disorder early is the most important factor for preventing the potentially severe consequences, and requires heightened vigilance on the part of all those who work with this special patient population. In this article, we discuss the epidemiology, pathophysiology, diagnosis, evaluation, and management of the female athlete triad.

  7. Female athlete triad update.

    PubMed

    Beals, Katherine A; Meyer, Nanna L

    2007-01-01

    The passage of Title IX legislation in 1972 provided enormous opportunities for women to reap the benefits of sports participation. For most female athletes, sports participation is a positive experience, providing improved physical fitness, enhanced self-esteem, and better physical and mental health. Nonetheless, for a few female athletes, the desire for athletic success combined with the pressure to achieve a prescribed body weight may lead to the development of a triad of medical disorders including disordered eating, menstrual dysfunction, and low bone mineral density (BMD)--known collectively as the female athlete triad. Alone or in combination, the disorders of the triad can have a negative impact on health and impair athletic performance.

  8. The female athlete.

    PubMed

    Thein, L A; Thein, J M

    1996-02-01

    Since the passage of Title IX in 1972, women's participation in physical activity and sports has increased significantly. A concurrent expansion in the body of knowledge regarding women and sports has occurred. Questions regarding menstrual dysfunction and exercise continue, while new questions about menstrual dysfunction and its effect on bone mineral density have arisen. Physical and physiological differences between men and women not only guide treatment, but help fuel policy decisions regarding competition between males and females. It is essential for the physical therapist to remain current on issues related to women and sports in order to better advise and treat the female athlete.

  9. Female hair restoration.

    PubMed

    Unger, Robin H

    2013-08-01

    Female hair loss is a devastating issue for women that has only relatively recently been publicly acknowledged as a significant problem. Hair transplant surgery is extremely successful in correcting the most cosmetically problematic areas of alopecia. This article discusses the surgical technique of hair transplantation in women in detail, including pearls to reduce postoperative sequelae and planning strategies to ensure a high degree of patient satisfaction. A brief overview of some of the medical treatments found to be helpful in slowing or reversing female pattern hair loss is included, addressing the available hormonal and topical treatments.

  10. Female Physicist Doctoral Experiences

    ERIC Educational Resources Information Center

    Dabney, Katherine P.; Tai, Robert H.

    2013-01-01

    The underrepresentation of women in physics doctorate programs and in tenured academic positions indicates a need to evaluate what may influence their career choice and persistence. This qualitative paper examines eleven females in physics doctoral programs and professional science positions in order to provide a more thorough understanding of why…

  11. The Female Profession.

    ERIC Educational Resources Information Center

    Caudron, Shari

    1999-01-01

    Offers advice from the upper echelon of females in the training profession: (1) learn the business; (2) get line experience; (3) stop thinking like a trainer; (4) educate executives; (5) partner with the powerful; (6) exceed expectations; (7) develop coping strategies; (8) be realistic; (9) align values; and (10) organize. (JOW)

  12. Understanding the Female Offender

    ERIC Educational Resources Information Center

    Cauffman, Elizabeth

    2008-01-01

    Although boys engage in more delinquent and criminal acts than do girls, female delinquency is on the rise. In 1980, boys were four times as likely as girls to be arrested; today they are only twice as likely to be arrested. In this article, the author explores how the juvenile justice system is and should be responding to the adolescent female…

  13. The female athlete triad.

    PubMed

    Deimel, Jay F; Dunlap, Bradley J

    2012-04-01

    The Female Athlete Triad poses serious health risks, both short and long term, to the overall well-being of affected individuals. Sustained low energy availability can impair health, causing many medical complications within the skeletal, endocrine, cardiovascular, reproductive, and central nervous systems. With the surge of females participating in athletics within the past 10 to 15 years, it is both conceivable and likely that the prevalence of this syndrome will continue to grow. Therefore, it is imperative that appropriate screening and diagnostic measures are enacted by a multidisciplinary team of health care providers, counselors, teachers, and dieticians in order to provide the proper care to affected athletes. Initial awareness should take place within the educational confines of elementary and high schools. Screening for female athletes exhibiting risk factors for the triad should also take place at the time of sports physicals. If one component of the triad is identified, the clinician should take the time to effectively workup the other 2. Treatment for each component of the triad includes both pharmacological and nonpharmacological measures, with emphasis placed upon increased energy availability and overall improved nutritional health. Using this all-encompassing type of approach, sports medicine practitioners should feel empowered to continue to promote the lifelong well-being of female athletes in the years to come.

  14. Female sexual dysfunction: Assessment.

    PubMed

    Sharma, J B; Kalra, Bharti

    2016-05-01

    Female sexual dysfunction (FSD) is a common complex clinical condition, with multiple etiologies, association and pathophysiologic correlations. This review includes the definition, etiology, and diagnosis of FSD. It calls for a bio psychosocial approach to FSD management, which incorporates, but is not limited to, only the psychological aspects of FSD.

  15. The Female Athlete Triad

    PubMed Central

    Nazem, Taraneh Gharib; Ackerman, Kathryn E.

    2012-01-01

    Context: The female athlete triad (the triad) is an interrelationship of menstrual dysfunction, low energy availability (with or without an eating disorder), and decreased bone mineral density; it is relatively common among young women participating in sports. Diagnosis and treatment of this potentially serious condition is complicated and often requires an interdisciplinary team. Evidence Acquisition: Articles from 1981 to present found on PubMed were selected for review of major components of the female athlete triad as well as strategies for diagnosis and treatment of the conditions. Results: The main goal in treatment of young female athletes with the triad is a natural return of menses as well as enhancement of bone mineral density. While no specific drug intervention has been shown to consistently improve bone mineral density in this patient population, maximizing energy availability and optimizing vitamin D and calcium intake are recommended. Conclusions: Treatment requires a multidisciplinary approach involving health care professionals as well as coaches and family members. Prevention of this condition is important to minimize complications of the female athlete triad. PMID:23016101

  16. Female Reproductive System.

    ERIC Educational Resources Information Center

    Hodge, N. J.

    This autoinstructional lesson can be used with health education and/or biology classes in a high school curriculum. It deals with the study of human development with emphasis on the female reproductive organs and cycles. The behavioral objectives are given, and the materials and equipment needed to gain these objectives are itemized. Fifteen…

  17. Environmental correlates of temporary emigration for female Weddell seals and consequences for recruitment

    USGS Publications Warehouse

    Stauffer, Glenn E.; Rotella, Jay J.; Garrott, Robert A.; Kendall, William

    2014-01-01

    In colonial-breeding species, prebreeders often emigrate temporarily from natal reproductive colonies then subsequently return for one or more years before producing young. Variation in attendance–nonattendance patterns can have implications for subsequent recruitment. We used open robust-design multistate models and 28 years of encounter data for prebreeding female Weddell seals (Leptonychotes weddellii [Lesson]) to evaluate hypotheses about (1) the relationships of temporary emigration (TE) probabilities to environmental and population size covariates and (2) motivations for attendance and consequences of nonattendance for subsequent probability of recruitment to the breeding population. TE probabilities were density dependent (βˆBPOP = 0.66,  = 0.17; estimated effects [β] and standard errors of population size in the previous year) and increased when the fast-ice edge was distant from the breeding colonies (βˆDIST = 0.75,  = 0.04; estimated effects and standard errors of distance to the sea-ice edge in the current year on TE probability in the current year) and were strongly age and state dependent. These results suggest that trade-offs between potential benefits and costs of colony attendance vary annually and might influence motivation to attend colonies. Recruitment probabilities were greatest for seals that consistently attended colonies in two or more years (e.g.,  = 0.56, SD = 0.17) and lowest for seals that never or inconsistently attended prior to recruitment (e.g.,  = 0.32, SD = 0.15), where denotes the mean recruitment probability (over all years) for 10-year-old seals for the specified prebreeder state. In colonial-breeding seabirds, repeated colony attendance increases subsequent probability of recruitment to the adult breeding population; our results suggest similar implications for a marine mammal and are consistent with the hypothesis that prebreeders were motivated to attend reproductive colonies to gain reproductive skills or

  18. Scale Dependence of Female Ungulate Reproductive Success in Relation to Nutritional Condition, Resource Selection and Multi-Predator Avoidance

    PubMed Central

    Duquette, Jared F.; Belant, Jerrold L.; Svoboda, Nathan J.; Beyer, Dean E.; Lederle, Patrick E.

    2015-01-01

    Female ungulate reproductive success is dependent on the survival of their young, and affected by maternal resource selection, predator avoidance, and nutritional condition. However, potential hierarchical effects of these factors on reproductive success are largely unknown, especially in multi-predator landscapes. We expanded on previous research of neonatal white-tailed deer (Odocoileus virginianus) daily survival within home ranges to assess if resource use, integrated risk of 4 mammalian predators, maternal nutrition, winter severity, hiding cover, or interactions among these variables best explained landscape scale variation in daily or seasonal survival during the post-partum period. We hypothesized that reproductive success would be limited greater by predation risk at coarser spatiotemporal scales, but habitat use at finer scales. An additive model of daily non-ideal resource use and maternal nutrition explained the most (69%) variation in survival; though 65% of this variation was related to maternal nutrition. Strong support of maternal nutrition across spatiotemporal scales did not fully support our hypothesis, but suggested reproductive success was related to dam behaviors directed at increasing nutritional condition. These behaviors were especially important following severe winters, when dams produced smaller fawns with less probability of survival. To increase nutritional condition and decrease wolf (Canis lupus) predation risk, dams appeared to place fawns in isolated deciduous forest patches near roads. However, this resource selection represented non-ideal resources for fawns, which had greater predation risk that led to additive mortalities beyond those related to resources alone. Although the reproductive strategy of dams resulted in greater predation of fawns from alternative predators, it likely improved the life-long reproductive success of dams, as many were late-aged (>10 years old) and could have produced multiple litters of fawns. Our

  19. Scale Dependence of Female Ungulate Reproductive Success in Relation to Nutritional Condition, Resource Selection and Multi-Predator Avoidance.

    PubMed

    Duquette, Jared F; Belant, Jerrold L; Svoboda, Nathan J; Beyer, Dean E; Lederle, Patrick E

    2015-01-01

    Female ungulate reproductive success is dependent on the survival of their young, and affected by maternal resource selection, predator avoidance, and nutritional condition. However, potential hierarchical effects of these factors on reproductive success are largely unknown, especially in multi-predator landscapes. We expanded on previous research of neonatal white-tailed deer (Odocoileus virginianus) daily survival within home ranges to assess if resource use, integrated risk of 4 mammalian predators, maternal nutrition, winter severity, hiding cover, or interactions among these variables best explained landscape scale variation in daily or seasonal survival during the post-partum period. We hypothesized that reproductive success would be limited greater by predation risk at coarser spatiotemporal scales, but habitat use at finer scales. An additive model of daily non-ideal resource use and maternal nutrition explained the most (69%) variation in survival; though 65% of this variation was related to maternal nutrition. Strong support of maternal nutrition across spatiotemporal scales did not fully support our hypothesis, but suggested reproductive success was related to dam behaviors directed at increasing nutritional condition. These behaviors were especially important following severe winters, when dams produced smaller fawns with less probability of survival. To increase nutritional condition and decrease wolf (Canis lupus) predation risk, dams appeared to place fawns in isolated deciduous forest patches near roads. However, this resource selection represented non-ideal resources for fawns, which had greater predation risk that led to additive mortalities beyond those related to resources alone. Although the reproductive strategy of dams resulted in greater predation of fawns from alternative predators, it likely improved the life-long reproductive success of dams, as many were late-aged (>10 years old) and could have produced multiple litters of fawns. Our

  20. Moi bans female circumcision.

    PubMed

    Nakalema, R

    1990-06-01

    A recent survey by the Inter-African Committee for Traditional Practices Affecting the Health of Women and Children found that 75-85 million women in Africa have undergone some form of female genital mutilation (FGM). FGM has long been practiced in Kenya. The ethnic groups which practice it, including the Kikuyu, Kamba, Kisii, Kalenjin, Maasai, and people of Somali origin, have a death rate of 170/1000 of their female populations. Approximately half of these deaths are the result of FGM, a practice which also contributes to the poor health of mutilated women. The adverse health consequences of FGM have led Kenya's President Daniel arap Moi to ban the practice in his country. In announcing the ban, President Moi advised Kenyans to discontinue cultural practices and customs which have no place in modern society and which will otherwise retard development. A number of prominent Kenyans have come forth in support of Moi's move.

  1. Endocrine disorders & female infertility.

    PubMed

    Unuane, David; Tournaye, Herman; Velkeniers, Brigitte; Poppe, Kris

    2011-12-01

    Female infertility occurs in about 37% of all infertile couples and ovulatory disorders account for more than half of these. The ovaries are in continuous interaction with the other endocrine organs. The interplay may account for infertility occurring at different levels and may render the diagnosis of infertility a difficult exercise for the involved physician. A hypothalamic cause of female infertility should be considered in an appropriate clinical context, with tests pointing to a hypogonadotropic hypogonadism. It can be functional, physiological or related to organic causes. Hyperprolactinemia has well characterized effects on the normal gonadal function and treatment is well established. Acromegaly and Cushing's disease may impair fertility at different levels, mechanisms involved however remain ill defined. Thyroid disorders, both hyperthyroidism and hypothyroidism, can interact with the ovaries, through a direct effect on ovarian function, but autoimmunity may be involved, as well as alterations of the sex hormone binding protein levels. Primary ovarian disorders, such as the polycystic ovary syndrome and primary ovarian insufficiency are frequent diseases, for which novel treatments are currently being developed and discussed. We will propose an algorithm for the diagnosis and approach of the female patient presenting with infertility on the basis of the available evidence in literature.

  2. Female Athletes Facing Discrimination: Curriculum Regarding Female Athletes.

    ERIC Educational Resources Information Center

    Palis, Regina

    There continues to be oppression among female athletes, even after the enactment of Title IX in 1972. Female athletes in secondary schools deal with low self-esteem, eating disorders such as anorexia and bulimia, and depression. Female athletes struggle with societal pressures to maintain a model-like figure, while trying to train and perform for…

  3. Reproduction in female reindeer.

    PubMed

    Ropstad, E

    2000-07-02

    Reindeer are either wild or kept under very extensive farming systems. They are seasonal breeders, with mating coinciding with the decreasing photoperiod in the autumn, and with calving in the spring. Little is known regarding the factors that influence reproduction in reindeer or of their reproductive physiology. Studies carried out to date have mainly focused on issues related to the population dynamics of wild populations and semi-domestic herds, and to a limited extent on the reproductive physiology of the female. Nor is much known about reproductive disorders and their medical treatment, or of the possibilities to manipulate or control reproduction by the use of hormones. Modern reproductive techniques such as artificial insemination and in vitro fertilisation, maturation and transfer of embryos have so far received scant attention.In the future, it is possible that reindeer under certain conditions might be kept in more intensive production systems. Limited access to high-quality winter pastures and increased demands for productivity have resulted in artificial feeding becoming a common practice in various reindeer herding areas in Scandinavia. In efforts to enhance the productivity of reindeer herds, attention has been focused on factors affecting reproduction in the female and survival of the offspring. Further knowledge on these issues seems necessary when developing strategies for optimalization of meat production in domestic herds and the harvesting of wild populations. This paper puts a broad focus on various aspects of reproduction, including factors influencing the fecundity of reproductively active females. In order to understand these effects it is important also to have a basic understanding of the reproductive physiology of these animals.

  4. Urinary incontinence surgery - female - discharge

    MedlinePlus

    ... gov/ency/patientinstructions/000134.htm Urinary incontinence surgery - female - discharge To use the sharing features on this ... Dmochowski RR, Blaivas JM, Gormley EA, et al; Female Stress Urinary Incontinence Update Panel of the American ...

  5. Genital Problems in Infants (Female)

    MedlinePlus

    ... Schedules Nutrient Shortfall Questionnaire Genital Problems in Infants (Female)Any deformity or change in the genitals is ... and Children Foot Problems Genital Problems in Infants (Female) Genital Problems in Infants (Male) Genital Problems in ...

  6. Nigeria: female circumcision row.

    PubMed

    Ezeh, P

    1990-02-01

    In October 1989 midwives and nurses held mass demonstrations in Benin city, the capital of Bendel State, Nigeria, to protest against female circumcision. This practice, which is firmly entrenched in the area, may involve cutting off the clitoris or more extensive removal of girls' genitalia, either in infancy or at puberty. Nigerian hospitals no longer perform circumcision, so people do it themselves or have traditional practitioners do so. Recent demonstrations reflect outrage on the part of Western-trained health care activists regarding aesthetic and obstetric complications, as well as added risk of spreading tetanus and AIDS by unsanitary procedures.

  7. Hiring and Recruiting Female Faculty

    ERIC Educational Resources Information Center

    Lester, Jaime; Bers, Trudy

    2010-01-01

    Community colleges are generally more inclusive to female faculty as compared to four-year institutions. Women represent 49 percent of fulltime and 50 percent of part-time community college faculty, a stark contrast to the low numbers of female faculty in four-year institutions. Female faculty at community colleges also receive similar rates of…

  8. Managing female sexual dysfunction.

    PubMed

    Buster, John E

    2013-10-01

    Female sexual dysfunctions (FSDs) range from short-term aggravations to major emotional disturbances adversely affecting family and workplace. This review highlights diagnosis and management of the four most widely diagnosed FSDs. It initially focuses on hypoactive sexual desire disorder (HSDD) as a driving force at the heart of all other FSDs; nothing happens without sexual desire. Successful resolution of HSDD frequently facilitates resolution of other disorders. Central to understanding HSDD is the impact of aging female sexual endocrinology and its effect on both prevalence and expression patterns of FSD. Advances in this field have enabled introduction of some the most effective treatments yet described for HSDD. Sexual arousal disorder, though commonly affected by the same factors as HSDD, is heavily associated with psychotropic drugs and mood elevators. Orgasmic disorder is frequently the downstream result of other sexual dysfunctions, particularly HSDD, or the result of a major psychosexual trauma. Successful management of the underlying disorder often resolves orgasmic disorder. Sexual pain disorder is frequently the result of a gynecologic disorder, such as endometriosis, that can be substantially managed through successful treatment of that disorder. This article ends with the article's most important note: how to initiate the conversation.

  9. [Female sexual dysfunction].

    PubMed

    Luria, Mijal

    2009-09-01

    Female sexual problems are common, frequently overlooked and have a significant impact on the lives of women. Research in the last decade has brought to the understanding and recognition of a number of standpoints, mainly the broad range of normative function. In 2003, the American Urological Association Foundation convened an international committee of experts in the field of women's sexuality, to reconsider the existing definitions of women's sexual dysfunction. Based on the circular response cycle developed by Basson, the group emphasized motivations that might move a woman from being sexually "neutral" to making a decision to be sexual with her partner, as a normative alternative to the need for spontaneous sexual desire as the trigger for sexual behavior. Etiology may stem from medical as well as psychological factors, thus assessment must include a complete evaluation. Treatment includes psycho-education, improvement of interpersonal communication, cognitive behavioral treatment and elucidation and treatment of medical problems, if necessary. Several pharmacological treatments are under investigation, with modest results and uncertainties about their long term safety. This review presents the female sexual response as it is understood today and the current diagnostic and therapeutic understandings and directions.

  10. The young female athlete.

    PubMed

    Hurvitz, Michal; Weiss, Ram

    2009-12-01

    Participation of adolescents and young women in strenuous sports activity may lead to various metabolic and psychological derangements of clinical relevance to the endocrinologist. The most common manifestations encountered in practice are primary and secondary amenorrhea, reduced bone mineral density and eating disorders. The occurrence of all three together has been named "the athletic triad". The underlying hormonal drivers that lead to some of these manifestations are the reduced leptin level as well as the persistent low grade stress response commonly observed in such females. "Exercise-related female reproductive dysfunction" (ERFRD), can possibly include short-term (infertility) and long-term (osteoporosis) consequences. Functional hypothalamic amenorrhea, a manifestation of ERFRD in adolescence, is an integrated response to the combination of excessive physical and emotional stress, exercise, and/or reduced food intake characterized by decreased endogenous GNRH secretion. The primary aim of treating these athletes should be the prevention of the development of any component of the triad as well as the whole complex by educating athletes, trainers, parents and health care professionals about proper nutrition and safe training. The long term prognosis is good. However, significant long term morbidity may affect these young women later in life.

  11. Anatomy of female continence.

    PubMed

    Sampselle, C M; DeLancey, J O

    1998-03-01

    Various muscle, connective tissue, and neurologic structures within the pelvic floor play critical roles in the maintenance of both urinary and fecal continence. Recent advances in technology, combined with greater precision during anatomic study, have expanded our understanding of the role played by the pelvic floor in maintaining continence. The goal of this article is to summarize recent research on female pelvic anatomy, with a particular emphasis on the evidence base related to urinary incontinence. The content is organized to accomplish three aims: (1) identify, within the context of pelvic floor anatomy, the structures that comprise the urinary continence system, (2) Describe the functional dynamics of urinary continence, including factors in resting urethral pressure and pressure transmission, and (3) Present the rationale, technique, and interpretation of various methods of measuring pelvic floor function.

  12. [Female athlete triad].

    PubMed

    Portmann, Luc; Giusti, Vittorio

    2009-08-05

    The practitioner, as well as specialist such as gynecologist and endocrinologist, may face in their office women with eating disorders, abnormalities of menstrual cycles and low bone mass, which may be the first hints of the female athlete triad. In these situations, the practitioner may search other findings of these triad by looking at some particular physical findings and by using appropriate questionnaire. In some advanced forms of this triad specific abnormalities of eating disorders (anorexia and boulimia) may be present as well as amenorrhea and osteoporosis, which may disturb the well-being and cause health damages of women practising sport either as amateur or in a elite setting. An appropriate handling of such disorders has to be proposed to these women.

  13. [Female sexual dysfunction].

    PubMed

    Bitzer, Johannes; Alder, Judith

    2010-03-01

    Sexual medicine has become an integrated part of womens' health care. Physicians need therefore communication skills to talk about sexuality with their female patients and a knowledge about models of human sexuality, about classification systems, and diagnostic and therapeutic concepts and processes. The diagnostic reaches from a clear description of the sexual problem to an exploration of the conditioning factors. These can be differentiated into biological factors, intraindividual and interpersonal psychological factors and sociocultural factors. These factors can become effective as predisposing, precipitating and maintaining factors. The therapeutic process is based on several steps. The basic step consists in psychoeducation and basic counselling. Therapy usually includes the combination of pharmacologic intervention (hormones, PDE5) and specific psychotherapeutic techniques (sensate focus, cognitive techniques, couple counselling).

  14. Female obesity and infertility.

    PubMed

    Talmor, Alon; Dunphy, Bruce

    2015-05-01

    Infertility affects one in seven couples, and its rate is on the increase. Ovulatory defects and unexplained causes account for >50% of infertile aetiologies. It is postulated that a significant proportion of these cases are either directly or indirectly related to obesity. The prevalence of overweight and obese men and women has topped 50% in some developed countries. Obesity is on the increase worldwide; in turn, the consequences in terms of the associated morbidity and mortality have also been increasing. Obesity is associated with various reproductive sequelae including anovulation, subfertility and infertility, increased risk of miscarriage and poor neonatal and maternal pregnancy outcomes. Thus, the combination of infertility and obesity poses some very real challenges in terms of both the short- and long-term management of these patients. The mechanism with which obesity impacts female reproductive function is summarised in this review.

  15. Female analogies to perversion.

    PubMed

    Beier, K M

    2000-01-01

    Unlike the intrapsychic mechanism for self-esteem regulation in males as a basic component of perversion--extrapsychically (compensationally) culminating in an output of sexual impulses--a functional stabilization of the female self-concept seems more likely if conflict drives were to be focused on reproductional aspects and not on sexuality. It therefore seems more suitable to use a new expression in linguistic analogy to perversion: "reproversion." The case history gives an example of a clinical manifestation of "reproverse" symptom formation. The general survey describes the main points of view in regard to clinically oriented differentiation, i.e., intensity, ego-proximity in the personality structure, and one's own self-acceptance within "reproverse" symptom formation. Underlying personality disturbances are also discussed. The significance of reproversion is relevant to many different specialized medical fields. This is explained in conclusion, using the examples of denied pregnancy and infanticide at birth based on initial empirical results.

  16. Vertebrate female germline--the acquisition of femaleness.

    PubMed

    Tanaka, Minoru

    2014-01-01

    The cellular and molecular characteristics of female germ cells have primarily been studied in the mammalian ovary. In most female mammals, all primordial germ cells (PGCs) develop into oocytes early during ovary formation, and germline stem cells are few in number or absent in postnatal ovaries (Lei L, Spradling AC. Female mice lack adult germ-line stem cells but sustain oogenesis using stable primordial follicles. Proc Natl Acad Sci USA 2013, 110:8585-8590). Research efforts in the field have largely focused on meiosis and follicular development, but a fundamental question regarding establishment of femaleness, which is very important to understand the 'female' germline, has not been discussed sufficiently. Recent work has revealed the presence of germline stem cells in the vertebrate ovary, using the teleost fish, medaka (Oryzias latipes) (Nakamura S, Kobayashi K, Nishimura T, Higashijima S, Tanaka, M. Identification of germline stem cells in the ovary of teleost medaka. Science 2010, 328:1561-1563). This discovery allows direct comparison between female and male germline stem cells and raises an interesting and heretofore unaddressed issue regarding femaleness of germline stem cells. In this article, the germ cell behavior in the ovaries of different species is reviewed and compared, the molecular mechanisms underlying the generation of female germ cells are discussed, and the relationship between female germ cells and the surrounding somatic cells is examined.

  17. The Female Athlete Triad.

    PubMed

    Weiss Kelly, Amanda K; Hecht, Suzanne

    2016-08-01

    The number of girls participating in sports has increased significantly since the introduction of Title XI in 1972. As a result, more girls have been able to experience the social, educational, and health-related benefits of sports participation. However, there are risks associated with sports participation, including the female athlete triad. The triad was originally recognized as the interrelationship of amenorrhea, osteoporosis, and disordered eating, but our understanding has evolved to recognize that each of the components of the triad exists on a spectrum from optimal health to disease. The triad occurs when energy intake does not adequately compensate for exercise-related energy expenditure, leading to adverse effects on reproductive, bone, and cardiovascular health. Athletes can present with a single component or any combination of the components. The triad can have a more significant effect on the health of adolescent athletes than on adults because adolescence is a critical time for bone mass accumulation. This report outlines the current state of knowledge on the epidemiology, diagnosis, and treatment of the triad conditions.

  18. Melatonin and female reproduction.

    PubMed

    Tamura, Hiroshi; Takasaki, Akihisa; Taketani, Toshiaki; Tanabe, Manabu; Lee, Lifa; Tamura, Isao; Maekawa, Ryo; Aasada, Hiromi; Yamagata, Yoshiaki; Sugino, Norihiro

    2014-01-01

    Melatonin (N-acetyl-5-methoxytryptamine) is secreted during the dark hours at night by the pineal gland. After entering the circulation, melatonin acts as an endocrine factor and a chemical messenger of light and darkness. It regulates a variety of important central and peripheral actions related to circadian rhythms and reproduction. It also affects the brain, immune, gastrointestinal, cardiovascular, renal, bone and endocrine functions and acts as an oncostatic and anti-aging molecule. Many of melatonin's actions are mediated through interactions with specific membrane-bound receptors expressed not only in the central nervous system, but also in peripheral tissues. Melatonin also acts through non-receptor-mediated mechanisms, for example serving as a scavenger for reactive oxygen species and reactive nitrogen species. At both physiological and pharmacological concentrations, melatonin attenuates and counteracts oxidative stress and regulates cellular metabolism. Growing scientific evidence of reproductive physiology supports the role of melatonin in human reproduction. This review was conducted to investigate the effects of melatonin on female reproduction and to summarize our findings in this field.

  19. Integration of Female Army Apprentices,

    DTIC Science & Technology

    ARMY TRAINING, *APPRENTICESHIP, * FEMALES , MILITARY TRAINING, MALES, AUSTRALIA, STRESS(PSYCHOLOGY), ATTITUDES(PSYCHOLOGY), ROLES(BEHAVIOR), ASSIMILATION, SCIENTIFIC LITERATURE, COMMERCE, INSTRUCTORS, WORK

  20. Female fecundity and age.

    PubMed

    DeCherney, A H; Berkowitz, G S

    1982-02-18

    Studies have shown that fertility (defined as number of live births) declines with age in women. However, it is not known to what extent other factors, such as male reproductive capacity and coital patterns affect this decrease. Male fecundity may also decline with age, and coital frequency is believed to decline with length of marriage. All these factors are closely related to the woman's age. The effects of male fecundity and coital frequency can be eliminated in evaluating female fecundity by studying patients who have received artificial insemination and restricting the group to those with azoospermic husbands. In 2193 patients drawn from 11 centers in France that offer artificial insemination with frozen donor semen, women over 30 exhibited a marked decline in fecundity. The cumulative success rate after 12 cycles of insemination was 73% for those under 25, 74.1% for the 26-30 age group, 61.5% for those 31-35 years old, and 53.6% for those over 35 years. The difference in fecundity with age was consistent across the centers, an important factor to note since the mean success rate per cycle differed considerably among the participating centers. The decreased fecundity in women over 30 may be attributed to gynecologic diseases, or effects of age on the incidence of tubal deciliation and occurrence of ovulatory disorders. New guidelines for counseling on reproduction may be needed for women over 30. Currently, counseling regarding reproduction and maternal age is limited to increased risks of Down's syndrome and other genetic abnormalities and risks of spontaneous abortion and perinatal deaths. The age of a woman should be considered when deciding when to start an infertility workup or stop treatment for infertility, and in selecting appropriate candidates for tubal surgery and in vitro fertilization. There is also a need to reevaluate individual and societal goals regarding childbearing to accommodate women's desires to have both a family and a career.

  1. Female Sexual Arousal in Amphibians

    PubMed Central

    Wilczynski, Walter; Lynch, Kathleen S.

    2010-01-01

    Rather than being a static, species specific trait, reproductive behavior in female amphibians is variable within an individual during the breeding season when females are capable of reproductive activity. Changes in receptivity coincide with changes in circulating estrogen. Estrogen is highest at the point when females are ready to choose a male and lay eggs. At this time female receptivity (her probability of responding to a male vocal signal) is highest and her selectivity among conspecific calls (measured by her probability of responding to a degraded or otherwise usually unattractive male signal) is lowest. These changes occur even though females retain the ability to discriminate different acoustic characteristics of various conspecific calls. After releasing her eggs, female amphibians quickly become less receptive and more choosy in terms of their responses to male sexual advertisement signals. Male vocal signals stimulate both behavior and estrogen changes in amphibian females making mating more probable. The changes in female reproductive behavior are the same as those generally accepted as indicative of a change in female sexual arousal leading to copulation. They are situationally triggered, gated by interactions with males, and decline with the consummation of sexual reproduction with a chosen male. The changes can be triggered by either internal physiological state or by the presence of stimuli presented by males, and the same stimuli change both behavior and physiological (endocrine) state in such a way as to make acceptance of a male more likely. Thus amphibian females demonstrate many of the same general characteristics of changing female sexual state that in mammals indicate sexual arousal. PMID:20816968

  2. Parental Psychopathology and Female Delinquency.

    ERIC Educational Resources Information Center

    Gibbs, Jewelle Taylor

    Although research has provided evidence to document a relation between parental psychopathology and female delinquency, the dimensions of that relationship are unclear. Adjudicated delinquent females (N=48) completed a general social history interview and three psychological instruments. Probation records were used to analyze subjects' delinquent…

  3. Dispelling Myths about Female Potential.

    ERIC Educational Resources Information Center

    Sloane, Ethel

    1980-01-01

    Discussed are several myths and stereotypes about female physiology. Also included are new technical advances concerning the female reproduction physiology, new techniques in hormone measurement, hypotholomic-pituitary-ovarian axis, hormones and the monthly cycles, dysmenorrhea, menopause, infertility, and future areas for investigation about the…

  4. Female Perpetrators of Intimate Abuse

    ERIC Educational Resources Information Center

    Dutton, Donald G.; Nicholls, Tonia L.; Spidel, Alicia

    2005-01-01

    A review is made of female intimate abuse. It is concluded that females are as abusive as males in intimate relationships according to survey and epidemiological studies. This is especially so for younger "cohort" community samples followed longitudinally. Predictors of intimate violence with women appear to be similar to those of men; including…

  5. Female Superintendent Longevity in California

    ERIC Educational Resources Information Center

    Rohlfing, Tracy

    2011-01-01

    The purpose of this study was to investigate, through narrative inquiry (Clandinin & Connelly, 2000), the leadership evolution of five female superintendents in California with longevity of 5 or more years in their current school district positions. The research question addressed was, "How do California female superintendents evolve to…

  6. Female Dropouts: A New Perspective.

    ERIC Educational Resources Information Center

    Earle, Janice; Roach, Virginia

    Early socialization, cognitive differences, treatment by teachers, and curricular choices have a negative effect on both the self-esteem and academic achievement of young females. Program designers and policymakers should incorporate the following approaches into female dropout prevention programs: (1) academic encouragement; (2) counseling to…

  7. Prevalence of female sexual dysfunction among Indian fertile females

    PubMed Central

    Mishra, Vineet V.; Nanda, Sakshi; Vyas, Bhumika; Aggarwal, Rohina; Choudhary, Sumesh; Saini, Suwa Ram

    2016-01-01

    Background: Female sexual dysfunction (FSD) is described as difficulty experienced by a female during any stage of a normal sexual activity including physical pleasure, desire, arousal, or orgasm. There are various factors responsible for FSD including psychological status of a person, gynecological or medical problems, long use of certain drugs, and social beliefs. Objectives: To study the prevalence and various factors associated with FSD. Materials and Methods: Study Design - This study design was a cross-sectional observational study conducted at Tertiary Care Centre, in Ahmedabad from June 2015 to March 2016. Sample Size - One hundred and fifty-three fertile females in reproductive age group (20–47 years) were included in the study. Written and informed consent was obtained from all the females. Methods - FSD was assessed with a detailed 19-item female sexual function index questionnaire. All six domains of sexual dysfunction, i.e., desire, arousal, lubrication, orgasm, satisfaction, and pain were studied. Various associated factors such as gynecological or psychological problems were also studied. Exclusion - Infertile patients were excluded from the study. Results: The prevalence of FSD was 55.55% among 153 fertile females. FSD was more prevalent in the age group of 26–30 years and with duration of marriage >16 years. FSD was also more common in females with middle education and those belonging to upper middle socioeconomic status. Psychological stress was significantly associated with FSD. Conclusion: It is right of every female to lead healthy sexual life as it is key to happiness in marriage. Females with FSD can be managed with proper counseling and treating the underlying etiology. PMID:28096637

  8. Female urinary incontinence and sexuality.

    PubMed

    Mota, Renato Lains

    2017-01-01

    Urinary incontinence is a common problem among women and it is estimated that between 15 and 55% of them complain of lower urinary symptoms. The most prevalent form of urinary incontinence is associated with stress, followed by mixed urinary incontinence and urge urinary incontinence. It is a symptom with several effects on quality of life of women mainly in their social, familiar and sexual domains. Female reproductive and urinary systems share anatomical structures, which promotes that urinary problems interfere with sexual function in females. This article is a review of both the concepts of female urinary incontinence and its impact on global and sexual quality of life. Nowadays, it is assumed that urinary incontinence, especially urge urinary incontinence, promotes anxiety and several self-esteem damages in women. The odour and the fear of incontinence during sexual intercourse affect female sexual function and this is related with the unpredictability and the chronicity of incontinence, namely urge urinary incontinence. Female urinary incontinence management involves conservative (pelvic floor muscle training), surgical and pharmacological treatment. Both conservative and surgical treatments have been studied about its benefit in urinary incontinence and also the impact among female sexual function. Unfortunately, there are sparse articles that evaluate the benefits of female sexual function with drug management of incontinence.

  9. Polyandrous females found fitter populations.

    PubMed

    Power, D J; Holman, L

    2014-09-01

    Multiple mating by females (polyandry) requires an evolutionary explanation, because it carries fitness costs in many species. When mated females disperse alone to a new habitat, their offspring may have no option but to mate with their siblings and incur inbreeding depression. However, some of the offspring of polyandrous females may only be half siblings, reducing inbreeding depression when isolated groups of siblings only have each other as mates. We investigated this putative benefit of polyandry over monandry by initiating multiple genetically isolated populations of Callosobruchus maculatus beetles, each founded by a single female, who received a complete ejaculate from either one or two males. The early generations had comparable fitness, but the F4 and F5 descendants of doubly inseminated females were more numerous and had higher egg-to-adult survival than the descendants of singly inseminated females. This fitness benefit was of similar magnitude whether beetles were reared on their standard food plant, or on a less favourable food source. Our results suggest that polyandrous females produce fitter descendants in inbred founder populations and therefore that polyandry may affect movement ecology and invasion biology.

  10. Female urinary incontinence and sexuality

    PubMed Central

    Mota, Renato Lains

    2017-01-01

    ABSTRACT Urinary incontinence is a common problem among women and it is estimated that between 15 and 55% of them complain of lower urinary symptoms. The most prevalent form of urinary incontinence is associated with stress, followed by mixed urinary incontinence and urge urinary incontinence. It is a symptom with several effects on quality of life of women mainly in their social, familiar and sexual domains. Female reproductive and urinary systems share anatomical structures, which promotes that urinary problems interfere with sexual function in females. This article is a review of both the concepts of female urinary incontinence and its impact on global and sexual quality of life. Nowadays, it is assumed that urinary incontinence, especially urge urinary incontinence, promotes anxiety and several self-esteem damages in women. The odour and the fear of incontinence during sexual intercourse affect female sexual function and this is related with the unpredictability and the chronicity of incontinence, namely urge urinary incontinence. Female urinary incontinence management involves conservative (pelvic floor muscle training), surgical and pharmacological treatment. Both conservative and surgical treatments have been studied about its benefit in urinary incontinence and also the impact among female sexual function. Unfortunately, there are sparse articles that evaluate the benefits of female sexual function with drug management of incontinence. PMID:28124522

  11. Postmating Female Control: 20 Years of Cryptic Female Choice.

    PubMed

    Firman, Renée C; Gasparini, Clelia; Manier, Mollie K; Pizzari, Tommaso

    2017-03-16

    Cryptic female choice (CFC) represents postmating intersexual selection arising from female-driven mechanisms at or after mating that bias sperm use and impact male paternity share. Although biologists began to study CFC relatively late, largely spurred by Eberhard's book published 20 years ago, the field has grown rapidly since then. Here, we review empirical progress to show that numerous female processes offer potential for CFC, from mating through to fertilization, although seldom has CFC been clearly demonstrated. We then evaluate functional implications, and argue that, under some conditions, CFC might have repercussions for female fitness, sexual conflict, and intersexual coevolution, with ramifications for related evolutionary phenomena, such as speciation. We conclude by identifying directions for future research in this rapidly growing field.

  12. Characterization of primary pulmonary adenosquamous carcinoma-associated pleural effusion.

    PubMed

    Stewart, Jennifer; Holloway, Andrew; Rasotto, Roberta; Bowlt, Kelly

    2016-03-01

    A 10-year-old, female spayed Shih Tzu was presented due to weight loss, increased respiratory effort and lethargy, determined to be secondary to a congenital para-esophageal diaphragmatic defect with partial herniation of the stomach and spleen. Four days following reduction surgery of the displaced abdominal organs thoracic effusion developed. Thoracic fluid evaluation revealed a cell-rich, protein-poor modified transudate with neutrophils, reactive mesothelial cells, and atypical epitheloid cells which occasionally appeared to be keratinizing, consistent with neoplastic exfoliation. Thoracic effusion recurred 2 days later, with similar characteristics as the initial sample. Computed tomography (CT) indicated consolidation and displacement of the right middle and accessory lung lobes. Exploratory thoracic surgery demonstrated a thickened, hyperemic right middle lung lobe, and thickened pericardial diaphragmatic ligament. Histologic evaluation of these tissues identified a primary pulmonary adenosquamous carcinoma with intravascular and pleural invasion. Based on these cytologic, histologic, and clinical findings, we conclude that primary pulmonary carcinomas may involve superficial thoracic structures and exfoliate into a thoracic effusion.

  13. Primary clitoral adenocarcinoma with secondary hypercalcemia of malignancy in a dog.

    PubMed

    Neihaus, Steven A; Winter, Jennifer E; Goring, Robert L; Kennedy, F A; Kiupel, Matti

    2010-01-01

    This report describes a primary clitoral adenocarcinoma in a dog with secondary hypercalcemia of malignancy. A 10-year-old, spayed female basset hound was evaluated for a mass protruding from the vulva. The mass was excised, and a histological diagnosis of clitoral adenocarcinoma was made. No evidence of metastasis on thoracic radiographs or abdominal ultrasound was seen. Preoperative hypercalcemia resolved following excision of the mass. Cellular features were similar to an apocrine gland anal sac adenocarcinoma, and immunohistochemistry exhibited features noted with apocrine gland anal sac adenocarcinoma. No further treatment was elected by the owner. Internal iliac lymph-node metastasis was identified 4 weeks postoperatively, and hypercalcemia recurred 8 weeks postoperatively. The dog was euthanized 22 weeks postoperatively for signs related to hypercalcemia, including polyuria/polydipsia, lethargy, and weakness. A necropsy was performed and confirmed the presence of internal iliac lymph-node metastasis. The colon, rectum, and anal sacs were grossly and histologically normal. To our knowledge, this is the first reported case of clitoral neoplasia in the dog.

  14. Overuse injuries in female athletes.

    PubMed

    Ivković, Alan; Franić, Miljenko; Bojanić, Ivan; Pećina, Marko

    2007-12-01

    The last three decades have witnessed a tremendous increase in female sports participation at all levels. However, increased sports participation of female athletes has also increased the incidence of sport-related injuries, which can be either acute trauma or overuse injuries. Overuse injuries may be defined as an imbalance caused by overly intensive training and inadequate recovery, which subsequently leads to a breakdown in tissue reparative mechanisms. This article will review the most frequent overuse injuries in female athletes in the context of anatomical, physiological, and psychological differences between genders.

  15. The culture of female circumcision.

    PubMed

    Morris, R

    1996-12-01

    The issue of female circumcision takes on special significance as more women migrate to the United States from countries where the practice has religious and traditional underpinnings. Female circumcision is a problem unfamiliar to most Western health care practitioners. This article describes an ethnographic study of the types of female circumcision, the reasons for and against the practice, the health implications of this practice, and cultural attitudes of circumcised women both in Western Africa and as migrant refugees living in the United States. Ethical dilemmas in dealing with this practice and implications for nurses and health care providers are discussed.

  16. Senegal outlaws female genital mutilation.

    PubMed

    Ciment, J

    1999-02-06

    Senegal has joined Burkina Faso, the Central African Republic, Djibouti, Ghana, and Togo in outlawing female genital mutilation and assigning penalties of up to five years imprisonment to those who order or perform the procedure. Currently, 20% of Senegalese women have undergone female genital mutilation, and many girls are thought to have died as a result. UN agencies have made their opposition to female genital mutilation clear and have argued that women attempting to avoid the procedure should be granted asylum in other countries.

  17. Female genital cosmetic surgery.

    PubMed

    Shaw, Dorothy; Lefebvre, Guylaine; Bouchard, Celine; Shapiro, Jodi; Blake, Jennifer; Allen, Lisa; Cassell, Krista; Leyland, Nicholas; Wolfman, Wendy; Allaire, Catherine; Awadalla, Alaa; Best, Carolyn; Dunn, Sheila; Heywood, Mark; Lemyre, Madeleine; Marcoux, Violaine; Menard, Chantal; Potestio, Frank; Rittenberg, David; Singh, Sukhbir; Shapiro, Jodi; Akhtar, Saima; Camire, Bruno; Christilaw, Jan; Corey, Julie; Nelson, Erin; Pierce, Marianne; Robertson, Deborah; Simmonds, Anne

    2013-12-01

    Objectif : Fournir aux gynécologues canadiens des directives factuelles en matière de chirurgie esthétique génitale chez la femme, en réponse au nombre grandissant de demandes (et d’interventions) de chirurgie vaginale et vulvaire se situant bien au-delà des reconstructions traditionnellement indiquées sur le plan médical. Résultats : La littérature publiée a été récupérée par l’intermédiaire de recherches menées dans PubMed ou MEDLINE, CINAHL et The Cochrane Library en 2011 et en 2012 au moyen d’un vocabulaire contrôlé et de mots clés appropriés (« female genital cosmetic surgery »). Les résultats ont été restreints aux analyses systématiques, aux essais comparatifs randomisés / essais cliniques comparatifs et aux études observationnelles. Aucune restriction n’a été appliquée en matière de date ou de langue. Les recherches ont été mises à jour de façon régulière et intégrées à la directive clinique jusqu’en mai 2012. La littérature grise (non publiée) a été identifiée par l’intermédiaire de recherches menées dans les sites Web d’organismes s’intéressant à l’évaluation des technologies dans le domaine de la santé et d’organismes connexes, dans des collections de directives cliniques, dans des registres d’essais cliniques et auprès de sociétés de spécialité médicale nationales et internationales. Valeurs : La qualité des résultats est évaluée au moyen des critères décrits dans le rapport du Groupe d’étude canadien sur les soins de santé préventifs (Tableau). Recommandations 1. Un des rôles importants des obstétriciens-gynécologues devrait consister à aider les femmes à comprendre leur anatomie et à en respecter les variantes qui leur sont propres. (III-A) 2. Lorsqu’une femme demande la tenue d’interventions esthétiques vaginales, une anamnèse médicale, sexuelle et gynécologique exhaustive devrait être obtenue et l’absence de tout dysfonctionnement

  18. Building emissions: Female thermal demand

    NASA Astrophysics Data System (ADS)

    van Hoof, Joost

    2015-12-01

    The temperature in many office buildings is set according to a method from the 1960s. Consideration of the different metabolic rates of male and females is necessary to increase comfort and reduce energy consumption.

  19. Female genital mutilation in Djibouti.

    PubMed

    Martinelli, M; Ollé-Goig, J E

    2012-12-01

    The practice of female genital mutilation (we will use the latest definition adopted by WHO/UNFP: female genital mutilation/cutting or FGM/C) is still widespread in 28 African countries. The World Health Organisation (WHO) estimates that more than two million females undergo some form of genital mutilation every year. Its negative health impact and its ethical and human rights aspects have been discussed and attempts to eliminate it have been the objectives of several meetings promoted by national and international organisations thanks to an increased awareness related to FGM/C in those countries practicing it and also, maybe due to the number of Africans migrating to industrialized countries. We review the present situation in Djibouti, a small country in the Horn of Africa, where 98 % of the female population has suffered different forms of FGM/C.

  20. The Development of Female Identity.

    ERIC Educational Resources Information Center

    Katz, Phyllis A.

    1979-01-01

    This article explores some of the major influences affecting the development of female sex-role identity and the psychological and social consequences of this deveopment during childhood and adolescence. (Author/EB)

  1. Female genital cutting.

    PubMed

    Perron, Liette; Senikas, Vyta; Burnett, Margaret; Davis, Victoria

    2013-11-01

    Objectif : Renforcer le cadre national des soins offerts aux adolescentes et aux femmes affectées par l’excision génitale féminine (EGF) au Canada en fournissant aux professionnels de la santé : (1) des renseignements ayant pour but d’approfondir leur compréhension de cette pratique et leurs connaissances à ce sujet; (2) des consignes quant aux aspects légaux liés à cette pratique; (3) des directives cliniques pour la gestion des soins obstétricaux et gynécologiques, y compris la prise en charge des complications liées à l’EGF; et (4) des conseils quant à l’offre de soins compétents au plan culturel aux adolescentes et aux femmes ayant subi une EGF. Résultats : La littérature publiée a été récupérée par l’intermédiaire de recherches menées dans PubMed, CINAHL et The Cochrane Library en septembre 2010 au moyen d’un vocabulaire contrôlé (p. ex. « Circumcision », « Female ») et de mots clés (p. ex. « female genital mutilation », « clitoridectomy », « infibulation ») appropriés. Nous avons également mené des recherches dans Social Science Abstracts, Sociological Abstracts, Gender Studies Database et ProQuest Dissertations and Theses en 2010 et en 2011. Aucune restriction n’a été appliquée en matière de date ou de langue. Les recherches ont été mises à jour de façon régulière et intégrées à la directive clinique jusqu’en décembre 2011. La littérature grise (non publiée) a été identifiée par l’intermédiaire de recherches menées dans les sites Web d’organismes s’intéressant à l’évaluation des technologies dans le domaine de la santé et d’organismes connexes, dans des collections de directives cliniques, dans des registres d’essais cliniques et auprès de sociétés de spécialité médicale nationales et internationales. Valeurs : La qualité des résultats a été évaluée au moyen des critères décrits dans le rapport du Groupe d’étude canadien sur les soins

  2. Technical Actions, Heart Rate, and Locomotor Activity in 7v7 and 8v8 Games for Female Youth Soccer Players.

    PubMed

    Ørntoft, Christina; Larsen, Malte N; Andersen, Thomas B; Rasmussen, Lasse S; Póvoas, Susana C A; Randers, Morten B; Krustrup, Peter

    2016-12-01

    Ørntoft, C, Larsen, MN, Andersen, TB, Rasmussen, LS, Póvoas, SCA, Randers, MB, and Krustrup, P. Technical actions, heart rate, and locomotor activity in 7v7 and 8v8 games for female youth soccer players. J Strength Cond Res 30(12): 3298-3303, 2016-The purpose of this study was to evaluate technical performance, heart rate (HR), and activity profile in 7v7 and 8v8 soccer games for 9- to 10-year-old girls (U11). A total of 24 female youth players participated in the study, all playing 20-minute 7v7 and 8v8 games with 160 and 223 m per player, respectively. Technical actions, HR, and activity profile were measured during the games using video filming, HR monitors, and 5-Hz Global positioning system (GPS) units. The number of technical actions was higher in 7v7 than in 8v8 games (34 ± 19 vs. 28 ± 14; p = 0.03; d = 0.37), as was the number of successful actions (25 ± 16 vs. 20 ± 12; p = 0.01; d = 0.35), with no difference in success rate for technical actions (70 ± 13 vs. 69 ± 14%; p = 0.63; d = 0.07). No differences were found between 7v7 and 8v8 in total distance covered (1,574 ± 251 and 1,622 ± 281 m; p = 0.66; d = 0.18), peak speed (19.5 ± 2.6 and 20.7 ± 1.5 km·h; p = 0.16; d = 0.56), mean HR values (85 ± 5 and 86 ± 6%HRpeak; p = 0.85; d = 0.18), and time of >90% HRpeak (37 ± 16 and 35 ± 14% of playing time; p = 0.70; d = 0.13). Distance covered at the highest running speeds of >16 km·h was lower in 7v7 than in 8v8 games (34 ± 24 vs. 63 ± 34 m; p = 0.018; d = 0.98), as was the number of entries into this speed zone (8 ± 5 vs. 13 ± 7; p = 0.006; d = 0.82). In conclusion, more technical actions and successful actions were observed in 7v7 than in 8v8 games, but players covered more ground with high-speed running in 8v8 games. This study also revealed that HR values were high in both game formats for U11 adolescent female players, with no difference between formats.

  3. The functionality of female reciprocal calls in the Iberian midwife toad (Alytes cisternasii): female-female acoustic competition?

    NASA Astrophysics Data System (ADS)

    Bosch, Jaime

    2002-11-01

    Female midwife toads (genus Alytes) emit highly variable reciprocal calls of unclear function prior to and during courtship. In some species, female-female competition, expressed as physical fighting, has been reported. Males of Majorcan midwife toads (Alytes muletensis) show phonotactic response to female calls, and females of Iberian midwife toads (Alytes cisternasii) respond differently according to the male call characteristics. In this study, I test the hypothesis of female-female acoustic competition as an additional function of female reciprocal calls. Playback tests indicate that female calls are not clearly involved in female acoustic competition in the Iberian midwife toad, therefore female calls could be directed at males rather than towards competitive females.

  4. Concentrations of cardiac Troponin I before and after ovariohysterectomy in 46 female dogs with pyometra

    PubMed Central

    Pelander, Lena; Hagman, Ragnvi; Häggström, Jens

    2008-01-01

    Background Canine pyometra is a common disease in countries where routine spaying of young dogs is not common practice. This disease is known to lead to systemic inflammation potentially affecting multiple organs in the body, including the heart. Cardiac-specific Troponin I (cTnI) is a sensitive marker of myocardial cell damage, which can result from ischemia, trauma, toxins or inflammation. Dogs with pyometra are also exposed to anaesthesia which can potentially result in myocardial cell damage. The aims of the study were 1) to evaluate the occurrence of myocardial cell damage as indicated by increased serum concentrations of cTnI in dogs with pyometra and relate these to presence of systemic inflammation and 2) to evaluate the change in cTnI-concentrations after anaesthesia and surgery. Methods Serum cTnI concentration was measured preoperatively and one day after surgery in 46 female dogs with pyometra and 15 female dogs that underwent surgery for other reasons (ovariohysterectomy and mammary tumours). Results Forty-six female dogs of different breeds diagnosed with pyometra were included. The dogs had a median age of 8.5 years (IQR 7.5–10) and a median weight of 29 kg (IQR 9–32). Of the 46 dogs, 37 (80%) fulfilled the chosen criteria for systemic inflammatory response syndrome (SIRS) at inclusion. Thirteen (28%) of the dogs had increased cTnI concentrations (> 0.2 μg/l) before surgery and 18 (39%) had increased cTnI-concentrations the day after surgery. The cTnI concentrations in the 13 dogs with increased preoperative cTnI concentrations decreased in 8 dogs, increased in 4 dogs, and was unchanged in one dog. Seven dogs with nondetectable preoperative cTnI concentrations had increased postoperative concentrations. The only significant association between the studied laboratory or clinical variables (including SIRS) and cTnI concentration was preoperative percentage band neutrophils (PBN) and postoperative cTnI concentration (P = 0.016). In total, 20 dogs

  5. Female sickness absenteeism in Poland.

    PubMed

    Indulski, J A; Szubert, Z

    1996-01-01

    It is observed that the working activity period has recently been decreasing in Poland; this applies to both the male and female populations. Since women constitute 48% of all workers employed in the national economy, this tendency may pose an important problem for the community and public health. The main information source for the absenteeism analysis are medical certificates which in Poland obligatorily document every instance of a sick-leave from work, irrespective of the length of sickness. A 15% random sample of all sickness certificates constitutes a database for the monitoring system of sickness absence. The lost time rate is the main parameter analysed by the system. In 1994 the rate of female sickness absence in Poland amounted to 25.1 days per one employee. In Poland the main causes of female sickness absence are: respiratory diseases--18% of all sickness absence (in the 16-19 age group--49%), and disorders of female genital tract and complications of pregnancy, childbirth and puerperium (17% of all sickness absence and 48% in the 20-29 age group). The most important chronic diseases that substantially contribute to the level of sickness absence include: musculoskeletal diseases (15%), diseases of the circulatory system (15%) and the nervous system and sense organs (11%). Over the period of 1990-1994 the highest rate of the female sickness absence related to gynecological diseases and pregnancy complications (mean annual increase--22%), and the musculoskeletal diseases (mean annual increase--10%).

  6. African perceptions of female attractiveness.

    PubMed

    Coetzee, Vinet; Faerber, Stella J; Greeff, Jaco M; Lefevre, Carmen E; Re, Daniel E; Perrett, David I

    2012-01-01

    Little is known about mate choice preferences outside Western, educated, industrialised, rich and democratic societies, even though these Western populations may be particularly unrepresentative of human populations. To our knowledge, this is the first study to test which facial cues contribute to African perceptions of African female attractiveness and also the first study to test the combined role of facial adiposity, skin colour (lightness, yellowness and redness), skin homogeneity and youthfulness in the facial attractiveness preferences of any population. Results show that youthfulness, skin colour, skin homogeneity and facial adiposity significantly and independently predict attractiveness in female African faces. Younger, thinner women with a lighter, yellower skin colour and a more homogenous skin tone are considered more attractive. These findings provide a more global perspective on human mate choice and point to a universal role for these four facial cues in female facial attractiveness.

  7. Immune Aspects of Female Infertility

    PubMed Central

    Brazdova, Andrea; Senechal, Helene; Peltre, Gabriel; Poncet, Pascal

    2016-01-01

    Immune infertility, in terms of reproductive failure, has become a serious health issue involving approximately 1 out of 5 couples at reproductive age. Semen that is defined as a complex fluid containing sperm, cellular vesicles and other cells and components, could sensitize the female genital tract. The immune rejection of male semen in the female reproductive tract is explained as the failure of natural tolerance leading to local and/or systemic immune response. Present active immune mechanism may induce high levels of anti-seminal/sperm antibodies. It has already been proven that iso-immunization is associated with infertility. Comprehensive studies with regards to the identification of antibody-targets and the determination of specific antibody class contribute to the development of effective immuno-therapy and, on the other hand, potential immuno-contraception, and then of course to complex patient diagnosis. This review summarizes the aspects of female immune infertility. PMID:27123194

  8. Male vs. female mediated teratogenesis

    SciTech Connect

    Manson, J.M.

    1982-04-01

    Different types of reproductive dysfunction with exposure of males and females during different stages of the reproductive process were correlated. It is a well-established principle that teratogenic exposure of the pregnant female, and thus of the embryo, during the organogenesis period of development can lead to birth defects in the offspring. The outcome of this exposure paradigm, as well as the outcomes associated with exposure during other stages of the reproductive process that have received less experimental attention are discussed. Insult to the germ cells of the male during spermatogenesis and to the female during oogenesis can also lead to reproductive dysfunction. The type of adverse outcome, however, is quite different from that occurring with embryonic exposure during the organogenesis period. An overview of this area will be given with the intent of focusing on those types of reproductive dysfunction that are most relevant to environmental exposure of men and women.

  9. Female physicists in Ugandan universities

    NASA Astrophysics Data System (ADS)

    D'ujanga, Florence M.; Ssentongo, Grace Spencer; Ayugi, Gertrude; Akoba, Rashida; Saphina, Biira

    2015-12-01

    For a long time, only one public university in Uganda had a department of physics. Several women graduated from this department, but not many showed much interest in pursuing higher degrees in physics. Currently, there are five public universities in Uganda with departments of physics, and there has been an increase in the number of female graduates in physics. At the same time, the number of women pursuing higher degrees in physics has increased, and the universities have registered an increase in female physics lecturers.

  10. Hypnotherapy and Female Sexual Inadequacy

    PubMed Central

    Glick, Daniel

    1972-01-01

    Dr. Glick describes the use of hypnosis in the treatment of primary and secondary frigidity, dyspareunia and psychosomatic symptoms in female sexual inadequacy. He uses case histories to show the various techniques used and the results that can be expected. PMID:20468741

  11. HIV and female sex workers.

    PubMed Central

    Estébanez, P.; Fitch, K.; Nájera, R.

    1993-01-01

    In this review of published findings on human immunodeficiency virus (HIV) infection and risk factors among female sex workers, we summarize the results of seroprevalence studies in different countries and discuss the different patterns of transmission among such workers in various geographical regions. The highest rates of HIV infection occur in sub-Saharan Africa, where the widespread existence of sexually transmitted diseases may play an important role in sustaining transmission. In Europe and North America injecting drug use continues to be the major factor associated with HIV infection among female sex workers, while in Latin America and parts of Asia there is a more mixed pattern of heterosexual and parenteral transmission from injecting drug use. Reviewed also are studies of the risk factors associated with HIV infection among female sex workers, such as drug use, sexual behaviour, the presence of sexually transmitted diseases, and condom use; in addition, we comment on some studies of the clients of sex workers. Finally, we propose directions that future research in this area might take and discuss various interventions that need to be undertaken to reduce HIV transmission among female sex workers. PMID:8324860

  12. Female Adolescent Development. Second Edition.

    ERIC Educational Resources Information Center

    Sugar, Max, Ed.

    This book emphasizes female adolescents' healthy development within a psychoanalytic frame of reference for what is normative, that also indicates the boundaries of and transitions to what is deviant. The book's 12 articles relate to 3 general topics. The two articles in part 1 of the book, which addresses biological issues, are "Female…

  13. Masculine Female Adolescents at School

    ERIC Educational Resources Information Center

    Ma'ayan, Hadar Dubowsky

    2003-01-01

    The current literatures on girls, queer youth, and multicultural education have ignored a significant group of young people and their experiences in school. This research is a retrospective exploratory study of masculine female adolescent schooling experiences, focusing on the school experiences of adults aged 18-54 who were socially defined as…

  14. Archetypes of Outstanding Female Superintendents.

    ERIC Educational Resources Information Center

    Funk, Carole; Pankake, Anita; Schroth, Gwen

    This report documents a study of women superintendents. Specifically, the study identified professional and personal characteristics and styles of leadership to develop archetypes of six outstanding female superintendents in Texas. The intent of the research was also to reveal similarities between and among these superintendents that could provide…

  15. Enticing Mature Females into College.

    ERIC Educational Resources Information Center

    Loseth, Lexie; Moreau, Linda

    Following a review of the literature on mature female students, this paper examines enrollment trends in a selection of colleges in Alberta (Canada) and presents the findings of a survey of returning women students at Red Deer College. The literature review highlights factors related to the personal and professional development of women graduates…

  16. Television and the Female Consumer.

    ERIC Educational Resources Information Center

    Mann, Denise, Ed.; Spigel, Lynn, Ed.

    1988-01-01

    This special issue brings together an editorial, six articles, and three book reviews that focus on the relationship between television and the female audience. The articles are: (1) "Installing the Television Set: Popular Discourses on Television and Domestic Space, 1948-1955" (Lynn Spigel); (2) "The Spectacularization of Everyday Life: Recycling…

  17. Adolescent Leadership: The Female Voice

    ERIC Educational Resources Information Center

    Archard, Nicole

    2013-01-01

    This research investigated the female adolescent view of leadership by giving voice to student leaders through focus group discussions. The questions: What is leadership? Where/how was leadership taught?, and How was leadership practised? were explored within the context of girls' schools located in Australia, with one school located in South…

  18. Personality Variables in Female Homosexuality.

    ERIC Educational Resources Information Center

    Wilson, M. Lee

    Most of the debate among the behavioral sciences about the interaction between choice of sexual object and personality characteristics has dealt with male homosexuality. To explore the personality variables of female homosexuals, 46 heterosexual and 46 homosexual women took the California Psychological Inventory. Comparison of the results…

  19. HIV and female sex workers.

    PubMed

    Estébanez, P; Fitch, K; Nájera, R

    1993-01-01

    In this review of published findings on human immunodeficiency virus (HIV) infection and risk factors among female sex workers, we summarize the results of seroprevalence studies in different countries and discuss the different patterns of transmission among such workers in various geographical regions. The highest rates of HIV infection occur in sub-Saharan Africa, where the widespread existence of sexually transmitted diseases may play an important role in sustaining transmission. In Europe and North America injecting drug use continues to be the major factor associated with HIV infection among female sex workers, while in Latin America and parts of Asia there is a more mixed pattern of heterosexual and parenteral transmission from injecting drug use. Reviewed also are studies of the risk factors associated with HIV infection among female sex workers, such as drug use, sexual behaviour, the presence of sexually transmitted diseases, and condom use; in addition, we comment on some studies of the clients of sex workers. Finally, we propose directions that future research in this area might take and discuss various interventions that need to be undertaken to reduce HIV transmission among female sex workers.

  20. Chapter 22: Female Reproductive Toxicology

    EPA Science Inventory

    The female reproductive system provides multiple targets for environmental toxicants with the hypothalamic-pituitary-ovarian axis. Moreover, the functional impact of a chemical can differ, depending on the species involved and the parameters of exposure. While cross-species compa...

  1. WISH Inspires Future Female Explorers

    NASA Video Gallery

    Some of the next generation’s future female explorers and problem solvers got a real-world look at what it takes to be a scientist or engineer. Through the Women in STEM High School Aerospace Sch...

  2. The International Student: Female Circumcision Issues.

    ERIC Educational Resources Information Center

    Bengston, Barbara; Baldwin, Cynthia

    1993-01-01

    Describes the process and practice of female circumcision, the impact it may have on circumcised female international college students, and some counseling strategies for the college counselor who works with this population. Explains variety of reasons for performing female circumcision, different types of female circumcisions, and psychological…

  3. Female Adolescent Friendship and Delinquent Behavior.

    ERIC Educational Resources Information Center

    Pleydon, Anne P.; Schner, Joseph G.

    2001-01-01

    Young female offenders (n=29) and female high school students (n=47) were compared in terms of delinquent behavior and relationships with their best female friend and peer group. Results indicated friendships of delinquent and nondelinquent female adolescents are essentially similar despite higher levels of peer pressure among delinquents. (BF)

  4. Women and health: female circumcision.

    PubMed

    Hosken, F

    1978-01-01

    Documented cases of female circumcision are reported for Malaysia, Indonesia, East and West Africa. Infibulation is reported for East and West Africa. A specific village listing is provided. Female circumcision as practised in African villages is designed to reduce sexual enjoyment. Those girls who refuse the operation are often ostracized. Sunna circumcision, the cutting of the prepuce of the clitoris, is performed with razor blades and knives by old women. In some areas cuts in the vagina are made to make childbearing easier. The result is the opposite. Moslems perform infibulation (fastening the labia majora together) to insure virginity and paternity. In Kenya defenders of the practise of clitoridectomy say its opposers are viewing the situation emotionally from a Western perspective. Changes are typically resisted by men, especially if they are perceived as being determined by outsiders.

  5. Female genital mutilations - a testimony.

    PubMed

    Youssouf, Samia

    2013-02-01

    In Djibouti, the prevalence of female genital mutilations (FGMs) amounts to 98% and the practice is still in use. When I left, in 1999, I knew I would involve myself in the fight against FGMs and I describe here the outcome of an obstacle course of more than ten years duration. This paper is written on behalf of innumerable women, who could give you a similar account.

  6. Partial Trisomy of Chromosome 15

    ERIC Educational Resources Information Center

    Howard-Peebles, Patricia N.; And Others

    1977-01-01

    The importance of cytogentic studies, including banding techniques, in moderately retarded individuals without significant physical anomalies was pointed out by the analysis of a moderately retarded 10 year old, non-Down's female. (BB)

  7. Mortality among female manual workers.

    PubMed Central

    Gunnarsdóttir, H; Rafnsson, V

    1992-01-01

    STUDY OBJECTIVE--The aim was to determine whether female manual workers have higher mortality than other women. DESIGN--This was a retrospective cohort study in which mortality was compared with that of the general female population. Main outcome measures were standardised mortality ratio (SMR) and 95% confidence intervals (CI). SETTING--Reykjavík region. PARTICIPANTS--Participants were 18,878 women, the cumulated members of a pension fund for manual workers between 1970 and 1986. MAIN RESULTS--A healthy worker effect was observed in the total cohort. The study was then restricted to those who had contributed to the pension fund any time after reaching 20 years of age, and a 10 year latency period was instituted. When analysing subcohorts by duration of employment the standardised mortality ratios for all causes of death and all cancers increased with longer employment time up to 10 years. However, the ratios were low in the group with over 10 years of employment. Those who began contributing to the fund in 1977 or later had higher mortality than those who began earlier. There was an excess of lung and bladder cancer in the total cohort and in all the subcohorts except in the group with over 10 years' employment. Mortality from accidents and suicides was in excess in all the groups. CONCLUSIONS--Mortality is high among some groups of female manual workers. A deficit was found among those with the longest employment. Differences in mortality have widened in recent years. An excess of suicides shows that women in this group have, for some reason, less will to live than other women. PMID:1494075

  8. Female adolescent friendship and delinquent behavior.

    PubMed

    Pleydon, A P; Schner, J G

    2001-01-01

    Young female offenders (n = 29) and female high school students (n = 47) were compared in terms of delinquent behavior and relationships with their best female friend and peer group. Young offenders exhibited significantly more delinquent behavior than did high school students in the past year. Delinquents and nondelinquents did not significantly differ in amount of companionship, conflict, help, security, and closeness with their best female friend, and amount of trust, alienation, and perceived intimacy in their peer group. Less communication and more perceived peer pressure in the peer group distinguished delinquent females from nondelinquent females. Perceived peer pressure significantly predicted delinquent behavior in female adolescents. In short, friendships of delinquent and nondelinquent female adolescents are essentially similar despite higher levels of peer pressure among delinquents.

  9. The Female Image in Children's TV Commercials

    ERIC Educational Resources Information Center

    Verna, Mary Ellen

    1975-01-01

    An analysis of advertising on children's television programs shows that more than half were male-dominant ads and fewer than one-seventh were female dominated. Female roles were almost entirely dependent and passive. (LS)

  10. Aging changes in the female reproductive system

    MedlinePlus

    ... ency/article/004016.htm Aging changes in the female reproductive system To use the sharing features on this page, please enable JavaScript. Aging changes in the female reproductive system result mainly from changing hormone levels . One clear ...

  11. Flibanserin and Female Sexual Desire.

    PubMed

    Fantasia, Heidi Collins

    2016-01-01

    Female hypoactive sexual desire disorder (HSDD) is one type of sexual problem that can affect women. It is characterized by low or absent sexual desire that cannot be attributed to another cause and results in difficulty in interpersonal relationships. HSDD is not well understood, and women may not report symptoms of difficulties to their health care providers. In August 2015, the U.S. Food and Drug Administration approved flibanserin, a nonhormonal oral medication for the treatment of HSDD in premenopausal women. Flibanserin is the only currently available pharmacologic treatment for HSDD. This article will provide an overview of flibanserin, including potential adverse reactions, special considerations for use, and implications for nursing practice.

  12. 21 CFR 884.5330 - Female condom.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 8 2012-04-01 2012-04-01 false Female condom. 884.5330 Section 884.5330 Food and... condom. (a) Identification. A female condom is a sheath-like device that lines the vaginal wall and is..., 2011, for any female condom that was in commercial distribution before May 28, 1976, or that has, on...

  13. 21 CFR 884.5330 - Female condom.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 8 2014-04-01 2014-04-01 false Female condom. 884.5330 Section 884.5330 Food and... condom. (a) Identification. A female condom is a sheath-like device that lines the vaginal wall and is..., 2011, for any female condom that was in commercial distribution before May 28, 1976, or that has, on...

  14. 21 CFR 884.5330 - Female condom.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 21 Food and Drugs 8 2013-04-01 2013-04-01 false Female condom. 884.5330 Section 884.5330 Food and... condom. (a) Identification. A female condom is a sheath-like device that lines the vaginal wall and is..., 2011, for any female condom that was in commercial distribution before May 28, 1976, or that has, on...

  15. Value Profiles of Male and Female Entrepreneurs.

    ERIC Educational Resources Information Center

    Fernald, Lloyd W., Jr.; Solomon, George T.

    1987-01-01

    Comparison of the values of 86 male and 74 female entrepreneurs found males' highest terminal values being pleasure and true friendship while females' highest terminal values were health and self-respect. High instrumental values for males were ambition and broadmindedness; while for females high instrumental values were honesty and…

  16. Normal development of the female reproductive system

    EPA Science Inventory

    The embryonic development of the female reproductive system involves a progression of events that is conserved across vertebrate species. The early gonad progresses from a form that is undifferentiated in both genotypic males and females. Rudimentary male (Wolffian) and female (M...

  17. Characteristics of Female College Student Drug Use.

    ERIC Educational Resources Information Center

    Traub, Stuart H.

    1983-01-01

    Examined female college students' (N=466) drug use, marihuana use in particular. Results indicated that the gap in marihuana usage patterns between females and males has substantially narrowed. Female marihuana users used other drugs quite extensively and had friends who use marihuana. Peer influence was a major factor in drug use. (JAC)

  18. Sexual Attractiveness of Males and Females.

    ERIC Educational Resources Information Center

    Taylor, Peggy; And Others

    The most important characteristics for females judging the attractiveness of males, and for males judging females, were eyes, body build and facial complexion. Previously, females tended to place less importance on physical components of attraction for both themselves and men. Possible interpretations are: (1) women have become more egalitarian…

  19. Epigenetic Control of Female Puberty

    PubMed Central

    Lomniczi, Alejandro; Loche, Alberto; Castellano, Juan Manuel; Ronnekleiv, Oline K.; Bosch, Martha; Kaidar, Gabi; Knoll, J. Gabriel; Wright, Hollis; Pfeifer, Gerd. P.; Ojeda, Sergio R.

    2013-01-01

    The timing of puberty is controlled by many genes. The elements coordinating this process have not, however, been identified. Here we show that an epigenetic mechanism of transcriptional repression times the initiation of female puberty in rats. We identify silencers of the Polycomb group (PcG) as major contributors to this mechanism, and show that PcG proteins repress Kiss1, a puberty-activating gene. Hypothalamic expression of two key PcG genes, Eed and Cbx7, decreases and methylation of their promoters increases preceding puberty. Inhibiting DNA methylation blocks both events and results in pubertal failure. The pubertal increase in Kiss1 is accompanied by EED loss from the Kiss1 promoter and enrichment of histone H3 modifications associated with gene activation. Preventing the eviction of EED from the Kiss1 promoter disrupts pulsatile GnRH release, delays puberty, and compromises fecundity. Our results identify epigenetic silencing as a novel mechanism underlying the neuroendocrine control of female puberty. PMID:23354331

  20. Female pattern alopecia: current perspectives

    PubMed Central

    Levy, Lauren L; Emer, Jason J

    2013-01-01

    Hair loss is a commonly encountered problem in clinical practice, with men presenting with a distinctive pattern involving hairline recession and vertex balding (Norwood-Hamilton classification) and women exhibiting diffuse hair thinning over the crown (increased part width) and sparing of the frontal hairline (Ludwig classification). Female pattern hair loss has a strikingly overwhelming psychological effect; thus, successful treatments are necessary. Difficulty lies in successful treatment interventions, as only two medications – minoxidil and finasteride – are approved for the treatment of androgenetic alopecia, and these medications offer mediocre results, lack of a permanent cure, and potential complications. Hair transplantation is the only current successful permanent option, and it requires surgical procedures. Several other medical options, such as antiandrogens (eg, spironolactone, oral contraceptives, cyproterone, flutamide, dutasteride), prostaglandin analogs (eg, bimatoprost, latanoprost), and ketoconazole are reported to be beneficial. Laser and light therapies have also become popular despite the lack of a profound benefit. Management of expectations is crucial, and the aim of therapy, given the current therapeutic options, is to slow or stop disease progression with contentment despite patient expectations of permanent hair regrowth. This article reviews current perspectives on therapeutic options for female pattern hair loss. PMID:24039457

  1. Female facial appearance and health.

    PubMed

    Gray, Alan W; Boothroyd, Lynda G

    2012-02-01

    The current study addressed whether rated femininity, attractiveness, and health in female faces are associated with numerous indices of self-reported health history (number of colds/stomach bugs/frequency of antibiotic use) in a sample of 105 females. It was predicted that all three rating variables would correlate negatively with bouts of illness (with the exception of rates of stomach infections), on the assumption that aspects of facial appearance signal mate quality. The results showed partial support for this prediction, in that there was a general trend for both facial femininity and attractiveness to correlate negatively with the reported number of colds in the preceding twelve months and with the frequency of antibiotic use in the last three years and the last twelve months. Rated facial femininity (as documented in September) was also associated with days of flu experienced in the period spanning the November-December months. However, rated health did not correlate with any of the health indices (albeit one marginal result with antibiotic use in the last twelve months). The results lend support to previous findings linking facial femininity to health and suggest that facial femininity may be linked to some aspects of disease resistance but not others.

  2. Receptive females mitigate costs of sexual conflict.

    PubMed

    Harano, T

    2015-02-01

    Males typically gain fitness from multiple mating, whereas females often lose fitness from numerous mating, potentially leading to sexual conflict over mating. This conflict is expected to favour the evolution of female resistance to mating. However, females may incur male harassment if they refuse to copulate; thus, greater female resistance may increase costs imposed by males. Here, I show that the evolution of resistance to mating raises fitness disadvantages of interacting with males when mating is harmful in female adzuki bean beetles, Callosobruchus chinensis. Females that were artificially selected for higher and lower remating propensity evolved to accept and resist remating, respectively. Compared with females that evolved to accept remating, females that evolved to resist it suffered higher fitness costs from continuous exposure to males. The costs of a single mating measured by the effect on longevity did not differ among selection line females. This study indicates that receptive rather than resistant females mitigate the fitness loss resulting from sexual conflict, suggesting that even though mating is harmful, females can evolve to accept additional mating.

  3. [Benign neoplasms of female urethra].

    PubMed

    Usunova, I; Vladimirov, V

    2009-01-01

    In clinical practice neoplasms of female urethra are found usually in adult women. They can also be found in adolescent girls and as rare congenital abnormality. Those conditions are most frequently detected during gynecological or urological examination. Symptoms are few. Lesions are situated at the outer orifice of urethra at the broad basis. Authors have diagnosed and treated 331 patients between 26 and 87 years. Electro coagulation has been performed in 185 patients. Surgical excision has been performed in 41 patients. Excision with following electrocoagulation has been performed in 18 patients. Conservative treatment has been performed in 87 patients. Histological sample analysis has provided diagnosis of urethral polyp, caruncle and mucosal prolaps. Second electrocoagulation after surgical excision has been performed in 5 patients. Collaboration between urologists and gynecologists is essential for early diagnosis, prophylaxis and successful treatment of above mentioned diseases.

  4. [Nutritional problems of female adolescents].

    PubMed

    Jiménez Ortega, Ana Isabel; González Iglesias, María José; Gimeno Pita, Patricia; Ortega, Rosa M

    2015-07-18

    Feeding in infancy is necessary to allow proper growth and development. Health of these early stages of life may influence the development of many diseases in the future (atherosclerosis, osteoporosis, hypertension, obesity ...). Furthermore habits set in childhood will endure throughout life. Therefore, getting adequate dietary and health patterns in childhood is vital. In adolescence occur a number of changes: rapid growth, development of secondary sexual characteristics, changes in body composition, ... that will be a challenge when getting or keeping that adequate feeding and habits. In female population requirements of different micronutrients are increased (mainly iron) and also higher energy requirement than in later stages of life occurs. However, adolescents are the main population at risk for developing eating disorders, which can pose serious problems to meet these nutritional requirements to achieve optimal development. These features and others, such as pregnant adolescents, are what make them a population that should be taken special care from nutritional point of view.

  5. Flibanserin for female sexual dysfunction.

    PubMed

    Reviriego, C

    2014-08-01

    Hypoactive sexual desire disorder (HSDD) is the most commonly described form of female sexual dysfunction. There is currently no pharmacological therapy approved to treat HSDD, and therefore, there is an unmet medical need for the development of efficacious treatment alternatives. Flibanserin is a novel, non-hormonal drug for the treatment of HSDD in pre- and postmenopausal women, although the application submitted to the U.S. Food and Drug Administration by Sprout Pharmaceuticals is only for premenopausal women. Flibanserin works by correcting an imbalance of the levels of the neurotransmitters that affect sexual desire. More specifically, flibanserin increases dopamine and norepinephrine, both responsible for sexual excitement, and decreases serotonin, responsible for sexual inhibition. Clinically, flibanserin has exhibited some encouraging results in terms of its ability to increase the frequency of satisfying sexual events, and the intensity of sexual desire. However, adverse events such as dizziness, nausea, fatigue and somnolence, typical of a centrally acting drug, are also frequently related to flibanserin treatment.

  6. [Female urinary incontinence: An update].

    PubMed

    González-Ruiz de León, C; Pérez-Haro, M L; Jalón-Monzón, A; García-Rodríguez, J

    2017-03-16

    The urinary incontinence is a highly prevalent symptom in the adult female population. It has important psychosocial and economic connotations, and affects the quality of life of these patients. As it is an under-diagnosed problem due to patients not always consulting for it, it is very important to keep this in mind and to provide an opportunistic screening from Primary Health Care. It is difficult to determine the costs of this, but it is estimated to be the 2% of the health budget. Because of all of this, it is very important to know how to make a correct diagnose of this condition, to determine the different types of incontinence, possible causes, and treatments available. The purpose of this review is to show the different diagnostic and therapeutic tools available, to show the Primary Health Care role in this condition, and when to refer to specialist care.

  7. Volumetric apparel for visible female

    NASA Astrophysics Data System (ADS)

    Wu, Zhongke; Goh, Shuang R.; Kluenkaew, Orapan; Tang, Ming L.; Prakash, Edmond C.

    2000-03-01

    In this paper we present a new approach for apparel modeling based on voxel specifications that characterize control vertices and patch specifications. Our specification language is geared for robust apparel modeling by enforcing a strict control vertex coding via a combination of a static cross sectional slice and dynamic control polyhedron checking. Unlike most previous approach for apparel are not hard coded into the system. Instead we simply add suitable type definitions to the specification and define patterns to these types. We compile these specifications into a high performance volumetric apparel design system. Important components of our approach include efficient algorithms, for extraction of control vertices form slices of the volume and transformation of these vertices on sequences of such slices. Our system has been tested with the visible female system and we show a couple of examples generated using our approach.

  8. The battle against female circumcision.

    PubMed

    1981-09-01

    Most of Nigeria's estimated 50 million females have suffered female genital mutilation (FGM). Those who have escaped FGM either belong to nonmutilating tribes, are members of enlightened families, or have been overlooked for some reason. Nigerian girls who undergo FGM are told that the pain the suffer will be eased when they marry, but they are not told that this will likely occur because sexual intercourse will widen their vaginal opening or else it will be surgically widened. Many who submit their children to this mutilation have no clear idea about why it is called for except to claim that it protects a family's honor by proving virginity. A Yoruba scholar claims that FGM is used in that tribe to reduce a woman's sexual desires so that she will not engage in intercourse during the 18 months she breast feeds her baby (it is believed that sperm migrates to the mother's milk and can make the baby ill). Yoruba husbands have no curb on their sexual pleasure and may marry as many wives as they can afford. Yorubas mutilate girls when they are 2-8 years old. Ibos, on the other hand, mutilate young women when they are preparing for marriage as part of an initiation ceremony. Abohs mutilate women during their first pregnancy in the belief that this aids the safe delivery of the child by protecting it from contact with the "lethal" clitoris during delivery. While some argue for maintaining FGM because it is an African tradition, other harmful customs, such as facial scarification, have been eliminated.

  9. A Comparison of Power Perceptions Held by Female Nurse and Female Business Executives

    DTIC Science & Technology

    1990-06-01

    FUNDING NUMBERS A COMPARISON OF POWER PERCEPTIONS HELD BY FEMALE NURSE AND FEMALE BUSINESS EXECUTIVES W) 6. AUTHOR(S) Ln CHERYL A. FOTI 7. PERFORMING...POWER PERCEPTIONS I HELD BY FEMALE NURSE AND FEMALE BUSINESS EXECUTIVESI I Cheryl A. Foti I I A thesis submitted to the Faculty of the Graduate School...Program, School of Nursing, has successfully completed her research project entitled, A Comparison of Power Perceptions held by Female Nurse Executives

  10. Reproductive behaviour of female Chorthippus biguttulus grasshoppers.

    PubMed

    Wirmer, Andrea; Faustmann, Melanie; Heinrich, Ralf

    2010-07-01

    Female grasshoppers of acoustically communicating species assume series of reproductive states that are associated with particular behaviours. Studies on laboratory populations of Chorthippus biguttulus (L.) revealed that females of this species lack the period of 'passive copulatory readiness', increase their attractiveness to males by sound production and mate multiple times before their first oviposition. In particular, female Ch. biguttulus display a period of 'primary rejection' after their imaginal moult during which they reject male mating attempts followed by a period of 'active copulatory readiness' in which they produce acoustic signals and may copulate with courting males. Female stridulation generally stimulated male mating activity and stridulating females attracted more male mating attempts than mute females in the same cage, indicating that males preferentially court females that signal 'active copulatory readiness'. After receipt of a spermatophore, Ch. biguttulus females displayed periods of 'secondary rejection' followed by re-establishment of 'active copulatory readiness'. Acoustic responses of females to male songs, an indicator of reproductive readiness, were significantly reduced until 2 days after mating and remained slightly reduced in comparison to pre-mating levels. Some females mated multiple times before their first oviposition and cycled between 'secondary rejection' and 'active copulatory readiness'.

  11. Female-female mounting among goats stimulates sexual performance in males.

    PubMed

    Shearer, Meagan K; Katz, Larry S

    2006-06-01

    The hypothesis that female-female mounting is proceptivity in goats, in that male goats are aroused by the visual cues of this mounting behavior, was tested. Once a week, male goats were randomly selected and placed in a test pen in which they were allowed to observe one of six selected social or sexual stimulus conditions. The stimulus conditions were one familiar male with two estrous females (MEE); three estrous females that displayed female-female mounting (E(m)); three estrous females that did not mount (E(nm)); three non-estrous females (N(E)); three familiar males (M); and no animals in the pen (Empty). After 10 min, the stimulus animals were removed, and an estrous female was placed in the test pen with the male for a 20-min sexual performance test. During sexual performance tests, the frequencies and latencies of all sexual behaviors were recorded. This procedure was repeated so all males (n = 6) were tested once each test day, and all the stimulus conditions were presented each test day. This was repeated weekly until all males had been exposed to each stimulus condition. Viewing mounting behavior, whether male-female or female-female, increased the total number of sexual behaviors displayed, increased ejaculation frequency, and decreased latency to first mount and ejaculation, post-ejaculatory interval, and the interval between ejaculations. We conclude that male goats are aroused by the visual cues of mounting behavior, and that female-female mounting is proceptivity in goats.

  12. The Retention of Female Unrestricted Line Officers

    DTIC Science & Technology

    2005-03-01

    PS y• s’TANTIA PER SCIENTIAM NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS THE RETENTION OF FEMALE UNRESTRICTED LINE OFFICERS by Elena G...Title (Mix case letters) 5. FUNDING NUMBERS The Retention of Female Unrestricted Line Officers 6. AUTHOR(S) 7. PERFORMING ORGANIZATION NAME(S) AND...public release; distribution is unlimited. 13. ABSTRACT (maximum 200 words) This thesis analyzes the retention of female Naval officers, focusing on the

  13. An Analysis of Female Marine Recruit Attrition

    DTIC Science & Technology

    1980-02-01

    SOUTH CAROLINA COULUMBIOIA, SOJUT II A \\ II~4AI 290 ANNAYSI . ..,". - AN ANALYSIS OF fEMALE MARINE RECRUIT ATTRITION I William H./Mobley Stuart...PERIOD COVERED An Analysis of Female Marine Recruit Attrition Technical Report S- PERFOMIWo ONG. REPORT NUMBER 7. AUTNOR(s) 2. CONTRACT ON GRANT NUMer...number) Attrition Leadership Behavioral -Intentions Age Attitudes Group Cl imate Roles Recruit Training Expectations Job Conteuit Values Race Females

  14. Controversial issues: female genital mutilation.

    PubMed

    Richards, D

    2000-01-01

    As immigrant women from African countries enter the U.S., Canada, Australia, and Western Europe, western health care providers are beginning to see patients affected by the cultural practice of Female Genital Mutilation (FGM). Unfamiliar with the practice, either medically or culturally, these providers are turning to medical librarians for information. Complicating the issue are the strong negative feelings most western health care workers have about FGM, which appears to them to be both barbaric and cruel. These feelings may conflict strongly with those of their immigrant patients, who regard the practice as normal and desirable. Both medical and cultural information are needed for the professional to provide treatment of medical conditions, while also establishing a good relationship with the FGM affected patient. This article identifies and describes the most important refereed journal article databases, available now over the Internet, providing both medical and cultural information on FGM, and the most useful Web sites for health professionals, librarians, and interested laypersons who need information about this difficult multicultural issue.

  15. Female feeding priority in bonobos, Pan paniscus, and the question of female dominance.

    PubMed

    White, Frances J; Wood, Kimberley D

    2007-08-01

    The question of whether bonobos show feeding priority and female dominance has been proposed and examined, both in the wild and in captive studies, with differing results. The relationship between female dominance and female feeding priority has been best studied in prosimian primates. These studies use established criteria of females consistently evoking submissive behavior from males in dyadic encounters for determining female dominance. Although the relationship is complex, female dominance in prosimians is associated with preferential access to food. Data from studies of wild habituated bonobos in the Lomako Forest, Democratic Republic of the Congo, are examined for evidence of both female feeding priority and female social dominance using similar criteria as used for prosimians. Bonobos showed evidence of female feeding priority in small, but not in large, food patches. Male-male competition for mating opportunities at the start of the food bout was related to some, but not all, differences in time spent feeding between the sexes. Female dominance similar to that seen in prosimians was not observed in these bonobos. Males were consistently dominant in dyadic interactions. Female feeding priority with male dyadic social dominance implies that male deference during feeding cannot be excluded as one explanation of interpretations of female dominance in bonobos. Additionally, dominance of male bonobos by females appears to require the presence of female coalition partners. As in other primates with female feeding priority, bonobo females express this trait where food is economically defendable. Unlike prosimians, however, bonobo female feeding priority may result from male deference and the importance of female coalitions in nondyadic interactions.

  16. Female Epispadias Presenting as Urinary Incontinence

    PubMed Central

    Popovic, Nusret; Zvizdic, Zlatan; Milišic, Emir; Karavdic, Kenan; Paddy, Dewan

    2017-01-01

    Isolated female epispadias without bladder exstrophy is a rare congenital anomaly affecting 1 in 484,000 females. The presenting features of female epispadias are urinary incontinence and abnormal anatomical features. A 6-year-old girl presented with primary urinary incontinence who on physical examination had a bifid clitoris and labia minora. The vagina and hymen were normal. Voiding cystourethrogram showed no reflux and a funnel shaped proximal urethra. With the diagnosis of isolated female epispadias, one-stage reconstruction of the urethra, bladder neck, labia minora and clitoris was performed.

  17. Female Epispadias Presenting as Urinary Incontinence.

    PubMed

    Jonuzi, Asmir; Popovic, Nusret; Zvizdic, Zlatan; Milišic, Emir; Karavdic, Kenan; Paddy, Dewan

    2017-01-01

    Isolated female epispadias without bladder exstrophy is a rare congenital anomaly affecting 1 in 484,000 females. The presenting features of female epispadias are urinary incontinence and abnormal anatomical features. A 6-year-old girl presented with primary urinary incontinence who on physical examination had a bifid clitoris and labia minora. The vagina and hymen were normal. Voiding cystourethrogram showed no reflux and a funnel shaped proximal urethra. With the diagnosis of isolated female epispadias, one-stage reconstruction of the urethra, bladder neck, labia minora and clitoris was performed.

  18. Special nutritional concerns for the female athlete.

    PubMed

    Gabel, Kathe A

    2006-06-01

    Inadequate dietary intake is the primary nutritional concern of today's female athlete. As these athletes fail to consume enough energy to support the physical demands of training, they become at risk for disordered eating, amenorrhea, and osteoporosis, conditions collectively identified as the female athlete triad. This review addresses nutritional concerns of the female athlete, identification of those at risk, relationship of energy intake to menstrual irregularities, and recently identified chronic diseases associated with the female athlete triad. Strategies are offered to prevent harmful behaviors leading to the comorbidities associated with inadequate dietary intakes.

  19. Codependency in male and female helping professionals.

    PubMed

    Martsolf, D S; Hughes-Hammer, C; Estok, P; Zeller, R A

    1999-04-01

    The purpose of this study is to determine and compare the prevalence of codependency in a group of 77 female and a group of 72 male helping professionals. Relatively low rates of codependency were observed in this sample, and the five-factor structure of the Codependency Assessment Tool (CODAT) was replicated. Males showed slightly higher codependency than females on the total CODAT and on the Hiding Self and Family of Origin Issues subscales. The CODAT was shown to be relevant to both males and females. Further research is needed to determine if a general population of male and female subjects would yield similar results.

  20. A potential aphrodisiac for female macaques.

    PubMed

    Pertovaara, Antti; Linnankoski, Ilkka; Artchakov, Denis; Rämä, Pia; Carlson, Synnöve

    2004-09-01

    Earlier studies suggest that alpha2-adrenoceptor antagonists and dopamine receptor agonists may enhance sexual activity in human and nonhuman male primates. It is not known whether these compounds influence the sexual behavior of female primates. We determined whether the administration of a selective alpha2-adrenoceptor antagonist (atipamezole), a dopamine receptor agonist (apomorphine), or their combination to female Macaca arctoides (stumptail macaque) monkeys produces changes in sexual behavior of the female with a male. Following the administration of drugs to the female, the behavior of the female with a male stumptail was observed for 30 min. Atipamezole dose dependently (0.03-0.3 mg/kg im) increased short-time mounting behavior of the male and the total number of copulations. Apomorphine alone (0.125-0.25 mg/kg) or in combination with atipamezole had no significant effects on sexual behavior. The result indicates that a selective alpha2-adrenoceptor antagonist administered in the female stumptail increases sexual behavior of the male with the female. A plausible explanation for this finding is that a selective alpha2-adrenoceptor antagonist increases sexual arousal in female stumptails and this, possibly due to a change in psychosocial behavior of the female, triggers increased sexual activity in males.

  1. Belarusian female physicists: Statistics and perspectives

    NASA Astrophysics Data System (ADS)

    Fedotova, Julia; Tashlykova-Bushkevich, Iya

    2013-03-01

    The experience for women in physics remains challenging in Belarus. The proportion of female physics master's degree recipients is approximately 30%, while the percentage of female physics PhD recipients is 50%. Still, only a few female physicists occupy top positions in research laboratories, institutes, or universities. The basic problem for career-oriented female physicists in Belarus is public opinion, which cultivates a passive and dependent life philosophy for women. The Belarusian Women in Physics group was formed in 2003 as part of the Belarusian Physical Society.

  2. Adolescent Erotica and Female Self-Concept Development

    ERIC Educational Resources Information Center

    Hurowitz, Laurie; Gaier, Eugene

    1976-01-01

    Focuses on one specific kind of information and guidance employed by many adolescent females as a source of information on sexuality, female erotica, and for information on the female role--the female self concept. (Author/RK)

  3. Transplantation of female genital organs.

    PubMed

    Brännström, Mats; Díaz-García, César

    2011-04-01

    Transplantation of gynecological organs is a medical field where considerable advancements have been made in research during the last 25 years and with some procedures already introduced as clinical treatments. These types of transplantations aim at curing permanent infertility. Uterus transplantation has been proven to be a feasible procedure in different experimentation animal models with proof of concept concerning surgery, control of rejection and fertility. There has already been one human transplantation attempt, which, however, was unsuccessful. Based on the progress in this area, we predict that the first successful uterus transplantation attempt will come within 2-3 years. Orthotopic ovarian cortex transplantation has overcome the status of an experimental procedure since more than 20 pregnancies have been reported. Its main field of application is fertility preservation in oncologic patients undergoing high gonadotoxic risk therapies. The role of heterotopic ovarian cortex transplantation still remains at the research level, although co-transplantation with an orthotopic cortex might facilitate a more accurate endocrine environment. The major drawback of ovarian cortex transplantation remains the long ischemic interval between re-implantation and the establishment of neovascularization. Whole ovary cryopreservation followed by transplantation through vascular anastomosis may emerge as an important procedure in this field, because the warm ischemic time would be reduced from several days to less than 1 h, which will most likely improve follicle survival. In summary, transplantation surgery is also entering the field of gynecology and in the future several types of transplantations of organs/tissues of the female reproductive tract may become established clinical procedures.

  4. Changes in Female Career Goals and Attitudes during College.

    ERIC Educational Resources Information Center

    Walker, Alice A.

    Research has indicated that female models are important for female college students in their career decisions. To examine the effect of female role models on the career choices of college females, 57 freshmen students were provided with role models through interaction with female faculty advisers, and through exposure to female career women in a…

  5. Cryptic female exaggeration: the asymmetric female internal genitalia of Kaliana yuruani (Araneae: Pholcidae).

    PubMed

    Huber, Bernhard A

    2006-06-01

    Males of the Venezuelan pholcid spider Kaliana yuruani have unique genitalia, with the procursi about six times as long as usual in the family. The present article describes the previously unknown female, searching for a morphological correlate in the female genitalia to the male's exaggeration. Reconstruction of histological serial sections reveals an internal female complexity that is unequalled in pholcid spiders. An intricate system of ducts and folds is arranged in an asymmetric way, making this the third known case of genital asymmetry in spiders. The term "cryptic female exaggeration" is used in analogy to cryptic female choice, pointing to the fact that from the outside, the female genitalia do not appear unusual. I propose that cryptic female exaggeration may be relatively common in copulatory structures if male exaggerations need to be evaluated according to the female choice by mechanical fit model. Finally, the evolution of genital asymmetry in spiders is contrasted with that in insects.

  6. Female Utopian Writers and the Environment.

    ERIC Educational Resources Information Center

    McLoughlin, Maryann

    1992-01-01

    Discusses the differences between male and female utopian (and dystopian) writers. Notes that some male utopian and dystopian writers emphasize science and product, stressing social and political theories of class control and struggle, whereas some female utopian writers stress conservation, community, and collective action. (RS)

  7. Impact of Nutrition Education on Female Athletes.

    ERIC Educational Resources Information Center

    Collison, Sharon B.; And Others

    1996-01-01

    Reports a study that evaluated the effectiveness of a nutrition education program on the knowledge, attitudes, and nutrient intake of female college athletes (n=28) and female nonathletes (n=32). Survey data and food diaries indicated that, though the program improved subjects' knowledge and attitudes, there was no significant impact on dietary…

  8. Male-Female Sexuality: An Annotated Bibliography.

    ERIC Educational Resources Information Center

    Wilson, Janice

    This annotated bibliography contains over 500 sources on the historical and contemporary development and expression of male and female sexuality. There are 68 topic headings which provide easy access for subject areas. A major portion of the bibliography is devoted to contemporary male-female sexuality. These materials consist of research findings…

  9. Aggression and coexistence in female caribou

    USGS Publications Warehouse

    Weckerly, Floyd W.; Ricca, Mark A.

    2014-01-01

    Female caribou (Rangifer tarandus) are highly gregarious, yet there has been little study of the behavioral mechanisms that foster coexistence. Quantifying patterns of aggression between male and female, particularly in the only cervid taxa where both sexes grow antlers, should provide insight into these mechanisms. We asked if patterns of aggression by male and female caribou followed the pattern typically noted in other polygynous cervids, in which males display higher frequencies and intensity of aggression. From June to August in 2011 and 2012, we measured the frequency and intensity of aggression across a range of group sizes through focal animal sampling of 170 caribou (64 males and 106 females) on Adak Island in the Aleutian Archipelago, Alaska. Males in same-sex and mixed-sex groups and females in mixed-sex groups had higher frequencies of aggression than females in same-sex groups. Group size did not influence frequency of aggression. Males displayed more intense aggression than females. Frequent aggression in mixed-sex groups probably reflects lower tolerance of males for animals in close proximity. Female caribou were less aggressive and more gregarious than males, as in other polygynous cervid species.

  10. Evolution of weaponry in female bovids

    PubMed Central

    Stankowich, Theodore; Caro, Tim

    2009-01-01

    Weaponry is ubiquitous in male ungulates and is driven by intrasexual selection, but the mystery surrounding its sporadic presence in females remains unsolved. Female horns are often smaller and shaped differently to male horns, suggesting a different function; indeed, hypotheses explaining the presence of female horns include competition for food, male mollification and defence against predators. Here we use comparative phylogenetic analyses to show that females are significantly more likely to bear horns in bovids that are conspicuous due to large body size and living in open habitats than inconspicuous species living in closed habitats or that are small. An inability to rely on crypsis or take refuge in deep vegetation has apparently driven the evolution of horns for defence against predators in female bovids, a finding supported by many field observations. Typically, exceptions are small species where females are territorial (e.g. duikers) and use horns in intrasexual contests. Furthermore, we suggest that conspicuousness and territoriality hypotheses may explain other instances of female cranial weaponry (i.e. antlers and ossicones) in other horned ruminants. Our phylogenetic reconstruction indicates that the primary function of horns in females is linked to antipredator defence in most clades, but occasionally to intrasexual competition in others. PMID:19759035

  11. Strong Female Characters in Recent Children's Literature.

    ERIC Educational Resources Information Center

    Heine, Pat; Inkster, Christine; Kazemek, Frank; Williams, Sandra; Raschke, Sylvia; Stevens, Della

    1999-01-01

    Shares the authors' criteria for evaluating female characters as positive role models in children's literature. Explores the criteria by examining "The Ballad of Lucy Wipple" (Karen Cushman). Discusses other recently published picture books and novels which feature strong females in history, in contemporary times, and in fantasy. (SR)

  12. Triple X female and Turner's syndrome offspring.

    PubMed Central

    Guzmán-Toledano, R; Ayala, A; Zarate, A; Jimenez, M

    1976-01-01

    A mentally retarded young female having 47 chromosomes with a triple X karotype produced a child with Turner's syndrome associated with mental defeciency. To our knowledge this is the first example of a triple X female giving birth to a child with Turner's syndrome. Images PMID:1018311

  13. Barriers to Professional Advancement among Female Managers.

    ERIC Educational Resources Information Center

    O'Leary, Virginia E.

    It appears that there is nothing inherently associated with femaleness which should preclude the ascendence of women into management positions. However, barriers do exist and they stem from such factors as societal sex-role stereotypes, attitudes toward women in management, attitudes toward female competence, and the prevalence of the male…

  14. Troubling Success: Interviews with Black Female Faculty

    ERIC Educational Resources Information Center

    Edwards, Nivischi N.; Beverly, Monifa Green; Alexander-Snow, Mia

    2011-01-01

    This study explores the complexity of success for Black female faculty members based on six Black women at a public research oriented university in the Southeast. All women shared the challenges they experience as Black female faculty members. Findings indicate that while these women seemingly have attained professional success, they are leery of…

  15. 21 CFR 884.5330 - Female condom.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Female condom. 884.5330 Section 884.5330 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES... condom. (a) Identification. A female condom is a sheath-like device that lines the vaginal wall and...

  16. 21 CFR 884.5330 - Female condom.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 8 2011-04-01 2011-04-01 false Female condom. 884.5330 Section 884.5330 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES... condom. (a) Identification. A female condom is a sheath-like device that lines the vaginal wall and...

  17. Identity Choices in Immigrant Adolescent Females.

    ERIC Educational Resources Information Center

    Goodenow, Carol; Espin, Olivia M.

    1993-01-01

    Based on semistructured interviews with five adolescent females, all recent immigrants from Latin America, discusses active role immigrant adolescents can take in balancing the influences of old and new cultures in formation of healthy bicultural identity, and special problems females face in adapting to new sex role culture. (Author/NB)

  18. Characteristics Related to Female & Male Leaders

    ERIC Educational Resources Information Center

    Richardson, Agnes M.

    2004-01-01

    The following research investigated gender and the leadership role and determined if there are differences in leadership styles, behaviors, traits, and characteristics between female leaders and male leaders. Literature suggests there are specific gender leadership differences between males and females in leadership styles, behaviors, traits, and…

  19. The Female Offender: A Selected Bibliography.

    ERIC Educational Resources Information Center

    Horton, Davis M., Comp.; Kravitz, Marjorie, Comp.

    Three themes run through this collection of citations which represent a small fraction of literature on the adult female offender. One is the ideology, implications, and impact of criminological theory to the study of female crime and criminality. A second theme treats the legal and procedural mechanics of justice administration. The final theme…

  20. Burnout among Female Teachers in Malaysia

    ERIC Educational Resources Information Center

    Mukundan, Jayakaran; Ahour, Touran

    2011-01-01

    This study is an attempt to survey the burnout level of female teachers in Malaysia and determine the likely factors that are associated with this phenomenon. The subjects of the study were 437 female teachers from primary, secondary, and tertiary levels. A demographic questionnaire was used to collect the data regarding the individual…

  1. Male versus Female Attitudes toward Stuttering

    ERIC Educational Resources Information Center

    St. Louis, Kenneth O.

    2012-01-01

    Purpose: The study investigated the extent to which differences existed between public attitudes of males versus females. Method: One hundred adults, 50 males and 50 females, were chosen at random from each of 50 study samples comprising a total of 3371 respondents in a database archive who had completed the "Public Opinion Survey of Human…

  2. Wellness of Minority Female Counselor Educators

    ERIC Educational Resources Information Center

    Shillingford, M. Ann; Trice-Black, Shannon; Butler, S. Kent

    2013-01-01

    Minority female counselor educators are faced with numerous challenges. This qualitative study revealed that for female minority counselor educators, these challenges continue to negatively affect their professional and personal experiences. It is through operational wellness practices and optimal balance and functioning that minority female…

  3. Gender Verification of Female Olympic Athletes.

    ERIC Educational Resources Information Center

    Dickinson, Barry D.; Genel, Myron; Robinowitz, Carolyn B.; Turner, Patricia L.; Woods, Gary L.

    2002-01-01

    Gender verification of female athletes has long been criticized by geneticists, endocrinologists, and others in the medical community. Recently, the International Olympic Committee's Athletic Commission called for discontinuation of mandatory laboratory-based gender verification of female athletes. This article discusses normal sexual…

  4. Female condom importance acknowledged in HIV prevention.

    PubMed

    1996-12-09

    The Female Health Co. (FHC), London, United Kingdom, has signed a three-year agreement with the Joint United Nations Program on HIV/AIDS (UNAIDS) to provide a global public sector price for the female condom to 193 affiliated countries. An adjunct education and social marketing program, supported by UNAIDS, will be launched. High rates of acceptance have been shown previously when the female condom has been introduced with an effective educational approach. Negotiations between FHC and UNAIDS began in September 1996; 80 of 193 countries, upon inquiry, have already identified a requirement for over 7 million female condoms in 1997. UNAIDS estimates that nearly 50% of new human immunodeficiency virus (HIV) infections are in women; the female condom is the only woman-controlled product providing protection against sexually transmitted diseases (STDs), including HIV and acquired immunodeficiency syndrome (AIDS). Studies have indicated that the number of unprotected sex acts decreases when the female condom is available. Dr. Peter Piot (UNAIDS) states that the female condom is important in those cultures and situations where women have limited control over sexual decisions. Dr. Mary Ann Leeper (FHC) states that the company is committed to making the female condom available in developing countries.

  5. Plasma luteinizing hormone and progesterone in the adult female pig during the oestrous cycles, late pregnancy and lactation, and after ovariectomy and pentobarbitone treatment.

    PubMed

    Parvizi, N; Elsaesser, F; Smidt, D; Ellendorff, F

    1976-05-01

    In a series of experiments on female miniature pigs, the pattern of plasma LH and progesterone levels during the oestrous cycle, late pregnancy and lactation and after ovariectomy were characterized, and the effect of pentobarbitone treatment was tested. The preovulatory surge of LH occurred in seven out of eight animals between 00.00 and 12.0 h on day 0 of the oestrous cycle (day 1 of standing heat). Plasma progesterone strated to decline 8 days before oestrus and reached its lowest value 5 days before the preovulatory LH peak. Increases in progesteron concentration were already noticeable 48 h after the LH surge. During late pregnancy, parturition and lactation, plasma LH was low and showed only minor fluctuations, while plasma progesterone declined 4 to 5 days before parturition. Both hormones remained at low levels throughout lactation. Three weeks before parturition increases in LH were always followed by an increase in progesterone. This dependency was greatly diminished immediately before delivery. Four to 12 days after weaning the animals came into oestrus which was followed by an increase in LH and later an increase in progesterone concentrations. Ovariectomy during dioestrus resulted in a steady increase in plasma LH levels of 35-39 days. Ovariectomy caused abortion if performed on day 100 of pregnancy. It was followed by a rapid increase of plasma LH concentration. Normal parturition (around day 115) and lactation took place when animals were spayed on day 112 of pregnancy. In this case, plasma LH levels remained even lower than before ovariectomy as long as lactation was maintained. Immediately after weaning a rapid increase in the normal postovariectomy pattern of LH secretion was observed. Pentobarbitone anaesthesia (30-35 mg/kg body wt, initial dose), during pro-oestrusoestrus, for less than 5 h had no effect on the preovulatory LH increase. However, pentobarbitone anaesthesia for more than 6 h inhibitied the LH peak and ovulation if the animal was

  6. Evidence of female cryptic choice in crayfish.

    PubMed

    Aquiloni, Laura; Gherardi, Francesca

    2008-04-23

    To test whether male body size affects female reproductive investment in the polygamous crayfish Procambarus clarkii, we described mating behaviour of virgin females paired with either small or large males, and analysed the number, size and weight of both eggs and juveniles sired by either types of male. Along with confirming the overt selection by females of larger mates, we found that the size and weight of both the eggs and the juveniles were higher when sired by larger fathers. This suggests that P. clarkii females exert a form of cryptic choice for large males, seemingly adjusting the quantity of egg deutoplasm in function of the mate body size. The question of why females spend time and energy to brood low-fitness offspring is finally raised.

  7. Female Athlete Triad: Past, Present, and Future.

    PubMed

    Matzkin, Elizabeth; Curry, Emily J; Whitlock, Kaitlyn

    2015-07-01

    After the passage of Title IX in 1972, female sports participation skyrocketed. In 1992, the female athlete triad was first defined; diagnosis required the presence of an eating disorder, amenorrhea, and osteoporosis. However, many athletes remained undiagnosed because they did not meet all three of these criteria. In 2007, the definition was modified to a spectrum disorder involving low energy availability (with or without disordered eating), menstrual dysfunction, and low bone mineral density. With the new definition, all three components need not be present for a diagnosis of female athlete triad. Studies using the 1992 definition of the disorder demonstrated a prevalence of 1% to 4% in athletes. However, in certain sports, many female athletes may meet at least one of these criteria. The actual prevalence of athletes who fall under the "umbrella" diagnosis of the female athlete triad remains unknown.

  8. Homosexual behaviour increases male attractiveness to females

    PubMed Central

    Bierbach, David; Jung, Christian T.; Hornung, Simon; Streit, Bruno; Plath, Martin

    2013-01-01

    Male homosexual behaviour—although found in most extant clades across the Animal Kingdom—remains a conundrum, as same-sex mating should decrease male reproductive fitness. In most species, however, males that engage in same-sex sexual behaviour also mate with females, and in theory, same-sex mating could even increase male reproductive fitness if males improve their chances of future heterosexual mating. Females regularly use social information to choose a mate; e.g. male attractiveness increases after a male has interacted sexually with a female (mate choice copying). Here, we demonstrate that males of the tropical freshwater fish Poecilia mexicana increase their attractiveness to females not only by opposite-sex, but likewise, through same-sex interactions. Hence, direct benefits for males of exhibiting homosexual behaviour may help explain its occurrence and persistence in species in which females rely on mate choice copying as one component of mate quality assessment. PMID:23234866

  9. Motivations of female Black Hills deer hunters

    USGS Publications Warehouse

    Gigliotti, Larry M.; Covelli Metcalf, Elizabeth

    2016-01-01

    State fish and wildlife agencies are particularly interested in attracting female participation because of the potential to offset declining participation in hunting. Understanding female hunters’ motivations will be critical for designing effective recruitment and retention programs for women hunters. Although female participation in hunting is increasing, males still outnumber females by about tenfold. Gender differences in deer hunters were explored by comparing ratings of eight motivations (social, nature, excitement, meat, challenge, trophy, extra hunting opportunity, and solitude). Hunter types were defined by hunters’ selection of the most important motivation for why they like Black Hills deer hunting. Overall, females and males were relatively similar in their ratings of the eight motivations, and we found 85% gender similarity in the selection of the most important motivation. Women were slightly more motivated by the food aspect of the hunt while men placed slightly more value on the hunt as a sporting activity.

  10. Determinants of female sexual orgasms

    PubMed Central

    Kontula, Osmo; Miettinen, Anneli

    2016-01-01

    Background The pursuit of sexual pleasure is a key motivating factor in sexual activity. Many things can stand in the way of sexual orgasms and enjoyment, particularly among women. These are essential issues of sexual well-being and gender equality. Objective This study presents long-term trends and determinants of female orgasms in Finland. The aim is to analyze the roles of factors such as the personal importance of orgasms, sexual desire, masturbation, clitoral and vaginal stimulation, sexual self-esteem, communication with partner, and partner’s sexual techniques. Design In Finland, five national sex surveys that are based on random samples from the central population register have been conducted. They are representative of the total population within the age range of 18–54 years in 1971 (N=2,152), 18–74 years in 1992 (N=2,250), 18–81 years in 1999 (N=1,496), 18–74 years in 2007 (N=2,590), and 18–79 years in 2015 (N=2,150). Another dataset of 2,049 women in the age group of 18–70 years was collected in 2015 via a national Internet panel. Results Contrary to expectations, women did not have orgasms that are more frequent by increasing their experience and practice of masturbation, or by experimenting with different partners in their lifetime. The keys to their more frequent orgasms lay in mental and relationship factors. These factors and capacities included orgasm importance, sexual desire, sexual self-esteem, and openness of sexual communication with partners. Women valued their partner’s orgasm more than their own. In addition, positive determinants were the ability to concentrate, mutual sexual initiations, and partner’s good sexual techniques. A relationship that felt good and worked well emotionally, and where sex was approached openly and appreciatively, promoted orgasms. Conclusion The findings indicate that women differ greatly from one another in terms of their tendency and capacity to experience orgasms. The improvements in gender

  11. Female sexuality, regulation and resistance.

    PubMed

    Khanna, R; Price, J

    1994-06-01

    India was the context for this discussion of female sexuality, rigid social norms, women's strategies for resistance, the evolution of norms from colonial India, prostitution, myths, and self-help women's activities. Sexuality is a changing set of ideas, and women have contributed to the redefinition. The biological view without consideration of the sociocultural and historical influences proscribes what is deviant and may be used to reinforce patriarchy and colonialism. Management and control of sexuality has been influenced by class, religion, caste, and ethnicity. During the colonial period, women's sexuality and treatment was challenged by the missionaries. The abolishment of "sati" as a traditional practice was used by the British to expand their rule and control over a wider regional area. Attempts were also made to regulate prostitution as means of protecting the health of the British army. The law requiring registration, examination, and commitment for treatment of prostitutes was not adhered to by the women involved. The notion of mothers as irresponsible came into being about 1900, and encouraged abandonment of traditional child- rearing ways for the Western standard of health and hygiene, and lifestyle. In Bengal, motherhood and mother qoddesses became the symbol of the liberation movement. The maternal role could be strengthened through education. The notion of mother and nationhood was supported by the women's movement in Great Britain and the US through positive eugenics ideas of quality race, which supported the ruling elite of British and Indians. Thus, the high class women were to be protected from early marriage, and encouraged to produce children fit to govern; the poor were to be protected from prostitution and overpopulation. Post colonial ideas about sexuality reflected a number of influences both from within and outside India. Health was a focus, and program targets were those who were outside the norm: women with too many children

  12. Anesthesia for outpatient female sterilization.

    PubMed

    Fishburne, J I

    1983-04-01

    This issue of the Bulletin deals with the principles of anesthesia for outpatient female sterilization with emphasis on techniques for laparoscopy and minilaparotomy. General anesthesia techniques provide analgesia, amnesia, and muscle relaxation and are particularly useful for managing the anxious patient. Disadvantages include increased expense, need for specialized equipment, and highly trained personnel, and delayed recovery. Complications, though relatively rare, can be life-threatening and include aspiration of stomach contents, hypoxia, hypercarbia, hypotension, hypertension, cardiac arrhythmias, cardiorespiratory arrest, and death. There is no single preferred technique of general anesthesia, athough most anesthetists employ methods that allow rapid recovery of faculties, enabling the patient to be discharged soon after surgery. To accomplish this end, light anesthesia with sodium thiopental induction and nitrous oxide maintenance is often used. Short duration muscle relaxation with an agent such as succinylcholine supplements this technique. Other techniques include light anesthesia with inhalational anesthetic agents and the use of intravenous ketamine. Local anesthesia augmented by systemic and/or inhalational analgesia is supplanting general anesthesia techniques for laparoscopy in many locales. This approach is also particularly well-suited for minilaparotomy in developing countries, where it has achieved its greatest popularity. The local technique carries with it reduced morbidity and mortality but may not entirely relieve discomfort. The primary danger of local anesthesia is respiratory depression due to excessive narcosis and sedation. The operator must be alert to the action of the drugs and should always use the minimal effective dose. Although toxicity due to overdosage with local anesthetic drugs is occasionally experienced, allergic reactions to the amide-linkage drugs such as lidocaine or bupivacaine are exceedingly rare. For outpatient

  13. Do gravid female Anolis nebulosus thermoregulate differently than males and non-gravid females?

    PubMed

    Woolrich-Piña, Guillermo A; Smith, Geoffrey R; Lemos-Espinal, Julio A; Ramírez-Silva, Juan Pablo

    2015-08-01

    In lizards, the role of gravid oviparous females in controlling the temperature experienced by developing embryos prior to oviposition has been rarely examined. In particular, relatively little is known about the effect of gravidity on the thermal ecology of female Anolis lizards. Here we examine the thermal ecology of Anolis nebulosus from Nayarit, Mexico, with a particular goal of comparing the thermal ecology of gravid females to that of non-gravid females and males. The thermal efficiency (E) of gravid female A. nebulosus (E=0.782) was higher than in males (E=0.464), and to a lesser extent, non-gravid females (E=0.637), despite no significant differences observed in body, air, operative, or set point temperatures among males, gravid females, and non-gravid females. Gravid females had smaller differences between body temperatures and set point temperatures (db), but did not differ in the difference between operative temperature and set point temperature (de). Gravid females used sun-shade and shaded microhabitats proportionately more than males and non-gravid females, and rarely used sunny microhabitats. Our results suggest that gravid A. nebulosus are using a different and more efficient thermoregulatory strategy than other adults in the population. Such efficient thermoregulation is possibly related to females attempting to provide a thermal environment that is conducive to the development of embryos in eggs prior to oviposition.

  14. Gender Inequality in Female-Dominated Occupation: The Earnings of Male and Female Teachers.

    ERIC Educational Resources Information Center

    Verdugo, Richard R.; Schneider, Jeffrey M.

    1994-01-01

    Examines earnings differentials between male and female teachers, using data from the 1987 Schools and Staffing Survey by the U.S. Department of Education. The estimated cost of being a female teacher is 5% in annual contract salary. In the female-dominated teaching profession, despite regulated pay scales and other structures to ensure pay…

  15. Female Graduate Students' Perceptions of Their Interactions with Male and Female Major Professors.

    ERIC Educational Resources Information Center

    Schroeder, Debra S.; Mynatt, Clifford R.

    1993-01-01

    Female graduate students with female major professors gave significantly higher ratings to the quality of the interactions with professors, and to professors' concern for their welfare, than did female students with male major professors. No differences emerged on other aspects of student-major professor interactions. (Author/MSE)

  16. Risk Factors for the Female Athlete Triad among Female Collegiate and Noncollegiate Athletes

    ERIC Educational Resources Information Center

    Thompson, Sharon H.; Gabriel, Melissa

    2004-01-01

    The female athlete triad, defined by eating disorders, menstrual dysfunction, and osteoporosis, has been increasing among female athletes. The purpose of this study was to examine eating disorders, performance-related injuries, menstrual dysfunction, exercise time, calcium intake, and orientation to exercise among undergraduate female collegiate…

  17. Female teneral mating in a monandrous species

    PubMed Central

    Monceau, Karine; van Baaren, Joan

    2012-01-01

    Schultesia nitor is a gregarious species living in Cacicus and Psarocolius ssp. pouch-like nests. Due to gregariousness, opportunities for multiple copulations in both sexes are not supposed to be restricted. Females produce only one brood during their life and die within a few days following the birth of their nymphs, but this unique brood could be the result of either single or multiple mating events (i.e., monandry vs. polyandry). In this study, we first determined the age of sexual receptivity of both males and females. Larval development in this species is shorter in males than in females and thus, this species is protandric. Males were not able to copulate the day after emergence. Contrary to males, teneral females (i.e., females achieving their imaginal molt but not yet fully sclerotised and colored) were attractive and were able to mate with males. In the second experiment, we tested the existence of multiple matings in both sexes. Our results showed that females were monandrous whereas males were polygynous. Since we had observed that females were monoandrous, we expected them to be choosy and we determined their ability to discriminate between virgin and nonvirgin males. When given the choice, females preferred virgin males and overall, they were more successful at mating than experienced ones. Our results suggest that monandry may be primarily driven by the female’s short life-span fecundity. The occurrence of teneral mating in this species calls into question the existence of a male strategy for monopolizing females, and as well as the implication of female choice. Although further work is required, this species provides an interesting model for understanding sexual conflicts. PMID:22957151

  18. Forced swim test: What about females?

    PubMed

    Kokras, Nikolaos; Antoniou, Katerina; Mikail, Hudu G; Kafetzopoulos, Vasilios; Papadopoulou-Daifoti, Zeta; Dalla, Christina

    2015-12-01

    In preclinical studies screening for novel antidepressants, male and female animals should be used. However, in a widely used antidepressant test, the forced swim test (FST), sex differences between males and females are not consistent. These discrepancies may discourage the inclusion of females in FST studies. In order to overcome this problem and provide a detailed insight regarding the use of female animals in the FST, we designed the following experiment and we performed a thorough analysis of the relevant literature. Male and female Wistar adult rats were subjected to the FST and sertraline was used as an antidepressant in two doses (10 mg/kg and 40 mg/kg, 3 injections in 24 h). Rodents were subjected in the two FST sessions during all possible combinations of the estrous cycle stages. We found that females exhibited higher levels of immobility than males and this sex difference was alleviated following antidepressant treatment. Sertraline at both doses enhanced swimming in both sexes, but females appeared more responsive to lower sertraline doses regarding immobility levels. Surprisingly, the high sertraline dose enhanced climbing particularly in proestrous and diestrous. Marked sex differences were also observed in the frequency of head swinging, with females exhibiting lower counts than males. Conclusively, when screening for new antidepressants, it is recommended to use standard FST procedures and if possible to include females in all phases of the cycle. Using only one dose of an investigational drug in females in certain phases of the cycle could result to false negative results.

  19. First Class of Female Astronauts

    NASA Technical Reports Server (NTRS)

    1979-01-01

    From left to right are Shannon W. Lucid, Margaret Rhea Seddon, Kathryn D. Sullivan, Judith A. Resnik, Anna L. Fisher, and Sally K. Ride. NASA selected all six women as their first female astronaut candidates in January 1978, allowing them to enroll in a training program that they completed in August 1979. Shannon W. Lucid was born on January 14, 1943 in Shanghai, China but considers Bethany, Oklahoma to be her hometown. She spent many years at the University of Oklahoma, receiving a Bachelor in chemistry in 1963, a Master in biochemistry in 1970, and a Doctorate in biochemistry in 1973. Dr. Lucid flew on the STS-51G Discovery, STS-34 Atlantis, STS-43 Atlantis, and STS-58 Columbia shuttle missions, setting the record for female astronauts by logging 838 hours and 54 minutes in space. She also currently holds the United States single mission space flight endurance record for her 188 days on the Russian Space Station Mir. From February 2002 to September 2003, she served as chief scientist at NASA Headquarters before returning to JSC to help with the Return to Flight program after the STS-107 accident. Born November 8, 1947, in Murfreesboro, Tennessee, Margaret Rhea Seddon received a Doctorate of Medicine in 1973 from the University of Tennessee. She flew on space missions STS-51 Discovery, STS-40 Columbia, and STS-58 Columbia for a total of over 722 hours in space. Dr. Seddon retired from NASA in November 1997, taking on a position as the Assistant Chief Medical Officer of the Vanderbilt Medical Group in Nashville, Tennessee. Kathryn Sullivan was born October 3, 1951 in Patterson, New Jersey but considers Woodland Hills, California to be her hometown. She received a Bachelor in Earth Sciences from the University of California, Santa Cruz in 1973 and a Doctorate in Geology from Dalhousie University in Halifax, Nova Scotia in 1978. She flew on space missions STS-41G, STS-31, and STS-45 and logged a total of 532 hours in space. Dr. Sullivan left NASA in August 1992 to

  20. Sexual signalling by females: do unmated females increase their signalling effort?

    PubMed Central

    Simmons, Leigh W.

    2015-01-01

    Theory predicts that females should invest least in mate searching when young, but increase their effort with age if they remain unmated. Few studies have examined variation in female sexual signalling. Female Dawson's burrowing bees (Amegilla dawsoni) search for males by signalling their receptivity on emergence, but many leave the emergence site unmated and must attract males at feeding sites. Female bees prevented from mating on emergence had more extreme versions of cuticular hydrocarbon profiles that make them attractive to males, lending empirical evidence of adaptive shifts in female mating effort. PMID:26109613

  1. The female-to-male transsexual and his female partner versus the traditional couple: a comparison.

    PubMed

    Kins, Evie; Hoebeke, Piet; Heylens, Gunter; Rubens, Robert; De Cuypere, Griet

    2008-01-01

    In this explorative study, nine stable relationships between female-to-male transsexuals and their biologically female partners were compared to an equal number of "traditional" heterosexual couples. The aim was to investigate any differences between these two groups on three aspects: satisfaction about the partner relationship, sexual satisfaction, and partnership sex typing. Data do not show any significant differences in relational and sexual satisfaction between the transsexuals' female partner and the women in the "traditional" couples. In contrast, the female-to-male transsexuals and their female partners were found to have adopted a more pronounced sex-typed partner relationship than the "traditional" couples.

  2. Metastatic thymoma and acquired generalized myasthenia gravis in a beagle.

    PubMed

    Moffet, Adrienne C

    2007-01-01

    A 16-year-old, spayed female beagle was diagnosed with metastatic thymoma causing a probable paraneoplastic syndrome of generalized acquired myasthenia gravis. Anticholinesterase treatment was initiated; however, 5 days later the dog died.

  3. Adaptive size modification by dominant female meerkats.

    PubMed

    Russell, Andrew F; Carlson, Anne A; McIlrath, Grant M; Jordan, Neil R; Clutton-Brock, Tim

    2004-07-01

    In species of cooperative insects that live in large groups, selection for increased fecundity has led to the evolution of an increased body size among female reproductives, but whether this is also true of cooperative vertebrates is unknown. Among vertebrates, morphological modification of female breeders has only been documented in a single species; in naked mole rats (Heterocephalus glaber), acquisition of alpha status is associated with a significant increase in body size through an elongation of the lumbar vertebrae. Here we provide evidence of morphological modification among breeding females of a cooperative carnivore, the meerkat (Suricata suricatta), and demonstrate that this modification is likely to be adaptive. The same female meerkats were significantly larger when they were dominant than when they were subordinate. This increased body size was not explained by differences in age, foraging efficiency, or investment in offspring care, but may have arisen, in part, through increased levels of hormone that govern bone growth. Increases in body size are likely to result in fitness benefits, for large females delivered larger litters and had heavier offspring, both of which are known to correlate positively with measures of breeding success in meerkats. Our results suggest that the acquisition of alpha status in female meerkats is associated with an adaptive increase in body size and hence that morphological modification of female vertebrates may be more widespread than has been previously supposed.

  4. Stability of partner choice among female baboons.

    PubMed

    Silk, Joan B; Alberts, Susan C; Altmann, Jeanne; Cheney, Dorothy L; Seyfarth, Robert M

    2012-06-01

    In a wide range of taxa, including baboons, close social bonds seem to help animals cope with stress and enhance long-term reproductive success and longevity. Current evidence suggests that female baboons may benefit from establishing and maintaining highly individuated relationships with a relatively small number of partners. Here, we extend previous work on the stability of female baboons' social relationships in three different ways. First, we assess the stability of females' social relationships in two distinct and geographically distant sites using the same method. Second, we conduct simulations to determine whether females' social relationships were more stable than expected by chance. Third, we examine demographic sources of variance in the stability of close social bonds. At both sites, females' relationships with their most preferred partners were significantly more stable than expected by chance. In contrast, their relationships with less preferred partners were more ephemeral, often changing from year to year. While nearly all females experienced some change in their top partners across time, many maintained relationships with top partners for several years. Females that lived in smaller groups and had more close kin available had more stable social relationships than those that lived in larger groups and had fewer close kin available.

  5. Female Sex Offenders: Public Awareness and Attributions.

    PubMed

    Cain, Calli M; Anderson, Amy L

    2016-09-16

    Traditional gender roles, sex scripts, and the way female sex offenders are portrayed in the media may lead to misconceptions about who can commit sexual offenses. Sexual crimes by women may go unnoticed or unreported if there is a general lack of awareness that females commit these crimes. Data from the 2012 Nebraska Annual Social Indicators Survey were used to determine whether the public perceives women as capable sex offenders and the perceived causes of female sex offending. The traditional focus on male sex offenders by researchers, media, and politicians, in addition to gender stereotypes, introduces the possibility of group differences (e.g., between men and women) in perceptions of female sex offenders. Consequently, two secondary analyses were conducted that tested for group differences in both the public's perception of whether females can commit sex offenses and the explanations selected for why females sexually offend. The findings suggest that the public does perceive women as capable sex offenders, although there were group differences in the causal attributions for female sex offending.

  6. Rethinking progesterone regulation of female reproductive cyclicity.

    PubMed

    Kubota, Kaiyu; Cui, Wei; Dhakal, Pramod; Wolfe, Michael W; Rumi, M A Karim; Vivian, Jay L; Roby, Katherine F; Soares, Michael J

    2016-04-12

    The progesterone receptor (PGR) is a ligand-activated transcription factor with key roles in the regulation of female fertility. Much has been learned of the actions of PGR signaling through the use of pharmacologic inhibitors and genetic manipulation, using mouse mutagenesis. Characterization of rats with a null mutation at the Pgr locus has forced a reexamination of the role of progesterone in the regulation of the female reproductive cycle. We generated two Pgr mutant rat models, using genome editing. In both cases, deletions yielded a null mutation resulting from a nonsense frame-shift and the emergence of a stop codon. Similar to Pgr null mice, Pgr null rats were infertile because of deficits in sexual behavior, ovulation, and uterine endometrial differentiation. However, in contrast to the reported phenotype of female mice with disruptions in Pgr signaling, Pgr null female rats exhibit robust estrous cycles. Cyclic changes in vaginal cytology, uterine histology, serum hormone levels, and wheel running activity were evident in Pgr null female rats, similar to wild-type controls. Furthermore, exogenous progesterone treatment inhibited estrous cycles in wild-type female rats but not in Pgr-null female rats. As previously reported, pharmacologic antagonism supports a role for PGR signaling in the regulation of the ovulatory gonadotropin surge, a result at variance with experimentation using genetic ablation of PGR signaling. To conclude, our findings in the Pgr null rat challenge current assumptions and prompt a reevaluation of the hormonal control of reproductive cyclicity.

  7. Sexual partner preference in female Japanese macaques.

    PubMed

    Vasey, Paul L

    2002-02-01

    Whether animals ever exhibit a preference for same-sex sexual partners is a subject of debate. Japanese macaques represent excellent models for examining issues related to sexual preference in animals because females, in certain populations, routinely engage in both heterosexual and homosexual behavior over the course of their life spans. Multiple lines of evidence indicate that female homosexual behavior in Japanese macaques is a sexual behavior, not a sociosexual one. Additional evidence indicates that female Japanese macaques do not engage in homosexual behavior simply because acceptable male mates are unavailable or unmotivated to copulate. Patterns of sexual partner choice by female Japanese macaques that are the focus of intersexual competition indicate that females of this species choose same-sex sexual partners even when they are simultaneously presented with a motivated, opposite-sex alternative. Thus, in some populations of Japanese macaques, females prefer certain same-sex sexual partners relative to certain male mates, and vice versa. Taken together, this evidence suggests that female Japanese macaques are best characterized as bisexual in orientation, not preferentially homosexual or preferentially heterosexual.

  8. Familiality of female and male homosexuality.

    PubMed

    Bailey, J M; Bell, A P

    1993-07-01

    We examined data from a large cohort of homosexual and heterosexual females and males concerning their siblings' sexual orientations. As in previous studies, both male and female homosexuality were familial. Homosexual females had an excess of homosexual brothers compared to heterosexual subjects, thus providing evidence that similar familial factors influence both male and female homosexuality. Furthermore, despite the large sample size, homosexual females and males did not differ significantly from each other in their proportions of either homosexual sisters or homosexual brothers. Thus, results were most consistent with the possibility that similar familial factors influence male and female sexual orientation. However, because results conflicted with those of some other studies, and because siblings' sexual orientations were obtained in a manner likely to yield more errors than in these other, smaller studies, further work is needed using large samples and more careful methods before the degree of cofamiliality of male and female homosexuality can be resolved definitively. We also examined whether some parental influences comprised shared environmental effects on sexual orientation. Scales attempting to measure such influences failed to distinguish subjects with homosexual siblings from subjects with only heterosexual siblings and, thus, did not appear to measure shared environmental determinants of sexual orientation.

  9. Sexual maturation of female Saguinus oedipus oedipus

    SciTech Connect

    Tardif, S.D.

    1982-01-01

    This study is an examination of the process of female sexual maturation in the cotton-top tamarin, Saguinus oedipus oedipus, a South-American primate of the family, Callitrichidae. Two types of questions are addressed. The first question is whether the type of social grouping in which a young female lives affects the rate of her sexual maturation. Specifically, is there a difference between the maturation rate of a female housed with a strange adult male and a female housed with her natal group (i.e., her parents and various siblings). Second, the effect of sexual maturation on various social interactions is examined. Specifically are male-female interactions in mated pairs and mother-daughter interactions in natal groups changed by the sexual maturation of the young females. The mother's presence was not related to the daughter's maturation age. However, whether the natal group, as a whole, inhibited maturation, or unrelated males accelerated maturation, or both, remains unknown. Most of the behavioral interactions involving maturing females were unchanged by maturation. There was some indication that certain behaviors were affected by maturation, but only if a strange unrelated male was present.

  10. On the function of female ornaments: male bluethroats prefer colourful females

    PubMed Central

    Amundsen, T.; Forsgren, E.; Hansen, L. T. T.

    1997-01-01

    Female ornaments in animals with conventional sex roles have traditionally been considered non-functional, being merely a genetically correlated response to selection for male ornamentation. Alternatively, female ornaments may be influenced by selection acting directly on the females, either through female–female competition or male choice. We tested the latter hypothesis in mate choice experiments with bluethroats (Luscinia s. svecica), a passerine bird in which females vary considerably in coloration of an ornamental throat patch. In outdoor aviaries placed in prime breeding habitat, males were allowed to choose between a colourful and a drab female. We found that males associated more with, and performed more sexual behaviours towards, colourful females. Female coloration was not age-related, but correlated significantly with body mass and tarsus length. Thus, we have demonstrated both a male preference for female ornamentation, and a relationship between ornament expression and female body size, which may be indicative of quality. Our results refute the correlated response hypothesis and support the hypothesis that female ornamentation is sexually selected.

  11. Competitive females are successful females; phenotype, mechanism and selection in a common songbird

    PubMed Central

    Cain, Kristal E.; Ketterson, Ellen D.

    2011-01-01

    In a variety of taxa, male reproductive success is positively related to expression of costly traits such as large body size, ornaments, armaments, and aggression. These traits are thought to improve male competitive ability, and thus access to limited reproductive resources. Females of many species also express competitive traits. However, we know very little about the consequences of individual variation in competitive traits and the mechanisms that regulate their expression in females. Consequently, it is currently unclear whether females express competitive traits owing to direct selection or as an indirect result of selection on males. Here we examine females of a mildly dimorphic songbird (Junco hyemalis) to determine whether females, show positive covariance in traits (morphology and behavior) that may be important in a competition. We also examine whether trait expression relates either to testosterone (T) in terms of mechanism or to reproductive success in terms of function. We found that larger females were more aggressive and that greater ability to produce T in response to a physiological challenge consisting of a standardized injection of gonadotropin releasing hormone (GnRH) predicted some measures of female body size and aggression. Finally, we found that aggressive females had greater reproductive success. We conclude that testosterone may influence female phenotype and that females may benefit from expressing a competitive phenotype. We also suggest that the mild dimorphism observed in many species may be due in part to direct selection on females rather than simply a correlated response to selection in males. PMID:22345899

  12. Two-Term Survival of Female Personnel.

    DTIC Science & Technology

    1982-02-01

    rI ,AD-AIlS ൱ CENTER FOR NAVAL ANALYSES ALEXANDRIA VA NAVAL STUIE-ETC F/9 5/9 TWO-TERM SURVIVAL OF FEMALE PERSONNEL. (U) FED 82 P N LUPRIE NOOOI-7S...C-OOO1 U N C L ASIFFEE DCRC-460 ’o o ..r... CRC 460 / February 1962 TWO-TERM SURVIVAL OF FEMALE PERSONNEL Philip M. Lure CENTER FOR NAVAL ANALYSES 82...MUNGER CRC 460 -AM j// %___4__ 4. TITLE ts"ubifo) a. TYPE OF REOR A PERIOD COVERED Two-Term Survival of Female Personnel______________ apgnvomuuoo 0

  13. Why Promotable Female Officers Leave the Army

    DTIC Science & Technology

    1993-07-01

    34AD-A268 946 Study l Report 93-04 Why Promotable Female Officers Leave the Army Alma G. Steinberg, Beverly C. Harris, and Jacquelyn Scarville U.S...DATE 3 REPORT TYPE AND DATES COVERED I 1993, July Final Jul 92 - Oct 92 4 TITLE AND SUBTITLE S. FUNDING NUMBERS ;T,’hy Promotable Female Officers Leave...13. ABSTRACT (Maximuhm 200 words) This paper presents the findings of a study designed to identify the reasons female Captains who were eligible for

  14. Fit Evaluation of Female Body Armor

    DTIC Science & Technology

    1987-06-01

    AAM1oRL-TR7-06 %lC JLL~ J FIT EVALUATION OF FEMALE BODY ARMOR (U) AD-A 188 721 - GREGORY E ZEHNER ARMSTRONG AEROSPACE MEDICAL RESEARCH LABORATORY CAY...Security Classification) Fit Evaluation of Female Body Armor (U) 12. PERSONAL AUTHOR(S) Zehner, Gregory F.*; Ervin, Cay; Robinette, Kathleen M.*; and...Continue on reverse If necessary and Identify by block number) FIELD GROUP SUB-GROUP Female body armor Fit/protection Vests Fit testing 19. ABSTRACT

  15. Role of female pelvic anatomy in infertility.

    PubMed

    Harris-Glocker, Miranda; McLaren, Janet F

    2013-01-01

    Infertility is defined as a couple's failure to achieve pregnancy after one year of regular, unprotected intercourse. The etiology of infertility can be due to female factors, male factors, combined male and female factors, or have an unknown etiology. This review focuses on the role of female pelvic anatomy in infertility. Normal anatomy and the physiology of reproduction will be discussed, as well as the anatomic and pathophysiologic processes that cause infertility including ovulatory disorders, endometriosis, pelvic adhesions, tubal blockage, mullerian anomalies, and abnormalities affecting the uterine cavity such as leiomyomata and endometrial polyps.

  16. Female genital mutilation: perspectives, risks, and complications.

    PubMed

    Morris, R I

    1999-03-01

    Female genital mutilation, traditionally known as female circumcision, is a surgically unnecessary modification of the female genitalia, practiced in nations in Africa, the Arab Peninsula, among some communities in Asia, and among immigrants and refugees from these areas who have settled in other areas. The practice is known across socio-economic classes and among many different ethnic and cultural groups, including Christians, Muslims, Jews, and followers of indigenous African religions. As people from these areas immigrate to North America, health care professionals need to understand the important aspects of this growing problem, including management of complications, cultural attitudes, and sensitivities.

  17. The female athlete triad and endothelial dysfunction.

    PubMed

    Lanser, Erica M; Zach, Karie N; Hoch, Anne Z

    2011-05-01

    A tremendous increase in the number of female athletes of all ages and abilities has occurred in the past 35 years. In general, sports and athletic competition produce healthier and happier women. However, explosion in participation has revealed clear gender-specific injuries and medical conditions unique to the female athlete. This article focuses on the latest advances in our knowledge of the female athlete triad and the relationship between athletic-associated amenorrhea and endothelial dysfunction. Treatment of vascular dysfunction with folic acid is also discussed.

  18. Secondary Amenorrhea among Female Athletes. Current Understandings.

    ERIC Educational Resources Information Center

    Sasiene, Gwen Hagenbuch

    1983-01-01

    Research pertaining to female athletes' problems with secondary amenorrhea is reviewed. Studies point to stress, weight loss, anorexia nervosa, obesity, arduous athletic training, and age of onset of training as factors which may contribute to this disorder. (PP)

  19. Concussions More Likely in Female Athletes

    MedlinePlus

    ... page: https://medlineplus.gov/news/fullstory_163831.html Concussions More Likely in Female Athletes Why remains unclear, ... to be more likely than men to suffer concussions during their careers on the field, a new ...

  20. Hobby or job? Mexican female health workers.

    PubMed

    Harrison, M E

    1994-01-01

    A critical analysis of the role and status of female health workers in the primary health care service (PHC) of the Secretary of Health in the Federal District of Mexico is presented. Women are key workers in the health service; however, since the creation of the PHC service, women appear to have been kept in low-pay, low-status jobs. Data from questionnaires and in-depth interviews with female health workers in the Federal District illustrate the situation. Female health workers' status is determined by the structure and operation of the PHC system; by family and personal needs; by the cultural context of Mexican society; and by the fact that some female health workers view their job as a hobby, placing family considerations above career enhancement.

  1. Females that experience threat are better teachers.

    PubMed

    Kleindorfer, Sonia; Evans, Christine; Colombelli-Négrel, Diane

    2014-05-01

    Superb fairy-wren (Malurus cyaneus) females use an incubation call to teach their embryos a vocal password to solicit parental feeding care after hatching. We previously showed that high call rate by the female was correlated with high call similarity in fairy-wren chicks, but not in cuckoo chicks, and that parent birds more often fed chicks with high call similarity. Hosts should be selected to increase their defence behaviour when the risk of brood parasitism is highest, such as when cuckoos are present in the area. Therefore, we experimentally test whether hosts increase call rate to embryos in the presence of a singing Horsfield's bronze-cuckoo (Chalcites basalis). Female fairy-wrens increased incubation call rate when we experimentally broadcast cuckoo song near the nest. Embryos had higher call similarity when females had higher incubation call rate. We interpret the findings of increased call rate as increased teaching effort in response to a signal of threat.

  2. Ecdysteroid receptors in Drosophila melanogaster adult females

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Ecdysteroid receptors were identified and partially characterized from total cell extracts of whole animals and dissected tissues from Drosophila melanogaster adult females. Binding studies indicated the presence of two ecdysteroid binding components having high affinity and specificity consistent w...

  3. Females that experience threat are better teachers

    PubMed Central

    Kleindorfer, Sonia; Evans, Christine; Colombelli-Négrel, Diane

    2014-01-01

    Superb fairy-wren (Malurus cyaneus) females use an incubation call to teach their embryos a vocal password to solicit parental feeding care after hatching. We previously showed that high call rate by the female was correlated with high call similarity in fairy-wren chicks, but not in cuckoo chicks, and that parent birds more often fed chicks with high call similarity. Hosts should be selected to increase their defence behaviour when the risk of brood parasitism is highest, such as when cuckoos are present in the area. Therefore, we experimentally test whether hosts increase call rate to embryos in the presence of a singing Horsfield's bronze-cuckoo (Chalcites basalis). Female fairy-wrens increased incubation call rate when we experimentally broadcast cuckoo song near the nest. Embryos had higher call similarity when females had higher incubation call rate. We interpret the findings of increased call rate as increased teaching effort in response to a signal of threat. PMID:24806422

  4. Menstrual cycle disorders in female volleyball players.

    PubMed

    Wodarska, M; Witkoś, J; Drosdzol-Cop, A; Dąbrowska, J; Dąbrowska-Galas, M; Hartman, M; Plinta, R; Skrzypulec-Plinta, V

    2013-07-01

    The aim of this study was to examine the relation between increased physical activity and menstrual disorders in adolescent female volleyball players. The study was conducted on 210 Polish female volleyball players, aged 13-17 years, the authorship questionnaire was used. The results of the study showed that irregular menstruation occurred in 19% of girls, spotting between menstrual periods in 27% and heavy menstruation was reported in 33% of girls. Out of all volleyball female players participating in the study, 94 girls (45%) declared absence of menstrual periods after regular cycles. Statistical analysis showed that the more training hours per week, the bigger probability of the occurrence of irregular menstruation. It was concluded that the number of hours of volleyball training per week affects regularity of menstrual cycles in female volleyball players. The absence of menstruation might be caused by the duration of training per week or years of training.

  5. Reproductive performance of female Alaskan caribou

    USGS Publications Warehouse

    Adams, L.G.; Dale, B.W.

    1998-01-01

    We examined the reproductive performance of female caribou (Rangjfer tarandus granti) in relation to age, physical condition, and reproductive experience for 9 consecutive years (1987-95) at Denali National Park, Alaska, during a period of wide variation in winter snowfall. Caribou in Denali differed from other cervid populations where reproductive performance has been investigated, because they occur at low densities (less than or equal to 0.3/km(2)) and experience high losses of young to predation. Females first gave birth at 2-6 years old; 56% of these females were 3 years old. Average annual natality rates increased from 27% for 2-year-olds to 100% for 7-year-olds, remained high for 7-13-year-olds (98%), and then declined for females greater than or equal to 14 years old. Females greater than or equal to 2 years old that failed to reproduce were primarily sexually immature (76%). Reproductive pauses of sexually mature females occurred predominantly in young (3-6 yr old) and old (greater than or equal to 14 yr old) females. Natality increased with body mass for 10-month-old females weighed 6 months prior to the autumn breeding season (P = 0.007), and for females >1 year old and weighed during autumn (late Sep-early Nov; P = 0.003). Natality for 2-, 3-, 4-, and 6-year-olds declined with increasing late-winter snowfall (Feb-May; P less than or equal to 0.039) during the winter prior to breeding. In most years, a high percentage of sexually mature females reproduced, and lactation status at die time of breeding did not influence productivity the following year. However, following particularly high snowfall during February-September 1992, productivity was reduced in 1993 for cows successfully rearing calves to autumn the precious year. High losses of calves to predators in 1992 may have increased productivity in 1993. Losses of young-of-the year to predation prior to the annual breeding season can be an important influence on subsequent productivity for ungulate

  6. Female orgasm: role of pubococcygeus muscle.

    PubMed

    Graber, B; Kline-Graber, G

    1979-08-01

    An examination is made of the role of the pubococcygeus muscle in relation to female orgasm in 281 women. A statistically significant difference is reported between orgasmic and anorgasmic women and the physiological state of the pubococcygeus muscle as measured using a pressure sensitive device inserted in the vagina. These data suggest the pubococcygeus muscle plays an important part in the pathophysiology of female orgasm.

  7. Keratosis follicularis spinulosa decalvans in a female.

    PubMed

    Sequeira, Fiona F; Jayaseelan, Elizabeth

    2011-01-01

    Keratosis follicularis spinulosa decalvans (KFSD), is a rare follicular syndrome associated with widespread keratosis pilaris and progressive scarring alopecia. This genodermatoses often starts at infancy or early childhood with an X-linked mode of inheritance. Males are predominantly affected and females frequently show no disease or only a mild form. We describe this not so common entity of KFSD in a nine year old female child.

  8. Genital evolution: why are females still understudied?

    PubMed

    Ah-King, Malin; Barron, Andrew B; Herberstein, Marie E

    2014-05-01

    The diversity, variability, and apparent rapid evolution of animal genitalia are a vivid focus of research in evolutionary biology, and studies exploring genitalia have dramatically increased over the past decade. These studies, however, exhibit a strong male bias, which has worsened since 2000, despite the fact that this bias has been explicitly pointed out in the past. Early critics argued that previous investigators too often considered only males and their genitalia, while overlooking female genitalia or physiology. Our analysis of the literature shows that overall this male bias has worsened with time. The degree of bias is not consistent between subdisciplines: studies of the lock-and-key hypothesis have been the most male focused, while studies of cryptic female choice usually consider both sexes. The degree of bias also differed across taxonomic groups, but did not associate with the ease of study of male and female genital characteristics. We argue that the persisting male bias in this field cannot solely be explained by anatomical sex differences influencing accessibility. Rather the bias reflects enduring assumptions about the dominant role of males in sex, and invariant female genitalia. New research highlights how rapidly female genital traits can evolve, and how complex coevolutionary dynamics between males and females can shape genital structures. We argue that understanding genital evolution is hampered by an outdated single-sex bias.

  9. Females excel at basic face perception.

    PubMed

    McBain, Ryan; Norton, Dan; Chen, Yue

    2009-02-01

    Females are generally better than males at recognizing facial emotions. However, it is not entirely clear whether and in what way females may also excel at non-affective face recognition. Here, we tested males and females on two perceptual face recognition tasks that involved only neutral expressions: detection and identity discrimination. On face detection (Experiment 1), females were significantly more accurate than males in detecting upright faces. This gender difference was reduced during inverted face detection, and not present during tree detection, suggesting that the magnitude of the gender difference for performance co-varies with the extent to which face processing mechanisms are involved. On facial identity discrimination (Experiment 2), females again outperformed males, particularly when face images were masked by visual noise, or the delay between comparison face images was extended from 0.5 to 3s. These results reveal a female advantage in processing face-specific information and underscore the role of perceptual factors in socially relevant gender differences.

  10. Female competition and aggression: interdisciplinary perspectives

    PubMed Central

    Stockley, Paula; Campbell, Anne

    2013-01-01

    This paper introduces a Theme Issue combining interdisciplinary perspectives in the study of female competition and aggression. Despite a history of being largely overlooked, evidence is now accumulating for the widespread evolutionary significance of female competition. Here, we provide a synthesis of contributions to this Theme Issue on humans and other vertebrates, and highlight directions for future research. Females compete for resources needed to survive and reproduce, and for preferred mates. Although female aggression takes diverse forms, under most circumstances relatively low-risk competitive strategies are favoured, most probably due to constraints of offspring production and care. In social species, dominance relationships and threats of punishment can resolve social conflict without resort to direct aggression, and coalitions or alliances may reduce risk of retaliation. Consistent with these trends, indirect aggression is a low cost but effective form of competition among young women. Costs are also minimized by flexibility in expression of competitive traits, with aggressive behaviour and competitive signalling tailored to social and ecological conditions. Future research on female competition and the proximate mediators of female aggression will be greatly enhanced by opportunities for interdisciplinary exchange, as evidenced by contributions to this Theme Issue. PMID:24167303

  11. Photoperiod and reproduction in female deer mice

    SciTech Connect

    Whitsett, J.M.; Miller, L.L.

    1982-03-01

    Female deer mice were exposed to a short day photoperiod beginning during 1 of 3 stages of life. In the first experiment, exposure to SD during adulthood resulted in a minimal disruption of reproductive condition; many females bore 2 litters after the onset of this treatment. In the second experiment, females reared on SD from weaning matured normally, as measured by vaginal introitus; however, vaginal closure occurred in approximately one-half of these females by 9 weeks of age. In the third experiment, females were born of mothers housed on either an SD or a long day photoperiod, and were continued on the maternal photoperiod until 6 weeks of postnatal age. The SD photoperiod markedly inhibited reproductive maturation as measured by vaginal patency, ovarian weight, and uterine weight. A comparison of reproductive organ weights and vaginal condition provided evidence for the validity of the latter measure as an index of reproductive state. As assayed by the present testing procedure, the sensitivity of the reproductive system to photoperiod decreases as a function of age in female deer mice.

  12. Puberty in the female tammar wallaby.

    PubMed

    Williams, S C; Fletcher, T P; Renfree, M B

    1998-05-01

    The growth and timing of female puberty in a seasonally breeding marsupial, the tammar wallaby, was examined in wild and captive animals. Puberty, defined as the time of first estrus and ovulation, can occur at any time of the year. Sixty percent of young wild females went through puberty in late October-November, 3 mo before the normal adult mating season in late January-February, but puberty was delayed in captive animals kept with a low ratio of males to females. During initial cycles, 19% of these captive animals were infertile as judged by failure to conceive. In the wild, puberty occurred well before the animals were fully grown (body weight 2.0+/-0.3 kg [mean+/-SD], n=23; adult females, 4.7+/-0.6 kg; n=34). Only 3% of animals with a body weight below 1.5 kg had ovulated. Thus, attainment of a minimum body weight was a key prerequisite associated with puberty. Progesterone concentrations in the peripheral plasma of prepubertal females were not significantly different from those of adult females during the nonbreeding season (prepubertal, 142+/-121 pg/ml, n=34; adult, 194+/-105 pg/ml, n=32, p > 0.05). However, there was a significant increase in progesterone (322+/-242 pg/ml, n=32, p < 0.05) in the postpubertal females (ovulating but still < 3.5 kg body weight) even though the corpus luteum was quiescent after its formation. There was no increase in plasma progesterone before the first estrus. These data confirm that estrus does not require a change in the progesterone:estradiol ratio, and that a "silent" ovulation does not precede the first estrus in this species, so that the onset of puberty coincides with the first behavioral estrus and ovulation, when the animals have reached a body weight of 2 kg. Although adult female tammars are strict seasonal breeders, with 6 mo of seasonal quiescence from the winter to the summer solstice, young females can go through puberty at any time of the year. The unique feature of the female tammar wallaby is that it does not

  13. A Case–Control Study of Female-to-Female Nonintimate Violence in an Urban Area

    PubMed Central

    Hirschinger, Nancy B.; Grisso, Jeane Ann; Wallace, Donald B.; McCollum, Kelly Farley; Schwarz, Donald F.; Sammel, Mary D.; Brensinger, Colleen; Anderson, Elijah

    2003-01-01

    Objectives. The aims of this study were to describe the characteristics surrounding female-to-female nonpartner violence and to identify independent factors associated with risk of female-to-female intentional injuries. Methods. A case–control investigation was conducted among women who resided in an urban, low-income community and presented for emergency department care for injuries inflicted by female nonpartners. Results. Women were typically victimized by women they knew (88%), in outdoor locations (60%), and in the presence of others (91%). Those found to be at risk for injury typically were young and socially active, used marijuana, and had experienced other kinds of violence. Conclusions. The present results showed that women injured by female nonpartners had limited resources, experienced disorder in their lives, and were the victims of violence within multiple relationships. (Am J Public Health. 2003;93:1098–1103) PMID:12835192

  14. Oral exfoliative cytology in female reverse smokers having stomatitis nicotina.

    PubMed

    Reddy, C R; Sarma, P R; Kameswari, V R

    1975-01-01

    1. The Karyopyknotic index of the palatal and lingual mucosa is increased in female reverse smokers when compared to non-smoking females. 2. The Karyopyknotic index of the buccal mucosa did not show any change in female reverse smokers when compared to non-smoking females. 3. The Karyopyknotic index did not show any change with age in the non-smoking females. 4. Very few cases show epithelial atypia in palatal smears from female reverse smokers having stomatitis nicotina.

  15. Female stone disease: the changing trend.

    PubMed

    Marickar, Y M Fazil; Vijay, Adarsh

    2009-12-01

    This paper has attempted to assess the changes noted in the trends in the incidence and biochemical pattern of female urolithiasis patients during the period 1971-2008. A prospective descriptive clinical study was done on 8,590 stone patients belonging to both sexes treated at the urinary stone clinic. The incidence of stone disease among the two sexes was plotted. The various metabolic parameters including 24-h urine volume, urine calcium, phosphorus, uric acid, oxalate, magnesium, creatinine and citrate, serum creatinine, calcium, phosphorus, uric acid and magnesium and calculated parameter calcium:magnesium ratio were studied. The possible causes for the change in incidence of stone disease in the female sex were elucidated. Of the patients studied, 12.7% (1,091) were females. There was a definite increase in the incidence of female urolithiasis over the past 37 years (P < 0.001). There were significant variations in urine biochemical parameters. There was a definite increase in the excretion of urinary calcium over the years (P < 0.001). The excretion rate of oxalate in urine of females also increased steadily over the years (P < 0.001). The magnesium in urine of females reduced over the years (P < 0.001). Urinary citric acid has however shown an increase over the years (P < 0.001). Urinary excretion of phosphorus (P < 0.001) and urinary uric acid (P < 0.001) showed a decreasing trend. There was a considerable increase in the percentage of females with high calcium:magnesium ratio over the years (P < 0.001). There was a definite decrease in female patients with hypercalcemia over the years. Serum phosphorus and magnesium also increased significantly with the passage of time. Serum uric acid did not vary significantly through the years. The decrease in the excretion rate of magnesium which is inhibitory to stone genesis, together with the increased excretion of calcium and oxalate may have contributed to the increasing incidence of stone disease in females. This

  16. Pharmacology of serotonin and female sexual behavior.

    PubMed

    Uphouse, Lynda

    2014-06-01

    In this review, first a historical perspective of serotonin's (5-HT) involvement in female sexual behavior is presented. Then an overview of studies implicating 5-HT is presented. The effect of drugs that increase or decrease CNS levels of 5-HT is reviewed. Evidence is presented that drugs which increase 5-HT have negative effects on female sexual behavior while a decrease in 5-HT is associated with facilitation of sexual behavior. Studies with compounds that act on 5-HT₁, 5-HT₂ or 5-HT₃ receptors are discussed. Most evidence indicates that 5-HT₁A receptor agonists inhibit sexual behavior while 5-HT₂ or 5-HT₃ receptors may exert a positive influence. There is substantial evidence to support a role for 5-HT in the modulation of female consummatory sexual behavior, but studies on the role of 5-HT in other elements of female sexual behavior (e.g. desire, motivation, sexual appetite) are few. Future studies should be directed at determining if these additional components of female sexual behavior are also modulated by 5-HT.

  17. PHARMACOLOGY OF SEROTONIN AND FEMALE SEXUAL BEHAVIOR

    PubMed Central

    Uphouse, Lynda

    2014-01-01

    In this review, first a historical perspective of serotonin’s (5-HT) involvement in female sexual behavior is presented. Then an overview of studies implicating 5-HT is presented. The effect of drugs that increase or decrease CNS levels of 5-HT is reviewed. Evidence is presented that drugs which increase 5-HT have negative effects on female sexual behavior while a decrease in 5-HT is associated with facilitation of sexual behavior. Studies with compounds that act on 5-HT1, 5-HT2 or 5-HT3 receptors are discussed. Most evidence indicates that 5-HT1A receptor agonists inhibit sexual behavior while 5-HT2 or 5-HT3 receptors may exert a positive influence. There is substantial evidence to support a role for 5-HT in the modulation of female consummatory sexual behavior, but studies on the role of 5-HT in other elements of female sexual behavior (e.g. desire, motivation, sexual appetite) are few. Future studies should be directed at determining if these additional components of female sexual behavior are also modulated by 5-HT. PMID:24239784

  18. Female Zebra Finches Smell Their Eggs

    PubMed Central

    Golüke, Sarah; Dörrenberg, Sebastian; Krause, E. Tobias; Caspers, Barbara A.

    2016-01-01

    Parental investment in unrelated offspring seems maladaptive from an evolutionary perspective, due to the costs of energy and resources that cannot be invested in related offspring at the same time. Therefore selection should favour mechanisms to discriminate between own and foreign offspring. In birds, much emphasis has been placed on understanding the visual mechanisms underlying egg recognition. However, olfactory egg recognition has almost been completely ignored. Here, we investigated whether female zebra finches (Taeniopygia guttata) are able to discriminate between their own and a conspecific egg based on olfactory cues alone. Zebra finches are colonial—breeding songbirds. Eggs are monomorphic, i.e. without any spotting pattern, and intraspecific brood parasitism frequently occurs. In a binary choice experiment, female zebra finches were given the choice between the scent of their own and a conspecific egg. After the onset of incubation, females chose randomly and showed no sign of discrimination. However, shortly before hatching, females preferred significantly the odour of their own egg. The finding that females are capable to smell their own egg may inspire more research on the potential of olfaction involved in egg recognition, especially in cases where visual cues might be limited. PMID:27192061

  19. Standardization of Malaysian adult female nasal cavity.

    PubMed

    Lee, Chih Fang; Abdullah, Mohd Zulkifly; Ahmad, Kamarul Arifin; Lutfi Shuaib, Ibrahim

    2013-01-01

    This research focuses on creating a standardized nasal cavity model of adult Malaysian females. The methodology implemented in this research is a new approach compared to other methods used by previous researchers. This study involves 26 females who represent the test subjects for this preliminary study. Computational fluid dynamic (CFD) analysis was carried out to better understand the characteristics of the standardized model and to compare it to the available standardized Caucasian model. This comparison includes cross-sectional areas for both half-models as well as velocity contours along the nasal cavities. The Malaysian female standardized model is larger in cross-sectional area compared to the standardized Caucasian model thus leading to lower average velocity magnitudes. The standardized model was further evaluated with four more Malaysian female test subjects based on its cross-sectional areas and average velocity magnitudes along the nasal cavities. This evaluation shows that the generated model represents an averaged and standardized model of adult Malaysian females.

  20. Why do ovigerous females approach courting males? Female preferences and sensory biases in a fiddler crab.

    PubMed

    Chou, Chun-Chia; Backwell, Patricia R Y

    2016-08-01

    Perceptual biases explain the origin and evolution of female preference in many species. Some responses that mediate mate choice, however, may have never been used in nonmating contexts. In the fiddler crab, Uca mjoebergi, mate-searching females prefer faster wave rates and leading wave; however, it remains unclear whether such responses evolved in a mating context (i.e., the preference has effect on the fitness of the female and her offspring that arise from mating with a particular male) or a nonmating contexts (i.e., a female obtains direct benefits through selecting the male with a more detectable trait). Here, we compared the preferences of mate-searching with those of ovigerous females that are searching for a burrow and do not concern about male "quality." Results showed that as both mate-searching and ovigerous females preferentially approached robotic males with faster wave rates. This suggests that wave rate increases detectability/locatability of males, but the mating preference for this trait is unlikely to evolve in the mating context (although it may currently function in mate choice), as it does not provide fitness-related benefit to females or her offspring. Wave leadership, in contract, was attractive to mate-searching females, but not ovigerous females, suggesting that female preference for leadership evolves because wave leadership conveys information about male quality. We provide not only an empirical evidence of sensory biases (in terms of the preference for faster wave), but the first experimental evidence that mating context can be the only selection force that mediates the evolution of male sexual traits and female preference (in terms of the preference for leading wave).

  1. Placentophagia in Weanling Female Laboratory Rats

    PubMed Central

    Harding, Kaitlyn M.; Lonstein, Joseph S.

    2014-01-01

    Placentophagia is common in parturient mammals and offers physiological and behavioral advantages for mothers. In natural environments, weanlings are often present during the birth of younger siblings, but it is unknown if weanling rats are placentophagic or prefer placenta over other substances. To examine this, primiparous rats were remated during the postpartum estrus and weanling females remained in the nest during their mother’s next parturition. Continuous observation revealed that 58% of weanlings were placentophagic. To determine if this placentophagia occurs away from parturient mothers, weanling females still living in their natal nest were offered placenta, liver, or cake frosting in a novel chamber. They ingested more placenta and liver than frosting. Thus, many weanling female laboratory rats are placentophagic during birth of younger siblings but do not selectively prefer placenta when tested outside their natal nest. Consequences of placentophagia by weanlings are unknown, but it may promote their alloparenting or postpartum mothering. PMID:24604548

  2. The craniofacial complex in 47, XXX females.

    PubMed

    Krusinskiene, Viktorija; Krusinskie, Viktorija; Alvesalo, Lassi; Sidlauskas, Antanas

    2005-08-01

    A study of the craniofacial complex in four 47, XXX Finnish females, or females with an extra X chromosome, was carried out using cephalometric analysis comprising linear and angular measurements. The lengths of the anterior and posterior cranial bases, the calvarium, mandibular ramus and posterior and upper anterior face heights were found to be significantly shorter than in female controls, while the angles between the foraminal and clival planes, the mandibular plane and cranial base, the maxillary and occlusal planes, the maxillary and mandibular planes and the foraminal and mandibular planes, and also the gonial angle, were significantly enlarged. The present findings of reduced linear measurements, together with the results of studies on the craniofacial complex of 47, XXY and 47, XYY males, suggest dimensional variation between these groups from the promoting effect of an extra Y chromosome and the retarding effect of an extra X chromosome on craniofacial growth.

  3. Permanent female mimics in a lekking shorebird.

    PubMed

    Jukema, Joop; Piersma, Theunis

    2006-06-22

    Female mimics are known from many species, but permanent, non-conditional, alternative mating strategies are only known from an isopod, a fish, a lizard and a bird. The single bird example refers to lek-breeding ruffs Philomachus pugnax, a shorebird for which two strategies (independent and satellite) have been known for over 50 years. Ruffs also provided the single case of an animal with two, rather than three, permanent alternative mating strategies. Here, we describe a rare female-like morph of ruffs: the 'missing' third alternative mating strategy, which we have called 'faeder'. Faeders are slightly larger than females and in late April have testes 2.5 time the size of testes of normal males. On leks in aviaries and in the wild they appear to combine feminine and masculine behaviours. Faeders may represent the ancestral, care-giving, male strategy, but their relatively large testes suggest that currently they behave as sneakers.

  4. Group sexual offending by juvenile females.

    PubMed

    Wijkman, Miriam; Weerman, Frank; Bijleveld, Catrien; Hendriks, Jan

    2015-06-01

    This study examined all group sexual offending cases in the Netherlands between 1995 and 2009 (n = 26) in which at least one juvenile female offender (n = 35) had been adjudicated. Information from court files showed that the majority of juvenile female group sexual offenders have (inter)personal problems and (sexual) abuse experiences. The aims of the offender groups in committing the offense could be categorized in three themes: harassing the victim, sexual gratification, and taking revenge. The reasons why juvenile female offenders participated in a group could be categorized into group dynamics versus instrumental reasons. The findings are contrasted with findings on juvenile male group sexual offenders. Implications of the findings for research and treatment are discussed.

  5. Female athlete triad and stress fractures.

    PubMed

    Feingold, David; Hame, Sharon L

    2006-10-01

    Stress fractures are a common occurrence in athletes, and the incidence of stress fractures in female Division 1 collegiate athletes is double that of men. Hormonal influences on bone and bone morphology may influence the risk for fracture. A high level of suspicion and special imaging procedures allow for accurate diagnosis of these fractures. In stress fractures that are associated with the female athlete triad, addressing the three aspects of the triad--eating disorders, amenorrhea, and osteoporosis--are critical for successful treatment. Preparticipation screening for the presence of signs of the female athlete triad by monitoring weight, energy level, menstrual cycles, and bone mineral density may help to prevent the occurrence of stress fractures in this population.

  6. Female education and child mortality in Indonesia.

    PubMed

    Mellington, N; Cameron, L

    1999-12-01

    This paper uses a sample of 6620 women from the 1994 Indonesian Demographic and Health Survey to examine the relationship between female education and child mortality in Indonesia. Female education is measured in terms of both years of education and literacy. Both primary education and secondary schooling significantly decrease the probability of child death, while literacy plays an insignificant role. When the sample is divided into urban and rural locations, primary and secondary education are significant in both areas in reducing the likelihood of a mother experiencing child mortality. The benefits of public and private infrastructure appear to differ in rural and urban areas. The results confirm that investment in female human capital lowers the probability of child mortality.

  7. Pilot-error accidents: male vs female.

    PubMed

    Vail, G J; Ekman, L G

    1986-12-01

    In this study, general aviation accident records from the files of the National Transportation Safety Board (NTSB), have been analysed by gender to observe the number and rate of pilot-error related accidents from 1972 to 1981 inclusive. If both females and males have no difference in performance, then data would have indicated similarities of accident rates and types of injuries. Males had a higher rate of accidents than females, and a higher portion of the male accidents resulted in fatalities or serious injuries than for females. Type of certificate, age, total flight time, flight time in type of aircraft, phase of operation, category of flying, degree of injury, specific cause factors, cause factor miscellaneous acts/conditions were analysed, taking the total number of United States Active Civilian General Aviation Pilots into consideration. The data did indicate a difference in all variables.

  8. Remote copulation: male adaptation to female cannibalism.

    PubMed

    Li, Daiqin; Oh, Joelyn; Kralj-Fiser, Simona; Kuntner, Matjaz

    2012-08-23

    Sexual cannibalism by females and associated male behaviours may be driven by sexual conflict. One such male behaviour is the eunuch phenomenon in spiders, caused by total genital emasculation, which is a seemingly maladaptive behaviour. Here, we provide the first empirical testing of an adaptive hypothesis to explain this behaviour, the remote copulation, in a highly sexually cannibalistic orb-web spider Nephilengys malabarensis. We demonstrate that sperm transfer continues from the severed male organ into female genitals after the male has been detached from copula. Remote copulation increases the total amount of sperm transferred, and thus probably enhances paternity. We conclude that the mechanism may have evolved in response to sexual cannibalism and female-controlled short copulation duration.

  9. Iron status and the female athlete.

    PubMed

    McClung, James P

    2012-06-01

    Iron deficiency (ID) is the most prevalent micronutrient deficiency disorder in the world. In the developed world, the greatest prevalence of ID and iron deficiency anemia (IDA) occurs in premenopausal women. Premenopausal women experience ID and IDA due to inadequate consumption of dietary iron coupled with iron losses through physiologic processes such as menstruation. Further, female athletes may experience an elevated risk of ID and IDA, as hepcidin, a peptide hormone that inhibits iron absorption and sequesters iron in the macrophage, may rise in response to physical activity. Declines in physical and cognitive performance have been demonstrated in female athletes with ID and IDA. Performance decrements are attenuated as iron status improves. This review will focus on iron status in female athletes, and will include a review of nutritional countermeasures to prevent ID and IDA.

  10. Female-specific DNA sequences in geese.

    PubMed

    Huang, M C; Lin, W C; Horng, Y M; Rouvier, R; Huang, C W

    2003-07-01

    1. The OPAE random primers (Operon Technologies, Inc., CA) were used for random amplified polymorphic DNA (RAPD) fingerprinting in Chinese, White Roman and Landaise geese. One of these primers, OPAE-06, produced a 938-bp sex-specific fragment in all females and in no males of Chinese geese only. 2. A novel female-specific DNA sequence in Chinese goose was cloned and sequenced. Two primers, CGSex-F and CGSex-R, were designed in order to amplify a 912-bp sex-specific polymerase chain reaction (PCR) fragment on genomic DNA from female geese. 3. It was shown that a simple and effective PCR-based sexing technique could be used in the three goose breeds studied. 4. Nucleotide sequencing of the sex-specific fragments in White Roman and Landaise geese was performed and sequence differences were observed among these three breeds.

  11. Muslim traditions and attitudes to female education.

    PubMed

    Siann, G; Khalid, R

    1984-06-01

    It has been suggested that girls and women coming from a Muslim background in the Asian sub-continent are disadvantaged in the educational sphere. In this study two particular aspects of this suggested disadvantage are investigated. First, the importance of educating males rather than females and secondly, the issue of parental and husband's control over the rights of women to education and work. Twenty-six Muslim females living in a large Scottish town but of a Pakistani Punjabi background were interviewed in depth. The findings, that these women considered that it is as important to educate girls as it is to educate boys, and that they acquiesced in parental and husband's control over the rights of females to be educated and work, are discussed within a cross-cultural perspective. It is concluded that such issues cannot be isolated from traditional values about the importance of upholding family honour.

  12. African female sexuality and the heterosexual form.

    PubMed

    Mcfadden, P

    1994-03-01

    All women find sexuality problematical, especially women living in countries that were colonized or colonized others. The stereotype of repressed sexuality in Victorian England found its antithesis in the stereotype of promiscuous African sexuality which had to be "civilized" and controlled through religion and repression. Colonizing nations have seen the discourse on sexuality move from the private to the public domain, while Africa maintains its silence on the subject. Sexuality is a difficult topic because it embraces the most intimate and individual of our human emotions, thus, it is difficult even to voice sexual preferences to a lifetime partner. In addition, especially in Africa, sexuality is a very gender-specific social construct. Africans foster heterosexuality through socialization from early childhood and discourage any sign of sexual stimulation in their children. After teaching that humans are "naturally" heterosexual, Africans teach their children that marriage is essential for the moral uprightness of society, although most Africans are, in fact, raised in many types of alternative families. Critique of the heterosexual form is literally nonexistent in African feminist genre because African sexuality is really male sexuality. When people assert that an African culture exists, they really mean that patriarchal constructs about maleness and femaleness pervade the continent. Women are not expected to experience sexual satisfaction, and, indeed, the practice of female genital mutilation assures that they will never experience sexual pleasure. This practice assures that female sexuality exists only through men. It represents a misogynist point of view about the female body and is equally repulsive whether it takes the form of "excision" of a part of the clitoris or removal of all of the external genitalia. This practice controls female sexuality by depriving women of the opportunity to masturbate or to engage in homosexual relations. The resulting option

  13. Neighborhood Characteristics as Predictors of Male to Female and Female to Male Partner Violence

    ERIC Educational Resources Information Center

    Caetano, Raul; Ramisetty-Mikler, Suhasini; Harris, T. Robert

    2010-01-01

    This article examines the association between neighborhood characteristics at the census tract-level, couples' perceived neighborhood social cohesion and informal social control, and male-to-female (MFPV) and female-to-male (FMPV) partner violence in the United States. Data come from a second wave of interviews (2000) with a national sample of…

  14. [An XXX female with essential thrombocythemia].

    PubMed

    Ohta, Tadanobu; Hagiwara, Kioyuki; Makita, Kaori; Mugitani, Atuko; Ohta, Kensuke; Yamane, Takahisa; Takubo, Takayuki; Hino, Masayuki

    2003-07-01

    We describe an XXX female patient accompanied with essential thrombocythemia. To our knowledge this is the first case ever to have been reported. The patient was asymptomatic, but her platelet count had increased to 111.2 x 10(4)/microliter, and she was diagnosed as having essential thrombocythemia based on the diagnostic criteria of the Polycythemia Vera Study Group. At the same time, chromosome analysis of bone marrow cells revealed that she was an XXX female. The patient remained asymptomatic throughout the course of treatment.

  15. Female sexual dysfunction: definition, classification, and debates.

    PubMed

    Chen, Ching-Hui; Lin, Yen-Chin; Chiu, Li-Hsuan; Chu, Yuan-Hsiang; Ruan, Fang-Fu; Liu, Wei-Min; Wang, Peng-Hui

    2013-03-01

    Sexual dysfunction refers to difficulties that occur during the sexual response cycle that prevent the individual from experiencing satisfaction from sexual activity. It is relatively difficult to estimate the prevalence of female sexual dysfunction (FSD), because the definition and diagnostic criteria are still controversial and under development. These difficulties reveal our insufficient understanding of the basis of FSD. This review was conducted in an effort to deal with this complicated clinical issue, by examining the most updated clinical criteria of FSD under the context of a redefined female sexual response model.

  16. FEMALE SEXUALITY, NATIONALISM AND LARGE GROUP IDENTITY.

    PubMed

    Gonzalez-Torres, Miguel Angel; Fernández-Rivas, Aranzazu

    2015-12-01

    Nationalist movements are emerging today everywhere in the world. Many of them display a high level of aggression and a negative attitude toward sexuality and especially female sexuality. Along with this, erotic fiction with a sadomasochistic orientation has achieved great success and has hundreds of millions of readers in the world. This collective fantasy allows some integration of aggression in sexual life while questioning liberal morality and its equality in gender roles and conservative morality and its idea of control over passion. Both phenomena may represent different responses to the appearance of a new female sexuality threatening the social structure we know.

  17. Ultrasonographic Doppler Use for Female Reproduction Management.

    PubMed

    Bollwein, Heinrich; Heppelmann, Maike; Lüttgenau, Johannes

    2016-03-01

    Transrectal color Doppler ultrasonography is a useful technique to get new information about physiologic and pathophysiologic alterations of the uterus and ovaries in female cattle. During all reproductive stages characteristic changes in uterine blood flow are observed. Cows with puerperal disturbances show delayed decrease in uterine blood flow in the first few weeks postparturition compared with healthy cows. Measurement of follicular blood flow is used to identify normally developing follicles and predict superovulatory response. Determination of luteal blood is more reliable than B-mode sonography to distinguish between functional and nonfunctional corpora lutea. Color Doppler ultrasonography is a promising tool to improve reproductive management in female cattle.

  18. Acute Papillitis in Young Female with Toxoplasmosis

    PubMed Central

    Alipanahi, Rakhshandeh; Sayyahmelli, Sima

    2011-01-01

    Papillitis and complicating acute toxoplasma retinochoroiditis, are unusual and atypical features of toxoplasmosis. This report presents a female with unusual acute papillitis. This patient had an active toxoplasmic chorioretinitis lesion that appeared to involve the optic nerve head and a major blood vessel as well as central nervous systems (CNS). Papillitis may be secondary to juxtapapillary retinitis (Jensen choroiditis). Very rarely, the optic nerve head may be the primary site of involvement. This case report illustrates a rare presentation of acute papillitis in a young immunocompetent female. PMID:21887084

  19. Violent Behavior in Female Inmates: Possible Predictors

    ERIC Educational Resources Information Center

    Byrd, Patricia M.; Davis, Joanne L.

    2009-01-01

    Research findings have been equivocal regarding the relationship between experiencing trauma and exhibiting violent behavior in women. This study seeks to determine predictors of violent behavior in female inmates utilizing various conceptualizations of traumatic experiences. Results indicate a significant univariate relationship between…

  20. Sport Injuries for Females: Incidence and Prevention.

    ERIC Educational Resources Information Center

    Kindig, Louise E.

    Comparisons between sport-related injuries for male and female athletes are discussed in relation to statistics gathered by the National Athletic Injury/Illness Reporting System (NAIRS) and other sources. Tables display data on: (1) athletic injuries and fatalities in colleges and universities by sport, l975-76; (2) average annual frequency of…

  1. FEMALE LABOR FORCE PARTICIPATION AND ECONOMIC DEVELOPMENT,

    DTIC Science & Technology

    result, the share of females and elderly persons in the working-age population has increased. For the periods 1900-1930 and 1930-1950, the relation...occupations and the characteristics of women as active workers. in section IV a procedure is adopted for testing the relation between the growth of the

  2. Chronic progressive polyarthritis in a female cat.

    PubMed

    Oohashi, Eiji; Yamada, Kazutaka; Oohashi, Mirai; Ueda, Junji

    2010-04-01

    Feline chronic progressive polyarthritis is a rare immune-mediated disease that has only previously been reported in male cats. A one-year-old female cat was presented with anorexia, lassitude and lameness. The tarsal, carpal and elbow joints revealed swelling, pain, stiffness, crepitus and regional lymphadenopathy, and fever was present. The cat was clinically diagnosed with chronic progressive polyarthritis based on the fever, swelling of joints, imaging of erosive proliferative periosteal polyarthritis, positivity for antinuclear antibody, synovial fluid analyses and urinalyses. Both feline leukemia virus antigen and feline immunodeficiency virus antibody were positive. Using hair root DNA, polymerase chain reaction amplification targeting the sex-determining region on the Y chromosome gene amplified the fragment of DNA from a normal male cat, but not amplified from a normal female cat or the present cat. Accordingly, the present cat was classified as genetically female. Cyclosporine treatment was started, and the general condition and movement quickly improved and continued for 8 months post-diagnosis. This is the first report of chronic progressive polyarthritis in a female cat.

  3. Mothers' Perceptions of Female Genital Mutilation

    ERIC Educational Resources Information Center

    Ahanonu, E. L.; Victor, O.

    2014-01-01

    The practice of female genital mutilation (FGM) is widespread in Nigeria. This study was conducted to assess the perceptions of FGM among mothers at a primary healthcare centre in Lagos, Nigeria. A convenience sample of 95 mothers completed the pre-tested, semi-structured questionnaires. Data analysis was carried out using descriptive statistics…

  4. The Female Experience of Sibling Incest.

    ERIC Educational Resources Information Center

    Canavan, Margaret M.; And Others

    1992-01-01

    Calls occurrence of sibling incest underrecognized. Presents four cases of females who experienced sibling incest to illustrate problem areas, including issues of enforced secrecy, interpersonal power differentials, influences on sexual development, individual after effects, disturbances in family dynamics, and gender-based differences in…

  5. Female choice for male motor skills

    PubMed Central

    Barske, Julia; Schlinger, Barney A.; Wikelski, Martin; Fusani, Leonida

    2011-01-01

    Sexual selection was proposed by Darwin to explain the evolution of male sexual traits such as ornaments and elaborate courtship displays. Empirical and theoretical studies have traditionally focused on ornaments; the reasons for the evolution of elaborate, acrobatic courtship displays remain unclear. We addressed the hypothesis that females choose males on the basis of subtle differences in display performance, indicating motor skills that facilitate survival. Male golden-collared manakins (Manacus vitellinus) perform elaborate, acrobatic courtship displays. We used high-speed cameras to record the displays of wild males and analysed them in relation to male reproductive success. Females preferred males that performed specific display moves at greater speed, with differences of tens of milliseconds strongly impacting female preference. In additional males, we recorded telemetrically the heart rate during courtship using miniature transmitters and found that courtship is associated with profoundly elevated heart rates, revealing a large metabolic investment. Our study provides evidence that females choose their mates on the basis of subtle differences in motor performance during courtship. We propose that elaborate, acrobatic courtship dances evolve because they reflect motor skills and cardiovascular function of males. PMID:21508030

  6. Problems of Female School Teachers in Kerala

    ERIC Educational Resources Information Center

    Nath, Baiju K.

    2008-01-01

    The problems of employed women will vary with the nature of job, sector in which she is working, and family setup. Fairly large proportion of teaching community is comprised of female teachers, which is one of the major service sectors chosen by women in the state. The study aimed to study the Personal, Familial and Professional problems faced by…

  7. Intimate Relationships of Female International Students

    ERIC Educational Resources Information Center

    Popadiuk, Natalee E.

    2008-01-01

    Five female international students studying at a western Canadian university were interviewed about their experiences of being in a difficult intimate heterosexual relationship. An in-depth interpretive analysis revealed that, according to the participants, these relational struggles influenced their adjustment to the host culture. Implications…

  8. Hearing Female Voices in Life Science Classrooms.

    ERIC Educational Resources Information Center

    Dunlap, Julie

    1990-01-01

    The author makes a case for keeping sensitivity and intuitive approaches in the science classroom. The importance of emotional connections with other organisms, considered a critical part of enriched, effective scientific thinking, is emphasized. Female and male learning styles are described. (KR)

  9. Psychological Aspects of Female College Athletes.

    ERIC Educational Resources Information Center

    Wilcoxon, Barbara R.

    The purpose of this study was to determine and compare the psychological aspects (femininity, masculinity, and androgyny), attitudes, self-esteem, and social competence exhibited by female college athletes participating in elected individual and team sports. For the purpose of this research the following hypotheses were tested: The social costs of…

  10. A Study of Female Life in Mauritania.

    ERIC Educational Resources Information Center

    Abeille, Barbara

    A 3-month pilot study conducted from April-June 1979 with 16 major informants provides information for constructing a preliminary model of female life in Mauritania. An introduction gives definitions for terms used differently in Mauritania (tribe, ethnic group, and class) and discusses examples of each. The study (based mainly on repeated…

  11. Why Were So Few Mathematicians Female?

    ERIC Educational Resources Information Center

    Kelley, Loretta

    1996-01-01

    Six female mathematicians and their accomplishments spanning 1500 years are highlighted. The six women chosen were Hypatia, Emilie du Chatelet, Sophie Germain, Sonya Kovalevsky, Emmy Noether, and Julia Robinson. The women were selected for inclusion based on the myriad aspects of their contributions. (AIM)

  12. European Female Expatriate Careers: Critical Success Factors.

    ERIC Educational Resources Information Center

    Linehan, Margaret; Scullion, Hugh

    2001-01-01

    Interviews with 50 female expatriate managers revealed that many were disadvantaged in their careers by lack of access to organizational supports such as mentors, interpersonal networks, assistance for spouses' careers, the glass ceiling, and other barriers. Women will remain a minority in management until organizations address these barriers in…

  13. African American Female Superintendents: Resilient School Leaders

    ERIC Educational Resources Information Center

    Johnson, Bernadeia H.

    2012-01-01

    Six African American female superintendents who had served as superintendents in at least 2 school districts were interviewed to understand ways in which they responded to barriers and adversity in their roles, with a particular emphasis on issues related to sexism and racism. Study participants shared that they work to engage the community and…

  14. Perceptions of Leadership Held by Young Females.

    ERIC Educational Resources Information Center

    Karnes, Frances A.; And Others

    1995-01-01

    Participants (n=50) in a Mississippi leadership program for female high school juniors and seniors reported that family members provided the greatest influence, student government provided the greatest opportunities, shyness was the biggest obstacle, and Jesus Christ was the greatest leader. They did not believe that popularity was a prerequisite…

  15. Tailoring the Preparticipation Exam to Female Athletes.

    ERIC Educational Resources Information Center

    Johnson, Mimi D.

    1992-01-01

    Discusses the basics of the preparticipation exam, focusing on aspects specific to females, such as menstrual dysfunction, disordered eating, and orthopedic problems such as scoliosis and patellofemoral pain. Health history questionnaire and other parts of the exam are included in six tables. (SM)

  16. Nutrition Education for Elite Female Runners.

    ERIC Educational Resources Information Center

    Clark, Nancy; And Others

    1988-01-01

    A survey of the dietary habits of 115 elite female runners revealed that some did not eat wisely, pointing out nutrition education needs for these subjects in the areas of sweets, vitamin and mineral supplementation, intake of red meat, body weight and body image, eating disorders, calorie intake, and amenorrhea and stress fractures. (Author/CB)

  17. Career Maturity in High School Age Females.

    ERIC Educational Resources Information Center

    Pedro, Joan Daniels

    1982-01-01

    Examined career maturity in high school females by using a set of general career-maturity and gender-specific, career-related measures, and an alternate career-maturity criterion measure, career-planning involvement. Results indicated significant relationships between achievement orientation and occupational information and knowledge of women's…

  18. Marathon Group Therapy with Female Narcotic Addicts.

    ERIC Educational Resources Information Center

    Kilmann, Peter R.

    This study evaluated the impact of structured and unstructured marathon therapy on institutionalized female narcotic addicts. Subjects were randomly assigned to one of five groups: two structured therapy groups, two unstructured therapy groups, and a no-treatment control group. The Personal Orientation Inventory, the Adjective Check List, and a…

  19. Gender and Perceptions: Females as Secondary Principals

    ERIC Educational Resources Information Center

    Nogay, Kathleen; Beebe, Robert J.

    2008-01-01

    The purpose of this study was to investigate the perceptions of teachers and supervisors toward the principal leadership behaviors of female secondary principals in Ohio. Principal self-perceptions were also included to complete the study. The literature shows that women continue to be underrepresented in a field in which the majority of…

  20. Psychosocial Characteristics of Female Medical Students.

    ERIC Educational Resources Information Center

    Blumberg, Phyllis; And Others

    Self-perceptions of male and female medical students on various psychosocial characteristics were compared in 1980. The questionnaire consisted of: the Social Support Networks questions, the Social Readjustment Rating Scale (Holmes and Rahe, 1967), the General Well Being Scale (Gurin, Veroff, and Felds, 1960), the Zung Self-Rating Depression Scale…

  1. Legal Challenges to All-Female Organizations.

    ERIC Educational Resources Information Center

    Feldblum, Chai R.; And Others

    1986-01-01

    Describes legal doctrines used to challenge single-sex organizations. Discusses the role that all-female organizations can play in meeting the special needs of girls and women and describes how the compensatory purpose doctrine can be used to defend against challenges under state equal rights amendments and public accommodation statutes. (KH)

  2. Maximizing Female Retention In the Navy

    DTIC Science & Technology

    2014-03-01

    Initiatives in the Workplace ......................................8 b. Diversity Initiatives in the Navy................................................8...11 C. PAST STUDIES OF FEMALE RETENTION IN THE WORKPLACE ... workplace has become an increased focus in America. This is due in part to changing demographics within the United States. As cultural norms change

  3. The Family Functioning of Female Pathological Gamblers

    ERIC Educational Resources Information Center

    Dowling, Nicki; Smith, David; Thomas, Trang

    2009-01-01

    The available evidence suggests that pathological gambling significantly disrupts family relationships and has a substantial impact on family members. However, these conclusions are based almost exclusively on male pathological gamblers and their female spouses or partners. The current study, which was a secondary study derived from a treatment…

  4. Intelligence Score Profiles of Female Juvenile Offenders

    ERIC Educational Resources Information Center

    Werner, Shelby Spare; Hart, Kathleen J.; Ficke, Susan L.

    2016-01-01

    Previous studies have found that male juvenile offenders typically obtain low scores on measures of intelligence, often with a pattern of higher scores on measures of nonverbal relative to verbal tasks. The research on the intelligence performance of female juvenile offenders is limited. This study explored the Wechsler Intelligence Scale for…

  5. Victimization and Suicidality among Female College Students

    ERIC Educational Resources Information Center

    Leone, Janel M.; Carroll, James M.

    2016-01-01

    Objective: To investigate the predictive role of victimization in suicidality among college women. Participants: Female respondents to the American College Health Association National College Health Assessment II (N = 258). Methods: Multivariate logistic regression analyses examined the relationship between victimization and suicidality. Results:…

  6. Levels of flurithromycin in female genital tissue.

    PubMed Central

    Furneri, P M; Cianci, A; Campo, L; Roccasalva, L S; Tempera, G; Fiore, G; Palumbo, G; Lepore, A M; Nicoletti, G

    1995-01-01

    The levels of flurithromycin in gynecological tissue in 20 female patients were studied after preoperative administration. The tissue flurithromycin levels obtained were comparable to those obtained in serum at 3 and 4 h but were frequently higher than those in serum at 6 and 12 h. Flurithromycin reached the highest concentrations in ovary at 4 h and in endometrium at 6 h. PMID:7486945

  7. A Study of the Female Life Course.

    ERIC Educational Resources Information Center

    Sugaya, Yoshiko

    1985-01-01

    A study examined the historical changes that have occurred in the female life course pattern in rural communities in Japan. The family and career patterns of two generations of women were studied from a generation-lineage and age cohort perspective. The older-generation sample consisted of women between the ages of 50 and 79, and the…

  8. The Menstrual Cycle and the Female Athlete.

    ERIC Educational Resources Information Center

    Kolka, Margaret A.; Stephenson, Lou A.

    1982-01-01

    The effects of the menstrual cycle on the performance, heart rate, and body temperature of female athletes are discussed. Biological causes of menstrual problems such as dysmenorrhea and amenorrhea are explained. Research indicates that the higher the level of training achieved, the less effect each cycle phase has on physical performance. (PP)

  9. Female Role Models: Implications for Leadership.

    ERIC Educational Resources Information Center

    Daniels, Roberta R.

    1995-01-01

    The lives of six prominent female leaders (Sandra Day O'Connor, Maya Angelou, Wilma Mankiller, Hillary Rodham Clinton, Elizabeth Dole, and Mary Kay Ash) are summarized. Similarities are noted and questions and activities provided to encourage discussion by teachers and students. (DB)

  10. Male-Female Differences in Formal Thought.

    ERIC Educational Resources Information Center

    Linn, Marcia C.

    Two studies were conducted to clarify the influence of experiences and aptitudes on male-female differences in formal thought. Participants were 788 seventh-, ninth-, and eleventh-graders in three school districts differing in location, socioeconomic composition, and course offerings. Formal thought was measured with tasks involving proportional…

  11. Effect of maternal diabetes on female offspring

    PubMed Central

    Martins, Juliana de Oliveira; Panício, Maurício Isaac; Dantas, Marcos Paulo Suehiro; Gomes, Guiomar Nascimento

    2014-01-01

    Objective To evaluate the effect of maternal diabetes on the blood pressure and kidney function of female offspring, as well as if such changes exacerbate during pregnancy. Methods Diabetes mellitus was induced in female rats with the administration of streptozotocin in a single dose, one week before mating. During pregnancy, blood pressure was measured through plethysmography. On the 20th day of pregnancy, the animals were placed for 24 hours in metabolic cages to obtain urine samples. After the animals were removed from the cages, blood samples were withdrawn. One month after pregnancy, new blood and urine sample were collected. Kidney function was evaluated through proteinuria, plasma urea, plasma creatinine, creatinine excretion rate, urinary flow, and creatinine clearance. Results The female offspring from diabetic mothers showed an increase in blood pressure, and a decrease in glomerular filtration rate in relation to the control group. Conclusion Hyperglycemia during pregnancy was capable of causing an increase in blood pressure and kidney dysfunction in the female offspring. PMID:25628190

  12. Female genital mutilation and the unborn female child in southwest Nigeria.

    PubMed

    Ogunlola, I O; Orji, E O; Owolabi, A T

    2003-03-01

    Female genital mutilation, despite efforts to abolish it, is still widely practised in Nigeria. The risk of female genital mutilation to a female child in southwest Nigeria was investigated by interviewing 430 consecutive pregnant women attending the antenatal clinic of Wesley Guild Hospital Ilesa, Nigeria between July 2001 to October 2001. The results show that 60% of the pregnant women studied had a type of genital mutilation. The decision to mutilate a female child is taken before she is born. Seventy-four (17.2%) of the women and 146 (34%) of their husbands would circumcise their female child. The decision to circumcise a female child is made between the husband and wife but the final decision comes mainly from the husband. Because the majority of the women (58.4%) were yet to decide whether or not to circumcise their female children, they could sway the decision either way before the husband makes up his mind. Therefore, every effort should be taken to involve men in the struggle to eradicate this unwholesome practice.

  13. Male coercive mating in externally fertilizing species: male coercion, female reluctance and explanation for female acceptance

    PubMed Central

    Matsumoto, Yukio; Takegaki, Takeshi

    2016-01-01

    Male coercive mating exerts a strong evolutionary pressure on mating-related traits of both sexes. However, it is extremely rare in externally fertilizing species probably because the male mating behaviour is incomplete until females release their eggs. Here we showed that males of the externally fertilizing fish Rhabdoblennius nitidus coercively confine females to the nests until spawning, and investigated why females accept male coercive mating. The females entered the males’ nests following male courtship displays, but they usually tried to escape when there were no eggs because males tended to cannibalize all the eggs when there were few. Most males that used small, tight nests acquired new eggs but with experimentally enlarged nests, 90% of the males without eggs failed to confine the females. Spawning tended to occur during the early/late spawning period in nests with no eggs (i.e. male coercive mating). In the nests where the first eggs were deposited in the early period, subsequent matings with other females were more likely to occur, whereas in the late period, most parental care of the eggs failed without additional matings. The females that spawned in the late period may have been compelled to accept male coercive mating due to time constraints. PMID:27087584

  14. Lifetime Number of Mates Interacts with Female Age to Determine Reproductive Success in Female Guppies

    PubMed Central

    Evans, Jonathan P.

    2012-01-01

    In many species, mating with multiple males confers benefits to females, but these benefits may be offset by the direct and indirect costs associated with elevated mating frequency. Although mating frequency (number of mating events) is often positively associated with the degree of multiple mating (actual number of males mated), most studies have experimentally separated these effects when exploring their implications for female fitness. In this paper I describe an alternative approach using the guppy Poecilia reticulata, a livebearing freshwater fish in which females benefit directly and indirectly from mating with multiple males via consensual matings but incur direct and indirect costs of mating as a consequence of male sexual harassment. In the present study, females were experimentally assigned different numbers of mates throughout their lives in order to explore how elevated mating frequency and multiple mating combine to influence lifetime reproductive success (LRS) and survival (i.e. direct components of female fitness). Under this mating design, survival and LRS were not significantly affected by mating treatment, but there was a significant interaction between brood size and reproductive cycle (a correlate of female age) because females assigned to the high mating treatment produced significantly fewer offspring later in life compared to their low-mating counterparts. This negative effect of mating treatment later in life may be important in these relatively long-lived fishes, and this effect may be further exacerbated by the known cross-generational fitness costs of sexual harassment in guppies. PMID:23071816

  15. Social structures in Pan paniscus: testing the female bonding hypothesis.

    PubMed

    Stevens, Jeroen M G; Vervaecke, Hilde; De Vries, Han; Van Elsacker, Linda

    2006-07-01

    Based on previous research in captivity, bonobos, Pan paniscus, have been called a female-bonded species. However, genetic and behavioural data indicate that wild females migrate. Bonding between these unrelated females would then be in contradiction with socio-ecological models. It has been argued that female bonding has been overemphasized in captive bonobos. We examine patterns of proximity, grooming and support behaviour in six well established captive groups of bonobos. We find that female bonding was not a typical characteristic of all captive bonobo groups. In only two groups there was a trend for females to prefer proximity with other females over association with males. We found no evidence that following or grooming between females was more frequent than between males and unrelated females or between males. Only in coalitions, females supported each other more than male-female or male-male dyads. We also investigated five mother-son pairs. Grooming was more frequent among mothers and sons than in any other dyad, but sons did not groom their mothers more than males groomed unrelated females. Mothers groomed their sons, or provided more support to them than females groomed or supported unrelated males. Thus, while bonds between females were clearly present, intersexual relations between males and either unrelated females or their mothers are of more, or equal importance.

  16. Sex hormones and the female voice.

    PubMed

    Abitbol, J; Abitbol, P; Abitbol, B

    1999-09-01

    In the following, the authors examine the relationship between hormonal climate and the female voice through discussion of hormonal biochemistry and physiology and informal reporting on a study of 197 women with either premenstrual or menopausal voice syndrome. These facts are placed in a larger historical and cultural context, which is inextricably bound to the understanding of the female voice. The female voice evolves from childhood to menopause, under the varied influences of estrogens, progesterone, and testosterone. These hormones are the dominant factor in determining voice changes throughout life. For example, a woman's voice always develops masculine characteristics after an injection of testosterone. Such a change is irreversible. Conversely, male castrati had feminine voices because they lacked the physiologic changes associated with testosterone. The vocal instrument is comprised of the vibratory body, the respiratory power source and the oropharyngeal resonating chambers. Voice is characterized by its intensity, frequency, and harmonics. The harmonics are hormonally dependent. This is illustrated by the changes that occur during male and female puberty: In the female, the impact of estrogens at puberty, in concert with progesterone, produces the characteristics of the female voice, with a fundamental frequency one third lower than that of a child. In the male, androgens released at puberty are responsible for the male vocal frequency, an octave lower than that of a child. Premenstrual vocal syndrome is characterized by vocal fatigue, decreased range, a loss of power and loss of certain harmonics. The syndrome usually starts some 4-5 days before menstruation in some 33% of women. Vocal professionals are particularly affected. Dynamic vocal exploration by televideoendoscopy shows congestion, microvarices, edema of the posterior third of the vocal folds and a loss of its vibratory amplitude. The authors studied 97 premenstrual women who were prescribed a

  17. Male and female viewpoints on female circumcision in Ekpeye, Rivers State, Nigeria.

    PubMed

    Briggs, L A

    2002-12-01

    One hundred and ninety five male and female volunteers across the social strata were interviewed using structured questionnaire. Data were analysed using frequency tables. The study revealed that 74.7% of female respondents were circumcised. They believe that the practice would help prevent sexual promiscuity, curb sexual desires and that it is a custom they cannot do without. Most of the men would not marry an uncircumcised female, while a substantial number of the respondents would like to circumcise their daughters. Community effort to eradicate the practice is very minimal. Based on the findings, it is suggested that communities where female genital mutilation (FGM) is practiced as a social norm should be involved in eradication campaigns with support from national and international organisations.

  18. Rare male aggression directed toward females in a female-dominated society: Baiting behavior in the spotted hyena

    USGS Publications Warehouse

    Szykman, Micaela; Engh, Anne L.; Van Horn, Russell C.; Boydston, Erin E.; Scribner, Kim T.; Holekamp, Kay E.

    2003-01-01

    Spotted hyenas (Crocuta crocuta) are gregarious carnivores. The females are socially dominant to males, and adult males rarely direct aggression toward adult females. This study analyzed all cases in which adult immigrant males behaved aggressively toward adult females in a large population of free-living hyenas in Kenya, observed for 11 years. Our goals were to describe the conditions under which male attacks on females occur, and address possible adaptive functions. Most aggression directed by adult immigrant males against females occurred when coalitions of two or more males attacked a single adult female, who typically responded by defending herself and fighting back. Male aggression against females frequently occurred at sites of ungulate kills, but males never behaved aggressively toward females over food, and all male attacks on females were unprovoked. Although no mounting or other copulatory behaviors ever occurred during or immediately after an attack, the number of male attacks on females peaked around the time of conception. Daily rates at which males attacked females did not vary with female social rank. However, daily attack rates did vary significantly with female reproductive state, and the highest rates of male attack on females were observed during the two stages of the reproductive cycle during which females were most likely to conceive litters. The adaptive significance of male aggression against females in this species remains unknown, but a tight association between male attacks on females and a female's time of conception provides strong evidence of some role for male aggression in hyena sexual behavior. In particular, our data are consistent with hypotheses suggesting that male aggression toward females in this species either serves to inform females about male fitness or represents sexual harassment.

  19. Effect of Female-Biased Sex Ratios on Female Homosexual Behavior in Japanese Macaques: Evidence for the "Bisexual Preference Hypothesis".

    PubMed

    Leca, Jean-Baptiste; Gunst, Noëlle; Huffman, Michael A; Vasey, Paul L

    2015-11-01

    We aimed to explain the frequent and prevalent female homosexual behavior in the context of female-biased operational sex ratios (OSR) and qualified sex ratios (Q) in a free-ranging group of Japanese macaques (Macaca fuscata) living at Arashiyama-Kyoto, Japan. Our data included the average availability of sexually mature males during females' putative fertile period (OSR), the ratio of sexually mature males to sexually mature females (Q), as well as heterosexual and female homosexual solicitations and consortships collected during 13 mating seasons from 136 females. Our results did not support the "heterosexual deprivation hypothesis," which holds that female homosexual behavior is attributable to a shortage of male mates. Likewise, our results did not support the "lack of opposite-sex sexual competitor hypothesis," which holds that females have more access to female mates when male sexual rivals are scarce. Of the 11 predictions tested, only one yielded statistically significant results: we found that higher ratios of availability of preferred female partners to preferred male partners were associated with female homosexual consortships rather than female heterosexual consortships. This result supported the "bisexual preference hypothesis," which holds that female homosexual behavior is attributable to female preference for certain female mates relative to certain male mates. We conclude that when a female targets another female as a mate, it is an active choice for a female sexual partner over available male alternatives, rather than a by-default situation that occurs because males are not available as sexual partners, or because females are better able to access female sexual partners due to a scarcity of male sexual competitors.

  20. Female Project Managers' Workplace Problems: a Survey

    NASA Astrophysics Data System (ADS)

    Duong, Thuong Thi; Skitmore, Martin

    This article examines the extent to which challenges in the workplace may cause female project managers to be in a significantly small minority. A survey of members of the Australian Institute of Project Management in Queensland is described. This compares the experiences and observations of both men and women on various issues related to technical and gender aspects in project management workplaces. The results show that although female project managers experience many problems, male project managers also experience most of the same problems. Likewise, there are also few differences between more and less experience, the level of management, and types of industries. The differences that do occur involve discrimination against women in general, differences in project management styles, and support from other project managers.

  1. Female genital mutilation/cutting: an update.

    PubMed

    Rouzi, A A; Alturki, F

    2015-01-01

    Female genital mutilation/cutting (FGM/C) is a cultural practice involving several types of external female genitalia cutting. FGM/C is known to occur in all parts of the world but is most prevalent in 28 countries in Africa and the Middle East and among immigrant communities in Europe, Australia, New Zealand, Canada, and the United States. Studies of FGM/C suffer from many methodological problems including inadequate analysis and an unclear reporting of results. The evidence to link FGM/C to infertility is weak. The management of epidermal clitoral inclusion cysts includes expensive investigations like comprehensive endocrinology tests and MRI resulting in unnecessary anxiety due to delay in surgical treatment. Similarly, unnecessary cesarean sections or rupture of the infibulation scar continue to occur because of the inadequate use of intrapartum defibulation. A significant amount of efforts is required to improve and correct the inadequate care of FGM/C women and girls.

  2. Ripcord release capability of female parachutists.

    PubMed

    Bullock, M I

    1978-10-01

    With the growth in popularity of skydiving as a sport has come an associated increase in parachuting accidents, some of them due to failure to deploy the main or reserve parachutes. The absence of appropriate strength data has prompted a study of the pull force capabilities of female parachutists on a ripcord release in varying positions. Pull forces exerted for periods of 0.25, 1, 1.5, 2, and 2.5 s during a 5-s pull are presented in percentile form. A substantial percentage of female parachutists could not exert the maximum ripcord release pull force permitted by the relevant parachute specification. The relatively low level of strength exhibited by the weakest groups of the population emphasizes the need for such basic information in equipment design.

  3. Hypergravity induced prolactin surge in female rats

    NASA Technical Reports Server (NTRS)

    Megory, E.; Oyama, J.

    1985-01-01

    Acute initial exposure to hypergravity (HG) was previously found to induce prolonged diestrous in rats, which was followed by return to normal estrous cycling upon more prolonged exposure to continuous HG. Bromergocryptine was found to prevent this prolonged diestrous. In this study it is found that in female rats 20 h of 3.14 G exposure (D-1 1200 h until D-2 0800 h) can induce prolactin surge at D-2 1600 h. Shorter exposure time (8 h), or exposure during a different part of the estrous cycle (19 h: from D-1 0700 h until D-2 0200 h) could not elicit this prolactin surge. Similar exposure of male rats of HG did not alter significantly their prolactin levels. It is possible that the hypothalamus of male and female rats responds differently to stimulation by HG.

  4. Sex parties: female teen sexual experimentation.

    PubMed

    Toscano, Sharyl Eve

    2006-10-01

    Adolescent participants in a study aimed at exploring the nature and characteristics of girls' dating relationships revealed the phenomenon of sex parties. These teens defined a sex party as an opportunity to engage in sexual contact outside of typical dating relationships. Sexual activity could involve actual intercourse, but usually involved sex acts without vaginal intercourse. Data were collected through 22 semistructured interviews with female adolescents, ages 15-18. All the participants knew of sex parties, however, only a subgroup of these adolescents actually participated in activities loosely defined by teens as sex parties. Alcohol was common at these parties, but female teens asserted that they consumed alcohol willingly to relax, as opposed to being coerced to do so. Some teens expressed regret following participation in a sex party, although none reported sexual coercion or abuse.

  5. Testosterone and muscle hypertrophy in female rats

    NASA Technical Reports Server (NTRS)

    Kuhn, F. E.; Max, S. R.

    1985-01-01

    The effects of chronic treatment with testosterone propionate (TP) on compensatory muscle hypertropy in female rats are examined. The 48 female rats were placed in one of four test groups: (1) no overload (synergist removal), no TP, (2) overload, no TP, (3) no overload + TP, and (4) overload + TP. The technique used to administer the TP is described. The preparation of the plantaris muscle, the analysis of pyruvate oxidation and the determination of malate and lactate dehydrogenases and the noncollogen protein are explained. The results which reveal the effect of overload and TP on body weight, noncollogen protein concentration, lactate and malate dehydrogenase activities, and pyruvate oxidation are presented and discussed. It is concluded that in terms of body weight, protein content, pyruvate, glycolysis, and oxidative metabolisms chronic TP treatments do not change compensatory muscle hypertropy.

  6. The effects of contraception on female poverty.

    PubMed

    Browne, Stephanie P; LaLumia, Sara

    2014-01-01

    Poverty rates are particularly high among households headed by single women, and childbirth is often the event preceding these households' poverty spells. This paper examines the relationship between legal access to the birth control pill and female poverty. We rely on exogenous cross-state variation in the year in which oral contraception became legally available to young, single women. Using census data from 1960 to 1990, we find that having legal access to the birth control pill by age 20 significantly reduces the probability that a woman is subsequently in poverty. We estimate that early legal access to oral contraception reduces female poverty by 0.5 percentage points, even when controlling for completed education, employment status, and household composition.

  7. Olfaction in the female sheep botfly

    NASA Astrophysics Data System (ADS)

    Poddighe, Simone; Dekker, Teun; Scala, Antonio; Angioy, Anna Maria

    2010-09-01

    The nasal botfly Oestrus ovis (Diptera, Cyclorrhapha: Oestridae) is a myiasis-causing insect species, which affects the health of sheep, goats and humans. Gravid females are viviparous and larviposit into the animal’s nostrils. Host-searching and larvipositing flies are visually guided and influenced by climatic conditions, whereas olfaction seemed to play no role in this process. However, here, we show that the antennae of adult O. ovis female flies are relatively small but well developed and inhabited by several types of olfactory sensilla. Further, we show that the antennal lobes of this species receive input from antennal afferents and consist of a clearly defined glomerular organisation. We also give the first evidence of the fly’s ability to detect several synthetic odour compounds. Our findings provide a morpho-functional basis for future investigations on olfactory-mediated behaviour of this insect pest.

  8. Role of vitamin D in female reproduction.

    PubMed

    Shahrokhi, Seyedeh Zahra; Ghaffari, Firouzeh; Kazerouni, Faranak

    2016-04-01

    Vitamin D is a fat-soluble vitamin that belongs to the family of steroid hormones. The biological actions of vitamin D are exerted through a soluble protein, the vitamin D receptor (VDR). VDR is a transcription factor located in the nuclei of target cells that mediates the genomic action of the active form of vitamin D (1,25(OH)2D3). This transcription factor is distributed in various tissues, including the reproductive system. The presence of VDR in female reproductive tissue suggests that vitamin D is involved in female reproduction. The present article reviews the impact of vitamin D on anti-Müllerian hormone (AMH), as an ovarian reserve marker, and ovarian steroidogenesis. This article also discusses the impact of vitamin D as a factor that influences infertility and the outcome of in vitro fertilization (IVF), insulin resistance (IR), hyperandrogenism, endometriosis and polycystic ovary syndrome (PCOS).

  9. Automatic female dehumanization across the menstrual cycle.

    PubMed

    Piccoli, Valentina; Fantoni, Carlo; Foroni, Francesco; Bianchi, Mauro; Carnaghi, Andrea

    2016-11-30

    In this study, we investigate whether hormonal shifts during the menstrual cycle contribute to the dehumanization of other women and men. Female participants with different levels of likelihood of conception (LoC) completed a semantic priming paradigm in a lexical decision task. When the word 'woman' was the prime, animal words were more accessible in high versus low LoC whereas human words were more inhibited in the high versus low LoC. When the word 'man' was used as the prime, no difference was found in terms of accessibility between high and low LoC for either animal or human words. These results show that the female dehumanization is automatically elicited by menstrual cycle-related processes and likely associated with an enhanced activation of mate-attraction goals.

  10. Sex identification in female crayfish is bimodal

    NASA Astrophysics Data System (ADS)

    Aquiloni, Laura; Massolo, Alessandro; Gherardi, Francesca

    2009-01-01

    Sex identification has been studied in several species of crustacean decapods but only seldom was the role of multimodality investigated in a systematic fashion. Here, we analyse the effect of single/combined chemical and visual stimuli on the ability of the crayfish Procambarus clarkii to identify the sex of a conspecific during mating interactions. Our results show that crayfish respond to the offered stimuli depending on their sex. While males rely on olfaction alone for sex identification, females require the combination of olfaction and vision to do so. In the latter, chemical and visual stimuli act as non-redundant signal components that possibly enhance the female ability to discriminate potential mates in the crowded social context experienced during mating period. This is one of the few clear examples in invertebrates of non-redundancy in a bimodal communication system.

  11. The prevalence and practice of female genital mutilation in Nnewi, Nigeria: the impact of female education.

    PubMed

    Igwegbe, A O; Egbuonu, I

    2000-09-01

    Three hundred and twenty-five consecutive live female deliveries at Nnamdi Azikiwe University Teaching Hospital, Nnewi were followed up for 9 months for evidence of any genital mutilation. Their mothers were examined for genital mutilation and a questionnaire based on face-to-face interview of the mothers was also administered. There was no genital mutilation observed among the 200 female babies whose mothers completed the 9 months follow up, The prevalence of genital mutilation among the mothers was 48%. The prevalence of female genital mutilation among the mothers increased with age. The circumcision index C.I. was zero and 3.0 at 16-20 years and 31-35 years age groups, respectively. Also the prevalence decreased with increasing level of education. The circumcision index was 1.0 for mothers at primary level education and least 0.33 at tertiary level of education. There was no relationship with parity. None of the mothers was willing to allow genital mutilation to be performed on her baby but 36% applied local treatment to the clitoris especially powder (28%). Dystocia was the commonest complication in the mothers and the knowledge about female genital mutilation was acquired informally from fellow women. Female education is paramount in the campaign and advocacy against female genital mutilation.

  12. Behavioural processes in social context: female abductions, male herding and female grooming in hamadryas baboons.

    PubMed

    Polo, Pablo; Colmenares, Fernando

    2012-06-01

    The formation of bonds between strangers is an event that occurs routinely in many social animals, including humans, and, as social bonds in general, they affect the individuals' welfare and biological fitness. The present study was motivated by an interest in the behavioural processes that drive bond formation in a social context of hostility, in which the incumbent partners vary greatly in physical power and reproductive interests, a situation in which individuals of many group-living species find themselves often throughout their lives. We focused on the quantitative analysis of female abductions via male aggressive herding in a nonhuman primate, the hamadryas baboon, in which intersexual bonds are known to be strong. We tested three hypotheses informed by sexual conflict/sexual coercion theory (male herding-as-conditioning and female grooming-as-appeasement) and by socioecological theory (unit size and female competition). The results supported the predictions: males resorted to coercive tactics (aggressive herding) with abducted females, and abducted females elevated the amount of grooming directed at their new unit males; in fact, they escaped from the otherwise negative effect of unit size on female-to-male grooming. These findings reveal that conflicts of interest are natural ingredients underpinning social bonds and that resorting to coercive aggression may be an option especially when partners differ greatly in their physical power.

  13. [Female sexual function and chronic disease].

    PubMed

    Bronner, Gila

    2006-02-01

    Female sexual dysfunction (FSD) is a multifactorial set of conditions associated with multiple anatomical, physiological, biological, medical and psychological factors that can have major impact on self-esteem, quality of life, mood and relationships. Studies indicate that FSD is commonly seen in women who report a low level of satisfaction with partner relationship and in women with male partners who have erectile dysfunction. This complexity of FSD is augmented by the presence of chronic disease. Negative sexual effects are widely reported in studies of women with chronic diseases (such as metabolic syndrome, diabetes mellitus, chronic kidney disease, cancer, spinal cord injury, lupus, rheumatic diseases, Parkinson's disease, fibromyalgia and chronic pain) as compared to a general healthy female population. Physical problems, emotional problems and partnership difficulties arising from disease-related stress contribute to less active and less enjoyable sex life. Chronic pain, fatigue, low self-esteem as well as use of medications might reduce sexual function. These effects of chronic diseases on female sexual function still remain largely unstudied. The study by Manor and Zohar published in this issue of Harefuah draws our attention to the sexual dysfunction of women with breast cancer and examines their needs for information regarding their sexual function. In the absence of definite treatment evidence, psychological counseling, improved vaginal lubrication, low dose of hormonal therapy can be used to relieve FSD. Physicians must consider integrating diagnosis of their female patients' sexual needs and dysfunction, especially women with chronic diseases. Patients' education and counseling may contribute to a better quality of life in spite of their chronic disease.

  14. Fertility and female employment in Lagos, Nigeria.

    PubMed

    Feyisetan, B J

    1985-01-01

    This paper investigates the relationship between fertility and female employment in a Nigerian urban center, Lagos. The study is built upon the data derived from the Survey of Household Structure, Family Employment, and the Small Family Ideal carried out in 1974. The study centered around currently married women aged 15-49, living in 2 residential areas chosen to include wage-earning and non wage-earning workers. It is principally a test of the maternal role incompatibility hypothesis, whose major tenet is that the maternal role and function of worker are incompatible with each other. On the basis of the assumption, the fertility and female employment equations are estimated by the 2 stage least squares procedure and estimated results compared to those derived from the ordinary least squares procedure. The results demonstrate that mothering and working tend to conflict only if employment is undertaken in the formal sector of the labor market; a positive association is discernable between the proclivity to engage in non-domestic but irregular activities of the informal sector and the bearing and rearing of children. While the conflict between fertility and female employment in the formal sector suggests possible trade-offs between the number of children and employment, the positive association between fertility and female employment in the informal sector suggests the compatibility of the roles of a mother and of a worker in that sector. The results further demonstrate the inadequacy of using a mere rural-urban dichotomy in the examination of the maternal role incompatibility hypothesis as done in some earlier works. The urban labor market, especially in a less developed country like Nigeria, needs formal disaggregation into formal and informal sectors on the basis of the activities being undertaken.

  15. Explosive neuromuscular performance of males versus females.

    PubMed

    Hannah, Ricci; Minshull, Claire; Buckthorpe, Matthew W; Folland, Jonathan P

    2012-05-01

    The purpose of the study was to investigate sex-related differences in explosive muscular force production, as measured by electromechanical delay (EMD) and rate of force development (RFD), and to examine the physiological mechanisms responsible for any differences. The neuromuscular performance of untrained males (n = 20) and females (n = 20) was assessed during a series of isometric knee extension contractions; explosive and maximal voluntary efforts, as well as supramaximal evoked twitches and octets (eight pulses at 300 Hz). Evoked and voluntary EMD were determined from twitch and explosive contractions. The RFD was recorded over consecutive 50 ms time windows from force onset during evoked and explosive contractions, and normalized to maximal strength. Neuromuscular activity during explosive voluntary contractions was measured with EMG of the superficial knee extensors normalized to maximal M-wave. Muscle size (thickness) and muscle-tendon unit (MTU) stiffness were assessed using ultrasonic images of the vastus lateralis at rest and during ramped contractions. Males and females had similar evoked and voluntary EMD. Males were 33% stronger (P < 0.001) and their absolute RFD was 26-56% greater (all time points P < 0.05) compared with females. Muscle size (P < 0.001) and absolute MTU stiffness were also greater for males (P < 0.05). However, normalized RFD was similar for both sexes during the first 150 ms of the explosive voluntary contractions (P > 0.05). This was consistent with the similar normalized twitch and octet RFD, MTU stiffness and agonist EMG (all P > 0.05). When differences in maximal strength were accounted for, the evoked capacity of the knee extensors for explosive force production and the ability to utilize that capacity during explosive voluntary contractions was similar for males and females.

  16. Nodular panniculitis in a female toy poodle.

    PubMed

    Post, K

    1983-05-01

    A four month old female toy Poodle showing multiple nodules 2 to 3 cm in diameter, some of which had ruptured over the neck and trunk area, was diagnosed as having nodular panniculitis. The animal had been treated with a course of chloramphenicol and ampicillin for one month with no response. The diagnosis was based on history, clinical signs, laboratory data and dramatic response to the addition of corticosteroid to the antibiotic therapy.

  17. Latent structures of female sexual functioning.

    PubMed

    Carvalho, Joana; Vieira, Armando Luís; Nobre, Pedro

    2012-08-01

    For the last three decades, male and female sexual responses have been conceptualized as similar, based on separated and sequential phases as proposed by the models of Masters and Johnson (1966) and Kaplan (1979) model. However, there is a growing debate around the need to conceptualize female sexual response and the classification of sexual dysfunction in women, in view of the upcoming editions of the DSM and ICD. The aim of this study was to test, using structural equation modeling, five conceptual, alternative models of female sexual function, using a sample of women with sexual difficulties and a sample of women without sexual problems. A total of 1993 Portuguese women participated in the study and completed a modified version of the Female Sexual Function Index. Findings suggested a four-factor solution as the model that best fit the data regarding women presenting sexual difficulties: (1) desire/arousal; (2) lubrication; (3) orgasm; (4) pain/vaginismus. In relation to sexually healthy women, the best model was a five-factor solution comprising of (1) desire; (2) arousal; (3) lubrication; (4) orgasm; and (5) pain/vaginismus. Discriminant validity between factors was supported, suggesting that these dimensions measure distinct phenomena. Model fit to the data significantly decreased in both samples, as models began to successively consider greater levels of overlap among phases of sexual function, towards a single-factor solution. By suggesting the overlap between pain and vaginismus, results partially support the new classification that is currently being discussed regarding DSM-5. Additionally, results on the relationship between sexual desire and arousal were inconclusive as sexually healthy women were better characterized by a five-factor model that considered the structural independence among these factors, whereas women with sexual difficulties better fit with a four-factor model merging sexual desire and subjective sexual arousal.

  18. Soccer injuries in female youth players.

    PubMed

    Schiff, Melissa A

    2007-04-01

    A cross-sectional survey of injuries among female youth soccer players found 44.6% (95% confidence interval 34.9%-54.8%) had ever been injured. The injury incidence rate for the current season was 2.2/1000 soccer exposure hours (95% CI 1.5-3.1). Future studies should evaluate modifiable risk factors in youth to identify injury prevention strategies.

  19. Malignant syphilis in an immunocompetent female patient*

    PubMed Central

    Requena, Camila Bueno; Orasmo, Cínthia Rosane; Ocanha, Juliana Polizel; Barraviera, Silvia Regina Catharino Sartore; Marques, Mariangela Esther Alencar; Marques, Silvio Alencar

    2014-01-01

    Malignant syphilis is an uncommon manifestation of secondary syphilis, in which necrotic lesions may be associated with systemic signs and symptoms. Generally it occurs in an immunosuppressed patient, mainly HIV-infected, but might be observed on those who have normal immune response. Since there is an exponential increase in the number of syphilis cases, more diagnoses of malignant syphilis must be expected. We report a case in an immunocompetent female patient. PMID:25387504

  20. Gas transmitters in female reproductive system.

    PubMed

    Gao, Lu; Wu, Tian-Wen; Ni, Xin

    2016-10-25

    Nitric oxide, carbon monoxide and hydrogen sulfide synthesized endogenously in living organisms produce an array of disparate biological effects, so as to be considered as gas transmitters. These three gaseous molecules play important roles in many physiological and pathological processes in the bodies, such as the regulation of vascular tone and inflammatory responses as well as reproductive function. This review mainly focuses on the distribution and biological functions of these three gas transmitters in female reproductive tissues.