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Sample records for 16-year-old female presented

  1. Cardiac Magnetic Resonance Characterizes Myocarditis in a 16-Year-Old Female With Lyme Disease.

    PubMed

    Avitabile, Catherine M; Harris, Matthew A; Chowdhury, Devyani

    2016-05-01

    Myocarditis may occur during early disseminated Lyme disease. A 16-year-old girl with serologic evidence of Borrelia burgdorferi infection and transient first-degree atrioventricular block underwent cardiac magnetic resonance imaging, which demonstrated myocardial hyperemia, edema, and delayed gadolinium enhancement. We discuss the use of T1- and T2-weighted dark blood sequences in addition to inversion recovery delayed enhancement imaging to support the diagnosis of Lyme myocarditis. PMID:26701623

  2. Cystic adnexal mass in a 16-year-old female: Ovarian pathology or complication of a Müllerian anomaly?

    PubMed Central

    Santacana-Laffitte, Guido; Ruiz, Lorell; Pedrogo, Yasmin; Colon, Edgar

    2013-01-01

    Patient: Female, 16 Final Diagnosis: Pelvic mass Symptoms: None Medication: None Clinical Procedure: CT • MRI Specialty: Diagnostic radiology • pediatrics Objective: Unusual presentation of unknown etiology, Rare disease, Mistake in diagnosis Background: Müllerian anomalies encompass a wide variety of malformations in the female genital tract, usually associated with renal and anorectal malformations. Of these anomalies, approximately 11% are uterus didelphys, which occurs when midline fusion of the müllerian ducts is arrested to a variable extent. Case Report: We report the case of a 16-year-old female with uterine didelphys, jejunal malrotation, hematometra, hematosalpinx, and bilateral subcentimeter homogenous circular cystic-like renal lesions, who initially presented with left lower quadrant abdominal pain, non-bloody vomiting, and a history of irregular menstrual periods. Initial CT was confusing for an adnexal cystic mass, but further imaging disclosed the above müllerian anomalies. Conclusions: Müllerian anomalies may mimic other, more common, adnexal lesions; thus, adequate evaluation of suspicious cystic adnexal masses with multiple and advanced imaging modalities such as MRI is essential for adequate diagnosis and management. PMID:23826455

  3. Case Report: 16-Year-Old Male with Autistic Disorder with Preoccupation with Female Feet

    ERIC Educational Resources Information Center

    Early, Maureen C.; Erickson, Craig A.; Wink, Logan K.; McDougle, Christopher J.; Scott, Eric L.

    2012-01-01

    This paper highlights clinical challenges faced when diagnosing and then treating an individual presenting to a child and adolescent psychiatry clinic because of unwelcome comments he made to female peers about their feet. Novel use of exposure therapy helped him effectively decrease his comments from 1 to 2 times per month to once every 6 months.…

  4. Granulocytic sarcoma (chloroma) presenting as colo-colic intussusception in a 16-year-old boy: an unusual presentation

    PubMed Central

    Gupta, Saurabh; Chawla, Inderjit; Singh, Vishwajeet; Singh, Karnail

    2014-01-01

    A 16-year-old boy presented with intestinal obstruction with left lumbar mass. On evaluation with ultrasonography and contrast-enhanced CT of abdomen he was found to have left colo-colic intussusception. On exploratory laparotomy he was found to have invagination of necrosed distal transverse colon and splenic flexure with omentum into descending colon with enlarged mesenteric lymph nodes for which left hemicolectomy was performed. Histopathology and immunohistochemistry was suggestive of submucosal infiltration by immature myeloid precursors with few metamyelocytes and occasional eosinophils and the cells showed cytoplasmic granular positivity with myeloperoxidase stain suggestive of granulocytic sarcoma (chloroma—extra-medullary manifestation of acute myeloid leukaemia). Our patient received three cycles of cytarabine+daunorubicin chemotherapy in the postoperative period and is doing well at 12 months of follow-up. Granulocytic sarcoma (chloroma) presenting as colo-colic intussusception is very rare and has not been reported in literature so far. PMID:25150243

  5. Embryonal rhabdomyosarcoma of the cervix presenting as a cervical polyp in a 16-year-old adolescent: a case report

    PubMed Central

    2014-01-01

    Introduction Embryonal rhabdomyosarcoma of the female genital tract is rare in the cervix. It has been mainly discussed in the context of individual case studies. It tends to occur in children and young women. Treatment ranges from radical surgery to conservative surgery, followed by chemotherapy. Case presentation A 16-year-old Moroccan adolescent girl presented to our center with a protruding mass from her vaginal introitus, as a polyp of 6cm. An examination revealed a polyp within her vagina, thought to be arising from her cervix and a polypectomy was performed. Microscopic findings are consistent with an embryonal rhabdomyosarcoma (botryoide type). A computed tomography of her thorax, abdomen and pelvis were performed and residual disease was found as a mass located at her cervix, which measured approximately 4.5cm in its widest dimensions, without evidence of metastatic disease. Due to the fact that she is young, after discussions in a multidisciplinary meeting, she was subsequently treated with four cycles of multi-agent chemotherapy. Two cycles of chemotherapy and radiotherapy were administered due to the lack of response, but she presented vaginal bleeding with persistence of the same mass in computed tomography. Hence a total interadnexal hysterectomy was made. A histologic examination found residual embryonal rhabdomyosarcoma (botryoide type) located in all her cervix and she is currently under chemotherapy. Conclusions The presence of a cervical polyp in an adolescent is a gynecologic oddity and must necessarily be examined histologically because it might be a rhabdomyosarcoma. This is extremely important because diagnosis at an early stage of the disease is a highly favorable prognostic factor that allows “fertility-sparing surgery” for these young patients. PMID:24986146

  6. Bile duct carcinoma associated with congenital biliary dilatation in a 16-year-old female: a case report and literature review.

    PubMed

    Izumi, Hideki; Yazawa, Naoki; Furukawa, Daisuke; Masuoka, Yoshihito; Yamada, Misuzu; Mashiko, Taro; Kawashima, Yohei; Ogawa, Masami; Kawaguchi, Yoshiaki; Mine, Tetsuya; Hirabayashi, Kenichi; Nakagohri, Toshio

    2016-12-01

    We encountered a very rare case of bile duct carcinoma associated with congenital biliary dilatation (CBD) in a 16-year-old female who was admitted to our hospital because of right upper abdominal pain and vomiting. Abdominal computed tomography demonstrated a cystic dilatation of the common bile duct measuring 7 cm in diameter and two enhanced tumors 4 cm in diameter located in the inferior bile duct and middle bile duct. Magnetic resonance cholangiopancreatography clearly demonstrated a cystic dilatation of the extrahepatic bile duct (Todani's CBD classification: type 4-A). Endoscopic retrograde cholangiopancreatography also revealed two tumors. Biopsy results of one of the tumors confirmed adenocarcinoma. Excision of the perihilar bile duct and subtotal stomach-preserving pancreaticoduodenectomy with dissection of the major lymph nodes were performed. A postoperative histopathologic examination revealed a well-differentiated tubular adenocarcinoma, which remained within the mucosal layer, and no lymph node metastasis was found. The postoperative course was uneventful, and the patient was discharged 10 days after surgery and has remained disease-free for 21 months. PMID:26943681

  7. Orbital roof intradiploic meningioma in a 16-year-old girl.

    PubMed

    Verma, Satish Kumar; Satyarthee, Gurudutta; Borkar, Sachin Anil; Singh, Manmohan; Sharma, Bhawani Shnakar

    2015-01-01

    Primary intraosseous or ectopic meningioma of the skull is a rare tumor accounting for about 1% of meningioma. Intradiploic meningioma is an extremely rare type of extraneuraxial meningiomas. Intradiploic meningioma of the orbit is extremely rare, and <8 such cases are reported till date in western literature occurring in the pediatric age group. Here the authors present a case of 16-year-old female, who presented with progressive proptosis, with normal vision and was managed successfully surgically. Clinical features, pathophysiology, and surgical management of this rare entity are discussed in the context of pertinent literature. PMID:25878746

  8. Antiretroviral treatment induced catatonia in 16-year-old boy.

    PubMed

    Lingeswaran, Anand

    2014-01-01

    We present a 16-year-old boy, who had presented to us with catatonic features of mutism, withdrawal, passive negativism, grimacing, gesturing, echopraxia, and excitement of 5 days duration while taking antiretroviral therapy (ART) for a period of 2 years. He had history of birth asphyxia and acquired HIV infection from his father when the same syringe and needle was used on both of them in a medical setting where the father and son had consulted for treatment of pyrexia of unknown origin. He was the eldest of a three children family in which the biologic father had acquired HIV through extramarital sexual contact with HIV-infected sex workers but was unaware of his HIV positive status till our patient, the 16-year-old was admitted and treated for pulmonary tuberculosis at 14 years of age. The boy's mother had only acquired HIV after having three children with the HIV-positive husband, thus leaving the other two children HIV negative. The catatonia completely resolved within 2 days after the ART was withheld, and risperidone 1 mg twice a day was prescribed. This case highlights the risks of ART and breach of universal precautions. PMID:25624940

  9. Science Teaching Resources: 11-16 Year Olds. The Survey Findings.

    ERIC Educational Resources Information Center

    Ramsden, Phil

    1998-01-01

    Presents answers to a survey (n=257) on the state of science education for 11- to 16-year olds in the United Kingdom. Survey topics include class size, per pupil expenditure, extent of laboratory technician support, textbook provision, condition of laboratory facilities, reprographics costs, and technology use. (WRM)

  10. Investigating Gender Differences in the Science Performance of 16-Year-Old Pupils in the UK.

    ERIC Educational Resources Information Center

    Bell, John F.

    2001-01-01

    Investigates whether gender stereotypes of boys outperforming girls in physics and girls outperforming boys in biology are still present. Considers the performance on individual question parts of an examination for 16-years-olds in the United Kingdom. Also considers the memory processes involved and related to gender differences in science…

  11. Characteristics of fatal crashes of 16-year-old drivers: implications for licensure policies.

    PubMed

    Williams, A F; Preusser, D F; Ulmer, R G; Weinstein, H B

    1995-01-01

    Compared with older drivers, and even older teens, greater percentages of 16-year-old drivers in fatal crashes were involved in single-vehicle crashes, were responsible for their crashes, were cited for speeding, had high vehicle occupancy (especially other teenagers), and were female. Sixteen-year-olds were less likely than older drivers to have been drinking. In addition, their crashes occurred at different times than those of older drivers, crashes between 10:00 p.m. and 11:59 p.m. on Fridays and Saturdays being especially likely. Information about the characteristics of the crashes of 16-year-olds is important because this is the age at which most states currently allow teenagers to get an unrestricted driver's license. It is also the age at which restrictions on beginning licenses are being considered in some states. The results of this study suggest that restrictions on teenage passengers, and night-driving curfews with pre-midnight starting times--two provisions used in New Zealand's graduated licensing system--would be appropriate in attempts to reduce crashes of beginning 16-year-old drivers, who have the highest fatal crash rate of any single teen age. PMID:7499515

  12. Prophylactic gastrectomy in a 16-year-old.

    PubMed

    Wickremeratne, Tehara; Lee, Cheng Hiang; Kirk, Judy; Charlton, Amanda; Thomas, Gordon; Gaskin, Kevin J

    2014-03-01

    We performed a total gastrectomy in a 16-year-old asymptomatic CDH1 gene mutation carrier in whom two prior gastroscopies with biopsies were normal. The patient's mother died aged 39 years and her aunt died aged 21 years of gastric cancer. A germline CDH1 mutation (associated with hereditary diffuse gastric cancer) was initially identified in her mother at diagnosis and was later identified by predictive testing in this patient. Our patient is the youngest CDH1 carrier to date to have a prophylactic gastrectomy, and is several years below the age at which existing guidelines recommend consideration of gastrectomy. Multiple foci of early-stage carcinoma were found in her gastrectomy specimen. Given the family history of advanced gastric cancer in the late second decade, the unpredictable time course to development of advanced gastric cancer, and the futility of gastroscopic surveillance, we recommend consideration of prophylactic gastrectomy in adolescent asymptomatic CDH1 mutation carriers on an individual basis. PMID:24240619

  13. Unilateral striae distensae affecting the right axilla in a 16-year-old boy: brief report.

    PubMed

    Alshaiji, Jasem M; Handler, Marc Z; Schwartzfarb, Elissa; Izakovic, Jan; Schachner, Lawrence A

    2014-01-01

    Striae distensae or stretch marks are a common skin condition that occurs frequently in association with adolescent growth spurts and pregnancy. They are characterized by linear symmetrical asymptomatic smooth bands of atrophic-appearing skin on the thighs, buttocks, and breasts in girls and on the shoulders, outer thighs, and lumbosacral areas in boys. We present a rare case of unilateral striae distensae affecting the right axilla in a 16-year-old boy. PMID:23072309

  14. The effect of frequency of toothbrushing on oral health of 14-16 year olds.

    PubMed

    Taani, D S M Quteish; al-Wahadni, A M; al-Omari, M

    2003-01-01

    The aim of the present study was to evaluate the impact of toothbrushing frequency on dental plaque, caries and periodontal condition in 14-16 year old students. A total of 2083 students selected from 20 schools enrolling 8th and 9th grades were investigated by a questionnaire and a clinical examination. All participants were examined for oral hygiene, dental caries and periodontal condition using Silness & Löe plaque index (Pl.l), decayed, missing and filled teeth/surfaces (DMFT/S) indices and Community Periodontal Index of Treatment Needs (CPITN), respectively. It was revealed that about 49 per cent of males and 89 per cent of the females reported to brush their teeth on a regular basis. Such differences in toothbrushing frequency between the sexes were statistically significant (P = 0.0001). The mean (Pl.l) scores were lower in those who brushed than those who did not brush their teeth, with a significantly lower scores in females than in males (P = 0.0001). There were slight but nonsignificant differences in caries experience (MFT/S) amongst males and females as related to toothbrushing frequency (P = 0.121, 0.208 respectively). While bleeding on probing (43.0 per cent) was most prevalent in students who did not brush. Calculus scores were similar in all groups. The occurrence of shallow and deep pockets in students who brushed or didn't brush their teeth were minimal (6.6-8.4 per cent). The oral health status among those who did not brush or brushed their teeth on regular or irregular basis was found to be poor and slightly varied. Therefore, more emphasis should be placed on proper oral hygiene. Also, implementation of school based oral health promotion and prevention programs is urgently needed. PMID:12736913

  15. A 16-Year-old Boy with Combined Volatile and Alcohol Dependence: A Case Report

    PubMed Central

    Gandhi, Raghu; Verma, Pankaj; Kaur, Arshdeep; Kapoor, Rohit

    2015-01-01

    Substance abuse has been defined as the use of chemical substances for non medical purposes in order to achieve alterations in psychological functioning. The substances commonly abused in India include nicotine, alcohol, cannabis and opioids. However, the use of solvents and propellants is also on the rise as these are inexpensive, legally available household, industrial, office and automobile products; which are more commonly available to children and adolescents. We hereby describe a 16-year-old boy with combined volatile and alcohol abuse; who presented with increasing ataxia, visual and hearing disturbances. PMID:26436026

  16. [Acute pancreatitis after ingestion of ibuprofen in a 16-year-old boy].

    PubMed

    Bruusgaard-Mouritsen, Mads Emil; Leerhøy, Bonna; Hansen, Mark Berner

    2015-07-01

    This is a case report of a 16-year-old boy with possible drug-induced pancreatitis (DIP) caused by ibuprofen. The patient had a history of psychiatric, but no somatic, disease, and he was admitted with a clinical presentation consistent with acute pancreatitis after a bolus ingestion of 10 g of ibuprofen in a suicidal attempt. No evidence of other causality for acute pancreatitis was identified. The patient was treated with a standard pancreatitis treatment regime and was discharged against medical advice after four days. The case represents a possible causality between ibuprofen and DIP. PMID:26239856

  17. Knowledge on Accelerated Motion as Measured by Implicit and Explicit Tasks in 5 to 16 Year Olds

    ERIC Educational Resources Information Center

    Ebersbach, Mirjam; Van Dooren, Wim; Verschaffel, Lieven

    2011-01-01

    The present study aimed at investigating children's and adolescents' understanding of constant and accelerated motions. The main objectives were (1) to investigate whether different task formats would affect the performance and (2) to track developmental changes in this domain. Five to 16 year olds (N = 157) predicted the distances of a moving…

  18. Concurrent hidradenitis suppurativa, inflammatory acne, dissecting cellulitis of the scalp, and pyoderma gangrenosum in a 16-year-old boy.

    PubMed

    Koshelev, Misha V; Garrison, Paige A; Wright, Teresa S

    2014-01-01

    We report the case of a 16-year-old boy who presented to our clinic with concomitant hidradenitis suppurativa, inflammatory acne, dissecting cellulitis of the scalp, and pyoderma gangrenosum. Recent reports describe the co-occurrence of pyoderma gangrenosum, acne, and hidradenitis suppurativa. This case further expands the spectrum of concomitant pyoderma gangrenosum and dissecting cellulitis of the scalp. PMID:24118007

  19. Can parents detect 8- to 16-year-olds' lies? Parental biases, confidence, and accuracy.

    PubMed

    Evans, Angela D; Bender, Jasmine; Lee, Kang

    2016-07-01

    Honesty is a crucial aspect of a trusting parent-child relationship. Given that close relationships often impair our ability to detect lies and are related to a truth bias, parents may have difficulty with detecting their own children's lies. The current investigation examined the lie detection abilities (accuracy, biases, and confidence) of three groups of participants: non-parent group (undergraduates), parent-other group (parents who evaluated other peoples' children's statements), and parent-own group (parents who evaluated their own children's statements). Participants were presented with videos of 8- to 16-year-olds telling either the truth or a lie about having peeked at the answers to a test and were asked to evaluate the veracity of the statement along with their confidence in their judgment. All groups performed at chance in the accuracy of their veracity judgments. Furthermore, although all groups tended to hold a truth bias for 8- to 16-year-olds, the parent-own group held a much stronger truth bias than the other two groups. All groups were also highly confident in their judgments (70%-76%), but confidence ratings failed to predict accuracy. These findings, taken together, suggest that the close relationship that parents share with their own children may be related to a bias toward believing their children's statements and, hence, a failure to detect their lies. PMID:27018075

  20. Effect of Core Training on 16 Year-Old Soccer Players

    ERIC Educational Resources Information Center

    Afyon, Yakup Akif

    2014-01-01

    Core trainings have been widely used by trainers recently in order to improve performance of soccer players. In this context, the aim of this study is to examine the effect of core training on some motoric capabilities of 16 years old soccer players. Thirty certified soccer players who were 16 years old from B.B. Bodrumspor Club in 2013-2014…

  1. A 16-year-old boy with emphysematous gastritis and oesophageal candidiasis.

    PubMed

    Yusef, Daniel; Waran, Ariane; Vamvakiti, Ekaterini

    2014-01-01

    Emphysematous gastritis is a rare and frequently fatal condition caused by invasion of gas-forming bacteria into the gastric wall. There have only been a handful of reported cases in the paediatric population, and none of these have evidence of candidal infection or mucormycosis. Patients typically present with abdominal pain, vomiting, malaena and haematemesis. Risk factors for emphysematous gastritis are those that interfere with the natural barriers to infection in the stomach. Diagnosis is made on the basis of typical appearances on abdominal CT. Treatment is generally conservative with surgery reserved for failed medical management or later complications. Antimicrobial cover should be broad with a low threshold for antifungals. It is important to look for predisposing factors for this condition, perhaps including an assessment of the patient's immunocompetency. We present a 16-year-old boy with global developmental delay who presented with this condition associated with candidal infection. PMID:25213783

  2. Face and neck swelling in a 16-year-old boy.

    PubMed

    Peebles, Erin; Pushpanathan, Chitra; Pirzada, Syed; Dancey, Paul

    2012-01-01

    Scleredema adultorum is a rare condition characterised by progressive collagen and mucin deposition in the skin. While the aetiology has not been clearly delineated, the condition is often associated with common infections. The current report describes a previously healthy 16-year-old boy who presented with 3 weeks of progressive neck swelling and skin induration. He had evidence of both active streptococcal and Ebstein-Barr virus (EBV) infections. Skin biopsy confirmed the diagnosis of scleredema. The patient was treated for his streptococcal infection, but otherwise managed conservatively. Clear improvement in the signs and symptoms was seen at a 3-month follow-up appointment. Scleredema can be a complication of streptococcal infection but to our knowledge has not been reported in association with EBV. It should be considered in the differential diagnosis of any patient presenting with cutaneous/subcutaneous induration and swelling of the face and/or neck. PMID:23045443

  3. [Sudden death of a 16-year-old girl with WPW syndrome: a case report].

    PubMed

    Wöllner, Kirsten; Doberentz, Elke; Madea, Burkhard

    2015-01-01

    The Wolff-Parkinson-White syndrome is a usually benign heart disease with accessory pathways. Circling excitations arise between atria and ventricles which can lead to cardiac arrhythmias. Cases of sudden cardiac death are rare (0.2 %). Risk factors for sudden cardiac death in patients with WPW syndrome are old age, several accessory pathways, male sex and previous syncopes. A 16-year-old girl was found lying dead in her bed. The evening before, she didn't feel well and complained about abdominal pain. The girl had known epilepsy and Wolff- Parkinson-White syndrome. The macroscopic and histological findings are presented and discussed with reference to the pertinent literature. PMID:26419085

  4. Recurrent Wernicke's Encephalopathy in a 16-Year-Old Girl with Atypical Clinical and Radiological Features

    PubMed Central

    Lamdhade, S.; Almulla, A.; Alroughani, R.

    2014-01-01

    Background. Wernicke's Encephalopathy (WE) is a clinical diagnosis with serious neurological consequences. Its occurrence is underestimated in nonalcoholics and is uncommon in adolescents. We aim to draw the attention to a rare case, which had additional clinical and radiological features. Case. A 16-year-old girl presented with three-week history of vomiting secondary to intestinal obstruction. She developed diplopia soon after hospitalization. Neurological evaluation revealed restriction of bilateral lateral recti with horizontal nystagmus, and bilateral limb dysmetria. Brain MRI was normal. She had prompt improvement to thiamine. Four months later, she presented with headache, bilateral severe deafness, and tinnitus. Clinically, she had severe sensorineural hearing loss, bilateral lateral recti paresis, and gait ataxia. CT head showed bilateral caudate nucleus hypodensities. MRI brain revealed gadolinium enhancement of mamillary bodies and vermis. She had significant improvement after IV thiamine. Headache completely resolved while the ocular movements, hearing, and tinnitus improved partially in 72 hours. Conclusions. Recurrent WE in adolescence is uncommon. Headache, tinnitus, and deafness are rare clinical features. Although MRI study shows typical features of WE, the presence of bilateral caudate nuclei hypodensities on CT scan is uncommon. Prompt treatment with thiamine is warranted in suspected cases to prevent permanent neurological sequelae. PMID:24790762

  5. Meniscal allograft transplant in a 16-year-old male soccer player: A case report

    PubMed Central

    Menta, Roger; Howitt, Scott

    2014-01-01

    Meniscal allograft transplantation (MAT) is a relatively new procedure that has gained popularity in the last couple of decades as a possible alternative to a meniscectomy to provide significant pain relief, improve function, and prevent the early onset of degenerative joint disease (DJD). As of present, evidence is limited and conflicting on the success of such procedures. In this case, a 16-year old male athlete underwent numerous surgical procedures to correct a left anterior cruciate ligament (ACL) rupture with associated medial and lateral meniscal damage that occurred as a result of a non-contact mechanism of injury. Following multiple procedures, including repair of both menisci and follow-up partial meniscectomy of the lateral meniscus, the patient continued to experience symptoms on the left lateral knee, making him a candidate for MAT. This case is used to highlight what a MAT is, what makes someone a candidate for this type of procedure, the current evidence surrounding the success of this intervention, and some rehabilitation considerations following surgery. The role of chiropractors and primary clinicians is to ensure that young athletes undergo early intervention to offset any degenerative changes that would be associated with sustained meniscal lesions. PMID:25550669

  6. Meniscal allograft transplant in a 16-year-old male soccer player: A case report.

    PubMed

    Menta, Roger; Howitt, Scott

    2014-12-01

    Meniscal allograft transplantation (MAT) is a relatively new procedure that has gained popularity in the last couple of decades as a possible alternative to a meniscectomy to provide significant pain relief, improve function, and prevent the early onset of degenerative joint disease (DJD). As of present, evidence is limited and conflicting on the success of such procedures. In this case, a 16-year old male athlete underwent numerous surgical procedures to correct a left anterior cruciate ligament (ACL) rupture with associated medial and lateral meniscal damage that occurred as a result of a non-contact mechanism of injury. Following multiple procedures, including repair of both menisci and follow-up partial meniscectomy of the lateral meniscus, the patient continued to experience symptoms on the left lateral knee, making him a candidate for MAT. This case is used to highlight what a MAT is, what makes someone a candidate for this type of procedure, the current evidence surrounding the success of this intervention, and some rehabilitation considerations following surgery. The role of chiropractors and primary clinicians is to ensure that young athletes undergo early intervention to offset any degenerative changes that would be associated with sustained meniscal lesions. PMID:25550669

  7. Teenage Thinking on Teenage Drinking: 15- to 16-Year Olds' Experiences of Alcohol in Northern Ireland

    ERIC Educational Resources Information Center

    McKay, Michael T.; Cole, Jon C.; Sumnall, Harry

    2011-01-01

    Focus groups were conducted with 15- to 16-year olds in Northern Ireland looking at reasons for alcohol consumption and reflections on specific attitudes towards alcohol and behaviours resulting from alcohol use. Participants reported greater concern with "being caught" drinking by parents than with any negative short- or long-term health impact…

  8. Large as Life: Fiction about How 10-16 Year-Old Characters Cope.

    ERIC Educational Resources Information Center

    Millett, Nancy C.

    By reading fiction designed for adolescents, teachers can learn how to help middle school children to resolve the conflicts characteristic of their lives. Analyses of 23 such books that focused on the ways that 10- to 16-year-old characters cope with a variety of problems and on the roles that adults play in causing or helping to alleviate those…

  9. Polydrug Use among 15- to 16-Year Olds: Similarities and Differences in Europe

    ERIC Educational Resources Information Center

    Olszewski, Deborah; Matias, Joao; Monshouwer, Karin; Kokkevi, Anna

    2010-01-01

    Aims: We describe types of polydrug use among school students across Europe and explore differences between high, medium and low drug prevalence countries. Method: Analysis is based on survey data from over 70,000 15- to 16-year-old school students in 22 European countries. Polydrug use (defined as the use of two or more listed substances during…

  10. Personal and Social Correlates of the "Closed Mind" among 16-Year-Old Adolescents in England.

    ERIC Educational Resources Information Center

    Francis, Leslie J.

    1997-01-01

    Compares what is known about key personal and social correlates of scores on Rokeach dogmatism scales with findings from a new study of English 16-year-old pupils. Demonstrates that higher dogmatism scores are associated with lower IQ scores, lower social-class backgrounds, higher neuroticism scores, higher lie-scale scores, and being male. (DSK)

  11. Brief Report: Citizenship Concepts among Adolescents. Evidence from a Survey among Belgian 16-Year Olds

    ERIC Educational Resources Information Center

    Dejaeghere, Yves; Hooghe, Marc

    2009-01-01

    In this research note we investigate the occurrence of citizenship concepts among adolescents in Belgium. The analysis is based on the Belgian Youth Survey (2006), which is a representative survey among 6330 16-year olds in the country. Citizenship concepts were shown to be multi-dimensional, with distinct factors for conventional or electoral…

  12. Acute pontine infarct in a 16-year-old man with acute posterior multifocal placoid pigment epitheliopathy. A case report.

    PubMed

    Jaramillo, Arturo; Gaete, Germán; Romero, Pablo; Orellana, Patricia; Illanes, Sergio

    2009-01-01

    A 16-year-old boy recently diagnosed with acute posterior multifocal placoid pigment epitheliopathy (APMPPE) developed an acute infarct in the left pontine region. No relevant abnormalities were found in the brain and cervical angiography, echocardiography, cerebrospinal fluid, and blood samples. Funduscopically, lesions were multiple circumscribed, creamy yellow patches, flat lesions at the level of the retinal pigment epithelium, and the fluorescence angiography confirmed an APMPPE. All visual and neurological symptoms reverted completely after use of steroid. Our patient is the youngest patient with APMPPE and stroke described so far, being the common age presentation between 20 to 40 years. PMID:19251194

  13. The Usual Suspects: Alcohol, Tobacco and Other Drug Use in 15-To 16-Year-Old School Pupils--Prevalence, Feelings and Perceived Health Risks

    ERIC Educational Resources Information Center

    Roy, Alastair: Wibberley, Christopher; Lamb, Jon

    2005-01-01

    This paper presents the findings of a five-year study of year-11 pupils (15?16 years old), based on a sample drawn from seven schools in the North West of England. It examines: use, feelings about close friend's use and perceptions of the health-related risks of specific drugs. The findings conform with those examining other similar populations,…

  14. Evaluation of Increased Flexibility for 14 to 16 Year Olds Programme: Outcomes for the Second Cohort. Research Report RR786

    ERIC Educational Resources Information Center

    Golden, Sarah; O'Donnell, Lisa; Benton, Tom; Rudd, Peter

    2006-01-01

    The Increased Flexibility Programme for 14 to 16 year olds (IFP) was introduced in 2002. The aim of the programme was to "create enhanced vocational and work-related learning opportunities for 14 to 16 year olds of all abilities who can benefit most", including supporting provision of the GCSEs in vocational subjects. The first cohort of Year 10…

  15. Body mass index of 16-year olds in urban Maseru, Lesotho

    PubMed Central

    Seheri, Lisemelo; Raubenheimer, Jacques

    2014-01-01

    Background Overweight and/or obesity amongst children and adolescents is a global epidemic with health consequences that track into adulthood. No data are currently available regarding overweight/obesity amongst adolescents in Lesotho. Aim and setting To assess the prevalence of overweight and/or obesity and the associated risk factors amongst 16-year olds in urban Maseru, Lesotho. Method A cross-sectional descriptive study was conducted on a systematic sample of 16-year olds in grade four (N = 221; 56.6% girls) from randomly-selected schools in urban Maseru. Diet histories and data on lifestyle, physical activity and knowledge, attitudes and/or perceptions and practices regarding nutrition were obtained during structured interviews and body mass index (BMI) was determined. Results Amongst these 16-year olds, 27.2% girls and 8.3% boys were overweight and/or obese based on World Health Organization cut-offs for BMI; 39.8% were insufficiently active or inactive; 6.4% used alcohol regularly; and 11.7% used tobacco. Whilst 28.1% reported no television watching/electronic gaming/computer usage (combined screen time) outside school, 23.6% reported ≥ 4 hours of combined screen time outside school. Most (91.4%) consumed < 3 servings of vegetables/day; 86.4% consumed < 2 servings of fruits/day; and 95.5% consumed < 2 servings of dairy/day. The majority consumed maize porridge (56.1%), bread (63.8%) and margarine/oil/fat (82.3%) daily and added sugar to their food (74.2%). Fruits, vegetables, dairy, meat, pulses and traditional foods were only consumed weekly or less often. Most bought from tuck shops (18.6% daily; 54.3% weekly). Various gaps in knowledge, perceptions and practices were identified that may benefit from educational intervention. Conclusions The current study identifies westernised dietary and lifestyle changes, along with overweight and/or obesity, amongst 16-year old adolescents in Lesotho. PMID:26245430

  16. Histiocytic Sarcoma Originating in the Lung in a 16-Year-Old Male.

    PubMed

    Tomita, Sakura; Ogura, Go; Inomoto, Chie; Kajiwara, Hiroshi; Masuda, Ryota; Iwazaki, Masayuki; Kojima, Masaru; Nakamura, Naoya

    2015-01-01

    We report a 16-year-old male with histiocytic sarcoma (HS) originating in the lung. Partial resection of the lung was performed for a 3-cm mass with a clear boundary detected in the right inferior pulmonary lobe on a health checkup. Histologically, the tumor infiltrated into the surrounding tissue, and was comprised of spindle cells, mainly, and foam cells accompanied by mild nuclear atypia. The tumor cells were immunohistochemically positive for CD68 and CD163, indicating histiocytic lineage and the MIB-1-positive rate was low. Spindle cell morphology of HS is quite rare and only 3 cases of pulmonary HS have previously been reported. PMID:26106007

  17. A case of thyrotoxic periodic paralysis as initial manifestation of Graves' disease in a 16-year-old Korean adolescent

    PubMed Central

    Jung, Se Yong; Song, Kyung Chul; Shin, Jae Il; Chae, Hyun Wook; Kim, Ho-Seong

    2014-01-01

    Thyrotoxic periodic paralysis (TPP) is a rare complication of hyperthyroidism, with recurrent muscle paralysis and hypokalemia that are caused by an intracellular shift of potassium. TPP is relatively common in Asian males, but is extremely rare in children and adolescents, even for those of Asian descent. We describe a 16-year-old Korean adolescent presenting with a two-week history of episodic leg weakness in the morning. He showed sinus tachycardia, lower leg weakness, and hypokalemia. Thyroid function test showed hyperthyroidism, and thyroid ultrasonography revealed a diffuse enlarged thyroid with increased vascularity, consistent with Graves' disease. He was treated with β-adrenergic blocker and antithyroid drugs. He has been symptom free for one year, as his hyperthyroidism has been controlled well with antithyroid drugs. TPP should be considered in children and adolescents with acute paralysis of the lower extremities and hypokalemia. PMID:25346923

  18. Adalimumab-Induced Cutaneous Lupus Erythematosus in a 16-Year-Old Girl with Juvenile Idiopathic Arthritis.

    PubMed

    West, Emily S; Nanda, Kabita; Ofodile, Ope; Rutledge, Joe; Brandling-Bennett, Heather A

    2015-01-01

    Tumor necrosis factor α (TNF-α) antagonists are used in the treatment of numerous autoimmune conditions. Adalimumab is the first monoclonal antibody to TNF-α and is used to treat juvenile idiopathic arthritis. A growing body of literature associates anti-TNF-α therapies with several adverse dermatologic manifestations, including drug-induced lupus erythematosus (LE). We describe a case of cutaneous LE in a 16-year-old girl treated with adalimumab for juvenile idiopathic arthritis. The temporal association between her presenting symptoms and adalimumab initiation and gradual improvement after stopping biologic therapy suggest adalimumab-induced cutaneous LE. With increasing use of anti-TNF therapies in children, the potential for drug-induced LE should not be overlooked. PMID:25845414

  19. Collapsing glomerulopathy following anabolic steroid use in a 16-year-old boy with IgA nephropathy

    PubMed Central

    Matthai, S. M.; Basu, G.; Varughese, S.; Pulimood, A. B.; Veerasamy, T.; Korula, A.

    2015-01-01

    Collapsing glomerulopathy (CG) is a proliferative podocytopathy, increasingly recognized in a variety of disease conditions. We report a case of CG in a 16-year-old boy with IgA nephropathy (IgAN) who presented with acute kidney injury, marked proteinuria and hypertension following a short period of anabolic steroid use. Although CG has been associated with long-term anabolic steroid use among body builders, there is no data on the effect of anabolic steroid use in persons with underlying renal disease like IgAN. We postulate that development of CG in our patient could be temporally linked to intake of body-building steroids along with a predisposing background renal disease of IgAN. PMID:25838648

  20. Brief report: Citizenship concepts among adolescents. Evidence from a survey among Belgian 16-year olds.

    PubMed

    Dejaeghere, Yves; Hooghe, Marc

    2009-06-01

    In this research note we investigate the occurrence of citizenship concepts among adolescents in Belgium. The analysis is based on the Belgian Youth Survey (2006), which is a representative survey among 6330 16-year olds in the country. Citizenship concepts were shown to be multi-dimensional, with distinct factors for conventional or electoral participation and civic engagement. A third, weaker factor could be distinguished covering obedience to the law. This structure is largely in line with earlier comparative analysis. An exploratory analysis suggests that these factors have different outcomes on actual or intended political participation behavior of adolescents. We discuss the relevance of these findings with regard to the current debates on civic education and civic engagement among younger age cohorts. PMID:19264354

  1. Hemothorax under thrombolytic therapy with recombinant tissue: plasminogen activator (rt-PA) in a 16-year-old girl.

    PubMed

    Varnholt, V; Ringe, H; Nietsch, L; Gaedicke, G

    1999-12-01

    We present the case of a 16-year-old girl with an extended thrombosis of the femoral and iliac vein and the inferior vena cava during pleuropneumonia; predisposing risk factors for thrombophilia were: use of contraceptives, nicotine abuse and congenital deficiency of antithrombin III (not previously diagnosed). Thrombolytic therapy with recombinant tissue plasminogen activator (rt-PA; initial dose: 0.08 mg/kg/h) was started. 2 days later--after diagnosis of an extended hemothorax: 1500 ml blood were obtained after thoracocentesis, transfusion of packed red blood cells was necessary--rt-PA was stopped, with only heparin (400 U/kg/d) being administered. 36 h later--the thrombosis had not yet changed--the thrombolytic therapy with rt-PA was continued in a markedly reduced dose (0.015 mg/kg/d) with no further bleeding complications. 8 days later--after successful thrombolysis--t-PA was stopped, heparin was given for another 10 days, then cumarin was administered orally. PMID:10650854

  2. Laparoscopic Management of Small Bowel Intussusception in a 16-Year-Old With Peutz-Jeghers Syndrome

    PubMed Central

    Clapp, Benjamin

    2008-01-01

    Introduction: Peutz-Jeghers is a rare autosomal dominant disorder characterized by hamartomatous polyps and discoloration of mucosal membranes. The polyps can occur anywhere in the gastrointestinal tract and can grow large enough to cause bowel obstructions. Case Report: A 16-year-old male presented to the emergency department with signs and symptoms of an acute bowel obstruction. He had 2 days of abdominal pain, obstipation, and vomiting. He had a previous history of a colonoscopy with polypectomy at age 4, and hyperpigmentation of his mucous membranes. Results: Computed tomographic (CT) scan revealed an intussusception of the small intestine. An exploratory laparoscopy found an intussusception of the mid jejunum. A laparoscopic-assisted small bowel resection was performed. Pathology showed a 5-cm polyp that acted as a lead point for the intussusception. Colonoscopy and upper endoscopy revealed 5 more polyps in the stomach and colon that were removed. Conclusion: Small bowel obstructions can be managed successfully with minimally invasive approaches. The treatment of obstruction in these patients is to remove the offending hamartomatous polyp(s). The rest of the intestine needs to be examined and those polyps found should be removed. This can be done intraoperatively with laparoscopic-assisted enteroscopy and colonoscopy. PMID:18765065

  3. When Introverts Ceased to Be More Religious: A Study among 12- to 16-Year-Old Pupils

    ERIC Educational Resources Information Center

    Williams, Emyr; Robbins, Mandy; Francis, Leslie J.

    2005-01-01

    A sample of 279 12- to 16-year-old pupils completed the Francis Scale of Attitude toward Christianity and the short-form Junior Eysenck Personality Questionnaire Revised. Contrary to the findings of research using earlier junior versions of the Eysenck scales, the data demonstrate that introverts have ceased to be more religious. (Contains 1…

  4. Success in Writing and Attributions of 16-Year-Old French-Speaking Students in Minority and Majority Environments

    ERIC Educational Resources Information Center

    Bouchamma, Yamina; Lapointe, Claire

    2008-01-01

    This article examines causal attributions of writing performance made by 16-year-old French-speaking Canadian students (N = 3,874). The students are from the French-speaking majority province (Quebec) and minority provinces in Canada (Manitoba, Ontario, New Brunswick, and Nova Scotia). The data came from the School Achievement Indicators Program…

  5. An Investigation into the Representation of Geological Maps by 15-16 Year-Old Turkish Students

    ERIC Educational Resources Information Center

    Dal, Burckin

    2010-01-01

    This paper explores secondary school students' representations of a geological map. Ninety-two high school students (ninth graders--15- to 16-years-old) participated in the survey in Turkey. The findings indicate that students have only a vague idea of how a geological map is constructed, and how the map is affected by the topography. The…

  6. Social Costs of Poverty; Leisure Time Socializing and the Subjective Experience of Social Isolation among 13-16-Year-Old Norwegians

    ERIC Educational Resources Information Center

    Sletten, Mira Aaboen

    2010-01-01

    The article examines leisure time socializing and the subjective experience of social isolation among Norwegian 13-16-year-olds in poor families. The empirical analyses use data from a representative survey in Norway in 2002 and show the likelihood of participation in leisure time socializing with peers to be lower among 13-16-year-olds in poor…

  7. Functional analysis and treatment of the diurnal bruxism of a 16-year-old girl with autism.

    PubMed

    Armstrong, Amy; Knapp, Vicki Madaus; McAdam, David B

    2014-01-01

    Bruxism is defined as the clenching and grinding of teeth. This study used a functional analysis to examine whether the bruxism of a 16-year-old girl with autism was maintained by automatic reinforcement or social consequences. A subsequent component analysis of the intervention package described by Barnoy, Najdowski, Tarbox, Wilke, and Nollet (2009) showed that a vocal reprimand (e.g., "stop grinding") effectively reduced the participant's bruxism. Results were maintained across time, and effects extended to novel staff members. PMID:24740489

  8. Science Investigation: The Views of 14 to 16 Year Old Pupils

    ERIC Educational Resources Information Center

    Toplis, Rob; Cleaves, Anna

    2006-01-01

    This paper reports research about upper secondary school pupils' views about science investigations in school. Although researchers, teachers and examiners have expressed opinions about investigative work in science, there have been relatively few studies of pupils' experiences. The present study identified pupils' concerns about the limited time…

  9. Science investigation: the views of 14 to 16 year old pupils

    NASA Astrophysics Data System (ADS)

    Toplis, Rob; Cleaves, Anna

    2006-05-01

    This paper reports research about upper secondary school pupils' views about science investigations in school. Although researchers, teachers and examiners have expressed opinions about investigative work in science, there have been relatively few studies of pupils' experiences. The present study identified pupils' concerns about the limited time available, timing of the investigations, lack of familiarity with apparatus and the association of investigation almost exclusively with assessment, all factors which contributed to stress. One exceptional school apart, pupils perceived the teacher's role as a didactic supporter of strategies to maximise performance for assessment. We discuss these views and examine the potential for putting policy into practice.

  10. Assessing 16-Year-Old Students' Understanding of Aqueous Solution at Submicroscopic Level

    NASA Astrophysics Data System (ADS)

    Devetak, Iztok; Vogrinc, Janez; Glažar, Saša Aleksij

    2009-03-01

    Submicrorepresentations (SMR) could be an important element, not only for explaining the experimental observations to students, but also in the process of evaluating students’ knowledge and identifying their chemical misconceptions. This study investigated the level of students’ understanding of the solution concentration and the process of dissolving ionic and molecular crystals at particulate level, and identifies possible misconceptions about this process. Altogether 408 secondary school students (average age 16.3) participated in the study. The test of chemical knowledge was applied and the analysis of four selected problems related to drawing SMRs in solution chemistry is presented. Selected students were also interviewed in order to gain more detailed data about their way of solving problems comprised in the knowledge test. The average achievement on solution chemistry items was only 43%. It can be concluded from the results that students have different misconceptions about arrangements of solute particles in the solution and presentation of its concentration at particulate level. Students show quite low achievement scores on the problem regarding drawing the SMR of ionic substance aqueous solution (7.6% correct answers) and even lower ones on the problem regarding drawing the SMR of diluted and saturated aqueous solutions of molecular crystal (no completely correct answers). It can be also concluded that many different misconceptions concerning the particulate level of basic solution chemistry concepts can be identified. In the conclusion some implications for teaching to reach a higher level of understanding of solution chemistry are proposed.

  11. [Effect of the media on the drawings of 14-16 years old adolescents].

    PubMed

    Hortoványi, Jidit

    2015-01-01

    Due to the pervasive presence of the Internet, the popularity of social networking sites and the general use of electronic tools in our age, the different idols and celebrities of media, film heroes or fictional characters have become an everyday part of a teenager's communication and cogitation. These themes often appear on adolescent drawings and they are often full of individual content and thus become the forms of self-expression. In my study I draw the attention to this phenomenon by presenting some examples. One characteristic area of it is when teenagers fill the schematic signs, icons and emoticons of the media with individual denotations, which can express anxiety or aggressive feelings hidden into these symbols. Identifying with movie characters or scenes often has a function to accomplish wishes. Similarly to role models, the identification with an idealised character may mean that the adolescent lives through the characteristic he longs for. The fictional characters of a film can be the tool of self-irony or self-taunting too, which can also refer to anxiety or aggressive feelings. In other cases pupils reveal very complex contents about selfknowledge through the scenes or characters of a film, which are difficult to get into shape in a verbal way. Finally, the frequent appearance of some famous trademarks in drawings could be an indication of matter of prestige and these emblems could be interpreted as a way of self-expression in peer groups. PMID:26202622

  12. Alcohol consumption among 11-16 year olds: 'getting around' structural barriers?

    PubMed

    Hyde, A; Treacy, M; Boland, J; Whitaker, T; Abaunza, P S; Knox, B

    2001-12-01

    This paper presents qualitative data from Irish children and adolescents on their experiences in relation to alcohol consumption. A sample of 78 participants (average age 11.5 years) was selected. A proportion of this initial sample were interviewed at intervals over a period of 3 years. The participants' consumption patterns were analyzed and four categories were generated: covert unsanctioned, overt unsanctioned, overt sanctioned, and peer unsanctioned. As the children got older, peer drinking became a stronger feature of the data; however, it mediated other patterns of behavior. Although the children displayed agency in circumventing adult rules relating to alcohol consumption, the participants were subjected to structural constraints by virtue of their status as children. Moreover, the agentic powers of the participants were procured through their social network rather than arising from an essentialist agency possessed by each individual child. The impact of childhood as a structural dimension weakened to some extent as the participants got older and had more freedom to circumvent adult-defined barriers to alcohol consumption. PMID:11906631

  13. Ethnic and Gender Differences in Drinking, Smoking and Drug Taking among Adolescents in England: A Self-Report School-Based Survey of 15 and 16 Year Olds

    ERIC Educational Resources Information Center

    Rodham, Karen; Hawton, Keith; Evans, Emma; Weatherall, Rosamund

    2005-01-01

    Concern has been mounting about the increasing numbers of adolescents who (ab)use drugs, alcohol and cigarettes. The aim of this study was to establish the prevalence according to gender and ethnicity of drinking, smoking and drug-use in a representative sample of 15 and 16 year olds. The sample consisted of 6020 15- and 16-year-old pupils from 41…

  14. Predictors of reported consumption of low-nutrient-density foods in a 24-h recall by 8-16 year old US children and adolescents.

    PubMed

    Kant, Ashima K; Graubard, Barry I

    2003-10-01

    The purpose of this study was to develop an explanatory model to predict the number of low-nutrient-density (LND) foods reported in a 24-h recall by US children and adolescents using data from the third National Health and Nutrition Examination Survey. The reported number of LND foods was estimated from 24-h dietary recall data for 8-16 year old respondents (n=4137; 2024 males and 2113 females). The LND foods included--baked and dairy desserts, sweeteners, salty snacks, visible/discretionary fat, and miscellaneous. The predictive ability of socio-demographic, family, weight/dieting related, life-style or food consumption related subject characteristics was determined using multiple linear regression analyses. The strongest independent negative predictor of the reported number of LND foods was the amount of nutrient-dense foods from the five major food groups. In addition, number of eating occasions reported was a significant independent positive predictor, and the weekly frequency of consuming a complete school lunch was a significant independent negative predictor of the reported number of LND foods. These models explained approximately 55% of the variance in LND food reporting in both males and females. Socio-demographic, family, body weight, or lifestyle characteristics contributed little to predicting the number of LND foods reported in a 24-h recall. PMID:14550315

  15. Comfortable Interpersonal Distance: Aspects of the Interpersonal Behaviour in a Sample of 16-Year-Old Subjects, Males and Females.

    ERIC Educational Resources Information Center

    Comunian, Anna Laura

    According to Duke and Newicki, the distance maintained by a subject towards an approach stimulus is closely related to the internal structures of his personality. The test puts the subject's projective personality and the perception that the group has of the subject into relief. Duke and Newiski's "Comfortable Interpersonal Distance" (C.I.D.) was…

  16. What are the barriers which discourage 15-16 year-old girls from participating in team sports and how can we overcome them?

    PubMed

    Wetton, Abigail R; Radley, Rebecca; Jones, Angela R; Pearce, Mark S

    2013-01-01

    Given the clear benefits of regular physical activity (such as reduced risks of cardiovascular disease and obesity, as well as other benefits including those related to mental health), exploration of the reasons that adolescent girls give for not taking part in team sports may be particularly valuable for enhancing later rates of participation. We combined questionnaires (n = 60) and semistructured interviews (n = 6) to assess the barriers that prevent 15-16-year-old girls from participating in extracurricular team games and what can be done to overcome these barriers and improve physical activity levels. Four barriers became prominent as to why girls in this sample do not participate: Internal Factors, Existing Stereotypes, Other Hobbies and Teachers. Methods to overcome these barriers were identified; changing teachers' attitudes and shifting the media's focus away from male sport. Following the successful summer Olympics and Paralympics in the UK, and the resulting positive focus on some of the nation's female athletes, a shift in focus may be possible. However, this needs to be maintained to allow girls more opportunities, role models and motivation to participate in sport. PMID:24073416

  17. What Are the Barriers Which Discourage 15-16 Year-Old Girls from Participating in Team Sports and How Can We Overcome Them?

    PubMed Central

    Wetton, Abigail R.; Jones, Angela R.; Pearce, Mark S.

    2013-01-01

    Given the clear benefits of regular physical activity (such as reduced risks of cardiovascular disease and obesity, as well as other benefits including those related to mental health), exploration of the reasons that adolescent girls give for not taking part in team sports may be particularly valuable for enhancing later rates of participation. We combined questionnaires (n = 60) and semistructured interviews (n = 6) to assess the barriers that prevent 15-16-year-old girls from participating in extracurricular team games and what can be done to overcome these barriers and improve physical activity levels. Four barriers became prominent as to why girls in this sample do not participate: Internal Factors, Existing Stereotypes, Other Hobbies and Teachers. Methods to overcome these barriers were identified; changing teachers' attitudes and shifting the media's focus away from male sport. Following the successful summer Olympics and Paralympics in the UK, and the resulting positive focus on some of the nation's female athletes, a shift in focus may be possible. However, this needs to be maintained to allow girls more opportunities, role models and motivation to participate in sport. PMID:24073416

  18. Looking for a better future: identity construction in socio-economically deprived 16-year olds considering a career in medicine.

    PubMed

    Robb, Nadia; Dunkley, Lisa; Boynton, Petra; Greenhalgh, Trisha

    2007-08-01

    The medical profession has traditionally been dominated by middle-class white males in the UK, but it is a political priority to widen access to all socio-economic and ethnic groups. This paper describes an empirical study based on biographical life narrative interviews with 45 16-year olds from inner London who were considering applying to medical school, drawn mainly from the most socio-economically deprived 25% of the population. Most of them were immigrants or the children of immigrants, and all had been selected by their teachers as highly able and motivated. Students were asked to "tell the story of your life so far". Interviews were tape recorded, transcribed and analysed thematically. Five influences on the development of academic identity and medical ambition were identified: (1) the private sphere (Bourdieu's 'family habitus'), especially a family meta-narrative of immigration to secure a better future and of education as the vehicle to regaining a high social position previously held in the family of origin; (2) the school (Bourdieu's 'institutional habitus'), and especially the input of particular teachers who inspired and supported the student; (3) friends and peers, many of whom the student had chosen strategically because of shared aspirations to academic success; (4) psychological resources such as maturity, determination and resilience; and (5) past experiences (especially meeting the challenge of immigration, changing school, or dealing with illness or death in a relative), which had proved formative and strengthening to the individual's developing ego. Despite their talents and ambitions, many students had important gaps in their knowledge of the application process and lacked sophistication in the 'admissions game'. The findings are discussed in relation to contemporary educational and social theories. PMID:17493726

  19. DNA quality and quantity from up to 16 years old post-mortem blood stored on FTA cards.

    PubMed

    Rahikainen, Anna-Liina; Palo, Jukka U; de Leeuw, Wiljo; Budowle, Bruce; Sajantila, Antti

    2016-04-01

    Blood samples preserved on FTA cards offer unique opportunities for genetic research. DNA recovered from these cards should be stable for long periods of time. However, it is not well established as how well the DNA stored on FTA card for substantial time periods meets the demands of forensic or genomic DNA analyses and especially so for from post-mortem (PM) samples in which the quality can vary upon initial collection. The aim of this study was to evaluate the time-dependent degradation on DNA quality and quantity extracted from up to 16 years old post-mortem bloodstained FTA cards. Four random FTA samples from eight time points spanning 1998 to 2013 (n=32) were collected and extracted in triplicate. The quantity and quality of the extracted DNA samples were determined with Quantifiler(®) Human Plus (HP) Quantification kit. Internal sample and sample-to-sample variation were evaluated by comparing recovered DNA yields. The DNA from the triplicate samplings were subsequently combined and normalized for further analysis. The practical effect of degradation on DNA quality was evaluated from normalized samples both with forensic and pharmacogenetic target markers. Our results suggest that (1) a PM change, e.g. blood clotting prior to sampling, affects the recovered DNA yield, creating both internal and sample-to-sample variation; (2) a negative correlation between the FTA card storage time and DNA quantity (r=-0.836 at the 0.01 level) was observed; (3) a positive correlation (r=0.738 at the level 0.01) was found between FTA card storage time and degradation levels. However, no inhibition was observed with the method used. The effect of degradation was manifested clearly with functional applications. Although complete STR-profiles were obtained for all samples, there was evidence of degradation manifested as decreased peak heights in the larger-sized amplicons. Lower amplification success was notable with the large 5.1kb CYP2D6 gene fragment which strongly supports

  20. Changing Patterns of Delinquent Behavior Among Americans 13 Through 16 Years Old: 1967-1972. National Survey of Youth Report No. 1.

    ERIC Educational Resources Information Center

    Gold, Martin; Reimer, David J.

    Compared was the self-reported delinquent behavior among representative samples of approximately 1,400 American Boys and girls (13-to 16-years-old) during national surveys in 1967 and 1972. Adolescent Ss from 48 states were individually interviewed by a young adult of the same sex. Results indicated an increase in illicit drug (primarily…

  1. Review of "Evaluation of Pilot Summer Activities for 16 Year Olds: Summer 2000," by Jo Hutchinson, David Henderson, and Sarah Francis. (DfEE Research Report No. 260.)

    ERIC Educational Resources Information Center

    Nichols, Geoff

    2001-01-01

    Questionnaires completed by 777 participants evaluated 32 pilot summer programs in the United Kingdom designed to help high-risk 16-year-olds make the transition from secondary school to adult life and to enhance eight personal and social skills through outdoor activities. Results indicate the programs had a positive impact, but numerous…

  2. Screen Media Time Usage of 12-16 Year-Old Spanish School Adolescents: Effects of Personal and Socioeconomic Factors, Season and Type of Day

    ERIC Educational Resources Information Center

    Devis-Devis, Jose; Peiro-Velert, Carmen; Beltran-Carrillo, Vicente J.; Tomas, Jose Manuel

    2009-01-01

    This study examined screen media time usage (SMTU) and its association with personal and socioeconomic factors, as well as the effect of season and type of day, in a Spanish sample of 12-16 year-old school adolescents (N=323). The research design was a cross-sectional survey, in which an interviewer-administered recall questionnaire was used.…

  3. The Well-Being of 12- to 16-Year-Old Adolescents and Their Parents: Results from 1999 to 2003 Spanish Samples

    ERIC Educational Resources Information Center

    Casas, Ferran; Figuer, Cristina; Gonzalez, Monica; Malo, Sara; Alsinet, Carles; Subarroca, Sandra

    2007-01-01

    This study adopts satisfaction with life as a whole and satisfaction with specific life domains as indicators to analyse the relationships between the well-being of 12 to 16-year-old adolescents and some related constructs such as self-esteem, perceived control and perceived social support. Well-being indicators from a 2003 Spanish sample using an…

  4. DIAGNOSIS AND MANAGEMENT OF ATYPICAL AND PERSISTENT ANTEROLATERAL KNEE PAIN IN A 16-YEAR-OLD TRIATHLETE: AN ITERATIVE PROCESS

    PubMed Central

    2013-01-01

    Introduction and Background: The subject of this case study, a 16‐year‐old female triathlete, presented to physiotherapy reporting a 6 month history of anterior knee pain, with symptoms unchanged upon resuming a graduated triathlon training program, despite 3 months rest from all training. Case Description: The case describes the differential diagnosis and management of patellofemoral pain syndrome (PFPS), iliotibial band syndrome (ITBS), and discoid lateral meniscus (DLM) in an adolescent female triathlete. Clinical reasoning and rehabilitation strategies are presented with respect to literature base. Final outcome was full resolution of symptoms and return to full athletic function, however, symptoms were relatively persistent and atypical. Purpose: This case report discusses the differential diagnosis and management of persistent and atypical anterior knee pain in a sixteen‐year‐old female triathlete. In such cases, the diagnostic process is often iterative, where intervention serves both therapeutic and diagnostic purposes. Discussion: Recent changes in the understanding of the pathophysiology of ITBS and links between the anterior and lateral knee compartments through highly innervated knee synovial tissue assist the therapist's understanding of how these conditions may occur concomitantly, with resulting atypical symptoms. The potential influences of likely changes in the subject's peripheral and central nervous system on symptom perception is also discussed. Level of Evidence: Level 5; Single case report. PMID:24377071

  5. “We were treated like adults”—development of a pre-medicine summer school for 16 year olds from deprived socioeconomic backgrounds: action research study

    PubMed Central

    Greenhalgh, Trisha; Russell, Jill; Boynton, Petra; Lefford, Frances; Chopra, Nikhil; Dunkley, Lisa

    2006-01-01

    Objective To develop a one week widening access summer school for 16 year old pupils from non-traditional backgrounds who are considering applying to medical school, and to identify its short term impact and key success factors. Design Action research with partnership schools in deprived inner city areas in five overlapping phases: schools liaison, recruitment of pupils and assessment of needs, programme design, programme delivery, and evaluation. The design phase incorporated findings from one to one interviews with every pupil, and workshops and focus groups for pupils, parents, teachers, medical student assistants, NHS staff, and other stakeholders. An in-depth process evaluation of the summer school was undertaken from the perspective of multiple stakeholders using questionnaires, interviews, focus groups, and observation. Participants 40 pupils aged 16 years from socioeconomically deprived and under-represented ethnic minority groups. Results The summer school was popular with pupils, parents, teachers, and staff. It substantially raised pupils' confidence and motivation to apply to medical school. Critical success factors were identified as an atmosphere of “respect”; a focus on hands-on work in small groups; the input of medical students as role models; and vision and leadership from senior staff. A particularly popular and effective aspect of the course was a grand round held on the last day, in which pupils gave group presentations of real cases. Conclusion An action research format allowed us to draw the different stakeholders into a collaborative endeavour characterised by enthusiasm, interpersonal support, and mutual respect. The input from pupils to the programme design ensured high engagement and low dropout rates. Hands-on activities in small groups and social drama of preparing and giving a grand round presentation were particularly important. PMID:16495331

  6. Occurrence of colon tumors in a 16-year-old Japanese boy after hematopoietic stem cell transplantation for Diamond Blackfan anemia at age of 4: a case report

    PubMed Central

    Matsuda, Ikuo; Tsuchida, Yasu-aki; Toyoshima, Fumihiko; Tozawa, Katsuyuki; Ikehara, Hisatomo; Ohda, Yoshio; Hori, Kazutoshi; Ohtsuka, Yoshitoshi; Watari, Jiro; Miwa, Hiroto; Hirota, Seiichi

    2015-01-01

    Diamond Blackfan anemia (DBA) is a congenital pure red cell aplasia mainly caused by a mutation in ribosomal protein genes. One of the proposed mechanisms for red cell aplasia in DBA is apoptosis caused by constitutive activation of tumor suppressor TP53 protein following defective ribosome biogenesis. Because of this close relationship between ribosome biogenesis and TP53 activation, patients with DBA are considered to be cancer-prone. The association between bone marrow failure and tumor susceptibility in DBA appears paradoxical. Also, the detailed information is lacking on malignancy occurring in patients with DBA. Here, we report a case of a 16-year-old Japanese boy suffering from multiple colon tumors during the follow-up after hematopoietic stem cell transplantation for DBA at the age of 4. Well differentiated tubular adenocarcinoma was detected at the rectum 12 years after the transplantation, followed by multiple tubular adenomas of low to high grade throughout the colon. Endoscopic submucosal dissection was performed for these tumors and the lesions were completely resected. These tumors did not show diffuse and strong TP53 positivity by immunohistochemistry, suggesting that TP53 mutation was not involved in the tumorigenesis as observed in conventional colorectal cancers. Microsatellite instability test and immunohistochemical examination of β-catenin and MLH1 proteins of these tumors showed that WNT signaling or microsatellite instability was less likely to be involved in the present tumors as observed in conventional left-sided or right-sided colon cancers, respectively. To our knowledge, this is the first case report of colon tumors associated with DBA. PMID:26191323

  7. Occurrence of colon tumors in a 16-year-old Japanese boy after hematopoietic stem cell transplantation for Diamond Blackfan anemia at age of 4: a case report.

    PubMed

    Matsuda, Ikuo; Tsuchida, Yasu-aki; Toyoshima, Fumihiko; Tozawa, Katsuyuki; Ikehara, Hisatomo; Ohda, Yoshio; Hori, Kazutoshi; Ohtsuka, Yoshitoshi; Watari, Jiro; Miwa, Hiroto; Hirota, Seiichi

    2015-01-01

    Diamond Blackfan anemia (DBA) is a congenital pure red cell aplasia mainly caused by a mutation in ribosomal protein genes. One of the proposed mechanisms for red cell aplasia in DBA is apoptosis caused by constitutive activation of tumor suppressor TP53 protein following defective ribosome biogenesis. Because of this close relationship between ribosome biogenesis and TP53 activation, patients with DBA are considered to be cancer-prone. The association between bone marrow failure and tumor susceptibility in DBA appears paradoxical. Also, the detailed information is lacking on malignancy occurring in patients with DBA. Here, we report a case of a 16-year-old Japanese boy suffering from multiple colon tumors during the follow-up after hematopoietic stem cell transplantation for DBA at the age of 4. Well differentiated tubular adenocarcinoma was detected at the rectum 12 years after the transplantation, followed by multiple tubular adenomas of low to high grade throughout the colon. Endoscopic submucosal dissection was performed for these tumors and the lesions were completely resected. These tumors did not show diffuse and strong TP53 positivity by immunohistochemistry, suggesting that TP53 mutation was not involved in the tumorigenesis as observed in conventional colorectal cancers. Microsatellite instability test and immunohistochemical examination of β-catenin and MLH1 proteins of these tumors showed that WNT signaling or microsatellite instability was less likely to be involved in the present tumors as observed in conventional left-sided or right-sided colon cancers, respectively. To our knowledge, this is the first case report of colon tumors associated with DBA. PMID:26191323

  8. Validity of demirjian and nolla methods for dental age estimation for Northeastern Turkish children aged 5–16 years old

    PubMed Central

    Nur, Bilge; Kusgoz, Adem; Bayram, Mehmet; Nur, Metin; Kayipmaz, Saadettin; Yildirim, Sina

    2012-01-01

    Objective: To evaluate the applicability of Demirjian and Nolla methods for northeastern Turkish population. Material and Method: A retrospective study was performed on panoramic radiographs of 673 subjects aged 5–15.9 years. The mean dental age (DA) according to the Demirjian and Nolla methods were compared to the mean chronological age (CA). Results: The mean CA of the study sample was 10.37±2.90 and 10.03±2.81 years for females and males, respectively. Using the Demirjian method, the mean estimated DA was 11.26±3.02 years for females and 10.87±2.96 years for males. For Nolla method, the mean estimated DA was 9.80±3.41 and 9.53±3.14 years for females and males, respectively. The mean differences between the CA and DA according to the Demirjian and Nolla methods were 0.86 and -0.54 years for total study sample. Conclusion: Nolla method was found to be a more accurate method for estimating DA in northeastern Turkish population. Key words:Dental age, demirjian method, nolla method, chronological age. PMID:22549686

  9. Age estimation by measuring open apices of lower erupted teeth in 12-16 years olds by radiographic evaluation.

    PubMed

    Jatti, Deepa; Kantaraj, Yashodadevi; Nagaraju, Rakesh; Janardhan, Sujatha; Nataraj, Santana

    2013-07-01

    The purpose of this study was to estimate chronological age from panoramic radiographs by measuring open apices of seven right or left mandibular teeth in children of South Indian origin. A total of 101 male and female patients aged between 12 and 16 years were selected. The panoramic radiographs of the patient were indirectly digitised. The variables N0, x3, x4, x5, x6, x7 and s were measured using a computer-aided drafting program. Statistical analysis was performed to derive a regression equation for estimation of age. Two variables x3 and x7 contributed significantly to the fit, yielding the following linear regression formula: Age = 16.025-9.445 (x7) + 1.620 (x3). Statistical analysis indicated that the regression equation explained 97.5% of total variance (R(2) = 0.975). The median of the residuals was -0.0348 years with an interquartile range (IQR) of 0.2520 years. The derived regression equations from these variables can serve as an invaluable tool in estimating the age of children between 12 and 16 years of South Indian origin. PMID:23756511

  10. The Influence of 16-year-old Students' Gender, Mental Abilities, and Motivation on their Reading and Drawing Submicrorepresentations Achievements

    NASA Astrophysics Data System (ADS)

    Devetak, Iztok; Aleksij Glažar, Saša

    2010-08-01

    Submicrorepresentations (SMRs) are a powerful tool for identifying misconceptions of chemical concepts and for generating proper mental models of chemical phenomena in students' long-term memory during chemical education. The main purpose of the study was to determine which independent variables (gender, formal reasoning abilities, visualization abilities, and intrinsic motivation for learning chemistry) have the maximum influence on students' reading and drawing SMRs. A total of 386 secondary school students (aged 16.3 years) participated in the study. The instruments used in the study were: test of Chemical Knowledge, Test of Logical Thinking, two tests of visualization abilities Patterns and Rotations, and questionnaire on Intrinsic Motivation for Learning Science. The results show moderate, but statistically significant correlations between students' intrinsic motivation, formal reasoning abilities and chemical knowledge at submicroscopic level based on reading and drawing SMRs. Visualization abilities are not statistically significantly correlated with students' success on items that comprise reading or drawing SMRs. It can be also concluded that there is a statistically significant difference between male and female students in solving problems that include reading or drawing SMRs. Based on these statistical results and content analysis of the sample problems, several educational strategies can be implemented for students to develop adequate mental models of chemical concepts on all three levels of representations.

  11. Accuracy of two dental and one skeletal age estimation methods in 6-16 year old Gujarati children

    PubMed Central

    Patel, Purv S.; Chaudhary, Anjani Ramachandra; Dudhia, Bhavin B.; Bhatia, Parul V.; Soni, Naresh C.; Jani, Yesha V.

    2015-01-01

    Introduction: Age estimation is of immense importance not only for personal identification but also for treatment planning in medicine and dentistry. Chronologic age conveys only a rough approximation of the maturational status of a person, hence dental and skeletal ages have been explored as maturity indicators since decades. The tooth maturation provides a valuable indicator of dental age and serves as a better index of the maturation of a child as compared to other maturity indicators. Aims and Objectives: To test the applicability of Demirjian's and Willem's dental age assessment methods as well as Greulich and Pyle skeletal age assessment method in children residing in Gandhinagar district. Materials and Methods: The study consisted of randomly selected 180 subjects (90 males and 90 females) ranging from 6 to 16 years age and residing in Gandhinagar district. Dental age estimation was performed from radiovisuograph (RVG) images of mandibular teeth of left quadrant by both Demirjian's and Willem's methods. Skeletal age estimation was done from right hand wrist radiograph by Greulich and Pyle method. The differences between the chronological age and the estimated dental and skeletal ages were statistically tested using paired ‘t’ test. The correlation between chronological age, dental and skeletal age estimation methods was confirmed statistically by Pearson's correlation. The reproducibility of the estimations was statistically tested using the Pearson's Chi-square test. Results: Amongst the age estimation methods used in this study, the Willem's dental age estimation method proved to be the most accurate and consistent. Conclusion: Although various age estimation methods do exist, the results are varied in different populations due to ethnic differences. However, till new tables are formulated, the Willem's method (Modified Demirjian method) can be accurately applied to estimate chronological age for the population residing in Gandhinagar district. PMID

  12. Learners' Mental Models of the Particle Nature of Matter: A Study of 16-Year-Old Swedish Science Students

    ERIC Educational Resources Information Center

    Adbo, Karina; Taber, Keith S.

    2009-01-01

    The results presented here derive from a longitudinal study of Swedish upper secondary science students' (16-19 years of age) developing understanding of key chemical concepts. The informants were 18 students from two different schools. The aim of the present study was to investigate the mental models of matter at the particulate level that…

  13. Reliability and validity of Yo-Yo tests in 9- to 16-year-old football players and matched non-sports active schoolboys.

    PubMed

    Póvoas, Susana C A; Castagna, Carlo; Soares, José M C; Silva, Pedro M R; Lopes, Mariana V M F; Krustrup, Peter

    2016-10-01

    The purpose of this study was to examine the test-retest reliability and construct validity of three age-adapted Yo-Yo intermittent tests in football players aged 9-16 years (n = 70) and in age-matched non-sports active boys (n = 72). Within 7 days, each participant performed two repetitions of an age-related intensity-adapted Yo-Yo intermittent test, i.e. the Yo-Yo intermittent recovery level 1 children's test for 9- to 11-year-olds; the Yo-Yo intermittent endurance level 1 for 12- to 13-year-olds and the Yo-Yo intermittent endurance level 2 test for 14- to 16-year-olds. Peak heart rate (HRpeak) was determined for all tests. The distance covered in the tests was 57% (1098 ± 680 vs. 700 ± 272 m), 119% (2325 ± 778 vs. 1062 ± 285 m) and 238% (1743 ± 460 vs. 515 ± 113 m) higher (p ≤ .016), respectively for football-trained than for non-sports active boys aged 9-11, 12-13 and 14-16 years. The typical errors of measurement for Yo-Yo distance, expressed as a percentage of the coefficient of variation (confidence interval), were 11.1% (9.0-14.7%), 10.1% (8.1-13.7%) and 8.5% (6.7-11.7%) for football players aged 9-11, 12-13 and 14-16 years, respectively, with corresponding values of 9.3% (7.4-12.8%), 10.2% (8.1-14.0%) and 8.5% (6.8-11.3%) for non-sports active boys. Intraclass correlation coefficient values for test-retest were excellent in both groups (range: 0.844-0.981). Relative HRpeak did not differ significantly between the groups in test and retest. In conclusion, Yo-Yo intermittent test performances and HRpeak are reliable for 9- to 16-year-old footballers and non-sports active boys. Additionally, performances of the three Yo-Yo tests were seemingly better for football-trained than for non-sports active boys, providing evidence of construct validity. PMID:26714564

  14. Community-acquired methicillin-resistant Staphylococcus aureus: a potential diagnosis for a 16-year-old athlete with knee pain

    PubMed Central

    Larkin-Thier, Susan M.; Barber, Virginia A.; Harvey, Phyllis; Livdans-Forret, Anna B.

    2010-01-01

    Objective This case report aims to raise awareness in chiropractic physicians of the prevalence of methicillin-resistant Staphylococcus aureus (MRSA) in adolescents who participate in sports activities and to alert the chiropractic physician of the necessity to consider potential diagnoses that are not within their typical clinical heuristic. Clinical Features A 16-year-old adolescent girl entered the clinic with a complaint of left knee pain that had an insidious onset during her involvement in sports activities. Later that same day, her knee became enlarged, red, and had pustular formations with a discharge. She was taken to an urgent care facility and subsequently diagnosed with MRSA. Her history included treatment of a left knee musculoskeletal condition 6 weeks prior to which she had responded favorably. Interventions and Outcomes She was treated medically with an aggressive course of antibiotic therapy and excision of the furuncle. The chiropractic physician played a role in patient education and notifying local school authorities of the case. Conclusion Doctors of chiropractic must prepare themselves for the unexpected and remain open to diagnostic possibilities outside of the normal scope of practice. Knee pain or cellulitis of any type may require additional diagnostic and patient care protocols to make the correct diagnosis. With the incidence of community-acquired MRSA increasing at an alarming rate, it is certainly a diagnosis doctors of chiropractic should be aware of when treating patients, especially those involved in sports activities. PMID:21629397

  15. Characterization of Psychotic Experiences in Adolescence Using the Specific Psychotic Experiences Questionnaire: Findings From a Study of 5000 16-Year-Old Twins

    PubMed Central

    Ronald, Angelica; Sieradzka, Dominika; Cardno, Alastair G.; Haworth, Claire M. A.; McGuire, Philip; Freeman, Daniel

    2014-01-01

    We aimed to characterize multiple psychotic experiences, each assessed on a spectrum of severity (ie, quantitatively), in a general population sample of adolescents. Over five thousand 16-year-old twins and their parents completed the newly devised Specific Psychotic Experiences Questionnaire (SPEQ); a subsample repeated it approximately 9 months later. SPEQ was investigated in terms of factor structure, intersubscale correlations, frequency of endorsement and reported distress, reliability and validity, associations with traits of anxiety, depression and personality, and sex differences. Principal component analysis revealed a 6-component solution: paranoia, hallucinations, cognitive disorganization, grandiosity, anhedonia, and parent-rated negative symptoms. These components formed the basis of 6 subscales. Correlations between different experiences were low to moderate. All SPEQ subscales, except Grandiosity, correlated significantly with traits of anxiety, depression, and neuroticism. Scales showed good internal consistency, test-retest reliability, and convergent validity. Girls endorsed more paranoia, hallucinations, and cognitive disorganization; boys reported more grandiosity and anhedonia and had more parent-rated negative symptoms. As in adults at high risk for psychosis and with psychotic disorders, psychotic experiences in adolescents are characterized by multiple components. The study of psychotic experiences as distinct dimensional quantitative traits is likely to prove an important strategy for future research, and the SPEQ is a self- and parent-report questionnaire battery that embodies this approach. PMID:24062593

  16. Severe systemic allergic reaction induced by accidental skin contact with cow milk in a 16-year-old boy. A case report.

    PubMed

    Liccardi, G; De Falco, F; Gilder, J A; D'Amato, M; D'Amato, G

    2004-01-01

    The symptoms of food allergy are rarely induced by skin contact. A 16-year-old boy was referred to our Allergology Centre after an episode of systemic symptoms triggered by accidental skin contact with a drop of cow milk (CM) dripped from a sandwich containing fresh cheese. The patient had been allergic to CM from the age of 24 months and had experienced several episodes of urticaria-angioedema after the ingestion of tiny or "hidden" amounts of CM proteins. In vivo and in vitro diagnostic procedures showed intense sensitisation to all CM proteins (1/100 dilutions of allergenic extracts produced large wheals, and class 4 specific IgE antibodies. Total IgE antibodies were elevate (770.0 UI/). A moderate degree of bronchial hyperresponsiveness was found (PC20 metacholine: 3.90 milligrams). This case report suggests that patients with a high degree of sensitisation to CM proteins should be alert to the danger of skin contact and should beware of "hidden" CM allergens. PMID:15301310

  17. Can use of healthcare services among 15–16-year-olds predict an increased level of high school dropout? A longitudinal community study

    PubMed Central

    Homlong, Lisbeth; Rosvold, Elin O; Haavet, Ole R

    2013-01-01

    Objectives To study associations between healthcare seeking in 15–16-year-olds and high school dropout 5 years later. Design Longitudinal community study. Setting Data from a comprehensive youth health survey conducted in 2000–2004, linked to data from national registries up to 2010. Participants 13 964 10th grade secondary school students in six Norwegian counties. Main outcome measure Logistic regression was used to compute ORs for high school dropout. Results The total proportion of students not completing high school 5 years after registering was 29% (girls 24%, boys 34%). Frequent attenders to school health services and youth health clinics at age 15–16 years had a higher dropout rate (37/48% and 45/71%), compared with those with no or moderate use. Adolescents referred to mental health services were also more likely to drop out (47/62%). Boys with moderate use of a general practitioner (GP) had a lower dropout rate (30%). A multiple logistic regression analysis, in which we adjusted for selected health indicators and sociodemographic background variables, revealed that seeking help from the youth health clinic and consulting mental health services, were associated with increased level of high school dropout 5 years later. Frequent attenders (≥4 contacts) had the highest odds of dropping out. Yet, boys who saw a GP and girls attending the school health services regularly over the previous year were less likely than their peers to drop out from high school. Conclusions Adolescents who seek help at certain healthcare services can be at risk of dropping out of high school later. Health workers should pay particular attention to frequent attenders and offer follow-up when needed. However, boys who attended a GP regularly were more likely to continue to high school graduation, which may indicate a protective effect of having a regular and stable relationship with a GP. PMID:24056476

  18. 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. PMID:26111876

  19. Brief Report: Visual-Spatial Deficit in a 16-Year-Old Girl with Maternally Derived Duplication of Proximal 15q

    ERIC Educational Resources Information Center

    Cohen, David; Martel, Claire; Wilson, Anna; Dechambre, Nicole; Amy, Celine; Duverger, Ludovic; Guile, Jean-Marc; Pipiras, Eva; Benzacken, Brigitte; Cave, Helene; Cohen, Laurent; Heron, Delphine; Plaza, Monique

    2007-01-01

    Duplications of chromosome 15 may be one of the most common single genetic causes of autism spectrum disorders (ASD), aside from fragile X. Most of the cases are associated with maternally derived interstitial duplication involving 15q11-13. This case report describes a female proband with a maternally derived interstitial duplication of proximal…

  20. Growth and weight status in treatment-naïve 12-16 year old adolescents with Alcohol Use Disorders in Cape Town, South Africa

    PubMed Central

    2011-01-01

    Background Heavy alcohol consumption during adolescence has many known harmful health and social consequences and is strongly associated with numerous health risk behaviours. The consequences of heavy alcohol use during adolescence on nutritional status, specifically growth and weight status are largely unknown at this time. Methods Substance use, anthropometric indices of growth and weight, dietary energy intake and physical activity in heavy drinking adolescents (meeting DSM-IV criteria for alcohol use disorders) and matched light/non-drinking control adolescents were assessed. Results Lifetime alcohol dose, measured in standard drinks of alcohol, was orders of magnitude higher in adolescents with alcohol use disorders (AUDs) compared to controls. The AUDs group was selected to represent relatively 'pure' AUDs, with minimal other drug use and no psychiatric diagnoses. The growth and weight status of adolescents with AUDs were generally comparable to that of controls, and is in line with the growth and weight status of the South African adolescent population. A greater proportion of overweight/obese females was found in both groups, with this percentage tending to be greater, although not significantly so, in the AUDs group. Adolescent females with AUDs had increased odds of being overweight/obese compared to controls, after adjustment for smoking, physical activity and energy intake. Conclusion Anthropometric indices of growth and weight status of participants in the Control and AUD groups were generally comparable. Female adolescents with AUDs may have an increased risk of being overweight/obese compared to adolescent females without AUDs. The presence of an AUD in our adolescent sample was associated with higher energy intake. Longitudinal studies are needed to elucidate the effects of heavy alcohol use on energy balance, growth and weight status in adolescents as they age. Nonetheless, the current study contributes to our understanding of the impacts of heavy

  1. Brief report: visual-spatial deficit in a 16-year-old girl with maternally derived duplication of proximal 15q.

    PubMed

    Cohen, David; Martel, Claire; Wilson, Anna; Déchambre, Nicole; Amy, Céline; Duverger, Ludovic; Guile, Jean-Marc; Pipiras, Eva; Benzacken, Brigitte; Cavé, Hélène; Cohen, Laurent; Héron, Delphine; Plaza, Monique

    2007-09-01

    Duplications of chromosome 15 may be one of the most common single genetic causes of autism spectrum disorders (ASD), aside from fragile X. Most of the cases are associated with maternally derived interstitial duplication involving 15q11-13. This case report describes a female proband with a maternally derived interstitial duplication of proximal 15q. She did not exhibit any symptoms of ASD apart from some developmental delay. By adolescence, she showed mild dysmorphism, a discrepant profile on the Wechsler Intelligence Scale for Children (Verbal IQ = 87; Performance IQ = 65) and a major deficit in visual-spatial abilities affecting fine motor skills, mathematical reasoning, visual memory and some global reading tasks. This is one of the first reports of a child with a maternal duplication who exhibits a visual-spatial deficit without ASD. PMID:17006777

  2. 'Eventually you just get used to it': an interpretative phenomenological analysis of 10-16 year-old girls' experiences of the transition into temporary accommodation after exposure to domestic violence perpetrated by men against their mothers.

    PubMed

    Bowyer, Laura; Swanston, Jennifer; Vetere, Arlene

    2015-04-01

    Moving suddenly into temporary accommodation with their mothers is a reality for many children who live with domestic violence. The experience of this transition is under-researched despite being considered a unique event for children alongside that of being exposed to domestic violence involving their mothers. This piece of qualitative research aimed to address the following question: 'How do girls aged 10-16 years old experience the transition into temporary accommodation following exposure to domestic violence'? Five girls aged 10-16 years who had moved into either refuge or 'bed and breakfast' accommodation with their mothers were interviewed. Interviews were analysed using interpretative phenomenological analysis. Three master themes emerged: (1) 'Out of their hands: The transition into a whole new world with loss and change', (2) 'The relentlessness of feeling unsafe and uncertain', (3) 'Coping with the transition: At the mercy of their environment and the actions of others'. All themes show how a lack of agency was experienced by the girls throughout the transition. Findings suggest that the environment of temporary accommodation may inhibit the child's capacity to emotionally process the transition. The role of others was central to either facilitating or constraining coping for the girls throughout this transition. PMID:24177144

  3. First reported case of Lorazepam-assisted interview in a young Indian female presenting with dissociative identity disorder and improvement in symptoms after the interview.

    PubMed

    Mushtaq, Raheel; Shoib, Sheikh; Arif, Tasleem; Shah, Tabindah; Mushtaq, Sahil

    2014-01-01

    Dissociative identity disorder (DID) is one of the most fascinating disorders in psychiatry. The arduous search to reveal the obscurity of this disorder has led to colossal research in this area over the years. Although drug-assisted interviews are not widely used, they may be beneficial for some patients that do not respond to conventional treatments such as supportive psychotherapy or psychopharmacotherapy. Drug-assisted interviews facilitate recall of memories in promoting integration of dissociative information. We report a case of a 16-year-old female with dissociative identity disorder (DID) that was treated with lorazepam-assisted interview and there was rapid improvement in symptoms after the interview. PMID:25161793

  4. Pyloric Stenosis - Do Males and Females Present Differently?

    PubMed Central

    Quinn, Nuala; Walls, Andrew; Milliken, Irene; McCullagh, Majella

    2011-01-01

    Aims In infants with pyloric stenosis we explored (a) if males develop symptoms and present to hospital earlier than females and (b) does any delay in presentation influence the severity of metabolic derangement. Method A retrospective casenote review of 99 infants who underwent pyloromyotomy (with confirmation of pyloric stenosis) over a two year period (Jan 2006-Dec 2007) in our hospital. The data collected included: sex, age at onset of symptoms, age at presentation to hospital and initial blood results. Results The group comprised 84 males and 15 females. Symptoms developed at 26 (0-70) days in males and 35 (0-77) in females. (Mann-Whitney U=428, p=0.04 two tailed). Males presented to hospital at 34 (13-91) days, females at 45 (13-98) days (Mann-Whitney U=391, p=0.01 two tailed). The differences between males and females for (1) age at onset of symptoms and (2) age at presentation to hospital became more significant when weighted averages were calculated using SPSS (Statistical Package for Social Sciences). The lower weighted averages for male infants can be seen in the final table. Increasing duration of symptoms showed a positive correlation with fall in Chloride level. (Spearman’s rho: rs= -0.2, p=0.049 two tailed). There was a positive correlation between duration of symptoms and bicarbonate level but this was not significant. (rs=0.06, p>0.05 two tailed). There was a positive correlation between duration of symptoms and pH, but this was not significant (rs=0.12, p>0.05 two tailed). Conclusion In our hospital, females with pyloric stenosis develop symptoms and present significantly later than males. This should be considered when assessing a female with vomiting outside the usual 20-40 day range. PMID:23526330

  5. Bloody tears: a rare presentation of munchausen syndrome case report and review.

    PubMed

    Karadsheh, Mansour F

    2015-01-01

    We report a 16-year-old Jordanian female who presented with bleeding from both eyes of sudden onset. Her physical examination was remarkable for blood pouring from both eyes, and normal otherwise examination including eye and nose examination. During hospital stay, it was noted that "bleeding" occurred only when alone in the room. She later was seen to prick her finger tips of the left hand with her right hand using a hair clip. She denied any psychological problems, and later did not show for follow-up. Munchausen syndrome as a cause of bleeding is discussed. PMID:25811005

  6. Bloody Tears: A Rare Presentation of Munchausen Syndrome Case Report and Review

    PubMed Central

    Karadsheh, Mansour F.

    2015-01-01

    We report a 16-year-old Jordanian female who presented with bleeding from both eyes of sudden onset. Her physical examination was remarkable for blood pouring from both eyes, and normal otherwise examination including eye and nose examination. During hospital stay, it was noted that “bleeding” occurred only when alone in the room. She later was seen to prick her finger tips of the left hand with her right hand using a hair clip. She denied any psychological problems, and later did not show for follow-up. Munchausen syndrome as a cause of bleeding is discussed. PMID:25811005

  7. Unicentric Castleman’s Disease Presenting as a Pulmonary Mass: A Diagnostic Dilemma

    PubMed Central

    Rawashdeh, Badi; Meyer, Mark; Yimin, Dong; Anthony, Colon; Nguyen, Duy; Moslemi, Mohammad; Golestani, Simin; Richard, Sobonya; Kim, Samuel

    2015-01-01

    Patient: Female, 16 Final Diagnosis: Castleman’s Disease Symptoms: Chest pain • cough non-productive Medication: — Clinical Procedure: — Specialty: Oncology Objective: Rare disease Background: Castleman’s disease, or angiofollicular lymphoid hyperplasia, is a rare disorder and can be easily misdiagnosed as lymphoma, neoplasm, or infection. The diagnosis is challenging due to the nonspecific signs and symptoms as well as the rarity of the disease. We present an unusual case of a young girl presenting with an enlarging pulmonary mass that was believed to be infectious in origin. Case Report: A 16-year-old Native American female from Arizona initially presented with occasional non-productive cough and chest pain. Imaging revealed a 3-cm left upper lobe lobulated mass. This mass was thought to be due to coccidioidomycosis and was treated with fluconazole. Follow-up imaging demonstrated growth of the mass to 4.8 cm. The patient underwent a left video-assisted thoracoscopic left upper lobectomy and mediastinal lymphadenectomy. Histopathological examination revealed Castleman’s disease. Conclusions: Pulmonary masses in young patients can be easily misdiagnosed as infections or cancer. We present the case of a 16-year-old female misdiagnosed as having a fungal infection of the lung, which was later revealed to be Castleman’s disease of the left upper lobe. PMID:25928278

  8. Voices from the Present: Tracking the Female Administrative Aspirant.

    ERIC Educational Resources Information Center

    Edson, Sakre K.

    1987-01-01

    Strategies that allow female managers to have occupational success must be investigated. Career women in educational administration were tracked for ten years to ascertain their organizational situation, career path, attitudes, and goals. Although women have made minimal gains, they are optimistic and will continue to test traditional occupational…

  9. Cerebral venous sinus thrombosis as presenting feature of ulcerative colitis.

    PubMed

    Ennaifer, R; Moussa, A; Mouelhi, L; Salem, M; Bouzaidi, S; Debbeche, R; Trabelsi, S; Najjar, T

    2009-01-01

    Thrombosis is a well recognized complication of inflammatory bowel disease that occurs in 1.3 to 6.4% of patients, however, cerebral vascular involvement is unusual. We present the case of a 16-year-old female in whom cerebral venous thrombosis was the presenting symptom of an active ulcerative pancolitis. Thrombophilia screen (plasma levels of proteins C and S, antithrombin, antibeta2-glycoprotein, lupus anticoagulant and anticardiolipin antibodies, activated protein C resistance, homocystein level antinuclear antibodies) was negative. The patient was successfully treated with anticoagulant therapy, phenobarbital and sulfasalazine. Cerebral venous thrombosis is an exceptional presenting feature of ulcerative colitis. Disease activity may play a major role in the occurrence of thrombosis. PMID:19902870

  10. Beauty and the Beast--Can Life Drawing Support Female Students in Challenging Gendered Media Imagery?

    ERIC Educational Resources Information Center

    Stanhope, Clare

    2013-01-01

    How does life drawing impact on a group of 14-16-year-old female art and design students and their perception of body image? In contemporary Western society, we are bombarded with advertising, social media and celebrity culture on a daily basis, often with a focus on body image. This article questions whether, due to this visual assault, young…

  11. Systemic lupus erythematosus presenting as acute lupus pneumonitis in a young female

    PubMed Central

    Chattopadhyay, B; Chatterjee, A; Maiti, A; Debnath, NB

    2015-01-01

    Acute lupus pneumonitis is a rare initial presentation of systemic lupus erythematosus (SLE). We report a 19-year-old female presenting with fever and recurrent hemoptysis with radiological evidence of parenchymal lung involvement with mild pleural effusion. Subsequent development of malar and discoid rash with anti-nuclear antibodies (ANA) and anti-dsDNA positivity clinched the diagnosis. Her clinical signs and symptoms resolved with a course of intravenous pulse methyl-prednisolone along with radiological resolution. PMID:25766350

  12. Unusual Presentation of Anterior Knee Pain in Elite Female Athletes: Report of Two Cases

    PubMed Central

    Li, Xinning; Williams, Phillip; Curry, Emily J.; Hannafin, Jo A.

    2016-01-01

    Two elite female athletes presented with anterior knee pain with range of motion and reproducible tenderness to palpation. Diagnostic arthroscopy was performed in both cases resulting in excision of a nodular pigmented villonodular synovitis (PVNS) in the first patient and scar tissue in the second patient. Correct diagnosis of anterior knee pain in the elite female athlete can present a challenge to clinicians. Although patellofe-moral pain is the most common diagnosis, other uncommon causes include PVNS and residual scar formation in patients with a history of surgery or trauma. Magnetic resonance imaging (MRI) images are helpful in confirming the diagnosis, however, in a subset of patients, the physician must rely on clinical suspicion and physical exam to make the proper diagnosis. Given the possibility of a false negative MRI images, patients with persistent anterior knee pain with a history of knee surgeries and focal tenderness reproducible on physical exam may benefit from a diagnostic arthroscopy. PMID:27114812

  13. Unusual Presentation of Anterior Knee Pain in Elite Female Athletes: Report of Two Cases.

    PubMed

    Li, Xinning; Williams, Phillip; Curry, Emily J; Hannafin, Jo A

    2016-03-21

    Two elite female athletes presented with anterior knee pain with range of motion and reproducible tenderness to palpation. Diagnostic arthroscopy was performed in both cases resulting in excision of a nodular pigmented villonodular synovitis (PVNS) in the first patient and scar tissue in the second patient. Correct diagnosis of anterior knee pain in the elite female athlete can present a challenge to clinicians. Although patellofe-moral pain is the most common diagnosis, other uncommon causes include PVNS and residual scar formation in patients with a history of surgery or trauma. Magnetic resonance imaging (MRI) images are helpful in confirming the diagnosis, however, in a subset of patients, the physician must rely on clinical suspicion and physical exam to make the proper diagnosis. Given the possibility of a false negative MRI images, patients with persistent anterior knee pain with a history of knee surgeries and focal tenderness reproducible on physical exam may benefit from a diagnostic arthroscopy. PMID:27114812

  14. Male crickets adjust their aggressive behavior when a female is present.

    PubMed

    Montroy, Kaitlyn; Loranger, Michelle J; Bertram, Susan M

    2016-03-01

    Communication in nature often occurs within a broad social network, as signals can be perceived by other individuals beyond the primary intended receiver. Because signals often contain information about the signaller's quality, receivers other than the primary intended receiver may use this information in future interactions with the signaller. As a result, individuals who adjust their behavior depending on who is present may experience a selective advantage. The social environment can therefore have an important influence on the evolution of communication signals. We examined how the presence of a female audience influenced male aggressive behavior and post-contest victory displays in the Jamaican field cricket, Gryllus assimilis. We found a significant effect of female audience on aggressive interactions. When there was a female audience present, males were more likely to initiate and escalate fights, but they spent less time producing victory displays, compared to when there was no audience present. Our experiment suggests that the social environment is important in shaping the behavior of individuals during aggressive interactions. PMID:26707007

  15. Choroidoretinal granuloma in a young female patient

    PubMed Central

    Massa, Horace F; Gatzioufas, Zisis; Mangioris, Georgios; Panos, Georgios D

    2014-01-01

    A 16-year-old Brazilian female patient presented with blurring of vision in the right eye. Corrected visual acuity was OD 2/20, OS 20/20. Afferent pupillary defect was absent and anterior segment examination revealed anterior uveitis. Fundus examination showed light vitritis and a raised grey–white granuloma located at posterior pole with focal serous retinal detachment on optical coherence. Indocyacnine green angiography disclosed a complete mask effect in granuloma's area. Differential diagnoses were infectious (bacterial, viral, fungal and parasites) diseases, systemic inflammatory diseases, tumours. Blood serologies (HIV, toxoplasma, Borrelia, cytomegalovirus (CMV), herpes simplex virus (HSV), varicella-zoster virus (VZV), rubeola) showed positive results for IgM and IgG for toxoplasma, and anterior chamber tap (PCR for toxoplasma, CMV, HSV, VZV) revealed toxoplasma DNA. Anti-toxoplasma therapy, pyrimethamine, sulfadiazine and calcium folinate, was administered immediately. On follow-up granuloma regression was observed, with complete visual restoration. This case demonstrates a clinically challenging posterior pole granuloma. PMID:24744062

  16. Choroidoretinal granuloma in a young female patient.

    PubMed

    Massa, Horace F; Gatzioufas, Zisis; Mangioris, Georgios; Panos, Georgios D

    2014-01-01

    A 16-year-old Brazilian female patient presented with blurring of vision in the right eye. Corrected visual acuity was OD 2/20, OS 20/20. Afferent pupillary defect was absent and anterior segment examination revealed anterior uveitis. Fundus examination showed light vitritis and a raised grey-white granuloma located at posterior pole with focal serous retinal detachment on optical coherence. Indocyacnine green angiography disclosed a complete mask effect in granuloma's area. Differential diagnoses were infectious (bacterial, viral, fungal and parasites) diseases, systemic inflammatory diseases, tumours. Blood serologies (HIV, toxoplasma, Borrelia, cytomegalovirus (CMV), herpes simplex virus (HSV), varicella-zoster virus (VZV), rubeola) showed positive results for IgM and IgG for toxoplasma, and anterior chamber tap (PCR for toxoplasma, CMV, HSV, VZV) revealed toxoplasma DNA. Anti-toxoplasma therapy, pyrimethamine, sulfadiazine and calcium folinate, was administered immediately. On follow-up granuloma regression was observed, with complete visual restoration. This case demonstrates a clinically challenging posterior pole granuloma. PMID:24744062

  17. Culture and self-presentation as predictors of shyness among Japanese and American female college students.

    PubMed

    Jackson, T; Flaherty, S R; Kosuth, R

    2000-04-01

    Self-presentation theories of shyness have been supported in North American samples but have not been evaluated cross-culturally. This study examined the relative influence of cultural and psychological variables on self-reported shyness among Japanese and American college students. 35 female Japanese-born and 47 United States-born Euro-American female students completed the Shyness Scale, Rosenberg Self-esteem Scale, Interpersonal Competence Questionnaire, Sensitivity to Rejection Scale, and Individualism-Collectivism Scale, and a demographic data sheet. After statistically controlling for Individualism-Collectivism, psychological measures, especially perceived interpersonal competence and sensitivity to rejection, combined for Adjusted R2 = .32 in shyness. Findings suggest that similar factors are central to experiences of shyness for both samples. Researchers should assess the stability of such findings in larger, heterogeneous samples and evaluate whether treatment strategies that reduce expectations of rejection and increase perceived interpersonal competence have comparable efficacy in reducing shyness across cultures. PMID:10833742

  18. Developmental and Contextual Risks of Social Physique Anxiety among Female Athletes

    ERIC Educational Resources Information Center

    Gay, Jennifer L.; Monsma, Eva V.; Torres-McGehee, Toni M.

    2011-01-01

    In the present study, we examined developmental and contextual factors that may increase the odds of reporting higher social physique anxiety (SPA) among 404 adolescent athletes 11 to 16 years old. Findings showed older, later maturing athletes past peak height velocity and with greater body mass index (BMI) reported higher SPA. Individual…

  19. Atypical fibroxanthoma in a young female misdiagnosed clinically as a malignant melanoma--An unusual presentation.

    PubMed

    Pujani, Mukta; Hassan, Mohammad Jaseem; Jetley, Sujata

    2015-01-01

    Atypical fibroxanthoma (AFX) is an uncommon spindle cell tumor with intermediate or borderline malignant potential. Clinically, it may be misdiagnosed as a squamous cell carcinoma (SCC) or malignant melanoma. Solar irradiation has been implicated in its pathogenesis. The diagnosis of AFX rests on a combination of histopathological features and a negative immunohistochemical profile. AFX is a rare tumor usually found in sun exposed skin of head and neck region in elderly Caucasian men. Rarely, it has a second peak in young adults, where it is found in trunk and extremities. The present case is reported as AFX is quite unusual in a young female with a nodule in the leg which was clinically diagnosed as a malignant melanoma. Only a few cases of AFX have been reported in young women. This case highlights the fact that accurate diagnosis of atypical fibroxanthoma is very crucial so as to avoid overenthusiastic and overzealous treatment as required for a malignant tumor. PMID:26881598

  20. Strategic reactions to infants: female self-presentation in a romantic context.

    PubMed

    Dosmukhambetova, Dina; Manstead, Antony S R

    2013-01-01

    Research has demonstrated that humans engage in various self-presentational behaviours in the context of mate attraction. We build and expand on these efforts by showing that female facial behaviour also responds to the manipulation of romantic motivation in ways congruent with the logic of evolutionary theory. Given that childbearing is an important goal of human courtship, we hypothesized that during the initial stages of romantic encounters one way that women can advertize their quality is through their emotional reactions to children. Two studies were conducted to determine whether women would self-present in the context of romance by augmenting positive reactions (e.g., smiling more) or by attenuating negative reactions (e.g., frowning less). In both studies participants were undergraduate psychology students. Study 1 was an online study; it examined reported facial expressions towards and cognitive evaluations of infants. Study 2 was a laboratory study in which participants' spontaneous facial behavior was videotaped while they watched a video of infants (vs. a neutral film). In both studies we found support only for the hypothesis that, when in a romantic context, women attenuate negative reactions. Such attenuation was found for facial expressions, but not for cognitive or affective evaluations of infants. PMID:23563095

  1. Presentation of case: Bladder cancer in an 18 year old female patient

    PubMed Central

    Sheehan, Lisa; Anwar, Adeel; Kommu, Sashi

    2014-01-01

    Introduction Bladder cancers are not very common in the young population below 20 years of age, especially in those who have not been exposed to chemotherapy, bladder augmentation surgery and other known risk factors. By highlighting this case we hope to raise awareness in the medical community, that the symptom of visible haematuria can potentially be due to a bladder malignancy and therefore this should be thoroughly investigated. Presentation of case An 18-year-old female presented with intermittent macroscopic haematuria and non-specific abdominal pain. Physical examination and routine blood tests were normal. An ultrasound scan initially showed a bladder wall lesion, which a flexible cystoscopy confirmed. Histology revealed grade 2 papillary transitional cell carcinoma of the bladder with no invasion into the lamina propria (G2pTa TCCB). Discussion We recognise through our literature review that paediatric bladder cancers are not commonly reported in the UK. In our paper we highlight the relevant major studies that have been carried out world-wide, the reported incidence so far and gaps in the evidence base. Conclusion Despite the dearth of data about paediatric bladder malignancies there is enough case-based evidence, from world-wide sources, to support that bladder cancer must be suspected in the event of macroscopic haematuria. Ultrasound and cystoscopy are the standard diagnostic tools for bladder tumours. Endoscopic resection of the tumour followed up by interval ultrasound scans and flexible cystoscopy checks remain the mainstay of treatment hitherto. PMID:25574770

  2. Novel GLA Deletion in a Cypriot Female Presenting with Cornea Verticillata

    PubMed Central

    Georgiou, Theodoros; Mavrikiou, Gavriella; Alexandrou, Angelos; Spanou-Aristidou, Elena; Savva, Isavella; Christodoulides, Theodoros; Krasia, Maria; Christophidou-Anastasiadou, Violetta; Sismani, Carolina; Drousiotou, Anthi; Tanteles, George A.

    2016-01-01

    Fabry disease is an X-linked lysosomal storage disorder resulting from a deficiency of the hydrolytic enzyme α-galactosidase A (α-Gal-A). It is characterized by progressive lysosomal accumulation of globotriaosylceramide (Gb3) and multisystem pathology, affecting the skin, nervous and cerebrovascular systems, kidneys, and heart. Heterozygous females typically exhibit milder symptoms and a later age of onset than males. Rarely, they may be relatively asymptomatic throughout a normal life span or may have symptoms as severe as those observed in males with the classic phenotype. We report on a 17-year-old female in whom cornea verticillata was found during a routine ophthalmological examination but with no other clinical symptoms. Leucocyte α-galactosidase activity was within the overlap range between Fabry heterozygotes and normal controls. Sanger sequencing of the GLA gene failed to reveal any pathogenic variants. Multiplex Ligation-dependent Probe Amplification (MLPA) analysis revealed a deletion of exon 7. Using a long-range PCR walking approach, we managed to identify the deletion breakpoints. The deletion spans 1182 bp, with its 5′ end located within exon 6 of the GLA gene and its 3′ end located 612 bp downstream of exon 7. This finding represents a novel deletion identified in the first reported Cypriot female carrier of Fabry disease. PMID:27123349

  3. School Experiences of 15 and 16 Year-Olds. LSAY Briefing Number 16

    ERIC Educational Resources Information Center

    Underwood, Catherine; Rothman, Sheldon

    2008-01-01

    This "Briefing" provides a summary of students' experiences at school and their attitudes and perceptions of these experiences at ages 15 and 16. It is based on information obtained in both years from these young people who participated in Programme for International Student Assessment (PISA) in 2003 and are now part of the Longitudinal Surveys of…

  4. Prevalence of Mental Disorders in 6–16-Year-Old Students in Sichuan Province, China

    PubMed Central

    Qu, Yuan; Jiang, Hongyun; Zhang, Ni; Wang, Dahai; Guo, Lanting

    2015-01-01

    To investigate the point prevalence of mental disorders in school students, multistage cluster stratified random sampling and two-phase survey methods were used to identify 40 primary and middle schools. The students were screened using the Chinese version of the Child Behavior Checklist and diagnosed using the Mini International Neuropsychiatric Interview. The prevalence of behavioral problems was 19.13%. The prevalence of behavioral problems significantly differed by sex, age, city of residence, and caretaker. The six-month prevalence of any mental disorder was 15.24% (95% CI: 15.49%–16.97%). Psychiatric disorders were more prevalent in boys (17.33%) relative to girls (13.11%; p < 0.01). The prevalence of mental disorders significantly differed by community and caretaker, and 36.46% of students exhibited comorbidity. Results demonstrated important mental health issues, with a high incidence of comorbidities, in this population. Students’ mental health requires increased attention, particularly in poverty-stricken areas and left-behind children and adolescents. PMID:25985310

  5. Sex and Relationship Education for 13-16 Year Olds: Evidence from England

    ERIC Educational Resources Information Center

    Strange, Vicki; Forrest, Simon; Oakley, Ann; Stephenson, Judith

    2006-01-01

    This article examines the quantity and content of sex and relationship education (SRE) delivered to students in Years 9-11 (aged 13-16 years) in 12 coeducational state secondary schools in England during 1997-2000. Teachers reported the delivery of an average of seven (range 0-12) sessions of SRE across the three years, with no SRE delivered in up…

  6. The relationship between bullying, psychotic-like experiences and appraisals in 14-16-year olds.

    PubMed

    Campbell, Michelle L C; Morrison, Anthony P

    2007-07-01

    The psychological consequences of bullying have been the focus of much research over the last 25 years. However, the relationship between bullying and psychotic experiences has been relatively ignored despite the weight of evidence which suggests that traumatic events in childhood are significantly related to psychotic disorders. 373 pupils aged between 14 and 16 years took part in the study. They were asked to complete a number of self-report measures which examined their experience of bullying, predisposition to auditory hallucinations, paranoia and dissociation, and beliefs about both the self and the world and about paranoia. It was found that bullying was significantly associated with predisposition to psychotic experiences. Negative post-trauma cognitions were also associated with predisposition to psychotic phenomena as were positive beliefs about paranoia. Being bullied at school and beliefs about trauma and psychotic symptoms may contribute to the development of psychosis. However, it is also possible that these results indicate that experiencing psychotic-like phenomena increases the likelihood that a pupil's interpersonal context is characterised by peer hostility and rejection. The implications of these results are discussed. PMID:17229400

  7. A Novel Whiteheadean Science Program for 14-16 Year Olds in England and Wales

    ERIC Educational Resources Information Center

    Akeroyd, Michael

    2007-01-01

    A novel "Whiteheadean" science program was initiated in England and Wales in September 2006. Following a critical House of Commons report in 2002, the government altered the National Curriculum targets and thus forced the Examination Boards to alter their specifications in order to come in line. Assessment at GCSE level (i.e., the 14-16 year…

  8. [Attitude to eating and body weight by 11- to 16-year-old adolescents].

    PubMed

    Diehl, J M

    1999-02-01

    Based on the data of 966 students grade five to eight, a new questionnaire--the "Eating Behaviour and Weight Problems Inventory for Children (EWI-C)"--was developed. Its 60 items are assigned to 10 subscales measuring: (1) hunger level and susceptibility to food cues, (2) importance and impact of eating on sense of well-being, (3) eating as a means of coping with emotional stress, (4) concerns about eating and weight, (5) dietary restraint, (6) attitude toward healthful nutrition, (7) attitude toward the obese, (8) pressures to eat from parents, (9) fear of weight gain, (10) figure dissatisfaction. Neither children's age nor father's educational level were related to their subscale scores to a significant degree. However, on all scales (except scale 3) important gender differences could be observed. From the youngest age groups on, mean values of girls clearly exceeded those of boys on scales 4, 5, 9 and 10, while on scales 1, 2, 7 and 8 mean scores of girls were significantly lower. To analyse relationships between EWI scores and children's relative weight, 620 students' data were combined with those of 445 adolescents attending weight-reduction programs in two obesity clinics. Boys' and girls' individual deviations from mean weight per height were used to form six groups ranging from underweight to severe obesity. In both sexes mean scores on scales 3-5, 9 and 10 significantly increased with increasing (over) weight, while a (partial) decrease could be observed on scales 2 and 8. Scores of subscales 1 and 7 proved to be independent of children's relative weight. Based on the data of the combined sample (n = 1065), norm tables with percentile ranks are provided which allow for children's sex and weight. By means of these tables the position of a boy's or girl's subscale score can be evaluated in relation to his/her weight category (underweight, normal weight, obesity, severe obesity). A child's responses on the EWI-C can be analysed by a DOS-program which is available on diskette. PMID:10081074

  9. RESTORING A DAMAGED 16-YEAR -OLD INSULATING POLYMER CONCRETE DIKE OVERLAY: REPAIR MATERIALS AND TECHNOLOGIES.

    SciTech Connect

    SUGAMA,T.

    2007-01-01

    The objective of this program was to design and formulate organic polymer-based material systems suitable for repairing and restoring the overlay panels of insulating lightweight polymer concrete (ILPC) from the concrete floor and slope wall of a dike at KeySpan liquefied natural gas (LNG) facility in Greenpoint, Brooklyn, NY, just over sixteen years ago. It also included undertaking a small-scale field demonstration to ensure that the commercial repairing technologies were applicable to the designed and formulated materials.

  10. Key Factors in Smoking Cessation Intervention among 15-16-Year-Olds

    ERIC Educational Resources Information Center

    Heikkinen, Anna Maria; Broms, Ulla; Pitkaniemi, Janne; Koskenvuo, Markku; Meurman, Jukka

    2009-01-01

    The authors aimed to investigate factors associated with smoking cessation among adolescents after tobacco intervention. They examined smokers (n = 127) from one birth cohort (n = 545) in the city of Kotka in Finland. These smokers were randomized in 3 intervention groups the dentist (n = 44) and the school nurse (n = 42 groups), and a control…

  11. Rules for Rational Decision Making: An Experiment with 15- and 16-Year Old Students

    ERIC Educational Resources Information Center

    Guerra, Ana Teresa Antequera; Febles, Maria Candelaria Espinel

    2012-01-01

    Multicriteria analysis constitutes a way to model decision processes, which allow the decision maker to assess the possible implications each course of action may entail. A multicriteria problem is chosen from the Programme for International Student Assessment 2003 Report and then extended to include questions involving a choice of preferences and…

  12. Prevalence of tooth erosion and associated factors in 13-16-year old adolescents in Greece

    PubMed Central

    2012-01-01

    Objectives: The aim of this study was to estimate the prevalence of dental erosion and to investigate possible associations among dental erosion and medical history, dietary and lifestyle habits in a sample of adolescents in Greece. Study design: The study sample consisted of 770 adolescents, 374 boys and 396 girls aged 13 to 16 years. All individuals were clinically examined and answered questions regarding their medical history, rate and frequency of drinks and food consumption and lifestyle habits. Statistical analysis of the questionnaire items was performed by using the multiple logistic regression analysis model. Results: Two hundreds and sixty adolescents were diagnosed as having dental erosion, giving a prevalence rate 33.8%. The habit of holding drinks in the mouth before swallowing [OR=2.85, 95% CI=1.45-5.58] (p=0.002), the ingestion of acidic drinks at bedtime [OR=0.24, 95% CI=0.11-0.53] (p=0.000), the consumption of car- bonated drinks [OR=3.99, 95% CI=1.37-11.59] (p=0.011) and fruit juices [OR=0.12, 95% CI=0.04-0.38] (p=0.000) were the most important associated factors of dental erosion. Conclusions: The prevalence of dental erosion in the study sample was 33.8% while dental erosion experience was associated with frequency and habits of consumption of some dietary components. Key words:Prevalence, tooth erosion, risk factors, adolescents. PMID:24558548

  13. Diagnosis and staging of female genital tract melanocytic lesions using pump-probe microscopy (Conference Presentation)

    NASA Astrophysics Data System (ADS)

    Robles, Francisco E.; Selim, Maria A.; Warren, Warren S.

    2016-02-01

    Melanoma of the vulva is the second most common type of malignancy afflicting that organ. This disease caries poor prognosis, and shows tendencies to recur locally and develop distant metastases through hematogenous dissemination. Further, there exists significant clinical overlap between early-stage melanomas and melanotic macules, benign lesions that are believed to develop in about 10% of the general female population. In this work we apply a novel nonlinear optical method, pump-probe microscopy, to quantitatively analyze female genitalia tract melanocytic lesions. Pump-probe microscopy provides chemical information of endogenous pigments by probing their electronic excited state dynamics, with subcellular resolution. Using unstained biopsy sections from 31 patients, we find significant differences between melanin type and structure in tissue regions with invasive melanoma, melanoma in-situ and non-malignant melanocytic proliferations (e.g., nevi, melanocytic macules). The molecular images of non-malignant lesion have a well-organized structure, with relatively homogenous pigment chemistry, most often consistent with that of eumelanin with large aggregate size or void of metals, such as iron. On the other hand, pigment type and structure observed in melanomas in-situ and invasive melanomas is typically much more heterogeneous, with larger contributions from pheomelanin, melanins with larger metal content, and/or melanins with smaller aggregate size. Of most significance, clear differences can be observed between melanocytic macules and vulvar melanoma in-situ, which, as discussed above, can be difficult to clinically distinguish. This initial study demonstrates pump-probe microscopy's potential as an adjuvant diagnostic tool by revealing systematic chemical and morphological differences in melanin pigmentation among invasive melanoma, melanoma in-situ and non-malignant melanocytic lesions.

  14. Scrub Typhus Presenting with Bilateral Lateral Rectus Palsy in A Female

    PubMed Central

    Mishra, Jaya; Barman, Bhupen; Mondal, Sumantro; Sivam, Rondeep Kumar Nath

    2016-01-01

    Scrub typhus, a rickettsial disease is endemic in several parts of India usually presenting with acute symptoms. Fever, maculopapular rash, eschar, history of tick exposure and supportive diagnostic tests usually leads to diagnosis. Scrub typhus should be included in the differential diagnosis in occasions when a patient presents with fever with or without eschar and isolated cranial nerve palsy. Here we are reporting a case of Scrub typhus who presented with fever and altered sensorium of short duration, eschar formation and bilateral lateral rectus palsy. Patient was treated with doxycycline with complete reversal of neurodeficit. PMID:27190871

  15. Scrub Typhus Presenting with Bilateral Lateral Rectus Palsy in A Female.

    PubMed

    Ete, Tony; Mishra, Jaya; Barman, Bhupen; Mondal, Sumantro; Sivam, Rondeep Kumar Nath

    2016-04-01

    Scrub typhus, a rickettsial disease is endemic in several parts of India usually presenting with acute symptoms. Fever, maculopapular rash, eschar, history of tick exposure and supportive diagnostic tests usually leads to diagnosis. Scrub typhus should be included in the differential diagnosis in occasions when a patient presents with fever with or without eschar and isolated cranial nerve palsy. Here we are reporting a case of Scrub typhus who presented with fever and altered sensorium of short duration, eschar formation and bilateral lateral rectus palsy. Patient was treated with doxycycline with complete reversal of neurodeficit. PMID:27190871

  16. Ascension Patterns and Experiences of Past and Present Female Trustee Board Chairpersons at Independent Colleges and Universities in a Southern State

    ERIC Educational Resources Information Center

    Ricks Scott, Heather Inez

    2010-01-01

    The purpose of this study was to examine the ascension patterns and experiences of past and present female board of trustee chairpersons at independent institutions in a southeastern state. Although females continue to account for more of the college student population and obtain more degrees than males, females are severely underrepresented in…

  17. Hemorrhagic Stroke in an Adolescent Female with HIV-Associated Thrombotic Thrombocytopenic Purpura

    PubMed Central

    Rakhmanina, Natella; Wong, Edward CC; Davis, Jeremiah C; Ray, Patricio E

    2014-01-01

    HIV-1 infection can trigger acute episodes of Idiopathic Thrombocytoponic Purpura (ITP), and Thrombotic Thrombocytopenic Purpura (TTP), particularly in populations with advanced disease and poor adherence to antiretroviral therapy (ART). These diseases should be distinguished because they respond to different treatments. Previous studies done in adults with HIV-TTP have recommended the prompt initiation or re-initiation of ART in parallel with plasma exchange therapy to improve the clinical outcome of these patients. Here, we describe a case of HIV-TTP resulting in an acute hemorrhagic stroke in a 16 year old female with perinatally acquired HIV infection and non-adherence to ART, who presented with severe thrombocytopenia, microangiopathic hemolytic anemia, and a past medical history of HIV-ITP. Both differential diagnosis and treatments for HIV-ITP and HIV-TTP were considered simultaneously. A decrease in plasma ADAMTS13 activity (<5%) without detectable inhibitory antibodies confirmed the diagnosis of HIV-TTP. Re-initiation of ART and plasma exchange resulted in a marked decrease in the HIV-RNA viral load, recovery of the platelet count, and complete recovery was achieved with sustained virologic suppression. PMID:25429351

  18. Iron deficiency anemia presenting with macular star.

    PubMed

    Trivedi, Bhakti P; Ravindran, Meenakshi; Pawar, Neelam; Ramakrishnan, Rengappa; Shelke, Vijaysai

    2015-10-01

    We report the case of 16-year-old girl who presented with sudden painless decreased vision in her right eye of 5 days' duration. Anterior segment examination in both eyes showed conjunctival pallor. Results of ophthalmoscopic examination and optical coherence tomography were consistent with macular preretinal hemorrhage in both eyes with macular star in the left eye. Hematologic investigation disclosed severe iron deficiency anaemia. After 2 months, with oral substitution therapy with ferrous ascorbate and improved iron levels, the patient's visual acuity improved and macular preretinal hemorrhage resolved in both eyes. PMID:26486041

  19. Examining "fat talk" experimentally in a female dyad: how are women influenced by another woman's body presentation style?

    PubMed

    Tucker, Katheryn L; Martz, Denise M; Curtin, Lisa A; Bazzini, Doris G

    2007-06-01

    Fat talk, the verbal dissatisfaction that women express about their bodies, was studied in a female dyad whereby participants interacted with a female confederate who either self-derogated, self-accepted, or self-aggrandized. A 2 (participant body esteem: high vs. low) x3 (confederate style of body image presentation) design was used. Results revealed that participants' public disclosure of their body image varied according to confederate's style. Consistent with a reciprocity effect, participants disclosed the lowest public body image ratings in the self-derogate condition, with moderate ratings in the self-accept condition, and highest ratings in the self-aggrandize condition. Moreover, participants with low compared to high body esteem stated lower public body image. Participants' judgments of the confederates' likeability did not vary as a function of the confederate's body presentational style. Findings support the recursive nature of the social psychology of body image such that personal body image dissatisfaction is partially influenced by fat talk social norms. PMID:18089261

  20. A Rare Cause of Acute Kidney Injury in a Female Patient with Breast Cancer Presenting as Renal Colic.

    PubMed

    Jurubita, Roxana; Obrisca, Bogdan; Ismail, Gener

    2016-01-01

    Renal infarction is a rare cause of acute kidney injury which could lead to permanent loss of renal function. A prompt diagnosis is necessary in order to achieve a successful revascularization of the occluded artery. Given the rarity of the disease and the paucity of the reported cases in the previous literature a high index of suspicion must be maintained not only in the classical cardiac sources of systemic emboli (atrial fibrillation, dilated cardiomyopathy, or endocarditis), but also in the situations when a hypercoagulable state is presumed. The unspecific presenting symptoms often mask the true etiology of the patient's complaints. We present here a rare case of renal infarction that occurred in the setting of a hypercoagulable state, in a female patient with a history of breast cancer and documented hepatic metastases. PMID:27293927

  1. A Rare Cause of Acute Kidney Injury in a Female Patient with Breast Cancer Presenting as Renal Colic

    PubMed Central

    2016-01-01

    Renal infarction is a rare cause of acute kidney injury which could lead to permanent loss of renal function. A prompt diagnosis is necessary in order to achieve a successful revascularization of the occluded artery. Given the rarity of the disease and the paucity of the reported cases in the previous literature a high index of suspicion must be maintained not only in the classical cardiac sources of systemic emboli (atrial fibrillation, dilated cardiomyopathy, or endocarditis), but also in the situations when a hypercoagulable state is presumed. The unspecific presenting symptoms often mask the true etiology of the patient's complaints. We present here a rare case of renal infarction that occurred in the setting of a hypercoagulable state, in a female patient with a history of breast cancer and documented hepatic metastases. PMID:27293927

  2. Acute Myocardial Infarction with Left Ventricular Failure as an Initial Presentation of Takayasu’s Arteritis

    PubMed Central

    Sontakke, Tushar R; Mishra, Deepankar; Saxena, Shilpa; Banode, Pankaj

    2016-01-01

    Takayasu’s Arteritis (TA) is an uncommon chronic inflammatory and stenotic disease of medium and large-sized arteries characterized by a strong predilection for the aortic arch and its major branches. We report a rare manifestation of TA in a 16-year-old female with no previous history of heart disease who presented with heart failure. She was found to have hypertension and discrepancies of pulses in upper and lower limbs. She developed ST elevated anterior wall myocardial infarction (MI) during hospitalization. Her aortography revealed narrowing of descending thoracic, upper abdominal and infrarenal aorta with significant stenosis of both renal arteries. She was diagnosed as a case of TA on the basis of her clinical profile and arteriography. Her coronary angiography did not reveal any stenosis or occlusion or aneurysm in coronary arteries or at coronary ostia which is in contrast to patients of TA with MI reported in the literature who had focal or diffuse stenosis or aneurysm in the coronaries.

  3. The Female Advantage in Object Location Memory is Robust to Verbalizability and Mode of Presentation of Test Stimuli

    ERIC Educational Resources Information Center

    Lejbak, Lisa; Vrbancic, Mirna; Crossley, Margaret

    2009-01-01

    This study extends Duff and Hampson's [Duff, S., & Hampson, E. (2001). A sex difference on a novel spatial working memory task in humans. "Brain and Cognition, 47," 470-493] finding of a sex-related difference in favor of females for an object location memory task. Twenty female and 20 male undergraduate students performed both manual and…

  4. A rare case of lateral ovotesticular disorder with Klinefelter syndrome mosaicism 46, XX/47, XXY: An unusual presentation.

    PubMed

    Talreja, Shyam M; Banerjee, Indraneel; Yadav, Sher Singh; Tomar, Vinay

    2015-01-01

    Ovotesticular disorder of sex development (OT-DSD) is a rare disorder of sexual differentiation characterized by the presence of both ovarian and testicular tissues in the same individual. It's incidence ranges from 3% to 10% of all disorder of DSD's, and the most common presentation is 46, XX followed by 46, XX/46, XY mosaicism and 46, XY. Klinefelter syndrome (KS) mosaicism 46, XX/47, XXY is extremely rare, and its association with the ovotesticular disorder is even rarer. We report an unusual case of 16-year-old with male habitus who presented with complains of cyclic hematuria. On examination, he had bilateral gynecomastia, unilateral left cryptorchidism, absent facial hair, sparse axillary hair growth, and pubic hair distribution of feminine type. The right testis was of normal size located normally in hemiscrotum and was confirmed by radio imaging. Ultrasonography and magnetic resonance imaging revealed a cystic area behind posterior half of urinary bladder. Chromosomal analysis revealed 46, XX/47, XXY mosaicism of female karyotype and KS. Histopathological report of this left side excised specimen confirmed the structures to be ovary, uterus, and fallopian tube, thus confirming our diagnosis of the lateral ovotesticular disorder. Meticulous workup combined interdisciplinary approach will lead to early diagnosis and resolve timely sex reassignment issues and also prevent consequences arising due to gonadal insufficiency. PMID:26692679

  5. A rare case of lateral ovotesticular disorder with Klinefelter syndrome mosaicism 46, XX/47, XXY: An unusual presentation

    PubMed Central

    Talreja, Shyam M.; Banerjee, Indraneel; Yadav, Sher Singh; Tomar, Vinay

    2015-01-01

    Ovotesticular disorder of sex development (OT-DSD) is a rare disorder of sexual differentiation characterized by the presence of both ovarian and testicular tissues in the same individual. It's incidence ranges from 3% to 10% of all disorder of DSD's, and the most common presentation is 46, XX followed by 46, XX/46, XY mosaicism and 46, XY. Klinefelter syndrome (KS) mosaicism 46, XX/47, XXY is extremely rare, and its association with the ovotesticular disorder is even rarer. We report an unusual case of 16-year-old with male habitus who presented with complains of cyclic hematuria. On examination, he had bilateral gynecomastia, unilateral left cryptorchidism, absent facial hair, sparse axillary hair growth, and pubic hair distribution of feminine type. The right testis was of normal size located normally in hemiscrotum and was confirmed by radio imaging. Ultrasonography and magnetic resonance imaging revealed a cystic area behind posterior half of urinary bladder. Chromosomal analysis revealed 46, XX/47, XXY mosaicism of female karyotype and KS. Histopathological report of this left side excised specimen confirmed the structures to be ovary, uterus, and fallopian tube, thus confirming our diagnosis of the lateral ovotesticular disorder. Meticulous workup combined interdisciplinary approach will lead to early diagnosis and resolve timely sex reassignment issues and also prevent consequences arising due to gonadal insufficiency. PMID:26692679

  6. Clinical, Electrodiagnostic, and Genetic Features of Tangier Disease in an Adolescent Girl with Presentation of Peripheral Neuropathy.

    PubMed

    Per, Huseyin; Canpolat, Mehmet; Bayram, Ayşe Kaçar; Ulgen, Ege; Baran, Burçin; Kardas, Fatih; Gumus, Hakan; Kumandas, Sefer; Bilguvar, Kaya; Çağlayan, Ahmet Okay

    2015-12-01

    Tangier disease (TD) is a rare, autosomal recessive inherited disorder caused by a mutation in the adenosine triphosphate-binding cassette transporter 1 (ABCA1) gene, which results in a decrease in plasma high-density lipoprotein (HDL) levels. Peripheral neuropathy can be seen in approximately 50% of patients with TD, which usually occurs after the age of 15 years, and is characterized by relapsing-remitting mono- or polyneuropathy or syringomyelia-like neuropathy. Herein, we report a 16-year-old female patient who was initially diagnosed with peripheral neuropathy at the age of 13 years. Whole exome sequencing was performed, and a nonsense mutation (p.Arg1817X) in ABCA1 was identified. The patient was investigated for systemic findings of TD after the genetic diagnosis was made, and low (< 5 mg/dL) levels of HDL cholesterol were detected by lipid electrophoresis. Other family members were reexamined after the diagnosis of the proband, and asymptomatic sister of the proband was diagnosed with TD. We would like to emphasize that TD should be considered in the differential diagnosis of pediatric patients presenting with peripheral neuropathy; furthermore detection of HDL levels by lipid electrophoresis is a simple but indicative diagnostic test. PMID:26479764

  7. Male and Female Subpopulations of Salix viminalis Present High Genetic Diversity and High Long-Term Migration Rates between Them.

    PubMed

    Zhai, Feifei; Mao, Jinmei; Liu, Junxiang; Peng, Xiangyong; Han, Lei; Sun, Zhenyuan

    2016-01-01

    Dioecy distributed in 157 flowering plant families and 959 flowering plant genera. Morphological and physiological differences between male and female plants have been studied extensively, but studies of sex-specific genetic diversity are relatively scarce in dioecious plants. In this study, 20 SSR loci were employed to examine the genetic variance of male subpopulations and female subpopulations in Salix viminalis. The results showed that all of the markers were polymorphic (Na = 14.15, He = 0.7566) and workable to reveal the genetic diversity of S. viminalis. No statistically significant difference was detected between male and female subpopulations, but the average genetic diversity of male subpopulations (Na = 7.12, He = 0.7071) and female subpopulations (Na = 7.31, He = 0.7226) were high. Under unfavorable environments (West Liao basin), the genetic diversity between male and female subpopulations was still not significantly different, but the genetic diversity of sexual subpopulations were lower. The differentiation of the ten subpopulations in S. viminalis was moderate (FST = 0.0858), which was conformed by AMOVA that most of genetic variance (94%) existed within subpopulations. Pairwise FST indicated no differentiation between sexual subpopulations, which was accompanied by high long-term migrate between them (M = 0.73~1.26). However, little recent migration was found between sexual subpopulations. Therefore, artificial crossing or/and transplantation by cutting propagation should be carried out so as to increase the migration during the process of ex situ conservation. PMID:27047511

  8. Male and Female Subpopulations of Salix viminalis Present High Genetic Diversity and High Long-Term Migration Rates between Them

    PubMed Central

    Zhai, Feifei; Mao, Jinmei; Liu, Junxiang; Peng, Xiangyong; Han, Lei; Sun, Zhenyuan

    2016-01-01

    Dioecy distributed in 157 flowering plant families and 959 flowering plant genera. Morphological and physiological differences between male and female plants have been studied extensively, but studies of sex-specific genetic diversity are relatively scarce in dioecious plants. In this study, 20 SSR loci were employed to examine the genetic variance of male subpopulations and female subpopulations in Salix viminalis. The results showed that all of the markers were polymorphic (Na = 14.15, He = 0.7566) and workable to reveal the genetic diversity of S. viminalis. No statistically significant difference was detected between male and female subpopulations, but the average genetic diversity of male subpopulations (Na = 7.12, He = 0.7071) and female subpopulations (Na = 7.31, He = 0.7226) were high. Under unfavorable environments (West Liao basin), the genetic diversity between male and female subpopulations was still not significantly different, but the genetic diversity of sexual subpopulations were lower. The differentiation of the ten subpopulations in S. viminalis was moderate (FST = 0.0858), which was conformed by AMOVA that most of genetic variance (94%) existed within subpopulations. Pairwise FST indicated no differentiation between sexual subpopulations, which was accompanied by high long-term migrate between them (M = 0.73~1.26). However, little recent migration was found between sexual subpopulations. Therefore, artificial crossing or/and transplantation by cutting propagation should be carried out so as to increase the migration during the process of ex situ conservation. PMID:27047511

  9. Mycosis fungoides with unusual vitiligo-like presentation.

    PubMed

    Das, Jayanta Kumar; Gangopadhyay, Asok Kumar

    2004-01-01

    Mycosis fungoides (MF), the commonest variant of primary cutaneous T cell lymphoma (CTCL), is relatively uncommon among the Asians. Hypopigmented mycosis fungoides is a rare variant usually observed in dark-skinned individuals, especially children. Hypopigmented MF usually responds well to therapy, particularly to PUVA, and has a comparatively benign course. Mycosis fungoides in a 16-year-old boy, with extensive asymptomatic hypopigmented lesions developing gradually all over the body over eight years and vitiligo-like skin lesions developing for seven years, with no systemic features, is presented for its unusual clinical features and conspicuous histopathological findings of prominent epidermotropism. The case showed fairly good response to PUVASOL therapy. PMID:17642645

  10. Unusual presentation of squamous cell carcinoma in young female patient: A case report and review of literature

    PubMed Central

    Kaur, Jasbir; Singh, Anantpreet; Chopra, Rohit

    2016-01-01

    Oral squamous cell carcinoma is the most common “malignant neoplasm” of epithelial origin usually affecting individuals over 50 years of age. It is rare in patients aged <40 years old. This report describes a case of squamous cell carcinoma involving anterior mandibular alveolar region in a 17-year-old female patient, with no history of deleterious habits. This report focuses on etiological factors, diagnosis and prognosis related to the case. PMID:27194884

  11. Unusual presentation of squamous cell carcinoma in young female patient: A case report and review of literature.

    PubMed

    Kaur, Jasbir; Singh, Anantpreet; Chopra, Rohit

    2016-01-01

    Oral squamous cell carcinoma is the most common "malignant neoplasm" of epithelial origin usually affecting individuals over 50 years of age. It is rare in patients aged <40 years old. This report describes a case of squamous cell carcinoma involving anterior mandibular alveolar region in a 17-year-old female patient, with no history of deleterious habits. This report focuses on etiological factors, diagnosis and prognosis related to the case. PMID:27194884

  12. Finding the Two-Way Street: Women from Mother-Present/Father-Absent Homes and Their Ability to Make Close Female Friendships

    ERIC Educational Resources Information Center

    Marote, Melissa A.

    2011-01-01

    This heuristic study involving seven coresearchers, which included the author, explores the experiences of women from mother-present/father-absent homes and their ability to form and maintain close female friendships. The heuristic research model was chosen to provide the opportunity to conduct research in a very personalized, collaborative way…

  13. A Survey of 14 to 16 Year Olds as to Their Attitude toward and Use of Sunbeds

    ERIC Educational Resources Information Center

    Mackay, H.; Lowe, D.; Edwards, D.; Rogers, S. N.

    2007-01-01

    Objective: Sunbeds pose a potential risk to health. Although not recommended for children under 16 years of age they are used by this age group. The purpose of this study was to assess the awareness of suntanning guidelines, the use of sunbeds and the attitude towards tanning in children aged between 14 and 16 years. Design and method: 499 pupils…

  14. Investigating a Model of Commonsense Thinking about Causes of Motion with 7 to 16-year-old Pupils.

    ERIC Educational Resources Information Center

    Whitelock, Denise

    1991-01-01

    The testing of a formal causal model of thinking about motion is described using a matching-pairs paper-and-pencil task. Subjects were asked to distinguish between examples of stereotypical motions by the similarity or difference of causes of pairs of motions. The results suggest that responses can be predicted by the model with the addition of an…

  15. Does Successful School-Based Prevention of Bullying Influence Substance Use among 13- To 16-Year-Olds?

    ERIC Educational Resources Information Center

    Amundsen, Ellen J.; Ravndal, Edle

    2010-01-01

    Aim: To test whether the school-based Olweus prevention programme against bullying may have lasting effects on substance use, a hypothesis based on the characteristics of bullies having misconduct behaviour associated with substance use. Methods: The Olweus programme was introduced from grades 7 through 9 in four schools and monitored up to grade…

  16. Long-Term Impact of the Gatehouse Project on Cannabis Use of 16-Year-Olds in Australia

    ERIC Educational Resources Information Center

    Bond, Lyndal; Thomas, Lyndal; Coffey, Carolyn; Glover, Sara; Butler, Helen; Carlin, John B.; Patton, George

    2004-01-01

    This study examined the impact of a school-based preventive intervention on cannabis use in adolescence, using a cluster-randomized trial of a multilevel intervention aimed at improving social relationships within schools by promoting change in school environment. Four waves of data were collected at baseline (1997, Year 8: mean age 13 years) and…

  17. Traumatised permanent teeth in 11-16-year-old Saudi Arabian children with a sensory impairment attending special schools.

    PubMed

    AlSarheed, M; Bedi, R; Hunt, N P

    2003-06-01

    - The aim of this study was to determine the prevalence of traumatised permanent teeth among sensory (visual (VI) and hearing (HI)) impaired children attending special schools in Riyadh, Saudi Arabia. All the dental injuries involved incisor teeth, and trauma was noted in 33 (6.7%) children attending government schools (control group) compared to 7 (9%) VI children and 24 (11.4%) HI children. Differences in the dental trauma only reached statistical significance between the HI and control group (P < 0.05). Gender differences were only apparent in the HI group, with males having higher levels of traumatised teeth. In addition, HI children aged 11-12 years were more prone to trauma than children in the control group of the same age (P < 0.05). In conclusion, sensory impaired children do have a tendency for more dental trauma. However, this was only statistically significant for HI children. Whereas a gender difference was most noticeable for the HI group, with males having higher levels of trauma, this was noticeable by its absence among VI children. PMID:12752532

  18. Provision in Further Education Colleges for 14- to 16-Year-Olds with Social, Emotional and Behavioural Difficulties

    ERIC Educational Resources Information Center

    Macnab, Natasha; Visser, John; Daniels, Harry

    2008-01-01

    Previous research set out to identify and examine practice and provision for young people exhibiting behaviour problems who may have been placed in colleges of further education for a variety of reasons. In this paper, Natasha Macnab, John Visser and Harry Daniels explore some of the implications faced by college staff and examine some of the key…

  19. Narrative exposure therapy for 7- to 16-year-olds: a randomized controlled trial with traumatized refugee children.

    PubMed

    Ruf, Martina; Schauer, Maggie; Neuner, Frank; Catani, Claudia; Schauer, Elisabeth; Elbert, Thomas

    2010-08-01

    The authors examined the effectiveness of narrative exposure therapy for children (KIDNET) in treating posttraumatic stress disorder (PTSD) in refugee children living in exile. Twenty-six children traumatized by organized violence were randomly assigned to KIDNET or to a waiting list. Significant treatment by time interactions on all PTSD-relevant variables indicated that the KIDNET group, but not the controls, showed a clinically significant improvement in symptoms and functioning. Success of the KIDNET group remained stable at 12-month follow-up. This study confirms previous findings that, if left untreated, PTSD in children may persist for an extended period. However, it also shows that it is possible to effectively treat chronic PTSD and restore functioning in traumatized refugee children in only 8 treatment sessions. PMID:20684019

  20. Comparison of the WAIS-III and WISC-IV in 16-Year-Old Special Education Students

    ERIC Educational Resources Information Center

    Gordon, Shirley; Duff, Simon; Davidson, Terry; Whitaker, Simon

    2010-01-01

    Background: Previous research with earlier versions of the WISC and WAIS has demonstrated that when administered to people who have intellectual disabilities, the WAIS produced higher IQ scores than the WISC. The aim of this study was to examine whether these differences still exist. A comparison of the Wechsler Adult Intelligence Scale-Third…

  1. Relationship between personal prayer and school-related attitudes among 11-16-year-old girls.

    PubMed

    Montgomery, A; Francis, L J

    1996-06-01

    A sample of 392 girls between the ages of 11 and 16 years attending a state-maintained single-sex Catholic secondary school completed six semantic differential scales of attitudes toward school and toward lessons concerned with English, music, religion, mathematics, and sports, together with information about paternal employment and their personal practice of prayer. The relationship between personal prayer and attitude toward school after controlling for age and social class was positive. PMID:8711032

  2. Prevalence of obesity and abdominal obesity from four to 16 years old children living in the Mexico-USA border.

    PubMed

    Bacardí-Gascón, Montserrat; Jones, Elizabeth G; Jiménez-Cruz, Arturo

    2013-01-01

    The prevalence of obesity among Mexicans is alarming in both the child and adult populations. The objective of this study was to determine the levels of overweight, obesity and abdominal obesity in pre-school (PS), elementary (ES), and middle high (MHS) public school children from Tijuana. From February to April of 2011, a bietapic random sample was selected by cluster method of 30 PS, 30 ES, and 30 MHS children. And a sample of 30 groups for each level was chosen. Twenty elementary teachers and eight graduate students were trained at one central location on how to take anthropometric measurements using a portable scale, a stadiometer, and a measuring tape to determine weight, height, and waist circumference. Body Mass Index values were computed and compared to age/gender BMI percentiles according to WHO criteria. Waist circumference for-age at the 90th percentile from NHANES III (Mexican-American) was used to define abdominal obesity. The sample was composed of 646 PS children, 961 ES children, and 1,095 MHS children. Their ages ranged from 4- 16 years. Results showed an overall prevalence of overweight and obesity in younger than 5y preschool children (> 2 SD) of 23.1%, in ≥ 5 y PS (> 1 SD) of 33.8%, in ES children of 46.3%, and in MHS children of 41.9%. Abdominal obesity in PS children was 18%, in ES children was 16.7%, and in MHS children was 15.2%. These results warrant immediate and comprehensive actions to prevent a critical public health problem in Mexico. PMID:23822701

  3. The Influence of 16-Year-Old Students' Gender, Mental Abilities, and Motivation on Their Reading and Drawing Submicrorepresentations Achievements

    ERIC Educational Resources Information Center

    Devetak, Iztok; Glazar, Sasa Aleksij

    2010-01-01

    Submicrorepresentations (SMRs) are a powerful tool for identifying misconceptions of chemical concepts and for generating proper mental models of chemical phenomena in students' long-term memory during chemical education. The main purpose of the study was to determine which independent variables (gender, formal reasoning abilities, visualization…

  4. A clinical update on female androgen insufficiency--testosterone testing and treatment in women presenting with low sexual desire.

    PubMed

    Burger, Henry G; Papalia, Mary-Anne

    2006-05-01

    The diagnosis of female androgen deficiency syndrome is suggested by complaints of a diminished sense of well being, persistent unexplained fatigue and decreased sexual desire, sexual receptivity and pleasure in a woman who is oestrogen-replete and in whom no other significant contributing factors can be identified. The diagnosis is supported by the finding of low circulating concentrations of free testosterone. Barriers to its recognition include the non-specificity of the symptoms and methodological problems due to insensitive testosterone assays. Barriers to its treatment include the unavailability of satisfactory forms of testosterone for administration to women and lack of data regarding long-term safety. Although several conditions lead to clear-cut androgen deficiency, such as hypopituitarism, adrenal and ovarian insufficiency, glucocorticoid therapy and use of oral contraceptives and oral oestrogens, it is important for clinicians to recognise that in normal women, androgen levels decline by 50% from the early 20s to the mid 40s, and hence age-related androgen insufficiency may occur in women in their late 30s and 40s, as well as postmenopausally. Satisfactory measurements of free testosterone requires a sensitive and reliable assay for total testosterone, and quantitation of sex hormone binding globulin, from which free testosterone is readily calculated. Adverse effects of testosterone treatment are few if replacement is monitored to achieve physiological circulating testosterone concentrations. Currently, available methods include testosterone implants and testosterone creams, and transdermal patches and sprays are in development. PMID:16800391

  5. 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. PMID:11369952

  6. Amyotrophic lateral sclerosis presenting as upper limb weakness in a 35 year old female: a case report

    PubMed Central

    Sigurdson, Leif A.

    2011-01-01

    Chiropractors regularly assess and provide treatment for a variety of neuromuscular complaints. Many of these respond well to conservative care however some represent conditions that must be referred for further evaluation. This article chronicles the management of a patient who presented with upper limb weakness and was subsequently diagnosed with amyotrophic lateral sclerosis (ALS). Chiropractors should be informed of the nature and presentation of this disease to facilitate early diagnosis and treatment. PMID:21886282

  7. Atypical Presentation of Ewing’s Sarcoma with a Single Left Orbital Metastasis

    PubMed Central

    Puglia, Marta; Acquaviva, Alessandra; Ponsiglione, Andrea; Barbuto, Luigi; Di Paolo, Nilde; De Rosa, Dario; Sicuranza, Simonetta; Maurea, Simone; Imbriaco, Massimo

    2015-01-01

    Summary Background We present an uncommon case of Ewing’s sarcoma in a 16-year-old boy. Case Report This case can be considered unique because of the atypical presentation, normal laboratory tests and absence of the typical symptoms such as pain, masses or swelling, fatigue or weight loss, breathing problems linked to lung metastases or pathologic fractures. The only event that brought the patient to our attention was the sudden onset of left proptosis. Conclusions The final histopathology together with CT and PET-CT findings led to the diagnosis of a multi-metastatic Ewing’s sarcoma involving the orbit, skeleton, bone marrow and lymph nodes. PMID:26568777

  8. Clinical presentation and chiropractic treatment of Tietze syndrome: A 34-year-old female with left-sided chest pain

    PubMed Central

    Gijsbers, Eefje; Knaap, Simone F.C.

    2011-01-01

    Objective The purpose of this case report is to describe the clinical presentation and chiropractic management of Tietze syndrome. Clinical Features A 34-year-old woman presented with unexplained left-sided chest pain. Electrocardiogram and radiographs were taken at a medical emergency department to rule out cardiovascular and pulmonary causes, and pain medication did not relieve her pain. Physical examination showed tenderness on palpation and swelling of the second and third chondrosternal joints, as well as thoracic joint dysfunction. Heart and lung pathology was ruled out, and chondrosternal joint swelling was present, Tietze syndrome was diagnosed. Intervention and Outcome A treatment plan aimed at restoring normal thoracic and rib joint movement and decreasing inflammation of the chondrosternal joints resulted in lower pain levels. Treatment consisted of diversified high-velocity, low-amplitude chiropractic manipulation; activator technique; and cryotherapy. Conclusion Chiropractic management of Tietze syndrome was successful in reducing pain levels in this patient's case. PMID:22027210

  9. Effects of lactoferrin, a protein present in the female reproductive tract, on parameters of human sperm capacitation and gamete interaction.

    PubMed

    Zumoffen, C M; Massa, E; Caille, A M; Munuce, M J; Ghersevich, S A

    2015-11-01

    In a recent study, lactoferrin (LF) was detected in human oviductal secretion. The protein was able to bind to oocytes and sperm, and modulated gamete interaction. The aim of the present study was to investigate the effect of LF on parameters related to human sperm capacitation and sperm-zona pellucida interaction. Semen samples were obtained from healthy normozoospermic donors (n = 7). Human follicular fluids and oocytes were collected from patients undergoing in vitro fertilization. Motile sperm obtained by swim-up were incubated for 6 or 22 h under capacitating conditions with LF (0-100 μg/mL). After incubations, viability, motility, presence of α-d-mannose receptors (using a fluorescent probe on mannose coupled to bovine serum albumin), spontaneous and induced acrosome reaction (assessed with Pisum sativum agglutinin conjugated to fluorescein isothiocyanate), and tyrosine phosphorylation of sperm proteins were evaluated. Sperm-zona pellucida interaction in the presence of LF was investigated using the hemizone assay. The presence of LF did not affect sperm viability or motility, but caused a dose-dependent significant decrease in sperm α-d-mannose-binding sites, and the effect was already significant with the lowest concentration of the protein used after 22 h incubation. Dose-dependent significant increases in both induced acrosome reaction and tyrosine phosphorylation of sperm proteins were observed in the presence of LF. The present data indicate that LF modulates parameters of sperm function. The inhibition of gamete interaction by LF could be partially explained by the decrease in sperm d-mannose-binding sites. The presence of the LF promoted sperm capacitation in vitro. PMID:26445132

  10. Vulnerable but aloof versus naughty and nice: contrasting the presentation of male and female nude models in Viva and Playboy.

    PubMed

    Beggan, James K; Vencill, Jennifer A; Garos, Sheila

    2014-01-01

    The current research examined contested meanings of nudity by comparing images of nude men and women that appeared in Viva, a 1970s women's magazine founded with the intention of foregrounding male nudity, to corresponding issues of Playboy. A major difference was obtained between male models and Playboy Playmates regarding direction of gaze and nudity. Although gaze aversion is often interpreted as a sign of submission and direct gaze is seen as a dominance cue, men in Viva displayed a high level of gaze aversion and women in Playboy often gazed directly at the camera, especially when their pubic area was exposed. Additional content analysis examined the personality characteristics attributed to male models in Viva and Playmates in Playboy in their biographical sketches. In Viva, men were presented as possessing "bad boy" traits that may have been intended to compensate for the loss of power associated with male nudity. Playmates could be viewed as being naughty (by virtue of posing nude) and nice in the characterization of their personalities. PMID:23829482

  11. Gitelman’s syndrome complicated by mild renal insufficiency and high anion gap acidosis; a rare presentation in a young female

    PubMed Central

    Hassan Jafry, Nazrul; Ahmed, Ejaz; Mubarak, Muhammed

    2015-01-01

    Background: Gitelman’s syndrome (GS) is a rare autosomal recessive renal tubular disorder that is characterized by episodic clinical manifestations and persistent biochemical abnormalities. The disorder manifests in adolescent or adult age and is characterized by transient episodes of muscle weakness and tetany. Its diagnosis requires a high index of suspicion and skillful interpretation of laboratory investigations. Case Presentation: We herein present a case of a 20-year-old female patient who presented with generalized muscle weakness and mild renal insufficiency. Laboratory investigations revealed mild azotemia, high anion gap acidosis, hypokalemia, hypomagnesemia, and hypocalciuria. She recovered her renal functions and muscle power with appropriate management and is doing well seven months after her first presentation to our hospital. Conclusions: This case highlights the need to create high index of suspicion among the general practitioners about this syndrome and an early referral of such patients to nephrologists for an accurate diagnosis and appropriate management. PMID:25964887

  12. Runx1 Regulates Myeloid Precursor Differentiation Into Osteoclasts Without Affecting Differentiation Into Antigen Presenting or Phagocytic Cells in Both Males and Females.

    PubMed

    Paglia, David N; Yang, Xiaochuan; Kalinowski, Judith; Jastrzebski, Sandra; Drissi, Hicham; Lorenzo, Joseph

    2016-08-01

    Runt-related transcription factor 1 (Runx1), a master regulator of hematopoiesis, is expressed in preosteoclasts. Previously we evaluated the bone phenotype of CD11b-Cre Runx1(fl/fl) mice and demonstrated enhanced osteoclasts and decreased bone mass in males. However, an assessment of the effects of Runx1 deletion in female osteoclast precursors was impossible with this model. Moreover, the role of Runx1 in myeloid cell differentiation into other lineages is unknown. Therefore, we generated LysM-Cre Runx1(fl/fl) mice, which delete Runx1 equally (∼80% deletion) in myeloid precursor cells from both sexes and examined the capacity of these cells to differentiate into osteoclasts and phagocytic and antigen-presenting cells. Both female and male LysM-Cre Runx1(fl/fl) mice had decreased trabecular bone mass (72% decrease in bone volume fraction) and increased osteoclast number (2-3 times) (P < .05) without alteration of osteoblast histomorphometric indices. We also demonstrated that loss of Runx1 in pluripotential myeloid precursors with LysM-Cre did not alter the number of myeloid precursor cells in bone marrow or their ability to differentiate into phagocytizing or antigen-presenting cells. This study demonstrates that abrogation of Runx1 in multipotential myeloid precursor cells significantly and specifically enhanced the ability of receptor activator of nuclear factor-κB ligand to stimulate osteoclast formation and fusion in female and male mice without affecting other myeloid cell fates. In turn, increased osteoclast activity in LysM-Cre Runx1(fl/fl) mice likely contributed to a decrease in bone mass. These dramatic effects were not due to increased osteoclast precursors in the deleted mutants and argue that inhibition of Runx1 in multipotential myeloid precursor cells is important for osteoclast formation and function. PMID:27267711

  13. Incidental Diagnosis of MEN1 Syndrome in a Pediatric Patient Presenting With Obstructive Jaundice and Abdominal Pain

    PubMed Central

    Cengia, Brent; Conway, Jason; Pawa, Rishi

    2016-01-01

    A 16-year-old adolescent boy presented with obstructive jaundice and was incidentally found to have a well-differentiated pancreatic endocrine neoplasm upon endoscopic ultrasound. The discovery of this tumor led to further investigation and the eventual diagnosis of MEN1 syndrome. The diagnosis of MEN1 can prove difficult, and lack of treatment has been shown to lead to early mortality. One must maintain clinical suspicion for this disease in the evaluation of patients presenting with suspicious lesions of unknown etiology, especially those involving the pancreas, anterior pituitary, and parathyroid glands. PMID:27144202

  14. Incidental Diagnosis of MEN1 Syndrome in a Pediatric Patient Presenting With Obstructive Jaundice and Abdominal Pain.

    PubMed

    Jones, Jason D; Cengia, Brent; Conway, Jason; Pawa, Rishi

    2016-04-01

    A 16-year-old adolescent boy presented with obstructive jaundice and was incidentally found to have a well-differentiated pancreatic endocrine neoplasm upon endoscopic ultrasound. The discovery of this tumor led to further investigation and the eventual diagnosis of MEN1 syndrome. The diagnosis of MEN1 can prove difficult, and lack of treatment has been shown to lead to early mortality. One must maintain clinical suspicion for this disease in the evaluation of patients presenting with suspicious lesions of unknown etiology, especially those involving the pancreas, anterior pituitary, and parathyroid glands. PMID:27144202

  15. Effect of oestradiol and pathogen-associated molecular patterns on class II-mediated antigen presentation and immunomodulatory molecule expression in the mouse female reproductive tract

    PubMed Central

    Ochiel, Daniel O; Rossoll, Richard M; Schaefer, Todd M; Wira, Charles R

    2012-01-01

    Cells of the female reproductive tract (FRT) can present antigen to naive and memory T cells. However, the effects of oestrogen, known to modulate immune responses, on antigen presentation in the FRT remain undefined. In the present study, DO11.10 T-cell antigen receptor transgenic mice specific for the class II MHC-restricted ovalbumin (OVA) 323–339 peptide were used to study the effects of oestradiol and pathogen-associated molecular patterns on antigen presentation in the FRT. We report here that oestradiol inhibited antigen presentation of OVA by uterine epithelial cells, uterine stromal cells and vaginal cells to OVA-specific memory T cells. When ovariectomized animals were treated with oestradiol for 1 or 3 days, antigen presentation was decreased by 20–80%. In contrast, incubation with PAMP increased antigen presentation by epithelial cells (Pam3Cys), stromal cells (peptidoglycan, Pam3Cys) and vaginal cells (Pam3Cys). In contrast, CpG inhibited both stromal and vaginal cell antigen presentation. Analysis of mRNA expression by reverse transcription PCR indicated that oestradiol inhibited CD40, CD80 and class II in the uterus and CD40, CD86 and class II in the vagina. Expression in isolated uterine and vaginal cells paralleled that seen in whole tissues. In contrast, oestradiol increased polymeric immunoglobulin receptor mRNA expression in the uterus and decreased it in the vagina. These results indicate that antigen-presenting cells in the uterus and vagina are responsive to oestradiol, which inhibits antigen presentation and co-stimulatory molecule expression. Further, these findings suggest that antigen-presenting cells in the uterus and vagina respond to selected Toll-like receptor agonists with altered antigen presentation. PMID:22043860

  16. Luteinizing hormone and follicle-stimulating hormone receptors and their transcribed genes (mRNA) are present in the lower urinary tract of intact male and female dogs.

    PubMed

    Ponglowhapan, S; Church, D B; Scaramuzzi, R J; Khalid, M

    2007-01-15

    In dogs, one of the side effects of neutering is the development of urinary incontinence. The relationship between neutering and urinary incontinence caused by acquired urethral sphincter mechanism incompetence (USMI) has been reported. Recently, GnRH analogue treatment that suppresses elevated plasma gonadotrophin concentrations post-spaying has been successfully used in incontinent bitches. These data and the fact that non-gonadal tissues may contain receptors for LH (LHR) and FSH (FSHR) suggest that there might be a functional relationship between gonadotrophins and the lower urinary tract in dogs. This study aimed to investigate the presence of LHR and FSHR in the lower urinary tract of intact male and female dogs. Four regions of the lower urinary tract, i.e. (i) body of the bladder, (ii) neck of the bladder, (iii) proximal urethra and (iv) distal urethra were collected from 10 healthy dogs (5 males and 5 anoestrous females). In situ hybridization and immunohistochemistry were performed to characterise the presence of receptor mRNA and receptor protein. Staining was rated semi-quantitatively, incorporating both the distribution and intensity of specific staining. The distribution of receptor expression in different tissue layers (epithelium, subepithelial stroma and muscle) in each region was statistically analyzed. Luteinizing hormone receptor and FSHR mRNA and protein were present in all four regions and in three tissue layers of males and females. Irrespective of region and layer, female dogs expressed significantly higher expression for LHR mRNA (P<0.001), LHR protein (P<0.05) and FSHR protein (P<0.001). The expression of LHR and FSHR mRNA and protein was not uniform and depended on region, tissue layer and gender. The expression of LHR mRNA was higher in the bladder, compared to the urethra (P<0.05). The FSHR mRNA significantly increased from the bladder to the urethra. Protein expression for LHR and FSHR was highest in the proximal urethra (P<0.05). The

  17. Unusual late presentation of X-linked chronic granulomatous disease in an adult female with a somatic mosaic for a novel mutation in CYBB.

    PubMed

    Wolach, Baruch; Scharf, Yitshak; Gavrieli, Ronit; de Boer, Martin; Roos, Dirk

    2005-01-01

    Most patients with chronic granulomatous disease (CGD) have mutations in the X-linked CYBB gene that encodes gp91phox, a component of the phagocyte NADPH oxidase. The resulting X-linked form of CGD is usually manifested in boys. Rarely, X-CGD is encountered in female carriers with extreme expression of the mutated gene. Here, we report on a woman with a novel mutation in CYBB (CCG[90-92]-->GGT), predicting Tyr30Arg31-->stop, Val in gp91phox, who presented with clinical symptoms at the age of 66. The mutation was present in heterozygous form in genomic DNA from her leukocytes but was fully expressed in mRNA from these cells, indicating that in her leukocytes the X chromosome carrying the nonmutated CYBB allele had been inactivated. Indeed, only 0.4% to 2% of her neutrophils showed NADPH oxidase activity. This extreme skewing of her X-chromosome inactivation was not found in her cheek mucosal cells and is thus not due to a general defect in gene methylation on one X chromosome. Moreover, the CYBB mutation was not present in the DNA from her cheek cells and was barely detectable in the DNA from her memory T lymphocytes. Thus, this patient shows a somatic mosaic for the CYBB mutation, which probably originated during her lifetime in her bone marrow. PMID:15308575

  18. Rectal perforation secondary to rape and fisting in a female adolescent.

    PubMed

    Delacroix, Johanna; Brown, Jocelyn; Kadenhe-Chiweshe, Angela; Bodenstein, Lawrence; Stimell-Rauch, Mindy; Lowe, Tawny

    2011-02-01

    We present the case of a 16-year-old girl who was sexually assaulted with transanal forearm penetration resulting in rectal perforation. She required a sigmoid colostomy that was later reversed. The patient's history and physical examination was complicated by multiple factors: she was intoxicated at the time of presentation as well as during the assault; her presentation fluctuated over time, she was obese, and she carried a psychiatric diagnosis. This case report documents a rare injury caused by sexual assault in the adolescent population and also serves as a platform to discuss the evaluation and management of pediatric victims of sexual assault. We support a collaborative model of care including qualified sexual assault pediatricians, sexual assault nurse (or forensic) examiners, medical specialists, and the criminal justice system. The importance of developing updated sexual assault protocols, ensuring their implementation, and maintaining continuous quality assurance cannot be overemphasized. PMID:21293217

  19. A unique nuclear receptor direct repeat 17 (DR17) is present within the upstream region of Schistosoma mansoni female-specific p14 gene

    SciTech Connect

    Fantappie, Marcelo Rosado Furtado, Daniel Rodrigues; Rumjanek, Franklin David; LoVerde, Philip T.

    2008-07-11

    The eggs produced by sexually mature female Schistosma mansoni are responsible for the pathogenesis of the disease. The eggshell precursor gene p14 is expressed only in the vitelline cells of sexually mature female worms in response to a yet unidentified male stimulus. Herein, we report the identification of a novel nuclear receptor response element in the upstream region of the p14 gene. This element contains the canonical hexameric DNA core motif, 5'-PuGGTCA, composed of an atypically spaced direct repeat (DR17). Schistosome nuclear receptors SmRXR1 and SmNR1 specifically bound to the p14-DR17 element as a heterodimer. SmRXR1, but not SmNR1, bound to the motif as a monomer. Introduction of mutations in the TCA core sequence completely abolished the binding by SmRXR1/SmNR1 heterodimer. This finding supports our hypothesis that the expression of Schistosoma mansonip14 gene is regulated through the nuclear receptor signaling pathway.

  20. Assessment of the knowledge and attitude of female students towards cervical cancer prevention at an international university in Japan.

    PubMed

    Ghotbi, Nader; Anai, Akane

    2012-01-01

    Cervical cancer resulting from prior infection with human papillomavirus (HPV) is a significant public health threat against young Japanese women. A national immunization plan to vaccinate 13~16 year old female students against HPV infection has been started in Japan since 2010, and may reach almost full coverage by the end of 2012. Older age females who may already be sexually active are not targeted by this plan but should follow safer sex practices as well as periodic screening of the cervix cytology to reduce their risk of developing cervical cancer. HPV vaccination alone does not offer full protection either, because only some HPV types are covered by the vaccines and the long-term efficacy of the vaccines has not been determined yet. Therefore, we did a survey at an international university in Japan to study the knowledge and attitude of female college students towards prevention of cervical cancer, to examine the age when they start sexual activity and other related attributes that may influence the risk of cervical cancer. We discuss the results of our survey and what they imply for the possible impact of an HPV immunization plan on the risk of cervical cancer in Japan, and conclude by an emphasis on the need to increase awareness among Japanese female adolescents and to enhance the cervical screening rates among older females who are already sexually active. PMID:22631668

  1. Trichostasis Spinulosa: An Unusual Diagnosis Presenting as a Double Lower Eyelid

    PubMed Central

    Kundu, Arunava; Kundu, Tamalika; Gon, Sonia

    2016-01-01

    Trichostasis spinulosa (TS) is a relatively common but underdiagnosed disorder of the pilosebaceous follicles in which there is follicular hyperkeratosis of a dilated hair follicle with retention of telogen hairs. Clinical presentation of this disorder can be confused with comedogenic acne, keratosis pilaris, eruptive vellus hair cysts, and Favre–Racouchot syndrome. A case of a nonpruritic variant of TS in a 16-year-old boy is reported because of its unusual location as well as presentation in the lower eyelid, giving an appearance of a double eyelid. Although TS is common, it is mostly under diagnosed and henceforth underreported hair follicular disorder. The differential diagnosis of this disorder should be always kept in mind even if it presents in unusual location to avoid unnecessary application of various therapeutic modalities. PMID:27127371

  2. Mental Health Literacy and Eating-Disordered Behavior: Beliefs of Adolescent Girls Concerning the Treatment of and Treatment-Seeking for Bulimia Nervosa

    ERIC Educational Resources Information Center

    Mond, J. M.; Marks, P.; Hay, P. J.; Rodgers, B.; Kelly, C.; Owen, C.; Paxton, S. J.

    2007-01-01

    This research examined the "mental health literacy" of adolescents concerning eating-disordered behavior. A vignette describing a fictional 16-year old female meeting diagnostic criteria for bulimia nervosa was presented to 522 female high school students, followed by a series of questions concerning treatment of and treatment-seeking for the…

  3. Bilateral scaphoid stress fracture in a platform diver presenting with unilateral symptoms.

    PubMed

    Mohamed Haflah, Nor Hazla; Mat Nor, Noreen Fazlina; Abdullah, Shalimar; Sapuan, Jamari

    2014-10-01

    Scaphoid stress fracture is rare and occurs mainly in gymnasts. The current literature has only two reported cases: unilateral scaphoid stress fracture in a platform diver and bilateral scaphoid stress fracture in a gymnast. We herein report bilateral stress fracture of the scaphoid in a platform diver who presented with only one symptomatic side. Our patient was a 16-year-old competitive platform diver with an 18-month history of pain in the right wrist. Radiography revealed fracture of the right scaphoid at the waist. As part of our preoperative plan of measuring the scaphoid length to determine the appropriate screw, radiography of the contralateral side was performed, revealing an unexpected fracture of the left scaphoid. Due to the frequency of stress fractures in competitive sports, especially gymnastics, we recommend that bilateral scaphoid radiography be performed for athletes presenting with a unilateral scaphoid fracture, to avoid missing a fracture in the contralateral side. PMID:25631904

  4. A case of Mayer-Rokitansky-Küster-Hauser syndrome presenting as Graves disease.

    PubMed

    Lim, Ye-Jee; Sohn, Tae-Seo; Kang, Seung-Hun; Chang, Kyung-Yoon; Kim, Bo-Kyung; Kim, Yeon-Ji; Ha, Won-Chul; Oh, Su-Jin; Son, Hyun-Shik

    2012-01-01

    The Mayer-Rokitansky-Küster-Hauser (MRKH) syndrome is a congenital disorder characterized by aplasia of the uterus and the upper part of the vagina in an XX individual with normal development of secondary sexual characteristics. Individuals with this syndrome may also present with renal and skeletal abnormalities. We report a case of a 16-year-old girl presenting with thyrotoxicosis and primary amenorrhea. After being diagnosed with Graves disease, this patient was placed on antithyroid medication. Although her thyroid function normalized, she did not start to menstruate. Therefore, we assessed her primary amenorrhea and diagnosed the patient with MRKH syndrome through pelvic imaging. To our knowledge, an association between Graves disease and MRKH syndrome has not yet been reported. PMID:23329766

  5. Persistent mullerian duct syndrome presenting as retractile testis with hypospadias: A rare entity

    PubMed Central

    Vanikar, Aruna V; Nigam, Lovelesh A; Patel, Rashmi D; Kanodia, Kamal V; Suthar, Kamlesh S; Thakkar, Umang G

    2016-01-01

    A rare entity of persistent mullerian duct syndrome usually presents with a common symptom of undescended testis (UDT) or hernia. Male pseudo-hermaphroditism with persistent internal mullerian duct structures can present with a 46, XY karyotype with normal external genitalia and. It arises due to deficiency of anti-mullerian substance, resulting from reduced production/responsiveness to mullerian duct, leading to persistence of mullerian duct along with normal development of Wolffian duct structures. Presence of mullerian structure prevents testicular descent increasing the risk of testicular vanishing syndrome. The authors here report a case of 16 years old phenotypical male who came with retractile right sided testis and left side UDT in the urology out-patient department. Explorative laparotomy was performed and an ill-defined mass was excised and sent for histopathological examination. Histopathology revealed presence of mullerian structures. The serum testosterone level was normal, buccal smear cytology and karyotyping revealed a 46, XY genotype of the patient. PMID:27326401

  6. Persistent mullerian duct syndrome presenting as retractile testis with hypospadias: A rare entity.

    PubMed

    Vanikar, Aruna V; Nigam, Lovelesh A; Patel, Rashmi D; Kanodia, Kamal V; Suthar, Kamlesh S; Thakkar, Umang G

    2016-06-16

    A rare entity of persistent mullerian duct syndrome usually presents with a common symptom of undescended testis (UDT) or hernia. Male pseudo-hermaphroditism with persistent internal mullerian duct structures can present with a 46, XY karyotype with normal external genitalia and. It arises due to deficiency of anti-mullerian substance, resulting from reduced production/responsiveness to mullerian duct, leading to persistence of mullerian duct along with normal development of Wolffian duct structures. Presence of mullerian structure prevents testicular descent increasing the risk of testicular vanishing syndrome. The authors here report a case of 16 years old phenotypical male who came with retractile right sided testis and left side UDT in the urology out-patient department. Explorative laparotomy was performed and an ill-defined mass was excised and sent for histopathological examination. Histopathology revealed presence of mullerian structures. The serum testosterone level was normal, buccal smear cytology and karyotyping revealed a 46, XY genotype of the patient. PMID:27326401

  7. Role of virtual and flexible bronchoscopy in the management of a case of unnoticed foreign body aspiration presented as nonresolving pneumonia in an adult female

    PubMed Central

    Kshatriya, Ravish Manmohan; Khara, Nimit V; Paliwal, Rajiv P; Patel, Sateesh N

    2016-01-01

    It is not so common to aspirate foreign body in normal adults without any predisposing factors as compared to children and those with the altered neurological state. Endobronchial foreign bodies are one of the causes of obstructive pneumonia and difficult to diagnose as signs and symptoms are often nonspecific. However, once they are diagnosed, they can generally be removed, leading to rapid and drastic resolution of symptoms. Bronchoscopy is the gold standard in the identification and localization of an airway foreign body and also for better management of the ailment. However with the help of virtual bronchoscopy one can decide the location of the foreign body before any invasive intervention and being noninvasive it can be performed in follow-up easily to check the patency of airways. It is not possible to detect the exact size of foreign body with the virtual bronchoscopy. In this article, we report a case of unnoticed foreign body aspiration in a 49-year-old female patient who was initially treated for pneumonia. However, due to nonresolution of opacity contrast enhanced computed tomography thorax with virtual and flexible bronchoscopy were performed, which revealed a foreign body in the right lower lobe bronchus that was removed with biopsy forceps in piecemeal. In her follow-up visit, she underwent virtual broncoscopy that revealed clear airways. Thus, detailed history and high index of suspicion is required for nonresolving pneumonias that may occur due to unnoticed foreign body/ies in an adult.

  8. Role of virtual and flexible bronchoscopy in the management of a case of unnoticed foreign body aspiration presented as nonresolving pneumonia in an adult female.

    PubMed

    Kshatriya, Ravish Manmohan; Khara, Nimit V; Paliwal, Rajiv P; Patel, Sateesh N

    2016-01-01

    It is not so common to aspirate foreign body in normal adults without any predisposing factors as compared to children and those with the altered neurological state. Endobronchial foreign bodies are one of the causes of obstructive pneumonia and difficult to diagnose as signs and symptoms are often nonspecific. However, once they are diagnosed, they can generally be removed, leading to rapid and drastic resolution of symptoms. Bronchoscopy is the gold standard in the identification and localization of an airway foreign body and also for better management of the ailment. However with the help of virtual bronchoscopy one can decide the location of the foreign body before any invasive intervention and being noninvasive it can be performed in follow-up easily to check the patency of airways. It is not possible to detect the exact size of foreign body with the virtual bronchoscopy. In this article, we report a case of unnoticed foreign body aspiration in a 49-year-old female patient who was initially treated for pneumonia. However, due to nonresolution of opacity contrast enhanced computed tomography thorax with virtual and flexible bronchoscopy were performed, which revealed a foreign body in the right lower lobe bronchus that was removed with biopsy forceps in piecemeal. In her follow-up visit, she underwent virtual broncoscopy that revealed clear airways. Thus, detailed history and high index of suspicion is required for nonresolving pneumonias that may occur due to unnoticed foreign body/ies in an adult. PMID:27578936

  9. Do Web 2.0 Tools Really Open the Door to Learning? Practices, Perceptions and Profiles of 11-16-Year-Old Students

    ERIC Educational Resources Information Center

    Luckin, Rosemary; Clark, Wilma; Graber, Rebecca; Logan, Kit; Mee, Adrian; Oliver, Martin

    2009-01-01

    In this paper, we report on survey and focus group data relating to the activities and perceptions of learning with Web 2.0 technologies of students aged between 11 and 16 years in 27 UK secondary schools. The study confirms that these learners had high levels of access to Web 2.0 technologies and that Web 2.0 activities were prolific. However,…

  10. Assessment of conditioning-specific movement tasks and physical fitness measures in talent identified under 16-year-old rugby union players.

    PubMed

    Parsonage, Joanna R; Williams, Rhodri S; Rainer, Paul; McKeown, Ian; Williams, Morgan D

    2014-06-01

    Preparedness to train was assessed using a battery of conditioning-specific movement tasks (CSMTs) on a group of talent identified rugby union players (n = 156; age = 15 ± 7 years; stature = 176 ± 7 cm; and mass = 74 ± 14 kg). In addition to explore the link between movement competency and performance, a series of standard fitness tests was conducted. Overall the group's CSMTs competency ratings were low, but task dependent. The proportion of competent players ranged from 14% for a single leg squat to 70% for a double to single leg landing. Players were subsequently grouped based on their CSMTs ratings using cluster analysis. This analysis classified players on features of the CSMT battery that distinguished between groups rather than an arbitrary score. Fitness test scores were then compared between the 3 groups identified. The "general low competency" group jumped 9.1 cm lower (p = 0.0218), sprinted slower across 10, 20 and 40 m (range, p = 0.0126-0.0018) and covered 389 m less (p = 0.0105) Yo-Yo intermittent recovery level 1 distance compared with the "squat competent group." In summary, at this important time before academy selection, most players could not competently perform the CSMTs that underpin rugby conditioning and may not be prepared for the transition into the "training to compete" stage of the suggested long-term athlete development model. For this sample of players, the athlete development process may therefore be unnecessarily inhibited. Moreover, our observations that competency in some CSMTs may explain better running and jumping performances in some players suggest that a focus on monitoring and addressing movement competencies during the training to train stage of player development should be considered. PMID:24852126

  11. A Mirror of Society: A Discourse Analytic Study of 15- to 16-Year-Old Swiss Students' Talk about Environment and Environmental Protection

    ERIC Educational Resources Information Center

    Zeyer, Albert; Roth, Wolff-Michael

    2009-01-01

    Environment and environmental protection are on the forefront of political concerns globally. But how are the media and political discourses concerning these issues mirrored in the public more generally and in the discourses of school science students more specifically? In this study, we analyze the discourse mobilized in whole-class conversations…

  12. 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. PMID:21976624

  13. Haemoptysis in a female with diabetes mellitus: a unique presentation of chronic pulmonary aspergillosis, pulmonary tuberculosis, and Klebsiella peumoniae co-infection.

    PubMed

    Ekwueme, Chinonso; Otu, Akaninyene Asuquo; Chinenye, Sunny; Unachukwu, Chioma; Oputa, Reginald N; Korubo, Ibitrokoemi; Enang, Ofem E

    2016-04-01

    While chronic pulmonary aspergillosis (CPA), pulmonary tuberculosis (PTB), and Klebsiella pneumoniae pneumonia co-infection is rare, we present a 50-year-old woman with uncontrolled diabetes who presented with these three diseases. There is considerable overlap in symptoms of PTB and CPA. Treatment with antifungals, anti-tuberculosis therapy, and antibiotics is beneficial. PMID:27099746

  14. PHF6 Deletions May Cause Borjeson-Forssman-Lehmann Syndrome in Females.

    PubMed

    Berland, S; Alme, K; Brendehaug, A; Houge, G; Hovland, R

    2011-09-01

    In a 16-year-old girl with intellectual disability, irregular teeth, slight body asymmetry, and striated skin pigmentation, highly skewed X-inactivation increased the likelihood of an X-linked cause of her condition. Among these, prominent supraorbital ridges and hearing loss suggested a filaminopathy, but no filamin A mutation was found. The correct diagnosis, Borjeson-Forssman-Lehmann syndrome (BFLS, MIM#301900), was first made when a copy number array identified a de novo 15-kb deletion of the terminal 3 exons of the PHF6 gene. In retrospect, her phenotype resembled that of males with BFLS. Such deletions of PHF6 have not been reported previously. This might be because PHF6 mutations are rarely looked for in females since classical BFLS so far has been thought to be a male-specific syndrome, and large PHF6 deletions might be incompatible with male fetal survival. If this is the case, sporadic BFLS could be more frequent in females than in males. PMID:22190899

  15. PHF6 Deletions May Cause Borjeson-Forssman-Lehmann Syndrome in Females

    PubMed Central

    Berland, S.; Alme, K.; Brendehaug, A.; Houge, G.; Hovland, R.

    2011-01-01

    In a 16-year-old girl with intellectual disability, irregular teeth, slight body asymmetry, and striated skin pigmentation, highly skewed X-inactivation increased the likelihood of an X-linked cause of her condition. Among these, prominent supraorbital ridges and hearing loss suggested a filaminopathy, but no filamin A mutation was found. The correct diagnosis, Borjeson-Forssman-Lehmann syndrome (BFLS, MIM#301900), was first made when a copy number array identified a de novo 15-kb deletion of the terminal 3 exons of the PHF6 gene. In retrospect, her phenotype resembled that of males with BFLS. Such deletions of PHF6 have not been reported previously. This might be because PHF6 mutations are rarely looked for in females since classical BFLS so far has been thought to be a male-specific syndrome, and large PHF6 deletions might be incompatible with male fetal survival. If this is the case, sporadic BFLS could be more frequent in females than in males. PMID:22190899

  16. Case Report of Fire Eater’s Pneumonia in Adolescent Female Patient – Evolution of Radiologic Findings

    PubMed Central

    Olchowy, Cyprian; Łasecki, Mateusz; Inglot, Marcin; Zaleska-Dorobisz, Urszula

    2015-01-01

    Summary Background We present a case of a 16-year-old girl with fire-eater’s pneumonia (hydrocarbon pneumonitis). The goal of this report was to assess evolution of radiological findings. Case Report The reported case was unique because that was the first completely described case of fire-eater’s pneumonia reported in an under-aged person. Moreover, this disease is very rare even in adults and only a few scientific reports can be found, mostly because of a small occupational group. Conclusions The aim of this report was to show that the problem of fire-eater’s pneumonia can occur in under-aged patients and should be taken into consideration in case of severe pneumonia. Another objective was to point out that chest radiograph is not sufficient to depict the evolution of radiological manifestations. PMID:25593634

  17. Krukenberg tumour arising from adenocarcinoma of the gastro-oesophageal junction in a 28-year-old female presenting as lower abdominal swelling mimicking an inguinal hernia

    PubMed Central

    Matar, Hosam E; Elmetwally, Ashraf S; Salu, Iliya; Borgstein, Rudi; Oluwajobi, Olu

    2011-01-01

    Krukenberg tumours arising from gastro-oesophageal adenocarcinomas prior to the fourth decade are extremely rare. The authors present the case of a 28-year-old patient who was then 4 years of age, residing close to the Chernobyl nuclear reactor at the time of the nuclear disaster in 1986, and was found to have late-stage Krukenberg tumours from a gastro-oesophageal primary. Her presentation with right groin pain initially raised a suspicion of an occult groin hernia. Clinicians are reminded to delve deeply into the social history in their enquiries with Eastern European patients who present with unusual clinical features and were in utero, young and living in proximity to the nuclear fallout zone at the time of the incident. PMID:22700347

  18. Foreign Accent Syndrome, a Rare Presentation of Schizophrenia in a 34-Year-Old African American Female: A Case Report and Literature Review

    PubMed Central

    Asogwa, Kenneth; Nisenoff, Carolina; Okudo, Jerome

    2016-01-01

    Foreign Accent Syndrome (FAS) is a rare phenomenon where speech is characterized by a new accent to the patient's native language. More than 100 cases with the syndrome have been published, the majority of which were associated with observed insults of the speech center. Some other cases have been described without identifiable organic brain injury, especially in patients with psychiatric illness. This paper presents a patient with schizophrenia and FAS, without any evidence of organic brain injury. FAS recurred during psychotic exacerbation and did not reverse before transfer to a long-term psychiatric facility. The case is discussed in the context of a brief review of the syndrome. PMID:26925283

  19. [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. PMID:24260752

  20. Female condoms

    MedlinePlus

    ... female condoms at most drugstores, STI clinics, and family planning clinics. You need to plan to have a ... Jensen JT, Mishell DR. Family planning: contraception, ... Katz VL, eds. Comprehensive Gynecology . 6th ed. Philadelphia, ...

  1. Female Infertility

    MedlinePlus

    Infertility means not being able to get pregnant after at least one year of trying (or 6 ... woman keeps having miscarriages, it is also called infertility. Female infertility can result from age, physical problems, ...

  2. Unusual Presentation of Bladder Paraganglioma: Comparison of 131I MIBG SPECT/CT and 68Ga DOTANOC PET/CT

    PubMed Central

    Jain, Tarun Kumar; Basher, Rajender Kumar; Gupta, Nitin; Shukla, Jaya; Singh, Shrawan Kumar; Mittal, Bhagwant Rai

    2016-01-01

    Extraadrenal chromaffin cell-related tumors or paragangliomas are rare, especially in the bladder, accounting for less than 1% of cases. We report a 16-year-old boy who presented with hematuria and paroxysmal headache and was found to have a prostatic growth infiltrating the urinary bladder on anatomical imaging. Iodine-131 (131I) metaiodobenzylguanidine (MIBG) whole-body scanning and subsequently gallium-68 (68Ga) DOTANOC positron emission tomography/computed tomography (PET/CT) were performed. The MIBG scan revealed a non-tracer-avid soft-tissue mass, while DOTANOC PET/CT revealed a tracer-avid primary soft-tissue mass involving the urinary bladder and prostate with metastasis to the iliac lymph nodes. He underwent surgical management; histopathology of the surgical specimen revealed a bladder paraganglioma, whereas the prostate was found to be free of tumor. PMID:26912984

  3. The impact of sexual abuse on female development: Lessons from a multigenerational, longitudinal research study

    PubMed Central

    Noll, Jennie G.; Putnam, Frank W.

    2013-01-01

    This is a report on the research design and findings of a 23-year longitudinal study of the impact of intrafamilial sexual abuse on female development. The conceptual framework integrated concepts of psychological adjustment with theory regarding how psychobiological factors might impact development. Participants included 6- to 16-year-old females with substantiated sexual abuse and a demographically similar comparison group. A cross-sequential design was used and six assessments have taken place, with participants at median age 11 at the first assessment and median age 25 at the sixth assessment. Mothers of participants took part in the early assessments and offspring took part at the sixth assessment. Results of many analyses, both within circumscribed developmental stages and across development, indicated that sexually abused females (on average) showed deleterious sequelae across a host of biopsychosocial domains including: earlier onsets of puberty, cognitive deficits, depression, dissociative symptoms, maladaptive sexual development, hypothalamic–pituitary–adrenal attenuation, asymmetrical stress responses, high rates of obesity, more major illnesses and healthcare utilization, dropping out of high school, persistent psottraumatic stress disorder, self-mutilation, Diagnostic and Statistical Manual of Mental Disorders diagnoses, physical and sexual revictimization, premature deliveries, teen motherhood, drug and alcohol abuse, and domestic violence. Offspring born to abused mothers were at increased risk for child maltreatment and overall maldevelopment. There was also a pattern of considerable within group variability. Based on this complex network of findings, implications for optimal treatments are elucidated. Translational aspects of extending observational research into clinical practice are discussed in terms that will likely have a sustained impact on several major public health initiatives. PMID:23786689

  4. Use of human chorionic gonadotropin in a male Pacific walrus (Odobenus rosmarus divergens) to induce rut and achieve a pregnancy in a nulliparous female.

    PubMed

    Muraco, Holley S; Coombs, Leah D; Procter, Dianna G; Turek, Paul J; Muraco, Michael J

    2012-01-01

    Walrus in US zoos have a very low reproductive rate of 11 births in 80 years, and little is known about Pacific walrus (Odobenus rosmarus divergens) reproductive biology. To address this, we initiated a program in which detailed biological data were recorded on captive walrus. As part of a 7-year study, 1 male and 1 female 16-year-old captive Pacific walrus were carefully monitored with weekly serum hormone analysis, daily glans penis smears for spermatozoa, and abdominal ultrasound for pregnancy. The female ovulated once annually from late December through mid-January and then exhibited 9 months of sustained elevated progesterone. This nonconceptive estrous cycle profile is consistent with reports from wild walrus females. In contrast, the male's seasonal rut routinely occurred in late February through May with a serum testosterone peak in March. This profile differed from the reported adult male cycle in wild walrus of November through March. During the period of the female's ovulation, the male had nadir testosterone levels and was consistently azoospermic. Likewise, during the male's spermatogenic rut in the spring, the female was anovulatory with elevated progesterone. On this basis, the male was treated for 14 weeks with human chorionic gonadotropin (hCG) in an attempt to increase testosterone levels in synchrony with the female's annual ovulation. The treatment successfully induced rut characterized by sustained elevated serum testosterone levels and production of spermatozoa. The male and female successfully bred, and the female became pregnant. Upon discontinuation of hCG treatment, the male resumed baseline testosterone levels. We theorize that the lack of synchronization of rut and ovulatory cycles is a primary reason for reproductive failure in these captive walrus. PMID:22207706

  5. Postadolescent acne in females.

    PubMed

    Holzmann, R; Shakery, K

    2014-01-01

    Acne in the adult female often presents as a chronic condition that can have a considerable negative psychological, social and emotional impact on the affected individual. Estimated prevalence rates of adult female acne vary widely according to study type. Case reports and clinical examinations estimate the prevalence of clinical acne at 10-12%, while survey estimates of physiological disease states are as high as 54%. Two subtypes of adult female acne may be defined according to time of onset: 'persistent' and 'late-onset', accounting for approximately 80 and 20% of cases, respectively. Postadolescent acne is generally mild-to-moderate in severity and presents with more inflammatory lesions and fewer comedones compared to adolescent acne. Furthermore, the impact of acne on the quality of life is often greater in adult females than in younger individuals. Despite these important differences, the key principles of acne treatment in the adult female do not differ significantly from those of other age groups. However, specific characteristics relating to the adult female should be considered when selecting a treatment regimen. PMID:24280643

  6. 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

  7. 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. PMID:26330647

  8. Understanding the female offender.

    PubMed

    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, Elizabeth Cauffman explores how the juvenile justice system is and should be responding to the adolescent female offender. Cauffman begins by reviewing historical trends in arrest rates, processing, and juvenile justice system experiences of female offenders. She also describes the adult outcomes commonly observed for female offenders and points out that the long-term consequences of offending for females are often more pronounced than those for males, with effects that extend to the next generation. She also considers common patterns of offending in girls, as well as factors that may increase or decrease the likelihood of offending. She then reviews what is known about effective treatment strategies for female offenders. Female delinquents have a high frequency of mental health problems, suggesting that effective prevention efforts should target the mental health needs of at-risk females before they lead to chronic behavior problems. Once girls with mental health problems come into the juvenile justice system, says Cauffman, diverting them to community-based treatment programs would not only improve their individual outcomes, but allow the juvenile justice system to focus on cases that present the greatest risk to public safety. Evidence is emerging that gender-specific treatment methods can be effective for female offenders, especially when treatment targets multiple aspects of offenders' lives, including family and peer environments. But it is also becoming clear that female offenders are not a homogeneous group and that treatment ultimately should be tailored to suit individual needs defined more specifically than by gender alone. Despite myriad differences between male and female offending, many of the primary causes of

  9. Female Reproductive System

    MedlinePlus

    ... How Can I Help a Friend Who Cuts? 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. ...

  10. Predictors of FIFA 11+ Implementation Intention in Female Adolescent Soccer: An Application of the Health Action Process Approach (HAPA) Model.

    PubMed

    McKay, Carly D; Merrett, Charlotte K; Emery, Carolyn A

    2016-01-01

    The Fédération Internationale de Football (FIFA) 11+ warm-up program is efficacious at preventing lower limb injury in youth soccer; however, there has been poor adoption of the program in the community. The purpose of this study was to determine the utility of the Health Action Process Approach (HAPA) behavior change model in predicting intention to use the FIFA 11+ in a sample of 12 youth soccer teams (coaches n = 10; 12-16 year old female players n = 200). A bespoke cross-sectional questionnaire measured pre-season risk perceptions, outcome expectancies, task self-efficacy, facilitators, barriers, and FIFA 11+ implementation intention. Most coaches (90.0%) and players (80.0%) expected the program to reduce injury risk but reported limited intention to use it. Player data demonstrated an acceptable fit to the hypothesized model (standardized root mean square residual (SRMR) = 0.08; root mean square of error of approximation (RMSEA) = 0.06 (0.047-0.080); comparative fit index (CFI) = 0.93; Tucker Lewis index (TLI) = 0.91) Task self-efficacy (β = 0.53, p ≤ 0.01) and outcome expectancies (β = 0.13 p ≤ 0.05) were positively associated with intention, but risk perceptions were not (β = -0.02). The findings suggest that the HAPA model is appropriate for use in this context, and highlight the need to target task self-efficacy and outcome expectancies in FIFA 11+ implementation strategies. PMID:27399746

  11. Spilled Gallstone: Late Presentation.

    PubMed

    Ibrarullah, Mohammad; Modi, M S

    2015-12-01

    Spilled gallstone, in a female patient, presented with an abscess 2 years after laparoscopic cholecystectomy. Computerized tomography scan of the abscess cavity containing the spilled stone that clinched the diagnosis has been presented. PMID:26730104

  12. Female circumcision: obstetric issues.

    PubMed

    Baker, C A; Gilson, G J; Vill, M D; Curet, L B

    1993-12-01

    Female circumcision is a problem unfamiliar to most Western obstetrician-gynecologists. We present a case illustrative of the unique management problems posed by these patients during labor. A method of releasing the anterior vulvar scar tissue to allow vaginal delivery is described. Sensitivity and a nonjudgmental approach as to what is culturally appropriate care for these women are of paramount importance. PMID:8267074

  13. Female Reproductive System

    MedlinePlus

    ... Story" 5 Things to Know About Zika & Pregnancy Female Reproductive System KidsHealth > For Parents > Female Reproductive System Print A ... the egg or sperm. continue Components of the Female Reproductive System Unlike the male, the human female has a ...

  14. Female sexual dysfunction in female genital mutilation.

    PubMed

    Elneil, Sohier

    2016-01-01

    Female genital mutilation (FGM), otherwise known as female genital cutting (FGC), is currently very topical and has become a significant global political issue. The impact of FGM on the lives of women and girls is enormous, as it often affects both their psychology and physical being. Among the complications that are often under-reported and not always acknowledged is female sexual dysfunction (FSD). FSD presents with a complex of symptoms including lack of libido, arousability and orgasm. This often occurs in tandem with chronic urogenital pain and anatomical disruption due to perineal scarring.To treat FSD in FGM each woman needs specifically directed holistic care, geared to her individual case. This may include psychological support, physiotherapy and, on occasion, reconstructive surgery. In many cases the situation is complicated by symptoms of chronic pelvic pain, which can make treatment increasingly difficult as this issue needs a defined multidisciplinary approach for its effective management in its own right. The problems suffered by women with FGM are wholly preventable, as the practice need not happen. The current global momentum to address the social, cultural, economic and medical issues of FGM is being supported by communities, governments, non-governmental agencies (NGOs) and healthcare providers. It is only by working together that the practice can be abolished and women and girls may be free from this practice and its associated consequences. PMID:26759415

  15. Psychopathology in Female Juvenile Offenders

    ERIC Educational Resources Information Center

    Dixon, Angela; Howie, Pauline; Starling, Jean

    2004-01-01

    Background: The aim was to document the spectrum of present and lifetime psychological disorders in female juvenile offenders, and to examine the relations between mental health status and socio-demographic, family and trauma variables. Method: One hundred juvenile offenders were matched with a comparison group of 100 females on age and…

  16. Scalp actinomycosis presenting as soft tissue tumour: A case report with literature review

    PubMed Central

    Akhtar, Murtaza; Zade, Manish P.; Shahane, Pawan L.; Bangde, Akshay P.; Soitkar, Sagar M.

    2015-01-01

    Introduction Actinomycosis is a rare subacute or chronic bacterial infection caused by Gram positive, anaerobic or microaerophilic bacilli. It is characterized by suppuration, abscess formation, tissue fibrosis, draining sinuses & rarely as a soft tissue mass mimicking a tumor. Case report A 16 year old boy sustained a trauma over right forehead & wound after which patient presented with swelling over right forehead which was excised and was histopathologically reported as angiomatous lesion. Patient presented with recurrent swelling with ulceration over the same site. CT scan showed soft tissue mass with periosteal reaction of right frontal bone. Wide local excision with removal of periosteum was carried out. Raw area was covered with rotational scalp flap. Histopathology of the excised specimen showed features of actinomycosis. Discussion Cutaneous actinomycosis presenting as pseudocarcinomatous or sarcomatous mass is rare. Trauma is a common preceding event which was observed in present case. Histopathological confirmation is mandatory with visualization of sulfur granules. It is managed by high dose IV antibiotics. Surgical resection is a useful adjuvant therapy specially in large, disfiguring masses not responding to medical treatment and where excisional biopsy is helpful in establishing the diagnosis surgical excision alone is not curative, post operative long term antibiotics are adjuvant therapy to avoid recurrence. Conclusion Actinomycosis of scalp skin is a rare entity and tumor like presentation is still uncommon. Lesions not resolving with routine antibiotics therapy should be suspected clinically as actinomycosis and treated with high dose antibiotics as histopathology from small biopsy is unreliable. PMID:26439419

  17. Female Pattern Hair Loss

    PubMed Central

    Herskovitz, Ingrid; Tosti, Antonella

    2013-01-01

    Context: Female pattern hair loss (FPHL) also known as female androgenetic alopecia is a common condition afflicting millions of women that can be cosmetically disrupting. Prompt diagnosis and treatment are essential for obtaining optimal outcome. This review addresses the clinical presentation of female pattern hair loss, its differential diagnosis and treatment modalities. Evidence Acquisition: A) Diffuse thinning of the crown region with preservation of the frontal hairline (Ludwig’s type) B) The “Christmas tree pattern” where the thinning is wider in the frontal scalp giving the alopecic area a triangular shaped figure resembling a christmas tree. C) Thinning associated with bitemporal recession (Hamilton type). Generally, FPHL is not associated with elevated androgens. Less commonly females with FPHL may have other skin or general signs of hyperandrogenism such as hirsutism, acne, irregular menses, infertility, galactorrhea and insulin resistance. The most common endocrinological abnormality associated with FPHL is polycystic ovarian syndrome (PCOS). Results: The most important diseases to consider in the differential diagnosis of FPHL include Chronic Telogen Effluvium (CTE), Permanent Alopecia after Chemotherapy (PAC), Alopecia Areata Incognito (AAI) and Frontal Fibrosing Alopecia (FFA). This review describes criteria for distinguishing these conditions from FPHL. Conclusions: The only approved treatment for FPHL, which is 2% topical Minoxidil, should be applied at the dosage of 1ml twice day for a minimum period of 12 months. This review will discuss off-label alternative modalities of treatment including 5-alfa reductase inhibitors, antiandrogens, estrogens, prostaglandin analogs, lasers, light treatments and hair transplantation. PMID:24719635

  18. 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

  19. Isolated pancreatic cysticercal cyst presenting as a diagnostic challenge: diagnosis and treatment review.

    PubMed

    Sharma, Raman; Neogi, Sushanto

    2015-01-01

    Human cysticercosis most commonly affects the subcutaneous tissues, skeletal muscles, lungs, brain, eyes, liver and, rarely, the heart, thyroid and pancreas. Owing to vague clinical presentation and unfamiliarity of clinicians with this entity, it is difficult to diagnosis when seen as an isolated cyst. We present a case of a 16-year-old boy who presented with an upper abdominal lump and jaundice. Ultrasonography (USG) and MRI of the abdomen were carried out, which revealed a cystic mass (8.5 × 7 × 7 cm) in the pancreas. No evidence of solid component or papillary projections was noted within the lesion. Tumour markers carcinoembryonic antigen (CEA) and cancer antigen (CA 19-9) were normal. Fine needle aspiration cytology was performed, which revealed the presence of cysticercus larvae, along with a foreign body giant cell reaction. The patient was treated with therapeutic aspiration and antihelminthic therapy. Since then, he has been symptom free and under regular follow-up for the last 1 year. A diagnosis of cysticercal cyst at atypical sites is very rare and depends mainly on histopathological examination, which, along with USG and MRI, can give an accurate analysis. These cysts can be very well treated non-surgically with antihelminthics and aspiration. PMID:26160552

  20. Female suicide bombers and burdensomeness.

    PubMed

    Lester, David

    2010-02-01

    Brief case descriptions from journalists are presented to illustrate the role of traumatic experiences, the sense of being a burden to their families, and shame and humiliation in female suicide bombers. PMID:20402439

  1. 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 ...

  2. 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

  3. Ovarian Malignant Mixed Germ Cell Tumor: A Case of Unusual Presentation as Molar Pregnancy

    PubMed Central

    Aminimoghaddam, Soheila; Mohseni, Iman; Afzalzadeh, Azadeh; Esmaeeli, Shooka

    2016-01-01

    Background: This research was conducted to introduce a patient with rare ovarian mixed germ cell tumor, presented as molar pregnancy. Case Presentation: The patient was a 16 year old woman admitted with diagnosis of molar pregnancy. Abdominal enlargement was the only complaint. She had a large pelvic mass in physical examination. The first diagnosis was molar pregnancy due to previous ultrasonic reports and positive βeta HCG. Urine pregnancy test was positive. As suction curettage was performed for her, surprisingly, the size of uterus was normal and no molar tissue was found in pathologic examination. At intraoperative ultrasound exam, an extra-uterine heterogeneous mass was found. Extra-uterine mass was confirmed by CT and MRI done after suction curettage. Mixed germ cell tumor was confirmed by histological examination after laparatomy and removing tumoral mass. Finally, she received Bleomycin, Etoposide and Cisplatin (BEP) regimen in four courses and Vincristine, Actinomycin D (Dactinomycin) and Cyclophosphamide (VAC) regimen in two courses and Diphereline for saving the other ovary. Conclusion: Some young patients misinterpret the early symptoms of an ovarian neoplasm as those of pregnancy which can lead to a delay in the diagnosis. PMID:27141469

  4. Uncommon presentations of tinea versicolor

    PubMed Central

    Varada, Sowmya; Dabade, Tushar; Loo, Daniel S.

    2014-01-01

    Tinea versicolor (TV) is a common cutaneous fungal infection characterized by superficial scaling and a mild disturbance of skin pigmentation. It typically affects the chest, upper back, and shoulders. However, involvement of more unusual regions of the body such as the face and scalp, arms and legs, intertriginous sites, genitalia, areolae, and palms and soles has been reported. This report details two such cases observed at our institution: a 32-year-old woman with involvement of the popliteal fossa and a 16-year-old boy with involvement of the groin. The clinician must be aware of these variations in location and perform the appropriate diagnostic workup when lesions have the characteristic morphology of TV despite an unusual location. The etiology, pathophysiology, and epidemiology of TV are reviewed and current literature describing other instances of TV in uncommon locations is discussed. PMID:25126470

  5. Anorexia nervosa and Wernicke Korsakoff's syndrome: atypical presentation by acute psychosis.

    PubMed

    Altinyazar, Vesile; Kiylioglu, Nefati; Salkin, Gokhan

    2010-12-01

    A 16-year-old girl was admitted to the emergency department because of acute changes in mental state such as paranoid and nihilistic delusions, confabulations, and distortions of body schema perception. Her history was compatible with anorexia nervosa in that she had lost more than 17 kg in weight over one and a half years. Her body mass index was 14. She was diagnosed with Wernicke Korsakoff's syndrome and was given intravenous thiamine at 250 mg/day. Response was dramatic for nystagmus and gait incoordination but not for other symptoms. After dosage was increased to 750 mg/day all symptoms including psychosis improved. With her increase in food consumption, secondary deterioration was observed and diagnosed as refeeding syndrome. After proper replacements she was completely normal in the 9th month, and her weight was 55 kg. This patient was interesting for the presenting symptoms (psychosis), and improvement by high doses of thiamine replacement, and also for refeeding syndrome during this period. PMID:19950117

  6. Congenital keratoglobus with multiple cardiac anomalies: a case presentation and literature review.

    PubMed

    Ozer, Pinar A; Yalniz-Akkaya, Zuleyha

    2015-07-01

    Keratoglobus is a rare condition of bilateral corneal ectasia, which results in high myopia, irregular astigmatism, scarring, and rarely spontaneous globe rupture. Globoid protrusion of a clear, diffusely thin cornea is the pathology. The congenital form has been associated with blue sclera in which there is a systemic connective tissue disorder with abnormal collagen synthesis like Ehlers-Danlos syndrome, Marfan syndrome, and osteogenesis imperfecta. Some concomitant abnormalities reported with kertoglobus include joint hypermobility, dental and skeletal abnormalities, osteal fragility, and deafness. Acquired forms have been reported to be associated with vernal keratoconjunctivitis and thyroid ophthalmopathy. We report the case of a 16-year-old boy with keratoglobus who presented with a history of photophobia and a low vision in both eyes since birth. He has been followed up by our pediatric cardiology department due to multiple cardiac anomalies. He had hypermobility of large joints, easy bruising, thin and hyperextensible skin with visible veins, which were also described in his elder brother. We aimed to discuss the etiology and the association of keratoglobus with some systemic abnormalities caused by collogen tissue disturbance, and make a brief review about the recent literature concerning the management of keratoglobus patients. PMID:24409942

  7. Presentation and progression of a disc cyst in a pediatric patient.

    PubMed

    Lin, Ning; Schirmer, Clemens M; Proctor, Mark R

    2011-02-01

    Disc cysts are rare intraspinal extradural lesions that communicate with the intervertebral disc and can mimic the symptoms of acute lumbar disc herniation. Initially reported in the Japanese-language literature as a new entity (discal cyst), there are few documented cases in North America, and only 1 prior case in the pediatric population. The authors present the case of a 16-year-old girl with an intervertebral disc cyst causing lumbar radiculopathy that progressed despite conservative treatment. All medical records, imaging studies, intraoperative findings, and pertinent literature were reviewed. Serial preoperative MR imaging revealed enlargement of the intraspinal cyst at the L4-5 level, resulting in compression of the right L-5 nerve root. Enlargement of the cyst occurred over a 4-month period despite conservative treatment with physical therapy and corticosteroid injections. Microsurgical discectomy and excision of the cyst resulted in complete resolution of the preoperative radiculopathy. An intervertebral disc cyst is a rare entity in the adult population and exceedingly rare in the pediatric population but should remain in the differential diagnosis of any intraspinal extradural mass. The authors hypothesize that there exists a spectrum of this entity that may not be responsive to conservative therapy. Cyst excision alone or in conjunction with microsurgical discectomy is safe and effective in treating radiculopathy caused by disc cysts. PMID:21284469

  8. Cardiac arrest: first presentation of anorexia nervosa

    PubMed Central

    Ewan, Sian-Lee; Moynihan, Patricia C

    2013-01-01

    A 16-year-old girl collapsed in cardiac arrest in a hospital car park. Investigations revealed a potassium level of 1.8. Following a 5-day intensive care unit admission she described behaviours consistent with restrictive-purging type anorexia nervosa, which had been concealed from her parents and health professionals. Long-term management has been difficult due to poor patient engagement. Further, recurrent episodes of hypokalaemia continue to feature. Here we explore the cardiac complications of anorexia nervosa and challenges with long-term management of this condition. PMID:24092611

  9. Compression of the left main coronary artery by a pulmonary artery aneurysm in a patient with tetralogy of Fallot and an absent pulmonary valve.

    PubMed

    Khante, Vishal; Agarwal, Saket; Satyarthi, Subodh; Upretti, Lalendra; Satsangi, Deepak K

    2011-05-01

    A case of a 16-year-old female with tetralogy of Fallot and absent pulmonary valve is presented, who on coronary angiography and computerized tomography (CT) angiography had severe compression of the left main coronary artery by the dilated main pulmonary artery. The patient was successfully managed by surgical correction of the intracardiac defect, with right ventricular outflow tract reconstruction by the Contegra(®) bovine jugular vein conduit.  PMID:21447083

  10. Os trigonum syndrome on bone SPECT/CT.

    PubMed

    Huang, Jianmin; Servaes, Sabah; Zhuang, Hongming

    2014-08-01

    A 16-year-old female athlete presented with increased pain in the distal left lower extremity. A possible stress fracture or shin splint of the left tibia was first considered. A 3-phase bone scintigraphy showed a very small focus of increased activity in the posterior left foot. A diagnosis of os trigonum syndrome was made after SPECT/CT images pinpointed the activity at the left os trigonum. PMID:24686218

  11. 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. PMID:23515242

  12. Female aggression and the maintenance of monogamy: female behaviour predicts male mating status in European starlings

    PubMed Central

    Sandell, M. I.

    1998-01-01

    Any reduction in the fitness of a breeding female induced by the settlement of additional females with her mate creates a conflict between the sexes over mating system. In birds, females are often aggressive towards other females but few studies have been able to quantify the importance of female-female aggression for the maintenance of monogamy. This study of the European starling, Sturnus vulgaris, quantifies male and female behaviour towards a potential prospecting female, presented in a cage during the pre-laying period, and relates it to the subsequent mating status of the male. A solitary breeding male was given the opportunity to attract an additional mate, which almost half of the males did. No biometric characters of the male or female were related to the subsequent mating status. Males demonstrated mate-attraction behaviour towards the caged female but the behaviour of the male did not predict the likelihood to attract an additional female. However, the proportion of time that the female spent near the potential settler was related to mating status, indicating that females that reacted more strongly towards a potential female competitor maintained their monogamous status. These results suggest that female behaviour may play an important role in shaping the mating system of facultatively polygynous species.

  13. Predictors of FIFA 11+ Implementation Intention in Female Adolescent Soccer: An Application of the Health Action Process Approach (HAPA) Model

    PubMed Central

    McKay, Carly D.; Merrett, Charlotte K.; Emery, Carolyn A.

    2016-01-01

    The Fédération Internationale de Football (FIFA) 11+ warm-up program is efficacious at preventing lower limb injury in youth soccer; however, there has been poor adoption of the program in the community. The purpose of this study was to determine the utility of the Health Action Process Approach (HAPA) behavior change model in predicting intention to use the FIFA 11+ in a sample of 12 youth soccer teams (coaches n = 10; 12–16 year old female players n = 200). A bespoke cross-sectional questionnaire measured pre-season risk perceptions, outcome expectancies, task self-efficacy, facilitators, barriers, and FIFA 11+ implementation intention. Most coaches (90.0%) and players (80.0%) expected the program to reduce injury risk but reported limited intention to use it. Player data demonstrated an acceptable fit to the hypothesized model (standardized root mean square residual (SRMR) = 0.08; root mean square of error of approximation (RMSEA) = 0.06 (0.047–0.080); comparative fit index (CFI) = 0.93; Tucker Lewis index (TLI) = 0.91) Task self-efficacy (β = 0.53, p ≤ 0.01) and outcome expectancies (β = 0.13 p ≤ 0.05) were positively associated with intention, but risk perceptions were not (β = −0.02). The findings suggest that the HAPA model is appropriate for use in this context, and highlight the need to target task self-efficacy and outcome expectancies in FIFA 11+ implementation strategies. PMID:27399746

  14. 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…

  15. A hitherto undescribed case of cerebellar ataxia as the sole presentation of thyrotoxicosis in a young man: a plausible association.

    PubMed

    Elhadd, Tarik Abdelkareim; Linton, Kathryn; McCoy, Caoihme; Saha, Subrata; Holden, Roger

    2014-01-01

    A 16-year-old male presented to hospital following an episode of unusual behavior on the football pitch, where he was witnessed as grossly ataxic by his teammates. The assessment demonstrated marked cerebellar signs on examination but no other neurological deficit. The investigation showed the evidence of biochemical thyrotoxicosis with free T4 at 37 pmol/L (normal reference range: 11-27) and thyrotropin (TSH) < 0.003 mU/L. Following admission, full investigations including computed tomographic brain scan with contrast, lumbar puncture with cerebrospinal fluid examination, magnetic resonance imaging, and magnetic resonance angiography did not reveal abnormalities. He was initiated on carbimazole 40 mg every day. Thyroid ultrasonography revealed a goiter with increased blood flow, and his thyroid antibodies showed positive thyroid peroxidase antibodies but negative TSH receptor antibodies. Electroencephalogram did not reveal any abnormalities. His neurological disability resolved completely after his thyroid function normalized. The association of cerebellar syndromes is well described with hypothyroidism; however, it is hitherto undescribed with thyrotoxicosis. The causal relationship is plausible because alternative etiologies were excluded, and the normalization of thyroid function with treatment was coupled with complete resolution of the neurological syndrome. Cerebellar syndromes may well be one of the presenting features of thyrotoxicosis, and this should be in the list of its differential diagnosis. PMID:25827703

  16. Female Bladder Outlet Obstruction.

    PubMed

    Hoffman, Daniel S; Nitti, Victor W

    2016-04-01

    The non-specific symptoms the patients express upon the presentation of female bladder outlet obstruction make it a challenge to diagnose. There are subtle differences between the obstructed patient and those whose bladders are underactive and/or fail to mount a detrusor contraction. These disparities can be extracted through a thorough history and examination. At times, the clinician may utilize nomograms, non-invasive uroflow, and urodynamics with the addition of fluoroscopy to establish the diagnosis of obstruction. Management of the obstruction depends on the nature of the condition, whether functional or anatomical. The increase in the number of sling procedures performed to treat stress urinary incontinence has resulted in a rise in the number of iatrogenic obstructions. The temporal relationship between surgery and obstruction is the key to identifying the problem. PMID:26902625

  17. A family of RTHβ with p.R316C mutation presenting occasional syndrome of inappropriate secretion of TSH.

    PubMed

    Ueda, Yohei; Tagami, Tetsuya; Tamanaha, Tamiko; Kakita, Maiko; Tanase-Nakao, Kanako; Nanba, Kazutaka; Usui, Takeshi; Naruse, Mitsuhide; Shimatsu, Akira

    2015-01-01

    The syndrome of inappropriate secretion of thyrotropin (SITSH) is a hallmark of resistance to thyroid hormone (RTH) due to mutations in the β isoform of the thyroid hormone receptor (TRβ). Here, we report on a family of RTH due to a TRβ mutation (RTHβ) and presenting occasional SITSH. The proband was a 16 year-old girl with a goiter, detected at a school physical examination. She was initially diagnosed as having euthyroid Hashimoto thyroiditis because her thyroid function was normal with a positive anti-thyroglobulin antibody. Follow-up examinations resulted in mild SITSH on some occasions and euthyroid on the other occasions. A magnetic resonance imaging (MRI) revealed a normal pituitary gland. Because her mother also had mild SITSH, genetic analysis was performed and revealed a heterozygous point mutation in TRβ (p.R316C). Previously, the p.R316C had only been found in severe RTH cases with homozygous mutations or with an ectopic thyroid. Her mother with a heterozygous mutation showed variable RTH phenotype on T3 suppression testing. In conclusion, the prevalence of RTHβ might be underestimated and occasional SITSH could also suggest RTHβ. TRβ gene mutation is not always correlated with the RTH phenotype. PMID:25502991

  18. The Female Gametophyte

    PubMed Central

    Drews, Gary N.; Koltunow, Anna M.G

    2011-01-01

    The angiosperm female gametophyte is critical for plant reproduction. It contains the egg cell and central cell that become fertilized and give rise to the embryo and endosperm of the seed, respectively. Female gametophyte development begins early in ovule development with the formation of a diploid megaspore mother cell that undergoes meiosis. One resulting haploid megaspore then develops into the female gametophyte. Genetic and epigenetic processes mediate specification of megaspore mother cell identity and limit megaspore mother cell formation to a single cell per ovule. Auxin gradients influence female gametophyte polarity and a battery of transcription factors mediate female gametophyte cell specification and differentiation. The mature female gametophyte secretes peptides that guide the pollen tube to the embryo sac and contains protein complexes that prevent seed development before fertilization. Post-fertilization, the female gametophyte influences seed development through maternal-effect genes and by regulating parental contributions. Female gametophytes can form by an asexual process called gametophytic apomixis, which involves formation of a diploid female gametophyte and fertilization-independent development of the egg into the embryo. These functions collectively underscore the important role of the female gametophyte in seed and food production. PMID:22303279

  19. The female gametophyte.

    PubMed

    Drews, Gary N; Koltunow, Anna M G

    2011-01-01

    The angiosperm female gametophyte is critical for plant reproduction. It contains the egg cell and central cell that become fertilized and give rise to the embryo and endosperm of the seed, respectively. Female gametophyte development begins early in ovule development with the formation of a diploid megaspore mother cell that undergoes meiosis. One resulting haploid megaspore then develops into the female gametophyte. Genetic and epigenetic processes mediate specification of megaspore mother cell identity and limit megaspore mother cell formation to a single cell per ovule. Auxin gradients influence female gametophyte polarity and a battery of transcription factors mediate female gametophyte cell specification and differentiation. The mature female gametophyte secretes peptides that guide the pollen tube to the embryo sac and contains protein complexes that prevent seed development before fertilization. Post-fertilization, the female gametophyte influences seed development through maternal-effect genes and by regulating parental contributions. Female gametophytes can form by an asexual process called gametophytic apomixis, which involves formation of a diploid female gametophyte and fertilization-independent development of the egg into the embryo. These functions collectively underscore the important role of the female gametophyte in seed and food production. PMID:22303279

  20. 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…

  1. 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

  2. Female competition in chimpanzees.

    PubMed

    Pusey, Anne E; Schroepfer-Walker, Kara

    2013-01-01

    Female chimpanzees exhibit exceptionally slow rates of reproduction and raise their offspring without direct paternal care. Therefore, their reproductive success depends critically on long-term access to high-quality food resources over a long lifespan. Chimpanzee communities contain multiple adult males, multiple adult females and their offspring. Because males are philopatric and jointly defend the community range while most females transfer to new communities before breeding, adult females are typically surrounded by unrelated competitors. Communities are fission-fusion societies in which individuals spend time alone or in fluid subgroups, whose size depends mostly on the abundance and distribution of food. To varying extents in different populations, females avoid direct competition by foraging alone or in small groups in distinct, but overlapping core areas within the community range to which they show high fidelity. Although rates of aggression are low, females compete for space and access to food. High rank correlates with high reproductive success, and high-ranking females win direct contests for food and gain preferential access to resource-rich sites. Females are aggressive to immigrant females and even kill the newborn infants of community members. The intensity of such aggression correlates with population density. These patterns are compared to those in other species, including humans. PMID:24167307

  3. Female competition in chimpanzees

    PubMed Central

    Pusey, Anne E.; Schroepfer-Walker, Kara

    2013-01-01

    Female chimpanzees exhibit exceptionally slow rates of reproduction and raise their offspring without direct paternal care. Therefore, their reproductive success depends critically on long-term access to high-quality food resources over a long lifespan. Chimpanzee communities contain multiple adult males, multiple adult females and their offspring. Because males are philopatric and jointly defend the community range while most females transfer to new communities before breeding, adult females are typically surrounded by unrelated competitors. Communities are fission–fusion societies in which individuals spend time alone or in fluid subgroups, whose size depends mostly on the abundance and distribution of food. To varying extents in different populations, females avoid direct competition by foraging alone or in small groups in distinct, but overlapping core areas within the community range to which they show high fidelity. Although rates of aggression are low, females compete for space and access to food. High rank correlates with high reproductive success, and high-ranking females win direct contests for food and gain preferential access to resource-rich sites. Females are aggressive to immigrant females and even kill the newborn infants of community members. The intensity of such aggression correlates with population density. These patterns are compared to those in other species, including humans. PMID:24167307

  4. Determinants of Heterosexual Adolescents Having Sex with Female Sex Workers in Singapore

    PubMed Central

    Ng, Junice Y. S.; Wong, Mee-Lian

    2016-01-01

    Objectives We assessed the proportion of and socio-ecological factors associated with ever having had sex with female sex workers (FSWs) among heterosexual adolescents. We also described the characteristics of the adolescents who reported inconsistent condom use with FSWs. Methods This is a cross-sectional study (response rate: 73%) of 300 heterosexually active male adolescents of 16 to 19 years attending a national STI clinic in Singapore between 2009 and 2014. We assessed the ecological factors (individual, parental, peer, school and medial influences) and sexual risk behaviors using a self-reported questionnaire. Poisson regression was used to obtain the adjusted prevalence ratios (aPR) and confidence intervals (CI). Results The proportion of heterosexual male adolescents who had ever had sex with FSWs was 39%. Multivariate analysis showed that significant factors associated with ever having had sex with FSWs were sex initiation before 16 years old (aPR 1.79 CI: 1.30–2.46), never had a sexually active girlfriend (aPR 1.75 CI 1.28–2.38), reported lower self-esteem score (aPR 0.96 CI: 0.93–0.98), higher rebelliousness score (aPR 1.03 CI: 1.00–1.07) and more frequent viewing of pornography (aPR 1.47 CI: 1.04–2.09). Lifetime inconsistent condom use with FSWs was 30%. Conclusions A significant proportion of heterosexual male adolescents attending the public STI clinic had ever had sex with FSWs. A targeted intervention that addresses different levels of influence to this behavior is needed. This is even more so because a considerable proportion of adolescents reported inconsistent condom use with FSWs, who may serve as a bridge of STI transmission to the community. National surveys on adolescent health should include the assessment of frequency of commercial sex visits and condom use with FSWs for long-term monitoring and surveillance. PMID:26808561

  5. Female Athlete Triad

    MedlinePlus

    ... periods Learn more about healthy eating habits and healthy lifestyle choices Other Organizations Female Athlete Triad Coalition Questions to Ask Your Doctor ... female athlete triad? How do I strike a balance between my desire to be healthy and my desire to win? Could there be ...

  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 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…

  8. Presentation Timer

    2010-06-23

    Abstract Conferences and Meetings feature many presentations on a tight schedule. The Session Timer system provides an electronic display for showing the remaining time in a presentation. It provides continuous feedback so the speaker can judge the pace throughout a presentation. The timer automates the job so the session chairman does not have to awkwardly interrupt the speaker.

  9. Determinants of female dispersal in Thomas langurs.

    PubMed

    Sterck, E H

    1997-01-01

    Female dispersal occurs in a number of primate species. It may be related to: avoidance of inbreeding, reduction in food competition, reduction of predation risk, or avoidance of infanticide in combination with mate choice. Female dispersal was studied for a 5-year period in a wild population of Thomas langurs (Presbytis thomasi) that lived in one-male multi-female groups. Juvenile and adult individuals of both sexes were seen to disperse. Females appeared to transfer unhindered between groups, mostly from a larger group to a recently formed smaller one. They transferred without their infants and when not pregnant, and seemed to transfer preferentially during periods when extra-group males were harassing their group. During these inter-group encounters extra-group males seemed to try to commit infanticide. Thus, the timing of female transfer was probably closely linked to infanticide avoidance. Moreover, females seemed to transfer when the resident male of their group was no longer a good protector. The observations in the present study suggest that females transferred to reduce the risk of infanticide. Female dispersal may have another ultimate advantage as well, namely inbreeding avoidance. Due to the dispersal of both females and males the social organization of Thomas langurs was rather fluid. New groups were formed when females joined a male; male takeovers were not observed. Bisexual groups had only a limited life span, because all adult females of a bisexual group could emigrate. This pattern of unhindered female dispersal affects male reproductive strategies, and in particular it might lead to infanticidal behavior during inter-group encounters. PMID:9209584

  10. 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. PMID:27432852

  11. Female Reproductive System

    MedlinePlus

    ... may be fertilized by sperm, provide a favorable environment for the developing fetus , move the fetus to the outside at the end of the development period, and produce the female sex hormones. The ...

  12. [Comments on female homosexuality].

    PubMed

    Schmidt-Honsberg, L

    1989-03-01

    The author explores to what extent the first gender-identical love between mother and daughter shapes female self representation and becomes influential for later homosexual relations among women. Literary examples and case vignettes illustrate the connection. PMID:2652196

  13. Female pattern baldness

    MedlinePlus

    ... Treatment Hair loss in female pattern baldness is permanent, if not treated. In most cases, hair loss ... expensive. However, the results are often excellent and permanent. OTHER SOLUTIONS Hair weaving, hairpieces, or a change ...

  14. Female Pattern Alopecia

    MedlinePlus

    ... or cyproterone acetate (not available in the US). Finasteride, also an oral medication, is approved for male ... show no effect for female pattern hair loss. Finasteride, spironolactone, and cyproterone should not be used in ...

  15. The effect of a novel movement strategy in decreasing ACL risk factors in female adolescent soccer players.

    PubMed

    Celebrini, Richard G; Eng, Janice J; Miller, William C; Ekegren, Christina L; Johnston, James D; MacIntyre, Donna L

    2012-12-01

    There is a need to investigate the effect of specific movement strategies in reducing biomechanical risk factors for anterior cruciate ligament injury in young female athletes. The purpose of this study was (a) to determine the feasibility of implementing a novel movement strategy (Core-PAC) into a team warm-up before soccer training based on subject compliance and integration of the Core-PAC into the warm-up and (b) to determine whether the Core-PAC would improve peak knee flexion angles and peak abduction moments at the knee during a side cut (SC) and an unanticipated side cut (USC) before kicking a soccer ball, and a side hop (SH) task after immediate instruction and after a 4-week training program. A convenience sample of ten 14- to 16-year-old female soccer players were instructed in the Core-PAC immediately after baseline testing and during a training program consisting of a 20-minute warm-up, 2 times per week. The Core-PAC was understood and accepted by the subjects and incorporated into their warm-up activities with good compliance. After the immediate instruction, there were significant increases in peak knee flexion angles of a mean 6.4° during the SC (p = 0.001), 3.5° during the USC (p = 0.007), and 5.8° during the SH (p < 0.001) tasks. Peak knee abduction moments decreased by a mean of 0.25 N·m·kg(-1) during the SC (p < 0.03), 0.17 N·m·kg(-1) during the USC (p = 0.05), and 0.27 N·m·kg(-1) during the SH (p = 0.04) tasks. After the 4-week training program, some individuals showed improvement. The results of this study suggest that the Core-PAC may be 1 method of modifying high-risk movements for ACL injury such as side cutting and single-leg landing. PMID:22210470

  16. The effect of a novel movement strategy in decreasing ACL risk factors in female adolescent soccer players

    PubMed Central

    Celebrini, Richard G.; Eng, Janice J.; Miller, William C.; Ekegren, Christina L.; Johnston, James D.; MacIntyre, Donna L.

    2015-01-01

    There is a need to investigate the effect of specific movement strategies in reducing biomechanical risk factors for ACL injury in young female athletes. The purpose of this study was 1) to determine the feasibility of implementing a novel movement strategy (Core-PAC) into a team warm-up prior to soccer training based on subject compliance and integration of the Core-PAC into the warm-up and 2) to determine whether the Core-PAC would improve peak knee flexion angles and peak abduction moments at the knee during a side-cut (SC) and an unanticipated side-cut (USC) prior to kicking a soccer ball, and a side-hop (SH) task after immediate instruction and after a four-week training program. A convenience sample of ten 14–16 year old female soccer players were instructed in the Core-PAC immediately after baseline testing and during a training program consisting of a 20-minute warm-up, two-times per week. The Core-PAC was understood and accepted by the subjects and incorporated into their warm-up activities with good compliance. After the immediate instruction, there were significant increases in peak knee flexion angles of a mean 6.4° during the SC (p = 0.001), 3.5° during the USC (p = 0.007), and 5.8° during the SH (p < 0.001) tasks. Peak knee abduction moments decreased by a mean of 0.25 Nm/kg during the SC (p < 0.03), 0.17 Nm/kg during the USC (p = 0.05), and 0.27 Nm/kg during the SH (p = 0.04) tasks. After the 4-week training program, some individuals showed improvement. The results of this study suggest that the Core-PAC may be one method of modifying high-risk movements for ACL injury such as side-cutting and single-leg landing. PMID:22210470

  17. Increasing Risk in the "Scary" World of Work? Male and Female Resistance to Crossing Gender Lines in Apprenticeships in England and Wales

    ERIC Educational Resources Information Center

    Beck, Vanessa; Fuller, Alison; Unwin, Lorna

    2006-01-01

    This paper is based on research conducted as part of the Equal Opportunities Commission's General Formal Investigation into gender segregation in the United Kingdom labour market. The project comprised a survey of and focus groups with 14/15 year-olds in eight English schools in spring 2004 and a survey of 15/16 year-olds in four Welsh schools in…

  18. Information Presentation

    NASA Technical Reports Server (NTRS)

    Holden, Kritina; Sandor, A.; Thompson, S. G.; McCann, R. S.; Kaiser, M. K.; Begault, D. R.; Adelstein, B. D.; Beutter, B. R.; Stone, L. S.

    2008-01-01

    The goal of the Information Presentation Directed Research Project (DRP) is to address design questions related to the presentation of information to the crew on flight vehicles, surface landers and habitats, and during extra-vehicular activities (EVA). Designers of displays and controls for exploration missions must be prepared to select the text formats, label styles, alarms, electronic procedure designs, and cursor control devices that provide for optimal crew performance on exploration tasks. The major areas of work, or subtasks, within the Information Presentation DRP are: 1) Controls, 2) Displays, 3) Procedures, and 4) EVA Operations.

  19. Conservation Presentation.

    ERIC Educational Resources Information Center

    Friday, Gerald

    2001-01-01

    Introduces a project in which students teach about the importance of recycling and conservation by presenting demonstrations. Includes demonstrations on water, plastic, and other recycling products such as steel. (YDS)

  20. Delivery presentations

    MedlinePlus

    ... brow first position. Most of the time, the force of contractions causes the baby to be in face-first position. It is also detected when labor does not progress. In some of these presentations, ...

  1. Information Presentation

    NASA Technical Reports Server (NTRS)

    Holden, K.L.; Boyer, J.L.; Sandor, A.; Thompson, S.G.; McCann, R.S.; Begault, D.R.; Adelstein, B.D.; Beutter, B.R.; Stone, L.S.

    2009-01-01

    The goal of the Information Presentation Directed Research Project (DRP) is to address design questions related to the presentation of information to the crew. The major areas of work, or subtasks, within this DRP are: 1) Displays, 2) Controls, 3) Electronic Procedures and Fault Management, and 4) Human Performance Modeling. This DRP is a collaborative effort between researchers at Johnson Space Center and Ames Research Center.

  2. A Novel Mutation in Human Androgen Receptor Gene Causing Partial Androgen Insensitivity Syndrome in a Patient Presenting with Gynecomastia at Puberty.

    PubMed

    Koçyiğit, Cemil; Sarıtaş, Serdar; Çatlı, Gönül; Onay, Hüseyin; Dündar, Bumin Nuri

    2016-06-01

    Partial androgen insensitivity syndrome (PAIS) typically presents with micropenis, perineoscrotal hypospadias, and a bifid scrotum with descending or undescending testes and gynecomastia at puberty. It is an X-linked recessive disorder resulting from mutations in the androgen receptor (AR) gene. However, AR gene mutations are found in less than a third of PAIS cases. A 16-year-old boy was admitted with complaints of gynecomastia and sparse facial hair. Family history revealed male relatives from maternal side with similar clinical phenotype. His external genitalia were phenotypically male with pubic hair Tanner stage IV, penoscrotal hypospadias, and a bifid scrotum with bilateral atrophic testes. He had elevated gonadotropins with a normal testosterone level. Chromosome analysis revealed a 46,XY karyotype. Due to the family history suggesting a disorder of X-linked trait, PAIS was considered and molecular analysis of AR gene was performed. DNA sequence analysis revealed a novel hemizygous mutation p.T576I (c.1727C>T) in the AR gene. The diagnosis of PAIS is based upon clinical phenotype and laboratory findings and can be confirmed by detection of a defect in the AR gene. An accurate approach including a detailed family history suggesting an X-linked trait is an important clue for a quick diagnosis. PMID:27087292

  3. Female physicist doctoral experiences

    NASA Astrophysics Data System (ADS)

    Dabney, Katherine P.; Tai, Robert H.

    2013-06-01

    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 and how women make career choices based on aspects both inside and outside of school and their subsequent interaction. Results indicate that female physicists experience conflict in achieving balance within their graduate school experiences and personal lives and that this then influences their view of their future careers and possible career choices. Female physicists report both early and long-term support outside of school by family, and later departmental support, as being essential to their persistence within the field. A greater focus on informal and out-of-school science activities for females, especially those that involve family members, early in life may help influence their entrance into a physics career later in life. Departmental support, through advisers, mentors, peers, and women’s support groups, with a focus on work-life balance can help females to complete graduate school and persist into an academic career.

  4. Promoting the female condom.

    PubMed

    Cornman, H

    1997-01-01

    AIDS is spreading most rapidly among women, who often cannot negotiate the use of a male condom with reluctant partners. Recent findings from 6 countries, however, indicate that women can draw upon peer support to help them negotiate female condom use with reluctant partners. These findings come from Family Health International's (FHI) AIDS Control and Prevention (AIDSCAP) Project's introduction of the female condom to women through peer support groups in Kenya and Brazil, and the Joint UN Program on HIV/AIDS' (UNAIDS) coordinated studies in Costa Rica, Indonesia, Mexico, and Senegal on sexual negotiation, women's empowerment, and the female condom, also using group education sessions. The US Agency for International Development recently committed $100,000 toward the purchase of 150,000 female condoms for operations research and familiarization in countries where officials have not been exposed to the method. More than 130 participants from 19 countries attended FHI's May 1-2, 1997, conference on the female condom convened in Arlington, Virginia. PMID:12292734

  5. 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. PMID:8400925

  6. [Scientific presentation].

    PubMed

    Kraft, Giuliano

    2002-01-01

    To give a correct and effective scientific presentation, is an arduous task that asks for close examination of basic techniques of communication. This article proposes indications and suggestions to help public speakers to be communicators, to use visual aids and it explains how to capture the audience attention. PMID:12599721

  7. The female athlete triad.

    PubMed

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

    2014-11-01

    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. PMID:25365814

  8. 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. PMID:17241915

  9. Female pattern hair loss.

    PubMed

    Ioannides, Dimitrios; Lazaridou, Elizabeth

    2015-01-01

    Female pattern hair loss, or female pattern androgenetic alopecia, is a nonscarring alopecia with a multi-factorial etiology that mostly affects postmenopausal women and is characterized by a reduction in hair density over the crown and frontal scalp. The clinical picture is characterized by a diffuse rarefaction of scalp hair over the mid-frontal scalp and a more-or-less intact frontal hairline without any signs of inflammation or scarring. Although the disease poses only a cosmetic concern, it is chronic and may have a significant negative psychological impact on the affected person. The aim of treating female pattern hair loss is to reduce hair loss and, to a certain extent, succeed in promoting hair regrowth. Various treatment methods are available, but it remains unclear which are the most effective. Early initiation of treatment and the combination of various modalities seem to be more efficacious than monotherapy. PMID:26370643

  10. Overview Presentation

    NASA Technical Reports Server (NTRS)

    Lytle, John

    2001-01-01

    This report provides an overview presentation of the 2000 NPSS (Numerical Propulsion System Simulation) Review and Planning Meeting. Topics include: 1) a background of the program; 2) 1999 Industry Feedback; 3) FY00 Status, including resource distribution and major accomplishments; 4) FY01 Major Milestones; and 5) Future direction for the program. Specifically, simulation environment/production software and NPSS CORBA Security Development are discussed.

  11. Dressed to Present: Ratings of Classroom Presentations Vary with Attire

    ERIC Educational Resources Information Center

    Gurung, Regan A. R.; Kempen, Laura; Klemm, Kayla; Senn, Rebecca; Wysocki, Rosie

    2014-01-01

    This study investigates the effects of formality of dress on ratings of classroom presentations. Participants (N = 65, 66% women) from a Midwestern university in the United States rated three female students giving a presentation designed for a health psychology class in one of four outfits: casual, party, business casual, or business formal.…

  12. Women showing off: notes on female exhibitionism.

    PubMed

    Balsam, Rosemary H

    2008-03-01

    The limitations of the phallocentric cast of earlier psychoanalytic formulations of "female exhibitionism" linger into the present. In part this connects to certain historical expectations for women's social behavior, and to the vicissitudes of Freud's insufficient knowledge of women in his libidinal psychosexual phasing used as a basis for analytic understanding. The contemporary fade of libido theory contributes to the neglect of such topics as they relate to the biological body. Yet ease and conflict regarding conscious and unconscious female body image representations related to that stepchild of theory-pregnancy and childbirth in particular-play a major role in female body display. Recognition of such body fantasies and female body meanings from early childhood into maturity tends to be marginalized within all of the psychoanalytic theories current today. The focus here on female exhibitionism suggests a normative spectrum for pleasurably active sex seeking and pleasurable procreative desire and fantasy that is present in a female's use of her body and which (of course, but secondarily) can become caught up in conflict. Two cases accenting analyses of female "showing off" behavior are included. PMID:18430704

  13. Young Female Sex Offenders: Assessment and Treatment Issues.

    ERIC Educational Resources Information Center

    Vick, Jennifer; McRoy, Ruth; Matthews, Bobbie M.

    2002-01-01

    Reviews the literature on female sex offenders and presents the results of a nationwide survey of mental health providers on approaches to diagnosing prior sexual abuse history and/or perpetration among juvenile females. Key findings include the lack of research, tools, and literature on young female sex offenders and perceived differences between…

  14. Female genital mutilation and reporting duties for all clinical personnel.

    PubMed

    Cropp, Gabrielle; Armstrong, Jane

    2016-07-01

    Female genital mutilation is illegal. It is now mandatory for health-care professionals to report female genital mutilation to the police. Professionals caring for women and girls of all ages must understand how female genital mutilation presents, and what action to take. PMID:27388382

  15. The Female Athlete Triad: Disordered Eating, Amenorrhea, and Osteoporosis.

    ERIC Educational Resources Information Center

    Rust, Dawnella M.

    2002-01-01

    Describes the Female Athlete Triad, an interrelated combination of disorders that can occur in girls and women who are physically active. Presents nine resources for the Female Athlete Triad. Concludes that as more young females become physically active, school personnel need to be aware of the importance of promoting healthy eating and training…

  16. 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. PMID:8808516

  17. 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. PMID:24017982

  18. [Energy balance among female athletes].

    PubMed

    Arieli, Rakefet; Constantini, Naama

    2012-02-01

    Athletes need to consume sufficient energy to meet their training demands, maintain their health, and if young, to ensure their growth and development. Athletes are often preoccupied by their body weight and shape, and in some sports might be subjected to pressure to lose weight by coaches, peers or themselves. Eating disorders and poor eating habits are prevalent among female athletes, especially in sport disciplines where low body weight is required to improve performance or for "aesthetic" appearance or in weight category sports. Low energy intake has deleterious effects on many systems, including the cardiovascular system, several hormonal pathways, musculoskeletal system, fluids and electrolytes, thermoregulation, growth and development. Various fitness components and overall performance are also negatively affected. All these, together with poor nutritional status that causes vitamin and mineral deficiencies, poor concentration and depression, put the athlete at an increased injury risk. Energy availability is now recognized as the primary factor initiating these health problems. Energy availability is defined as dietary energy intake minus exercise energy expenditure. If below 30 kcal/kg fat free mass per day, reproductive system functions, as well as other metabolic systems, might be suppressed. The case presented is of a young female Judoka, who complained of fatigue and weakness. Medical and nutritional assessment revealed that she suffered from low energy availability, which slowed her growth and development, and negatively affected her health and athletic performance. This case study emphasizes the importance of adequate energy availability in young female athletes in order to ensure their health. PMID:22741207

  19. Perceptual Characteristics of Female Voices.

    ERIC Educational Resources Information Center

    Batstone, Susan; Tuomi, Seppo K.

    1981-01-01

    Male and females listeners rated 21 young female voices on seven scales representing unique vocal features. Voices were described as "passive", or traditionally female, and "active," characterized as "lively,""colorful," and "sexy." Females found active characteristics more salient; males preferred the passive characteristics. Implications for…

  20. 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…

  1. 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…

  2. 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)

  3. Male moths bearing transplanted female antennae express characteristically female behaviour and central neural activity.

    PubMed

    Kalberer, N M; Reisenman, C E; Hildebrand, J G

    2010-04-01

    The primary olfactory centres of the sphinx moth Manduca sexta, the antennal lobes, contain a small number of sexually dimorphic glomeruli: the male-specific macroglomerular complex and the large female glomeruli. These glomeruli play important roles in sex-specific behaviours, such as the location of conspecific females and the selection of appropriate host plants for oviposition. The development of sexually dimorphic glomeruli depends strictly on the ingrowth of sex-specific olfactory receptor cell afferents. In the present study we tested the role of female-specific olfactory receptor cells (ORCs) in mediating female-specific host plant approach behaviour and in determining the response of downstream antennal lobe neurons. We generated male gynandromorphs by excising one imaginal disc from a male larva and replacing it with the antennal imaginal disc from a female donor. Most male gynandromorphs had an apparently normal female antenna and a feminised antennal lobe. These gynandromorphs were tested for flight responses in a wind tunnel towards tomato plants, a preferred host plant for oviposition in M. sexta. Male gynandromorphs landed on host plants as often as normal females, demonstrating that the presence of the induced female-specific glomeruli was necessary and sufficient to produce female-like, odour-oriented behaviour, i.e. orientation towards host plants. We also characterised the physiological and morphological properties of antennal lobe neurons of male gynandromorphs. We found that projection neurons with arborisations in the induced female-specific glomeruli showed physiological responses akin to those of female-specific projection neurons in normal females. These results therefore indicate that ORCs confer specific odour tuning to their glomerular targets and, furthermore, instruct odour-specific behaviour. PMID:20348339

  4. Male courtship vibrations delay predatory behaviour in female spiders

    PubMed Central

    Wignall, Anne E.; Herberstein, Marie E.

    2013-01-01

    During courtship, individuals transfer information about identity, mating status and quality. However, male web-building spiders face a significant problem: how to begin courting female spiders without being mistaken for prey? Male Argiope spiders generate distinctive courtship vibrations (shudders) when entering a female's web. We tested whether courtship shudders delay female predatory behaviour, even when live prey is present in the web. We presented a live cricket to females during playbacks of shudder vibrations, or white noise, and compared female responses to a control in which we presented a live cricket with no playback vibrations. Females were much slower to respond to crickets during playback of shudder vibrations. Shudder vibrations also delayed female predatory behaviour in a related spider species, showing that these vibrations do not simply function for species identity. These results suggest that male web-building spiders employ a phylogenetically conserved vibratory signal to ameliorate the risk of pre-copulatory cannibalism. PMID:24356181

  5. 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.

  6. Sexuality of male-to-female transsexuals.

    PubMed

    Veale, Jaimie F; Clarke, Dave E; Lomax, Terri C

    2008-08-01

    Blanchard's (J Nerv Ment Dis 177:616-623, 1989) theory of autogynephilia suggests that male-to-female transsexuals can be categorized into different types based on their sexuality. Little previous research has compared the sexuality of male-to-female transsexuals to biological females. The present study examined 15 aspects of sexuality among a non-clinical sample of 234 transsexuals and 127 biological females, using either an online or a paper questionnaire. The results showed that, overall, transsexuals tended to place more importance on partner's physical attractiveness and reported higher scores on Blanchard's Core Autogynephilia Scale than biological females. In addition, transsexuals classified as autogynephilic scored significantly higher on Attraction to Feminine Males, Core Autogynephilia, Autogynephilic Interpersonal Fantasy, Fetishism, Preference for Younger Partners, Interest in Uncommitted Sex, Importance of Partner Physical Attractiveness, and Attraction to Transgender Fiction than other transsexuals and biological females. In accordance with Blanchard's theory, autogynephilia measures were positively correlated to Sexual Attraction to Females among transsexuals. In contrast to Blanchard's theory, however, those transsexuals classified as autogynephilic scored higher on average on Sexual Attraction to Males than those classified as non-autogynephilic, and no transsexuals classified as autogynephilic reported asexuality. PMID:18299976

  7. Female exhibitionism: identification, competition and camaraderie.

    PubMed

    Holtzman, Deanna; Kulish, Nancy

    2012-04-01

    The ancient figure of Baubo plays a pivotal role in the Greek myth of Demeter and Persephone with an exhibitionistic act that brings Demeter out of her depression. The Baubo episode raises questions about the meaning of female exhibitionism, suggesting divergences from earlier psychoanalytic conceptualizations as either a perversion or a compensation for the lack of a penis. In line with contemporary thinking about primary femininity, such as that of Balsam or Elise, the authors propose a more inclusive understanding of female exhibitionism, which would encompass pleasure in the female body and its sexual and reproductive functions. They argue that female exhibitionism can reflect triangular or "oedipal" scenarios and the need to attract the male, identification with the mother, competition or camaraderie with other women, a sense of power in the female body and its capacities, as well as homoerotic impulses. The authors posit a dual early desire and identification with the mother that underlie and characterize female sexual development. The authors present clinical data from adolescent and adult cases of female exhibitionism which illustrate these Baubo-like aspects and discuss the technical issues that are involved in such cases. PMID:22471632

  8. Successful thrombolysis following enoxaparin therapy in two pediatric patients with congenital heart disease presenting with intracardiac and cerebral thrombosis

    PubMed Central

    2014-01-01

    Enoxaparin displays fibrinolytic activity through stimulation of endothelial release of tissue plasminogen activator. Moreover, enoxaparin increases the release of tissue factor pathway inhibitor, which inhibits coagulation activity. However, there are only few reports regarding the use of enoxaparin for the treatment of children with thrombosis complicating congenital heart disease. We report the clinical findings from two patients, one child with an A. cerebri media infarction and another with a left ventricular thrombus. In both cases successful thrombolysis was obtained by intravenous administration of enoxaparin. The first patient was a 12-year-old girl with an atrioventricular septal defect, who underwent biventricular repair at the age of 8 months. She presented with right-sided middle cerebral artery infarction. Thrombolysis was contraindicated, because she was beyond the therapeutic window recommended by accepted guidelines. Enoxaparin 2.5 mg/kg/d was administered as a continuous intravenous infusion (CII). The MRI 10 days later revealed a reopened middle cerebral artery and she experienced complete remission of the neurological signs. The second patient was a 16-year-old boy who had tetralogy of Fallot corrected in late infancy. He presented with severe heart failure and a mural thrombus in the left ventricular apex. Enoxaparin was administered and resulted in complete disappearance of the thrombus within a week. According to our experience, CII of enoxaparin was safe and well tolerated without secondary bleeding and resulted in complete dissolution of the thrombi without secondary embolization. Therefore, CII of enoxaparin may be a possible alternative for the treatment of thrombotic complications in children with contraindications against conventional thrombolytic therapy. PMID:25278813

  9. 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. PMID:12293761

  10. 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

  11. 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. PMID:24806422

  12. Pleural effusion presenting as mediastinal widening

    PubMed Central

    Mohapatra, Prasanta R.; Garg, Kranti; Prashanth, Chikkahonnaiah; Lahoria, Rupali

    2013-01-01

    We report a case of middle-aged female presenting with mediastinal widening on chest radiograph owing to pleural effusion. The pleural effusion presenting as mediastinal widening on chest radiograph is rarely reported. PMID:24339499

  13. 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…

  14. Effect of Female Labor Force Participation on Female Suicide Attitudes.

    ERIC Educational Resources Information Center

    Stack, Steven

    1996-01-01

    Explores the impact of female participation in the labor force (FPLF) on female suicide attitudes using a national sample of 5,559 women. Significant bivariate relationship is indicated, though when controls are added for covariates, FPLF is not related to female suicide attitudes. Relates findings to the role conflict and role expansionist theory…

  15. Male mate choice selects for female coloration in a fish

    PubMed Central

    Amundsen, Trond; Forsgren, Elisabet

    2001-01-01

    Although sexual selection theory has proved successful in explaining a wide array of male ornaments, the function of ornaments occurring in females is largely unknown. Traditionally, female ornaments have been considered nonfunctional, being merely a genetically correlated response to selection for male ornamentation. However, this hypothesis is only relevant to species in which the ornament is basically the same in the two sexes. 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 two-spotted gobies (Gobiusculus flavescens). In this small marine fish, females have bright yellow-orange bellies during the breeding season, a conspicuous trait that is not present in males. We conducted two aquarium experiments to test whether males preferred to mate with more colorful females. In the first experiment, males had a choice between two females that varied in natural coloration (and belly roundness). In the second experiment, we manipulated belly coloration and kept roundness constant. Males spent more time with colorful than with drab females in both experiments and also performed far more courtship displays toward colorful females. Our study provides experimental evidence that males prefer ornamented females in a fish that is not sex-role reversed, supporting the hypothesis that female ornamentation is sexually selected. PMID:11606720

  16. Female-pattern baldness (image)

    MedlinePlus

    Female-pattern baldness is a pattern of hair loss (alopecia) caused by hormones, aging and genetics. Unlike male-pattern baldness, female-pattern baldness is an over-all thinning which maintains the ...

  17. Female-pattern baldness (image)

    MedlinePlus

    Female-pattern baldness is a pattern of hair loss (alopecia) caused by hormones, aging and genetics. Unlike male-pattern baldness, female-pattern baldness is an over-all thinning which maintains the normal ...

  18. Urinary incontinence surgery - female - discharge

    MedlinePlus

    ... this page: //medlineplus.gov/ency/patientinstructions/000134.htm Urinary incontinence surgery - female - discharge To use the sharing features ... Blaivas JM, Gormley EA, et al; Female Stress Urinary Incontinence Update Panel of the American Urological Association Education ...

  19. [Facial femalization in transgenders].

    PubMed

    Yahalom, R; Blinder, D; Nadel, S

    2015-07-01

    Transsexualism is a gender identity disorder in which there is a strong desire to live and be accepted as a member of the opposite sex. In male-to-female transsexuals with strong masculine facial features, facial feminization surgery is performed as part of the gender reassignment. A strong association between femininity and attractiveness has been attributed to the upper third of the face and the interplay of the glabellar prominence of the forehead. Studies have shown that a certain lower jaw shape is characteristic of males with special attention to the strong square mandibular angle and chin and also suggest that the attractive female jaw is smaller with a more round shape mandibular angles and a pointy chin. Other studies have shown that feminization of the forehead through cranioplasty have the most significant impact in determining the gender of a patient. Facial feminization surgeries are procedures aimed to change the features of the male face to that of a female face. These include contouring of the forehead, brow lift, mandible angle reduction, genioplasty, rhinoplasty and a variety of soft tissue adjustments. In our maxillofacial surgery department at the Sheba Medical Center we perform forehead reshaping combining with brow lift and at the same surgery, mandibular and chin reshaping to match the remodeled upper third of the face. The forehead reshaping is done by cranioplasty with additional reduction of the glabella area by burring of the frontal bone. After reducing the frontal bossing around the superior orbital rims we manage the soft tissue to achieve the brow lift. The mandibular reshaping, is performed by intraoral approach and include contouring of the angles by osteotomy for a more round shape (rather than the manly square shape angles), as well as reshaping of the bone in the chin area in order to make it more pointy, by removing the lateral parts of the chin and in some cases performing also genioplasty reduction by AP osteotomy. PMID

  20. 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.

  1. Sleep apnoea is a common occurrence in females.

    PubMed

    Franklin, Karl A; Sahlin, Carin; Stenlund, Hans; Lindberg, Eva

    2013-03-01

    Obstructive sleep apnoea (OSA) is primarily regarded as a male disorder, presenting with snoring, daytime sleepiness and cardiovascular disease. We aimed to determine the frequency of sleep apnoea among females in the general population. We investigated 400 females from a population-based random sample of 10,000 females aged 20-70 yrs. They answered a questionnaire and performed overnight polysomnography. OSA (apnoea/hypopnoea index (AHI) ≥5) was found in 50% (95% CI 45-55%) of females aged 20-70 yrs. Sleep apnoea was related to age, obesity and hypertension, but not to daytime sleepiness. Severe sleep apnoea (AHI ≥30) was present in 14% (95% CI 8.1-21%) of females aged 55-70 yrs and in 31% (95% CI 12-50%) of obese females with a body mass index of ≥30 kg·m(-2) aged 55-70 yrs. Sleep apnoea with daytime sleepiness and sleep apnoea with hypertension were observed as two different phenotypes of OSA. OSA occurs in 50% of females aged 20-70 yrs. 20% of females have moderate and 6% severe sleep apnoea. Sleep apnoea in females is related to age, obesity and hypertension, but not to daytime sleepiness. When searching for sleep apnoea in females, females with hypertension or obesity should be investigated. PMID:22903961

  2. Professional Female Athletes. Financial Opportunities.

    ERIC Educational Resources Information Center

    Clement, Annie

    1987-01-01

    Female professional athletes are earning more than ever before and projections suggest opportunities will continue to increase. Salary differentials between male and female tennis and golf professionals are made. Product endorsement income is discussed. Steps coaches, parents, counselors, and colleges should take in guiding females toward…

  3. 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…

  4. The Role Model Effect on Gender Equity: How are Female College Students Influenced by Female Teaching Assistants in Science?

    NASA Astrophysics Data System (ADS)

    Ebert, Darilyn

    The gender gap of women in science is an important and unresolved issue in higher education and occupational opportunities. The present study was motivated by the fact that there are typically fewer females than males advancing in science, and therefore fewer female science instructor role models. This observation inspired the questions: Are female college students influenced in a positive way by female science teaching assistants (TAs), and if so how can their influence be measured? The study tested the hypothesis that female TAs act as role models for female students and thereby encourage interest and increase overall performance. To test this "role model" hypothesis, the reasoning ability and self-efficacy of a sample of 724 introductory college biology students were assessed at the beginning and end of the Spring 2010 semester. Achievement was measured by exams and course work. Performance of four randomly formed groups was compared: 1) female students with female TAs, 2) male students with female TAs, 3) female students with male TAs, and 4) male students with male TAs. Based on the role model hypothesis, female students with female TAs were predicted to perform better than female students with male TAs. However, group comparisons revealed similar performances across all four groups in achievement, reasoning ability and self-efficacy. The slight differences found between the four groups in student exam and coursework scores were not statistically significant. Therefore, the results did not support the role model hypothesis. Given that both lecture professors in the present study were males, and given that professors typically have more teaching experience, finer skills and knowledge of subject matter than do TAs, a future study that includes both female science professors and female TAs, may be more likely to find support for the hypothesis.

  5. 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

  6. Female pattern alopecia: current perspectives.

    PubMed

    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

  7. 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. PMID:20118893

  8. Hispanic adults' beliefs, attitudes, and intentions regarding the female condom.

    PubMed

    Bogart, L M; Cecil, H; Pinkerton, S D

    2000-04-01

    The present study used the theory of planned behavior (TPB) (Ajzen, 1985) augmented by AIDS knowledge to investigate factors influencing intentions of Hispanic adults to use the female condom. A total of 146 persons (75 women and 71 men; mean age, 27 years) recruited from community-based organizations completed an anonymous survey regarding intentions to use the female condom with their main sex partner. The TPB model had greater predictive utility for women's, than for men's, female condom use intentions. For men, attitudes and norms did not predict female condom use intentions, but greater AIDS knowledge was related to lower intentions to use the female condom, above and beyond the TPB constructs. Perceived behavioral control, operationalized as self-efficacy, significantly increased the predictive utility of the TPB model for women's female condom use intentions but not for men's. Behavior change strategies to increase female condom use are discussed in light of these findings. PMID:10833679

  9. Scent marking as resource defense by female Lemur catta.

    PubMed

    Mertl-Millhollen, Anne S

    2006-06-01

    Because ring-tailed lemurs (Lemur catta) are a female-dominant, female-philopatric species in which the females provide the majority of parental care and troop defense, resource defense is a possible function of female lemur scent marking. To test this hypothesis, I conducted three studies. First, I presented captive, individually housed females with a series of samples of female scent, each from a different female, to determine whether they would respond to those samples and discriminate between them. Second, I reanalyzed data from a focal animal study of four females in two adjacent troops in Berenty Reserve, Madagascar, to determine female marking rates before, during, and after the mating season, and to clarify the relationship among positions of feeding, intertroop defense, and scent marking. The third study was based on ad libitum observations of the sniffing and marking behavior of a troop in Berenty Reserve during a year when they traveled far out of their home range. The females in study 1 investigated female scent samples but provided no evidence that they discriminated between them. In study 2 the wild females marked throughout the study and did not limit their marking to the mating season. They deposited significantly more of their marks in a zone of confrontation with adjacent troops, where they also did the majority of their feeding, and they increased their rate of marking during agonistic intertroop confrontations. The females determined the positions of their scent marks and deposited the first mark in the majority of countermarking sequences. When the females traveled out of their defended range in study 3, they significantly decreased their rate of marking and increased their rate of sniffing spots but not marking them. All evidence gathered so far supports the hypothesis that one function of female ring-tailed lemur scent marking is to provide intergroup information that is then used to reinforce the border of the defended resource. PMID

  10. Is synaesthesia a dominantly female trait?

    PubMed Central

    Simner, Julia; Carmichael, Duncan A.

    2015-01-01

    Synaesthesia is a familial condition that gives rise to unusual secondary percepts. We present a large-scale prevalence study which informs our ideas on whether the condition is more prevalent in men or women. A number of studies over the last 20 years have suggested the condition is found more commonly in women, with up to six times more female synaesthetes than male. Other studies attributed this female bias to merely a recruitment confound: women synaesthetes may be more likely to self-refer for study. We offer two pieces of evidence that there is no extreme female bias in synaesthesia: first we re-analyse previous reports of very large female biases to show again that they likely arose from self-referral or other methodological issues. Second, we present the largest published prevalence study to date on grapheme→colour synaesthesia in which our prevalence (1.39% of the population) replicates our earlier estimates (and in which we demonstrate no strong female bias even with sufficient power to detect such a difference. PMID:25732702

  11. Is synaesthesia a dominantly female trait?

    PubMed

    Simner, Julia; Carmichael, Duncan A

    2015-01-01

    Synaesthesia is a familial condition that gives rise to unusual secondary percepts. We present a large-scale prevalence study which informs our ideas on whether the condition is more prevalent in men or women. A number of studies over the last 20 years have suggested the condition is found more commonly in women, with up to six times more female synaesthetes than male. Other studies attributed this female bias to merely a recruitment confound: women synaesthetes may be more likely to self-refer for study. We offer two pieces of evidence that there is no extreme female bias in synaesthesia: first we re-analyse previous reports of very large female biases to show again that they likely arose from self-referral or other methodological issues. Second, we present the largest published prevalence study to date on grapheme→colour synaesthesia in which our prevalence (1.39% of the population) replicates our earlier estimates (and in which we demonstrate no strong female bias even with sufficient power to detect such a difference. PMID:25732702

  12. Reproductive competition promotes the evolution of female weaponry

    PubMed Central

    Watson, Nicola L.; Simmons, Leigh W.

    2010-01-01

    Secondary sexual traits in females are a relatively rare phenomenon. Empirical studies have focused on the role of male mate choice in their evolution; however, recently it has been suggested that secondary sexual traits in females are more likely to be under selection via reproductive competition. We investigated female competition and the influence of female phenotype on fitness in Onthophagus sagittarius, a species of dung beetle that exhibits female-specific horns. We compared reproductive fitness when females were breeding in competition versus breeding alone and found that competition for breeding resources reduced fitness for all females, but that smaller individuals suffered a greater fitness reduction than larger individuals. When females were matched for body size, those with the longest horns gained higher reproductive fitness. The fitness function was positive and linear, favouring increased horn expression. Thus, we present evidence that female body size and horn size in O. sagittarius are under directional selection via competition for reproductive resources. Our study is a rare example of female contest competition selecting for female weaponry. PMID:20200030

  13. Lifetime number of mates interacts with female age to determine reproductive success in female guppies.

    PubMed

    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

  14. Female Traditional Principals and Co-Principals: Experiences of Role Conflict and Job Satisfaction

    ERIC Educational Resources Information Center

    Eckman, Ellen Wexler; Kelber, Sheryl Talcott

    2010-01-01

    This paper presents a secondary analysis of survey data focusing on role conflict and job satisfaction of 102 female principals. Data were collected from 51 female traditional principals and 51 female co-principals. By examining the traditional and co-principal leadership models as experienced by female principals, this paper addresses the impact…

  15. Systematic Epstein-Barr virus-positive T-cell lymphoproliferative disease presenting as a persistent fever and cough: a case report

    PubMed Central

    2014-01-01

    Introduction Systemic Epstein-Barr virus-positive T-cell lymphoproliferative childhood disease is an extremely rare disorder and classically arises following primary acute or chronic active Epstein-Barr virus infection. It is characterized by clonal proliferation of Epstein-Barr virus-infected T-cells with an activated cytotoxic phenotype. This disease has a rapid clinical course and is more frequent in Asia and South America, with relatively few cases being reported in Western countries. The clinical and pathological features of the disease overlap with other conditions including infectious mononucleosis, chronic active Epstein-Barr virus infection, hemophagocytic lymphohistiocytosis and natural killer cell malignancies. We describe the rare case of systemic Epstein-Barr virus-positive T-cell lymphoproliferative childhood disease in a 16-year-old Malay boy. Case presentation He presented with a six-month history of fever and cough, with pulmonary and mediastinal lymphadenopathy and severe pancytopenia. Medium- to large-sized, CD8+ and Epstein-Barr virus-encoded RNA-positive atypical lymphoid cells were present in the bone marrow aspirate. He subsequently developed fatal virus-associated hemophagocytic syndrome and died due to sepsis and multiorgan failure. Conclusions Although systemic Epstein-Barr virus-positive T-cell lymphoproliferative childhood disease is a disorder which is rarely encountered in clinical practice, our case report underlines the importance of a comprehensive diagnostic approach in the management of this disease. A high level of awareness of the disease throughout the diagnosis process for young patients who present with systemic illness and hemophagocytic syndrome may be of great help for the clinical diagnosis of this disease. PMID:25163591

  16. Female reproductive cycles of wild female felids.

    PubMed

    Brown, Janine L

    2011-04-01

    Many felid species are endangered because of destructive human activities. As a result, zoos are being tasked with sustaining genetically healthy populations in case of catastrophic extinctions. Unfortunately, with the exception of a few species, most felids do not reproduce well in captivity. The ability to track reproductive activity via hormones is key to developing successful ex situ breeding programs. Through the development of noninvasive fecal hormone monitoring techniques, a high degree of variability in estrous cycle characteristics has been found to exist across the taxon, including the type of ovulation. For example, although all felids have induced ovulations, the occurrence of spontaneous ovulations varies across species, and even between individuals within a species. Clouded leopards, fishing cats and margays frequently have spontaneous ovulations, whereas these are rarely observed in the cheetah, tigrina and ocelot. There are marked species differences in the impact of season on reproductive function, with some being exquisitely sensitive to photoperiod (e.g., Pallas' cat), some moderately affected (tiger, clouded leopard, snow leopard), and others that are not influenced at all (e.g., ocelot, tigrina, margay, lion, leopard, fishing cat). One of the greatest challenges remaining is overcoming the problems associated with highly variable ovarian responses to ovulation induction therapies used with assisted reproductive procedures, like artificial insemination (AI). Success is relatively high in the cheetah and ocelot, but few pregnancies have resulted after AI in clouded leopard, fishing cat and tiger. Current knowledge of the reproductive physiology of nondomestic felids, including aspects of the anatomy, behavior and ovarian cycles will be presented, and how the rapidly growing endocrine database is aiding ex situ management efforts. PMID:20888156

  17. Female Friendship in Literature: Bonding and Betrayal.

    ERIC Educational Resources Information Center

    Bay, Libby

    This document presents the findings of research concerning female friendship as literature portrays it. Literal sisterhood is not the focus of the report, nor is cross gender friendship. The examination rejects the suggestion that homosexuality is at the root of same sex friendship. The document touches on the enmities that may arise between…

  18. 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…

  19. Physical Activity and Adolescent Female Psychological Development.

    ERIC Educational Resources Information Center

    Covey, Linda A.; Feltz, Deborah L.

    1991-01-01

    Relationships between self-reported past and present physical activity levels and self-image, sense of mastery, gender role identity, self-perceived physical ability, and self-perceived attractiveness were studied for 149 female high school sophomores, juniors, and seniors. Results are discussed in terms of adolescent emotional health. (SLD)

  20. The Legal Issues of Female Inmates.

    ERIC Educational Resources Information Center

    Gabel, Katherine; And Others

    This report summarizes the results of a 1-year exploratory research project addressing the central question of why women prisoners are less litigious than men. Chapters 1 and 2 present the major research questions, i.e., the legal concerns of women prisoners, resources available to female inmates, and factors related to the availability and use of…

  1. Cystosarcoma phylloides in an adolescent female.

    PubMed

    Senocak, M E; Göğüş, S; Hiçsönmez, A; Büyükpamukçu, N

    1989-08-01

    Cystosarcoma phylloides is an exceedingly rare breast lesion in adolescent females. The tumour contains both stromal and epithelial elements. Benign, malignant and intermediate forms have been described. Complete simple excision is adequate for therapy in all variants. An additional case treated by wide local excision is presented and treatment is discussed. PMID:2552699

  2. Cystosarcoma phylloides in the adolescent female.

    PubMed

    Stromberg, B V; Golladay, E S

    1978-08-01

    Two cases of cystosarcoma phylloides in the adolescent female are presented and the literature reviewed. This lesion is usually benign. Even when malignant, simple excision has been curative in 2 or 3 cases. Therapy recommended is local excision with a small margin of normal tissue. PMID:210269

  3. Juvenile granulosa cell tumour of the ovary presenting with hyperprolactinaemic amenorrhoea and galactorrhoea

    PubMed Central

    Iqbal, Ahmed; Lubina-Solomon, Alexandra; Kew, Fiona M; Webster, Jonathan

    2016-01-01

    Summary Secondary amenorrhoea and galactorrhoea represent a common endocrine presentation. We report a case of an oestrogen-producing juvenile granulosa cell tumour (JGCT) of the ovary in a 16-year-old post-pubertal woman with hyperprolactinaemia amenorrhoea and galactorrhoea which resolved following surgical resection of the tumour. This patient presented with a 9-month history of secondary amenorrhoea and a 2-month history of galactorrhoea. Elevated serum prolactin at 7081 mIU/l and suppressed gonadotropins (LH <0.1 U/l; FSH <0.1 U/l) were detected. Serum oestradiol was significantly elevated at 7442 pmol/l with undetectable β-human chorionic gonadotropin. MRI showed a bulky pituitary with no visible adenoma. MRI of the abdomen showed a 4.8 cm mass arising from the right ovary with no evidence of metastatic disease. Serum inhibin B was elevated at 2735 ng/l. A right salpingo-oophorectomy was performed, and histology confirmed the diagnosis of a JGCT, stage International Federation of Gynaecology and Obstetrics 1A. Immunohistochemical staining for prolactin was negative. Post-operatively, oestrogen and prolactin levels were normalised, and she subsequently had a successful pregnancy. In summary, we present a case of an oestrogen-secreting JGCT with hyperprolactinaemia manifesting clinically with galactorrhoea and secondary amenorrhoea. We postulate that observed hyperprolactinaemia was caused by oestrogenic stimulation of pituitary lactotroph cells, a biochemical state analogous to pregnancy. To the best of our knowledge, this is the first report of hyperprolactinaemia as a result of excessive oestrogen production in the context of a JGCT. Learning points Hyperprolactinaemia with bilateral galactorrhoea and secondary amenorrhoea has a wide differential diagnosis and is not always caused by a prolactin secreting pituitary adenoma.Significantly elevated serum oestradiol levels in the range seen in this case, in the absence of pregnancy, are indicative

  4. [Female sexuality in middle and advanced adulthood].

    PubMed

    von Sydow, K

    1992-01-01

    A study of female sexuality based on 91 interviews with women aged 50 to 91 years (birth-cohorts: 1895 to 1936) is presented. 53% of the interview-partners in this study are sexually active (intercourse: 34%; masturbation: 30%; lesbian sexuality: 1%). 65% report sexual interest. During the past year 58% of the women experienced sexual dreams, 43% sexual fantasies. 26% of the interview-partners had never experienced orgasm. Several age- and cohort-differences are reported. Quotations illustrate the variability of female sexual experiences. PMID:1609538

  5. 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

  6. Female orgasmic disorder.

    PubMed

    Rellini, Alessandra H; Clifton, Jessica

    2011-01-01

    Female orgasmic disorder (FOD) is defined by the Diagnostic and Statistical Manual of Mental Disorders, 4th Edition, Text Revision, as a persistent or recurrent delay in, or absence of, orgasm following a 'normal' sexual excitement phase. FOD is a common problem affecting sexual function in a substantial proportion of women. Studies suggest that it is prevalent in 11-41% of women worldwide and can have a tremendous impact on the individual's quality of life, relational satisfaction and general well-being. The etiology of FOD tends to be multifactorial as it relates to genetics, medical conditions, medications, alcohol and drug use, other sexual dysfunctions, mental illness, life stressors, communication deficits and relationship issues. It is critical that sexual functioning in patients is assessed frequently through interview and/or validated questionnaires to aid in treatment strategy and/or referral. Currently, there are no approved medications to treat FOD. However, there are medications and psychological treatments that have shown promise in either treating FOD or thwarting the side effects of medications that can cause FOD. This chapter discusses the epidemiology and etiology of FOD and provides a comprehensive critical review of the literature on assessment and treatment of FOD. PMID:22005203

  7. Speech Rate in Males, Females, and Male-to-Female Transsexuals

    ERIC Educational Resources Information Center

    Van Borsel, John; De Maesschalck, Dorothy

    2008-01-01

    For clinicians treating transsexual clients it is important to address primarily those characteristics whose modification is most relevant to the creation of the desired gender presentation. The present study investigated the extent to which a modification of speech rate is warranted in male-to-female transsexuals. Comparison of speech rate…

  8. Skin spiradenocarcinoma - case presentation.

    PubMed

    Rebegea, Laura Florentina; Firescu, Dorel; Dumitru, Mihaela; Pătraşcu, Anca

    2016-01-01

    Malignant eccrine spiradenoma is an extremely rare skin tumor of sweat gland origin. The available literature data indicates that spiradenocarcinoma nearly uniformly arises from a benign preexisting spiradenoma. Etiology is unknown but previous trauma is believed being an implicated factor. The article presents the clinical observation of a 34-year-old female patient, diagnosed with cutaneous spiradenocarcinoma of the left thigh, treated multidisciplinary: surgery and chemoradiotherapy. The presentation includes clinical, histopathological and therapeutic diagnosis aspects, arisen difficulties of histological diagnosis and literature data regarding treatment options for this type of tumor. In this case, surgery followed by second surgery intervention was performed due to the continuing development of local disease. After surgery, the patient performed external beam radiotherapy (EBRT) to tumoral bed (total dose of 50 Gy) and inguinal lymph nodes (total dose of 50 Gy), followed by six cycles of chemotherapy (CMT) (Carboplatin + Paclitaxel) with complete response. At the moment, the patient shows no evidence of recurrence or metastatic disease during the follow-up. PMID:27151731

  9. Perceived current and ideal body size in female undergraduates.

    PubMed

    MacNeill, Lillian P; Best, Lisa A

    2015-08-01

    Body image dissatisfaction and disordered eating attitudes and behaviors are pervasive problems in Western society, particularly for females. The female "thin-ideal" is a potent contributor to the growing discontent with the female body and research has shown that even females who are normal or underweight, perceive themselves as overweight. The goal of the current study was to examine correlates of body image satisfaction and the perception of the female body. One hundred and sixty six female undergraduates (Mean Age=21.40 years) completed self-report measures pertaining to disordered eating (EAT-26) and body dissatisfaction (BIQ and ABS). Body image perception and satisfaction were measured using ratings of female bodies on a weight perception scale (PFRS). Overall, disordered eating was related to a lower ideal body size and greater body dissatisfaction. In support of previous research, the most common ideal female body had a BMI categorized as underweight. Although females in the current sample reported an ideal that was smaller than their current size, participants underestimated their current body size, which, given the amount of dieting and weight pressure in present Western society, seems counterintuitive. It is possible that thin ideal portrayed in the media is increasingly different from and at odds with the average female body. PMID:25955887

  10. Mating patterns of female Leon Springs pupfish Cyprinodon bovinus.

    PubMed

    Leiser, J K; Gagliardi-Seeley, J L; Wisenden, B D; Itzkowitz, M

    2015-09-01

    In a field study of Leon Springs pupfish Cyprinodon bovinus, two questions about female promiscuity were investigated. First, were females selective in the males with whom they spawned or were they unselective, spawning randomly among males? Second, how promiscuous were the females, i.e. with how many males did they spawn? If simply spawning with many males maximized a female's reproductive success, then females might be expected to spawn randomly with as many males as possible. Alternatively, if females were selective but engaged in multiple mating, they would limit their spawning to preferred males. In the only wild population of this endangered fish, breeding males defend closely associated territories in the shallow margins of a single desert pool. No territories were observed elsewhere in the pool. Therefore, all territorial males were present simultaneously and females could survey all of them, depositing any number of eggs with one, a few or many males. Rather than spawning randomly, females surveyed many males first, visited relatively few males and ultimately spawned with a small fraction of those available males. With increasing numbers of spawns, however, females increased the number of different mates with whom they spawned. Thus, females showed a bet-hedging tactic of having a narrow mate preference while also laying eggs in the territories of other males, possibly to reduce egg predation and to avoid inbreeding. PMID:26289774

  11. Intra-operative post-induction hyperthermia, possibly malignant hyperthermia: Anesthetic implications, challenges and management

    PubMed Central

    Gulabani, Michell; Gurha, Pavan; Ahmad, Sabih; Dass, Prashant

    2014-01-01

    Malignant Hyperthermia is a pharmacogenetic disorder. Classical manifestations comprise of tachycardia, increase in expired carbon dioxide levels, muscle rigidity, hyperthermia (>38.8°C) and unexpected acidosis. Here we report a case of 16-year-old female patient, ASA-I with chronic rhino-sinusitis and slight strabismus of the left eye posted for functional endoscopic sinus surgery, developing a rise in ETCO2 and temperature immediately following anesthesia induction. She was aggressively managed to an uneventful recovery. We present a case of intra-operative post-induction hyperthermia possibly MH, its anesthetic implications, challenges encountered and its management. PMID:25425784

  12. Report of haemoglobin J-Toronto and alpha thalassemia in a family from North of Iran.

    PubMed

    Mahdavi, Mohammad Reza; Bayat, Nooshin; Hadavi, Valeh; Karami, Hosein; Roshan, Payam; Najmabadi, Hossein; Rohanizadeh, Hamed

    2012-04-01

    We report of an Iranian family with history of a rare haemoglobin variant, Haemoglobin J associated with alpha thalassemia, discovered while performing premarital thalassemia screening. In the present study we report the first case of haemoglobin J-Toronto [alpha 5 (A3) Ala > Asp] on -globin gene, found in a 16-year-old female from Mazandaran Province, North of Iran. Further investigation characterized the same mutation for mother and brother of the proband, whilst mother was also a carrier of an alpha thalassemia gene mutation (-alpha3.7). Haemoglobin J-Toronto was previously just reported from Canada and has not been found in any part of Iran. PMID:22755290

  13. Acute liver function decompensation in a patient with sickle cell disease managed with exchange transfusion and endoscopic retrograde cholangiography

    PubMed Central

    Ona, Mel A.; Changela, Kinesh; Sadanandan, Swayamprabha; Jelin, Abraham; Anand, Sury; Duddempudi, Sushil

    2014-01-01

    Sickle cell intrahepatic cholestasis is a relatively uncommon complication of homozygous sickle cell anemia, which may lead to acute hepatic failure and death. Treatment is mainly supportive, but exchange transfusion is used as salvage therapy in life threatening situations. We describe a case of a 16-year-old female with homozygous sickle cell anemia who presented to the emergency room with fatigue, malaise, dark urine, lower back pain, scleral icterus and jaundice. She was found to have marked hyperbilirubinemia, which persisted after exchange transfusion. Because of the concomitant presence of gallstones and choledocholithiasis, the patient underwent endoscopic ultrasound and laparoscopic cholecystectomy followed by endoscopic retrograde cholangiography and sphincterotomy. PMID:25177368

  14. Unusual presentation of a simple renal cyst

    PubMed Central

    Maheshwari, Veena; Alam, Kiran; Varshney, Manoranjan; Khan, Roobina; Gaur, Kavita; Harris, S Hasan

    2011-01-01

    The authors present the case of a 23-year-old woman who presented with a lump in her right abdomen which was 7 cm in diameter. Ultrasonography showed a unilocular cyst, which was diagnosed as a simple renal cyst. This case is presented for its rare occurrence in young females and unusual clinical presentation as a huge abdominal mass. PMID:22715271

  15. Solitary Fibrous Tumor in a Female Urinary Bladder.

    PubMed

    Mustafa, Hiba J; Menon, Sharifa

    2016-07-01

    Solitary fibrous tumors of the bladder are extremely rare especially in the females. This is the third case of SFT in a female urinary bladder. We are presenting a case of 36-years-old female who underwent a procedure for what thought to be cervical myoma. Cystectomy and bilateral ureteral re-implantation were performed. Mass showed to be solitary fibrous tumor of the urinary bladder. These tumors are rarely occur in extrapleural spaces. Only few cases had been reported in the urinary bladder including 2 in the female and 10 in the male bladder. PMID:27335777

  16. The female athlete triad: a case series and narrative overview

    PubMed Central

    Laframboise, Michelle A.; Borody, Cameron; Stern, Paula

    2013-01-01

    Objective: To illustrate the varying presentations of the female athlete triad and to inform the practitioner of the potential sequelae of this common condition. Clinical Features: Four patients presented with a variety of signs and symptoms of the female athlete triad including low caloric intake, osteoporosis, amenorrhea and/or endothelial dysfunction. Intervention and Outcome: A conservative treatment approach was utilized in each case including education on the female athlete triad, education on increased caloric intake and a referral to the family physician. Conclusion: Health care practitioners should be aware of the different clinical presentations of the female athlete triad. A narrative review of the literature is provided to educate practitioners on the components of the female athlete triad, proper diagnosis and appropriate management. PMID:24302779

  17. Female pattern hair loss.

    PubMed

    Singal, Archana; Sonthalia, Sidharth; Verma, Prashant

    2013-01-01

    Female pattern hair loss (FPHL) is a common cause of hair loss in women characterized by diffuse reduction in hair density over the crown and frontal scalp with retention of the frontal hairline. Its prevalence increases with advancing age and is associated with significant psychological morbidity. The pathophysiology of FPHL is still not completely understood and seems to be multifactorial. Although androgens have been implicated, the involvement of androgen-independent mechanisms is evident from frequent lack of clinical or biochemical markers of hyperandrogenism in affected women. The role of genetic polymorphisms involving the androgen and estrogen receptors is being increasingly recognized in its causation and predicting treatment response to anti-androgens. There are different clinical patterns and classifications of FPHL, knowledge of which facilitates patient management and research. Chronic telogen effluvium remains as the most important differential diagnosis. Thorough history, clinical examination, and evaluation are essential to confirm diagnosis. Patients with clinical signs of androgen excess require assessment of biochemical parameters and imaging studies. It is prudent to screen the patients for metabolic syndrome and cardiovascular risk factors. The treatment comprises medical and/or surgical modalities. Medical treatment should be initiated early as it effectively arrests hair loss progression rather than stimulating regrowth. Minoxidil continues to be the first line therapy whereas anti-androgens form the second line of treatment. The progressive nature of FPHL mandates long-term treatment for sustained effect. Medical therapy may be supplemented with cosmetic concealment in those desirous of greater hair density. Surgery may be worthwhile in some carefully selected patients. PMID:23974580

  18. Female urinary incontinence rehabilitation.

    PubMed

    Di Benedetto, P

    2004-08-01

    Pelvic floor rehabilitation (PFR) is an important and recommended strategy for the treatment of many urogynecological disorders including urinary incontinence (UI). The recognised pioneer of PFR is the American gynecologist Arnold Kegel who, over 50 years ago, proposed pelvic floor muscle exercises (PFME) to prevent and/or treat female UI. Kegel's techniques were successfully used by others too, but as the years passed these techniques sank into unjustified oblivion. In the 1980s in Europe the medical world's interest in PFME techniques gained ground, contemporaneously with functional electrical stimulation (FES) and biofeedback (BFB). As a general rule, the least invasive and least dangerous procedure for the patient should be the first choice, and behavioural and rehabilitative techniques should be considered as the first line of therapy for UI. The behavioural approaches in women with UI and without cognitive deficits are tailored to the patient's underlying problem, such as bladder training or retraining (BR) for urge UI. BR has many variations but generally consists of education, scheduled voiding, and positive reinforcements. The rehabilitative approaches comprise BFB, FES, PFME, and vaginal cones (VC). BFB allows the subject to modify the unconscious physiological events, while FES is aimed at strengthening perineal awareness, increasing the tone and trophism of the pelvic floor, and inhibiting detrusor overactivity. PFME play an extremely important role in the conservative treatment of UI and overactive bladder, and many studies have demonstrated their effectiveness. Many authors have used the different methods for PFR in a heterogeneous manner: the best results were obtained when protocols requiring the contemporary use of 2 or more techniques were followed. PMID:15377984

  19. Dating Violence: Counseling Adolescent Females from an Existential Perspective

    ERIC Educational Resources Information Center

    Klem, John; Owens, Andrea; Ross, Angela; Edwards, Lawanda; Cobia, Debra C.

    2009-01-01

    The authors present an existential framework for conceptualizing and intervening with adolescent females who are in violent relationships. Interventions involve addressing the adolescent female's anxiety associated with I. D. Yalom's (1980) constructs of meaning, death, isolation, and freedom. The goal of therapy is to assist the abused adolescent…

  20. Preferences of Male and Female Students for TSA Competitive Events

    ERIC Educational Resources Information Center

    Mitts, Charles R.; Haynie, W. J., III

    2010-01-01

    Arguably a major issue facing technology education (TE) since its inception has been its failure to attract and keep female students. This article explains one primary reason female students may be avoiding TE courses, presents a research-tested set of tools that TE teachers can use to help fix the problem, and offers a new realizable pathway…

  1. Arousal Modulation in Females with Fragile X or Turner Syndrome

    ERIC Educational Resources Information Center

    Roberts, Jane; Mazzocco, Michele M. M.; Murphy, Melissa M.; Hoehn-Saric, Rudolf

    2008-01-01

    The present study was carried out to examine physiological arousal modulation (heart activity and skin conductance), across baseline and cognitive tasks, in females with fragile X or Turner syndrome and a comparison group of females with neither syndrome. Relative to the comparison group, for whom a greater increase in skin conductance was…

  2. The Plight of Job Placement for Female College Graduates.

    ERIC Educational Resources Information Center

    Jiang, Naiyong

    1992-01-01

    Presents interviews with a female college graduate and a male factory director concerning women graduates' opportunities in China's labor force. Suggests that Chinese managers fear that women will abandon job obligations in favor of family concerns. Lists four reasons that the factory director gave for failing to hire female workers. (SG)

  3. Male-Female Wage Differentials in the United States.

    ERIC Educational Resources Information Center

    Kiker, B. F.; Crouch, Henry L.

    The primary objective of this paper is to describe a method of estimating female-male wage ratios. The estimating technique presented is two stage least squares (2SLS), in which equations are estimated for both men and women. After specifying and estimating the wage equations, the male-female wage differential is calculated that would remain if…

  4. Teachers' Perceptions of Adolescent Females with Voice Disorders

    ERIC Educational Resources Information Center

    Zacharias, Stephanie R. C.; Kelchner, Lisa N.; Creaghead, Nancy

    2013-01-01

    Purpose: The purpose of this study was to explore teachers' attitudes toward, and perceptions of personality traits of, female adolescents who presented with voice disorders. Method: For this comparative study consisting of a 25-item web-based semantic differential survey, teachers rated voice recordings of 4 female adolescents (considered…

  5. 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…

  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. Sudanese female doctors in paediatrics

    PubMed Central

    Abdelraheem, Mohamed B.; Abdullah, Mohamed A.

    2012-01-01

    Though the number of female medical graduates has increased throughout the world, their postgraduate professional achievements are said to be suboptimal. Our aim is to look into the achievements of Sudanese female pediatricians and compare them with their male counterparts. A cross sectional study was undertaken using a questionnaire involving pediatricians working in the universities and Ministry of Health, Sudan. Ninety five (65.1%) out of 146 pediatricians responded; 73 (76.8%) were females and 22 (23.2%) were males. Thirty (41%) Of the females were in the academic career. Only 2 (8.3%) out of 24 assistant professors were promoted to associate professors and non of the four associate professors managed to become a professor compared to 68% and 25% among males, respectively. Twenty three (76.6%) of females compared to 31% of males had no publications. Nineteen out of 21 females (90.4%) who have been offered training opportunities abroad declined the offer for family reasons. Fifty four (93%) female pediatricians declined to work outside the capital state. No nursery facilities were available at work place. The main reasons for inadequate achievements included family issues, cultural obstacles, lack of mentorships and unsatisfying work environment and facilities. Suggestions were put forward to improve on these problems. Though female doctors are the majority of undergraduate and graduate students in Sudan, their professional and academic achievements after specialization are not optimal mainly for socio-cultural reasons and these need to be addressed.

  8. 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…

  9. 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…

  10. 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…

  11. Subordinates' Reactions to Female Leaders.

    ERIC Educational Resources Information Center

    Forsyth, Donelson R.; Forsyth, Nancy M.

    Although recent reviews of the effectiveness of male versus female leaders reveal little evidence of male superiority, evaluative and perceptual biases (beliefs about what constitutes good leadership, and stereotyped beliefs about men and women) among group members persist. To examine attributional biases against female leaders, 85 college…

  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. PMID:22391051

  13. Applied physiology of female soccer: an update.

    PubMed

    Datson, Naomi; Hulton, Andrew; Andersson, Helena; Lewis, Tracy; Weston, Matthew; Drust, Barry; Gregson, Warren

    2014-09-01

    The popularity and professionalism of female soccer has increased markedly in recent years, with elite players now employed on either a professional or semi-professional basis. The previous review of the physiological demands of female soccer was undertaken two decades ago when the sport was in its relative infancy. Increased research coupled with greater training and competition demands warrants an updated review to consider the effect on physical performance and injury patterns. The physical demands of match-play along with the influence of factors such as the standard of competition, playing position and fatigue have been explored. Total distance covered for elite female players is approximately 10 km, with 1.7 km completed at high speed (>15 kmh(-1)) [corrected].Elite players complete 28% more high-speed running and 24 % more sprinting than moderate-level players. Decrements in high-speed running distance have been reported between and within halves, which may indicate an inability to maintain high-intensity activity. Although the physical capacity of female players is the most thoroughly researched area, comparisons are difficult due to differing protocols. Elite players exhibit maximal oxygen uptake (VO2max) values of 49.4-57.6 mL·kg(-1)·min(-1), Yo Yo Intermittent Endurance test level 2 (YYIE2) scores of 1,774 ± 532 m [mean ± standard deviation (SD)] and 20 m sprint times of 3.17 ± 0.03 s (mean ± SD). Reasons for the increased prevalence of anterior cruciate ligament injuries in females (2-6 times greater than males) are discussed, with anatomical, biomechanical loading and neuromuscular activation differences being cited in the literature. This review presents an in-depth contemporary examination of the applied physiology of the female soccer player. PMID:24803162

  14. Desire and the female analyst.

    PubMed

    Schaverien, J

    1996-04-01

    The literature on erotic transference and countertransference between female analyst and male patient is reviewed and discussed. It is known that female analysts are less likely than their male colleagues to act out sexually with their patients. It has been claimed that a) male patients do not experience sustained erotic transferences, and b) female analysts do not experience erotic countertransferences with female or male patients. These views are challenged and it is argued that, if there is less sexual acting out by female analysts, it is not because of an absence of eros in the therapeutic relationship. The literature review covers material drawn from psychoanalysis, feminist psychotherapy, Jungian analysis, as well as some sociological and cultural sources. It is organized under the following headings: the gender of the analyst, sexual acting out, erotic transference, maternal and paternal transference, gender and power, countertransference, incest taboo--mothers and sons and sexual themes in the transference. PMID:8666556

  15. Perspective for Female Medical Physicists

    SciTech Connect

    Naqvi, Syed Mansoor; Hasnain, Aziz Fatima

    2009-04-19

    Due to cultural and religious reasons, Pakistani women can be reluctant to seek medical attention for disorders affecting their genitals or breasts. As a result, in the case of cervical and breast cancers, oncological treatment is often not received until the diseases are in the late stages. Once a cancer is classified and the tumor marked, the role of the medical physicist begins. Medical physicists' responsibilities include treatment planning, supervising treatment through radiation, dosimetry, contouring, training, equipment selection, education, research, and supervising radiotherapy facilities. In brachytherapy, isotopes are placed at the tumor site in the form of wires or seeds. There are very few female medical physicists in Pakistan. This leads to further hesitation on the part of many women to seek treatment. To help female patients obtain needed medical care, female physics students should be encouraged to pursue the emerging field of medical physics. This would provide a new professional opportunity for female physics students and give comfort to female patients.

  16. Dhat syndrome in a female- a case report.

    PubMed

    Singh, G; Avasthi, A; Pravin, D

    2001-10-01

    Dhat syndrome is a commonly diagnosed disorder in Indian male patients. Patients present with various physical and mental symptoms which are attributed to the passage of "Dhat"(commonly semen) in urine. A case of an adult female is described who presented with complaints of aches and pains, headaches and poor concentration which she attributed to "wetness" experienced per vaginum during sexual intercourse. Arguments are presented for the existence of "Female Dhat Syndrome" PMID:21407885

  17. Female genital circumcision/mutilation: implications for female urogynaecological health.

    PubMed

    Teufel, Katharina; Dörfler, Daniela Marianne

    2013-12-01

    "Female genital circumcision" or "female genital mutilation", as it is called more often, is an operation that is primarily carried out in Africa. Owing to migration, physicians are increasingly confronted with this issue in Western countries as well. A range of negative effects may result from this operation and this article aims to address consequences for female pelvic health. Special emphasis is placed on urogynaecological health consequences; in particular, on "voiding difficulties", "recurrent urinary tract infections" and "vesicovaginal fistula". All of these occur mostly in infibulated women, i.e. in women whose genitalia are sealed by the most severe form of circumcision. Some of the problems that may emerge as a result of the operation can be resolved by defibulation (i.e. surgical reopening of the sealed vulva). Female genital circumcision is a sensitive topic even in the area of research and reliable data are therefore scarce. PMID:23857065

  18. The genetic architecture of a female sexual ornament.

    PubMed

    Wright, Dominic; Kerje, Susanne; Brändström, Helena; Schütz, Karin; Kindmark, Andreas; Andersson, Leif; Jensen, Per; Pizzari, Tommaso

    2008-01-01

    Understanding the evolution of sexual ornaments, and particularly that of female sexual ornaments, is an enduring challenge in evolutionary biology. Key to this challenge are establishing the relationship between ornament expression and female reproductive investment, and determining the genetic basis underpinning such relationship. Advances in genomics provide unprecedented opportunities to study the genetic architecture of sexual ornaments in model species. Here, we present a quantitative trait locus (QTL) analysis of a female sexual ornament, the comb of the fowl, Gallus gallus, using a large-scale intercross between red junglefowl and a domestic line, selected for egg production. First, we demonstrate that female somatic investment in comb reflects female reproductive investment. Despite a trade-off between reproductive and skeletal investment mediated by the mobilization of skeletal minerals for egg production, females with proportionally large combs also had relatively high skeletal investment. Second, we identify a major QTL for bisexual expression of comb mass and several QTL specific to female comb mass. Importantly, QTL for comb mass were nonrandomly clustered with QTL for female reproductive and skeletal investment on chromosomes one and three. Together, these results shed light onto the physiological and genetic architecture of a female ornament. PMID:18053076

  19. Estradiol promotes the rewarding effects of nicotine in female rats.

    PubMed

    Flores, Rodolfo J; Pipkin, Joseph A; Uribe, Kevin P; Perez, Adriana; O'Dell, Laura E

    2016-07-01

    It is presently unclear whether ovarian hormones, such as estradiol (E2), promote the rewarding effects of nicotine in females. Thus, we compared extended access to nicotine intravenous self-administration (IVSA) in intact male, intact female, and OVX female rats (Study 1) as well as OVX females that received vehicle or E2 supplementation (Study 2). The E2 supplementation procedure involved a 4-day injection regimen involving 2 days of vehicle and 2 days of E2 administration. Two doses of E2 (25 or 250μg) were assessed in separate groups of OVX females in order to examine the dose-dependent effects of this hormone on the rewarding effects of nicotine. The rats were given 23-hour access to nicotine IVSA using an escalating dose regimen (0.015, 0.03, and 0.06mg/kg/0.1mL). Each dose was self-administered for 4 days with 3 intervening days of nicotine abstinence. The results revealed that intact females displayed higher levels of nicotine intake as compared to males. Also, intact females displayed higher levels of nicotine intake versus OVX females. Lastly, our results revealed that OVX rats that received E2 supplementation displayed a dose-dependent increase in nicotine intake as compared to OVX rats that received vehicle. Together, our results suggest that the rewarding effects of nicotine are enhanced in female rats via the presence of the ovarian hormone, E2. PMID:27059334

  20. The female runner: gender specifics.

    PubMed

    Lynch, Stacy L; Hoch, Anne Z

    2010-07-01

    There has been a tremendous increase in the number of female runners of all ages and abilities in the past 35 years. Women who participate in running and sports are generally healthier and have higher self-esteem. However, unique medical and orthopedic issues exist for the female runner. This article reviews the history of women in sports, physiologic and biomechanic differences between genders, the pregnant runner, knee osteoarthritis, an update on the female athlete triad and the relationship between amenorrhea and endothelial dysfunction associated with athletics. PMID:20610034

  1. The female of Lepidostoma lescheni (Trichoptera: Lepidostomatidae), with new distributional records for the species

    USGS Publications Warehouse

    Moulton, S.R., II; Robison, Henry W.; Crump, B.G.

    1999-01-01

    The female of Lepidostoma lescheni is described and illustrated for the first time and a female allotype specimen designated. Several new collection records are presented to help clarify its distribution and endemism in the Interior Highlands of North America.

  2. Female Studies: No. 1.

    ERIC Educational Resources Information Center

    Tobias, Sheila

    This document presents an anthology of syllabi of courses taught or proposed during 1969-70 in the field of Womens Studies. The courses originated in a variety of manners. In some colleges, students pressed for courses based on the insights and challenges of women's liberation material. In other institutions, faculty offered interdisciplinary…

  3. Fertility following reversal of female sterilization.

    PubMed

    Rachagan, S P; Jaafar, Y

    1993-06-01

    This retrospective study presents data from 26 women who underwent a reversal of female sterilization. The intrauterine pregnancy rate and ectopic pregnancy rate were 38.5% and 7.7% respectively. The most successful site of tubal anastomosis was isthmic-isthmic anastomosis. The importance of proper patient selection and factors that affect the success rate in attempted reversals are emphasised. The importance of microsurgical approach is highlighted. PMID:8350801

  4. Characteristics of female perpetrators and victims of dating violence.

    PubMed

    Lewis, Sarah F; Travea, Laura; Fremouw, William J

    2002-10-01

    Although many researchers have explored the topic of dating violence, limited attention has been paid to female perpetrators. Very little research has examined variables that facilitate aggression for females in dating relationships. In an effort to investigate distinct types of violent behavior, the present study separated females who experience dating violence into three categories (bi-directional aggression, perpetrator-only, and victim-only) and compared them with a control group not previously exposed to interpersonal violence. The purpose of this study was to examine variables that discriminate violent females from non-violent females. Variables that were hypothesized to be associated with aggressive behavior and investigated in the current study were interparental aggression, self-esteem, love attitudes, and alcohol use. Three hundred female college students responded to multiple self-report questionnaires examining psychological correlates of dating violence. Females in the bi-directional aggression group were more likely to have witnessed their father abuse their mother and scored significantly lower on a measure of self-esteem than non-violent controls. Females in the control group demonstrated higher scores on a measure of mature and selfless love style than did the victim or perpetrator-only participants. There were no significant group differences regarding general alcohol consumption. Implications for prevention and intervention are presented and discussed. PMID:12477100

  5. Female condom becomes available nationwide.

    PubMed

    1995-01-01

    Between May 1993 and August 1994, only family planning and sexually transmitted disease (STD) clinics had the female condom available. The manufacturer is using a print and educational campaign to market the female condom. The print campaigns provide a toll-free number for consumers and health care providers. The educational component consists of community outreach programs for public health, family planning clinics, and university health centers. The single-use soft polyurethane sheath has a flexible ring at the closed end, which is used to insert the condom and holds it over the cervix. A flexible ring is at the outer end; it holds the condom over the labia. The female condom is prelubricated and comes with a bottle of lubricant. Adding extra lubricant on the penis or the inside of the condom can prevent invagination of the outer ring, the penis entering the vagina instead of the condom, or the condom riding the penis. The 1-year failure rate is 25% for average use and 5.1% for perfect use. Correct and consistent use determines the female condom's ability to protect against STDs and HIV. The female condom helps women protect themselves against pregnancy and STDs/HIV when their male partner refuses to use a latex condom. Since it is visible outside the vagina, some women might still find it difficult to negotiate its use. Drawbacks of the female condom are that it is cumbersome and challenges our traditional gender roles and ideas about sexuality. Education addressing how women feel about themselves, their sexuality, and their relationships is needed to increase female condom use and acceptance. Some couples prefer the female condom over the male condom because it is roomier and because the polyurethane creates a better sensation than latex. PMID:12288570

  6. 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.

  7. Prediction of Maximum Aerobic Power in Untrained Females

    ERIC Educational Resources Information Center

    Dolgener, Forrest A.

    1978-01-01

    The author presents an equation for predicting maximum aerobic power in untrained females from values of percent body fat, weight, and submaximal values of heart rate, respiratory quotient, and expired gas. (MJB)

  8. NEONATAL CHIORDECONE EXPOSURE ALTERS BEHAVIORAL SEX DIFFERENTIATION IN FEMALE HAMSTERS

    EPA Science Inventory

    The present study was designed in order to determine if exposure to the weakly estrogenic pesticide Chlordecone during a critical period of behavioral sex differentiation of the brain could masculinize and defeminize the behavior of female hamsters.

  9. The violent female perpetrator and her victim.

    PubMed

    Weizmann-Henelius, Ghitta; Viemerö, Vappu; Eronen, Markku

    2003-05-01

    The aim of the present study was to examine the relationship between violent female offenders and their victims as well as the putative differences in the motives and specific psychological factors among three groups of female offenders: women who have victimised someone closely related to them, those who have victimised an acquaintance and lastly women who have victimised a stranger. More than half (N=61) of all violent female offenders hospitalised or incarcerated in Finland during the year of study were interviewed and assessed by Structured Clinical Interview II for DSM-IV (SCID-II) and Hare's Psychopathy Checklist-Revised (PCL-R). In 34% of the cases the victims were persons close to the offender, in 41% the victims were acquaintances and in 25% strangers. The victims in homicide offences were more often both male and closer to the perpetrator than in assault offences. Although motives were related to interpersonal problems, self-defence and long-term physical or psychological abuse were reported by only a few women, even for the small proportion of women whose victims were intimate partners. The most frequent reason for offences stemmed from confrontational situations in connection with alcohol use. Women who victimised acquaintances and strangers were also more likely to have a history of criminality and substance abuse than women who victimised those in close personal relationships. The latter were also more likely to have an antisocial personality disorder (PD) and psychopathic characteristics. There were, however, no significant differences found between those who had experienced physical or psychological abuse in childhood or adulthood and those who had no adverse experiences. These findings suggest that the violent behaviour by females leads more often to the death of the victim, when the victim is closely related to the perpetrator. The commonly-held view that violent female offending occurs primarily as a consequence of precipitation by the victim was

  10. Genetic benefits enhance the reproductive success of polyandrous females.

    PubMed

    Newcomer, S D; Zeh, J A; Zeh, D W

    1999-08-31

    Although it is generally accepted that females can gain material benefits by mating with more than one male, the proposal that polyandry provides genetic benefits remains controversial, largely because direct experimental support is lacking. Here, we report the results of a study testing for genetic benefits to polyandry in the pseudoscorpion Cordylochernes scorpioides. In an experiment that controlled for male mating experience and the number of spermatophores accepted by a female, twice-mated females received either one sperm-packet from each of two different males (the "DM" treatment) or two sperm-packets from a single male (the same male or "SM" treatment). Over their lifetime, DM females gave birth to 32% more offspring than did SM females, primarily because of a significantly reduced rate of spontaneous abortion. This result could not be attributed to male infertility nor to lack of sexual receptivity in males paired with previous mates. Spermatophore and sperm numbers did not differ between males presented with a previous mate and males paired with a new female. Because SM and DM females received the same quantity of ejaculate, it was possible to eliminate material benefits as a contributor to the enhanced reproductive success of DM females. The reduction in embryo failure rate achieved by DM females is most consistent with the genetic incompatibility avoidance hypothesis, i.e., that polyandry enables females to exploit postcopulatory mechanisms for reducing the risk and/or cost of fertilization by genetically incompatible sperm. This study, which rigorously controlled for material benefits and excluded inbreeding effects, demonstrates that polyandry provides genetic benefits that significantly enhance female lifetime reproductive success. PMID:10468592

  11. Genetic benefits enhance the reproductive success of polyandrous females

    PubMed Central

    Newcomer, Scott D.; Zeh, Jeanne A.; Zeh, David W.

    1999-01-01

    Although it is generally accepted that females can gain material benefits by mating with more than one male, the proposal that polyandry provides genetic benefits remains controversial, largely because direct experimental support is lacking. Here, we report the results of a study testing for genetic benefits to polyandry in the pseudoscorpion Cordylochernes scorpioides. In an experiment that controlled for male mating experience and the number of spermatophores accepted by a female, twice-mated females received either one sperm-packet from each of two different males (the “DM” treatment) or two sperm-packets from a single male (the same male or “SM” treatment). Over their lifetime, DM females gave birth to 32% more offspring than did SM females, primarily because of a significantly reduced rate of spontaneous abortion. This result could not be attributed to male infertility nor to lack of sexual receptivity in males paired with previous mates. Spermatophore and sperm numbers did not differ between males presented with a previous mate and males paired with a new female. Because SM and DM females received the same quantity of ejaculate, it was possible to eliminate material benefits as a contributor to the enhanced reproductive success of DM females. The reduction in embryo failure rate achieved by DM females is most consistent with the genetic incompatibility avoidance hypothesis, i.e., that polyandry enables females to exploit postcopulatory mechanisms for reducing the risk and/or cost of fertilization by genetically incompatible sperm. This study, which rigorously controlled for material benefits and excluded inbreeding effects, demonstrates that polyandry provides genetic benefits that significantly enhance female lifetime reproductive success. PMID:10468592

  12. The female mid-life sex change applicant: a comparison with younger female transsexuals and older male sex change applicants.

    PubMed

    Roback, H B; Lothstein, L M

    1986-10-01

    This paper reports on a survey approach to the study of the aging (40 years of age and older) female requesting sex reassignment surgery (SRS). A profile of 13 cases presenting at a cross-section of gender identity clinics in North America is presented. The mid-life SRS applicant is also compared on selected characteristics with a younger female transsexual group and with the aging male sex change applicant. Findings suggest that the mid-life female SRS applicant is closely akin to the aging, conflicted homosexual, whereas the mid-life male SRS applicant appears more closely associated with the aging transvestite. PMID:3789904

  13. Representing female desire within a labial framework of sexuality.

    PubMed

    Schiller, Britt-Marie

    2012-12-01

    Sexual experiences, rather than being neutral, are specifically male or female. Yet at present no conceptual framework exists for representing female sexual desire. This has resulted in frequent misrepresentations of female sexual experience. To correct this, a labial framework is proposed, not to replace or oppose a phallic framework, but to exist alongside it. The lips of the mouth and those of the genitals provide a felicitous doubling of sexuality and speech to represent female desire and sexual pleasure as labial. Phallic and labial rhythms are organized differently in sexual arousal and desire, since, as Simone de Beauvoir put it, "Man 'gets stiff,' but woman 'gets wet.'" The labial framework therefore represents female psychosexuality more in terms of "wetware" than of "hardware." PMID:23118235

  14. Female genital mutilation in Britain.

    PubMed

    Black, J A; Debelle, G D

    1995-06-17

    The practice of female genital mutilation predates the founding of both Christianity and Islam. Though largely confined among Muslims, the operation is also practiced in some Christian communities in Africa such that female genital mutilation takes place in various forms in more than twenty African countries, Oman, Yemen, the United Arab Emirates, and by some Muslims in Malaysia and Indonesia. In recent decades, ethnic groups which practice female genital mutilation have immigrated to Britain. The main groups are from Eritrea, Ethiopia, Somalia, and Yemen. In their own countries, an estimated 80% of women have had the operation. Female genital mutilation has been illegal in Britain since 1985, but it is practiced illegally or children are sent abroad to undergo the operation typically at age 7-9 years. It is a form of child abuse which poses special problems. The authors review the history of female genital mutilation and describe its medical complications. Assuming that the size of the population in Britain of ethnic groups which practice or favor female genital mutilation remains more or less unchanged, adaptation and acculturation will probably cause the practice to die out within a few generations. Meanwhile, there is much to be done. A conspiracy of silence exists in medical circles as well as widespread ignorance. Moreover, none of a number of well-known obstetric and pediatric textbooks mentions female genital mutilation, while the National Society for the Prevention of Cruelty to Children has neither information nor instructional material. It is high time that the problem was more widely and openly discussed. PMID:7787654

  15. Congenital urethrocutaneous fistula in an adolescent male

    PubMed Central

    Kale, Satish M.; Mody, Nikunj B.; Patil, Surendra B.; Sadawarte, Pranam

    2015-01-01

    A urethrocutaneous fistula is a common complication after hypospadias repair, but congenital fistula is a rare anomaly. We present a 16-year-old boy with this unusual anomaly. Its etiology, embryology, and management are discussed in brief. PMID:26424989

  16. Ovarian fluid of receptive females enhances sperm velocity

    NASA Astrophysics Data System (ADS)

    Gasparini, Clelia; Andreatta, Gabriele; Pilastro, Andrea

    2012-05-01

    The females of several internal fertilizers are able to store sperm for a long time, reducing the risk of sperm limitation. However, it also means that males can attempt to mate outside females' receptive period, potentially increasing the level of sperm competition and exacerbating sexual conflict over mating. The guppy ( Poecilia reticulata), an internally fertilizing fish, is a model system of such competition and conflict. Female guppies accept courtship and mate consensually only during receptive periods of the ovarian cycle but receive approximately one (mostly forced) mating attempt per minute both during and outside their sexually receptive phase. In addition, females can store viable sperm for months. We expected that guppy females would disfavour sperm received during their unreceptive period, possibly by modulating the quality and/or quantity of the components present in the ovarian fluid (OF) over the breeding cycle. Ovarian fluid has been shown to affect sperm velocity, a determinant of sperm competition success in this and other fishes. We found that in vitro sperm velocity is slower in OF collected from unreceptive females than in OF from receptive females. Visual stimulation with a potential partner prior to collection did not significantly affect in vitro sperm velocity. These results suggest that sperm received by unreceptive females may be disfavoured as sperm velocity likely affects the migration process and the number of sperm that reach storage sites.

  17. Ovarian fluid of receptive females enhances sperm velocity.

    PubMed

    Gasparini, Clelia; Andreatta, Gabriele; Pilastro, Andrea

    2012-05-01

    The females of several internal fertilizers are able to store sperm for a long time, reducing the risk of sperm limitation. However, it also means that males can attempt to mate outside females' receptive period, potentially increasing the level of sperm competition and exacerbating sexual conflict over mating. The guppy (Poecilia reticulata), an internally fertilizing fish, is a model system of such competition and conflict. Female guppies accept courtship and mate consensually only during receptive periods of the ovarian cycle but receive approximately one (mostly forced) mating attempt per minute both during and outside their sexually receptive phase. In addition, females can store viable sperm for months. We expected that guppy females would disfavour sperm received during their unreceptive period, possibly by modulating the quality and/or quantity of the components present in the ovarian fluid (OF) over the breeding cycle. Ovarian fluid has been shown to affect sperm velocity, a determinant of sperm competition success in this and other fishes. We found that in vitro sperm velocity is slower in OF collected from unreceptive females than in OF from receptive females. Visual stimulation with a potential partner prior to collection did not significantly affect in vitro sperm velocity. These results suggest that sperm received by unreceptive females may be disfavoured as sperm velocity likely affects the migration process and the number of sperm that reach storage sites. PMID:22430815

  18. Cyberspace violence against girls and adolescent females.

    PubMed

    Chisholm, June F

    2006-11-01

    Children and adolescents today are the first generation raised in a society in which technological literacy is essential for effective citizenship in the 21st century. With many more youth using digital technologies for educational and recreational purposes, there has been an increase in social problems in cyberspace, exposing them to different forms of cyberviolence. This article gives an overview of the developments in cyberspace, describes different types of cyberviolence, and focuses on cyberbullying among girls and adolescent females as both victims and perpetrators of cyberbullying. At-risk online activities among girls and adolescent females as well as strategies to promote cybersafety are presented. Current research and future directions for research are reviewed. PMID:17189499

  19. 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.

  20. 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). PMID:26747961

  1. [Female erotic dreams and female seed in ancient Greek medicine].

    PubMed

    Andò, Valeria

    2009-01-01

    This paper analyses passages of the Hippocratic Corpus, of Aristotle and Galen about oneirogmòs, spermatic emission during sleep, referring specifically to women. Into the Hippocratic texts there is only one gynaecological case among many cases about males: for them this nocturnal emission is symptom of dangerous illness and De genitura gives a causal explanation of such phaenomenon. Instead, in Aristotle and Galen erotic dream is evidence for or against emission of female seed and female contribution to generation. As the argument ofHistoria animalium book X shows clear theoretical differences from that of De generatione animalium, the topic of erotic dream also concerns issues of authenticity. PMID:20695404

  2. Normothermic thyroid storm: an unusual presentation

    PubMed Central

    Sabir, Anas Ahmad; Sada, Kabiru; Yusuf, Bashir O.; Aliyu, Idris

    2016-01-01

    Thyroid storm is a rare life-threatening emergency due to thyrotoxicosis. A 30-year-old female presented with restlessness, tachycardia and vomiting but with normothermia which is an unusual presentation. There is the need for clinicians to be aware of atypical clinical features that can make the diagnosis of thyroid storm difficult. PMID:27540465

  3. Normothermic thyroid storm: an unusual presentation.

    PubMed

    Sabir, Anas Ahmad; Sada, Kabiru; Yusuf, Bashir O; Aliyu, Idris

    2016-08-01

    Thyroid storm is a rare life-threatening emergency due to thyrotoxicosis. A 30-year-old female presented with restlessness, tachycardia and vomiting but with normothermia which is an unusual presentation. There is the need for clinicians to be aware of atypical clinical features that can make the diagnosis of thyroid storm difficult. PMID:27540465

  4. Normal pressure hydrocephalus presenting as delusional disorder

    PubMed Central

    Srivastava, Shruti; Bhatia, Manjeet Singh; Gautam, Priyanka

    2015-01-01

    Normal pressure hydrocephalus (NPH) is caused by aqueductal stenosis resulting in syndrome of gait disturbance, cognitive impairment, and urinary incontinence. Late onset psychosis should be evaluated thoroughly to rule out any organic cause. We present the case of a female patient presenting with delusions, gait disturbances, urinary incontinence in her 50s. PMID:26257493

  5. Meningitis, clinical presentation of tetanus.

    PubMed

    Moniuszko, Anna; Zajkowska, Agata; Tumiel, Ewa; Rutkowski, Krzysztof; Czupryna, Piotr; Pancewicz, Sławomir; Rutkowski, Ryszard; Zdrodowska, Agnieszka; Zajkowska, Joanna

    2015-01-01

    Background. Tetanus is an acute disease caused by a neurotoxin produced by Clostridium tetani. Tetanus immunization has been available since the late 1930s but sporadic cases still occur, usually in incompletely vaccinated or unvaccinated individuals. Case Report. An elderly previously vaccinated female contracted tetanus following foot injury. Clinically she presented with meningitis causing diagnostic and therapeutic delays. Why Should Physician Be Aware of This? Even in developed countries the differential diagnosis of meningitis, especially in the elderly, should include tetanus. Treatment in intensive care unit is required. General population might benefit from vaccine boosters and education on this potentially fatal disease. PMID:25789186

  6. Cystosarcoma phylloides in the adolescent female.

    PubMed

    Mollitt, D L; Golladay, E S; Gloster, E S; Jimenez, J F

    1987-10-01

    Between 1979 and 1985, five adolescent females have undergone excision of cystosarcoma phylloides. Mean age at presentation was 15 years with a range of 13 to 18 years. Clinical characteristics unique to this diagnosis included a recent history of rapid growth and the large size of the breast mass (mean diameter 7 cm) at initial presentation. Each patient underwent "cosmetic" excisional biopsy utilizing either a circumareolar or inframammary approach. In four patients, the neoplasm was benign with no postoperative recurrence (mean follow-up 33.8 months). The remaining lesion was malignant (liposarcoma) and subsequent simple mastectomy was performed. There was no evidence of disease at 35 months. PMID:2824740

  7. Knee injuries in female athletes.

    PubMed

    Hutchinson, M R; Ireland, M L

    1995-04-01

    Female athletes are at increased risk for certain sports-related injuries, particularly those involving the knee. Factors that contribute to this increased risk are the differences in sports undertaken and in gender anatomy and structure. Gender differences include baseline level of conditioning, lower extremity alignment, physiological laxity, pelvis width, tibial rotation and foot alignment. Sports like gymnastics and cheerleading create a noncontact environment, but can result in significant knee injuries. In quick stopping and cutting sports, females have an increased incidence of anterior cruciate ligament (ACL) injury by noncontact mechanisms. Patellofemoral (PF) disorders are also very common in female athletes. Awareness of these facts helps the sports medicine professional make an accurate diagnosis and institute earlier treatment-focused rehabilitation with or without surgery. Further prospective and retrospective research is needed in areas of epidemiology, mechanisms, severity and types of knee injuries. The goal is to lessen the severity of certain knee injuries and to prevent others. PMID:7604201

  8. Female circumcision: Limiting the harm

    PubMed Central

    Kandil, Mohamed

    2012-01-01

    Objective: To review the strength of evidence that links many health hazards to female genital cutting. Material and methods: Literature search in Medline/Pubmed and Google scholar. Results: Female genital cutting is still practiced secretly in both underdeveloped and developed countries due to prevailing strong traditional beliefs. There is insufficient evidence to support the claims that genital cutting is a harmful procedure if performed by experienced personnel in a suitable theatre with facilities for pain control and anesthesia. Cutting, however, is advised not to go beyond type I. Conclusion: Law makers around the globe are invited to review the legal situation in relation to female genital cutting. Proper counseling of parents about possible risks is a must in order to make informed decision about circumcising their daughters. The procedure should be offered to parents who insist on it; otherwise, they will do it illegally, exposing their daughters to possible complications. PMID:24627762

  9. Rural female adolescence: Indian scenario.

    PubMed

    Kumari, R

    1995-01-01

    This article describes the life conditions of female adolescents in India and issues such as health, discrimination in nutrition and literacy, child labor, early marriage, juvenile delinquency, and violence against girls in rural areas of India. Data are obtained from interview samples conducted among 12 villages in north India. Female adolescents suffer from a variety of poverty-ridden village life conditions: caste oppression, lack of facilities, malnutrition, educational backwardness, early marriage, domestic burden, and gender neglect. Girls carry a heavy work burden. Adolescence in rural areas is marked by the onset of puberty and the thrust into adulthood. Girls have no independent authority to control their sexuality or reproduction. Girls are expected to get married and produce children. Control of female sexuality is shifted from the father to the husband. There is a strong push to marry girls soon after menstruation, due to the burden of imposing strict restrictions on female sexuality, the desire to reduce the burden of financial support, and the need to ensure social security for daughters. Girls may not go out alone or stay outside after dark. Many rural parents fear that education and freedom would ruin their daughter. Girls develop a low self-image. Rural villages have poor sanitation, toilet facilities, and drainage systems. Girls are ignorant of health and sex education and lack access to education. The neglect of female children includes malnutrition, sex bias, and early marriage. In 1981, almost 4 out of every 100 girls had to work. 5.527 million girls 5-14 years old were child laborers. Girls are veiled, footbound, circumcised, and burnt by dowry hungry in-laws. Female delinquents are subjected to sexual harassment and sometime to sexual abuse while in custody. Cows are treated better in rural India than women. Gender disparity is caused by the perpetuation of patriarchal masculine values. PMID:12158005

  10. Are Males Always Better than Females in Mental Rotation? Exploring a Gender Belief Explanation

    ERIC Educational Resources Information Center

    Moe, Angelica

    2009-01-01

    Males outperform females in the Mental Rotation Test (MRT) for biological, strategic and cultural reasons. The present research tested a motivational explanation with the hypothesis that females could do better when induced to have positive beliefs and expectations. All-female and all-male samples were divided into six groups, each having listened…

  11. In Defense of the Body: The Effect of Mortality Salience on Female Body Objectification

    ERIC Educational Resources Information Center

    Grabe, Shelly; Routledge, Clay; Cook, Alison; Andersen, Christie; Arndt, Jamie

    2005-01-01

    Previous research has illustrated the negative psychological consequences of female body objectification. The present study explores how female body objectification may serve as a defense against unconscious existential fears. Drawing from terror management theory, an experiment was designed to test the potential functionality of female body…

  12. Autism in Two Females with Duplications Involving Xp11.22-p11.23

    ERIC Educational Resources Information Center

    Edens, Anna C.; Lyons, Michael J.; Duron, Reyna M.; DuPont, Barbara R.; Holden, Kenton R.

    2011-01-01

    We present two phenotypically similar females with Xp duplication who have autism and epilepsy. Case 1 is a 14-year-old Honduran female with autism and medically refractory complex partial, secondarily generalized epilepsy. Case 2 is a 3-year-old Austrian female with autism and medically refractory complex partial epilepsy. Both patients also…

  13. Role of Distance Education in the Expansion of Female Education Higher Level in Pakistan: A Review

    ERIC Educational Resources Information Center

    Malik, Sufiana K.

    2010-01-01

    The present paper investigated the role of distance education in the expansion of educational facilities for females at higher levels of education in Pakistan. The findings of the study report that distance education is playing a vital role in the expansion of female education at higher level as such females who, due to some personal or social…

  14. Predicting Female Depression across Puberty: A Two-Nation Longitudinal Study

    ERIC Educational Resources Information Center

    Patton, George C.; Olsson, Craig; Bond, Lyndal; Toumbourou, John W.; Carlin, John B.; Hemphill, Sheryl A.; Catalano, Richard F.

    2008-01-01

    The connection between pubertal stage and the development and depressive symptoms among females is investigated. Findings reveal that advancing pubertal stage presents greater risks for the beginning and persistence of depressive symptoms among females. The impacts of social adversity on the persistence of symptoms for female depression.

  15. Can two and a half centuries of female husbands inform (trans)gender history?

    PubMed

    Clayton, Susan

    2010-01-01

    This article discusses female husbands as they have been depicted in written narratives from Henry Fielding's use in 1746 up until present day debates. Questions of the cultural issues of gender, transgenderism, and the social construction of lesbianism are considered in the context of female masculinity, of which female husbands are one example. PMID:20661795

  16. 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.

  17. Sporotrichosis presenting as pyoderma gangrenosum.

    PubMed

    Liao, W Q; Zang, Y L; Shao, J Z

    1991-12-01

    A 56-year-old female with an eight-year history of corticosteroid therapy for rheumatoid arthritis presented with large, deep, painful ulcers on the left buttock and thigh. The lesions appeared typical of pyoderma gangrenosum. Nine separate cultures of the exudate grew Sporothrix schenckii. During the course of iodide therapy, the patient expired due to Escherichia coli pneumonia. This is the third case report of sporotrichosis presenting as pyoderma gangrenosum and the first report from China. Sporotrichosis presenting as pyoderma gangrenosum is a special form of this disease. It develops quickly and must be treated promptly. Only two cases have been reported in the world literature. This is the first case reported from China. PMID:1795732

  18. Social isolation during puberty affects female sexual behavior in mice

    PubMed Central

    Kercmar, Jasmina; Tobet, Stuart A.; Majdic, Gregor

    2014-01-01

    Exposure to stress during puberty can lead to long-term behavioral alterations in adult rodents coincident with sex steroid hormone-dependent brain remodeling and reorganization. Social isolation is a stress for social animals like mice, but little is known about the effects of such stress during adolescence on later reproductive behaviors. The present study examined sexual behavior of ovariectomized, estradiol and progesterone primed female mice that were individually housed from 25 days of age until testing at approximately 95 days, or individually housed from day 25 until day 60 (during puberty), followed by housing in social groups. Mice in these isolated groups were compared to females that were group housed throughout the experiment. Receptive sexual behaviors of females and behaviors of stimulus males were recorded. Females housed in social groups displayed greater levels of receptive behaviors in comparison to both socially isolated groups. Namely, social females had higher lordosis quotients (LQs) and more often displayed stronger lordosis postures in comparison to isolated females. No differences between female groups were observed in stimulus male sexual behavior suggesting that female “attractiveness” was not affected by their social isolation. Females housed in social groups had fewer cells containing immunoreactive estrogen receptor (ER) α in the anteroventral periventricular nucleus (AVPV) and in the ventromedial nucleus of the hypothalamus (VMH) than both isolated groups. These results suggest that isolation during adolescence affects female sexual behavior and re-socialization for 1 month in adulthood is insufficient to rescue lordosis behavior from the effects of social isolation during the pubertal period. PMID:25324747

  19. Protogyny in a tropical damselfish: females queue for future benefit

    PubMed Central

    2016-01-01

    Membership of the group is a balance between the benefits associated with group living and the cost of socially constrained growth and breeding opportunities, but the costs and benefits are seldom examined. The goal of the present study was to explore the trade-offs associated with group living for a sex-changing, potentially protogynous coral reef fish, the Ambon damselfish, Pomacentrus amboinensis. Extensive sampling showed that the species exhibits resource defence polygyny, where dominant males guard a nest site that is visited by females. P. amboinensis have a longevity of about 6.5 years on the northern Great Barrier Reef. While the species can change sex consistent with being a protogynous hermaphrodite, it is unclear the extent to which the species uses this capability. Social groups are comprised of one reproductive male, 1–7 females and a number of juveniles. Females live in a linear dominance hierarchy, with the male being more aggressive to the beta-female than the alpha-female, who exhibits lower levels of ovarian cortisol. Surveys and a tagging study indicated that groups were stable for at least three months. A passive integrated transponder tag study showed that males spawn with females from their own group, but also females from neighbouring groups. In situ behavioural observations found that alpha-females have priority of access to the nest site that the male guarded, and access to higher quality foraging areas. Male removal studies suggest that the alpha-females can change sex to take over from the male when the position becomes available. Examination of otolith microstructure showed that those individuals which change sex to males have different embryonic characteristics at hatching, suggesting that success may involve a component that is parentally endowed. The relative importance of parental effects and social organisation in affecting the importance of female queuing is yet to be studied, but will likely depend on the strength of social

  20. Protogyny in a tropical damselfish: females queue for future benefit.

    PubMed

    McCormick, Mark I

    2016-01-01

    Membership of the group is a balance between the benefits associated with group living and the cost of socially constrained growth and breeding opportunities, but the costs and benefits are seldom examined. The goal of the present study was to explore the trade-offs associated with group living for a sex-changing, potentially protogynous coral reef fish, the Ambon damselfish, Pomacentrus amboinensis. Extensive sampling showed that the species exhibits resource defence polygyny, where dominant males guard a nest site that is visited by females. P. amboinensis have a longevity of about 6.5 years on the northern Great Barrier Reef. While the species can change sex consistent with being a protogynous hermaphrodite, it is unclear the extent to which the species uses this capability. Social groups are comprised of one reproductive male, 1-7 females and a number of juveniles. Females live in a linear dominance hierarchy, with the male being more aggressive to the beta-female than the alpha-female, who exhibits lower levels of ovarian cortisol. Surveys and a tagging study indicated that groups were stable for at least three months. A passive integrated transponder tag study showed that males spawn with females from their own group, but also females from neighbouring groups. In situ behavioural observations found that alpha-females have priority of access to the nest site that the male guarded, and access to higher quality foraging areas. Male removal studies suggest that the alpha-females can change sex to take over from the male when the position becomes available. Examination of otolith microstructure showed that those individuals which change sex to males have different embryonic characteristics at hatching, suggesting that success may involve a component that is parentally endowed. The relative importance of parental effects and social organisation in affecting the importance of female queuing is yet to be studied, but will likely depend on the strength of social

  1. Reduced negative affect response in female psychopaths

    PubMed Central

    Eisenbarth, Hedwig; Angrilli, Alessandro; Calogero, Antonio; Harper, Jeremy; Olson, Lacy A.; Bernat, Edward

    2013-01-01

    Studies that investigate the differences between high and low psychopathic persons in brain activity during emotional facial expression processing are rare and commonly focus on males. The current study assessed whether previously reported behavioral differences would be reflected in differential brain activity in a sample of female offenders. The participants included 23 female forensic inpatients with high and low scores on the Psychopathy Checklist Revised (PCL-R). ERPs were recorded during presentation of emotional facial expressions (i.e., fear, angry, and happy). Results revealed no differences in N170, P3 and late positive potential components between groups, but a significant difference in N2 only for angry and fear facial expressions, with high psychopathic participants showing lower reactivity. This N2 effect was found to be related to Factor 2 but not Factor 1 of the PCL-R. In time frequency analysis, theta activity underlying N2 best reflected these differences. Findings in this female sample are consistent with a cortical deficit in processing facial expression of negative emotions in psychopathic men. In addition, differences in processing seem to appear relatively early. PMID:23896396

  2. Conditional monogyny: female quality predicts male faithfulness

    PubMed Central

    2012-01-01

    Introduction Male monogyny in the absence of paternal investment is arguably one of the most puzzling mating systems. Recent evidence suggests that males of monogynous species adjust their life-history and their mating decision to shifting spatial and temporal selection regimes. In the cannibalistic wasp spider Argiope bruennichi males can be either monogynous or mate with a maximum of two females. We studied factors underlying male mating decisions in a natural population over a whole mating season. We documented all matings and categorized the males into single-mated and double-mated monogynous as well as bigynous males. Results We found that all categories were continuously present with relatively stable frequencies despite changes in the operational sex ratio. Males were more likely monogynous when copulating with relatively heavy and old females and otherwise bigynous. Conclusion Our results imply that males make conditional mating decisions based on the quality of the first female they encounter but do not adjust their mating tactic to the local selection regime. PMID:22533854

  3. Female song is widespread and ancestral in songbirds.

    PubMed

    Odom, Karan J; Hall, Michelle L; Riebel, Katharina; Omland, Kevin E; Langmore, Naomi E

    2014-01-01

    Bird song has historically been considered an almost exclusively male trait, an observation fundamental to the formulation of Darwin's theory of sexual selection. Like other male ornaments, song is used by male songbirds to attract females and compete with rivals. Thus, bird song has become a textbook example of the power of sexual selection to lead to extreme neurological and behavioural sex differences. Here we present an extensive survey and ancestral state reconstruction of female song across songbirds showing that female song is present in 71% of surveyed species including 32 families, and that females sang in the common ancestor of modern songbirds. Our results reverse classical assumptions about the evolution of song and sex differences in birds. The challenge now is to identify whether sexual selection alone or broader processes, such as social or natural selection, best explain the evolution of elaborate traits in both sexes. PMID:24594930

  4. 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…

  5. Understanding the Burden of Adult Female Acne

    PubMed Central

    Kawata, Ariane K.; Daniels, Selena R.; Yeomans, Karen; Burk, Caroline T.; Callender, Valerie D.

    2014-01-01

    Objective: Typically regarded as an adolescent condition, acne among adult females is also prevalent. Limited data are available on the clinical characteristics and burden of adult female acne. The study objective was to describe clinical characteristics and psychosocial impact of acne in adult women. Design: Cross-sectional, web-based survey. Setting: Data were collected from a diverse sample of United States females. Participants: Women ages 25 to 45 years with facial acne (≥25 visible lesions). Measurements: Outcomes included sociodemographic and clinical characteristics, perceptions, coping behaviors, psychosocial impact of acne (health-related quality of life using acne-specific Quality of Life questionnaire and psychological status using Patient Health Questionnaire), and work/productivity. Results: A total of 208 women completed the survey (mean age 35±6 years), comprising White/Caucasian (51.4%), Black/African American (24.5%), Hispanic/Latino (11.1%), Asian (7.7%), and Other (5.3%). Facial acne presented most prominently on cheeks, chin, and forehead and was characterized by erythema, postinflammatory hyperpigmentation, and scarring. Average age of adult onset was 25±6 years, and one-third (33.7%) were diagnosed with acne as an adult. The majority (80.3%) had 25 to 49 visible facial lesions. Acne was perceived as troublesome and impacted self-confidence. Makeup was frequently used to conceal acne. Facial acne negatively affected health-related quality of life, was associated with mild/moderate symptoms of depression and/or anxiety, and impacted ability to concentrate on work or school. Conclusion: Results highlight the multifaceted impact of acne and provide evidence that adult female acne is under-recognized and burdensome. PMID:24578779

  6. A structural comparison of female-male and female-female mounting in Japanese macaques (Macaca fuscata).

    PubMed

    Ottenheimer Carrier, Lydia; Leca, Jean-Baptiste; Pellis, Sergio; Vasey, Paul L

    2015-10-01

    In certain populations, female Japanese macaques (Macaca fuscata) mount both males and females. Vasey (2007) proposed that female-female sexual mounting in Japanese macaques may be a neutral evolutionary by-product of a purported adaptation, namely, female-male mounting. In this study, we aim to further examine the proposed link between female-male and female-female mounting in Japanese macaques by comparing the structural characteristics that define both forms of mounting. We do so using Eshkol-Wachman Movement Notation (EWMN), a globographic reference system that can be used to describe the position of body segments. No significant differences were observed in the female mounters' positioning of eight different body segments (i.e., lower torso, mid-torso, upper torso, upper arm, lower arm, upper leg, lower leg, and foot) during female-male and female-female mounting. This finding lends support to the conclusion that female-female and female-male mounting are structurally, and thus, evolutionarily, related. PMID:26232264

  7. Polycythemia vera presenting as acute myocardial infarction: An unusual presentation

    PubMed Central

    Bahbahani, Hussain; Aljenaee, Khaled; Bella, Abdelhaleem

    2014-01-01

    Acute myocardial infarction (AMI) is usually seen in the setting of atherosclerosis and its associated risk factors. Myocardial infarction in the young poses a particular challenge, as the disease is less likely, due to atherosclerosis. We report the case of a 37-year-old female patient who presented with ST segment elevation anterolateral AMI. The only abnormality on routine blood investigation was raised hemoglobin and hematocrit. After further testing, she was diagnosed according to the World Health Organization (WHO) criteria with polycythemia vera. This case illustrates the importance of recognizing polycythemia vera as an important cause of thrombosis, which can present initially as AMI, and to emphasize the early recognition of the disease in order to initiate appropriate management strategies. PMID:25544823

  8. 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…

  9. Female Studies: The Elective Approach

    ERIC Educational Resources Information Center

    Biemer, Linda

    1975-01-01

    Ten elective courses are outlined with objectives, implementation suggestions, and evaluation devices to raise the consciousness of both males and females in secondary schools. Courses include sex education, women in American history, child studies, women in other societies, economics, law, marriage and alternative life styles, and child rearing.…

  10. Determinants of Aged Female Sexuality.

    ERIC Educational Resources Information Center

    Hoyt, Les Leanne

    Older women (N=50) were asked a series of questions about reference groups, sex roles, sexuality, sexual desire at different stages in the life cycle, appropriateness of certain types of sexual behavior, adjustment to aging, life satisfaction, organizational activities, and male/female interaction. Quantitative and qualitative data provided the…

  11. 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...

  12. 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

  13. 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…

  14. 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…

  15. 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…

  16. 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...

  17. 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…

  18. 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

  19. Erotized Transference in the Male Patient–Female Therapist Dyad

    PubMed Central

    Koo, Martha B.

    2001-01-01

    Little has been published regarding male patients' erotic transferences to female therapists. It has been suggested that male patients do not develop full erotic transferences and rarely experience erotized transferences. The author presents a case report documenting erotization in a male patient–female therapist dyad and reviews current theories on the etiology, therapeutic significance, and treatment strategies indicated for such a transference. PMID:11121005

  20. Circadian Regulation of Kisspeptin in Female Reproductive Functioning

    PubMed Central

    2015-01-01

    Female reproductive functioning requires the precise temporal organization of numerous neuroendocrine events by a master circadian brain clock located in the suprachiasmatic nucleus. Across species, including humans, disruptions to circadian timing result in pronounced deficits in ovulation and fecundity. The present chapter provides an overview of the circadian control of female reproduction, underscoring the significance of kisspeptin as a key locus of integration for circadian and steroidal signaling necessary for the initiation of ovulation. PMID:23550016

  1. Bladder leiomyoma presenting as dyspareunia

    PubMed Central

    Xin, Jun; Lai, Hai-ping; Lin, Shao-kun; Zhang, Qing-quan; Shao, Chu-xiao; Jin, Lie; Lei, Wen-hui

    2016-01-01

    Abstract Introduction: Leiomyoma of the bladder is a rare tumor arising from the submucosa. Most patients with bladder leiomyoma may present with urinary frequency or obstructive urinary symptoms. However, there are a few cases of bladder leiomyoma coexisting with uterine leiomyoma presenting as dyspareunia. We herein report an unusual case of coexisting bladder leiomyoma and uterine leiomyoma presenting as dyspareunia. Case presentation: A 44-year-old Asian female presented to urologist and complained that she had experienced dyspareunia over the preceding several months. A pelvic ultrasonography revealed a mass lesion located in the trigone of urinary bladder. The mass lesion was confirmed on contrast-enhanced computed tomography (CT). The CT scan also revealed a lobulated and enlarged uterus consistent with uterine leiomyoma. Then, the biopsies were then taken with a transurethral resection (TUR) loop and these biopsies showed a benign proliferation of smooth muscle in a connective tissue stroma suggestive of bladder leiomyoma. An open local excision of bladder leiomyoma and hysteromyomectomy were performed successfully. Histological examination confirmed bladder leiomyoma coexisting with uterine leiomyoma. Conclusion: This case highlights a rare presentation of bladder leiomyoma, dyspareunia, as the chief symptom in a patient who had coexisting uterine leiomyoma. Bladder leiomyomas coexisting with uterine leiomyomas are rare and can present with a wide spectrum of complaints including without symptoms, irritative symptoms, obstructive symptoms, or even dyspareunia. PMID:27428187

  2. Surgical reconstruction in female genital mutilation

    PubMed Central

    Gültekin, İsmail Burak; Altınboğa, Orhan; Dur, Rıza; Kara, Osman Fadıl; Küçüközkan, Tuncay

    2016-01-01

    Female genital mutilation (FGM) is an unusual condition for our country. However, an increase in FGM in future days can be predicted with the increasing numbers of exchange students coming from African countries, migration of refugees and socioeconomic relations with the African countries. We want to share our experience of two FGM victims admitted to our clinic with the request of reconstructive vulvar surgery before their marriage. Both women had WHO Type III FGM. Physical examination findings and surgical reconstruction techniques were presented. PMID:27274899

  3. Surgical reconstruction in female genital mutilation.

    PubMed

    Gültekin, İsmail Burak; Altınboğa, Orhan; Dur, Rıza; Kara, Osman Fadıl; Küçüközkan, Tuncay

    2016-06-01

    Female genital mutilation (FGM) is an unusual condition for our country. However, an increase in FGM in future days can be predicted with the increasing numbers of exchange students coming from African countries, migration of refugees and socioeconomic relations with the African countries. We want to share our experience of two FGM victims admitted to our clinic with the request of reconstructive vulvar surgery before their marriage. Both women had WHO Type III FGM. Physical examination findings and surgical reconstruction techniques were presented. PMID:27274899

  4. [DNA adducts in human female genital organs].

    PubMed

    Postawski, Krzysztof; Przadka-Rabaniuk, Dorota; Monist, Marta; Baranowski, Włodzimierz

    2007-12-01

    DNA adducts, one of genetic damages markers, precede and finally can lead to oncogenic mutations. They appear in genome as a result of DNA bases damages caused by various and numerous environmental factors eg. ultraviolet light, ionic radiation, toxins and also endogenic substances, for example estrogens. It is believed that the creation of DNA adducts is a necessary but insufficient process for the neoplastic transformation of the cell. The following review presents concise knowledge about the DNA adducts creation and their sequels served in healthy and cancerous tissues of the female genital organs, on the base of the available data. PMID:18411923

  5. Male irradiation affects female remating behavior in Anastrepha serpentina (Diptera: Tephritidae).

    PubMed

    Landeta-Escamilla, Anais; Hernández, Emilio; Arredondo, José; Díaz-Fleischer, Francisco; Pérez-Staples, Diana

    2016-02-01

    Female remating in target pest species can affect the efficacy of control methods such as the Sterile Insect Technique (SIT) but very little is known about the postcopulatory mating behavior of these pests. In this study, we investigated the remating behavior of female Anastrepha serpentina (Diptera: Tephritidae), an oligophagous pest of Sapotaceae. First, we tested how long the sexual refractory period of females lasted after an initial mating. Second, we tested the effect of male and female sterility, female ovipositing opportunities and male density on female propensity to remate. Lastly, we tested if the amount of sperm stored by females was correlated to the likelihood of females to remate. We found that receptivity of mass-reared A. serpentina females had a bimodal response, with up to 16% of mass-reared A. serpentina females remating five days after the initial copulation, decreasing to 2% at 10 and 15 days and increasing to 13% after 20 days. Compared to fertile males, sterile males were less likely to mate and less likely to inhibit females from remating. Copula duration of sterile males was shorter compared to fertile males. Remating females were less likely to mate with a sterile male as a second mate. Sterile females were less likely to mate or remate compared to fertile females. Opportunity to oviposit and male density had no effect on female remating probability. Sperm numbers were not correlated with female likelihood to remate. Information on the post-copulatory behavior of mass-reared A. serpentina will aid fruit fly managers in improving the quality of sterile males. We discuss our results in terms of the differences this species presents in female remating behavior compared to other tephritids. PMID:26616467

  6. Disseminated histoplasmosis presenting as pelvic inflammatory disease.

    PubMed

    Rimtepathip, Parin P; Erickson, Alex; Katner, Harold; Bakri, Younes

    2016-01-01

    A 39-year-old female patient was presented with acute abdominal pain. Diagnostic laparoscopy revealed extensive granulomas throughout the abdomen. Disseminated TB was suspected, but the biopsies were negative. Due to a high degree of suspicion, a urine antigen test was performed and was strongly positive for histoplasmosis. PMID:26783441

  7. Making your presentation fun: creative presentation techniques

    SciTech Connect

    KEENEN,MARTHA JANE

    2000-05-18

    What possesses someone to volunteer and go through hoops and red tape to make a presentation at a conference? For that matter, why does anyone ever present anything to anyone? Actually, presentations are a fact of life and there are many reasons for doing a presentation and doing it well. New and existing staff need training and orientation to the way things are done here. Handing all of them a manual and hoping they read it is pretty much a waste of paper. On the other hand, an effective, entertaining and upbeat presentation on the relevant topics is more likely to stick with those people. They will even have a name and face to remember and seek out when they have an issue on or with that topic. This can be a very effective beginning for networking with new peers. The presenter is seen as knowledgeable, as a source of information on company topics and possibly evaluated as a potential mentor or future manager. Project staff and/or peers benefit from clear, concise, presentations of topical knowledge. This is one way that a group working on various aspects of the same project or program can stay in touch and in step with each other. Most importantly, presentations may be the best or only door into the minds (and budgets) of management and customers. These presentations are a wonderful opportunity to address legal and compliance issues, budget, staffing, and services. Here is a chance, maybe the only one, to demonstrate and explain the wonderfulness of a program and the benefit they get by using the services offered most effectively. An interactive presentation on legal and compliance issues can be an effective tool in helping customers and/or management make good risk management decisions.

  8. Social representations of female orgasm.

    PubMed

    Lavie-Ajayi, Maya; Joffe, Hélène

    2009-01-01

    This study examines women's social representations of female orgasm. Fifty semi-structured interviews were conducted with British women. The data were thematically analysed and compared with the content of female orgasm-related writing in two women's magazines over a 30-year period. The results indicate that orgasm is deemed the goal of sex with emphasis on its physiological dimension. However, the women and the magazines graft onto this scientifically driven representation the importance of relational and emotive aspects of orgasm. For the women, particularly those who experience themselves as having problems with orgasm, the scientifically driven representations induce feelings of failure, but are also resisted. The findings highlight the role played by the social context in women's subjective experience of their sexual health. PMID:19129342

  9. Female Sex Offenders' Relationship Experiences

    PubMed Central

    Lawson, Louanne

    2010-01-01

    Interventions for child sexual abusers should take into account their perspectives on the context of their offenses, but no descriptions of everyday life from the offender's point of view have been published. This study therefore explored female offenders' views of their strengths and challenges. Documented risk assessments of 20 female offenders were analyzed using inductive content analysis (Cavanagh, 1997; Priest, Roberts & Woods, 2002; Woods, Priest & Roberts, 2002). The Good Lives Model provided the initial coding framework and Atlas/ti software (Muhr, 1997) was used for simultaneous data collection and analysis. The content analysis yielded 999 coding decisions organized in three themes. The global theme was relationship experiences. Offenders described the quality of their relationship experiences, including their personal perspectives, intimate relationships and social lives. These descriptions have implications for treatment planning and future research with women who have molested children. PMID:18624098

  10. Recidivism among female child molesters.

    PubMed

    Bader, Shannon M; Welsh, Robert; Scalora, Mario J

    2010-01-01

    During recent years, research about female sexual offender recidivism rates using official criminal justice records has increased. Although informative, rearrest or conviction rates may be insufficient for this population. This study examines two potential outcome measures for accurately studying recidivism among 57 female sexual offenders; a criminal recidivism measure based on formal legal charges and a reported recidivism measure based on child welfare reports. Based on the criminal recidivism outcome measure, 10(17.5%) women were charged for a subsequent sexual crime. The broader reported recidivism measure identified six additional women with subsequent contact with police or child welfare agencies for sexually inappropriate behaviors. There were no significant differences found between the 41 nonrecidivists and the 16 recidivists. The implications of these findings are discussed. PMID:20565006

  11. Evidence of female sex pheromones and characterization of the cuticular lipids of unfed, adult male versus female blacklegged ticks, Ixodes scapularis.

    PubMed

    Carr, Ann L; Sonenshine, Daniel E; Strider, John B; Roe, R Michael

    2016-04-01

    Copulation in Ixodes scapularis involves physical contact between the male and female (on or off the host), male mounting of the female, insertion/maintenance of the male chelicerae in the female genital pore (initiates spermatophore production), and the transfer of the spermatophore by the male into the female genital pore. Bioassays determined that male mounting behavior/chelicerae insertion required direct contact with the female likely requiring non-volatile chemical cues with no evidence of a female volatile sex pheromone to attract males. Unfed virgin adult females and replete mated adult females elicited the highest rates of male chelicerae insertion with part fed virgin adult females exhibiting a much lower response. Whole body surface hexane extracts of unfed virgin adult females and males, separately analyzed by GC-MS, identified a number of novel tick surface associated compounds: fatty alcohols (1-hexadecanol and 1-heptanol), a fatty amide (erucylamid), aromatic hydrocarbons, a short chain alkene (1-heptene), and a carboxylic acid ester (5β-androstane). These compounds are discussed in terms of their potential role in female-male communication. The two most abundant fatty acid esters found were butyl palmitate and butyl stearate present in ratios that were sex specific. Only 6 n-saturated hydrocarbons were identified in I. scapularis ranging from 10 to 18 carbons. PMID:26864785

  12. Female drug use: some observations.

    PubMed

    Suffet, F; Brotman, R

    1976-01-01

    This paper, based on a review of recent social science drug research, summarizes the main findings on female drug use and speculates on its future direction. The findings include the following: women are usually initiated into illicit drug use by men; rates of illicit drug use are lower among females than males (which may reflect the greater personal freedom traditionally granted to males), although the difference narrows among younger persons and among those who subscribe to more liberal values and life styles; women are more likely than men to use psychotherapeutic drugs (which may reflect strains resulting from their unequal status vis-à-vis men); and female opiate addicts, although they tend to hold conventional values, are often involved in such deviant activity as prostitution. To the extent that women gain social equality with men and subscribe to greater personal lifestyle freedom, they may be expected to show a higher rate of illicit drug use, particularly of a recreational kind. On the other hand, the rate of psychotherapeutic drug use may decrease, although if the tensions of the workplace eventually substitute for the tensions of status inequality, the resultant changes in rates and patterns of substance use are problematic. PMID:767261

  13. [Clinical comments on female homosexuality].

    PubMed

    Zeul, M

    1993-02-01

    In psychoanalytic theory, homosexual women are regarded as being possessed by violent hatred of the mother. They are held to identify with the male or the phallic and to display an absence of "normal" femaleness. Their attendant immaturity makes them incapable of love. The author takes issue with the assumption that normality is synonymous with mature, reciprocal heterosexuality. With reference to a case study of a homosexual woman, she traces the structure of a lesbian love relationship. The patient is the involuntary witness of sexual intercourse between the parents. The mixture of alarm and excitement which this arouses sparks off female desires that revive early libidinous experiences with the mother. The girl desires her mother, without however identifying with the father. In her later relationships with women she does not relate to her partners as a disguised man but as a woman. Identification with the father serves as a defence against the desire for-and the fear of-identification at a female level. PMID:8441814

  14. Female Reproductive System and Bone

    PubMed Central

    Clarke, Bart L.; Khosla, Sundeep

    2010-01-01

    The female reproductive system plays a major role in regulating the acquisition and loss of bone by the skeleton from menarche through senescence. Onset of gonadal sex steroid secretion at puberty is the major factor responsible for skeletal longitudinal and radial growth, as well as significant gain in bone density, until peak bone density is achieved in third decade of life. Gonadal sex steroids then help maintain peak bone density until menopause, including during the transient changes in skeletal mineral content associated with pregnancy and lactation. At menopause, decreased gonadal sex steroid production normally leads to rapid bone loss. The most rapid bone loss associated with decreased estrogen levels occurs in the first 8–10 years after menopause, with slower age-related bone loss occurring during later life. Age-related bone loss in women after the early menopausal phase of bone loss is caused by ongoing gonadal sex steroid deficiency, vitamin D deficiency, and secondary hyperparathyroidism. Other factors also contribute to age-related bone loss, including intrinsic defects in osteoblast function, impairment of the GH/IGF axis, reduced peak bone mass, age-associated sarcopenia, and various sporadic secondary causes. Further understanding of the relative contributions of the female reproductive system and each of the other factors to development and maintenance of the female skeleton, bone loss, and fracture risk will lead to improved approaches for prevention and treatment of osteoporosis. PMID:20637179

  15. Circular protecting female students, 1988.

    PubMed

    1988-01-01

    In 1988 the Ministry of Education of Benin issued a Circular designed to protect female students from sexual advances from male students and teachers. Teachers who are suspected of having sexual relations with a student are to receive a note in their file or can be suspended for a month. Teachers who have raped a student or are responsible for a student's pregnancy are to be suspended for three months if the student was not in their class, and six months if she was. Teachers who have incited their sexual partner to have an abortion are subject to demotion. Teachers who are repeat offenders or whose actions have led to an abortion resulting in death are to be fired. Students who have made a female student pregnant are to be suspended from school until delivery of the child and then are to be enrolled in a different school. The directors of schools are asked to put an end to the provocative clothes, make-up, and hairstyles of female students. PMID:12289212

  16. Cell Death and Reproductive Regression in Female Schistosoma mansoni

    PubMed Central

    Galanti, Sarah E.; Huang, Stanley Ching-Cheng; Pearce, Edward J.

    2012-01-01

    The vitellarium is a highly proliferative organ, producing cells which are incorporated along with a fertilized ovum into the schistosome egg. Vitellarial growth fails to occur in virgin female schistosomes in single sex (female-only) infections, and involution of this tissue, which is accompanied by physical shrinkage of the entire worm, occurs when mature females sexually regress upon removal from their male partners. We have found that upon removal from their hosts into tissue culture, female parasites regress whether they are mated or not, but that cessation of egg production and a decline in expression of the vitelline gene p14 is delayed by mating. We used BrdU labeling to investigate whether there was a loss of proliferation in the vittelarium that might account for regression and found that the proliferation rate declined equally in paired and singled females once placed into culture. However, TUNEL staining and Caspase 3 activity measurements indicate that the loss of vitrellarial cellularity associated with regression is associated with profound apoptotic vitelline cell death, which is not apparent in the vitellaria of paired females immediately ex vivo, and which develops in vitro regardless of whether males are present or not. Furthermore, primordial vitellaria in virgin females have a high frequency of apoptotic cells but are characterized by a proliferation rate that is indistinguishable from that in fully developed vitellaria in mature paired females. Taken together, our data suggest that the vitelline proliferation rate is independent of pairing status. In contrast, the survival of vitelline cells, and therefore the development of the vitellarium, is highly male-dependent. Both processes are negatively affected by removal from the host regardless of whether male worms are present or not, and are unsustainable using standard tissue culture approaches. PMID:22363825

  17. Effects of playing a violent video game as male versus female avatar on subsequent aggression in male and female players.

    PubMed

    Yang, Grace S; Huesmann, L Rowell; Bushman, Brad J

    2014-01-01

    Previous research has shown that violent video games can increase aggression in players immediately after they play. The present research examines the effects of one subtle cue within violent video games that might moderate these effects-whether the avatar is male or female. One common stereotype is that males are more aggressive than females. Thus, playing a violent video game as a male avatar, compared to a female avatar, should be more likely to prime aggressive thoughts and inclinations in players and lead to more aggressive behavior afterwards. Male and female university students (N = 242) were randomly assigned to play a violent video game as a male or female avatar. After gameplay, participants gave an ostensible partner who hated spicy food hot sauce to eat. The amount of hot sauce given was used to measure aggression. Consistent with priming theory, results showed that both male and female participants who played a violent game as a male avatar behaved more aggressively afterwards than those who played as female avatar. The priming effects of the male avatar were somewhat stronger for male participants than for female participants, suggesting that male participants identified more with the male avatar than did the female participants. These results are particularly noteworthy because they are consistent with another recent experiment showing that playing a violent game as an avatar with a different stereotypically aggressive attribute (black skin color) stimulates more aggression than playing as an avatar without the stereotypically aggressive attribute (Yang et al., 2014, Social Psychological and Personality Science). PMID:25043905

  18. Male Age Affects Female Mate Preference, Quantity of Accessory Gland Proteins, and Sperm Traits and Female Fitness in D. melanogaster.

    PubMed

    Rezaei, Abolhasan; Krishna, Mysore Siddaiah; Santhosh, Hassan T

    2015-01-01

    For species in which mating is resource-independent and offspring do not receive parental care, theoretical models of age-based female mate preference predict that females should prefer to mate with older males as they have demonstrated ability to survive. Thus, females should obtain a fitness benefit from mating with older males. However, male aging is often associated with reductions in quantity of sperm. The adaptive significance of age-based mate choice is therefore unclear. Various hypotheses have made conflicting predictions concerning this issue, because published studies have not investigated the effect of age on accessory gland proteins and sperm traits. D. melanogaster exhibits resource-independent mating, and offspring do not receive parental care, making this an appropriate model for studying age-based mate choice. In the present study, we found that D. melanogaster females of all ages preferred to mate with the younger of two competing males. Young males performed significantly greater courtship attempts and females showed least rejection for the same than middle-aged and old males. Young males had small accessory glands that contained very few main cells that were larger than average. Nevertheless, compared with middle-aged or old males, the young males transferred greater quantities of accessory gland proteins and sperm to mated females. As a result, females that mated with young male produced more eggs and progeny than those that mated with older males. Furthermore, mating with young male reduced female's lifespan. These studies indicate that quantity of accessory gland proteins and sperm traits decreased with male age and females obtain direct fitness benefit from mating with preferred young males. PMID:25660692

  19. Visual discrimination of male and female faces by infant rhesus macaques.

    PubMed

    Paukner, Annika; Huntsberry, Mary E; Suomi, Stephen J

    2010-01-01

    Recent studies have revealed that human infants process female faces differently from male faces. To test whether a similar preference for female faces exists in other primates, we presented nursery-reared infant rhesus macaques with photographs of macaque faces and human faces. At <1 month old, infant macaques preferentially oriented towards female macaque faces when faces were presented upright. No preference for female human faces was found. At 9 months old, infants failed to show a visual preference for female macaque faces or female human faces, although they showed significantly more lipsmacking responses at female human faces. Compared to human infants, macaques appear to have stronger predispositions early in life but this preference may nonetheless be amendable to experience. Understanding how innate predispositions and the social rearing environment shape infants' understanding of faces remain important issues to be explored in order to understand facial processing abilities in humans and other primates. PMID:19937740

  20. Typicality ratings of male and female voices

    NASA Astrophysics Data System (ADS)

    Spisak, Brian; Mullennix, John; Moro, Kelly; Will, Jessica; Farnsworth, Lynn

    2002-05-01

    Researchers have suggested that human voices are represented in memory in terms of prototypes [e.g., Kreiman and Papcun (1991); Papcun et al. (1989)]. Others have suggested that speech utterances are stored in memory via detailed exemplar-based representations [e.g., Lachs et al. (2000)]. The goal of the present study was to provide the first step toward assessing the viability of a prototype view of voice. Ten hVd utterances were recorded from each of 20 male and 20 female speakers. The utterances were blocked by speaker gender and presented to male and female listeners who rated each stimulus on a 1-7 typicality scale from ``least typical voice'' to ``most typical voice.'' There were significant effects of the type of vowel and speaker voice on the ratings, as well as interactions of vowel type with gender of subject and speaker voice. The results are discussed in terms of the strength of evidence for a graded category structure of voice categories that would be consistent with a prototype perspective of long-term memory representations of voice.

  1. Parasitoid infestation changes female mating preferences.

    PubMed

    Beckers, Oliver M; Wagner, William E

    2013-04-01

    Females often adjust their mating preference to environmental and social conditions. This plasticity of preference can be adaptive for females and can have important consequences for the evolution of male traits. While predation and parasitism are widespread, their effects on female preferences have rarely been investigated. Females of the cricket Gryllus lineaticeps are parasitized by the parasitoid fly Ormia ochracea. Infestation with fly larvae substantially reduces female life span and thus reproductive opportunities of the cricket. Both female G. lineaticeps and flies orient to male song and both prefer male songs with faster chirp rates to songs with slower chirp rates. We tested the effect of parasitic infestation on female responsiveness to male song and female chirp rate preferences. The proportion of individuals responding to male songs did not differ between infested and control females. Control females preferred intermediate chirp rates to slow chirp rates and did not discriminate between fast and intermediate chirp rates. In contrast, infested females showed no preferences in the choice trials, indicating reduced chirp rate selectivity. This plasticity in female preferences may be adaptive; parasitized females may have a higher probability of reproducing before they are killed by the parasitoids if they are less selective (i.e. there will be a larger pool of males considered acceptable). The change in preferences suggests relaxed selection on male chirp rate during times of parasitism. PMID:24347669

  2. Parasitoid infestation changes female mating preferences

    PubMed Central

    Beckers, Oliver M.; Wagner, William E.

    2013-01-01

    Females often adjust their mating preference to environmental and social conditions. This plasticity of preference can be adaptive for females and can have important consequences for the evolution of male traits. While predation and parasitism are widespread, their effects on female preferences have rarely been investigated. Females of the cricket Gryllus lineaticeps are parasitized by the parasitoid fly Ormia ochracea. Infestation with fly larvae substantially reduces female life span and thus reproductive opportunities of the cricket. Both female G. lineaticeps and flies orient to male song and both prefer male songs with faster chirp rates to songs with slower chirp rates. We tested the effect of parasitic infestation on female responsiveness to male song and female chirp rate preferences. The proportion of individuals responding to male songs did not differ between infested and control females. Control females preferred intermediate chirp rates to slow chirp rates and did not discriminate between fast and intermediate chirp rates. In contrast, infested females showed no preferences in the choice trials, indicating reduced chirp rate selectivity. This plasticity in female preferences may be adaptive; parasitized females may have a higher probability of reproducing before they are killed by the parasitoids if they are less selective (i.e. there will be a larger pool of males considered acceptable). The change in preferences suggests relaxed selection on male chirp rate during times of parasitism. PMID:24347669

  3. Two cases of medial knee pain involving the medial coronary ligament in adolescents treated with conservative rehabilitation therapy

    PubMed Central

    Hudes, Karen

    2011-01-01

    Objective: This case study chronicled the assessment, treatment and management of two adolescent patients presenting with acute knee pain, diagnosed as medial meniscus tear, with or without a medial collateral ligament sprain, with coronary ligament involvement. Cases Patient 1: A 16 year old male football player presented with right medial knee pain of 2 days duration after having been tackled during practice from the left side. Patient 2: A 16 year old female presented with right medial knee pain that began 1 week prior to presentation after a fall down the stairs. Treatment: Treatment was initiated in both cases using inflammatory control techniques of icing and fascial stripping and progressed to rehabilitative exercises including VMO (vastus medialis oblique) exercises and squatting exercises to strengthen the quadriceps femoris musculature and proprioceptive exercise. Rehabilitation occurred over a four week duration in both cases with progression of exercises on an individual basis. Both cases resolved within four weeks and return to normal activities resumed at the three week mark including a return to play in patient 1. Both patients reported complete resolution of symptoms at the four week mark with no recurrence on follow up a number of months later. Summary: Conservative management, including icing, fascial stripping, and rehabilitative exercises may be beneficial in the treatment of medial meniscus tears with coronary ligament involvement in adolescents. PMID:21629464

  4. A shortage of males causes female reproductive failure in yellow ground squirrels.

    PubMed

    Vasilieva, Nina; Tchabovsky, Andrey

    2015-10-01

    Sexual conflict theory suggests that female breeding success is strongly influenced by individual life history and environmental conditions and is much less affected by mate availability. Female mating failure due to a shortage of males remains poorly studied and understood. We present data on the effects of male availability on female breeding success in a wild colony of yellow ground squirrels (Spermophilus fulvus). A female's probability of breeding increased with the local density of males and was higher with higher male-biased operational sex ratio (OSR) but was independent of local female density, female age, and body condition, which are factors commonly assumed to influence female reproduction. The positive effect of male availability (as measured by OSR) on female breeding success was consistent across the years, and we conclude that male limitation contributes to female mating failure. This pattern, which is not commonly recorded in species with conventional sex roles, can be explained by a combination of sociodemographic and life history traits (sex differences in age of maturation, female-skewed adult sex ratio and seasonally varying OSR, solitary living at low population density, and low mobility of females combined with mate-searching tactics of males) that are not confined to S. fulvus. Our findings indicate that the role of female mating failure (due to a shortage of males) in shaping mammalian life history may be underestimated. PMID:26601284

  5. 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 ...

  6. Bilateral ureteric obstruction: an unusual complication of male-to-female gender reassignment surgery

    PubMed Central

    Rezwan, Nivin; Basit, Anas Abdel; Andrews, Henry

    2014-01-01

    Gender reassignment surgery is a form of treatment for gender dysphoria. It can be male-to-female or female-to-male. We present a patient who underwent male to female reassignment and had a vaginal reconstruction. She presented almost a year later with acute kidney injury and bilateral ureteric obstruction, subsequently ending up with nephrectomy for a non-functioning kidney. PMID:24813202

  7. Carcinoma Tongue--Clinicopathological Presentation.

    PubMed

    Majumder, K R; Karmakar, R; Alam, M M; Rahman, T

    2015-10-01

    This prospective study was done to observe the diversity of clinical presentation of carcinoma of tongue and to study the pathological variety of carcinoma of tongue and was conducted in the Department of General Surgery and Otolaryngology and Head Neck Surgery in Bangabandhu Sheikh Mujib Medical University, Dhaka Medical College Hospital on 50 patients from January 2011 to July 2013. In this series highest number of patients were middle aged (36%). Male female ratio was 2:1. Average socioeconomic conditions of the patient were poor (68%). Betel nut and leaves chewing (88%) and smoking (56%) habits were commonly practiced for more than 10 years among the patients. Depending on site of involvement, variation in presenting symptoms has been observed. Oral tongue carcinoma mostly was presented with tongue lesion, pain and dysphagia where as the carcinoma of base of tongue commonly was presented with dysphagia, lump in neck. Lateral border of tongue (60%) was seen commonly involved. Ulcerative lesion (56%) predominantly was found in tongue lesion. Eighty percent (80%) of cases had no palpable Lymph node. Only few patients were found with Lymph node metastasis and most of them had carcinoma in base of the tongue (75%). Most of the carcinoma was well differentiated Squamous cell carcinoma. Carcinoma of tongue in our study commonly found in middle aged male patients. Variation of symptoms has depended on anatomical site involved. Most of the carcinoma was well differentiated Squamous cell carcinoma. Carcinoma other than squamous cell was not found. PMID:26620021

  8. Network connections, dyadic bonds and fitness in wild female baboons

    PubMed Central

    Silk, Joan B.; Seyfarth, Robert M.

    2016-01-01

    In many social mammals, females who form close, differentiated bonds with others experience greater offspring survival and longevity. We still know little, however, about how females' relationships are structured within the social group, or whether connections beyond the level of the dyad have any adaptive value. Here, we apply social network analysis to wild baboons in order to evaluate the comparative benefits of dyadic bonds against several network measures. Results suggest that females with strong dyadic bonds also showed high eigenvector centrality, a measure of the extent to which an individual's partners are connected to others in the network. Eigenvector centrality was a better predictor of offspring survival than dyadic bond strength. Previous results have shown that female baboons derive significant fitness benefits from forming close, stable bonds with several other females. Results presented here suggest that these benefits may be further augmented if a female's social partners are themselves well connected to others within the group rather than being restricted to a smaller clique. PMID:27493779

  9. Network connections, dyadic bonds and fitness in wild female baboons.

    PubMed

    Cheney, Dorothy L; Silk, Joan B; Seyfarth, Robert M

    2016-07-01

    In many social mammals, females who form close, differentiated bonds with others experience greater offspring survival and longevity. We still know little, however, about how females' relationships are structured within the social group, or whether connections beyond the level of the dyad have any adaptive value. Here, we apply social network analysis to wild baboons in order to evaluate the comparative benefits of dyadic bonds against several network measures. Results suggest that females with strong dyadic bonds also showed high eigenvector centrality, a measure of the extent to which an individual's partners are connected to others in the network. Eigenvector centrality was a better predictor of offspring survival than dyadic bond strength. Previous results have shown that female baboons derive significant fitness benefits from forming close, stable bonds with several other females. Results presented here suggest that these benefits may be further augmented if a female's social partners are themselves well connected to others within the group rather than being restricted to a smaller clique. PMID:27493779

  10. Social buffering ameliorates conditioned fear responses in female rats.

    PubMed

    Ishii, Akiko; Kiyokawa, Yasushi; Takeuchi, Yukari; Mori, Yuji

    2016-05-01

    The stress experienced by an animal is ameliorated when the animal is exposed to distressing stimuli along with a conspecific animal(s). This is known as social buffering. Previously, we found that the presence of an unfamiliar male rat induced social buffering and ameliorated conditioned fear responses of a male rat subjected to an auditory conditioned stimulus (CS). However, because our knowledge of social buffering is highly biased towards findings in male subjects, analyses using female subjects are crucial for comprehensively understanding the social buffering phenomenon. In the present studies, we assessed social buffering of conditioned fear responses in female rats. We found that the estrus cycle did not affect the intensity of the rats' fear responses to the CS or their degree of vigilance due to the presence of a conspecific animal. Based on these findings, we then assessed whether social buffering ameliorated conditioned fear responses in female rats without taking into account their estrus cycles. When fear conditioned female rats were exposed to the CS without the presence of a conspecific, they exhibited behavioral responses, including freezing, and elevated corticosterone levels. By contrast, the presence of an unfamiliar female rat suppressed these responses. Based on these findings, we conclude that social buffering can ameliorate conditioned fear responses in female rats. PMID:27060333

  11. Recommendations for Healthy Nutrition in Female Endurance Runners: An Update

    PubMed Central

    Deldicque, Louise; Francaux, Marc

    2015-01-01

    The purpose of this review is to present the basic principles of a healthy nutrition in female endurance runner enriched by the latest scientific recommendations. Female endurance runners are a specific population of athletes who need to take specifically care of daily nutrition due to the high load of training and the necessity to keep a rather low body mass. This paradoxical situation can create some nutritional imbalances and deficiencies. Female endurance athletes should pay attention to their total energy intake, which is often lower than their energy requirement. The minimal energy requirement has been set to 45 kcal/kg fat free mass/day plus the amount of energy needed for physical activity. The usual recommended amount of 1.2–1.4 g protein/kg/day has recently been questioned by new findings suggesting that 1.6 g/kg/day would be more appropriate for female athletes. Although a bit less sensitive to carbohydrate loading than their male counterparts, female athletes can benefit from this nutritional strategy before a race if the amount of carbohydrates reaches 8 g/kg/day and if their daily total energy intake is sufficient. A poor iron status is a common issue in female endurance runners but iron-enriched food as well as iron supplementation may help to counterbalance this poor status. Finally, they should also be aware that they may be at risk for low calcium and vitamin D levels. PMID:26075206

  12. Recommendations for Healthy Nutrition in Female Endurance Runners: An Update.

    PubMed

    Deldicque, Louise; Francaux, Marc

    2015-01-01

    The purpose of this review is to present the basic principles of a healthy nutrition in female endurance runner enriched by the latest scientific recommendations. Female endurance runners are a specific population of athletes who need to take specifically care of daily nutrition due to the high load of training and the necessity to keep a rather low body mass. This paradoxical situation can create some nutritional imbalances and deficiencies. Female endurance athletes should pay attention to their total energy intake, which is often lower than their energy requirement. The minimal energy requirement has been set to 45 kcal/kg fat free mass/day plus the amount of energy needed for physical activity. The usual recommended amount of 1.2-1.4 g protein/kg/day has recently been questioned by new findings suggesting that 1.6 g/kg/day would be more appropriate for female athletes. Although a bit less sensitive to carbohydrate loading than their male counterparts, female athletes can benefit from this nutritional strategy before a race if the amount of carbohydrates reaches 8 g/kg/day and if their daily total energy intake is sufficient. A poor iron status is a common issue in female endurance runners but iron-enriched food as well as iron supplementation may help to counterbalance this poor status. Finally, they should also be aware that they may be at risk for low calcium and vitamin D levels. PMID:26075206

  13. Effects of treating gender dysphoria and anorexia nervosa in a transgender adolescent: Lessons learned.

    PubMed

    Strandjord, Sarah E; Ng, Henry; Rome, Ellen S

    2015-11-01

    Patients with gender dysphoria and patients with eating disorders often experience discontent with their bodies. Several reports have recognized the co-occurrence of these two conditions, typically in adults who identify as transgender females and desire a more feminine physique. This case report, in contrast, describes a 16-year-old patient with a female sex assigned at birth who first presented with features consistent with anorexia nervosa and later revealed underlying gender dysphoria with a drive for a less feminine body shape. We discuss both the path to recognizing gender dysphoria in this patient as well as the impact of treatment on his eating disorder and overall well-being. This case is one of only a few reports describing a female-to-male transgender patient with an eating disorder and is the first to explore the effects of hormone and surgical intervention in an adolescent patient. PMID:26337148

  14. Female genital cutting: nursing implications.

    PubMed

    Goldenstein, Rachel A

    2014-01-01

    Female genital cutting (FGC) is a practice that affects millions of girls and women worldwide. This deeply rooted practice has cultural, religious, and psychosexual meaning to its practitioners, but it also carries long-term physical and mental complications. Decried as a human rights violation, nonetheless this practice is still carried out today. Nurses are in a unique position to contact and educate women who have been cut or are at risk for mutilation. To advocate for these women, a thorough understanding of the practice of FGC, its cultural overtones, religious implications, and psychosexual effects is needed. PMID:23835896

  15. Female mate preferences for male body size and shape promote sexual isolation in threespine sticklebacks

    PubMed Central

    Head, Megan L; Kozak, Genevieve M; Boughman, Janette W

    2013-01-01

    Female mate preferences for ecologically relevant traits may enhance natural selection, leading to rapid divergence. They may also forge a link between mate choice within species and sexual isolation between species. Here, we examine female mate preference for two ecologically important traits: body size and body shape. We measured female preferences within and between species of benthic, limnetic, and anadromous threespine sticklebacks (Gasterosteus aculeatus species complex). We found that mate preferences differed between species and between contexts (i.e., within vs. between species). Within species, anadromous females preferred males that were deep bodied for their size, benthic females preferred larger males (as measured by centroid size), and limnetic females preferred males that were more limnetic shaped. In heterospecific mating trials between benthics and limnetics, limnetic females continued to prefer males that were more limnetic like in shape when presented with benthic males. Benthic females showed no preferences for size when presented with limnetic males. These results show that females use ecologically relevant traits to select mates in all three species and that female preference has diverged between species. These results suggest that sexual selection may act in concert with natural selection on stickleback size and shape. Further, our results suggest that female preferences may track adaptation to local environments and contribute to sexual isolation between benthic and limnetic sticklebacks. PMID:23919161

  16. The female/male ratio of anthropometric dimensions.

    PubMed

    al-Haboubi, M H

    1998-12-01

    A great many anthropometric studies contain the data of either males or females. Instead of presenting single-sex data, this study presents a method of using the female/male (F/M) ratio to estimate the dimensions of unknown body parts. Several studies that include the data for both sexes are used to develop the ratio. Statistical analysis is performed, including fitting to normal distribution. Stature, sitting shoulder height, shoulder breadth, and hip breadth are used in the study. The result of the analysis reveals the importance of using a different F/M ratio for each body part instead of adopting a single value for estimation. PMID:11579703

  17. 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…

  18. 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)

  19. Female Representation by Type of Class

    ERIC Educational Resources Information Center

    Physics Teacher, 2012

    2012-01-01

    Last month we saw that females make up about 47% of all high school physics students in the United States. This number has changed little since 1997. This month, we take a closer look at female representation by type of class. We last collected class-specific data in 1993; that year, 43% of all high school physics students were female. However,…

  20. Recognition Memory for Male and Female Faces.

    ERIC Educational Resources Information Center

    Yarmey, A. Daniel

    Sex differences in memory for human faces is reviewed. It is found that research evidence to date is not conclusive, but where differences exist they favor female superiority over males in facial memory. In particular, evidence is cited to suggest that females are reliably superior to males in their recognition memory for other females. This is…

  1. Perceived Parental Acceptance and Female Juvenile Delinquency.

    ERIC Educational Resources Information Center

    Kroupa, Steven E.

    1988-01-01

    Studied adolescent females at a state training school and at a high school, measuring perceived parental acceptance. Demonstrated that incarcerated females viewed their mothers and fathers more negatively than did nonincarcerated females. Indicated more ambivalent results in the mother-daughter than the father-daughter relationship. Discusses…

  2. 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... OBSTETRICAL AND GYNECOLOGICAL DEVICES Obstetrical and Gynecological Therapeutic Devices § 884.5330 Female condom. (a) Identification. A female condom is a sheath-like device that lines the vaginal wall and...

  3. 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... OBSTETRICAL AND GYNECOLOGICAL DEVICES Obstetrical and Gynecological Therapeutic Devices § 884.5330 Female condom. (a) Identification. A female condom is a sheath-like device that lines the vaginal wall and...

  4. Seeking and Selecting Hispanic Female Superintendents.

    ERIC Educational Resources Information Center

    Ortiz, Flora Ida

    Among the 1,000 females who lead school districts in the United States, some 25 to 30 are Hispanic. Ways in which Hispanic females are sought and selected for the superintendency of a district are explored in this paper. The report is based on an analysis of 12 Hispanic female superintendents and how they were hired. Two of the women in the sample…

  5. Sex therapy for female sexual dysfunction

    PubMed Central

    2013-01-01

    Introduction About 45% of women suffer from some form of sexual dysfunction. Despite its high prevalence, there are few studies that have systematically evaluated sex therapy in comparison with other interventions. Objective Review randomized clinical trials that present psychotherapeutic interventions for female sexual dysfunctions. Method Through a search in three databases (Medline, Web of Science and PsycInfo), 1419 references were found. After an analysis of the abstracts, twenty-seven articles met the inclusion criteria and composed this review. Results Sex therapy, as proposed by Masters and Johnson and Heiman and LoPiccolo, is still the most commonly used form of therapy for sexual dysfunctions; although it has shown results, the results do not consistently support that this is the best alternative in the treatment of sexual dysfunctions. Conclusion There is a lack of systematic study of many female sexual dysfunctions. Orgasmic disorder and sexual pain (vaginismus and dyspaurenia) are the most extensively studied disorders and those in which sex therapy seems to have better outcomes. PMID:24066697

  6. Easily forgotten: elderly female prisoners.

    PubMed

    Handtke, Violet; Bretschneider, Wiebke; Elger, Bernice; Wangmo, Tenzin

    2015-01-01

    Women form a growing minority within the worldwide prison population and have special needs and distinct characteristics. Within this group exists a smaller sub-group: elderly female prisoners (EFPs) who require tailored social and health interventions that address their unique needs. Data collected from two prisons in Switzerland housing women prisoners were studied. Overall 26 medical records were analyzed, 13 from EFPs (50+ years) and for comparison 13 from young female prisoners (YFPs, 49 years and younger). Additionally, five semi-structured interviews were conducted with EFPs. Using the layer model of vulnerability, three layers of vulnerability were identified: the "prisoner" layer; followed by the layer of "woman"; both of which are encompassed by the layer of "old age." The analysis of these layers resulted in three main areas where EFPs are particularly vulnerable: their status of "double-minority," health and health-care access, and their social relations. Prison administration and policy-makers need to be more sensitive to gender and age related issues in order to remedy these vulnerabilities. PMID:25661851

  7. Types of female genital mutilation.

    PubMed

    1998-03-01

    The two major types of female genital mutilation include clitoridectomy and excision with infibulation. Clitoridectomy involves removal of the clitoris, part of all of the labia minora, and, often, all external soft genital tissue. Excision with infibulation involves all of this as well as removing the sides of the labia majora, abrading the sides of the vulva, and joining the bleeding sides of the vulva with thorns or a paste. A small opening is all that is allowed to remain for the passage of urine and menstrual blood. In Western Africa, infibulation is accomplished by tying the legs of the affected girls together in a crossed position immediate after the operation. These girls are immobilized for several weeks until the wound has closed. Infibulation is sometimes referred to a "pharaonic" because it occurred in ancient Egypt. Infibulated women must be cut open to allow sexual intercourse or child birth. Women are traditionally reinfibulated after child birth and then reopened when the child is weaned. Female genital mutilation is performed in septic conditions using the same tool on a group of girls. Fatalities are blamed on evil spirits or are said to occur because the victim was not a virgin. PMID:12233709

  8. Teaching Presentation Skills

    ERIC Educational Resources Information Center

    Baker, William H.; Thompson, Michael P.

    2004-01-01

    Effective teaching of presentation skills focuses on the most important element of the presentation--the message itself. Some instructors place the heaviest emphasis on the messenger (the presenter) and focus their presentation feedback on all the presenter is doing wrong--saying "um," gesturing awkwardly, and so forth. When students receive this…

  9. Anterior Cruciate Ligament Injury in Female Athletes: Epidemiology

    PubMed Central

    Ireland, Mary Lloyd

    1999-01-01

    Objective: To present epidemiologic studies on anterior cruciate ligament (ACL) injuries in female athletes. Data Sources: MEDLINE was searched from 1978 to 1998 with the terms “anterior cruciate ligament” and “female athlete” among others. Additional sources were knowledge base and oral, didactic, and video presentations. Data Synthesis: Epidemiologic studies have focused on level of participation, specific sports, sex differences and contributing factors, injury mechanism, prevention programs, and outcomes studies. Female athletes have a significantly increased risk of noncontact ACL injuries over male athletes in soccer and basketball. Conclusions/Recommendations: I believe that appropriate intervention programs can reduce these alarming rates of ACL injuries. ImagesFigure 2.Figure 3. PMID:16558558

  10. Dengue infection presenting as acute hypokalemic quadriparesis.

    PubMed

    Gupta, N; Garg, A; Chhabra, P

    2014-01-01

    Dengue infection is one of the most common viral hemorrhagic fevers seen in the tropical countries, including India. Its presentation varies from an acute self-resolving febrile illness to life-threatening hemorrhagic shock and multiorgan dysfunction leading to death. Neurological presentations are uncommon and limited to case reports only. Most common neurological manifestations being encephalitis, acute inflammatory demyelinating polyradiculoneuropathy, transverse myelitis, and acute disseminated encephalomyelitis.Hypokalemic quadriparesis as a presenting feature of dengue is extremely rare. Here, we report this case of a 33-year-old female, who presented with hypokalemic quadriparesis and was subsequently diagnosed as dengue infection. PMID:25121379

  11. Empowerment of Female Students for Participation in the Representative Councils in Jordanian Universities

    ERIC Educational Resources Information Center

    Saleh, Al-Jufout; Ziad, Abu-Hamatteh; Lama, Al-Qaisy

    2008-01-01

    The current article presents an analytical study of female students' participation in the representative councils in various Jordanian Universities. The data-base applied in the present investigation has indicated a clear weak representation of female students in general. The possible reasons, behind this weakness, have been tracked using a…

  12. A shortage of males causes female reproductive failure in yellow ground squirrels

    PubMed Central

    Vasilieva, Nina; Tchabovsky, Andrey

    2015-01-01

    Sexual conflict theory suggests that female breeding success is strongly influenced by individual life history and environmental conditions and is much less affected by mate availability. Female mating failure due to a shortage of males remains poorly studied and understood. We present data on the effects of male availability on female breeding success in a wild colony of yellow ground squirrels (Spermophilus fulvus). A female’s probability of breeding increased with the local density of males and was higher with higher male-biased operational sex ratio (OSR) but was independent of local female density, female age, and body condition, which are factors commonly assumed to influence female reproduction. The positive effect of male availability (as measured by OSR) on female breeding success was consistent across the years, and we conclude that male limitation contributes to female mating failure. This pattern, which is not commonly recorded in species with conventional sex roles, can be explained by a combination of sociodemographic and life history traits (sex differences in age of maturation, female-skewed adult sex ratio and seasonally varying OSR, solitary living at low population density, and low mobility of females combined with mate-searching tactics of males) that are not confined to S. fulvus. Our findings indicate that the role of female mating failure (due to a shortage of males) in shaping mammalian life history may be underestimated. PMID:26601284

  13. [Nutritional problems of female adolescents].

    PubMed

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

    2015-01-01

    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. PMID:26267767

  14. [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. PMID:19496462

  15. [Psoriasis in a female chimpanzee].

    PubMed

    Biella, U; Haustein, U F; Seifert, S; Adler, J; Schüppel, K F; Eulenberger, K

    1991-05-01

    Psoriasis, a widespread genodermatosis in Homo sapiens, also appears in primates. We report on a female chimpanzee in Leipzig Zoo. After years of captivity the animal developed erythematosquamous, highly hyperkeratotic, lesions, some confluent, on the knees, elbows, back of the hands and feet and on the forearms and the seat, which showed histologically characteristic features of psoriasis. It may be that both previous infections and psychic stress resulting from social isolation had caused eruption of the disease. In the literature single cases of psoriasiform dermatoses have also been described in other species of monkeys and even in a springer spaniel. Nonetheless, the search for an animal model of psoriasis vulgaris is still going on. PMID:1874622

  16. Exertion injuries in female athletes.

    PubMed Central

    Orava, S.; Hulkko, A.; Jormakka, E.

    1981-01-01

    Because sports injuries in men form most of the available statistics, the reportage of injuries in female athletes is sparse. We describe exertion injuries and disorders in 281 women athletes, all of which hampered athletic training or performances. Sixty per cent of the injuries occurred to girls ages between 12-19 years, and about forty-eight per cent were track and field athletes. The most common sites of injury were the ankle, foot, heel and leg. Osteochondritic disorders were the most typical injuries in the series, and the chronic medical tibial syndrome was the injury that needed surgical treatment most frequently. Overuse injuries seem to differ very little from each other in the events included in this survey. Images p229-a p229-b p229-c PMID:6797496

  17. Exertion injuries in female athletes.

    PubMed

    Orava, S; Hulkko, A; Jormakka, E

    1981-12-01

    Because sports injuries in men form most of the available statistics, the reportage of injuries in female athletes is sparse. We describe exertion injuries and disorders in 281 women athletes, all of which hampered athletic training or performances. Sixty per cent of the injuries occurred to girls ages between 12-19 years, and about forty-eight per cent were track and field athletes. The most common sites of injury were the ankle, foot, heel and leg. Osteochondritic disorders were the most typical injuries in the series, and the chronic medical tibial syndrome was the injury that needed surgical treatment most frequently. Overuse injuries seem to differ very little from each other in the events included in this survey. PMID:6797496

  18. 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. PMID:27287358

  19. Female breast cancer mortality rates in Turkey.

    PubMed

    Dogan, Nurhan; Toprak, Dilek

    2014-01-01

    The main objective of this study was to analyze the mortality trends of female breast cancer in Turkey between the years 1987-2008. The rates per 100,000 age-standardized to the European standard population were assessed and time trends presented using joinpoint regression analysis. Average annual percent change (AAPC), anual percent change (APC) and 95% confidence interval (CI) was calculated. Nearly 23,000 breast cancer deaths occurred in Turkey during the period 1987-2008, with the average annual age-standardized mortality rate (ASR) being 11.9 per 100,000 women. In the last five years, significant increases were observed in all age groups, but there was no significant change over the age of 65. In this period, the biggest significant increase was in the 45-54 age group (AAPC=4.3, 95%CI=2.6 to 6.0). PMID:25292030

  20. Female fertility preservation: a clinical perspective.

    PubMed

    Pavone, Mary E; Confino, Rafael; Steinberg, Marissa

    2016-08-01

    For patients with cancer, preserving the ability to start a family at a time of their choosing is especially important and may influence decisions pertaining to cancer treatment. For other women who have delayed childbearing for personal or professional reasons, fertility preservation offers the possibility of having a biological child regardless of age. Though these women may be interested in or benefit from fertility preservation, fertility preservation services remain underutilized. While embryo and oocyte cryopreservation remain the standard strategies for female fertility preservation recommended by the American Society of Reproductive Medicine, the American Society of Clinical Oncology and the European Society of Medical Oncology, other strategies (e.g. pharmacological protection of the ovaries and ovarian tissue cryopreservation) are the subject of increasing research. This review will present new data that have become available over the past few years pertaining to all available methods of fertility preservation. PMID:26847846

  1. Female Face Preference in 4-month-olds: The Importance of Hairline

    PubMed Central

    de Boisferon, Anne Hillairet; Uttley, Lesley; Quinn, Paul C.; Lee, Kang; Pascalis, Olivier

    2014-01-01

    At 3 to 4 months of age, infants respond to gender information in human faces. Specifically, young infants display a visual preference toward female over male faces. In three experiments, using a visual preference task, we investigated the role of hairline information in this bias. In Experiment 1, we presented male and female composite faces with similar hairstyles to 4-month-olds and observed a preference for female faces. In Experiment 2, the faces were presented, but in this instance, without hairline cues, and the preference was eliminated. In Experiment 3, using the same cropping to eliminate hairline cues, but with feminized female faces and masculinized male faces, infants’ preference toward female faces was still not in evidence. The findings show that hairline information is important in young infants’ preferential orientation toward female faces. PMID:25243612

  2. Female face preference in 4-month-olds: the importance of hairline.

    PubMed

    Hillairet de Boisferon, Anne; Uttley, Lesley; Quinn, Paul C; Lee, Kang; Pascalis, Olivier

    2014-11-01

    At 3-4 months of age, infants respond to gender information in human faces. Specifically, young infants display a visual preference toward female over male faces. In three experiments, using a visual preference task, we investigated the role of hairline information in this bias. In Experiment 1, we presented male and female composite faces with similar hairstyles to 4-month-olds and observed a preference for female faces. In Experiment 2, the faces were presented, but in this instance, without hairline cues, and the preference was eliminated. In Experiment 3, using the same cropping to eliminate hairline cues, but with feminized female faces and masculinized male faces, infants' preference toward female faces was still not in evidence. The findings show that hairline information is important in young infants' preferential orientation toward female faces. PMID:25243612

  3. EFFECTS OF ORAL EXPOSURE TO TRICHLOROETHYLENE ON FEMALE REPRODUCTIVE FUNCTION

    EPA Science Inventory

    In the present study, the distribution, metabolism and reproductive toxicity of trichloroethylene (TCE) administered by the oral route to female rats were examined. The distribution study with 14C-TCE indicated that relatively high levels of radioactivity accumulated in the ovary...

  4. EDITORIAL INTRODUCTION [TO FEMALE GERM CELLS: BIOLOGY AND GENETIC RISK

    EPA Science Inventory

    This is an editorial introduction to the special issue of utation Research, titled, emale Germ Cells: Biology and Genetic isk, which is an attempt to present a collection of papers that emphasize the distinct properties of female germ cells and their characteristic response to mu...

  5. Examining Female Life Events: Implications for Counselors and Educators

    ERIC Educational Resources Information Center

    Schwiebert, Valerie; Alston, Anne; Bradford, Caroline; Sealander, Karen A.

    2008-01-01

    This article reports the findings of a study examining the impact of female life events (menarche, "the sex talk", and loss of virginity) on women. Fifty-one women from 2 universities responded to a questionnaire containing quantitative and qualitative items. Discussion and implications for counseling girls and women are presented. (Contains 2…

  6. Male and Female in Pre-School and Junior School.

    ERIC Educational Resources Information Center

    1975

    Presented are the results of a survey of the ways in which male and female are represented to young children and the relative space given to boys' or girls' activities in early childhood institutions. The questions were of two kinds: (1) those which simply asked for the number of representations, objects, etc., and (2) those which asked the rater…

  7. Understanding the Female Athlete Triad: Eating Disorders, Amenorrhea, and Osteoporosis.

    ERIC Educational Resources Information Center

    Beals, Katherine A.; Brey, Rebecca A.; Gonyou, Julianna B.

    1999-01-01

    Examines three disorders that can affect female athletes who focus on succeeding athletically and achieving a prescribed body weight: disordered eating, amenorrhea, and osteoporosis. The paper presents prevention and treatment suggestions for athletes with eating disorders, focusing on primary, secondary, and tertiary prevention. Recommends that…

  8. Psychosexual Background of Female Adolescents Seeking Contraceptive Assistance.

    ERIC Educational Resources Information Center

    Reichelt, Paul A.

    In order to better meet the needs of female adolescents coming to a Planned Parenthood League Teen Center for prescription contraceptives, a study was undertaken to understand their psychosexual history. The study focused on the past and present sexual and contraceptive behavior of 532 new clients under the age of 18. The data were collected…

  9. Meningocele in a Congolese Female with Beckwith-Wiedemann Phenotype

    PubMed Central

    Mbuyi-Musanzayi, Sébastien; Lubala Kasole, Toni; Lumaka, Aimé; Kayembe Kitenge, Tony; Kabamba Ngombe, Leon; Kalenga Muenze, Prosper; Lukusa Tshilobo, Prosper; Tshilombo Katombe, François; Banza Lubaba Nkulu, Célestin; Devriendt, Koenraad

    2014-01-01

    Beckwith-Wiedemann syndrome (BWS) is a rare congenital syndrome characterized by an overgrowth, macroglossia, exomphalos, and predisposition to embryonal tumors. Central nervous abnormalities associated with BWS are rare. We describe a one-day-old Congolese female who presented meningocele associated with BWS phenotype. PMID:25610673

  10. Eosinophilic cystitis in a female German wire-haired pointer

    PubMed Central

    Evason, Michelle D.; Carr, Anthony P.

    2007-01-01

    A 7-month-old, intact female, German wire-haired pointer presented with a 3-week history of stranguria, pollakiuria, and dysuria that was nonresponsive to antibiotics. Two prior episodes of dysuria-stranguria appeared to respond to antibiotic therapy. Bladder wall biopsies revealed eosinophilic cystitis and the dog responded well to medical management. PMID:17542370

  11. The Frequency and Portrayal of Black Females in Fashion Advertisements.

    ERIC Educational Resources Information Center

    Ervin, Kelly S.; Jackson, Linda A.

    Black females are infrequently represented in advertisements in leading fashion magazines and, when they are featured, their presentation may be designed to distance them from the product they advertise. All advertisements in the January and July issues of "Cosmopolitan,""Glamour," and "Vogue" magazines between 1986 and 1988 were examined for the…

  12. From Client to Pimp: Male Violence against Female Sex Workers

    ERIC Educational Resources Information Center

    Karandikar, Sharvari; Prospero, Moises

    2010-01-01

    The present study explores intimate partner violence (IPV) among female sex workers from the red-light area based in Mumbai, India. Using a grounded theory approach, in-depth interviews were conducted with ten sex workers to explore their experiences of IPV in the context of commercial sex work. Narratives were analyzed and themes constructed. A…

  13. Body Image in Female Professional and Amateur Dancers

    ERIC Educational Resources Information Center

    Pollatou, Elisana; Bakali, Nikoleta; Theodorakis, Yannis; Goudas, Marios

    2010-01-01

    Body image is considered to be an obscure, mental representation of body shape, size and form which is influenced by a variety of factors that operate over varying time spans. Research has shown that professional female dancers may face preoccupations with their body image and weight. The present study aimed to investigate how body image was…

  14. Phenomenological Research and Adolescent Female Sexuality: Discoveries and Applications

    ERIC Educational Resources Information Center

    Morrissey, Gabrielle; Higgs, Joy

    2006-01-01

    This paper presents research in female first sexual intercourse in Australia. Previous research in adolescent sexual behavior, particularly issues around first sexual intercourse behavior, has mainly utilized quantitative methodology. Our research adopted a qualitative approach to provide unique insight into adolescent sexual behavior, attitudes,…

  15. Securing Paternity by Mutilating Female Genitalia in Spiders.

    PubMed

    Mouginot, Pierick; Prügel, Josepha; Thom, Ulrike; Steinhoff, Philip O M; Kupryjanowicz, Janusz; Uhl, Gabriele

    2015-11-16

    Competition between males and their sperm over access to females and their eggs has resulted in manifold ways by which males try to secure paternity, ranging from physically guarding the female after mating to reducing her receptivity or her attractiveness to subsequent males by transferring manipulative substances or by mechanically sealing the female reproductive tract with a copulatory plug. Copulations may also result in internal damage of the female genitalia; however, this is not considered as a direct adaptation against sperm competition but as a collateral effect. Here, we present a drastic and direct mechanism for securing paternity: the removal of coupling structures on female genitalia by males. In the orb-weaving spider Larinia jeskovi males remove the scapus, a crucial coupling device on the female external genital region. Reconstruction of the coupling mechanism using micro-CT-scanned mating pairs revealed that several sclerites of the male genitalia interact to break off the scapus. Once it is removed, remating cannot occur due to mechanical coupling difficulties. In the field, male-inflicted genital damage is very prevalent since all female L. jeskovi were found to be mutilated at the end of the mating season. External genital mutilation is an overlooked but widely spread phenomenon since 80 additional spider species were found for which male genital manipulation can be suspected. Interlocking genitalia provide an evolutionary platform for the rapid evolution of this highly effective mechanism to secure paternity, and we suspect that other animal groups with interlocking genital structures might reveal similarly drastic male adaptations. PMID:26549254

  16. Planning a Public Presentation.

    ERIC Educational Resources Information Center

    Kaufmann, Karl F.

    1987-01-01

    This discussion of factors to consider in planning a successful public presentation highlights multimedia presentations; verbal skills; proper use of visual materials; an explanation of vision measurements; lettering size and style; screen size; level of illumination; and machine handling. (LRW)

  17. The Art of Presenting.

    ERIC Educational Resources Information Center

    Lukey-Coutsocostas, Kathryn; Tanner-Bogia, Julia

    1998-01-01

    Provides suggestions for helping nonnative English speakers in planning and delivering an effective presentation. Topics covered include the following: fears, choosing a topic, planning, title/summary/abstract, equipment, delivery, and evaluation of the present. (Author/VWL)

  18. The Influence of an After School Single Gender Literacy Community on the Early-Adolescent Female's Voice

    ERIC Educational Resources Information Center

    Smith-Brown, Jibby L.

    2013-01-01

    Despite the research of the 20th and 21st centuries, the ability to sustain voice in our adolescent females continues to present a concern. This qualitative study in educational and literacy research uncovers an educational framework that can strengthen the voice of adolescent females by using non-traditional methods and female preferred learning…

  19. Erotic transference in the male adolescent-female analyst dyad.

    PubMed

    Atkinson, S; Gabbard, G O

    1995-01-01

    Erotic transference involving female analysts and adult male patients has received increased attention in the past ten years. Absent from the literature, however, are any clinical reports concerning erotic transferences of adolescent male patients with female therapists. This paper presents a fragment of a treatment involving an adolescent male patient who developed an erotic transference. The vicissitudes of the transference, as well as his relationship to his mother and father, are discussed from the perspective of developmental conflicts and tasks of adolescence. The countertransference dimensions of this particular gender constellation are also examined from the standpoint of intrapsychic and cultural factors. PMID:7480402

  20. Emotion facilitation and passive avoidance learning in psychopathic female offenders

    PubMed Central

    Vitale, Jennifer E.

    2009-01-01

    Research on psychopathy among incarcerated, Caucasian males has consistently demonstrated deficits in emotion processing and response inhibition. Using the PCL-R to classify participants as psychopathic or non-psychopathic, this study examined the performance of incarcerated, Caucasian females on two laboratory tasks: A lexical decision task used to assess emotion processing and a passive avoidance task used to assess response inhibition. Contrary to prediction, deficits in performance typically exhibited by psychopathic males were not exhibited by psychopathic females in this sample. Implications of these findings are discussed and an interpretation of the results in the context of the Response Modulation Hypothesis is presented. PMID:21686054

  1. Presenting Food Science Effectively

    ERIC Educational Resources Information Center

    Winter, Carl K.

    2016-01-01

    While the need to present food science information effectively is viewed as a critical competency for food scientists by the Institute of Food Technologists, most food scientists may not receive adequate training in this area. Effective presentations combine both scientific content and delivery mechanisms that demonstrate presenter enthusiasm for…

  2. Renewable Electricity Futures (Presentation)

    SciTech Connect

    Mai, T.

    2012-08-01

    This presentation summarizes findings of NREL's Renewable Electricity Futures study, published in June 2012. RE Futures investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050. This presentation was presented in a Wind Powering America webinar on August 15, 2012 and is now available through the Wind Powering America website.

  3. Make Your Presentation Powerful

    ERIC Educational Resources Information Center

    Palmer, Erik

    2015-01-01

    "I was planning on doing a lot of work today during your presentation, but I couldn't get anything done. I just had to pay attention!" The author received this unexpected feedback from a teacher at the end of a presentation he gave, and although he considered it a compliment, it made him reflect on the dire state of presentations in…

  4. Female and Male Moths Display Different Reproductive Behavior when Facing New versus Previous Mates

    PubMed Central

    Lu, Qin; Xu, Jin; Ye, Hui

    2014-01-01

    Multiple mating allows females to obtain material (more sperm and nutrient) and/or genetic benefits. The genetic benefit models require sperm from different males to fertilize eggs competitively or the offspring be fathered by multiple males. To maximize genetic benefits from multiple mating, females have evolved strategies to prefer novel versus previous mates in their subsequent matings. However, the reproductive behavior during mate encounter, mate choice and egg laying in relation to discrimination and preference between sexes has been largely neglected. In the present study, we used novel and previous mate treatments and studied male and female behavior and reproductive output in Spodoptera litura. The results of this study do not support the sperm and nutrient replenishment hypotheses because neither the number of mates nor the number of copulations achieved by females significantly increased female fecundity, fertility and longevity. However, females showed different oviposition patterns when facing new versus previous mates by slowing down oviposition, which allows the last male has opportunities to fertilize her eggs and the female to promote offspring diversity. Moreover, females that have novel males present called earlier and more than females that have their previous mates present, whereas no significant differences were found on male courtship between treatments. These results suggest that S. litura females can distinguish novel from previous mates and prefer the former, whereas males generally remate regardless of whether the female is a previous mate or not. In S. litura, eggs are laid in large clusters and offspring competition, inbreeding and disease transfer risks are thus increased. Therefore, offspring diversity should be valuable for S. litura, and genetic benefits should be the main force behind the evolution of female behavioral strategies found in the present study. PMID:25290195

  5. Female and male moths display different reproductive behavior when facing new versus previous mates.

    PubMed

    Li, Yan-Ying; Yu, Jin-Feng; Lu, Qin; Xu, Jin; Ye, Hui

    2014-01-01

    Multiple mating allows females to obtain material (more sperm and nutrient) and/or genetic benefits. The genetic benefit models require sperm from different males to fertilize eggs competitively or the offspring be fathered by multiple males. To maximize genetic benefits from multiple mating, females have evolved strategies to prefer novel versus previous mates in their subsequent matings. However, the reproductive behavior during mate encounter, mate choice and egg laying in relation to discrimination and preference between sexes has been largely neglected. In the present study, we used novel and previous mate treatments and studied male and female behavior and reproductive output in Spodoptera litura. The results of this study do not support the sperm and nutrient replenishment hypotheses because neither the number of mates nor the number of copulations achieved by females significantly increased female fecundity, fertility and longevity. However, females showed different oviposition patterns when facing new versus previous mates by slowing down oviposition, which allows the last male has opportunities to fertilize her eggs and the female to promote offspring diversity. Moreover, females that have novel males present called earlier and more than females that have their previous mates present, whereas no significant differences were found on male courtship between treatments. These results suggest that S. litura females can distinguish novel from previous mates and prefer the former, whereas males generally remate regardless of whether the female is a previous mate or not. In S. litura, eggs are laid in large clusters and offspring competition, inbreeding and disease transfer risks are thus increased. Therefore, offspring diversity should be valuable for S. litura, and genetic benefits should be the main force behind the evolution of female behavioral strategies found in the present study. PMID:25290195

  6. Uterine cancer presenting as obstructive jaundice.

    PubMed

    Manuel, Valdano; Rocha, Eserval; Fortini, Giovana; Pascoal, Zeida; Netto, Renata; Rengel, Lenira; Birolini, Claudio; Utiyama, Edivaldo Massazo

    2016-01-01

    Obstructive jaundice as an initial manifestation of uterine cancer is extremely rare. We present a case of a 72-year-old female who presented with obstructive jaundice, supposedly for pancreatic cancer. After detailed diagnostic investigation, the cause of the jaundice was attributed to a metastatic compression of the common bile duct, from the primary neoplasm of the uterus. This case highlights the importance of including uterine cancer in the differential diagnosis of woman presenting with obstructive jaundice, even though it is very rare. PMID:27462179

  7. Uterine cancer presenting as obstructive jaundice

    PubMed Central

    Manuel, Valdano; Rocha, Eserval; Fortini, Giovana; Pascoal, Zeida; Netto, Renata; Rengel, Lenira; Birolini, Claudio; Utiyama, Edivaldo Massazo

    2016-01-01

    Obstructive jaundice as an initial manifestation of uterine cancer is extremely rare. We present a case of a 72-year-old female who presented with obstructive jaundice, supposedly for pancreatic cancer. After detailed diagnostic investigation, the cause of the jaundice was attributed to a metastatic compression of the common bile duct, from the primary neoplasm of the uterus. This case highlights the importance of including uterine cancer in the differential diagnosis of woman presenting with obstructive jaundice, even though it is very rare. PMID:27462179

  8. Chronic diseases in captive geriatric female Chimpanzees (Pan troglodytes).

    PubMed

    Nunamaker, Elizabeth A; Lee, D Rick; Lammey, Michael L

    2012-04-01

    The current aging population of captive chimpanzees is expected to develop age-related diseases and present new challenges to providing their veterinary care. Spontaneous heart disease and sudden cardiac death are the main causes of death in chimpanzees (especially of male animals), but little is known about the relative frequency of other chronic diseases. Furthermore, female chimpanzees appear to outlive the males and scant literature addresses clinical conditions that affect female chimpanzees. Here we characterize the types and prevalence of chronic disease seen in geriatric (older than 35 y) female chimpanzees in the colony at Alamogordo Primate Facility. Of the 16 female chimpanzees that fit the age category, 87.5% had some form of chronic age-related disease. Cardiovascular-related disease was the most common (81.25%) followed by metabolic syndrome (43.75%) and renal disease (31.25%). These data show the incidence of disease in geriatric female chimpanzees and predict likely medical management challenges associated with maintaining an aging chimpanzee population. PMID:22546920

  9. Analyzing Clinical Presentation, Service Utilization, and Clinical Outcome of Female Sexual Minority College Students

    ERIC Educational Resources Information Center

    Kay, Heather C.

    2013-01-01

    Researchers examining clinically-relevant trends for sexual minority women have found evidence of psychological distress and greater utilization of mental health services compared to heterosexually-identified women. However, the results of many research studies with this population have methodological limitations surrounding recruitment of…

  10. SPECIAL PROBLEMS PRESENTED BY SPECIAL CATEGORIES OF OFFENDERS, MINORITY GROUPS, FEMALES, LOW-INCOME GROUPS.

    ERIC Educational Resources Information Center

    CUNNINGHAM, GLORIA

    THE IDEA OF A "BORN CRIMINAL" OR A CLASS OF CRIMINALS IS ERRONEOUS. SOME CITIZENS MAINTAIN THIS ATTITUDE AND THEREFORE LACK COMMUNITY CONCERN OR INVOLVEMENT, THEREBY REDUCING THE NUMBER OF RESOURCES AND COOPERATING COMMUNITY UNITS THAT A PROBATION OFFICER CAN DRAW ON. ANOTHER PROBLEM WITH RESOURCES IS THAT, EVEN WHERE THEY DO EXIST, THEY ARE OFTEN…

  11. African American female with renal failure presenting with skin lesions: a case report

    PubMed Central

    Israel, Nejla; Markova, Tsveti

    2009-01-01

    Calciphylaxis is a lethal disorder seen in patients with end-stage renal disease and is characterized by painful necrotic skin lesions. The pathophysiology is still unknown. Elevated calcium, phosphorous and parathormone appear to play a role in causing small and medium sized vasculopathy. Diagnosis is delayed, prognosis is poor and mortality remains high. In this article we describe the case of calciphylaxis in a patient with chronic renal failure and multiple medical comorbidities, and discuss diagnostic management, prognosis and treatment options. PMID:19830094

  12. Female alternative reproductive behaviors: the effect of female group size on mate assessment and copying.

    PubMed

    Brennan, Bernard J; Flaxman, Samuel M; Alonzo, Suzanne H

    2008-08-01

    Extensive theoretical and empirical research has focused on male alternative reproductive tactics. In comparison, female alternative tactics have attracted little attention, and further theoretical and empirical research are needed. Using a game theoretical model, we examine female choice alternatives (1) by considering assessment errors in a novel and more realistic manner than done previously, and (2) for the first time, by highlighting the formation of groups of females as an important consequence of copying behavior. We consider two alternatives: direct assessment of male quality by females and female copying of the choice of other females. Assessment and copying are predicted to coexist under a wide variety of circumstances and copying is favored when females make assessment errors, when high-quality males are either common or very rare, and when female fitness declines with the number of other females choosing the same male. We also find that the frequency of copying at equilibrium is predicted to decrease when the presence of other females mating with the same male has a positive effect on female fitness (e.g. through increased male parental effort, decreased predation risk or cooperation among females). Female alternative choice tactics also influence the potential for sexual selection. In our model, when the frequency of copying females is low, the potential for sexual selection can be higher than in the absence of female copying. However, contrary to previous theory, we find that as copying females become more common than assessing females, the potential for sexual selection will be low as more females copy the mate choice of other copiers without assessment. PMID:18511084

  13. 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.

  14. Drug consumption among sexual offenders against females.

    PubMed

    Baltieri, Danilo Antonio; de Andrade, Arthur Guerra

    2008-02-01

    This article aims to evaluate the role of drug consumption among sexual offenders against females. Three groups of participants (N = 133) comprising sexual offenders against girls, pubertal females, and women were examined with reference to history of drug and/or alcohol use, impulsivity level, sexual addiction, and recidivism risk. Sexual offenders against women were found to have significantly more difficulties with drug use, higher impulsivity level, and to be younger than the sexual offenders against girls and pubertal females. The combination of drug consumption and higher level of impulsivity may contribute to sexual aggression against adult females. PMID:17615431

  15. Muscle tension dysphonia in Vietnamese female teachers.

    PubMed

    Nguyen, Duong Duy; Kenny, Dianna T; Tran, Ninh Duy; Livesey, Jonathan R

    2009-03-01

    There has been no published research on muscle tension dysphonia (MTD) in speakers who use a tonal language. Using a sample of 47 Northern Vietnamese female primary school teachers with MTD, we aimed to discover whether professional voice users of tonal languages presented with the same symptoms of MTD as speakers of nontonal languages and whether they presented with additional symptoms as a result of speaking a tonal language. The vocal characteristics were assessed by use of a questionnaire and expert perceptual evaluation. Laryngeal features were assessed by photolaryngoscopy. The results showed that MTD was associated with a larger number of vocal symptoms than previously reported. However, the participants did not have the same vocal symptoms reported in English speakers, for example, hard glottal attack, pitch breaks, unusual speech rate, and glottal fry. Factor analysis of the vocal symptoms revealed three factors: "vocal fatigue/hyperfunction," "physical discomfort," and "voice quality," all of which demonstrated high reliability. The major laryngeal characteristic was a glottal gap. The glottal shapes observed included: 44.7% had an incomplete closure, 29.8% a posterior gap, 12.8% an hourglass-shaped gap, 8.5% a spindle-shaped gap, and 4.3% had complete glottal closure. The findings implied a potential contribution of linguistic-specific factors and teaching-related factors to the presentation of this voice disorder in this group of teachers. PMID:18207359

  16. 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. PMID:11299679

  17. Eating disorders throughout female adolescence.

    PubMed

    Dominé, F; Dadoumont, C; Bourguignon, J-P

    2012-01-01

    Eating disorders (EDs) are conditions which are becoming more and more widespread among adolescents and they often lead them to seek the opinion of a professional health caregiver, including gynecologists and pediatricians. EDs, and particularly anorexia nervosa (AN), are usually classified as psychological or psychiatric disorders, but they may have major somatic implications and complications as osteoporosis, nutritional deficiencies, cerebral atrophy, cardiac and metabolic disorders. A key issue in the management is prevention or reduction of both the serious somatic consequences and the important mental health consequences (e.g. depression, psychosocial withdrawal, phobia and suicide), integrating different perspectives (psychological or psychiatric - individual and familial -, genetic, nutritional, pediatric, gynecological). Adolescence is a critical period for the onset of EDs though they may also involve younger children. In this case, the consequences on the development (height, weight, puberty) can also be significant. In this review, we will focus on eating disorders in adolescent girls with an emphasis on AN. We describe variations in ED characteristics and their management depending on age at occurrence. A possible ED should be considered by pediatricians consulted about delayed female growth and puberty as well as gynecologists in patients with primary or secondary amenorrhea or infertility. PMID:22846535

  18. Visual reinforcement in the female Siamese fighting fish, Betta splendens.

    PubMed

    Elcoro, Mirari; Silva, Stephanie P; Lattal, Kennon A

    2008-07-01

    Operant conditioning with Betta splendens (Bettas) has been investigated extensively using males of the species. Ethological studies of female Bettas have revealed aggressive interactions that qualitatively parallel those between male Bettas. Given these similarities, four experiments were conducted with female Bettas to examine the generality of a widely reported finding with males: mirror-image reinforcement. Swimming through a ring was reinforced by a 10-s mirror presentation. As with males, ring swimming was acquired and maintained when mirror presentations were immediate (Experiments 1, 2, and 3) and delayed (Experiment 4). The failure of conventional extinction (Experiments 1 and 2) and response-independent mirror presentations (Experiment 3) to maintain responding confirmed the reinforcing properties of mirror presentation. These results extend previous findings of mirror images as reinforcers in males of the same species and illustrate a complementarity between behavioral ecology and the experimental analysis of behavior. PMID:18683612

  19. Vocal Parameters of Elderly Female Choir Singers

    PubMed Central

    Aquino, Fernanda Salvatico de; Ferreira, Léslie Piccolotto

    2015-01-01

    Introduction Due to increased life expectancy among the population, studying the vocal parameters of the elderly is key to promoting vocal health in old age. Objective This study aims to analyze the profile of the extension of speech of elderly female choristers, according to age group. Method The study counted on the participation of 25 elderly female choristers from the Choir of Messianic Church of São Paulo, with ages varying between 63 and 82 years, and an average of 71 years (standard deviation of 5.22). The elders were divided into two groups: G1 aged 63 to 71 years and G2 aged 72 to 82. We asked that each participant count from 20 to 30 in weak, medium, strong, and very strong intensities. Their speech was registered by the software Vocalgrama that allows the evaluation of the profile of speech range. We then submitted the parameters of frequency and intensity to descriptive analysis, both in minimum and maximum levels, and range of spoken voice. Results The average of minimum and maximum frequencies were respectively 134.82–349.96 Hz for G1 and 137.28–348.59 Hz for G2; the average for minimum and maximum intensities were respectively 40.28–95.50 dB for G1 and 40.63–94.35 dB for G2; the vocal range used in speech was 215.14 Hz for G1 and 211.30 Hz for G2. Conclusion The minimum and maximum frequencies, maximum intensity, and vocal range presented differences in favor of the younger elder group. PMID:26722341

  20. Presentation of celiac disease.

    PubMed

    Reilly, Norelle Rizkalla; Fasano, Alessio; Green, Peter H R

    2012-10-01

    The mode of presentation of patients with celiac disease has changed dramatically over the recent decades, with diarrheal or classic presentations becoming less common. This trend is most markedly seen in children, whose main presentations include recurrent abdominal pain, growth issues, and screening groups at risk. Among adults, presentations include diarrhea, anemia, osteoporosis, and recognition at endoscopy performed for gastroesophageal reflux disease, as well as screening. The groups most commonly screened include family members of patients with celiac disease, Down syndrome, and autoimmune diseases. PMID:23083982