Guide to transcribing and summarizing oral histories : Historic Columbia River Highway oral history project.

DOT National Transportation Integrated Search

2010-03-01

Because how we speak can be very different from how we write, transcribing interviews is often more complicated than copying a persons words down verbatim. Thus, this document includes tips for transcribing oral history interviews and provides gui...

White Teachers/White Schools: Oral Histories from the Struggle against Apartheid.

ERIC Educational Resources Information Center

Wieder, Alan

2003-01-01

Presents the oral histories of two white teachers who taught in white South African schools during apartheid. Both combined pedagogy and politics in their lives as teachers and joined other teachers in the struggle against apartheid. Describes the oral history project, apartheid and education, and oral history methodology. Both teachers spent…

Gathering the forgotten voices: an oral history of the CFHT's early years

NASA Astrophysics Data System (ADS)

Laychak, Mary Beth; Bryson, Liz

2011-06-01

They came to the Big Island from as far away as Murrumbeena, Australia, and as near by as Hilo, Hawaii. They were progeny of Scottish coal miners, French physicists, Chicago truck drivers, Japanese samurai and Big Island cane workers. Together, these men and women would build and commission one of the most dynamic and productive 3.6 meter telescopes in the world that remains in the forefront of science and technology. The CFHT oral history DVD preserves the stories of the first decade and a half of the observatory.

Marathon Maternity Oral History Project

PubMed Central

Orkin, Aaron; Newbery, Sarah

2014-01-01

Abstract Objective To explore how birthing and maternity care are understood and valued in a rural community. Design Oral history research. Setting The rural community of Marathon, Ont, with a population of approximately 3500. Participants A purposive selection of mothers, grandmothers, nurses, physicians, and community leaders in the Marathon medical catchment area. Methods Interviews were conducted with a purposive sample, employing an oral history research methodology. Interviews were conducted non-anonymously in order to preserve the identity and personhood of participants. Interview transcripts were edited into short narratives. Oral histories offer perspectives and information not revealed in other quantitative or qualitative research methodologies. Narratives re-personalize and humanize medical research by offering researchers and practitioners the opportunity to bear witness to the personal stories affected through medical decision making. Main findings Eleven stand-alone narratives, published in this issue of Canadian Family Physician, form the project’s findings. Similar to a literary text or short story, they are intended for personal reflection and interpretation by the reader. Presenting the results of these interviews as narratives requires the reader to participate in the research exercise and take part in listening to these women’s voices. The project’s narratives will be accessible to readers from academic and non-academic backgrounds and will interest readers in medicine and allied health professions, medical humanities, community development, gender studies, social anthropology and history, and literature. Conclusion Sharing personal birthing experiences might inspire others to reevaluate and reconsider birthing practices and services in other communities. Where local maternity services are under threat, Marathon’s stories might contribute to understanding the meaning and challenges of local birthing, and the implications of losing

Oral History as Educational Technology Research

ERIC Educational Resources Information Center

Butler, Rebecca P.

2008-01-01

Oral history is a significant type of historical research. Its use in retaining records of the early days of educational technology provides another way to look at the history of this field. The remembrances of its founders inform everyone today of, not only of what went on before, but also of how current and future technologies evolve. There are…

Citizenship Education about War and Peace: A Study of the History of the Vietnam War through Oral History

ERIC Educational Resources Information Center

Murray, Thomas E.

2004-01-01

In this article, the author discusses his "History of the Vietnam War" course, which takes oral history as the core of its curriculum. This oral history focuses on personal lives and stories that can bring history to life. The components of the course are as follows: (1) overview of the History of the Vietnam War; (2) email interviews;…

Oral History in All 50 States; Two Major Openings, Input/Output, 1975.

ERIC Educational Resources Information Center

Columbia Univ., New York, NY. Oral History Research Office.

Statistics show the vigorous growth of oral history programs in the United States since 1965. Recent events at the Oral History Research Office, Columbia University, include the opening of two new memoirs (Francis Perkins and Henry A. Wallace); a successful oral history course; and projects in progress in business, English literature,…

Using Oral History in the Elementary School Classroom

ERIC Educational Resources Information Center

Jenks, Charles E.

2010-01-01

All too often, students see history only as a product--a massive collection of unrelated names and events, dates and places. But if students are presented with history as a process, they can become aware of how the product (written history) is created. Oral history is an excellent means for students to gather information and produce historical…

War, Journalism, and Oral History.

ERIC Educational Resources Information Center

Rice, Gary

2000-01-01

Describes a project where students conducted oral history with either a war correspondent or a U.S. combat veteran for the course "War and the News Media: From Vietnam through Desert Storm and Beyond." Discusses how the students prepared for the interviews and the evaluation of their projects. (CMK)

From Ethnography to Social Action through Oral History in Performance.

ERIC Educational Resources Information Center

Carlin, Phyllis Scott

The staged performance of oral history narratives scripted by interpreters/ethnographers has significant potential for instigating social change. Recent articles by Dwight Conquergood and Kristin Langellier provide the basis for merging ethnography, oral history and social action projects. Narratives from a 1984 farm crisis project illustrate this…

The history and global market of oral home-care products.

PubMed

Jardim, Juliana Jobim; Alves, Luana Severo; Maltz, Marisa

2009-01-01

This literature review reports the history and the current market of oral home-care products. It provides information extending from the products used by our ancestors to those currently available, as well as on the changes in the supply and consumption of these products. Although the scientific knowledge about oral diseases has improved greatly in recent years, our ancestors had already been concerned with cleaning their teeth. A variety of rudimentary products and devices were used since before recorded history, like chewing sticks, tree twigs, bird feathers, animal bones, tooth powder and home-made mouth rinses. Today, due to technological improvements of the cosmetic industry and market competition, home-use oral care products available in the marketplace offer a great variety of options. An increase in the consumption of oral care products has been observed in the last decades. Estimates show that Latin America observed a 12% increase in hygiene and beauty products sales between 2002 and 2003, whereas the observed global rate was approximately 2%. A significant increase in the per capita consumption of toothpaste, toothbrush, mouthrinse and dental floss has been estimated from 1992 to 2002, respectively at rates of 38.3%, 138.3%, 618.8% and 177.2%. Pertaining to this increased supply and consumption of oral care products, some related questions remain unanswered, like the occurrence of changes in disease behavior due to the use of new compounds, their actual efficacy and correct indications, and the extent of the benefits to oral health derived from consuming more products.

The Oral History of Evaluation: The Professional Development of Robert Stake

ERIC Educational Resources Information Center

Miller, Robin Lin; King, Jean A.; Mark, Melvin M.; Caracelli, Valerie

2016-01-01

Over the past 14 years, AEA's Oral History Project Team (Robin Lin Miller, Jean A. King, Valerie Caracelli, and Melvin M. Mark) has conducted interviews with individuals who have made signal contributions to evaluation theory and practice, tracing their professional development and contextualizing their work within the social and political…

Oral history, subjectivity, and environmental reality: Occupational health histories in twentieth-century Scotland

DOE Office of Scientific and Technical Information (OSTI.GOV)

Johnston, R.; McIvor, A.

2004-07-01

This essay uses oral histories of dust disease in twentieth-century Scotland to illustrate the ways in which such history can illuminate how the working environment and work cultures affect workers' bodies and how workers come to terms with the ill-health caused by their employment. It emphasizes the agency of the interpreter but argues further that oral histories of dust disease in twentieth-century Scotland are simultaneously influenced by, and evidence for, material conditions. The essay explores the notion that the bodies, not just the voices of interviewees, are material testament to health-corroding work practices, cultures, and habitat. The focus is themore » problems caused by the inhalation of coal and asbestos dust.« less

A Dirty Mind Never Sleeps and Other Comments on the Oral History Movement *

PubMed Central

Olch, Peter D.

1971-01-01

Oral history has become an increasingly popular technique for gathering information. Viewed by some as the last word in historiography and by others as the latest word in histrionics, it is in fact nothing more and nothing less than a technique with many worthwhile applications if handled with reason and proper preparation. A brief historical review of the oral history movement is followed by a description of the current efforts in oral history in the life sciences. In conclusion the author expresses his personal views on the probable future of oral history. PMID:5146767

The Oral History of Evaluation: The Professional Development of Marvin C. Alkin

ERIC Educational Resources Information Center

American Journal of Evaluation, 2010

2010-01-01

Over the past 7 years, the Oral History Project Team has conducted interviews with individuals who have made signal contributions to evaluation theory and practice, tracing their professional development and contextualizing their work within the social and political climates of the time. By capturing the professional evolution of those who have…

Learning Historical Thinking with Oral History Interviews: A Cluster Randomized Controlled Intervention Study of Oral History Interviews in History Lessons

ERIC Educational Resources Information Center

Bertram, Christiane; Wagner, Wolfgang; Trautwein, Ulrich

2017-01-01

The present study examined the effectiveness of the oral history approach with respect to students' historical competence. A total of 35 ninth-grade classes (N = 900) in Germany were randomly assigned to one of four conditions--live, video, text, or a (nontreated) control group--in a pretest, posttest, and follow-up design. Comparing the three…

Oral History: Playing by the Rules.

ERIC Educational Resources Information Center

Oshinsky, David M.

1990-01-01

Describes oral history interviewing techniques that the author used to research his biography of Joseph McCarthy before the American Historical Association (AHA) issued its seven guidelines on interview use. These guidelines focus on taping sessions, signed releases, written transcripts, respecting human dignity, and placing materials in archive…

Bridging Gaps and Preserving Memories through Oral History Research and Writing

ERIC Educational Resources Information Center

Dayton-Wood, Amy; Hammonds, Laren; Matherson, Lisa; Tollison, Leah

2012-01-01

In spring of 2010, three high school teachers and their students paired with a college teacher and her advanced writing class to collaborate on oral history research and writing. While many people think of oral history as "just stories," the authors introduce it to students as a rigorous method for documenting historical events, cultural…

Oral History Project: Bringing Students Together

ERIC Educational Resources Information Center

Swerdlow, Linda Kantor

2005-01-01

This article describes the Veteran's Oral History Project, a collaboration between students at Isaac Young Middle School and pre-service teachers enrolled in the author's middle school education class at the College of New Rochelle. The pre-service teachers developed and taught an integrated interdisciplinary unit on the Vietnam era, culminating…

Family history and oral health: findings from the Dunedin Study

PubMed Central

Shearer, Dara M; Thomson, W. Murray; Caspi, Avshalom; Moffitt, Terrie E; Broadbent, Jonathan M; Poulton, Richie

2011-01-01

Context The effects of the oral health status of one generation on that of the next within families are unclear. Objective To determine whether parental oral health history is a risk factor for oral disease. Methods Oral examination and interview data were collected during the age-32 assessments in the Dunedin Study. Parental data were also collected on this occasion. The sample was divided into two familial-risk groups for caries/tooth loss (high risk and low risk) based on parents’ self-reported history of tooth loss at the age-32 assessment interview. Main outcome measures Probands’ dental caries and tooth loss status at age 32, together with lifelong dental caries trajectory (age 5–32). Results Caries/tooth-loss risk analysis was conducted for 640 proband-parents groups. Referent groups were the low-familial-risk groups. After controlling for confounding factors (sex, episodic use of dental services, socio-economic status and plaque trajectory), the prevalence ratio (PR) for having lost 1+ teeth by age 32 for the high-familial-risk group was 1.41 (95% confidence interval [CI] 1.05, 1.88) and the rate ratio for DMFS at age 32 was 1.41 (95% CI 1.24, 1.60). In the high-familial-risk group, the PR of following a high caries trajectory was 2.05 (95% CI 1.37, 3.06). Associations were strongest when information was available about both parents’ oral health. Nonetheless, when information was available for one parent only, associations were significant for some proband outcomes. Conclusions People with poor oral health tend to have parents with poor oral health. Family/parental history of oral health is a valid representation of the intricacies of the shared genetic and environmental factors that contribute to an individual’s oral health status. Associations were strongest when data from both parents can be obtained. PMID:22022823

Using "Talking History" To Teach Oral History and the Post-World War II Era.

ERIC Educational Resources Information Center

Drake, Sarah E.

2003-01-01

Discusses an oral history project in which students interview a member of the Baby Boomer generation. Explains that the fourth episode of the "Talking History" series, "Greatest Generation," offers students background information before starting the project. Describes how the teacher can prepare and guide students through the interviews. (CMK)

Ordinary Lives Illuminated: Writing Oral History.

ERIC Educational Resources Information Center

Gandesbery, Jean

1990-01-01

Describes how writing oral history can help students to feel that they are participating in a lively intellectual and cultural process that travels beyond the limits of the classroom. Says students claim that their obligations to the assignment are surpassed by their feelings of gratification in having created living works with lasting vitality.…

Understanding the Impact of Using Oral Histories in the Classroom

ERIC Educational Resources Information Center

Dutt-Doner, Karen M.; Allen, Susan; Campanaro, Kathryn

2016-01-01

Oral histories are a powerful pedagogical tool in developing historical understanding and important learning skills simultaneously. Teachers use firsthand accounts of historical time periods and/or events to help develop students' sense of history. In addition to gaining historical understanding, students are able to bring history alive by…

An Oral History Project: World War II Veterans Share Memories in My Classroom

ERIC Educational Resources Information Center

Fuchs, David W.

2004-01-01

This article describes how the author developed and implemented a course on World War II that has an oral history component. The author describes the format of the World War II course and the oral history component within the course framework. The author uses classroom presentations by veterans to enliven his World War II history class and enhance…

Legal Aspects of Oral History Collections. A Report to the Oral History Committee of the Medical Library Association.

ERIC Educational Resources Information Center

Wright, A. J.

Legal implications of oral history research and collection can be divided into four broad areas of concern, including copyright, restriction of access, libel, and contracts. This document presents highlights from various authorities in each of these areas. Peterson notes that interviewers and interviewees hold the copyright to their own words; a…

Gathering the forgotten voices: An oral history of the Canada-France-Hawaii Telescope's early years

NASA Astrophysics Data System (ADS)

Laychak, M. B.; Bryson, L.

2008-06-01

They came to the Big Island from as far away as Murrumbeena, Australia, and as near by as Hilo, Hawaii. They were the progeny of Scottish coal miners, French physicists, Chicago truck drivers, Japanese samurai and Big Island cane workers. Together, these men and women would build and commission one of the most dynamic and productive 3.6-m telescopes in the world and one that remains at the forefront of science and technology. The CFHT oral history DVD preserves the stories of the first decade and a half of the observatory.

Historic Columbia River Highway oral history : final report.

DOT National Transportation Integrated Search

2009-08-01

The Historic Columbia River Highway: Oral History Project compliments a larger effort in Oregon to reconnect abandoned sections of the Historic Columbia River Highway. The goals of the larger reconnection project, Milepost 2016 Reconnection Projec...

Oral Histories as Critical Qualitative Inquiry in Community Health Assessment

ERIC Educational Resources Information Center

Hernandez, Sarah Gabriella; Genkova, Ana; Castañeda, Yvette; Alexander, Simone; Hebert-Beirne, Jennifer

2017-01-01

Qualitative methods such as focus groups and interviews are common methodologies employed in participatory approaches to community health assessment to develop effective community health improvement plans. Oral histories are a rarely used form of qualitative inquiry that can enhance community health assessment in multiple ways. Oral histories…

Skin testing and oral penicillin challenge in patients with a history of remote penicillin allergy.

PubMed

Goldberg, Arnon; Confino-Cohen, Ronit

2008-01-01

Penicillin administration is usually contraindicated in penicillin-allergic patients with positive skin test results. To examine whether penicillin oral challenge for patients with a history of remote non-life-threatening allergic reaction to penicillin can be well tolerated irrespective of skin test results. In a prospective open-label trial, 8,702 individuals were screened between November 1998 and January 2000. Of 687 patients with a non-life-threatening allergic reaction to penicillin, occurring longer than 3 years earlier, 169 were enrolled. Regardless of the response to penicillin skin testing, patients received the usual 1-day dosage of penicillin and amoxicillin, on 2 separate occasions. Two to 6 years later, a follow-up was conducted to assess the outcomes of further penicillin administration. A total of 272 combined skin tests and oral challenges were performed on 169 patients. Among 137 challenges with a positive skin test result and 135 patients with a negative skin test result, 9 (6.6%) and 5 (3.7%) (P = .29), respectively, developed a mild rash to oral challenge. At follow-up, 2 to 6 years afterward, 3 of 55 patients (5.5%) who were given a full treatment course of penicillin developed a mild skin eruption. Positive penicillin skin test results for patients with a remote history of non-life-threatening allergic reaction to penicillin were not associated with a greater prevalence of adverse reactions to oral challenge with penicillin than negative results. Because skin testing is considered the gold standard and the safest method for predicting tolerance to penicillin administration, oral penicillin challenge may be used as a diagnostic method only in these specific patients when skin testing is not feasible.

Affinity and Interpretation in Oral Histories of Art Education

ERIC Educational Resources Information Center

Garnet, Dustin

2017-01-01

In the pursuit of my doctoral research on the institutional history of the art department at Central Technical School (CTS) in Toronto, Canada, I amassed a collection of oral histories from 20 current and former CTS art instructors and students, recorded across the country. As an instructor in the CTS art department in addition to being its…

Oral Cancer around Dental Implants Appearing in Patients with\\without a History of Oral or Systemic Malignancy: a Systematic Review.

PubMed

Pinchasov, Ginnady; Haimov, Haim; Druseikaite, Monika; Pinchasov, Daniel; Astramskaite, Inesa; Sarikov, Rafael; Juodzbalys, Gintaras

2017-01-01

The purpose of this article is to systematically review the circumstance of oral cancer around osseointegrated dental implants. An electronic literature search was conducted through the MEDLINE (PubMed) and EMBASE databases. The search was restricted for articles published during the last 21 years from January 1996 to April 2017 and articles were limited to English language. A total of 35 articles were reviewed, and 19 of the most relevant articles that are suitable to the criteria were selected. Case reports were analysed when oral cancer was present in patients with dental implants. Finally, the present data included 28 patients. A direct link between dental implants and oral cancer was not found. It was observed that there were no significant differences in number of incidences of oral cancer between patients with history of malignancy and those without. More research should be made to document such cases. It was noticed that in many cases oral cancer around dental implant present itself as peri-implantitis, correct differential diagnosis is essential in such cases.

The Oral History of Evaluation, Part 4: The Professional Evolution of Carol H. Weiss

ERIC Educational Resources Information Center

American Journal of Evaluation, 2006

2006-01-01

During the past 3 years, the Oral History Project Study Team, which comprises Jean King, Mel Mark, and Robin Miller, has conducted interviews with individuals who have made signal contributions to the program evaluation field. Their goal was to capture the professional evolution of those who have contributed to the way evaluation in the United…

'I Am a Nurse': Oral Histories of African Nurses.

PubMed

Wall, Barbra Mann; Dhurmah, Krist; Lamboni, Bassan; Phiri, Benson Edwinson

2015-08-01

Much of African history has been written by colonial "masters" and is skewed by cultural bias. The voices of indigenous peoples have largely been ignored. The purpose of this study was to collect the oral histories of African nursing leaders who studied and practiced nursing from the late colonial era (1950s) through decolonization and independence (1960s-70s), in order to better understand their experiences and perspectives. This study relied on historical methodology, grounded specifically within the context of decolonization and independence. The method used was oral history. Oral histories were collected from 13 retired nurses from Mauritius, Malawi, and Togo. Participants' educational and work histories bore the distinct imprint of European educational and medical norms. Nursing education provided a means of earning a living and offered professional advancement and affirmation. Participants were reluctant to discuss the influence of race, but several recalled difficulties in working with both expatriate and indigenous physicians and matrons. Differences in African nurses' experiences were evident at the local level, particularly with regard to language barriers, gender-related divisions, and educational and practice opportunities. The data show that although institutional models and ideas were transported from colonial nursing leaders to African nursing students, the African nurses in this study adapted those models and ideas to meet their own needs. The findings also support the use of storytelling as a culturally appropriate research method. Participants' stories provide a better understanding of how time, place, and social and cultural forces influenced and affected local nursing practices. Their stories also reveal that nursing has held various meanings for participants, including as a means to personal and professional opportunities and as a way to help their countries' citizens.

In their own words: oral histories of Medical Library Association past presidents*

PubMed Central

Epstein, Barbara A.

2016-01-01

Objective The purpose of this lecture was to review the development of the Medical Library Association (MLA) oral history program and to highlight the oral histories of thirty-seven past MLA presidents to identify themes of common interest and relevance to current MLA members. Methods The lecture focused on three main topics discussed in many of the interviews: the presidents' backgrounds and how they came to be medical librarians, how MLA developed as an organization as a reflection of the growth of medical libraries, and the presidents' predictions and advice about the future. Results MLA presidents came from varied backgrounds and locales. As MLA grew from a small, intimate group into a multifaceted organization with a professional management staff, the workload of the presidents changed in scope. One recurring theme in the presidential oral histories was the power differential between men and women in the organization and the profession. MLA presidents reminisced about notable annual meetings and praised the positive impact of the organization on members' professional and personal lives. Conclusions The lecture concludes with recommendations to the organization to increase the availability of the oral histories by providing online access for future interviews and to pay careful attention to their long-term preservation. PMID:26807047

History of the American Board of Ophthalmology Oral Examination.

PubMed

Hamming, Nancy A; Kline, Lanning B; Keltner, John C; Orcutt, James C; Farber, Martha J

2016-09-01

The oral examination has been an integral part of certification by the American Board of Ophthalmology (ABO) since its founding in 1916. An overview is provided regarding the history, evolution, and application of new technology for the oral examination. This part of the certifying process allows the ABO to assess candidates for a variety of competencies, including communication skills and professionalism. Copyright © 2016 American Academy of Ophthalmology. Published by Elsevier Inc. All rights reserved.

The history of the establishment and management philosophies of the Portuguese Protected Areas: combining written records and oral history.

PubMed

Pinto, Bruno; Partidário, Maria

2012-04-01

The history of the establishment and management philosophies of the mainland Portuguese Protected Areas was reconstructed through the use of written records and oral history interviews. The objectives were to review the main philosophies in the creation and management of these areas, to assess the influence of international PA models, to compare the Portuguese case with other European and international literature concerning PAs and to discuss the value of the oral history in this research. As main results, it was found that the initial management model of "Wilderness (or Yellowstone)" was replaced by the "new paradigm" of PAs when the democracy was re-established. Changes in the management philosophies within this "new paradigm" were also identified, which resulted in the transition of a "Landscape" to a "Nature conservation" model. After the establishment of the Natura 2000 network, the "Biodiversity conservation" model prevailed. It was also found that the initiative for the establishment of most PAs came from the government, although there were few cases of creation due to the action of NGOs and municipalities. Finally, oral history interviews enabled the addition of information to the literature review, but also provided more insight and detail to this history.

Highlights in the History of Oral Teacher Preparation in America

ERIC Educational Resources Information Center

Marvelli, Alan L.

2010-01-01

The history of oral teacher preparation in America is both significant and diverse. There are numerous individuals and events that shifted and defined the professional practices of individuals who promote the listening and spoken language development of children with hearing loss. This article provides an overview of this rich history and offers a…

Testis unis, testis nullas: one witness is no witness. Criticisms of the use of oral history in nursing research.

PubMed

Biedermann, N; Hayes, B; Usher, K; Williams, A

2000-01-01

In research, there is no perfection: no perfect method, no perfect sample, and no perfect data analyses tool. Coming to this understanding helps the researcher identify the inadequacies of their preferred method. This paper discusses the criticisms of the oral history method, drawing reference to its challenges and difficulties in relation to its use in nursing research. Oral history has the advantage over more traditional historical approaches in that the narrators can interpret events, personalities and relationships within the interview that are not accessible from written sources. The oral history interview may also provide a forum for unveiling documents and photographs, which might not have been otherwise discovered. Nonetheless, oral history, like most methodologies, is not flawless. This paper discusses the limitations of oral history and suggests ways in which a nurse can use oral history to provide an account of aspects of nursing history.

The Medium and the Message: Oral History, New Media, and a Grassroots History of Working Women

ERIC Educational Resources Information Center

Meyerowitz, Ruth; Zinni, Christine F.

2009-01-01

In the Spring of 2000, Ruth Meyerowitz and Christine Zinni began collaborative efforts--inside and outside of academia--to enhance a course on The History of Working Women at SUNY Buffalo. Videotaping the oral histories of women labor leaders, they later teamed up with Michael Frisch and Randforce Associates--a research group at SUNY at Buffalo's…

Family history of alcoholism and the human brain response to oral sucrose.

PubMed

Eiler, William J A; Dzemidzic, Mario; Soeurt, Christina M; Carron, Claire R; Oberlin, Brandon G; Considine, Robert V; Harezlak, Jaroslaw; Kareken, David A

2018-01-01

A heightened hedonic response to sweet tastes has been associated with increased alcohol preference and alcohol consumption in both humans and animals. The principal goal of this study was to examine blood oxygenation level dependent (BOLD) activation to high- and low-concentration sweet solutions in subjects who are either positive (FHP) or negative (FHN) for a family history of alcoholism. Seventy-four non-treatment seeking, community-recruited, healthy volunteers (22.8 ± 1.6 SD years; 43% men) rated a range of sucrose concentrations in a taste test and underwent functional magnetic resonance imaging (fMRI) during oral delivery of water, 0.83 M, and 0.10 M sucrose. Sucrose compared to water produced robust activation in primary gustatory cortex, ventral insula, amygdala, and ventral striatum. FHP subjects displayed greater bilateral amygdala activation than FHN subjects in the low sucrose concentration (0.10 M). In secondary analyses, the right amygdala response to the 0.10 M sucrose was greatest in FHP women. When accounting for group differences in drinks per week, the family history groups remained significantly different in their right amygdala response to 0.10 M sucrose. Our findings suggest that the brain response to oral sucrose differs with a family history of alcoholism, and that this response to a mildly reinforcing primary reward might be an endophenotypic marker of alcoholism risk.

Tiempos Pasados (Past Times). Grass-Roots Oral History.

ERIC Educational Resources Information Center

Hunsaker, Alan, Ed.

Compiled with learning objectives, suggested lesson plans, learning center activities, and selected teacher and student bibliographies for use at the elementary level, transcripts of oral history interviews with 11 Mexican Americans in San Bernardino County's West End provide understanding of the mass movement of Mexicans to the United States in…

The Oral History of Evaluation: The Professional Development of Evert Vedung

ERIC Educational Resources Information Center

Tranquist, Joakim

2015-01-01

In the vast evaluation literature, there are numerous accounts describing the emergence of the field of evaluation. However, texts on evaluation history often describe how structural conditions for conducting evaluation have changed over time, often from an American perspective. Inspired by the Oral History Team, the purpose of this article is to…

Collaborative Complexities: Co-Authorship, Voice, and African American Rhetoric in Oral History Community Literacy Projects

ERIC Educational Resources Information Center

Grobman, Laurie

2015-01-01

This co-authored article describes a community literacy oral history project involving 14 undergraduate students. It is intellectually situated at the intersection of writing studies, oral history, and African American rhetoric and distinguished by two features: 1) we were a combined team of 20 collaborators, and 2) our narrator, Frank Gilyard,…

Constructing the Historical Ethnography of Childhood through Oral History.

ERIC Educational Resources Information Center

Barman, Jean

The intersection of the ethnographer's method of participant observation and the historian's central concern with chronology provides a potentially useful approach for construction of a historical ethnography of childhood through oral history. The first stage of ethnographic activity, fieldwork centered in participant observation, is not unlike…

How Should an Efficient Oral History Interview Process Be Conducted According to the Views of Pre-Service Teachers?

ERIC Educational Resources Information Center

Dogan, Yasin

2015-01-01

Oral history is a type of history arising from using the memories of people and listening to what they narrate. Oral history is a kind of history established around people. It introduces life into the history, and extends its scope. It selects its heroes among the majority of people who have not been known up to that time not only among the…

Oral histories of HIV/AIDS support group members, NGO workers and home-based carers in KwaZulu-Natal.

PubMed

Denis, Philippe

2016-01-01

The purpose of this paper is to bring to the attention of the AIDS research community the existence of an oral history project known as the Memories of AIDS Project. The project focused on HIV/AIDS support group members, non-governmental organisation (NGO) workers and home-based carers in the Umgungundlovu (Pietermaritzburg) District Municipality, South Africa. The project was carried out by the Sinomlando Centre for Oral History and Memory Work, a research and community development centre of the University of KwaZulu-Natal, over a period of three years (2011-2013). Sixty-five individual oral history interviews of 1 to 4 hours duration and 11 focus group sessions were recorded, transcribed and translated from isiZulu into English when necessary. The life stories of community workers and support group members documented in the interviews show, on the part of the informants, a remarkable degree of agency and assertiveness in matters of sexuality, gender relations and religious beliefs. They found innovative ways of navigating through the conflicting claims of biomedicine, Christianity and African traditional religion. As much as the epidemic caused grief and suffering, it opened the door to new knowledge and new opportunities.

Oral History as a Motivating Factor among Adult Learners.

ERIC Educational Resources Information Center

Lawrence, Janet H.; Lehman, Esther

An exploratory study was designed to assess (1) whether a class created around older adults' personal recollections would motivate the class's involvement in adult education activities, (2) the oral history preparation process's impact on younger interviewers and older respondents, and (3) the instructional approach's strengths and weaknesses. The…

Improving undergraduate nursing research education: the effectiveness of collecting and analyzing oral histories.

PubMed

Duggleby, W

1998-09-01

Nine oral histories of retired RNs (age range from 60 to 77) were collected by trained senior nursing students in their nursing research class. Attitudes toward nursing research of the 18 undergraduate baccalaureate nursing students participating in the collection and analysis of oral histories were compared with 20 students who did not participate. Both groups of students completed a pretest and posttest Attitudes Toward Nursing Research Questionnaire. The participating students had significantly positive changes in their attitudes toward nursing research. The nonparticipating group did not. While reminiscing about their careers, the retired RNs related historical events that influenced their nursing practice. Three themes emerged: World War II, technology, and intensive care units. Through an open-ended, written questionnaire following the interview, the nurses expressed positive benefits of participation. The collection and analysis of oral histories was an effective experiential learning strategy with positive outcomes for the students and the retired nurses who were interviewed.

Presumed minor salivary gland secretion in a patient with a history of oral mucous membrane graft.

PubMed

Kitagawa, Kiyotaka; Hayasaka, Seiji; Matsunou, Hisao; Nagaki, Yasunori

2003-08-01

To describe presumed minor salivary gland secretion in a patient with a history of oral mucous membrane graft in conjunctival plastic surgery. Interventional case report. A 74-year-old woman who had had an oral mucous membrane graft in the left eye complained of mucous discharge. Slit-lamp examination revealed a yellowish-red mass lesion in the superior bulbar conjunctiva. The lesion was excised. Histopathologic examination of the excised tissue revealed lobules and a duct of minor salivary glands. After removal of the mass, mucous discharge decreased. Minor salivary glands within a mucous membrane graft may cause mucous discharge in the eye.

History of oral contraception.

PubMed

Dhont, Marc

2010-12-01

On the 50th birthday of the pill, it is appropriate to recall the milestones which have led to its development and evolution during the last five decades. The main contraceptive effect of the pill being inhibition of ovulation, it may be called a small miracle that this drug was developed long before the complex regulation of ovulation and the menstrual cycle was elucidated. Another stumbling block on its way was the hostile climate with regard to contraception that prevailed at the time. Animal experiments on the effect of sex steroids on ovulation, and the synthesis of sex steroids and orally active analogues were the necessary preliminaries. We owe the development of oral contraceptives to a handful of persons: two determined feminists, Margaret Sanger and Katherine McCormick; a biologist, Gregory Pincus; and a gynaecologist, John Rock. Soon after the introduction of the first pills, some nasty and life-threatening side effects emerged, which were due to the high doses of sex steroids. This led to the development of new preparations with reduced oestrogen content, progestins with more specific action, and alternative administration routes. Almost every decade we have witnessed a breakthrough in oral contraception. Social and moral objections to birth control have gradually disappeared and, notwithstanding some pill scares, oral contraceptives are now one of the most used methods of contraception. Finally, all's well that ends well: recent reports have substantiated the multiple noncontraceptive health benefits paving the way for a bright future for this 50-year-old product.

Communities in the Making: Pedagogic Explorations Using Oral History

ERIC Educational Resources Information Center

Harding, Jennifer; Gabriel, John

2004-01-01

This article discusses two projects supported by the Higher Education Active Community Fund, which involved student and staff volunteers in working with local communities and community-based organisations in two London boroughs. Oral history methods were used to investigate and represent the experiences of elderly people living in Borough A and…

Hanahana: An Oral History Anthology of Hawaii's Working People.

ERIC Educational Resources Information Center

Kodama-Nishimoto, Michi; And Others

The Ethnic Studies Oral History Project of the University of Hawaii recorded and preserved interviews with 250 older Hawaiian working people and selected the 12 most representative life narratives to make up this book. According to an introduction, the 12 were chosen for their portrayal of everyday life and work, their articulation of attitudes…

Reconstructing a School's Past Using Oral Histories and GIS Mapping.

ERIC Educational Resources Information Center

Alibrandi, Marsha; Beal, Candy; Thompson, Ann; Wilson, Anna

2000-01-01

Describes an interdisciplinary project that incorporated language arts, social studies, instructional technology, and science where middle school students were involved in oral history, Geographic Information System (GIS) mapping, architectural research, the science of dendrochronology, and the creation of an archival school Web site. (CMK)

Screening for Oral Cavity Cancer: A 1-year Experience of a Regional Hospital in Taiwan.

PubMed

Chi, T H; Yuan, C H; Chen, R F

2014-01-01

The purpose of this study was to analyze the risk factors affecting precancerous lesions, and cancer of oral cavity, and to assess efficacy of visual screening for oral mucosal lesions. The medical records of patients older than 30 years of age with history of habitual cigarette smoking or betel quid chewing that received screening for oral mucosal lesions between January 2012 and December 2012 were retrospectively reviewed. The patients' age, gender, risk factors, screening findings, and histopathology results of biopsy were included for further analysis. A total of 1341 patients were enrolled in this study. There were 1080 males and 261 females ranging from 30 to 96 years of age, with a mean age of 53.9±13.6 years. After screening, 226 (16.9%) were found to be positive of oral lesions. Among these 226 patients, 69 (30.5%) underwent biopsy under local anesthesia, and the histopathology showed malignancy in 13 (5.8%). All of the confirmed malignant cases were squamous cell carcinoma. Among them, 12 received further staging examination and one was lost to follow-up resulting in unknown stage. The early stage oral cavity cancer (stage I and II) accounted for 84.6% (11/13). The detection rate of early stage oral cavity cancer in our study was reasonable. Therefore, visual screening for oral cavity cancer is recommended for patients with habitual cigarette smoking or betel quid chewing.

Māori oral histories and the impact of tsunamis in Aotearoa-New Zealand

NASA Astrophysics Data System (ADS)

King, Darren N.; Shaw, Wendy S.; Meihana, Peter N.; Goff, James R.

2018-03-01

Māori oral histories from the northern South Island of Aotearoa-New Zealand provide details of ancestral experience with tsunami(s) on, and surrounding, Rangitoto (D'Urville Island). Applying an inductive-based methodology informed by collaborative storytelling, exchanges with key informants from the Māori kin groups of Ngāti Koata and Ngāti Kuia reveal that a folk tale, published in 1907, could be compared to and combined with active oral histories to provide insights into past catastrophic saltwater inundations. Such histories reference multiple layers of experience and meaning, from memorials to ancestral figures and their accomplishments to claims about place, authority and knowledge. Members of Ngāti Koata and Ngāti Kuia, who permitted us to record some of their histories, share the view that there are multiple benefits to be gained by learning from differences in knowledge, practice and belief. This work adds to scientific as well as Maōri understandings about tsunami hazards (and histories). It also demonstrates that to engage with Māori oral histories (and the people who genealogically link to such stories) requires close attention to a politics of representation, in both past recordings and current ways of retelling, as well as sensitivities to the production of new and plural knowledges. This paper makes these narratives available to a new audience, including those families who no longer have access to them, and recites these in ways that might encourage plural knowledge development and co-existence.

Oral biology in middle age: a history of the University at Buffalo Oral Biology PhD Program.

PubMed

Scannapieco, F A

2014-05-01

In 1960, the first Department of Oral Biology in the United States dedicated to the conduct of research, graduate biomedical research education, and the provision of basic oral science education for the DDS curriculum was established at the University at Buffalo. In 1963, the Department organized the first PhD Program in Oral Biology in the United States. This PhD program has produced a large cadre of oral health researchers, many of whom have gone on to make major contributions to dental research and education. This article provides a brief history of the program, the context within which the program was organized and developed, and a description of some of the many faculty, students, and fellows associated with the program. Additionally, to celebrate the 50th anniversary of this program, a symposium, entitled "The Oral Microbiome, Immunity and Chronic Disease", was held on June 12-14, 2013, in Buffalo, New York. The proceedings are published online in Advances in Dental Research (2014, Vol. 26).

Fidelia Adams Johnson: Ingenious Daughter of the Founder of Grambling State University. From Voices of Inspiration Series, an Oral History Project.

ERIC Educational Resources Information Center

Grambling State Univ., LA. Dept. of History and Philosophy.

In this brief oral history, the life of Fidelia Adams Johnson is recounted with sections devoted to her family background, formative years, college experience, working life and retirement years as a black woman of influence. Her grandfather helped establish Tuskegee Institute and her father founded Louisiana's Grambling State College. Fidelia…

Marathon maternity oral history project: Exploring rural birthing through narrative methods.

PubMed

Orkin, Aaron; Newbery, Sarah

2014-01-01

To explore how birthing and maternity care are understood and valued in a rural community. Oral history research. The rural community of Marathon, Ont, with a population of approximately 3500. A purposive selection of mothers, grandmothers, nurses, physicians, and community leaders in the Marathon medical catchment area. Interviews were conducted with a purposive sample, employing an oral history research methodology. Interviews were conducted non-anonymously in order to preserve the identity and personhood of participants. Interview transcripts were edited into short narratives. Oral histories offer perspectives and information not revealed in other quantitative or qualitative research methodologies. Narratives re-personalize and humanize medical research by offering researchers and practitioners the opportunity to bear witness to the personal stories affected through medical decision making. Eleven stand-alone narratives, published in this issue of Canadian Family Physician, form the project's findings. Similar to a literary text or short story, they are intended for personal reflection and interpretation by the reader. Presenting the results of these interviews as narratives requires the reader to participate in the research exercise and take part in listening to these women's voices. The project's narratives will be accessible to readers from academic and non-academic backgrounds and will interest readers in medicine and allied health professions, medical humanities, community development, gender studies, social anthropology and history, and literature. Sharing personal birthing experiences might inspire others to reevaluate and reconsider birthing practices and services in other communities. Where local maternity services are under threat, Marathon's stories might contribute to understanding the meaning and challenges of local birthing, and the implications of losing maternity services in rural Canada.

The Oral History Program: III. Personal views of health sciences librarianship and the Medical Library Association.

PubMed Central

McKenzie, D; Pifalo, V

1998-01-01

The Medical Library Association Oral History Program uses accepted oral history techniques to collect and preserve interviews with members. The original taped interviews and transcripts are kept in the Medical Library Association archives and made available for research purposes; edited copies of the interviews are distributed through the National Network of Libraries of Medicine, and members are encouraged to borrow and read the histories. Summaries of forty-three interviews provide personal views on health sciences librarianship and the Medical Library Association. PMID:9803287

The Oral History Program: II. Personal views of health sciences librarianship and the Medical Library Association.

PubMed

McKenzie, D; Pifalo, V

1998-07-01

The Medical Library Association Oral History Program uses accepted oral history techniques to collect and preserve interviews with members. The original taped interviews and transcripts are kept in the Medical Library Association archives and made available for research purposes; edited copies of the interviews are distributed through the National Network of Libraries of Medicine, and members are encouraged to borrow and read the histories. Summaries of forty-three interviews provide personal views on health sciences librarianship and the Medical Library Association.

The Oral History Program: II. Personal views of health sciences librarianship and the Medical Library Association.

PubMed Central

McKenzie, D; Pifalo, V

1998-01-01

The Medical Library Association Oral History Program uses accepted oral history techniques to collect and preserve interviews with members. The original taped interviews and transcripts are kept in the Medical Library Association archives and made available for research purposes; edited copies of the interviews are distributed through the National Network of Libraries of Medicine, and members are encouraged to borrow and read the histories. Summaries of forty-three interviews provide personal views on health sciences librarianship and the Medical Library Association. PMID:9681172

Oral history and memories of Hansen's disease patients in two Colombian leper colonies: life trajectories, conflicts and resistance strategies.

PubMed

Botero-Jaramillo, Natalia; Mora-Blanco, Jessica; Quesada-Jiménez, Nelson Daniel

2017-01-01

The paper examines the oral history of Hansen's disease in two Colombian communities that were leper colonies until 1961. The oral history around the disease allows us to connect individuals' memories with collective memory. This history remains an oral one, and few academic studies have documented it. We use oral history as a qualitative research method in order to analyze how the patients and those who lived alongside them positioned themselves in terms of the disease and how it permeated their entire existence, re-signifying the concepts of health and disease, normality and abnormality. We examine how, over the course of their lives, they engaged in resistance strategies that allowed them to get closer to normality, in their own sociocultural terms.

The Oral History Curriculum Issue: A Step toward Quality Schools.

ERIC Educational Resources Information Center

Phillips, Jerry

Sixty-five students in an undergraduate reading class wrote narratives on literacy life experiences from oral history tapes collected from interviews. Students interviewed middle and high school-level reluctant readers. In classroom workshops, the college students brainstormed about how to conduct the interviews and write the narratives. In later…

Community Schools as Urban District Reform: Analyzing Oakland's Policy Landscape through Oral Histories

ERIC Educational Resources Information Center

Trujillo, Tina M.; Hernández, Laura E.; Jarrell, Tonja; Kissell, René

2014-01-01

The purpose of this article is to investigate the multiple political histories that have coalesced to produce support for or resistance to the Oakland Unified School District's full-service community schools policy. It analyzes oral history interview data from eight stakeholders who represent the district's major constituencies to explore the…

Beyond identity politics: the making of an oral history of Hong Kong women who love women.

PubMed

Wong, Day

2006-01-01

Oral history has long been an important resource for lesbian and other underprivileged groups in advancing identity politics. While there is an increased awareness of social construction of identity and the impact of race and class on the experiences of sexual identities, oral historians have yet to rethink their task in view of poststructuralists' and queer theorists' critique of identity. This paper examines the "Oral History Project of Hong Kong Women Who Love Women" as an attempt to construct histories that respect difference and minimize normalization. It discusses the project's significance in terms of its subversion of the heterosexual/homosexual binary and its queering of the notions of identity, community and coming out. The critique unfolded is one of anti-assimilation and anti-minoritization. doi:10.1300/J155v10n03_03.

Computer-assisted versus oral-and-written family history taking for identifying people with elevated risk of type 2 diabetes mellitus.

PubMed

Pappas, Yannis; Wei, Igor; Car, Josip; Majeed, Azeem; Sheikh, Aziz

2011-12-07

Diabetes is a chronic illness characterised by insulin resistance or deficiency, resulting in elevated glycosylated haemoglobin A1c (HbA1c) levels. Because diabetes tends to run in families, the collection of data is an important tool for identifying people with elevated risk of type2 diabetes. Traditionally, oral-and-written data collection methods are employed but computer-assisted history taking systems (CAHTS) are increasingly used. Although CAHTS were first described in the 1960s, there remains uncertainty about the impact of these methods on family history taking, clinical care and patient outcomes such as health-related quality of life.  To assess the effectiveness of computer-assisted versus oral-and-written family history taking for identifying people with elevated risk of developing type 2 diabetes mellitus. We searched The Cochrane Library (issue 6, 2011), MEDLINE (January 1985 to June 2011), EMBASE (January 1980 to June 2011) and CINAHL (January 1981 to June 2011). Reference lists of obtained articles were also pursued further and no limits were imposed on languages and publication status. Randomised controlled trials of computer-assisted versus oral-and-written history taking in adult participants (16 years and older). Two authors independently scanned the title and abstract of retrieved articles. Potentially relevant articles were investigated as full text. Studies that met the inclusion criteria were abstracted for relevant population and intervention characteristics with any disagreements resolved by discussion, or by a third party. Risk of bias was similarly assessed independently. We found no controlled trials on computer-assisted versus oral-and-written family history taking for identifying people with elevated risk of type 2 diabetes mellitus. There is a need to develop an evidence base to support the effective development and use of computer-assisted history taking systems in this area of practice. In the absence of evidence on effectiveness

[Oral communication: short history and some rules].

PubMed

Panini, Roberta; Fiorini, Fulvio

2015-01-01

The verbal communication represents the first human communication, that even more used and one most immediate. History and the development of communication is divided into historical periods, is complex and is bound to the period contingencies and to the social reference community. The oral communication is never isolated but is always taken by the not verbal one, including the silences, the position and the spaces (c.d. proxemics). The good communicator stimulates the cooperation through the conversation rule respect (qualities, amounts, way and relation) and reduces the possible asymmetry between broadcaster and receiver fitting its code to that of the interlocutor.

Photography and Oral History as a Means of Chronicling the Homeless in Miami: The "StreetWays" Project

ERIC Educational Resources Information Center

Provenzo, Eugene F.; Ameen, Edward; Bengochea, Alain; Doorn, Kristen; Pontier, Ryan; Sembiante, Sabrina

2011-01-01

This article describes the use of Photography and Oral History research methods as part of a collaborative research project on homelessness in Miami. Issues involving the use of documentary photography and oral history as a means of creating greater social awareness in the general public are explored, as well as broader issues of Social Justice.…

Fish Bowls and Bloopers: Oral History in the Classroom. Lesson Plan.

ERIC Educational Resources Information Center

Paul, Paula J.

1997-01-01

Describes teaching methods used to prepare students for conducting oral history interviews. Fishbowl interviews consist of a behavior-modeling exercise where the teacher interviews a guest in front of the class. Examines other instructional techniques such as role playing and paired interviewing. (MJP)

Oral History as an Innovative Language Teaching Technique for Spanish Heritage Language Learners

ERIC Educational Resources Information Center

Burgo, Clara

2016-01-01

Oral history is presented in this article as an interpretative exercise for historical events in a Spanish course for heritage language learners at the university level. Through the interview of a Latino immigrant family, students re-examined the history of their own families and increased their linguistic self-esteem. They were guided to become…

Historia Oral, Experiencias de Aprendizagem e Enraizamento Sociocultural--Um Projeto em Curso (Oral History, Learning Experiences, and Sociocultural Setting--A Project in Process).

ERIC Educational Resources Information Center

Vidigal, Luis

1995-01-01

Examines education and childhood in Portugal. Uses oral history methods in an educational context, exploring oral statements pedagogically. Considers these statements especially suitable to maintaining aspects of collective memory and social identity, reinforcing students' national and regional identities. Suggests this is very important in…

"My Memory's Back!" Inclusive Learning Disability Research Using Ethics, Oral History and Digital Storytelling

ERIC Educational Resources Information Center

Manning, Corinne

2010-01-01

The following article outlines the methodological approach used to include people with learning disabilities as active participants in an oral history produced in Australia. The history sought to document life inside Kew Cottages, Australia's oldest and largest specialised institution for people with learning disabilities. This work furthers…

Beyond greener pastures: exploring contexts surrounding Filipino nurse migration in Canada through oral history.

PubMed

Ronquillo, Charlene; Boschma, Geertje; Wong, Sabrina T; Quiney, Linda

2011-09-01

The history of immigrant Filipino nurses in Canada has received little attention, yet Canada is a major receiving country of a growing number of Filipino migrants and incorporates Filipino immigrant nurses into its healthcare workforce at a steady rate. This study aims to look beyond the traditional economic and policy analysis perspectives of global migration and beyond the push and pull factors commonly discussed in the migration literature. Through oral history, this study explores biographical histories of nine Filipino immigrant nurses currently working in British Columbia and Alberta, Canada. Narratives reveal the instrumental role of the deeply embedded culture of migration in the Philippines in influencing Filipino nurses to migrate. Additionally, the stories illustrate the weight of cultural pressures and societal constructs these nurses faced that first colored their decision to pursue a career in nursing and ultimately to pursue emigration. Oral history is a powerful tool for examining migration history and sheds light on nuances of experience that might otherwise be neglected. This study explores the complex connections between various factors motivating Filipino nurse migration, the decision-making process, and other pre-migration experiences. © 2011 Blackwell Publishing Ltd.

Human radiation studies: Remembering the early years: Oral history of health physicist Karl Z. Morgan, Ph.D., conducted January 7, 1995

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1995-06-01

This report provided a transcript of an interview of Dr. Karl. Z. Morgan by representatives of the DOE Office of Human Radiation Experiments. Dr. Morgan was selected for this interview because of his research for the Manhattan Project at the Metallurgical Laboratory in Chicago and his work at the Oak Ridge National Laboratory (ORNL). The oral history covers Dr. Morgan`s work as a pioneer in the field of Health Physics, his research at ORNL and his work since he retired from ORNL.

Enriching the Historiography of Religious Education: Insights from Oral Life History

ERIC Educational Resources Information Center

Doney, Jonathan; Parker, Stephen G.; Freathy, Rob

2017-01-01

This article seeks to exemplify the extent to which oral life history research can enrich existing historiographies of English Religious Education (RE). Findings are reported from interviews undertaken with a sample of key informants involved in designing and/or implementing significant curriculum changes in RE in the 1960s and 1970s. The…

The Olive Project: An Oral History Project in Multiple Modes

ERIC Educational Resources Information Center

Anderson, Erin R.

2011-01-01

This project is devoted to the memory of my grandmother, Olive. It is at once her life story and not a story at all. In a sense it represents the product of an intimate family collaboration and of the close journey we shared in collecting and preserving her oral history. But this project is not a product, nor is it entirely about my grandma, about…

Computer-assisted versus oral-and-written dietary history taking for diabetes mellitus.

PubMed

Wei, Igor; Pappas, Yannis; Car, Josip; Sheikh, Aziz; Majeed, Azeem

2011-12-07

Diabetes is a chronic illness characterised by insulin resistance or deficiency, resulting in elevated glycosylated haemoglobin A1c (HbA1c) levels. Diet and adherence to dietary advice is associated with lower HbA1c levels and control of disease. Dietary history may be an effective clinical tool for diabetes management and has traditionally been taken by oral-and-written methods, although it can also be collected using computer-assisted history taking systems (CAHTS). Although CAHTS were first described in the 1960s, there remains uncertainty about the impact of these methods on dietary history collection, clinical care and patient outcomes such as quality of life.  To assess the effects of computer-assisted versus oral-and-written dietary history taking on patient outcomes for diabetes mellitus. We searched The Cochrane Library (issue 6, 2011), MEDLINE (January 1985 to June 2011), EMBASE (January 1980 to June 2011) and CINAHL (January 1981 to June 2011). Reference lists of obtained articles were also pursued further and no limits were imposed on languages and publication status. Randomised controlled trials of computer-assisted versus oral-and-written history taking in patients with diabetes mellitus. Two authors independently scanned the title and abstract of retrieved articles. Potentially relevant articles were investigated as full text. Studies that met the inclusion criteria were abstracted for relevant population and intervention characteristics with any disagreements resolved by discussion, or by a third party. Risk of bias was similarly assessed independently. Of the 2991 studies retrieved, only one study with 38 study participants compared the two methods of history taking over a total of eight weeks. The authors found that as patients became increasingly familiar with using CAHTS, the correlation between patients' food records and computer assessments improved. Reported fat intake decreased in the control group and increased when queried by the computer

A History of Oral Interpretation.

ERIC Educational Resources Information Center

Bahn, Eugene; Bahn, Margaret L.

This historical account of the oral interpretation of literature establishes a chain of events comprehending 25 centuries of verbal tradition from the Homeric Age through 20th Century America. It deals in each era with the viewpoints and contributions of major historical figures to oral interpretation, as well as with oral interpretation's…

The Oral History of Evaluation: The Professional Development of Thomas D. Cook

ERIC Educational Resources Information Center

Mark, Melvin M.; Caracelli, Valerie; McNall, Miles A.; Miller, Robin Lin

2018-01-01

Since 2003, the Oral History Project Team has conducted interviews with individuals who have made particularly noteworthy contributions to the theory and practice of evaluation. In 2013, Mel Mark, Valerie Caracelli, and Miles McNall sat with Thomas Cook in Washington, D.C., during the American Evaluation Association (AEA) annual conference. The…

Black Teachers and the Struggle against Apartheid: Oral Histories from South Africa.

ERIC Educational Resources Information Center

Wieder, Alan

2002-01-01

Presents the oral histories of three black educators who resisted apartheid and helped raise students' self-esteem despite the demeaning Bantu Education curriculum, experiencing multiple failures and successes in the era between the 1976 Soweto uprising and the end of apartheid in the early 1990s. All three resisted calls for "liberation…

The risk of venous thrombosis in women over 50 years old using oral contraception or postmenopausal hormone therapy.

PubMed

Roach, R E J; Lijfering, W M; Helmerhorst, F M; Cannegieter, S C; Rosendaal, F R; van Hylckama Vlieg, A

2013-01-01

Oral contraception (OC) and postmenopausal hormone therapy (HT) can be used to alleviate menopausal symptoms. However, the risk of venous thrombosis (VT) associated with OC use in women over 50 years old has never been assessed and the two preparations have not been directly compared. To determine and compare the risk of VT associated with OC and HT use. From a large case-control study, 2550 women aged over 50 years old, 1082 patients with a first VT and 1468 controls, were included. Odds ratios (ORs) and 95% confidence intervals for VT were calculated for OC-users (164 patients and 54 controls) and HT-users (88 patients and 102 controls) compared with non-hormone users (823 patients and 1304 controls). OC-users had a 6.3-fold (4.6-9.8) increased risk of VT. This ranged from 5.4 (3.3-8.9) for preparations containing levonorgestrel to 10.2 (4.8-21.7) for desogestrel. The VT-risk associated with oral HT use was 4.0 (1.8-8.2) for conjugated equine estrogen combined with medroxyprogesterone acetate and 3.9 (1.5-10.7) for micronized estradiol combined with norethisterone acetate. Non-oral HT did not increase the risk of VT: OR 1.1 (0.6-1.8). Relative risk estimates were further increased in hormone users with factor V Leiden, prothrombin G20210A or blood group non-O and hormone users with a family history of VT. In this study, non-oral HT seemed to be the safest hormonal preparation in women over 50 years old. OC use increased the VT risk the most, especially in women with inherited thrombophilia or a family history of VT. © 2012 International Society on Thrombosis and Haemostasis.

History of the Oral and Maxillofacial Surgery Residency Program at Universidad el Bosque, Bogotá, Colombia.

PubMed

Castro-Núñez, Jaime

2012-01-01

The formal training of oral and maxillofacial surgeons in Colombia started in 1958 at Hospital Sanjos6, thanks to the titanic work of Waldemar Wilhelm, a German-born surgeon who settled in BogotA in 1950. Today there are seven institutions in Colombia that offer residency programs in oral and maxillofacial surgery. The aim of this article is to describe the history of the Oral and Maxillofacial Surgery Residency Program at Universidad El Bosque in Bogota.

333 Cedar Street: an oral history. A chapter in the history of contemporary medicine.

PubMed Central

Viseltear, A. J.

1985-01-01

This paper contains excerpts and colloquies selected from interviews which will appear in a proposed book-length oral history of the Yale University School of Medicine. The book, which considers all the constituent members of the Yale academic medical community, is a statement about contemporary issues in medicine. Owing to space constraints, only excerpts from students appear in this paper. It is believed that these selections may be used as case studies to explore in depth issues of contemporary medical interest. The excerpts have been categorized into eight thematic clusters considering different aspects of premedical and medical school life. PMID:3892936

General view, marine aviation hangars, looking northwest. Oral history has ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

General view, marine aviation hangars, looking northwest. Oral history has suggested that the north unit of the two surviving structures (in the background with the gable roof) was used as a repair shed by what is now the Philadelphia International Airport when it opened in 1925, and the south (doubled) unit was constructed as part of the 1926 Sesqui-Centennial Exposition. - Lazaretto Quarantine Station, Marine Aviation Hangars, Wanamaker Avenue and East Second Street, Essington, Delaware County, PA

The history of oral hygiene products: how far have we come in 6000 years?

PubMed

Fischman, S L

1997-10-01

How far have we come in the past six millennia? Numerous dental epidemiological studies indicate that people are keeping their teeth longer than over before in this century. Agents and devices have evolved, by custom and by research, to enable people, with professional assistance, to maintain good oral health. Our diets, our lifestyles and our professional colleagues have "conspired" as pathogenic influences on oral health. The profession has met the challenge by developing and perfecting a myriad of devices and agents to thwart these pathogenic factors. Patient motivation and professional acceptance of preventive dentistry procedures still remain challenges. We certainly eat well, speak well, look fine and "smell fresh"--but we also have plaque, gingivitis and dental caries. The reader can determine how much progress has been made by reflecting on his or her personal oral health status!

Oral History as Complement to Place-as-Text: Approaches to Service Learning

ERIC Educational Resources Information Center

Pederson, JoEllen; Znosko, Jessi; Peters, Jesse; Cannata, Susan M.

2018-01-01

The purpose of this paper is to discuss the advantages of combining place-as-text curriculum with an oral history collection to act as catalysts for transformational learning. These experiential and service learning practices complement each other to enrich the encounters students are afforded. First, the nature and procedures of place-as-text and…

Library roles in disaster response: an oral history project by the National Library of Medicine*†

PubMed Central

Featherstone, Robin M.; Lyon, Becky J.; Ruffin, Angela B.

2008-01-01

Objectives: To develop a knowledgebase of stories illustrating the variety of roles that librarians can assume in emergency and disaster planning, preparedness, response, and recovery, the National Library of Medicine conducted an oral history project during the summer of 2007. The history aimed to describe clearly and compellingly the activities—both expected and unusual—that librarians performed during and in the aftermath of the disasters. While various types of libraries were included in interviews, the overall focus of the project was on elucidating roles for medical libraries. Methods: Using four broad questions as the basis for telephone and email interviews, the investigators recorded the stories of twenty-three North American librarians who responded to bombings and other acts of terrorism, earthquakes, epidemics, fires, floods, hurricanes, and tornados. Results: Through the process of conducting the oral history, an understanding of multiple roles for libraries in disaster response emerged. The roles fit into eight categories: institutional supporters, collection managers, information disseminators, internal planners, community supporters, government partners, educators and trainers, and information community builders. Conclusions: Librarians—particularly health sciences librarians—made significant contributions to preparedness and recovery activities surrounding recent disasters. Lessons learned from the oral history project increased understanding of and underscored the value of collaborative relationships between libraries and local, state, and federal disaster management agencies and organizations. PMID:18974811

40 CFR 68.42 - Five-year accident history.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 15 2010-07-01 2010-07-01 false Five-year accident history. 68.42... (CONTINUED) CHEMICAL ACCIDENT PREVENTION PROVISIONS Hazard Assessment § 68.42 Five-year accident history. (a) The owner or operator shall include in the five-year accident history all accidental releases from...

40 CFR 68.42 - Five-year accident history.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 16 2014-07-01 2014-07-01 false Five-year accident history. 68.42... (CONTINUED) CHEMICAL ACCIDENT PREVENTION PROVISIONS Hazard Assessment § 68.42 Five-year accident history. (a) The owner or operator shall include in the five-year accident history all accidental releases from...

40 CFR 68.42 - Five-year accident history.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 15 2011-07-01 2011-07-01 false Five-year accident history. 68.42... (CONTINUED) CHEMICAL ACCIDENT PREVENTION PROVISIONS Hazard Assessment § 68.42 Five-year accident history. (a) The owner or operator shall include in the five-year accident history all accidental releases from...

40 CFR 68.42 - Five-year accident history.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 16 2013-07-01 2013-07-01 false Five-year accident history. 68.42... (CONTINUED) CHEMICAL ACCIDENT PREVENTION PROVISIONS Hazard Assessment § 68.42 Five-year accident history. (a) The owner or operator shall include in the five-year accident history all accidental releases from...

40 CFR 68.42 - Five-year accident history.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 16 2012-07-01 2012-07-01 false Five-year accident history. 68.42... (CONTINUED) CHEMICAL ACCIDENT PREVENTION PROVISIONS Hazard Assessment § 68.42 Five-year accident history. (a) The owner or operator shall include in the five-year accident history all accidental releases from...

Index of Oral Histories Relating to Naval Research, Development, and Acquisition

DTIC Science & Technology

1992-07-01

various backgrounds. At the Manhattan Project- Los Alamos , Parsons contributed "common sense" and was probably second in command. He and Oppenheimer were...Mentioned: Groves, LTG Leslie Oppenheimer , Dr. Robert Parsons, RADM William 5 58 Institutions: Los Alamos Laboratory Naval Ordnance Laboratory... TECHNICAL INFORMATION CENTER 92 1 *" (! 01 9226761 PREFACE In November 1984 my predecessor, Dr. David K. Allison, published an "Index of Oral Histories

Perspectives on the Explorations of Deepening Understanding of Teaching through Oral History: A Returning Teacher's Perspective.

ERIC Educational Resources Information Center

Eldred, Rosemary

This paper describes how one teacher educator returned to the middle school classroom. In order to update her skills and knowledge, the author worked on a master's degree. One course that she took was in oral history interviewing. She had often used historical letters and journals with students to explore individual descriptions of history, but…

Humanizing History

ERIC Educational Resources Information Center

Blois, B. A.

1976-01-01

History as a social science does not need to be dull. A method which has had great success in a survey course of modern American history has been the use of oral history techniques in studying the Depression. Students responded enthusiastically and their projects formed a valuable nucleus of the school's oral history project. (Author/JDS)

Oral health behavior and self-esteem in Swedish adolescents over four years.

PubMed

Källestål, Carina; Dahlgren, Lars; Stenlund, Hans

2006-05-01

Our analysis of data collected in 1995 showed that 12-year-olds' self-esteem was associated with demographic/socioeconomic background variables and lifestyle variables and with the quality of the variable "oral health behavior." The study reported here was conducted to identify changes at ages 14 (in 1997) and 16 years (in 1999) in the strength of the association between self-esteem and "oral health behavior." In 1995, 3370 12-year-olds answered questions about their demographic/socioeconomic background, personal attitudes/resources, and lifestyle, including "oral health behavior." Two and four years later the same study group (3105 14-year-olds in 1997 and 2836 16-year-olds in 1999) answered similar questionnaires with redefinition of "oral health behavior" as "tooth-brushing." Multivariate and logistic regression analyses were conducted using "self-esteem" and "oral health behavior/tooth-brushing" as the dependent variables. The association was also analyzed between "oral health behavior/tooth-brushing" and components of "self-esteem" (two cognitive: "How do you think your teacher would rate your school work?," "How do you think you are performing in school?," and one emotional: "How content are you with your body/looks?"). The association between "self-esteem" and "oral health behavior/tooth-brushing" disappeared during adolescence, but whereas the influence of cognitive components decreased, the influence of the emotional component increased. Overall, the strongest predictor of poor oral health behavior (tooth-brushing less than twice per day) was male gender. The motives for good oral health behavior changed from age 12 to age 14 years.

HPV in Head and Neck Cancer-30 Years of History.

PubMed

Syrjänen, Stina; Rautava, Jaana; Syrjänen, Kari

The interesting history of papillomavirus (PV) research has been reviewed before. The history of human papillomavirus (HPV) in head and neck region starts in 1901 when the contagious transmission of warty lesions into the mouth via oral sex was described, although the confirmation of their viral etiology had to wait until 1907. Ullman was the first to associate the human wart virus with laryngeal warts. Parsons and Kidd described the natural history of oral PV infections in rabbits already in 1942, but these findings were corroborated in humans only recently. Koilocytotic atypia described by Koss and Durfee in 1956 was recognized as a sign of HPV infection in cervical precancer lesions only in 1976-1977 (Meisels and Fortin; Purola and Savia). This prompted systematic surveys of head and neck lesions for the detection of koilocytosis since the late 1970s, and the authors of this communication were the first to propose the HPV involvement in a subgroup of head and neck cancers. Brandsma and Abramson demonstrated HPV16 DNA in tonsillar SCCs in 1989. Since the early 2000s, HPV research of head and neck squamous cell carcinomas (HNSCC) has made impressive progress, confirming that the specific anatomic site plays a key role in determining the susceptibility to HPV infection. The most likely cancer sites associated with HPV are the base of the tongue and palatine tonsils, followed by oral cavity, larynx, and sinonasal mucosa. There is substantial geographic variation in HPV association with HNSCC. Patients with HPV-associated HNSCC are younger, and survival is better than in the absence of HPV.

Oral Life Histories of One-Room Schoolhouse Teachers: Voices from the Recitation Bench.

ERIC Educational Resources Information Center

Duling, Gretchen A.

This book examines Gallia County (Ohio) one-room schools through the oral life histories of 14 retired female teachers. Interviews with the teachers focused on conditions and practices in one-room schoolhouses in the early to mid-20th century in rural southeastern Ohio, and on the common characteristics of one-room school teachers who became rural…

The analysis of oral air using selected ion flow tube mass spectrometry in persons with and without a history of oral malodour.

PubMed

Ross, B M; Dadgostar, N; Bloom, M; McKeown, L

2009-05-01

Oral malodour is a common disorder predominantly caused by bacterial metabolism of food stuffs in the mouth. It is routinely diagnosed and monitored by either the subjective rating or the measurement of oral volatile sulphur compound (VSC) levels. Non-sulphur compounds are also believed to contribute significantly to the condition although there is currently no direct means to assess their levels. In this study, we utilized selective flow tube mass spectrometry (SIFT-MS) to measure, in real time, a range of sulphur and non-sulphur containing compounds in oral air to determine whether the technique can be used to objectively monitor oral malodour. Oral malodour was assessed using organoleptic scores in subjects with and without a history of oral malodour (n = 18) by a trained rater, while the chemical composition of oral air was analysed by both VSC sensor and SIFT-MS. Total VSC levels were significantly correlated with levels of hydrogen sulphide and methylmercaptan measured by SIFT-MS, but not with organoleptic scores. In subjects with elevated organoleptic score, only levels of methylmercaptan were significantly elevated. In three subjects with elevated tongue organoleptic scores but normal total VSC levels, SIFT-MS suggested that one subject possessed high levels of oral acetone while another had high oral levels of acetic acid. Our data suggest that SIFT-MS can be used to assess a wide range of compounds in oral air in addition to VSC to provide a clearer picture of the chemical nature of malodour. This may assist in the diagnosis and monitoring of the condition.

Prevalence of oral malodour and its relationship with oral parameters in Indian children aged 7-15 years.

PubMed

Patil, P S; Pujar, P; Poornima, S; Subbareddy, V V

2014-08-01

To determine the prevalence of oral malodour in Indian children and also to assess the relationship of oral malodour with oral hygiene, gingival health, dental caries, tongue coating, mouth breathing and frequency of tooth brushing. A total number of 900 school children (7-15 years) were included in the study. Children were assessed for the oral malodour, oral hygiene, gingival health, dental caries, tongue coating, mouth breathing and frequency of tooth brushing. The prevalence of oral malodour in Davangere school children was found to be 40.9%. Oral malodour was significantly (p < 0.001) associated with age, mouth breathing, tongue coating, oral hygiene status, gingival status and tooth brushing frequency. Oral malodour was not significantly correlated with gender and caries status. The prevalence of malodour in the population studied was 40.9% and oral health status and oral malodour were associated with one another. The prevalence of oral malodour was considerably high and should not be neglected in children.

The oral histories of six African American males in their ecology of Advanced Placement Biology

NASA Astrophysics Data System (ADS)

Halasa, Katrina Bassam

The major purpose of this qualitative study was to examine the past in order to understand the complex phenomenon of students engaging in science (Newman, Ridenour, Newman, & DeMarco, 2003) specifically through the oral histories of six self-identified African American males enrolled in a high school Advanced Placement Biology class and the oral histories about events that followed during their post high school experiences. To elucidate an understanding of this phenomenon, this research explored the ecology of African American males' descriptions of their school science, their peer school science community, their lived experiences during and after graduation, and their meso-community (Bronfenbrenner, 1979). Many minority and low-income students are less likely to enroll in rigorous courses during high school (Education Trust, 2006). This study is of utmost importance because capturing the informants' oral histories may improve rigorous science education. Many African American male students are attending urban schools with an ever growing achievement gap among their White counterparts (Norman, Ault, Bentz, & Meskimen, 2001); therefore, they are disengaging in science. As a result, African American males are underrepresented in both science careers and achievements in science (Atwater, 2000; National Science Foundation, 1994). The six oral histories highlighted the ecological factors that affected African American males regarding (1) the impact of their relationship with their mothers, (2) the understanding of personal responsibility, (3) the notion of a scientist, (4) the issue of gender being more of an obstacle than race, (5) the understanding that education is valuable, (6) the interactions and influence of relationships with others on their decisions, (7) the development of integrity through the participation in sports, (8) the ecological neighborhood environment influences an image, (9) the enrollment of Advanced Placement Biology course helped the transition

The Australian Paralympic Oral History Project: Remembering, Reflecting, Recording and Promoting Disability in Sport

ERIC Educational Resources Information Center

Jobling, Ian F.; Naar, Tony; Hanley, Marian

2012-01-01

The joint oral history project of the National Library of Australia and the Australian Paralympic Committee focuses on interviews with Australians who have contributed greatly to the Paralympic Movement in Australia since the inaugural Paralympic Games of 1960, while also recognising their place in the larger social and cultural context. This…

Using Oral Interpretation to Affect Public Policy.

ERIC Educational Resources Information Center

Hartman, Maryann; And Others

To dramatize the human resource potential of persons over 65 years old and of the disabled, oral interpretation presentations using oral histories were developed. These presentations were designed to lead to a stimulating exchange of ideas concerning the potential contribution to daily life of the elderly and of the disabled, and to pose questions…

Oral Histories of Nurse-Midwives in Georgia, 1970-1989: Blazing Trails, Building Fences, Raising Towers.

PubMed

Thrower, Eileen J B

2018-05-26

This article provides an account of the establishment and development of the contemporary nurse-midwifery profession in Georgia, which was previously undocumented. Oral history interviews with nurse-midwives who were in clinical and educational practice in Georgia during the 1970s and 1980s were collected and analyzed to identify factors that affected the establishment of nurse-midwifery in this state. This study relied on historical methodology. Oral history interviews provided primary sources for analysis. Secondary sources included archives belonging to the narrators' nurse-midwifery services as well as scholarly and professional publications from 1923 to the present. Data were analyzed using Miller-Rosser and colleagues' method. In-depth interviews were conducted with 14 nurse-midwives who worked in clinical practice or education in Georgia in the 1970s and 1980s. The narrators' testimonies revealed facilitators for the establishment of nurse-midwifery in Georgia, including increasing access to care, providing woman-centered care, interprofessional relationships, and the support of peers. Resistance from the medical profession, financial constraints, and public misconceptions were identified as barriers for the profession. Oral histories in this study provided insight into the experiences of nurse-midwives in Georgia as they practiced and taught in the 1970s and 1980s. Interprofessional connections and cooperation supported the nurse-midwifery profession, and relationships with peers anchored the nurse-midwives. Mentoring relationships and interprofessional collaboration supported the nurse-midwives as they adapted and evolved to meet the needs of women in Georgia. © 2018 by the American College of Nurse-Midwives.

Drawing from the Well. Oral History and Folk Arts in the Classroom and Community.

ERIC Educational Resources Information Center

Silnutzer, Randi, Ed.; Watrous, Beth Eildin, Ed.

Each chapter of this document describes a different project and approach for introducing students (elementary to high school) to oral history and folk arts. All chapters use a standard format in which a general overview of the project, describing themes, philosophies, and methods are followed by sample lesson plans, teacher guidelines, and student…

An Exploration of the Aesthetics of an Oral History Performance Developed in the Classroom

ERIC Educational Resources Information Center

Wang, Wan-Jung

2010-01-01

This paper aims to explore a range of aesthetic aspects involved in the devising and production processes of oral history performance in a classroom setting. It touches upon the ethical dimension of aesthetics employing the Confucianist Wang Yang Ming's aesthetic philosophy and Buber's theories of relation as the theoretical frames. The devising…

The GAO History Program: A History.

ERIC Educational Resources Information Center

Trask, Roger R.

1991-01-01

Discusses the planning, formation, and history of the General Accounting Office history program. Addresses functions, staff size, organizational placement, and the role of an advisory committee. Stresses oral history, policy research, and identification of documentary sources. (DK)

40 CFR 68.168 - Five-year accident history.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 16 2012-07-01 2012-07-01 false Five-year accident history. 68.168 Section 68.168 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CHEMICAL ACCIDENT PREVENTION PROVISIONS Risk Management Plan § 68.168 Five-year accident history...

40 CFR 68.168 - Five-year accident history.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 16 2014-07-01 2014-07-01 false Five-year accident history. 68.168 Section 68.168 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CHEMICAL ACCIDENT PREVENTION PROVISIONS Risk Management Plan § 68.168 Five-year accident history...

40 CFR 68.168 - Five-year accident history.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 16 2013-07-01 2013-07-01 false Five-year accident history. 68.168 Section 68.168 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CHEMICAL ACCIDENT PREVENTION PROVISIONS Risk Management Plan § 68.168 Five-year accident history...

40 CFR 68.168 - Five-year accident history.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 15 2011-07-01 2011-07-01 false Five-year accident history. 68.168 Section 68.168 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CHEMICAL ACCIDENT PREVENTION PROVISIONS Risk Management Plan § 68.168 Five-year accident history...

40 CFR 68.168 - Five-year accident history.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 15 2010-07-01 2010-07-01 false Five-year accident history. 68.168 Section 68.168 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CHEMICAL ACCIDENT PREVENTION PROVISIONS Risk Management Plan § 68.168 Five-year accident history...

KSC History Project

NASA Technical Reports Server (NTRS)

Moore, Patrick K.

2003-01-01

The 2003 NASA/ASEE KSC History Project focused on a series of six history initiatives designed to acquire, preserve, and interpret the history of Kennedy Space Center. These six projects included the completion of Voices From the Cape, historical work co-authored with NASA historian Roger Launius, the completion of a series of oral histories with key KSC personnel, expansion of monograph on Public Affairs into two comprehensive pieces on KSC press operations and KSC visitor operations, the expansion of KSC Historical Concept Maps (Cmap) for history knowledge preservation, the expansion of the KSC oral history program through the administration of an oral history workshop for KSC-based practitioners, and the continued collaborative relationships between Kennedy Space Center, the University of West Florida, the University of Central Florida and other institutions including the University of Louisiana at Lafayette.

Investigating the Oral History Interview as Hermeneutic Conversation: A Critical Appraisal of Research Directions.

ERIC Educational Resources Information Center

Smith, Mary John

In response to a paper by E. Culpepper Clark, Eva M. McMahan, and Michael J. Hyde that calls for the application of hermeneutic theory to the study of the oral history interview, this paper notes problems in the relationships between the proposed research design and the conceptual framework for the proposed research. While conceding that the…

The Oral History of Evaluation Part II: The Professional Development of Lois-ellin Datta

ERIC Educational Resources Information Center

Miller, Robin; King, Jean; Mark, Melvin; Stockdill, Stacey

2004-01-01

In early 2002, Jean King, Mel Mark, Robin Miller, and Stacey Stockdill began a project to conduct oral history interviews with individuals who have made signal contributions to the program evaluation field and those well-placed observers who were present at and played a role in pivotal moments in the field. In developing this project, it is our…

History in the First Person.

ERIC Educational Resources Information Center

Ambler, Marjane

1995-01-01

Describes the role of oral history in the traditions of Native Americans. Argues that although Western scholars have traditionally dismissed oral history as legend or myth, it is now gaining respect in higher education. Reviews efforts at incorporating oral history into the curriculum and discusses issues related to accuracy. (MAB)

Ras oncogenes in oral cancer: the past 20 years.

PubMed

Murugan, Avaniyapuram Kannan; Munirajan, Arasambattu Kannan; Tsuchida, Nobuo

2012-05-01

Oral squamous cell carcinoma (OSCC) of head and neck is associated with high morbidity and mortality in both Western and Asian countries. Several risk factors for the development of oral cancer are very well established, including tobacco chewing, betel quid, smoking, alcohol drinking and human papilloma virus (HPV) infection. Apart from these risk factors, many genetic factors such as oncogenes, tumor suppressor genes and regulatory genes are identified to involve in oral carcinogenesis with these risk factors dependent and independent manner. Ras is one of the most frequently genetically deregulated oncogene in oral cancer. In this review, we analyze the past 22years of literature on genetic alterations such as mutations and amplifications of the isoforms of the ras oncogene in oral cancer. Further, we addressed the isoform-specific role of the ras in oral carcinogenesis. We also discussed how targeting the Akt and MEK, downstream effectors of the PI3K/Akt and MAPK pathways, respectively, would probably pave the possible molecular therapeutic target for the ras driven tumorigenesis in oral cancer. Analysis of these ras isoforms may critically enlighten specific role of a particular ras isoform in oral carcinogenesis, enhance prognosis and pave the way for isoform-specific molecular targeted therapy in OSCC. Copyright © 2011 Elsevier Ltd. All rights reserved.

Keeping Wartime Memory Alive: An Oral History Project about the Wartime Memories of People with Learning Difficulties in Cumbria

ERIC Educational Resources Information Center

Dias, John; Eardley, Malcolm; Harkness, Elizabeth; Townson, Louise; Brownlee-Chapman, Chloe; Chapman, Rohhss

2012-01-01

This article discusses an oral history project funded by the Heritage Lottery. It recorded the memories of eight people with learning difficulties during the Second World War in Cumbria, UK, before their personal histories were lost forever. This qualitative, inclusive research project was supported by various organisations. The process of…

Oral mucosal lesions in children from 0 to 12 years old: ten years' experience.

PubMed

Majorana, Alessandra; Bardellini, Elena; Flocchini, Pierangela; Amadori, Francesca; Conti, Giulio; Campus, Guglielmo

2010-07-01

The exact prevalence of oral lesions in childhood is not well known. We sought to define the prevalence of oral mucosal lesions in a large group of children. A retrospective cross-sectional study was performed using clinical charts from January 1997 to December 2007. Data collected included age, gender, and pathologic diagnosis. In total, 10,128 children (0-12 years old) were enrolled. Clinical diagnostic criteria proposed by the World Health Organization were followed. The frequency of children presenting oral mucosal lesions was 28.9%, and no differences related to gender were observed. The most frequent lesions recorded were oral candidiasis (28.4%), geographic tongue and other tongue lesions (18.5%), traumatic lesions (17.8%), recurrent aphthous ulcerations (14.8%), herpes simplex virus type 1 infections (9.3%), and erythema multiforme (0.9%). Children suffering from chronic diseases had a higher frequency of oral lesions compared with healthy children (chi-square: P < .01). Mucosal alterations in children are relatively common, and several oral disorders are associated with underlying medical conditions. Copyright (c) 2010 Mosby, Inc. All rights reserved.

KSC History Project

NASA Technical Reports Server (NTRS)

Dethloff, Henry C.

2001-01-01

The KSC History Project focuses on archival research and oral history interviews on the history of Kennedy Space Center (KSC). Related projects include the preparation of a precis and chapter outline for a proposed book-length narrative history, a bibliography of key primary and secondary resources, a brief monograph overview of the history of KSC, and a monograph on the history of safety at the Center. Finally, there is work on the development of a web page and a personal history data base associated with the oral history project. The KSC History Project has been a joint endeavor between Henry C. Dethloff and Dr. Noble Lee Snaples, Jr.

Recalling war trauma of the Pacific War and the Japanese occupation in the oral history of Malaysia and Singapore.

PubMed

Blackburn, Kevin

2009-01-01

The Pacific War and the Japanese Occupation were traumatic periods in the lives of people now over seventy years old in Malaysia and Singapore. This study traces why individuals interviewed for oral history of the Pacific War and the Japanese Occupation have often been able to tell stories of trauma without being overwhelmed by their reminiscences. It emphasizes that memories of traumatic experiences of the Pacific War and the Japanese Occupation in Malaysia and Singapore are mediated and eased by supportive social networks that are part of the interview subject's community. The individual's personal memories of traumatic war experiences are positioned in the context of the collective memory of the group and, thus, are made easier to recall. However, for individuals whose personal memories are at variance with the collective memory of the group they belong to, recalling traumatic experiences is more difficult and alienating as they do not have the support in their community. The act of recalling traumatic memories in the context of the collective memory of a group is particularly relevant in Malaysia and Singapore. These countries have a long history of being plural societies, where although the major ethnic groups -- the Malays, Chinese, and Indians -- have lived side by side peacefully, they have lived in culturally and socially separate worlds, not interacting much with the other groups. The self -- identity of many older people who lived through the Pacific War and the Japanese Occupation is inextricably bound up with their ethnicity. Oral history on war trauma strongly reflects these identities.

Specific oral desensitization in children with IgE-mediated cow's milk allergy. Evolution in one year.

PubMed

Alvaro, Montserrat; Giner, Ma Teresa; Vázquez, Marta; Lozano, Jaime; Domínguez, Olga; Piquer, Mónica; Días, Marcia; Jiménez, Rosa; Martín, Ma Anunciación; Alsina, Laia; Plaza, Ana Ma

2012-09-01

Cow's milk allergy is the most frequent childhood food allergy. Children older than 5 who have not become tolerant have less probabilities of natural tolerance. Specific oral desensitization methods are being investigated in reference centres. The aims of our study were to assess the efficacy of our guideline of specific oral desensitization to cow's milk in children and to know its suitability for anaphylactic children. Both clinical and specific IgE outcomes were evaluated. Eighty-seven children aged 5 to 16 years with a history of cow's milk allergy were included. Prior to desensitization, skin prick test, specific IgE to cow's milk proteins and a double-blind placebo control food challenge were performed in all. Of the 87 patients, 21 had a negative challenge; they were considered tolerant, and they were told to follow a free diet. Of the positive, 44 were anaphylactic and 22 non-anaphylactic. All of them were included. In non-anaphylactic patients, 6 achieved partial and 16 maximum desensitization after 23.1 weeks. In the anaphylactic group, 7 achieved partial and 35 maximum desensitization after 26.4 weeks. Cow's milk-specific IgE levels and casein-specific IgE levels were significantly lower in the tolerant patients at baseline. One year after desensitization, the medium specific cow's milk levels and casein IgE levels had dropped significantly. Our guideline for specific oral desensitization to cow's milk is efficacious even in patients with anaphylactic reactions to cow's milk and represents a significant life change. Immunological changes in 1 year show a drop in cow's milk protein-specific IgE.

Oral health status among 6- and 12-year-old Jordanian schoolchildren.

PubMed

Rajab, Lamis Darwish; Petersen, Poul Erik; Baqain, Zaid; Bakaeen, Ghazi

2014-01-01

No nationwide oral health survey has previously been carried out in Jordan. The aims of the study were to assess the burden of dental caries and gingival health among children aged 6 and 12 years in relation to sociodemographic factors and to ascertain the trend over time in the occurrence of caries and the need for dental care. A cross-sectional epidemiological survey was carried out which included 2496 children aged 6 years and 2560 children aged 12 years selected by stratified cluster sampling. Children were examined in schools and data comprised information about caries and gingival health status. WHO methodology and criteria were applied. Structured questionnaires were used to collect information about oral hygiene, dental visits, consumption of sugars and parents' level of education. The caries prevalence rates were 76.4% in 6-year-olds and 45.5% in 12-year-olds, and caries experience was 3.3 dmft and 1.1 DMFT, respectively. The prevalence of caries varied significantly by sex and geographical region. In both age groups, children of the social low and middle groups had significantly higher levels of caries experience, more untreated decayed teeth and fewer filled teeth than did children of the upper socioeconomic group. Multivariate regression analysis showed that social class was the most important independent variable for caries. The results from 2005 were compared with similar data collected in the capital, Amman, in 1993. For all social classes, the mean caries experience and the amount of untreated dental caries increased over time. Moreover, 17.7% of 6-year-old children and 49.1% of the 12-year-olds had gingival bleeding. Significant differences in gingival health were found by sex, location, geographical areas and socioeconomic group. Oral disease is a significant public health problem in Jordan. Strengthening of the school oral health programme is needed for effective prevention and control of caries and promoting gingival health. A systematic school

The Oral Histories of Six African American Males in Their Ecology of Advanced Placement Biology

ERIC Educational Resources Information Center

Halasa, Katrina Bassam

2012-01-01

The major purpose of this qualitative study was to examine the past in order to understand the complex phenomenon of students engaging in science (Newman, Ridenour, Newman, & DeMarco, 2003) specifically through the oral histories of six self-identified African American males enrolled in a high school Advanced Placement Biology class and the…

Periodontal and oral manifestations of marijuana use.

PubMed

Rawal, Swati Y; Tatakis, Dimitris N; Tipton, David A

2012-01-01

Marijuana, prepared from the plant Cannabis sativa, is the most widely used illicit drug in the United States. Marijuana use has been associated with adverse psychosocial and health effects, including effects on oral tissues. Periodontal literature has limited references to the periodontal effects of cannabis use. In this report, we present two cases of marijuana-associated gingival enlargement and review the literature on oral complications of marijuana use. Two asymptomatic males, aged 23 and 42 years, presented independently for oral prophylaxis. Both had an unremarkable medical history and related a history of significant marijuana use of 2-16 years duration. Common findings following oral and periodontal examination were nicotinic stomatitis-like lesions, uvulitis and gingival enlargement. Marginal and papillary gingiva of the anterior dentition were the areas primarily affected by gingival enlargement, while some of these areas exhibited a nodular or "pebbly" appearance. Marijuana-associated gingival enlargement was diagnosed in the reported cases. A review of the literature revealed two other reports of marijuana-associated gingival enlargement, all in young adult males with chronic (2 or more years) cannabis use. These authors reported a resemblance to phenytoin-induced enlargement. Biochemical similarities between phenytoin and cannabis active compounds suggest possible common pathogenetic mechanisms. Uvulitis and nicotinic stomatitis appear to be the two most common of the several oral manifestations of marijuana use. Chronic marijuana use may result in gingival enlargement with clinical characteristics similar to phenytoin-induced enlargement.

Fifty years of IAA History Symposia (1967-2016)

NASA Astrophysics Data System (ADS)

Skoog, A. Ingemar; Hall, R. Cargill

2017-05-01

The International Academy of Astronautics (IAA) Symposia on the History of Rocketry and Astronautics have been held annually at the International Astronautical Congresses since 1967. During these past 50 years nearly 800 papers have been presented and subsequently published in the proceedings. With a 20-year rule imposed for historical presentations, the first 10 symposia concentrated on pre-World War II and early 1950s activities. A surprisingly large number of papers on early, less well-known Soviet-Russian contributions to rocketry and astronautics were presented in the first symposia, despite the ongoing Space Race between the U.S and USSR. Another important element in these symposia involved memoir papers offered by pre- and post-war rocket and astronautics pioneers from many countries, and the participation of many of these pioneers in person. In sum, the history of national space and rocket projects from some 40 countries were presented over the years in IAA History Symposia. These 50 symposia have provided a platform for scholars and professional and non-professional historians to meet and discuss the history of rocketry and astronautics, and to personally interview many space pioneers, most of whom today are deceased. Their personal recollections have since been shared with a large audience. Over time, IAA history papers divided into recognizable periods: ancient times through the 19th century, and the 20th and 21st centuries, which separate among actions and events that took place before 1945, in 1945 to 1957, and after 1957 (which marked the beginning of the space age). Proceedings of the IAA History Symposia have been published in English, ultimately in the History Series of the American Astronautical Society (AAS) and its publishing arm, Univelt Inc., under an agreement secured with the IAA. This paper presents an overview of the IAA History Symposia. It examines the early years of the history committee and its first symposium, the evolution of

Incidence of bifid uvula and its relationship to submucous cleft palate and a family history of oral cleft in the Brazilian population.

PubMed

Sales, Sizina Aguiar G; Santos, Maria Luiza; Machado, Renato Assis; Dias, Verônica Oliveira; Nascimento, Jairo Evangelista; Swerts, Mario Sérgio Oliveira; Júnior, Hercílio Martelli; Martelli, Daniella Reis Barbosa

2017-08-24

Bifid uvula is a frequently observed anomaly in the general population and can be regarded as a marker for submucous cleft palate. In this study aimed to determine the frequency of bifid uvula and submucous cleft palate and their relationship with oral clefts in a Brazilian population. We conducted a transversal, descriptive and quantitative study of 1206 children between August 2014 and December 2015. A clinical examination of the children was conducted by means of inspection of the oral cavity with the aid of a tongue depressor and directed light. After the clinical examination in children, parents answered a questionnaire with questions about basic demographic information and their family history of oral clefts in their first-degree relatives. After application of the questionnaires, the information collected was archived in a database and analyzed by the statistical program SPSS ® version 19.0, by applying Chi-Square tests. Values with p<0.05 were considered statistically significant. Of the 1206 children included in this study, 608 (50.40%) were female and 598 (49.60%) were male (p=0.773). The average age of children was 3.75 years (standard deviation±3.78 years). Of the 1206 children studied, 6 (0.5%) presented with bifid uvula. Submucosal cleft palate was not found in any child. When the family histories of children were examined for the presence of nonsyndromic cleft lip and/or cleft palate, no first degree relatives presented with the congenital anomaly. This study revealed that the incidence of bifid uvula and submucous cleft palate in this population was quite similar to previously reported incidence rates. Our study suggests an intensification of new reviews, with broader and diverse populations, seeking to associate the occurrence of bifid uvula, submucous cleft palate and oral clefts. Copyright © 2017 Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial. Published by Elsevier Editora Ltda. All rights reserved.

Prevalence of Oral Habits among Eleven to Thirteen Years Old Children in Jaipur

PubMed Central

Sharma, Shantanu; Asopa, Kirti

2015-01-01

ABSTRACT Aim: Oral habits that are prevalent well beyond the normal age frequently result in facial deformity and malocclusions. The aim of the present study was to know the prevalence of oral habits in 11 to 13 years old children of Jaipur city. Methodology: The study included 1,000 children of age 11 to 13 years, belonging to different government and private schools of Jaipur city who were screened for any deleterious habits at their school site. The statistical analysis was done using Chi-square test. Results: The result showed that 18% children had a habit of tongue thrusting, 17% mouth breathing and 3% nail biting. Sex-wise prevalence showed 18% females had oral habits and 20% of male had oral habit. Conclusion: The distribution of children aged 11 to 13 years having oral habits was evaluated with tongue thrusting being most prevalent and exhibiting minimal sexual predilection. How to cite this article: Sharma S, Bansal A, Asopa K. Prevalence of Oral Habits among Eleven to Thirteen Years Old Children in Jaipur. Int J Clin Pediatr Dent 2015;8(3):208-210. PMID:26604539

Oral vs. Vaginal Sex Experiences and Consequences Among First-Year College Students

PubMed Central

Lefkowitz, Eva S.; Vasilenko, Sara A.; Leavitt, Chelom E.

2015-01-01

To fully understand late adolescents’ experiences of oral sex, we must consider both risk and normative developmental perspectives. Sexual experiences include a range of behaviors, but research on sexual behaviors and consequences focuses primarily on vaginal sex. Oral sex occurs at rates similar to vaginal sex, and carries some, though less, risk than vaginal sex. The current study examined the event-level prevalence and consequences of oral sex compared to vaginal sex with other-sex partners in first year college students. Daily data were from recently sexually active first year college students (N = 253 people, 834 days; M age, 18.4 years; SD = 0.4; 56% female; 31% Hispanic/Latino; 17% African American, 14% Asian American/Pacific Islander, 25% European American, 12% multiracial) who reported on sexual behaviors and consequences. Both positive (intimacy, physical satisfaction) and negative (worrying about health, guilt) consequences were less common for oral than vaginal sex. Gender differences suggested that female adolescents may find vaginal sex more rewarding than oral sex whereas male adolescents may find them equally rewarding. PMID:26597646

Oral vs. Vaginal Sex Experiences and Consequences Among First-Year College Students.

PubMed

Lefkowitz, Eva S; Vasilenko, Sara A; Leavitt, Chelom E

2016-02-01

To fully understand late adolescents' experiences of oral sex, we must consider both risk and normative developmental perspectives. Sexual experiences include a range of behaviors, but research on sexual behaviors and consequences focuses primarily on vaginal sex. Oral sex occurs at rates similar to vaginal sex, and carries some, though less, risk than vaginal sex. The current study examined the event-level prevalence and consequences of oral sex compared to vaginal sex with other-sex partners in first-year college students. Daily data were from recently sexually active first-year college students (N = 253 people, 834 days; M age, 18.4 years; SD = 0.4; 56% female; 31% Hispanic/Latino; 17% African American, 14% Asian American/Pacific Islander, 25% European American, 12% multiracial) who reported on sexual behaviors and consequences. Both positive (intimacy, physical satisfaction) and negative (worrying about health, guilt) consequences were less common for oral than vaginal sex. Gender differences suggested that female adolescents may find vaginal sex more rewarding than oral sex, whereas male adolescents may find them equally rewarding.

Relationships between oral diseases and impacts on Thai schoolchildren's quality of life: evidence from a Thai national oral health survey of 12- and 15-year-olds.

PubMed

Krisdapong, Sudaduang; Prasertsom, Piyada; Rattanarangsima, Khanit; Sheiham, Aubrey

2012-12-01

To assess the associations between oral disease and oral health-related quality of life (OHRQoL) in a nationally representative sample of 12- and 15-year-old Thai populations. The study was part of Thailand National Oral Health Survey. Data on oral diseases using WHO criteria and OHRQoL using the Child-Oral Impacts on Daily Performances (Child-OIDP) for 12-year-olds and Oral Impacts on Daily Performances (OIDP) indexes for 15-year-olds were collected from 1063 12-year-olds and 811 15-year-olds. The associations of oral diseases and OHRQoL and perceived dental need were investigated using logistic regression models. Of 81.7% of 12-year-olds and 83.2% of 15-year-olds had impacts on OHRQoL. For both age groups, gingivitis was the most common oral disease (79.3% in 12-year-olds, 81.5% in 15-year-olds). Oral impacts were significantly associated with high levels of untreated decay. Perceived dental needs were significantly associated with untreated decay and extensive gingivitis for both age groups, and with calculus for 12-year-olds. Having decayed teeth was statistically associated with impacts on relaxing, emotion and study for both age groups. Gingivitis and calculus were significantly associated with impacts on smiling, study and social contact in 12-year-olds, and with impacts on smiling in 15-year-olds. Gingivitis was the most common oral disease whereas dental caries affected children's quality of life most. Dental caries impacted on various daily life performances while gingivitis and calculus related to psychosocial aspects in 12-year-olds. © 2012 John Wiley & Sons A/S.

A history of allergies is associated with reduced risk of oral squamous cell carcinoma.

PubMed

Stott-Miller, Marni; Chen, Chu; Doody, David R; Carter, Joseph L; Galloway, Denise A; Madeleine, Margaret M; Schwartz, Stephen M

2012-12-01

A history of allergies is associated with a decreased risk of several types of cancers. Potential mechanisms include enhanced immune surveillance against tumor cells early in disease development and/or carcinogenic infectious agents. We tested whether allergies are inversely associated with oral squamous cell carcinoma (OSCC), accounting for factors that may modify the association, such as tumor site, stage, and HPV infection. We estimated odds ratios (OR) and 95 % confidence intervals (CI) for the association between allergy history (including different types of allergies) and OSCC, adjusted for potential confounders, among 400 cases and 613 controls. Analyses were also stratified by site, stage, and measures of HPV infection. We observed a weak inverse association between history of any allergy and OSCC (OR = 0.81, 95 % CI 0.61-1.08). This association was present only for allergies to airborne allergens (dust/pollen/mold) (OR = 0.67; 95 % CI 0.48-0.93). The inverse associations with airborne allergies were slightly stronger for oropharyngeal SCC (OR = 0.56; 95 % CI 0.35-0.90) than for oral cavity SCC (OR = 0.71; 95 % CI 0.49-1.05) and present only for later-stage cancers (OR = 0.42; 95 % CI 0.26-0.66) as opposed to earlier-stage cancers (OR = 0.98; 95 % CI 0.66-1.46). Inverse associations were not particularly present or stronger among HPV-16-seropositive individuals or for HPV DNA-positive OSCC. There is an inverse association between history of allergies to dust, pollen, or mold and OSCC. Whether the inverse association involves heightened immune surveillance, increased immune response to HPV or other antigen, or other carcinogenic mechanism remains to be determined in more definitive studies.

A history of allergies is associated with reduced risk of oral squamous cell carcinoma

PubMed Central

Stott-Miller, Marni; Chen, Chu; Doody, David R; Carter, Joseph L.; Galloway, Denise A.; Madeleine, Margaret M.; Schwartz, Stephen M.

2012-01-01

Purpose A history of allergies is associated with a decreased risk of several types of cancers. Potential mechanisms include enhanced immune surveillance against tumor cells early in disease development and/or carcinogenic infectious agents. We tested whether allergies are inversely associated with oral squamous cell carcinoma (OSCC), accounting for factors that may modify the association, such as tumor site, stage, and HPV infection. Methods We estimated odds ratios (OR) and 95% confidence intervals (CI) for the association between allergy history (including different types of allergies) and OSCC, adjusted for potential confounders, among 400 cases and 613 controls. Analyses were also stratified by site, stage, and measures of HPV infection. Results We observed a weak inverse association between history of any allergy and OSCC (OR=0.81, 95% CI, 0.61–1.08). This association was present only for allergies to airborne allergens (dust/pollen/mold); OR=0.67; 95% CI, 0.48–0.93. The inverse associations with airborne allergies were slightly stronger for oropharyngeal SCC (OR=0.56; 95% CI, 0.35–0.90) than for oral cavity SCC (OR=0.71; 95% CI, 0.49–1.05), and present only for later stage cancers (OR=0.42; 95% CI, 0.26–0.66) as opposed to earlier stage cancers (OR=0.98; 95% CI, 0.66–1.46). Inverse associations were not particularly present or stronger among HPV-16 seropositive individuals or for HPV DNA positive OSCC. Conclusions There is an inverse association between history of allergies to dust, pollen or mold and OSCC. Whether the inverse association involves heightened immune surveillance, increased immune response to HPV or other antigen, or other carcinogenic mechanism, remains to be determined in more definitive studies. PMID:23011537

Humanitarian nursing with Médecins Sans Frontières: Foregrounding the listening guide as a method for analysing oral history data.

PubMed

Golding, Berenice; Hargreaves, Janet

2018-04-06

To demonstrate how the listening guide contributed to oral history data analysis. To better understand the continuing inclination of nurses to engage in humanitarian work, foregrounding the nurses' lives. The voice-centred relational method or listening guide is a method of qualitative data analysis used to analyse oral history data. A conventional approach to oral history interviews was adopted; intervention into the "flow" of participants' narrative was kept to a minimum. A small number of prompts, how they came into nursing, recruitment to, life with and since Médecins Sans Frontières, were used. Oral history interviews were conducted with seven nurses who had worked for Médecins Sans Frontières. Interviews were digitally recorded. This paper will demonstrate the application of the listening guide to historical data analysis and critique its applicability and value. The listening guide advocates four readings (listenings) of the text. Firstly, locating the plot in the narrative; secondly, actively listening for the use of "I?" ("we", or "you"), the "self" in context of the story being told and "I poem" development; thirdly, listening for relationships and finally, locating accounts in relation to wider social, political and societal contexts. Analysis revealed: "becoming", "being" and "leaving" Médecins Sans Frontières as chronological thematic areas. At one extreme creating "I poems" foregrounded individual voices while cross-referencing to contemporaneous records of world events locates this in an International context. It is argued that subjecting historical data to the listening guide can enable legitimate, creative exploration and analysis of data. © 2018 John Wiley & Sons Ltd.

KSC History Project

NASA Technical Reports Server (NTRS)

Moore, Patrick K.

2002-01-01

The 2002 NASA/ASEE KSC History Project focused on a series of seven history initiatives designed to acquire, preserve, and interpret the history of Kennedy Space Center. These seven projects included the co-authoring of Voices From the Cape, historical work with NASA historian Roger Launius, the completion of a series of oral histories with key KSC personnel, a monograph on Public Affairs, the development of a Historical Concept Map (CMap) for history knowledge preservation, advice on KSC history database and web interface capabilities, the development of a KSC oral history program and guidelines of training and collection, and the development of collaborative relationships between Kennedy Space Center, the University of West Florida, and the University of Central Florida.

Women's History Curriculum Resource Packet.

ERIC Educational Resources Information Center

Vermont State Dept. of Education, Montpelier.

These resources, designed for recognizing Women's History Week in Vermont elementary and secondary classrooms, are suitable for use nationwide. Oral history materials include recommended strategies for conducting oral history projects, a list of general interview questions, sample questionnaires for interviews concerning women's work and immigrant…

Oral History Research Ethics: Should Anonymity and Confidentially Issues Be Dealt with on Their Own Merit?

ERIC Educational Resources Information Center

Le Roux, C.

2015-01-01

A primary principle of ethical codes in research involving people is that of informed consent which ensures participants' right to privacy, confidentiality and anonymity. A blanket application of the principle of anonymity to Oral History (OH) research could well be counterproductive to the purported aims of OH research. The research comprised a…

Oral Cancer Screening at Workplace in India—One-year Follow-up

PubMed Central

Uplap, PA; Mishra, GA; Majumdar, P; Gupta, SD; Rane, PS; Sadalge, PK; Avasare, AM; Goswami, SS; Dhar, VA; Shastri, SS

2011-01-01

Background: Oral cancer remains the commonest form of cancer and cancer-related deaths among Indian males due to popularity of avoidable risk factors such as tobacco and alcohol use. A workplace oral cancer screening and tobacco cessation study was commenced on World No Tobacco Day 2007 at a chemical industry in rural Maharashtra. Aims: The objectives were to screen the employees for oral neoplasia and to correlate it with their tobacco consumption pattern. In addition, the objective was to provide tobacco cessation services at the workplace. Materials and Methods: This is an interventional cohort study among 104 employees of a chemical industrial unit in rural Maharashtra. Naked eye examination of the oral cavity was performed for all employees by a doctor irrespective of the tobacco habits at the beginning and at the end of 1 year. In between, the tobacco users were regularly examined during each follow-up. Statistical analysis used: Through personal interviews of the participants, data were manually recorded and were transferred to electronic data base. Data analysis was conducted in STATA™ 8.2 on intention to treat basis. Results and Conclusions: Among the 104 employees, 50 (48.08%) were current tobacco users at the beginning of the program. Oral precancers were seen exclusively among 20 (40%) tobacco users. After 1 year of workplace tobacco cessation intervention, 80% of oral precancers regressed. This shows that screening of the oral cavity at the workplace is effective when combined with tobacco cessation. PMID:21976799

Changes in smoking habit among patients with a history of oral squamous cell carcinoma (OSCC).

PubMed

Poveda-Roda, Rafael; Bagán, José V; Jiménez-Soriano, Yolanda; Margaix-Muñoz, Maria; Sarrión-Pérez, Gracia

2010-09-01

To determine the changes in smoking habit among patients with oral squamous cell carcinoma (OSCC) diagnosed and treated in the Service of Stomatology (Valencia University General Hospital. Valencia, Spain). The study involved 123 patients with a history of OSCC interviewed by telephone on their smoking habits at the time of the diagnosis and modifications in habits subsequently. The mean age at diagnosis was 60 years and 9 months (standard deviation, SD +/- 12 years and 2 months). Males predominated (61.8%) over females (38.2%). The mean time from the diagnosis of OSCC to the survey was 4 years and 6 months (SD +/- 3 years and 6 months). Almost one-half of the patients (45.5%) were active smokers at the time of the diagnosis, with a mean duration of the habit of 34.9 years (SD +/- 12 years and 7 months). In turn, 19.5% of the patients were ex-smokers at diagnosis, with an average of 13 years and 9 months (SD +/- 9 years and 4 months) from smoking cessation to the development of cancer. A total of 57.1% of the smokers abandoned the habit at diagnosis, 8.9% continued to smoke to the same extent as before, and 33.9% reduced smoking. A full 44.4 % of our patients diagnosed with OSCC continued to smoke despite warnings of the risks, and although the majority claimed to have reduced their smoking habit, interventional strategies would be indicated to help ensure complete smoking cessation.

Extended Community: An Oral History of the Community Environmental Monitoring Program (CEMP), 1989 - 2003

DOE Office of Scientific and Technical Information (OSTI.GOV)

Susan DeSilva

2004-07-01

Studying the Community Environmental Monitoring Program (CEMP) provides a unique opportunity to trace a concept created by two nuclear industry originators from inception, as it transitioned through several stewardship agencies, to management by a non-profit organization. This transition is informed not only by changes over two decades in the views of the general populace toward nuclear testing but also by changing political climates and public policies. Several parallel histories accompanied the development of the CEMP: an administrative history, an environmental history, and a history of changing public perception of not only nuclear testing, but other activities involving radiation such asmore » waste transportation, as well. Although vital, those histories will be provided only as background to the subject of this study, the oral histories gathered in this project. The oral histories collected open a window into the nuclear testing history of Nevada and Utah that has not heretofore been opened. The nuclear industry has generated a great deal of positive and negative reaction since its inception. The CEMP emerged with specific objectives. It was designed to provide information to potential downwind communities and counter negative perceptions by creating more community involvement and education about the testing. The current objectives of the program are to: (1) Manage and maintain the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office (NNSA/NSO) offsite monitoring program including 26 radiation and environmental monitoring stations with associated equipment. Provide air sample collection and analysis, radiological and meteorological data collection, interpretation and reporting. (2) Facilitate independent operation of radiological monitoring stations and data verification by private citizens living in communities in proximity to the Nevada Test Site (NTS). (3) Hire and initiate training of local citizens to serve as

Oral squamous cell carcinoma arising in a patient after hematopoietic stem cell transplantation with bisphosphonate-related osteonecrosis of the jaws.

PubMed

Arduino, Paolo G; Scully, Crispian; Chiusa, Luigi; Broccoletti, Roberto

2015-01-01

A 55-year-old man with a history of acute myeloid leukaemia treated with hematopoietic stem cell transplantation and with a 5-year history of bisphosphonate-related osteonecrosis of the jaws, following 12 cycles of intravenous zoledronic acid therapy, presented in December 2009 with a history of increasingly severe unilateral lower jaw pain. Oral examination revealed, as previously, exposed bone in the left mandible, but also a new exophytic mass on the lower-left buccal mucosa. Biopsy confirmed a diagnosis of oral squamous cell carcinoma. To the best of our knowledge, this is the first report of an oral squamous cell carcinoma that appeared adjacent to an area of osteochemonecrosis.

Dental pain among 10–15 year old children attending oral health promoting schools: A cross-sectional study

PubMed Central

Saheer, Abdul; Kousalya, Pallavi Swami; Raju, Rekha; Gubbihal, Radha

2015-01-01

Introduction: Dental pain is a major public health problem and one of the consequences of oral diseases which requires significant adjustments in life management leading to decreased quality of life. Objective: To assess prevalence of dental pain and its impact on daily life and to explore its relationship with oral health behavior and clinical oral status among 10-15 year old school children attending oral health promoting schools. Method: This cross sectional study was conducted in 6 schools serving low -middle socio economic strata in Bangalore, India. A total of 1237 children were surveyed for history of dental pain during past 3 month. Participants who reported dental pain completed self-reported oral health behaviour and Child dental pain questionnaire. Clinical oral examination included assessment of dental caries, periodontal status. Data was analyzed using t - test, Chi-square test, ANOVA and Regression Analysis. Results: Prevalence of dental pain was 15.6% (n = 194). Among children with pain, 17%, 43% and 40% reported mild, moderate and severe pain. Impact on daily activities was reported by 66%. Mean DMFT and DMFS was 1.80 and 2.11 Mean deft and defs was 2.47 and 3.41. Multiple logistic regression revealed that severity and impact of dental pain was associated with gender, frequency of tooth brushing, consumption of sweets and deciduous dental caries experience. Conclusion: Prevalence of Dental pain is associated with brushing behavior, consumption of sweets and deciduous dental caries experience, showing need for further attention to these conditions and a need to strengthen preventive and therapeutic dental services. PMID:26942112

Scripting Oral History: An Examination of Structural Differences between Oral and Written Narratives.

ERIC Educational Resources Information Center

Miller, Gail

The availability of both oral and written historical narratives provides the Readers Theater adapter with a rich opportunity to experiment with mixing oral and written narrative styles in documentary form. Those who plan to use such mixing must consider the differences between oral and written narratives. Writers and readers have almost unlimited…

Reflections on the Construction of a Digital Family Oral History and Its Impact on Adult Learning

ERIC Educational Resources Information Center

Londt, Susan Cole

2013-01-01

The Digital Family Oral History Pilot (DFOHP) data were collected and catalogued on a private website blog for family members to learn about their grandfather (ALP) who died without telling his own story. This study examined the outcomes and perceptions of the family members who were engaged with the pilot. A self-selected sample of 17 family…

Meeting the oral health needs of 12-year-olds in China: human resources for oral health.

PubMed

Sun, Xiangyu; Bernabé, Eduardo; Liu, Xuenan; Zheng, Shuguo; Gallagher, Jennifer E

2017-06-20

An appropriate level of human resources for oral health [HROH] is required to meet the oral health needs of population, and enable maximum improvement in health outcomes. The aim of this study was to estimate the required HROH to meet the oral health needs of the World Health Organization [WHO] reference group of 12-year-olds in China and consider the implications for education, practice, policy and HROH nationally. We estimated the need of HROH to meet the needs of 12-year-olds based on secondary analysis of the epidemiological and questionnaire data from the 3rd Chinese National Oral Health Survey, including caries experience and periodontal factors (calculus), dentally-related behaviour (frequency of toothbrushing and sugar intake), and social factors (parental education). Children's risk for dental caries was classified in four levels from low (level 1) to high (level 4). We built maximum and minimum intervention models of dental care for each risk level, informed by contemporary evidence-based practice. The needs-led HROH model we used in the present study incorporated need for treatment and risk-based prevention using timings verified by experts in China. These findings were used to estimate HROH for the survey sample, extrapolated to 12-year-olds nationally and the total population, taking account of urban and rural coverage, based on different levels of clinical commitment (60-90%). We found that between 40,139 and 51,906 dental professionals were required to deliver care for 12-year-olds nationally based on 80% clinical commitment. We demonstrated that the majority of need for HROH was in the rural population (72.5%). Over 93% of HROH time was dedicated to prevention within the model. Extrapolating the results to the total population, the estimate for HROH nationally was 3.16-4.09 million to achieve national coverage; however, current HROH are only able to serve an estimated 5% of the population with minimum intervention based on a HROH spending 90% of

Oral pemphigus vulgaris: a case report and literature update.

PubMed

Robinson, N A; Yeo, J F; Lee, Y S; Aw, D C

2004-07-01

Pemphigus vulgaris is a rare cause of oral mucosal ulceration. A 47-year-old Chinese man presented with a 3-month history of oral ulceration. There were no lesions on the skin or other mucosal sites. Histology and immunostaining were consistent with pemphigus vulgaris. Systemic and topical corticosteroids were instituted, together with topical antifungals. Conventional periodontal therapy was carried out to improve gingival/oral health. Control of oral ulceration was achieved with re-establishment of normal oral function. No other sites to date have been involved. Chronic oral ulceration can be the sole manifestation of pemphigus vulgaris, at least initially. Early recognition of this lesion may prevent delayed diagnosis and inappropriate treatment of a potentially chronic dermatological condition.

Variation in subjective oral health indicators of 65-year-olds in Norway and Sweden.

PubMed

Ekbäck, Gunnar; Astrøm, Anne Nordrehaug; Klock, Kristin; Ordell, Sven; Unell, Lennart

2009-01-01

Guided by the conceptual framework of Gilbert and co-workers, this study assesses satisfaction with oral health as reported by 65-year-olds in Sweden and Norway, the relationship of socio-demographic factors, clinical and subjective oral health indicators with satisfaction of oral health, and the consistency of those relationships across countries. In 2007, standardized questionnaires were mailed to all the residents in two counties in Sweden and three in Norway who were born in 1942. Response rates were 73.1% (n=6078) in Sweden and 56.0% (n=4062) in Norway. Totals of 76.8% of the Swedish and 76.5% of the Norwegian participants reported satisfaction with oral health. Corresponding figures for toothache were 48.1% (Sweden) versus 51.5% (Norway), and for temporomandibular joint symptoms, 10.9% (Sweden) versus 15.1% (Norway). Multiple logistic regression analysis revealed that subjects who perceived they had bad health, smoked daily, had missing teeth, experienced toothache, had problems with chewing, bad breath, and oral impacts were less likely than their counterparts in the opposite groups to be satisfied with their oral health status. The corresponding odds ratios (ORs) ranged from 0.08 (problems chewing) to 0.2 (oral impact). No statistically significant two-way interactions occurred and the model explained 46% of the variance in satisfaction with oral health across the two countries (45% in Sweden and 47% in Norway). The oral condition of 65-year-olds in Norway and Sweden produced impacts in oral symptoms, functional limitations, and problems with daily activities that varied to some extent. Satisfaction with oral health varied by socio-demographic factors and subjective oral health indicators. A full understanding of the oral health and treatment needs of 65-year-olds cannot be captured by clinical measures alone.

Oral Lactobacillus Counts Predict Weight Gain Susceptibility: A 6-Year Follow-Up Study

PubMed Central

Rosing, Johanne Aviaja; Walker, Karen Christina; Jensen, Benjamin A.H.; Heitmann, Berit L.

2017-01-01

Background Recent studies have shown an association between weight change and the makeup of the intestinal microbiota in humans. Specifically, Lactobacillus, a part of the entire gastrointestinal tract's microbiota, has been shown to contribute to weight regulation. Aim We examined the association between the level of oral Lactobacillus and the subsequent 6-year weight change in a healthy population of 322 Danish adults aged 35–65 years at baseline. Design Prospective observational study. Results In unadjusted analysis the level of oral Lactobacillus was inversely associated with subsequent 6-year change in BMI. A statistically significant interaction between the baseline level of oral Lactobacillus and the consumption of complex carbohydrates was found, e.g. high oral Lactobacillus count predicted weight loss for those with a low intake of complex carbohydrates, while a medium intake of complex carbohydrates predicted diminished weight gain. A closer examination of these relations showed that BMI change and Lactobacillus level was unrelated for those with high complex carbohydrate consumption. Conclusion A high level of oral Lactobacillus seems related to weight loss among those with medium and low intakes of complex carbohydrates. Absence, or a low level of oral Lactobacillus, may potentially be a novel marker to identify those at increased risk of weight gain. PMID:29020671

Oral Lactobacillus Counts Predict Weight Gain Susceptibility: A 6-Year Follow-Up Study.

PubMed

Rosing, Johanne Aviaja; Walker, Karen Christina; Jensen, Benjamin A H; Heitmann, Berit L

2017-01-01

Recent studies have shown an association between weight change and the makeup of the intestinal microbiota in humans. Specifically, Lactobacillus, a part of the entire gastrointestinal tract's microbiota, has been shown to contribute to weight regulation. We examined the association between the level of oral Lactobacillus and the subsequent 6-year weight change in a healthy population of 322 Danish adults aged 35-65 years at baseline. Prospective observational study. In unadjusted analysis the level of oral Lactobacillus was inversely associated with subsequent 6-year change in BMI. A statistically significant interaction between the baseline level of oral Lactobacillus and the consumption of complex carbohydrates was found, e.g. high oral Lactobacillus count predicted weight loss for those with a low intake of complex carbohydrates, while a medium intake of complex carbohydrates predicted diminished weight gain. A closer examination of these relations showed that BMI change and Lactobacillus level was unrelated for those with high complex carbohydrate consumption. A high level of oral Lactobacillus seems related to weight loss among those with medium and low intakes of complex carbohydrates. Absence, or a low level of oral Lactobacillus, may potentially be a novel marker to identify those at increased risk of weight gain. © 2017 The Author(s) Published by S. Karger GmbH, Freiburg.

Prevalence of oral lichen planus in Iranian children and adolescents: a 12-year retrospective study.

PubMed

Bakhtiari, S; Taheri, J B; Toossi, P; Azimi, S; Kawosi Nezhad, Sh

2017-12-01

To investigate the prevalence of oral lichen planus in patients younger than 18 years, referred to a dermatology centre in Iran during 2002-2014. Lichen planus is a chronic inflammatory, immune-mediated disease that could affect the oral mucosa and is a pre-cancerous condition. The disease usually develops in middle age with female predominance and is rare in children. In this retrospective study, cases with definitive histopathologic diagnosis of lichen planus, over a 12-year period from 2002 to 2014 from a dermatologic hospital archive were evaluated. The prevalence of both cutaneous and oral lichen planus, the male:female ratio and site of involvement were calculated using SPSS version 21. Thirty-six of 564 patients younger than 18 years old diagnosed with lichen planus. Two females (0.4%) had oral lichen planus. One patient had erosive, and one had bullous, oral lichen planus. Oral lichen planus had a very low frequency in Iranian population younger than 18 years old, identifying these patients is recommended for long-term follow-up.

Oral Squamous Cell Carcinoma Arising in a Patient after Hematopoietic Stem Cell Transplantation with Bisphosphonate-Related Osteonecrosis of the Jaws

PubMed Central

Scully, Crispian; Chiusa, Luigi; Broccoletti, Roberto

2015-01-01

A 55-year-old man with a history of acute myeloid leukaemia treated with hematopoietic stem cell transplantation and with a 5-year history of bisphosphonate-related osteonecrosis of the jaws, following 12 cycles of intravenous zoledronic acid therapy, presented in December 2009 with a history of increasingly severe unilateral lower jaw pain. Oral examination revealed, as previously, exposed bone in the left mandible, but also a new exophytic mass on the lower-left buccal mucosa. Biopsy confirmed a diagnosis of oral squamous cell carcinoma. To the best of our knowledge, this is the first report of an oral squamous cell carcinoma that appeared adjacent to an area of osteochemonecrosis. PMID:25973278

Graphite oral tattoo: case report.

PubMed

Moraes, Renata Mendonça; Gouvêa Lima, Gabriela de Morais; Guilhermino, Marinaldo; Vieira, Mayana Soares; Carvalho, Yasmin Rodarte; Anbinder, Ana Lia

2015-10-16

Pigmented oral lesions compose a large number of pathological entities, including exogenous pigmentat oral tattoos, such as amalgam and graphite tattoos. We report a rare case of a graphite tattoo on the palate of a 62-year-old patient with a history of pencil injury, compare it with amalgam tattoos, and determine the prevalence of oral tattoos in our Oral Pathology Service. We also compare the clinical and histological findings of grafite and amalgam tattoos. Oral tattoos affect women more frequently in the region of the alveolar ridge. Graphite tattoos occur in younger patients when compared with the amalgam type. Histologically, amalgam lesions represent impregnation of the reticular fibers of vessels and nerves with silver, whereas in cases of graphite tattoos, this impregnation is not observed, but it is common to observe a granulomatous inflammatory response, less evident in cases of amalgam tattoos. Both types of lesions require no treatment, but in some cases a biopsy may be done to rule out melanocytic lesions.

Paraprofessional Teacher Aide to Teacher: An Oral History Study of Five Alumnae of the Career Opportunities Program (COP)

ERIC Educational Resources Information Center

Franklin, Annette

2010-01-01

This oral history study addressed the problem of under-representation of minority teachers through the voices and perspectives of five African American female paraprofessional teacher aides who entered the teaching profession through participation in the Career Opportunities Program in Erie, Pennsylvania from 1970 through 1974. Two theoretical…

Epidemiology of oral HPV in the oral mucosa in women without signs of oral disease from Yucatan, Mexico

PubMed Central

Gonzalez-Losa, María del Refugio; Barrera, Ernesto Soria; Herrera-Pech, Verónica; Conde-Ferráez, Laura; Puerto-Solís, Marylin; Ayora-Talavera, Guadalupe

2015-01-01

High-risk human papillomaviruses (HR-HPV) are considered necessary for the development of cervical cancer. Furthermore, there is no doubt that some types of oral squamous cell carcinoma are associated with HR-HPV. The epidemiology of oral HPV infections in healthy subjects remains unclear due to a lack of knowledge. The objective of this study was to investigate the epidemiology of human papillomavirus infections of the oral mucosa without pathology. A cross-sectional study was performed; samples from 390 women seeking prenatal care, Pap smears, family planning or gynecological diseases were studied. Oral cells were collected by direct swab sampling. Information regarding sociodemographic status, sexual behavior, infectious diseases, contraceptive history and tobacco and alcohol consumption were obtained through direct interviews. HPV and genotypes were detected by type-specific polymerase chain reaction. Our results revealed that 14% of the women studied had an oral HPV infection. Women ≤ 20 years of age had the highest HPV prevalence (24.5%). In total, seven genotypes were identified, including the high-risk genotypes 16, 18, 58 and 59 and the low-risk genotypes 6, 81 and 13, the latter of which is a type exclusive to oral mucosa. Sexual behavior was not associated with the presence of genital HPV types in the oral mucosa. Genital HPV types were present in the oral mucosa of women without associated clinical manifestations; however, sexual behavior was not associated with infection, and therefore others routes of transmission should be explored. PMID:26221121

Pregnant Women's Infant Oral Health Knowledge and Beliefs: Influence of Having Given Birth and of Having a Child in the Home.

PubMed

Baker, Suzanne D; Quiñonez, Rocio B; Boggess, Kim; Phillips, Ceib

2016-06-01

Introduction Prenatal oral health interventions can positively impact maternal and child oral health, yet limited information exists concerning how to best educate pregnant women about infant oral health. Our objective was to examine the influence of having given birth on pregnant women's infant oral health knowledge and beliefs. Methods We conducted a secondary analysis of data collected from a cross-sectional survey of pregnant women ≥18 years old attending UNC's Ultrasound Clinic. Four binomial items were categorized as infant knowledge (IK) and five rated on a Likert scale (1-5) as infant belief (IB). Overall IK and IB scores were calculated, averaging the items within each construct. Respondents were categorized into two groups: multiparous (N = 268), women having at least one previous live birth and a child between 2 and 6 years old, or nulliparous (N = 186), women with no previous live births or a child between 2 and 6 years old. Regression models for IK and IB were conducted using SAS 9.2 with maternal demographic characteristics, dental utilization, and birth history as explanatory variables (p ≤ 0.05). Results IK was affected by race (p = 0.04), mother's oral health self-rating (p = 0.0002), and birth history (p < 0.0001). On average, IK was 0.12 units higher in subjects with a history of giving birth, adjusting for explanatory variables. IB was influenced by maternal oral health beliefs (p = 0.002) and history of access to dental care (p = 0.0002). IB did not differ based on birth history (p = 0.17). Discussion The influence of birth history on pregnant women's infant oral health knowledge and beliefs can be considered in future intervention designs to maximize available resources.

Etiology of oral habits.

PubMed

Bayardo, R E; Mejia, J J; Orozco, S; Montoya, K

1996-01-01

The pedodontic admission histories of 1600 Mexican children were analyzed, to determine general epidemiologic factors or oral habits, as well as their relationship with identifiable biopsychosociologic factors. Fifty-six percent of the children gave evidence of an oral habit, with significant predisposition among female patients, single children, subjects in poor physical health (particularly from allergies), as well as children with histories of chronic health problems. Oral habits should be considered a major health hazard because of their high incidence. Successful treatment requires a multidisciplinary approach to the basic cause of the problem.

Uses of oral history and digital storytelling in public health research and practice.

PubMed

Tsui, E K; Starecheski, A

2018-01-01

Oral history (OH) and digital storytelling (DST) have been used in a range of ways in public health, including educating populations about health-protecting practices, advocating for improved clinical care and reflecting on public health efforts to combat infectious disease. Yet, these methods are rarely recognized for their potential to contribute to public health research and practice. The aim of this article is to assess how OH and DST have been used in the health fields and to provide examples of ways that these methods have contributed to work in several domains of public health. Narrative review. We conducted a narrative review of articles gathered from PubMed using the search terms 'oral history' and 'digital storytelling', which resulted in 102 articles relevant to public health. We then conducted a thematic analysis to create a typology of article topics and to examine cross-cutting themes. OH and DST have been used for both research and interventions in public health. Specifically, they have been used to 1) examine health risks and experiences; 2) engage and educate populations; 3) educate clinical professionals and organizations; and 4) inform public health practice. Despite the time, resources, and training required to do OH and DST well, we argue that these methods have substantial potential for supplementing public health activities, allowing the field to glean additional lessons from its experiences, to educate its practitioners further, and to better learn from the experiences of communities affected by public health problems. Copyright © 2017 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

"On the Hurricane Deck of a Mule": Teaching Adults To Read Using Language-Experience and Oral History Techniques.

ERIC Educational Resources Information Center

Bear, Donald R.

Designed to instruct adult literacy teachers in using Language-Experience and Oral History techniques and distributed statewide to teachers in Nevada, this manual presents reading materials, diagnostic packages, and guidelines for adult literacy program organization. The first of three chapters begins with an introduction to the manual, and…

Betel nut chewing, oral premalignant lesions, and the oral microbiome

PubMed Central

Hernandez, Brenda Y.; Zhu, Xuemei; Goodman, Marc T.; Gatewood, Robert; Mendiola, Paul; Quinata, Katrina; Paulino, Yvette C.

2017-01-01

Oral cancers are attributed to a number of causal agents including tobacco, alcohol, human papillomavirus (HPV), and areca (betel) nut. Although betel nut chewing has been established as an independent cause of oral cancer, the mechanisms of carcinogenesis are poorly understood. An investigation was undertaken to evaluate the influence of betel nut chewing on the oral microbiome and oral premalignant lesions. Study participants were recruited from a dental clinic in Guam. Structured interviews and oral examinations were performed. Oral swabbing and saliva samples were evaluated by 454 pyrosequencing of the V3- V5 region of the 16S rRNA bacterial gene and genotyped for HPV. One hundred twenty-two adults were enrolled including 64 current betel nut chewers, 37 former chewers, and 21 with no history of betel nut use. Oral premalignant lesions, including leukoplakia and submucous fibrosis, were observed in 10 chewers. Within-sample bacterial diversity was significantly lower in long-term (≥10 years) chewers vs. never chewers and in current chewers with oral lesions vs. individuals without lesions. Between-sample bacterial diversity based on Unifrac distances significantly differed by chewing status and oral lesion status. Current chewers had significantly elevated levels of Streptococcus infantis and higher and lower levels of distinct taxa of the Actinomyces and Streptococcus genera. Long-term chewers had reduced levels of Parascardovia and Streptococcus. Chewers with oral lesions had significantly elevated levels of Oribacterium, Actinomyces, and Streptococcus, including Streptococcus anginosus. In multivariate analyses, controlling for smoking, oral HPV, S.anginosus, and S. infantis levels, current betel nut chewing remained the only predictor of oral premalignant lesions. Our study provides evidence that betel nut chewing alters the oral bacterial microbiome including that of chewers who develop oral premalignant lesions. Nonetheless, whether microbial changes

Betel nut chewing, oral premalignant lesions, and the oral microbiome.

PubMed

Hernandez, Brenda Y; Zhu, Xuemei; Goodman, Marc T; Gatewood, Robert; Mendiola, Paul; Quinata, Katrina; Paulino, Yvette C

2017-01-01

Oral cancers are attributed to a number of causal agents including tobacco, alcohol, human papillomavirus (HPV), and areca (betel) nut. Although betel nut chewing has been established as an independent cause of oral cancer, the mechanisms of carcinogenesis are poorly understood. An investigation was undertaken to evaluate the influence of betel nut chewing on the oral microbiome and oral premalignant lesions. Study participants were recruited from a dental clinic in Guam. Structured interviews and oral examinations were performed. Oral swabbing and saliva samples were evaluated by 454 pyrosequencing of the V3- V5 region of the 16S rRNA bacterial gene and genotyped for HPV. One hundred twenty-two adults were enrolled including 64 current betel nut chewers, 37 former chewers, and 21 with no history of betel nut use. Oral premalignant lesions, including leukoplakia and submucous fibrosis, were observed in 10 chewers. Within-sample bacterial diversity was significantly lower in long-term (≥10 years) chewers vs. never chewers and in current chewers with oral lesions vs. individuals without lesions. Between-sample bacterial diversity based on Unifrac distances significantly differed by chewing status and oral lesion status. Current chewers had significantly elevated levels of Streptococcus infantis and higher and lower levels of distinct taxa of the Actinomyces and Streptococcus genera. Long-term chewers had reduced levels of Parascardovia and Streptococcus. Chewers with oral lesions had significantly elevated levels of Oribacterium, Actinomyces, and Streptococcus, including Streptococcus anginosus. In multivariate analyses, controlling for smoking, oral HPV, S.anginosus, and S. infantis levels, current betel nut chewing remained the only predictor of oral premalignant lesions. Our study provides evidence that betel nut chewing alters the oral bacterial microbiome including that of chewers who develop oral premalignant lesions. Nonetheless, whether microbial changes

Second and third year oral health and dental student perceptions of future professional work.

PubMed

Tan, A S; Anderson, V R; Foster Page, L A

2013-11-01

To explore and compare the ways dental and oral health students characterise their future professional work (FPW) at the end of their second and third professional years. Questionnaires were given to a cohort group of 48 dental students and 31 oral health students at the end of their second and third professional years at the University of Otago. Students' characterisations of their FPW were identified using an inductive approach, and the emphasis on each characterisation was confirmed using a 'weighted' table. Dental student response rates were 92% (in 2010) and 85% (in 2011); and oral health student response rates were 100% (in 2011) and 97% (in 2011). Students characterised their FPW in ten broad ways: in reference to treatment-related concerns, patient-related concerns, oral health promotion, oral health education, disease prevention and monitoring, communication, teamwork, maintaining an ideal clinical environment, maintaining a sense of self and improving quality of life. In both years, dental students emphasised treatment-related concerns as central to their FPW and dealing with patient-related concerns as a primary source of difficulty. Oral health students emphasised oral health promotion, oral health education, disease prevention and monitoring and restorative tasks as central to their FPW and dealing with patient-related concerns as a primary source of difficulty. Students' broad perceptions of their FPW changed little as they progressed through their programmes; however, their responses suggested the need for greater attention within their programmes to patient management and teamwork. © 2013 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

An audit comparing the discrepancies between a verbal enquiry, a written history, and an electronic medical history questionnaire: a suggested medical history/social history form for clinical practice.

PubMed

Carey, Barbara; Stassen, Leo

2011-01-01

In everyday practice, dentists are confronted with an increasing number of patients with complex medical problems. There is divergence of opinion among dentists regarding how to obtain a thorough medical/social history. The objective of this audit is to produce a standardised medical history in order to identify the medically compromised patient attending the general dental practitioner. At present in the Dublin Dental School and Hospital, there are three different methods: a verbal enquiry, and a written or an electronic questionnaire. This study was undertaken to identify any differences or discrepancies between each of the three methods in eliciting the medical history, and to determine whether one method was superior to the others. The results are used to recommend the most accurate method for obtaining a thorough health history for practitioners, both in a hospital and a general practice setting. One hundred and fifty charts within the Dublin Dental School and Hospital of all new patients at a randomly chosen clinic were selected and then audited: 50 charts from the oral and maxillofacial surgery assessment clinics (written pro forma questionnaire), 50 from the oral medicine clinic (consultant verbal enquiry), and 50 from A&E (electronic questionnaire) were compared to determine if an adequate medical history was taken, and to detect differences and discrepancies in patients' medical histories. The records pertained to 91 females and 59 males. The age distribution was 5-87 years for females and 3-85 years for males. The mean age was 45 years for females and 42 years for males. The written patient-administered pro forma questionnaire, combined with verbal verification by the clinician/consultant, proved to be the most useful and consistent method for detecting medical problems in dental patients. The consultant verbal enquiry alone showed more inconsistency than the other two methods. Based on these results, a modified questionnaire for use within all

Prevalence of Helicobacter pylori from the oral cavity of Mexican asymptomatic children under 5 years of age through PCR.

PubMed

Castro-Muñoz, Leonardo Josué; González-Díaz, César Antonio; Muñoz-Escobar, Aide; Tovar-Ayona, Brisna Joana; Aguilar-Anguiano, Luz María; Vargas-Olmos, Rebeca; Sánchez-Monroy, Virginia

2017-01-01

H. pylori infection is acquired early in life, but symptoms occur mainly in adults. The mode of transmission remains unclear, but several studies have demonstrated that the microorganism may be transmitted orally. H. pylori has been detected in the oral cavity of children, and some authors have studied infection prevalence due to the importance of the bacteria in gastric and extragastric pathology. In México, little is known about H. pylori prevalence in the oral cavity of asymptomatic children, so the aims of this study were to estimate the prevalence of H. pylori in asymptomatic children and evaluate factors associated with the infection. We studied 162 asymptomatic children of 3.025±1.474 years of age from a kindergarten in México City. Oral swabs, rotating around to cheeks inside of oral cavity were obtained to determine H. pylori, using the polymerase chain reaction for 16S rRNA and glmM genes. We detected a 13% prevalence of H. pylori infection by PCR, and the results were confirmed by sequencing and showed a >97% identity with H. pylori. We observed increased infection with age. No association between H. pylori infection and variables such as sex, family history of gastric diseases, crowding or pets in the home were found. H. pylori infection in the oral cavity is frequent among asymptomatic children in México, which represents a risk of infection for other family members and for other children in educational facilities. Early diagnosis is essential for control of the infection and for the development of preventive strategies in childhood. Copyright © 2016 Elsevier Ltd. All rights reserved.

Oral health of Rhodesia African first year student teachers.

PubMed

Ritchie, J

1979-08-01

A basic oral health survey was carried out on a random sample of first year African student teachers attending four teachers' colleges in Rhodesia. The number examined and interviewed was 309. Methods and criteria used are those described in the second (1977) edition of the World Health Organization manual Oral health surveys - Basic methods. Prevalences of dental caries were 31.0% for the 142 male students and 59.5% for the 167 female students. The difference is statistically significant (P less than 0.001). Mean DMFTs were 0.74 for men and 2.02 for women. The prevalences of "intense gingivitis" were 52.8% for male students and 34.7% for female students. This difference also is significant (P less than 0.005). The major treatment requirements are for one-surface fillings and prophylaxis with oral hygiene instruction. Dental service utilization is low. Less than 10% of the sample had obtained dental care in the previous 12 months. The main reason for seeking care was pain. Self-assessments of oral health needs were not valid. The stated desire for fillings is greater than for extractions. A need has been demonstrated for dental health education aimed at the prevention of disease and the encouragement, use and demand for quality care services.

Oral antibiotic adverse reactions after penicillin skin testing: multi-year follow-up.

PubMed

Macy, E; Burchette, R J

2002-12-01

Long-term follow-up data on adverse drug reactions after oral antibiotic use in penicillin allergy history positive individuals with penicillin skin test done in advance of need are rare. Oral antibiotic associated adverse drug reactions in 83 penicillin skin test positive individuals were compared to a sex, age, and length of follow-up matched sample of 166 penicillin skin test negative individuals, all of whom had at least one post penicillin skin test oral antibiotic. The mean post penicillin skin test follow-up interval was 34.5 +/- 16.6 months. There were 1655 total oral antibiotic exposures. In penicillin skin test positive individuals, the adverse drug reaction rate was not significantly different with cephalosporin or non-beta-lactam use (P = 0.12). In penicillin skin test negative individuals the adverse drug reaction rate was significantly lower with cephalosporin vs. non-beta-lactam use (P = 0.005). Penicillin was safely used in penicillin skin test negative individuals. Overall cephalosporins caused fewer adverse drug reactions independent of penicillin skin test status (P = 0.005). Penicillin skin testing was only able to predict penicillin associated adverse drug reactions in penicillin skin test positive individuals. Excluding accidental penicillin exposure in penicillin skin test positive individuals, non-beta-lactams were associated with adverse drug reactions more often than penicillins or cephalosporins, independent of the penicillin skin test result. Cephalosporins were used as or more safely than non-beta-lactams in both penicillin skin test positive and negative individuals.

"Just Talking about Life": Using Oral Histories of the Civil Rights Movement to Encourage Classroom Dialogue on Race

ERIC Educational Resources Information Center

Johnson, Melencia M.; Mason, Philip B.

2017-01-01

Students in mixed race classrooms often find it difficult to discuss race. Using an assignment where students must have a conversation with someone who lived during the Civil Rights Movement (CRM) brings an element of oral history into the discussion of race and ethnicity. Students are able to discuss race using a historical lens from the…

Oral rehabilitation of a 4-year-old child with early childhood caries under general anaesthesia: a case report on long-term outcome.

PubMed

Cuadros Fernández, C; Armengol Olivares, A; Guinot Jimeno, F; Lorente Rodríguez, A I

2014-07-01

Young patients with early childhood caries (ECC) commonly undergo oral rehabilitation under general anaesthesia (GA), often because of problems with behaviour management. Children with a history of ECC are highly susceptible to the development of new caries, even after comprehensive oral rehabilitation. The present paper reports the case of a female patient, aged 4.1 years, with ECC who was referred for treatment to the Department of Paediatric Dentistry of the Universitat Internacional de Catalunya. On account of the requirement for extensive dental treatment, and because of behaviour management problems, her dentition was restored under GA. A combination of restorative approaches and techniques was used, including the placement of composite resins, preformed metal crown restorations, extractions, and space maintainers. The patient was followed for 24 months, both clinically and radiographically. Conclusion This case reflects the need to provide adequate support to children at high risk for ECC, together with their families by developing more acceptable and effective biological and behavioural interventions in order to reduce caries relapse after oral rehabilitation under GA.

Fifty years after the Nuremberg Nazi Doctors' Trial: reviewing how the laws of the Third Reich applied to individuals with oral clefts.

PubMed

Wyszynski, D F

1998-02-01

The Nazi Doctors' Trial, held in the city of Nuremberg 50 years ago, is a landmark in the history of medicine and science. For the first time, the horrors inflicted by a group of German scientists on innocent victims became widely known. Most of the defendants received sentences that ranged from relatively short imprisonment to death. The Trial also provided elements to develop standards for permissible medical experimentation, known as the Nuremberg Code. The atrocities judged in the Nazi Doctors' Trial, however, were not isolated. They were part of an overall eugenic system that encouraged euthanasia, compulsory sterilization, and selective marriages based on "genetic health" and "racial hygiene." Individuals with oral clefts were considered subject to these laws and suffered their consequences. This paper describes the main features of the Trial, reviews the state of knowledge on oral clefts in the 1930s and 1940s, presents how the laws of the Third Reich impacted the lives of individuals with oral clefts, and speculates on the implications of past and present eugenic policies in the future of humankind.

Trends in oral anticoagulant use in Qatar: a 5-year experience.

PubMed

Elewa, Hazem; Alhaddad, Amani; Al-Rawi, Safa; Nounou, Amir; Mahmoud, Hesham; Singh, Rajvir

2017-04-01

In Qatar, dabigatran was introduced in 2011 followed by rivaroxaban in 2014. In this study, we aim to explore the trends in oral anticoagulant use in Qatar over the past 5 years and to what extent did DOACs replace warfarin. We also explored the extent of switching between different anticoagulants (from warfarin to DOACs and vice versa). We collected all anticoagulant prescriptions dispensed as in- or out-patient from 2011 to 2015 in all Hamad Medical Corporation (HMC) hospitals. Overall number of patients using warfarin, dabigatran and rivaroxaban over the last 5 years collectively was calculated. Per each calendar year, we calculated the number of all 3 OAC used (warfarin, dabigatran and rivaroxaban), frequency of use of each one of the OAC prescribed and compared the change in proportion of DOACs to warfarin prescriptions over the years. Overall, 6961 patients were using OAC over the past 5 years among which 5849 (84%) used warfarin, 496 (7.1%) used dabigatran and 616 (8.8%) used rivaroxaban. Oral anticoagulants use increased gradually from 2091 in 2011 to 3688 in 2015. Number of patients receiving DOACs increased significantly compared to warfarin [11 (0.5%) in 2011 vs. 849 (23%) in 2015 (p < 0.0001)]. Since its introduction in 2014, number of rivaroxaban users increased significantly compared to dabigatran [212 (40.9%) in 2014 vs. 544 (64.1%) in 2015]. DOACs have been gradually replacing warfarin in Qatar and the trend of their use is similar to that reported in other countries. Warfarin remains the most commonly used oral anticoagulant.

Oral hygiene and periodontal status of 12 and 15-year-old Greek adolescents. A national pathfinder survey.

PubMed

Vadiakas, G; Oulis, C J; Tsinidou, K; Mamai-Homata, E; Polychronopoulou, A

2012-02-01

To investigate oral hygiene and periodontal status of 12- and 15-year old Greek adolescents, in relation to sociodemographic and behavioural parameters. A stratified cluster sample of 1,224 12-year old and 1,257 15-year old adolescents of Greek nationality were selected and examined by calibrated examiners. Periodontal and oral hygiene status were assessed using the Community Periodontal Index (CPI) and the simplified Debris Index (DIs) respectively. The socio-demographic and behavioural data collected included region, location, gender, parental educational level, tooth brushing frequency and reason for dental attendance. The majority of adolescents aged 12 (75.0%) and 15-years (61.4%) had fair oral hygiene levels. The most frequently observed condition in both ages was calculus with or without bleeding (42.8% in the younger and 53.3% in the older age group). Bleeding on probing was found in 41.5% of the 12-year-olds and in 30.0% of the 15-year-olds. The occurrence of shallow and/ or deep periodontal pockets was very low (0.2%). Multivariable modelling revealed that gender, location and tooth brushing frequency were strongly associated with oral hygiene status in both ages; girls, those living in urban areas and brushing teeth more frequently had significantly lower DI-s. Tooth brushing frequency was also associated with periodontal status in both ages, while living in urban areas was associated with better periodontal health only in the 15-year-olds. The study demonstrated that oral hygiene conditions among Greek children and adolescents are not satisfactory and that the occurrence of gingivitis is high. More efforts on oral health education and oral hygiene instruction are needed to improve their periodontal and oral hygiene status.

Emergency contraception with a copper IUD or oral levonorgestrel: an observational study of 1-year pregnancy rates.

PubMed

Turok, David K; Jacobson, Janet C; Dermish, Amna I; Simonsen, Sara E; Gurtcheff, Shawn; McFadden, Molly; Murphy, Patricia A

2014-03-01

We investigated the 1-year pregnancy rates for emergency contraception (EC) users who selected the copper T380 intrauterine device (IUD) or oral levonorgestrel (LNG) for EC. This prospective study followed women for 1 year after choosing either the copper T380 IUD or oral LNG for EC. The study was powered to detect a 6% difference in pregnancy rates within the year after presenting for EC. Of the 542 women who presented for EC, agreed to participate in the trial and met the inclusion criteria, 215 (40%) chose the copper IUD and 327 (60%) chose oral LNG. In the IUD group, 127 (59%) were nulligravid. IUD insertion failed in 42 women (19%). The 1-year follow-up rate was 443/542 (82%); 64% of IUD users contacted at 1 year still had their IUDs in place. The 1-year cumulative pregnancy rate in women choosing the IUD was 6.5% vs. 12.2% in those choosing oral LNG [hazard ratio (HR) 0.53, 95% confidence interval (CI): 0.29-0.97, p=.041]. By type of EC method actually received, corresponding values were 5.2% for copper IUD users vs. 12.3% for oral LNG users (HR 0.42, 95% CI: 0.20-0.85, p=.017). A multivariable logistic regression model controlling for demographic variables demonstrates that women who chose the IUD for EC had fewer pregnancies in the following year than those who chose oral LNG (HR 0.50, 95% CI: 0.26-0.96, p=.037). One year after presenting for EC, women choosing the copper IUD for EC were half as likely to have a pregnancy compared to those choosing oral LNG. Compared to EC users who choose oral levonorgestrel, those who select the copper IUD have lower rates of pregnancy in the next year. Greater use of the copper IUD for EC may lower rates of unintended pregnancy in high-risk women. Copyright © 2014 Elsevier Inc. All rights reserved.

Clinical history as a predictor of penicillin skin test outcome.

PubMed

Wong, Benjamin B L; Keith, Paul K; Waserman, Susan

2006-08-01

Up to 10% of the population reports an "allergy" to penicillin, whereas approximately 1.1% has positive penicillin skin test results. Where penicillin skin tests are unavailable, some have advocated using history to decide whether to use a penicillin-related antibiotic. To determine if clinical history predicts penicillin skin test results. Retrospective medical record review of 94 consecutive patients who had previously taken penicillin referred for penicillin allergy. Case histories were taken, penicillin skin tests performed, and an oral challenge recommended if skin test results were negative. Of 91 cases studied, the average patient age was 27 years (range, 6 months to 82 years; 36% female). Fifty-two (57%) experienced hives as their main adverse reaction. Sixteen (18%) had at least 1 positive test result. Of this group, 9 had hives as their main symptom, whereas 1 had respiratory problems and 1 had angioedema. Most patients with positive skin test results had experienced their reaction at least 3 years ago. Regression analysis showed that age, sex, and clinical history, including type of reaction, time of reaction after penicillin ingestion, or time since the last reaction, were not associated with skin test positivity. Seventy-two (96%) of the 75 patients who had negative skin test results underwent oral challenge. Seventy had negative challenge results. The negative predictive value of a negative penicillin skin test result was 97%. Clinical history was not predictive of subsequent penicillin skin test results.

Emergency contraception with a Copper IUD or oral levonorgestrel: an observational study of 1-year pregnancy rates

PubMed Central

Turok, David K.; Jacobson, Janet C.; Dermish, Amna I.; Simonsen, Sara E.; Gurtcheff, Shawn; McFadden, Molly; Murphy, Patricia A.

2014-01-01

Objective We investigated the one-year pregnancy rates for emergency contraception (EC) users who selected the copper T380 IUD or oral levonorgestrel (LNG) for EC. Study Design This prospective study followed women for 1 year after choosing either the copper T380 IUD or oral LNG for EC. The study was powered to detect a 6% difference in pregnancy rates within the year after presenting for EC. Results Of the 542 women who presented for EC, agreed to participate in the trial, and meet inclusion criteria, 215 (40%) chose the copper IUD and 327 (60%) chose oral LNG. In the IUD group, 127 (59%) were nulligravid. IUD insertion failed in 42 women (19%). The 1-year follow-up rate was 443/542 (82%); 64% of IUD users contacted at 1 year still had their IUDs in place. The 1-year cumulative pregnancy rate in women choosing the IUD was 6.5% vs. 12.2% in those choosing oral LNG (HR= 0.53, 95% CI: 0.29–0.97, p=0.041). By type of EC method actually received, corresponding values were 5.2% for copper IUD users vs. 12.3% for oral LNG users, HR 0.42 (95% CI: 0.20–0.85, p= 0.017). A multivariable logistic regression model controlling for demographic variables demonstrates that women who chose the IUD for EC had fewer pregnancies in the following year than those who chose oral LNG (HR 0.50, 95% CI: 0.26–0.96, p=0.037). Conclusion One year after presenting for EC women choosing the copper IUD for EC were half as likely to have a pregnancy compared to those choosing oral LNG. PMID:24332433

Doing science: Lessons learned from the oral histories of women scientists

NASA Astrophysics Data System (ADS)

Koehl, Laura Ann

The major purpose of this study was to examine, through the use of oral history technique, the lived experiences of seven women scientists and the factors that affected their pursuit of science. Numerous reports indicate that while women are gaining ground in the sciences, they are behind their male counterparts in many areas and continue to face barriers (National Science Foundation Report, 2002; Wilson, 2004). There is still work to be done to understand how gender differences in science participation affect the lives of women scientists (Clewell and Campbell, 2002). The qualitative data from seven women's histories was coded to identify emerging themes in the areas of family life, education and experiences with science. The seven women interviewed represented work in science, technology, engineering and math, had terminal degrees and 10 to 55 years of professional experience. Six themes were identified as major factors in the science careers of these women; experiences with science, support from others, an ethic of care, passions of the mind, self efficacy in science and belonging vs. marginality. Each of these had some impact on each woman's sense of identity as a scientist and their strong sense of agency for accomplishing their career goals. The factors and influences that lead them to their careers speak to the ways in which they were able to overcome any barriers and become successful scientists. The stories of these women present a picture that is both consistent with and offers some challenge to the feminist critique of science. While their stories attest to the predominance of males in science they also refute that image in the way these women were able to create a science career for themselves that is not solely defined by the conditions of a male science. As the feminist critique suggests, gender is an important variable in the factors influencing the pursuit of science. While these women acknowledged the role of gender in their scientific experience

School based oral health promotional intervention: Effect on knowledge, practices and clinical oral health related parameters

PubMed Central

Gauba, Arjun; Bal, Ikreet Singh; Jain, Ashish; Mittal, Hitesh Chander

2013-01-01

Background: No organized school oral health program is existent in India. Aim: The aim of this study is to test the feasibility and efficacy of an economical school oral health promotional intervention with educational and preventive components. Settings and Design: School oral health promotional intervention carried out in one of the randomly selected school and evaluated through short duration prospective model. Materials and Methods: A total of 100 children with an age range of 10-12 years with no previous history of dental intervention were enrolled. Interventions comprised of oral health education (delivered through lecture and demonstrations by an undergraduate dental student) and topical antibacterial therapy (fluoride varnish and povidone iodine). Outcomes consisted of Knowledge and practices (KAP) regarding oral health, clinical oral health related parameters such as plaque index (PI), gingival index (GI) and caries activity as per Modified Snyder's test. These were reported at baseline, 3 weeks and 6 months follow-up examination by a calibrated examiner. Statistical Analysis: McNemar Bowker's test, Student's t-test, Pearson Chi-square tests were used. Results: Highly significant (P < 0.001) improvements in KAP scores, PI scores, GI scores and caries activity were reported at 3 weeks and 6 months follow-up examination. Conclusion: This small economical school oral health program positively influenced oral health related practices and parameters of oral health such as oral cleanliness, gingival health and caries activity. PMID:24403795

Does oral health matter in people's daily life? Oral health-related quality of life in adults 35-47 years of age in Norway.

PubMed

Dahl, K E; Wang, N J; Ohrn, K

2012-02-01

The aim of this study was to assess the effect of oral health on aspects of daily life measured by the Dental Impact Profile (DIP) in 35- to 47-year-old individuals in Norway, and to study associations between reported effects and demographic variables, subjectively assessed oral health, general health, oral health behaviour and clinical oral health. A stratified randomized sample of 249 individuals received a questionnaire regarding demographic questions, dental visits, oral hygiene behaviour, self-rated oral health and general health and satisfaction with oral health. The DIP measured the effects of oral health on daily life. Teeth present and caries experience were registered by clinical examination. Bi- and multivariate analyses and factor analysis were used. Items most frequently reported to be positively or negatively influenced by oral health were chewing and biting, eating, smiling and laughing, feeling comfortable and appearance. Only 1% reported no effects of oral health. Individuals with fewer than two decayed teeth, individuals who rated their oral health as good or practised good oral health habits reported more positive effects than others on oral quality of life (P ≤ 0.05). When the variables were included in multivariate analysis, none was statistically significant. The subscales of the DIP were somewhat different from the originally suggested subscales. This study showed that most adults reported oral health to be important for masticatory functions and confirmed that oral health also had impacts on other aspects of life. © 2011 John Wiley & Sons A/S.

Research on history of medicine in China in the last five years.

PubMed

Zhu, Jian-ping

2004-03-01

Since 1999, progress has been made, to varying degrees, in numerous areas of medical history research in China including history of TCM, history of western medicine, history of integrated Chinese and western medicine, history of traditional medicine of Chinese minorities, history of medicine of foreign countries, history of medical exchanges between China and other countries, and history of comparative medical history. Among others, the number of articles on history of diseases, history of specific medical disciplines, modern medical history, medical biographies, medical works, contemporary medical history, and history of medical culture has increased dramatically. In the field of history of diseases, the papers deal with diseases in gynecology and obstetrics, plague, lanhousha (scarlet fever), and nephritis; articles in the field of specific disciplines deal with history of acu-moxibustion, history of prescription-forms, and history of gynecology, endoscopic surgery, and evidence-based medicine. There are even distinguished papers appeared in these aspects. In the aspect of modern medical history, there are papers dealing with the developement of TCM, the introduction of western medicine into China, with some specific researches in these fields. Medical biographies include Tan Yun-xian, Quan Shao-qing, Du Chong-ming etc. Papers on medical works deal with the ancient unearthed literature lost yet spread and extant abroad, medical classics, canons on material medica, cold-pathogenic diseases, and formularies. While papers on history of medical culture discuss basically the influence of Confucianism, Taoism, Buddhism and I-discipline on Chinese medicine. During these five years, 300 original articles have been published in The Chinese journal of Medical History, with another 200 papers published in other Chinese journals. Forty monographs have been published and important ones are A General History of Chinese Medicine, Modern history of TCM, The Historical

Smoking, tooth brushing and oral cleanliness among 15-year-olds in Tehran, Iran.

PubMed

Yazdani, Reza; Vehkalahti, Miira M; Nouri, Mahtab; Murtomaa, Heikki

2008-01-01

To assess smoking, tooth brushing and oral cleanliness and their relationships among 15-year-olds in Tehran, Iran. A cross-sectional study based on World Health Organization criteria and the methods of the Second International Collaborative Study was carried out in autumn 2004 among 15-year-olds (n=502) in Tehran. Data were based on a self-administered questionnaire and a clinical dental examination. Smokers comprised 5% of the boys and 2% of the girls (p = 0.02). Smoking was more common among students of less-educated parents (50% vs. 30%, p < 0.05). Of all students, 26% reported twice-daily tooth brushing; those of higher socio-economic backgrounds and girls did so more frequently. Of the smokers, 11% reported no tooth brushing compared to 6% of the non-smokers. Oral cleanliness was good for 13%, moderate for 32%, and poor for 55%; the rates associated positively with female gender (p = 0.002), having higher-educated parents (p = 0.03), and reporting a higher frequency of tooth brushing (p < 0.001). Those students reporting twice-daily tooth brushing had less dental plaque and gingival bleeding (p < or = 0.01) on both anterior and posterior teeth. In multivariable analyses, the best predictors for a good level of oral cleanliness were female gender (OR = 2.0) or twice-daily tooth brushing (OR = 1.7). Oral cleanliness and tooth brushing among 15-year-olds were at poor levels, particularly among boys. Such poor levels call for intensive attempts to enhance rates of twice-daily tooth brushing and to improve its quality. For this age group, anti-smoking purposes should be combined into school-based oral health promotion programmes as well.

The effect of video-assisted oral feedback versus oral feedback on surgical communicative competences in undergraduate training.

PubMed

Ruesseler, M; Sterz, J; Bender, B; Hoefer, S; Walcher, F

2017-08-01

Feedback can significantly improve future performance. Reviewing one's performance by video is discussed as useful adjunct to debriefing, particularly for non-technical skills. Communicative competencies are an essential part of daily clinical practice; thus should be taught and assessed during undergraduate training. The aim of this study was to compare the educational value of video-assisted feedback versus oral feedback in communicative competencies in the surgical context. Fourth-year medical students completed a 210-min training unit of 'taking patient's history and obtaining informed consents prior to surgery' using role plays. Oral feedback was received directly thereafter using agenda-led, outcome-based guidelines (ALOBA). In the study group, the role plays were video-taped and reviewed thereafter. Afterwards, students completed two OSCE stations, where they were assessed regarding their communicative competencies and the content of the clinical scenario. One-hundred students (49 receiving video-assisted feedback, 51 oral) participated in the study. Those receiving video-assisted feedback performed significantly better in overall score in both OSCE stations (p < 0.001), in all five assessed communicative competencies at taking patient history (p = 0.029 or better), and in 2 of 5 items at obtaining informed consent (p = 0.008, <0.001). The educational effect size for both tasks was large. Using our methodology, video-assisted feedback offered a significant educational benefit over oral feedback alone during a simulated patient encounter in a surgical context.

Time trends in intracranial bleeding associated with direct oral anticoagulants: a 5-year cohort study

PubMed Central

Hogg, Kerstin; Bahl, Bharat; Latrous, Meriem; Scaffidi Argentina, Sarina; Thompson, Jesse; Chatha, Aasil Ayyaz; Castellucci, Lana; Stiell, Ian G.

2015-01-01

Background: Over the past 5 years, dabigatran, rivaroxaban and apixaban were approved for stroke prevention. Phase III studies have shown a lower risk of intracranial bleeding with these direct oral anticoagulants than with warfarin; however, there is a lack of real-life data to validate this. We analyzed time trends in atraumatic intracranial bleeding from 2009 to 2013 among patients prescribed oral anticoagulants and those not prescribed oral anticoagulants. Methods: We used ICD-10-CA (enhanced Canadian version of the 10th revision of the International Statistical Classification of Diseases and Related Health Problems) codes to identify all patients with atraumatic intracranial bleeding who presented to our neurosurgical centre (serving a population of more than 1.2 million). Trained researchers extracted data on anticoagulant medications used in the week before diagnosis of the intracranial bleed. Provincial prescription data for oral anticoagulants were obtained from IMS Brogan CompuScript Market Dynamics. The primary outcome was the time trend in incident intracranial bleeds associated with oral anticoagulation during the period 2009-2013. The secondary outcomes were the time trend in intracranial bleeds not associated with oral anticoagulation and the provincial prescribing patterns for oral anticoagulants during the same period. Results: A total of 2050 patients presented with atraumatic intracranial bleeds during the study period. Of the 371 (18%) prescribed an anticoagulant in the week before presentation, 335 were prescribed an oral anticoagulant. There was an increasing time trend in intracranial bleeding associated with oral anticoagulants (p = 0.009; 6 additional events per year) and in intracranial bleeding not associated with oral anticoagulation (p = 0.06). During 2013, prescriptions for warfarin decreased to 70% of all oral anticoagulant prescriptions in the province, whereas those for dabigatran and rivaroxaban increased to 17% and 12

KSC History Project

NASA Technical Reports Server (NTRS)

Snaples, Lee

2001-01-01

The project is a joint endeavor between Dr. Henry Dethloff and myself and is producing a number of products related to KSC history. This report is a summary of those projects. First, there is an overview monograph covering KSC history. Second, there is a chapter outline for an eventual book-length history. Third, there is monograph on safety at KSC. Finally, there is a web page and database dedicated to the KSC oral history project.

Are the view of Helicobacter pylori colonized in the oral cavity an illusion?

PubMed Central

Yee, J K C

2017-01-01

Urea breath test (UBT), as a leading preferred non-invasive diagnostic technology, but may not be able to detect oral H. pylori. With negative results of UBT, the patient may have an oral infection. On the basis of the fact of success, eradication rate may increase by 21% in the 95% Cl range after the elimination of oral H. pylori, the author believes oral H. pylori does exist and the oral cavity is the second colonized site aside its primary site of the stomach. H. pylori migrated out of Africa along with its human host circa 60 000 years ago; they are not lives in stomach only. In this review article, evidence established in recent years studies with use more appropriate technology had been listed and discussed. The author considers the oral cavity is a black hole for H. pylori infection that significant effective on gastroenterology and another medical field. The role of the oral cavity as the source of H. pylori infection is so controvert in past years. It seems like a human being having a second-time face to discover H. pylori in the history. PMID:29170474

Golden Oldies: Using Digital Recording to Capture History

ERIC Educational Resources Information Center

Langhorst, Eric

2008-01-01

Analog audio recording has been around for a long time, but today's digital technology makes the process even easier, thanks to inexpensive equipment and free editing software. This year, the author's students at South Valley Junior High in Liberty, Missouri, will embark on an oral history project in which they will record their own family…

Teachers/Political Prisoners: Oral Histories from the Struggle against Apartheid.

ERIC Educational Resources Information Center

Wieder, Alan

2001-01-01

Tells the stories of two South African teachers who spent years in Robben Island prison because of their anti-apartheid work, offering a contextual history of apartheid in South Africa, describing education on Robben Island and the teachers' efforts at improvement through education, and reflecting on the meaning and value of such stories in…

Ambulatory oral surgery: 1-year experience with 11680 patients from Zagreb district, Croatia.

PubMed

Jokić, Dražen; Macan, Darko; Perić, Berislav; Tadić, Marinka; Biočić, Josip; Đanić, Petar; Brajdić, Davor

2013-02-01

To examine the types and frequencies of oral surgery diagnoses and ambulatory oral surgical treatments during one year period at the Department of Oral Surgery, University Hospital Dubrava in Zagreb, Croatia. Sociodemographic and clinical data on 11680 ambulatory patients, treated between January 1 and of December 31, 2011 were retrieved from the hospital database using a specific protocol. The obtained data were subsequently analyzed in order to assess the frequency of diagnoses and differences in sex and age. The most common ambulatory procedure was tooth extraction (37.67%) and the most common procedure in ambulatory operating room was alveolectomy (57.25%). The test of proportions showed that significantly more extractions (P<0.001) and intraoral incisions (P<0.001) were performed among male patients, whereas significantly more alveolectomies and apicoectomies were performed among female patients (P<0.001). A greater prevalence of periodontal disease was found in patients residing in Zagreb than in patients residing in rural areas. The data from this study may be useful for planning of ambulatory oral surgery services, budgeting, and sustaining quality improvement, enhancing oral surgical curricula, training and education of primary health care doctors and oral surgery specialists, and promoting patients' awareness of the importance of oral health.

Oral health status in children and adolescents with haemophilia.

PubMed

Othman, N A A; Sockalingam, S N M P; Mahyuddin, A

2015-09-01

This case-controlled study aimed to evaluate the existing oral health status in children and adolescents with haemophilia. A total of 50 haemophilia patients and 50 matched controls aged seven to 16 years were recruited into the study. Clinical examination was carried out to determine dental caries experience, oral hygiene status and gingival condition in these two groups. Information regarding previous dental history, oral hygiene practices and dietary habits were also obtained. No significant difference was found in mean caries experience in primary and secondary dentitions (P = 0.86 and 0.32) and in Simplified Oral Hygiene Index (OHI-S, P = 0.20) between both groups. However, a significantly higher proportion of haemophilia patients (24%) had better oral hygiene status as compared to the controls (2%, P = 0.004). Furthermore, there was a significant difference in Modified Gingival Index (MGI, P = 0.02) between the two groups with the study group having less gingival inflammation. A total of 88% (n = 44) of the haemophilia patients were registered and received dental treatment in specialist dental clinics. More than half (56%, n = 28) had frequent dental visits and only one-third of the haemophilia patients had history of hospitalization due to oral problems. There was no significant difference in oral hygiene practices and dietary habits between both groups. In general, haemophilia children and adolescents in this study had similar caries experience, a significantly better oral hygiene status and gingival health as compared to healthy controls. The main reason for this is the multidisciplinary approach implemented by medical health-care professionals as primary care provider and the dental team. © 2015 John Wiley & Sons Ltd.

FDI-Unilever Brush Day & Night partnership: 12 years of improving behaviour for better oral health.

PubMed

Kell, Kathryn; Aymerich, Marie-Anne; Horn, Virginie

2018-05-01

Twelve years ago, FDI World Dental Federation and Unilever Oral Care began a partnership to raise awareness of oral health globally. This aim reflects FDI's mission to "lead the world to optimal oral health", and one of the goals set by the Unilever Sustainable Living Plan "to improve health and well-being for more than 1 billion" by 2020. This partnership has developed a series of public health programmes to improve the brushing habits of targeted populations through health promotion and educational campaigns worldwide. Building on the success of the first two phases of the partnership, the third phase (Phase III), named Brush Day & Night, aimed to educate children in brushing twice-daily with fluoride toothpaste via a 21 Day school programme. This article reports the main outcomes of the past 12 years of this partnership, in particular the key outreach and figures of Phase III evaluation. School programmes were implemented in 10 countries, where local teams collected data from children aged between 2 and 12 years to monitor their oral health behaviours using specific indicators. In addition to the school programme, the World Oral Health Day was used as a vehicle to convey oral health awareness to influential governing bodies and the public. As a result, over 4 million people were directly reached by the programme in 2016. © 2018 FDI World Dental Federation.

Oral health behavior of parents as a predictor of oral health status of their children.

PubMed

Bozorgmehr, Elham; Hajizamani, Abolghasem; Malek Mohammadi, Tayebeh

2013-01-01

Introduction. It is widely acknowledged that the behavior of parents affects their children's health. This study aimed to evaluate the relationship between oral health behavior of parents and oral health status and behavior of their children in a sample of preschool children in Iran. Method and Material. A random sample of over-five-year-old preschool children and their parents were enrolled in the study. Selection of schools was by clustering method. Parents were asked to fill a piloted questionnaire which included demographic characteristics, socioeconomic status, oral health behaviors of children and their parents. Oral health status of children was examined. The parent and their children oral health relationship were tested using regression and correlation analysis. Results. About 222 parents and children participated in the study. There was a significant relationship between history of having dental problems in parents and dmft index in their children (P = 0.01). There was a significant relationship between parental frequency of tooth brushing and child frequency of tooth brushing (P = 0.05); however, there was no significant relationship between parental frequency of dental visits and those of their children (P = 0.1). Conclusion. The study concluded that some important health behaviors in parents, such as tooth brushing habits are important determinants of these behaviors in their young children. So promoting parent knowledge and attitude could affect their children oral health behavior and status.

Oral Health Behavior of Parents as a Predictor of Oral Health Status of Their Children

PubMed Central

Bozorgmehr, Elham; Hajizamani, Abolghasem; Malek Mohammadi, Tayebeh

2013-01-01

Introduction. It is widely acknowledged that the behavior of parents affects their children's health. This study aimed to evaluate the relationship between oral health behavior of parents and oral health status and behavior of their children in a sample of preschool children in Iran. Method and Material. A random sample of over-five-year-old preschool children and their parents were enrolled in the study. Selection of schools was by clustering method. Parents were asked to fill a piloted questionnaire which included demographic characteristics, socioeconomic status, oral health behaviors of children and their parents. Oral health status of children was examined. The parent and their children oral health relationship were tested using regression and correlation analysis. Results. About 222 parents and children participated in the study. There was a significant relationship between history of having dental problems in parents and dmft index in their children (P = 0.01). There was a significant relationship between parental frequency of tooth brushing and child frequency of tooth brushing (P = 0.05); however, there was no significant relationship between parental frequency of dental visits and those of their children (P = 0.1). Conclusion. The study concluded that some important health behaviors in parents, such as tooth brushing habits are important determinants of these behaviors in their young children. So promoting parent knowledge and attitude could affect their children oral health behavior and status. PMID:23738088

Are History Textbooks More "Considerate" after 20 Years?

ERIC Educational Resources Information Center

Berkeley, Sheri; King-Sears, Margaret E.; Hott, Brittany L.; Bradley-Black, Katherine

2014-01-01

Features of eighth-grade history textbooks were examined through replication of a 20-year-old study that investigated "considerateness" of textbooks. Considerate texts provide clear, coherent information and include features that promote students' comprehension, such as explicit use of organizational structures, a range of question types…

Hawaiian oral tradition describes 400 years of volcanic activity at Kīlauea

USGS Publications Warehouse

Swanson, Donald A.

2008-01-01

Culturally significant oral tradition involving Pele, the Hawaiian volcano deity, and her youngest sister Hi'iaka may involve the two largest volcanic events to have taken place in Hawai'i since human settlement: the roughly 60-year-long ‘Ailā’au eruption during the 15th century and the following development of Kīlauea's caldera. In 1823, Rev. William Ellis and three others became the first Europeans to visit Kīlauea's summit and were told stories about Kīlauea's activity that are consistent with the Pele–Hi'iaka account and extend the oral tradition through the 18th century. Recent geologic studies confirm the essence of the oral traditions and illustrate the potential value of examining other Hawaiian chants and stories for more information about past volcanic activity in Hawai‘i.

Computer-Assisted versus Oral-and-Written History Taking for the Prevention and Management of Cardiovascular Disease: a Systematic Review of the Literature.

PubMed

Pappas, Yannis; Všetečková, Jitka; Poduval, Shoba; Tseng, Pei Ching; Car, Josip

CVD is an important global healthcare issue; it is the leading cause of global mortality, with an increasing incidence identified in both developed and developing countries. It is also an extremely costly disease for healthcare systems unless managed effectively. In this review we aimed to: - Assess the effect of computer-assisted versus oral-and-written history taking on the quality of collected information for the prevention and management of CVD. - Assess the effect of computer-assisted versus oral-and-written history taking on the prevention and management of CVD. A systematic review of randomised controlled trials that included participants of 16 years or older at the beginning of the study, who were at risk of CVD (prevention) or were either previously diagnosed with CVD (management). We searched all major databases. We assessed risk of bias using the Cochrane Collaboration tool. Two studies met the inclusion criteria. One comparing the two methods of history-taking for the prevention of cardiovascular disease n = 75. The study shows that generally the patients in the experimental group underwent more laboratory procedures, had more biomarker readings recorded and/or were given (or had reviewed), more dietary changes than the control group. The other study compares the two methods of history-taking for the management of cardiovascular disease (n = 479). The study showed that the computerized decision aid appears to increase the proportion of patients who responded to invitations to discuss CVD prevention with their doctor. The Computer- Assisted History Taking Systems (CAHTS) increased the proportion of patients who discussed CHD risk reduction with their doctor from 24% to 40% and increased the proportion who had a specific plan to reduce their risk from 24% to 37%. With only one study meeting the inclusion criteria, for prevention of CVD and one study for management of CVD we did not gather sufficient evidence to address all of the objectives of the review

Cyclic Dinucleotides in Oral Bacteria and in Oral Biofilms.

PubMed

Gürsoy, Ulvi K; Gürsoy, Mervi; Könönen, Eija; Sintim, Herman O

2017-01-01

Oral cavity acts as a reservoir of bacterial pathogens for systemic infections and several oral microorganisms have been linked to systemic diseases. Quorum sensing and cyclic dinucleotides, two "decision-making" signaling systems, communicate to regulate physiological process in bacteria. Discovery of cyclic dinucleotides has a long history, but the progress in our understanding of how cyclic dinucleotides regulate bacterial lifestyle is relatively new. Oral microorganisms form some of the most intricate biofilms, yet c-di-GMP, and c-di-AMP signaling have been rarely studied in oral biofilms. Recent studies demonstrated that, with the aid of bacterial messenger molecules and their analogs, it is possible to activate host innate and adaptive immune responses and epithelial integrity with a dose that is relevant to inhibit bacterial virulence mechanisms, such as fimbriae and exopolysaccharide production, biofilm formation, and host cell invasion. The aim of this perspective article is to present available information on cyclic dinucleotides in oral bacteria and in oral biofilms. Moreover, technologies that can be used to detect cyclic dinucleotides in oral biofilms are described. Finally, directions for future research are highlighted.

The art of history taking.

PubMed

Trieger, N; Goldblatt, L

1978-02-01

The art of history taking involves the ability to recognize the interrelationship between the details of the medical history and the patient's personal history. For the oral surgeon, this provides important insights into how the patient has reacted to illness in the past as well as how he is most likely to react to current treatment. Specific problems have been reviewed as well as suggested interview techniques to guide the oral surgeon in his management of his patient's reactions. No one expects the doctor to be an iconoclast. He cannot be all things to all patients. He should recognize a problem, acknowledge it as a problem, and be flexible enough to deal with it or refer the patient to someone who can. This kind of understanding will enable the oral surgeon to fulfill his role with appreciation from his patients and an inner sense of professional and personal achievement.

Essentials of oral cancer

PubMed Central

Rivera, César

2015-01-01

Oral cancer is one of the 10 most common cancers in the world, with a delayed clinical detection, poor prognosis, without specific biomarkers for the disease and expensive therapeutic alternatives. This review aims to present the fundamental aspects of this cancer, focused on squamous cell carcinoma of the oral cavity (OSCC), moving from its definition and epidemiological aspects, addressing the oral carcinogenesis, oral potentially malignant disorders, epithelial precursor lesions and experimental methods for its study, therapies and future challenges. Oral cancer is a preventable disease, risk factors and natural history is already being known, where biomedical sciences and dentistry in particular are likely to improve their poor clinical indicators. PMID:26617944

Essentials of oral cancer.

PubMed

Rivera, César

2015-01-01

Oral cancer is one of the 10 most common cancers in the world, with a delayed clinical detection, poor prognosis, without specific biomarkers for the disease and expensive therapeutic alternatives. This review aims to present the fundamental aspects of this cancer, focused on squamous cell carcinoma of the oral cavity (OSCC), moving from its definition and epidemiological aspects, addressing the oral carcinogenesis, oral potentially malignant disorders, epithelial precursor lesions and experimental methods for its study, therapies and future challenges. Oral cancer is a preventable disease, risk factors and natural history is already being known, where biomedical sciences and dentistry in particular are likely to improve their poor clinical indicators.

Breast-feeding and deleterious oral habits in mouth and nose breathers.

PubMed

Trawitzki, Luciana Vitaliano Voi; Anselmo-Lima, Wilma T; Melchior, Melissa O; Grechi, Tais H; Valera, Fabiana C P

2005-01-01

Breast-feeding promotes several benefits in childhood, among them favoring the nasal breathing. In the present study, the relationship between breathing pattern and the history of breast-feeding and of deleterious oral habits was determined. clinical with transversal cohort. The study population consisted of 62 children ranging in age from 3 years and 3 months to 6 years and 11 months who were submitted to otorhinolaryngologic evaluation to determine nasal and mouth breathers and to a speech language pathologic interview. The otorhinolaryngologic evaluation involved the following exams: anterior rhinoscopy, oroscopy and radiologic examination. The parents of the children were questioned about the form of feeding (natural and/or artificial), the duration of breast-feeding and the presence of deleterious oral habits (suction and biting). The Fisher exact test was used to compare groups regarding the presence and absence of habits and the different periods of breast-feeding. The breast-feeding period was longer among nasal breathers and was concentrated in the period between 3 and 6 months of age. Regarding the use of bottle, the results showed that most of the children in both groups used this type of feeding during the first years of life, with no significant difference between groups (p=0.58). There was a marked presence of deleterious oral habits among mouth breathers, with a statistically significant difference between groups regarding suction (p=0.004) and biting habits (p=0.0002). Mouth breathing children were breast-fed for a shorter period of time and had a history of deleterious oral habits compared to nose breathers.

Common risk indicators for oral diseases and obesity in 12-year-olds: a South Pacific cross sectional study.

PubMed

Tubert-Jeannin, Stéphanie; Pichot, Hélène; Rouchon, Bernard; Pereira, Bruno; Hennequin, Martine

2018-01-08

Despite the increasing need to prevent obesity and oral diseases in adolescents worldwide, few studies have investigated the link existing between these conditions and their common risk factors. This study aims to evaluate the oral health and weight status of New Caledonian Children (aged 6,9,12 years) and to identify, amongst 12-year-olds, risk indicators that may characterize the groups of children affected by oral diseases, obesity or both diseases. This survey evaluated in 2011-2012 the oral health and stature-weight status and related risk indicators in a national representative sample of 6, 9 and 12 years-old children in New Caledonia. Dental status, chewing efficiency, height, weight and waist circumference were clinically recorded at school. The body mass index (BMI) and the waist to height ratio (WtHR) were calculated. For BMI the WHO Cut-offs were used. Twelve years-old participants responded to a questionnaire concerning socio-demographic and behavioural variables. For statistical analysis, the Clinical Oral and Global Health Index (COGHI) was developed and used. Twelve years-old children were categorised into four groups; Oral Diseases (ODG), Obesity (OG), Obesity and Oral Diseases (ODOG) and a Healthy Group (HG). A multivariate analysis was conducted using mixed-effects multinomial logistic regression models. Prevalence of overweight and obesity was greatly increasing from 6 years (respectively 10.8% [8.8;13.3] and 7.8% [6.0;9.9]) to 12 years (respectively 22.2% [19.9;24.7] and 20.5% [18.2;22.9]) and one third of the 12-yr-olds had an excess of abdominal adiposity. At age 12, 36.6% of the children were healthy (HG), 27.3% had oral diseases (ODG), 19.7% were obese (OG) and 16.5% had both conditions (ODOG). Geographical location, ethnicity, tooth-brushing frequency and masticatory disability were significant risk factors for the OG, ODOG and ODG groups. Ethnicity and masticatory impairment were common risk indicators for the association of oral

Oral cancer in Fanconi anemia: Review of 121 cases.

PubMed

Furquim, Camila Pinheiro; Pivovar, Allana; Amenábar, José Miguel; Bonfim, Carmem; Torres-Pereira, Cassius Carvalho

2018-05-01

Fanconi anemia (FA) is a rare autosomal recessive genetic disorder characterized by aplastic anemia, progressive pancytopenia, congenital anomalies, and increased risk of cancer development. After hematopoietic stem cell transplant (HSCT), patients have an estimated 500-fold increase in the risk of developing head and neck cancer compared to a non-affected, and the oral cavity is affected in one-third of cases. Thus, this study aimed to better understand the natural history of oral cavity cancer in patients affected by FA. After conducting a keyword search on MEDLINE, we found 121 cases of oral cavity cancer in patients who had been affected by FA. In conclusion, HSCT may increase the risks of oral cancer development, especially after 5 years after the transplant. In the normal population, the tongue is the most affected area. FA patients should be informed of the risks of oral malignant transformation and encouraged to be undergo medical surveillance. Copyright © 2018 Elsevier B.V. All rights reserved.

Nutritional status and oral status of the elderly with dementia: a 2-year study.

PubMed

Sadamori, Shinsuke; Hayashi, Syouji; Fujihara, Isao; Abekura, Hitoshi; Hamada, Taizo; Akagawa, Yasumasa

2012-06-01

To determine the relationship between denture wearing and nutritional status in the elderly with dementia. There could be a correlation between nutrition, oral health, dietary habits, patients' satisfaction, and their socio-economic status in the elderly, and the relationship between compromised oral status and nutritional status in the elderly with dementia. A 2-year follow-up study of 63 elderly Japanese women with and without dentures from a nursing home was undertaken to investigate their oral, physical and mental, and nutritional status. Each item for 2006 and 2008 in this study showed no significant difference between 2006 and 2008, except the calories/day. The elderly with dementia without complete dentures during the 2 years of the study only significantly decreased the mean of the calories/day. The calories/day of the elderly with dementia without dentures decreased after 2 years. Denture wearing for the elderly with dementia could be necessary to maintain a satisfactory intake of calories. © 2011 The Gerodontology Society and John Wiley & Sons A/S.

Student Acceptance and Application of Peer Assessment in a Final Year Genetics Undergraduate Oral Presentation

ERIC Educational Resources Information Center

Verkade, Heather; Bryson-Richardson, Robert J.

2013-01-01

Undergraduate students benefit from observation of each other's oral presentations through both exposure to content and observation of presentation style. In order to increase the engagement and reflection of final year students in an oral presentation task, a peer assessment component was introduced using a rubric that emphasised scientific…

Bismarck in the Bush: Year 12 Write Zambia's History for Zambian Students

ERIC Educational Resources Information Center

Gray, Peter

2011-01-01

Peter Gray explains how his Year 12 students came to research and write a resource on the history of Zambia, for history teachers "in" Zambia. The construction of the resource stretched the Year 12 students in new ways: the Internet was useless and there were no easy digests in A-Level textbooks to get them started. They would have to…

Awareness and knowledge of oral cancer among university students in Malaysia.

PubMed

Al Dubai, Sami Abdo Radman; Ganasegeran, Kurubaran; Alabsi, Aied M; Alshagga, Mustafa Ahmed; Ali, Riyadh Saif

2012-01-01

This study aimed to assess the level of knowledge of oral cancer and its associated factors among university students in Malaysia. A cross sectional study was conducted among 200 university students in Malaysia. A self administered questionnaire was used to collect data. It included questions on socio- demographic data, awareness and knowledge of oral cancer. Mean age of the respondents was 21.5 ± 2.5 and the age ranged from 18 to 27 years. The majority of the respondents were aware of oral cancer (92.0%) and recognized the followings as signs and symptoms of oral cancer: ulcer and oral bleeding (71.0%), followed by swelling (61.5%). A satisfactory knowledge was observed on the following risk factors; smoking (95.5%), poor oral hygiene (90.5%), family history (90.0%), alcohol (84.5%) and poor fitting dentures (83.0%). However, unsatisfactory knowledge was observed about hot/spicy food (46.5%), obesity (36.0%), old age (31.5%), dietary factor (29.0%) and smokeless tobacco (25.5%). Knowledge of oral cancer was associated significantly with age (p<0.01), year of study (p<0.01) and course of study (p<0.01). Instead of satisfactory awareness and knowledge of oral cancer and its clinical presentations, inadequate knowledge was observed about its risk factors. There is a need to introduce oral cancer education among university students.

Natural History of Streptococcus sanguinis in the Oral Cavity of Infants: Evidence for a Discrete Window of Infectivity

PubMed Central

Caufield, Page W.; Dasanayake, Ananda P.; Li, Yihong; Pan, Yaping; Hsu, Jay; Hardin, J. Michael

2000-01-01

The heterogeneous group of oral bacteria within the sanguinis (sanguis) streptococci comprise members of the indigenous biota of the human oral cavity. While the association of Streptococcus sanguinis with bacterial endocarditis is well described in the literature, S. sanguinis is thought to play a benign, if not a beneficial, role in the oral cavity. Little is known, however, about the natural history of S. sanguinis and its specific relationship with other oral bacteria. As part of a longitudinal study concerning the transmission and acquisition of oral bacteria within mother-infant pairs, we examined the initial acquisition of S. sanguinis and described its colonization relative to tooth emergence and its proportions in plaque and saliva as a function of other biological events, including subsequent colonization with mutans streptococci. A second cohort of infants was recruited to define the taxonomic affiliation of S. sanguinis. We found that the colonization of the S. sanguinis occurs during a discrete “window of infectivity” at a median age of 9 months in the infants. Its colonization is tooth dependent and correlated to the time of tooth emergence; its proportions in saliva increase as new teeth emerge. In addition, early colonization of S. sanguinis and its elevated levels in the oral cavity were correlated to a significant delay in the colonization of mutans streptococci. Underpinning this apparent antagonism between S. sanguinis and mutans streptococci is the observation that after mutans streptococci colonize the infant, the levels of S. sanguinis decrease. Children who do not harbor detectable levels of mutans streptococci have significantly higher levels of S. sanguinis in their saliva than do children colonized with mutans streptococci. Collectively, these findings suggest that the colonization of S. sanguinis may influence the subsequent colonization of mutans streptococci, and this in turn may suggest several ecological approaches toward

Natural history of Streptococcus sanguinis in the oral cavity of infants: evidence for a discrete window of infectivity.

PubMed

Caufield, P W; Dasanayake, A P; Li, Y; Pan, Y; Hsu, J; Hardin, J M

2000-07-01

The heterogeneous group of oral bacteria within the sanguinis (sanguis) streptococci comprise members of the indigenous biota of the human oral cavity. While the association of Streptococcus sanguinis with bacterial endocarditis is well described in the literature, S. sanguinis is thought to play a benign, if not a beneficial, role in the oral cavity. Little is known, however, about the natural history of S. sanguinis and its specific relationship with other oral bacteria. As part of a longitudinal study concerning the transmission and acquisition of oral bacteria within mother-infant pairs, we examined the initial acquisition of S. sanguinis and described its colonization relative to tooth emergence and its proportions in plaque and saliva as a function of other biological events, including subsequent colonization with mutans streptococci. A second cohort of infants was recruited to define the taxonomic affiliation of S. sanguinis. We found that the colonization of the S. sanguinis occurs during a discrete "window of infectivity" at a median age of 9 months in the infants. Its colonization is tooth dependent and correlated to the time of tooth emergence; its proportions in saliva increase as new teeth emerge. In addition, early colonization of S. sanguinis and its elevated levels in the oral cavity were correlated to a significant delay in the colonization of mutans streptococci. Underpinning this apparent antagonism between S. sanguinis and mutans streptococci is the observation that after mutans streptococci colonize the infant, the levels of S. sanguinis decrease. Children who do not harbor detectable levels of mutans streptococci have significantly higher levels of S. sanguinis in their saliva than do children colonized with mutans streptococci. Collectively, these findings suggest that the colonization of S. sanguinis may influence the subsequent colonization of mutans streptococci, and this in turn may suggest several ecological approaches toward controlling

Killed oral cholera vaccines: history, development and implementation challenges.

PubMed

Lopez, Anna Lena; Gonzales, Maria Liza Antoinette; Aldaba, Josephine G; Nair, G Balakrish

2014-09-01

Cholera is still a major global health problem, affecting mainly people living in unsanitary conditions and who are at risk for outbreaks of cholera. During the past decade, outbreaks are increasingly reported from more countries. From the early killed oral cholera vaccine, rapid improvements in vaccine development occurred as a result of a better understanding of the epidemiology of the disease, pathogenesis of cholera infection and immunity. The newer-generation oral killed cholera vaccines have been shown to be safe and effective in field trials conducted in cholera endemic areas. Likewise, they have been shown to be protective when used during outbreak settings. Aside from providing direct protection to vaccinated individuals, recent studies have demonstrated that these killed oral vaccines also confer indirect protection through herd immunity. Although new-generation oral cholera vaccines should not be considered in isolation from other preventive approaches in countries where they are most needed, especially improved water quality and sanitation, these vaccines serve as immediately available public health tools for preventing further morbidity and mortality from cholera. However, despite its availability for more than two decades, use of these vaccines has not been optimized. Although there are limitations of the currently available oral cholera vaccines, recent data show that the vaccines are safe, feasible to use even in difficult circumstances and able to provide protection in various settings. Clear identification of the areas and target population groups who will benefit from the use of the cholera vaccines will be required and strategies to facilitate accessibility and usage of these vaccines in these areas and population groups will need to be developed.

Family Planning for women unable to tolerate oral contraceptives.

PubMed

Spellacy, W N

1974-04-08

Should women with a family history of diabetes or myocardial infarcation, or women with abnormal blood glucose or cholesterol levels receive oral contraceptives? There is clear evidence that oral contraceptives can alter both carbohydrate and lipid metabolism in certain women. The lipid alteration is mainly an elevation of the circulating triglyceride levels, and only rarely is cholesterol content altered. It is also clear from extensive research during the past ten years that women who already have subclinical abnormalities, either in their triglyceride levels (family hyperlipoproteinemia) or glucose tolerance, are at great risk for the development of clinical disease while using oral contraceptives. Accordingly, all pharmaceutical firms are required by the Food and Drug Administration to instruct physicians about these problems through the package inserts and other means. Specifically, the physician should be alerted by the patient's history, and then he should use the laboratory to confirm any suspicion of abnormalities of carbohydrate or lipid metabolism. If there is any abnormal blood glucose or triglyceride value, the oral contraceptives should not be prescribed. There are other forms of contraception available for child spacing. Mechanical contraceptives will not aggravate a metabolic disorder. A useful substitute then would be an intrauterine device plus vaginal foam. When the woman has completed her family, she should be all means be offered surgical sterilization as a permanent family planning technique.

Intergenerational continuity in oral health: a review

PubMed Central

Shearer, Dara M.; Thomson, W. Murray

2010-01-01

Life course research considers not only the influences on health which act during the lifespan but it is also concerned with factors that act across generations. Rarely are genetics or environment solely responsible for producing individual variation; virtually all characteristics are the result of gene–environment interaction. An increasing interest in life course research and gene–environment interactions is reflected in greater awareness of the role of family history and intergenerational continuity in oral health as a practical, inexpensive approach to categorizing genetic risk for many common, preventable disorders of adulthood (including oral disease). Does the health status of one generation have an effect on that of the next? While researchers in recent years have begun to investigate the inter-generational associations between exposures and disease, little research has been carried out (to date) on the long-term biological, behavioural, psychological, social and environmental mechanisms that link oral health and oral disease risk to exposures acting across generations. This narrative review identifies studies which have contributed to highlighting some of the intergenerational factors influencing oral health. However, there is a need for a wider perspective on intergenerational continuity in oral health, along with a careful evaluation of the factors which contribute to the effect. A comprehensive investigation into the nature and extent of intergenerational transmission of oral health is required. PMID:20636414

History of mirrors dating back 8000 years.

PubMed

Enoch, Jay M

2006-10-01

The purpose of this study is to consider the ancient history and early development of mirrors, because mirrors played a key role in refraction and magnification for an extended period of time before the invention of spectacles, including broad use in Roman times. The earliest known manufactured mirrors (approximately 8000 years old) have been found in Anatolia (south central modern-day Turkey). These were made from obsidian (volcanic glass), had a convex surface and remarkably good optical quality. Mirrors from more recent periods have been found both in Egypt and Mesopotamia and still later in China and in the New World. In each of these areas, mirrors were in use by approximately 2000 BC or 4000 years ago.

Evaluation of the Effects of Dental Implants on Oral Lesions.

PubMed

Agha-Hosseini, Farzaneh; Rohani, Bita

2015-05-01

To determine whether dental implants impress oral lesions, and to evaluate the nature of their effect on the lesions. A comprehensive search was done via Google and PubMed for articles (including case reports and literature reviews) containing the keywords 'oral squamous cell carcinoma' (OSCC), 'oral lichen planus' (OLP), 'lichenoid contact reaction' (LCR), 'osseointegrated implants', and 'dental implants' , in the last 10 years (2002-2012). The study included 24 articles involving patients with dental implants, and some oral lesions (e.g. oral lichen planus and oral squamous cell carcinoma) or with a history of lesions. In these publications, there is evidence suggesting the possibility of emergence, exacerbation, recurrence, or even malignant transformation of the oral lesions after implant placement in some cases. Based on our review of the literature, implant treatment does not seem to be completely safe under any circumstances, but may have some complications in subjects with certain diseases (e.g. oral lesions, autoimmune diseases, malignancies, allergic reactions, etc.). Therefore prior to treatment, patients should be fully informed of the risks. Implant treatment is best done with caution in patients with cancer or mucocutaneous disorders.

Oral lichen planus to oral lichenoid lesions: Evolution or revolution

PubMed Central

Dudhia, Bhavin B; Dudhia, Sonal B; Patel, Purv S; Jani, Yesha V

2015-01-01

The diagnosis between different diseases may be impaired by clinical and histopathologic similarities, as observed in the oral lichen planus (OLP) and oral lichenoid lesion (OLL). Inspite of similar clinicopathological features; etiology, diagnosis and prognosis differ which mandates separation of OLL from OLP. Hence, it is essential for the oral physician and oral pathologist to be familiarized with the individual variations among clinicopathological features of OLP and OLL as well as to obtain a thorough history and perform a complete mucocutaneous examination in addition to specific diagnostic testing. The difficulties faced to establish the diagnosis between these two pathologies are widely investigated in the literature with a lack of definite conclusion. This review is an attempt to throw some light on these clinicopathologic entities with the aim to resolve the diagnostic dilemma. PMID:26980966

The 150-Year History of English Language Assessment in Japanese Education

ERIC Educational Resources Information Center

Sasaki, Miyuki

2008-01-01

In the present study I describe the 150-year history of school-based English language assessment in Japan. The history is divided into four major periods according to the purposes of English language education set by the government in the different periods: (1) 1860 to 1945, when English was first introduced and taught in schools mainly for elite…

From margins to centre: an oral history of the wartime experience of Iranian nurses in the Iran-Iraq War, 1980-1988.

PubMed

Peyrovi, Hamid; Parsa-Yekta, Zohreh; Vosoughi, Mohammad Bagher; Fathyian, Nasrollah; Ghadirian, Fataneh

2015-01-01

The extensive nature of the Iraq-Iran war converted to a human tragedy with large casualties; it has affected nursing discipline dramatically. To analyse the history of the wartime experience of Iranian nurses in Iran-Iraq War. The current study was conducted with oral history. The study sample consisted of 13 Iranian nurses who served in the war zones during the wartime. Purposive and snowball sampling were used to recruit the participants. During the face-to-face interviews, participants were asked to describe their experience in the war zones during the war years. Data collection and analysis took place from April to August 2013, when saturation was reached. All interviews were tape recorded and transcribed and then analysed with thematic content analysis. Finally, five themes and 18 subthemes emerged from data analysis of significant statements from 17 interviews. The five emerged themes included (1) 'From margin to centre', (2) 'Development of referral care', (3) 'Personal and professional growth and development', (4) 'The emerging pillar of culture in war nursing' and (5) 'Threats to nursing at the war'. Nursing in Iran at wartime has a difficult path to development. There are powerful implications for clinical practice. It is recommended to continue collection, archiving and analysing the wartime experiences of Iranian nurses.

A 68-Year-Old Man With Dyspnea on Exertion and Cough.

PubMed

Agrawal, Abhinav; Sikachi, Rutuja R; Koenig, Seth; Khanijo, Sameer

2018-06-01

A 68-year-old man with a history of chronic lymphocytic leukemia well controlled on ibrutinib, hypertension, obesity, and a remote history of smoking (10 pack-years) presented with increasing dyspnea on exertion and cough. He had previously finished two courses of oral antibiotics for his symptoms without significant improvement. On presentation, he had no fevers or sputum production. Copyright © 2018 American College of Chest Physicians. Published by Elsevier Inc. All rights reserved.

Long-term outcome of oral health in patients with early childhood caries treated under general anaesthesia.

PubMed

EzEldeen, M; Gizani, S; Declerck, D

2015-08-01

Reports on the long-term outcome of oral health in children with early childhood caries (ECC) treated under general anaesthesia (GA) are lacking. The aim of this study was to assess oral health in adolescents with history of ECC treated under GA at young age. A total of 98 children treated under GA because of ECC at the University Hospitals of Leuven (Belgium) (1995-1996) were included in a follow-up study. Information was collected at baseline (GA) and 1 and 12 years after treatment. The children were examined clinically [oral hygiene, caries experience (CE)] and oral health behaviour was recorded using a questionnaire. At second recall, 46 (48 %) adolescents could be contacted; 21 of these attended the dental clinic. Their mean age was 17.5 years (SD 1.4) with mean time span since GA of 13.1 years (SD 0.8); 91 % presented with CE. Mean D3MFT was 8.2 (SD 5.6) (median 7; range 0-18); 71 % showed untreated decay. A considerable gap between knowledge of content and actual use of fluoride in toothpaste was evident. Individuals with a history of ECC remained at high risk for caries in their permanent dentition. There is a need for well-designed long-term studies to explore associated factors.

Children's Oral Narrative and Reading Skills in the First 3 Years of Reading Instruction

ERIC Educational Resources Information Center

Reese, Elaine; Suggate, Sebastian; Long, Jennifer; Schaughency, Elizabeth

2010-01-01

This research investigated the link between oral narrative and reading skills in the first 3 years of reading instruction. Study 1 consisted of 61 children (M = 6:1 years) who had experienced 1 year of reading instruction on average. Children's story retelling was scored for memory and narrative quality. The quality of children's narratives…

Gender trends in authorship in oral and maxillofacial surgery literature: A 30-year analysis.

PubMed

Nkenke, Emeka; Seemann, Rudolf; Vairaktaris, Elefterios; Schaller, Hans-Günter; Rohde, Maximilian; Stelzle, Florian; Knipfer, Christian

2015-07-01

The aim of the present study was to perform a bibliometric analysis of the gender distribution of first and senior authorships in important oral and maxillofacial journals over the 30-year period from 1980 to 2010. Articles published in three representative oral and maxillofacial surgery journals were selected. The years 1980, 1990, 2000, and 2010 were chosen as representative points in time for article selection. Original research, case reports, technical notes, and reviews were included in the analysis. Case reports and technical notes were pooled in one group. For each article, the gender of the first author as well as that of the senior author was determined, based on the inspection of their first name. The type of article was determined and the country of origin of the article was documented. A total 1412 articles were subjected to the data analysis. A significant increase in female authorship in oral and maxillofacial surgery could be identified over the chosen 30-year period. However, the number of publications by male authors was still significantly higher at all points of time, exceeding those of female authors by at least 3.8 fold in 2010. As there is a trend towards feminization of medicine and dentistry, the results of the present study may serve as the basis for further analysis of the current situation, and the identification of necessary actions to accelerate the closure of the gender gap in publishing in oral and maxillofacial surgery. Copyright © 2015 European Association for Cranio-Maxillo-Facial Surgery. Published by Elsevier Ltd. All rights reserved.

The most-cited articles in dental, oral, and maxillofacial traumatology during 64 years.

PubMed

Jafarzadeh, Hamid; Sarraf Shirazi, Alireza; Andersson, Lars

2015-10-01

Citation analysis helps to identify the research trends within a research field and helps to identify the most frequently occurring parameters. The aim of this study was to identify the 100 most-cited articles in the field of dental, oral, and maxillofacial traumatology over the past 64 years. A comprehensive list of the most-cited articles in dental, oral, and maxillofacial trauma was compiled using 'All Databases' section of the ISI Web of Knowledge. Related articles were considered to be those articles in which part or all of the experiment or study was related to dental and/or oral and maxillofacial trauma. In case reports, if a part of a treatment plan was related to the topic, that article was considered to be relevant. The characteristics analyzed included number of citations, authors, journals, institution, country of origin, publication year, article type, study material, and topic. The number of citations for each article ranged from 69 to 229. The journal Dental Traumatology was the most represented, followed by the journal Oral and Maxillofacial Surgery. Of the 100 articles, 83% were original articles, 15% were review articles, and 2% were case report/case series. Therapy and prognosis-related topics were the most common topics. Most articles came from institutions in the United States, followed by the Scandinavian countries. University Hospital of Copenhagen was the source of the highest number (34) of the most-cited articles; the same author wrote or co-wrote 22 of the 100 most-cited articles. The list of most-cited articles in the field of dental, oral, and maxillofacial traumatology gives a good scientometric picture of trauma research in the world. A large number of the most-cited articles are mainly from the field of dental traumatology and originate from a few research teams. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Malignant oral tumors in iran: ten-year analysis on patient and tumor characteristics of 1042 patients in Tehran.

PubMed

Sargeran, Katayoun; Murtomaa, Heikki; Safavi, Seyed Mohammad Reza; Vehkalahti, Miira; Teronen, Olli

2006-11-01

This study analyzed characteristics of oral cancer patients from Tehran, Iran, and their tumors. Data came from the patient records of 30 major hospitals in Tehran. Patients (n = 1042), diagnosed with invasive oral cancer in 1993-2003, were classified by primary tumor site according to ICD-10 (C00-C10). Data were analyzed separately for lip, oral cavity and salivary gland tumors. Statistical evaluation included chi and t-test. Of all cases, 59% were male. Age for all cases ranged from 6-103 years, mean age was 58.8 years (SD 16; median 62); 89% were older than 40. Tumor site breakdown was 65% oral cavity, 21% major salivary glands and 14% lip. A clear gender difference (P < 0.001) appeared regarding the primary tumor sites: women dominated in oral cavity cancers and men in lip cancers. The most common cancer site was the tongue (32%), accounting for 50% of the oral cavity cancers. Histologically, 88% of all oral cavity and lip cancers were squamous cell carcinomas, 10% of those were in age /= age 65. At the time of diagnosis, 59% of oral cavity cancers and 29% of lip cancers were at stage III or IV (P < 0.001). The results emphasize an urgent need for a national program focusing on early detection of oral cancers, including educational information addressed to oral health professionals.

Oral health-related resources - a salutogenic perspective on Swedish 19-year-olds.

PubMed

Lindmark, U; Abrahamsson, K H

2015-02-01

The aim was to explore health-oriented resources among 19-year-olds and, specifically, how these resources interact with oral health-related attitudes and behaviour. To represent individuals with various psychosocial environments and socioeconomic areas, the participants were selected from different geographical locations of the Public Dental Service clinics in the county of Jönköping, Sweden. A structured questionnaire was distributed, including the instrument 'sense of coherence', for description of the study group, followed by a semi-structured thematized interview. The qualitative method used for sampling and analyses was grounded theory. Data sampling and analysis were performed in parallel procedures and ended up in a sample of ten informants (five women). In the analysis of interview data, a core category was identified, 'Resources of Wealth and Balance in Life - a Foundation for Healthy Choices', describing the central meaning of the informants' perceptions of resources with an essential beneficial impact on oral health. The core category was built on five themes, which in turn had various subthemes, describing different dimensions of resources interacting with beneficial oral health-related attitudes and behaviour: 'Security-building Resources and Support', 'Driving force and Motivation', 'Maturity and Insight', 'Health Awareness' and 'Environmental influences.' The results elucidate personal and environmental health-oriented resources with influence on oral health-related attitudes and behaviours of young individuals. Such beneficial recourses should be recognized by dental personnel to promote oral health. © 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Oral health impact, dental caries experience, and associated factors in 12-15-year-old school children in India.

PubMed

Kumar, Sandeep; Kumar, Amit; Badiyani, Bhumika; Kumar, Arunoday; Basak, Debashish; Ismail, Mohammed B

2017-04-01

Dental caries affects quality of life and has a negative impact on daily performance. The study was conducted to assess the impact of oral health and its associated factors in schoolchildren in the age group 12-15 years in Indore, Madhya Pradesh. A cross-sectional survey was conducted in schoolchildren in the age group 12-15 years. Sociodemographic and oral health related behaviors of schoolchildren were collected using a self-administered questionnaire. Child oral impact on daily performance (OIDP) questionnaire was used to assess the oral impacts. Oral examination was performed to check the presence of caries using decayed, missing and filled teeth (DMFT) index. A total of 690 schoolchildren participated in the survey. The mean age of the children was 13.58 years. The overall prevalence of dental caries was found to be 47.2%. The prevalence of one or more impact in the study population was 36.5%. The most prevalent impact was difficulty in eating and cleaning of teeth and the least prevalent impact were emotion and studying. Results of logistic regression analysis showed that the type of school that a child goes to, socioeconomic status, material used, dental visit, and dental caries were significantly associated with the Child-OIDP affected score. Oral health had a significant effect on the quality of life of schoolchildren. The prevalence of dental caries was found to be high. Effective policies need to be drafted for oral health promotion in this age group.

Oral and dental lesions in HIV infected Nigerian children.

PubMed

Oyedeji, Olusola Adetunji; Gbolahan, Olalere Omoyosola; Abe, Elizabeth Oluwatoyin; Agelebe, Efeturi

2015-01-01

Oral diseases in the HIV infected children though commonly encountered are under researched and often overlooked by physicians in developing countries. The aim of this study is to document the types and frequency of oral lesions in HIV infected children and examine the effects of management with HAART on their rates. A cross sectional study designed to identify the oral lesions in consecutive HIV infected children and their distribution at a Paediatric Anti-retroviral clinic. Information on oral disease and clinical features of the subjects were obtained by history and clinical examination and laboratory investigations by the pediatricians and dental surgeons. The 58 children studied consisted of 34 boys and 24 girls with their ages ranging from 3 months to 13 years. Thirty seven (63.8%) of the 58 children had oral diseases. Enamel hypoplasia, candidiasis, caries, angular chelitis, and herpes labialis were the most common oral lesions found in the patients. Oral soft tissue lesions were less frequently encountered among children on HAART. Statistical significance was recorded among those infected with candidiasis. More than 60% of the children diagnosed with oral disease had no knowledge of the state of their oral health before the study. Oral diseases are very common amongst the children studied. Awareness of oral disease among the children and their caregivers is low. Administration of HAART may have a preventive effect on the development of oral soft tissue disease. There is a need to integrate dental care into the paediatric HIV care programs.

Prediction of decannulation, oral intake recovery, overall survival and lung metastasis following oral malignant tumor resection and reconstruction

PubMed Central

Suzuki, Hidenori; Hyodo, Ikuo; Hasegawa, Yasuhisa

2018-01-01

The present study investigated whether tongue base and mandibular bone defects were associated with the rate of decannulation and oral intake recovery, and survival time, including overall and lung metastasis-free survival time, in patients that underwent oral malignant tumor (OMT) resection with reconstruction. A total of 105 patients that underwent OMT resection with laryngeal preservation and reconstruction were recruited. The extent of defects was classified according to Urken's classification. The rates of decannulation and oral intake recovery were assessed with the Kaplan-Meier method. It was identified that 4–5 section segmental mandibulectomy (SM) and total glossectomy (TG) were significantly associated with a lower rate of decannulation and oral intake recovery by univariate and multivariate analysis using a Cox's proportional model. Patients in the high risk group (4–5 sections or TG) were significantly less likely to achieve decannulation and unaided oral intake. Patients in the high risk group exhibited a significantly shorter overall and lung metastasis-free survival time. Following multivariate analysis adjusted for the clinical stage (IV/I–III), past history of or postoperative radiotherapy (yes/no) and age (per year), the high risk group was associated with a significantly rate of decannulation and unaided oral intake. In conclusion, TG or wide SM is a prognostic parameter for functional and survival outcomes, including lung metastasis, in OMT. PMID:29434993

Prevalence and Determinants of Oral Human Papillomavirus Infection in 500 Young Adults from Italy

PubMed Central

Höfler, Daniela; Menegaldo, Anna; Giorgi Rossi, Paolo; Del Mistro, Annarosa; Da Mosto, Maria Cristina; Pawlita, Michael

2017-01-01

Although the prevalence of human papillomavirus (HPV)-related oropharyngeal squamous cell carcinoma (OPSCC) is increasing in developed countries and becoming a relevant health issue, the natural history of oral HPV infection is still unclear. Estimating the infection’s prevalence in specific populations and identifying risk factors can widen our understanding of its natural history and help to delineate appropriate prevention strategies. This study sought to (i) determine oral HPV prevalence and genotype distribution in a large series of young Italian adults, (ii) validate an oral rinse sampling/storage protocol, and (iii) pinpoint factors associated with oral HPV infection. Five hundred students, nurses, and technicians (19–35 years-old) studying and working at/for the University of Padua were recruited. Each participant was provided with an oral rinse sampling kit and instructions for use. They were also asked to complete an anonymous questionnaire concerning their demographic characteristics and behaviors. The questionnaires and oral rinse containers were labeled with the same identification code number. The oral rinse samples were tested using a bead-based multiplex BSGP5+/6+-MPG genotyping assay which amplifies the L1 region of 51 mucosal HPV types. The prevalence of oral HPV infection was 4.0% (95% confidence interval (CI), 2.5%-6.1%); those of 14 high-risk HPV types and of HPV-type 16 (HPV16) infection were 2.2% (95% CI, 1.1%-3.9%) and 1.6% (95% CI, 0.6%-3.1%), respectively. HPV16 was the most frequent genotype (40.0% of oral HPV infections). No association was found between oral infection and the co-variables studied (gender, tobacco, alcohol and illegal drug use, number of sex and oral sex partners, HPV vaccination status, history of HPV and sexually transmitted infections, abnormal pap smears, recurrent tonsillitis and tonsillectomy). The oral rinse sampling protocol outlined here proved to be simple, efficient and well tolerated, and the prevalence

Evaluation of Oral Health Status among 5-15-Year-old School Children in Shimoga City, Karnataka, India: A Cross-sectional Study

PubMed Central

Shashibhushan, Kukkalli Kamalaksharappa; Pradeep, Muttugadur Chandrappa; Babaji, Prashant; Reddy, Vundela Rajashekar

2017-01-01

Introduction Oral health is an integral part of general health. Dental problems can be avoided if identified at an early stage. There is no data on oral health status of school going children in Karnataka state’s Shimoga city. Aim To evaluate oral health status of school going children among 5-15-year-old in Shimoga city. Materials and Methods A cross-sectional study was conducted among 1458 government and private school children aged 5-6, 9-10 and 14-15 years. Dental caries (DMFT and deft Index), oral hygiene status (OHI-S Index) and dental fluorosis (Dean’s Fluorosis Index) according to WHO diagnostic criteria (1997) were assessed. Data was evaluated using ANOVA and t-test by SPSS (IBM statistical software version 21.0.) at a level of 5% significance. Results The deft among 5-6-year-old children was 3.36±3.511, deft and DMFT among 9-10-year-old was 2.55±2.497 and 0.45±0.996 respectively and DMFT among 14-15-year-old was 1.34±1.832. The caries prevalence among 5-6-year-old was 68.8%, 9-10-year-old was 77.2% and 14-15-year-old was 48.9% and overall prevalence of dental caries was 65.3% which was statistically significant. Among 9-10-year-old oral hygiene was good in 85.4%, fair in 13.5% and poor in 1% of school children and among 14-15-year-old oral hygiene was good in 77.4%, fair in 22.2% and poor in 0.4%. Overall 81.7% of children had good oral hygiene. The prevalence of dental fluorosis was 14.5%. Conclusion The children from government school were found to be less caries free than the private school children, but the difference was not significant. Oral hygiene status is found to be good among both the private and government school children. So the dental awareness is required among children of government school. PMID:28893041

Oral candidiasis in systemic lupus erythematosus.

PubMed

Fangtham, M; Magder, L S; Petri, M A

2014-06-01

We assessed the frequency of oral candidiasis and the association between demographic variables, disease-related variables, corticosteroid treatment, other treatments and the occurrence of oral candidiasis in the Hopkins Lupus Cohort. In this large prospective cohort study of 2258 patients with systemic lupus erythematosus (SLE), demographic and clinical associates of oral candidiasis were estimated by univariate, multivariate and within-person regression models. There were 53,548 cohort visits. Oral candidiasis was diagnosed at 675 visits (1.25%) in 325 (14%) of the patients. In the multivariate analyses, oral candidiasis was associated with African-American ethnicity, SELENA-SLEDAI disease activity, high white blood cell count, a history of bacterial infection, prednisone use and immunosuppressive use. The urine protein by urine dip stick was higher in SLE patients with oral candidiasis. Considering only patients who had candidiasis at some visits in a 'within-person' analysis, candidiasis was more frequent in visits with higher SELENA-SLEDAI disease activity, high white blood cell count, proteinuria by urine dip stick, a history of bacterial infection and prednisone use. The use of hydroxychloroquine was associated with a lower risk of oral candidiasis, but was not statistically significant (p = 0.50) in the within-person analysis models. This study identified multiple risk factors for oral candidiasis in SLE. Inspection of the oral cavity for signs of oral candidiasis is recommended especially in SLE patients with active disease, proteinuria, high white blood cell count, taking prednisone, immunosuppressive drugs or antibiotics. © The Author(s) 2014 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

Natural history of bacterial vaginosis and intermediate flora in pregnancy and effect of oral clindamycin.

PubMed

Ugwumadu, Austin; Reid, Fiona; Hay, Phillip; Manyonda, Isaac

2004-07-01

We sought to describe the natural history of abnormal vaginal flora in pregnancy and estimate the efficacy of oral clindamycin in eradicating it and preventing relapse. This was a subanalysis of a randomized trial of oral clindamycin for abnormal vaginal flora in pregnancy. All 494 enrolled women were asked to provide a vaginal smear 2 weeks after treatment and every second participant to provide further smears at 20, 24, 28, 32, and 36 weeks of gestation. We used Nugent score of Gram-stained smears to assess the cure rate among the clindamycin group and the rate of spontaneous resolution among the placebo group. Posttreatment smears were available for 462 women (231 in each of the clindamycin and placebo arms). The prevalence of abnormal flora posttreatment was 10% (22 of 231) in the clindamycin group compared with 93% (214 of 231) in the placebo group (P <.001). Two hundred nineteen women obtained 4 weekly smears; slides for 84 women were lost, and results were available for 135 women (69 clindamycin, 66 placebo). In the clindamycin group, the prevalence of abnormal flora was 15% at 20 weeks of gestation and 17% at 36 weeks of gestation compared with 69% at 20 weeks of gestation and 43% at 36 weeks of gestation in the placebo group. Oral clindamycin eradicated abnormal flora in 90% of treated pregnant women and maintained a normal flora in two thirds of women throughout pregnancy. Almost one third of untreated women in our study had spontaneous resolution of abnormal flora by 20 weeks of gestation. Because previous research has shown that spontaneous resolution does not modify the risk of preterm birth, early screening is essential.

Paan without tobacco: an independent risk factor for oral cancer.

PubMed

Merchant, A; Husain, S S; Hosain, M; Fikree, F F; Pitiphat, W; Siddiqui, A R; Hayder, S J; Haider, S M; Ikram, M; Chuang, S K; Saeed, S A

2000-04-01

Oral cancer is the second most common cancer in women and the third most common in men in Pakistan. Tobacco is smoked and chewed extensively in Pakistan. Paan is a quid of piper betel leaf that contains areca nut, lime, condiment, sweeteners, and sometimes tobacco, which is also used extensively. We did this study to clarify the independent association of paan and oral cancer. Between July 1996 and March 1998, we recruited biopsy-proven, primary cases of oral squamous-cell carcinoma, from 3 tertiary teaching centers in Karachi, Pakistan, and controls pair-matched for age, gender, hospital and time of occurrence, excluding persons with a past or present history of any malignancy. There were 79 cases and 149 controls. Approximately 68% of the cases were men, 49 years old on average, the youngest being 22 years old and the eldest 80. People with oral submucous fibrosis were 19.1 times more likely to develop oral cancer than those without it, after adjusting for other risk factors. People using paan without tobacco were 9.9 times, those using paan with tobacco 8.4 times, more likely to develop oral cancer as compared with non-users, after adjustment for other covariates. This study identifies an independent effect of paan without tobacco in the causation of oral cancer. Its findings may be of significance in South Asian communities where paan is used, and among health-care providers who treat persons from South Asia.

Social position, social ties and adult's oral health: 13 year cohort study.

PubMed

Vettore, Mario Vianna; Faerstein, Eduardo; Baker, Sarah Ruth

2016-01-01

This study explored different pathways by which social position and social ties influence adult's oral health over a 13-year period. A cohort investigation (Pro-Saúde Study) was conducted of non-faculty civil servants at a university in Rio de Janeiro, Brazil (N=1613). Baseline data collected in 1999 included age, social position, social ties, and access to dental care. Psychological factors and smoking were assessed in 2001, whereas tooth loss and self-rated oral health (SROH) were collected in 2012. A hypothesised model exploring different direct and indirect pathways was developed and tested using structural equation modelling. The model was a good fit to the data and accounted for 40% and 27% of the variance in tooth loss and SROH, respectively. A greater social position was linked to more social ties (β=0.31), health insurance (β=0.48), low psychological distress (β=0.07), less smoking (β=-0.21), more regular dental visiting (β=0.30), less tooth loss (β=-0.44) and better SROH (β=-0.25) over time. Social position (β=0.0005) and social ties (β=-0.0015) were linked indirectly with psychological distress, smoking and tooth loss. Social position was linked indirectly with social ties, psychological distress and SROH (β=-0.0071). Poor social position and weak social ties were important predictors for tooth loss and poor SROH in adults over the 13-year period. Direct and indirect pathways via psychological factors and smoking on the aforementioned relationships were identified, suggesting different areas of intervention to promote adults' oral health. Adult's oral health is influenced by social conditions through direct and indirect pathways, including via psychological factors and smoking. Copyright © 2015. Published by Elsevier Ltd.

Oral breathing challenge in participants with vocal attrition.

PubMed

Sivasankar, Mahalakshmi; Fisher, Kimberly V

2003-12-01

Vocal folds undergo osmotic challenge by mouth breathing during singing, exercising, and loud speaking. Just 15 min of obligatory oral breathing, to dry the vocal folds, increases phonation threshold pressure (Pth) and expiratory vocal effort in healthy speakers (M. Sivasankar & K. Fisher, 2002). We questioned whether oral breathing is more detrimental to phonation in healthy participants with a history of temporary vocal attrition. The effects of a 15-min oral or nasal breathing challenge on Pth and perceived expiratory vocal effort were compared for participants reporting symptoms of vocal attrition (N = 18, ages 19-38 years) and normal controls (N = 20, ages 19-33 years). Post-challenge-prechallenge differences in Pth (deltaPth) and effort (deltaEffort) revealed that oral breathing, but not nasal breathing, increased Pth (p < .001 ) and effort (p < .001) at low, comfortable, and high pitch. deltaPth was significantly greater in participants with vocal attrition than in normal controls (p < .001). Nasal breathing reduced Pth for all controls but not for all participants reporting vocal attrition. deltaPth was significantly and linearly correlated with deltaEffort (rvocal attrition = .81, p < .001; rcontrol = .84, p < .001). We speculate that the greater increases in Pth in participants reporting vocal attrition may result from delayed or inadequate compensatory response to superficial laryngeal dehydration. Obligatory oral breathing may place voice users at risk for exacerbating vocal attrition. That sol layer depletion by obligatory oral breathing increased Pth and vocal effort provides support for the role of superficial hydration in maintaining ease of phonation.

Factor structure of a conceptual model of oral health tested among 65-year olds in Norway and Sweden.

PubMed

Astrøm, Anne Nordrehaug; Ekbäck, Gunnar; Ordell, Sven

2010-04-01

No studies have tested oral health-related quality of life models in dentate older adults across different populations. To test the factor structure of oral health outcomes within Gilbert's conceptual model among 65-year olds in Sweden and Norway. It was hypothesized that responses to 14 observed indicators could be explained by three correlated factors, symptom status, functional limitations and oral disadvantages, that each observed oral health indicator would associate more strongly with the factor it is supposed to measure than with competing factors and that the proposed 3-factor structure would possess satisfactory cross-national stability with 65-year olds in Norway and Sweden. In 2007, 6078 Swedish- and 4062 Norwegian adults borne in 1942 completed mailed questionnaires including oral symptoms, functional limitations and the eight item Oral Impacts on Daily Performances inventory. Model generation analysis was restricted to the Norwegian study group and the model achieved was tested without modifications in Swedish 65-year olds. A modified 3-factor solution with cross-loadings, improved the fit to the data compared with a 2-factor- and the initially proposed 3-factor model among the Norwegian [comparative fit index (CFI) = 0.97] and Swedish (CFI = 0.98) participants. All factor loadings for the modified 3-factor model were in the expected direction and were statistically significant at CR > 1. Multiple group confirmatory factor analyses, with Norwegian and Swedish data simultaneously revealed acceptable fit for the unconstrained model (CFI = 0.97), whereas unconstrained and constrained models were statistically significant different in nested model comparison. Within construct validity of Gilbert's model was supported with Norwegian and Swedish 65-year olds, indicating that the 14-item questionnaire reflected three constructs; symptom status, functional limitation and oral disadvantage. Measurement invariance was confirmed at the level of factor structure

Ambulatory oral surgery: 1-year experience with 11 680 patients from Zagreb district, Croatia

PubMed Central

Jokić, Dražen; Macan, Darko; Perić, Berislav; Tadić, Marinka; Biočić, Josip; Đanić, Petar; Brajdić, Davor

2013-01-01

Aim To examine the types and frequencies of oral surgery diagnoses and ambulatory oral surgical treatments during one year period at the Department of Oral Surgery, University Hospital Dubrava in Zagreb, Croatia. Methods Sociodemographic and clinical data on 11 680 ambulatory patients, treated between January 1 and of December 31, 2011 were retrieved from the hospital database using a specific protocol. The obtained data were subsequently analyzed in order to assess the frequency of diagnoses and differences in sex and age. Results The most common ambulatory procedure was tooth extraction (37.67%) and the most common procedure in ambulatory operating room was alveolectomy (57.25%). The test of proportions showed that significantly more extractions (P < 0.001) and intraoral incisions (P < 0.001) were performed among male patients, whereas significantly more alveolectomies and apicoectomies were performed among female patients (P < 0.001). A greater prevalence of periodontal disease was found in patients residing in Zagreb than in patients residing in rural areas. Conclusion The data from this study may be useful for planning of ambulatory oral surgery services, budgeting, and sustaining quality improvement, enhancing oral surgical curricula, training and education of primary health care doctors and oral surgery specialists, and promoting patients’ awareness of the importance of oral health. PMID:23444246

Oral Streptococcal Endocarditis, Oral Hygiene Habits, and Recent Dental Procedures: A Case-Control Study.

PubMed

Duval, Xavier; Millot, Sarah; Chirouze, Catherine; Selton-Suty, Christine; Moby, Vanessa; Tattevin, Pierre; Strady, Christophe; Euvrard, Edouard; Agrinier, Nelly; Thomas, Daniel; Hoen, Bruno; Alla, François

2017-06-15

We aimed to compare oral hygiene habits, orodental status, and dental procedures in patients with infective endocarditis (IE) according to whether the IE-causing microorganism originated in the oral cavity. We conducted an assessor-blinded case-control study in 6 French tertiary-care hospitals. Oral hygiene habits were recorded using a self-administered questionnaire. Orodental status was analyzed by trained dental practitioners blinded to the microorganism, using standardized clinical examination and dental panoramic tomography. History of dental procedures was obtained through patient and dentist interviews. Microorganisms were categorized as oral streptococci or nonoral pathogens using an expert-validated list kept confidential during the course of the study. Cases and controls had definite IE caused either by oral streptococci or nonoral pathogens, respectively. Participants were enrolled between May 2008 and January 2013. Cases (n = 73) were more likely than controls (n = 192) to be aged <65 years (odds ratio [OR], 2.85; 95% CI, 1.41-5.76), to be female (OR, 2.62; 95% CI, 1.20-5.74), to have native valve disease (OR, 2.44; 95% CI, 1.16-5.13), to use toothpicks, dental water jet, interdental brush, and/or dental floss (OR, 3.48; 95% CI, 1.30-9.32), and to have had dental procedures during the prior 3 months (OR, 3.31; 95% CI, 1.18-9.29), whereas they were less likely to brush teeth after meals. The presence of gingival inflammation, calculus, and infectious dental diseases did not significantly differ between groups. Patients with IE caused by oral streptococci differ from patients with IE caused by nonoral pathogens regarding background characteristics, oral hygiene habits, and recent dental procedures, but not current orodental status. © The Author 2017. Published by Oxford University Press for the Infectious Diseases Society of America. All rights reserved. For permissions, e-mail: journals.permissions@oup.com

Treatment effect with paliperidone palmitate compared with oral antipsychotics in patients with recent-onset versus more chronic schizophrenia and a history of criminal justice system involvement.

PubMed

Alphs, Larry; Bossie, Cynthia; Mao, Lian; Lee, Erin; Starr, H Lynn

2018-02-01

Long-acting injectable antipsychotics (APs) are not well studied in recent-onset schizophrenia. This exploratory analysis of a study designed to reflect real-world schizophrenia, as defined by patients, interventions and outcomes, compared relative treatment effect between once-monthly paliperidone palmitate (PP) and daily oral APs in patients with recent-onset or chronic illness METHODS: This randomized, open-label, event monitoring board-blinded study compared treatment response in subjects with schizophrenia and a history of criminal justice system involvement following treatment with PP or oral APs for 15 months (ClinicalTrials.gov identifier, NCT01157351). Event-free probabilities were estimated using Kaplan-Meier method; hazard ratios (HRs) were estimated using Cox proportional hazard models. This subgroup analysis analysed data by disease duration (≤5 (recent-onset) or >5 years (chronic illness) since first psychiatric diagnosis). Seventy-seven subjects met the criteria for recent-onset illness; 365 for chronic illness. HRs (95% CI) for treatment failure for oral APs versus PP were 1.73 (0.87-3.45; P = 0.121) for recent-onset and 1.37 (1.02-1.85; P = 0.039) for chronic illness. Most common adverse events for PP versus oral APs were injection site pain (recent-onset, 26% vs. 0%; chronic, 17% vs. 0%), increased weight (14% vs. 6%; 12% vs. 6%), akathisia (14% vs. 9%; 10% vs. 7%), insomnia (12% vs. 17%; 18% vs. 10%) and anxiety (12% vs. 6%; 10% vs. 8%). Although neither pre-planned nor adequately powered, the estimated HRs suggest that the relative advantage of PP over oral APs for reducing the risk for treatment failure may be greater in patients with recent-onset schizophrenia than in those with more chronic illness. © 2015 The Authors. Early Intervention in Psychiatry published by Wiley Publishing Asia Pty Ltd.

But is it [History of] Medicine? Twenty Years in the History of the Healing Arts of China

PubMed Central

Lo, Vivienne

2009-01-01

Summary This article sets out to give an account of changes to the map of the history of Chinese medicine in the last 20 years. Concentrating mainly on English language secondary sources, it charts shifting aspirations for social history of medicine in China, the impact of anthropology and the tensions between local and large-scale histories. On the one hand, there is a focus on cultural difference, and the articulation of unique styles of perception, where practitioner historians are seen to have an advantage. On the other, historians of China are shown to be facing the challenge of writing in a global context. The paper acknowledges the importance of the transmission of knowledge and practice across social, cultural and geographical boundaries as well as through time.

RMP Guidance for Warehouses - Chapter 3: Five-Year Accident History

EPA Pesticide Factsheets

A five year accident history must be completed for each covered process, and all accidental releases meeting specified criteria must be reported in the Risk Management Plan (RMP). Must include details about each event and its impacts.

[The trend and prospect of studies of East Asian medical history in Korea].

PubMed

Sihn, Kyuhwan

2010-06-30

Studies of East Asian medical history in Korea have progressively accumulated in the last twenty years. First, Korean scholars broadened the focus of research from China-centered research to East Asian research. Studies of Toyo medical history in Korea mainly concentrated on Chinese medical history. Toyo medical history originated from Japanese orientalism and imperialism. Today the studies of East Asian medical history in Korea include Korea, China and Japan, and attempt to deal with East Asia as a single conceptual category. Second, researchers in East Asian medical history are steadily increasing. They study Chinese medical history or Japanese medical history from universities. As they continue their research in academic positions, successive researchers emerge. Third, the number of Korean scholars remains relatively small, but they pursue original research. Their interests are in the discourse of East Asian medical history, colonial modernity, environmental history, oral history, and history of disease.

Effect of previous history of cancer on survival of patients with a second cancer of the head and neck.

PubMed

Jégu, Jérémie; Belot, Aurélien; Borel, Christian; Daubisse-Marliac, Laetitia; Trétarre, Brigitte; Ganry, Olivier; Guizard, Anne-Valérie; Bara, Simona; Troussard, Xavier; Bouvier, Véronique; Woronoff, Anne-Sophie; Colonna, Marc; Velten, Michel

2015-05-01

To provide head and neck squamous cell carcinoma (HNSCC) survival estimates with respect to patient previous history of cancer. Data from ten French population-based cancer registries were used to establish a cohort of all male patients presenting with a HNSCC diagnosed between 1989 and 2004. Vital status was updated until December 31, 2007. The 5-year overall and net survival estimates were assessed using the Kaplan-Meier and Pohar-Perme estimators, respectively. Multivariate Cox regression models were used to assess the effect of cancer history adjusted for age and year of HNSCC diagnosis. Among the cases of HNSCC, 5553 were localized in the oral cavity, 3646 in the oropharynx, 3793 in the hypopharynx and 4550 in the larynx. From 11.0% to 16.8% of patients presented with a previous history of cancer according to HNSCC. Overall and net survival were closely tied to the presence, or not, of a previous cancer. For example, for carcinoma of the oral cavity, the five-year overall survival was 14.0%, 5.9% and 36.7% in case of previous lung cancer, oesophagus cancer or no cancer history, respectively. Multivariate analyses showed that previous history of cancer was a prognosis factor independent of age and year of diagnosis (p<.001). Previous history of cancer is strongly associated with survival among HNSCC patients. Survival estimates based on patients' previous history of cancer will enable clinicians to assess more precisely the prognosis of their patients with respect to this major comorbid condition. Copyright © 2015 Elsevier Ltd. All rights reserved.

Reduced prevalence of oral human papillomavirus (HPV) 4 years after bivalent HPV vaccination in a randomized clinical trial in Costa Rica.

PubMed

Herrero, Rolando; Quint, Wim; Hildesheim, Allan; Gonzalez, Paula; Struijk, Linda; Katki, Hormuzd A; Porras, Carolina; Schiffman, Mark; Rodriguez, Ana Cecilia; Solomon, Diane; Jimenez, Silvia; Schiller, John T; Lowy, Douglas R; van Doorn, Leen-Jan; Wacholder, Sholom; Kreimer, Aimée R

2013-01-01

Human papillomavirus (HPV) infection, particularly with type 16, causes a growing fraction of oropharyngeal cancers, whose incidence is increasing, mainly in developed countries. In a double-blind controlled trial conducted to investigate vaccine efficacy (VE) of the bivalent HPV 16/18 vaccine against cervical infections and lesions, we estimated VE against prevalent oral HPV infections 4 years after vaccination. A total of 7,466 women 18-25 years old were randomized (1∶1) to receive the HPV16/18 vaccine or hepatitis A vaccine as control. At the final blinded 4-year study visit, 5,840 participants provided oral specimens (91·9% of eligible women) to evaluate VE against oral infections. Our primary analysis evaluated prevalent oral HPV infection among all vaccinated women with oral and cervical HPV results. Corresponding VE against prevalent cervical HPV16/18 infection was calculated for comparison. Oral prevalence of identifiable mucosal HPV was relatively low (1·7%). Approximately four years after vaccination, there were 15 prevalent HPV16/18 infections in the control group and one in the vaccine group, for an estimated VE of 93·3% (95% CI = 63% to 100%). Corresponding efficacy against prevalent cervical HPV16/18 infection for the same cohort at the same visit was 72·0% (95% CI = 63% to 79%) (p versus oral VE = 0·04). There was no statistically significant protection against other oral HPV infections, though power was limited for these analyses. HPV prevalence four years after vaccination with the ASO4-adjuvanted HPV16/18 vaccine was much lower among women in the vaccine arm compared to the control arm, suggesting that the vaccine affords strong protection against oral HPV16/18 infection, with potentially important implications for prevention of increasingly common HPV-associated oropharyngeal cancer. ClinicalTrials.gov, Registry number NCT00128661.

Synchronous oral paracoccidioidomycosis and pulmonary tuberculosis in an immunocompetent patient.

PubMed

Amorim Pellicioli, Ana Carolina; Neves-Silva, Rodrigo; Santos-Silva, Alan Roger; Vargas, Pablo Agustin; Lopes, Márcio Ajudarte

2015-06-01

Paracoccidioidomycosis (PCM) and tuberculosis (TB) are chronic granulomatous infectious diseases, in which the main form of contraction is through inhalation of the microorganism-Paracoccidioides brasiliensis and Mycobacterium tuberculosis. Oral involvement of PCM is observed in up to 70 % of the cases and usually presents clinically as ulcerations with granular surface showing tiny hemorrhagic areas. Oral presentation of TB is rare with prevalence smaller than 0.5 % of all cases. Clinical presentation of oral TB mainly consists of single ulcers with irregular limits and necrotic base. A 70-year-old immunocompetent man presented simultaneously oral PCM and pulmonary TB. Medical history revealed a previous diagnosis of pulmonary TB; however, even under treatment for TB, the patient remained with oral lesions and intense pulmonary fibrosis. The physician requested P. brasiliensis serological analysis, which resulted positive. Although the combination of PCM and TB has been reported in the literature, it is still considered an uncommon condition and their diagnosis may represent a challenge to healthcare professionals because of the similarity between their clinical and radiological presentations.

History of Division 29, 1993-2013: another 20 years of psychotherapy.

PubMed

Williams, Elizabeth Nutt; Barnett, Jeffrey E; Canter, Mathilda B

2013-03-01

The history of Division 29 (Psychotherapy) of the American Psychological Association (APA) from 1993 to 2013 is reviewed. The 20 years of history can be traced via the Division's primary publications (the journal Psychotherapy and its newsletter Psychotherapy Bulletin) as well as the history of those who have served leadership roles in the Division and have won Divisional awards. Several recurring themes emerge related to the Division's articulations of its own identity, the Division's advocacy efforts vis-à-vis the profession and the APA, and the work of the Division on behalf of major social issues (such as disaster relief and the nation's health care).

Twenty years of nursery history: a Forest Service perspective

Treesearch

Frank Burch

2005-01-01

I was asked to speak to you concerning 20 years of nursery history from a Forest Service perspective. I hope you will allow me a little leeway here, because while I will focus on events of the past 2 decades, I find it necessary to begin by going a little further back in time.Individual...

Saudi EFL Preparatory Year Students' Perception about Corrective Feedback in Oral Communication

ERIC Educational Resources Information Center

Alhaysony, Maha

2016-01-01

This study sought to investigate the attitudes of Saudi EFL students towards corrective feedback (henceforth CF) on classroom oral errors. The subjects were 3200 (1223 male and 1977 female) students enrolled in an intensive English language programme in the preparatory year at the University of Ha'il. A questionnaire was the main instrument. This…

Retrospective evaluation of paediatric oral biopsies over a 10-year period in Western India.

PubMed

Patil, S S; Kontham, U R; Kontham, R K; Chowdhery, A

2017-06-01

This retrospective study reviewed the paediatric oral biopsies received over 10 years at a teaching hospital and dental college in India. It is important that paediatric dentists know the diagnostic tendencies of oral pathological conditions in children, and possess updated information for their diagnosis and treatment. Biopsies of patients 17 years of age or younger were selected. Computerised data regarding age, gender, anatomic location, and histopathological diagnosis was retrieved and classified into nine categories. Of a total 2959 oral biopsies, 359 cases (12.1%) were in the paediatric population with a slight male predominance. Salivary gland pathology (21.4%) was most frequently observed followed by dental pathology, maxillofacial tumours and maxillofacial cysts. More than a third of cases (35.9%) were found to occur in the mandible. Five cases of malignancies were found, two of which were salivary gland tumours. The majority of lesions identified were of a benign nature necessitating minimal intervention; however, it is important to recognise that malignant lesions can occur in children. Any swelling, especially related to the salivary glands, must be investigated immediately, so as to prevent mortality and reduce morbidity. Diverse classifications used by previous authors make comparison of data challenging.

Interdisciplinary Education and Critical Thinking in Religion and History: The Delivery of Two "Content-Based" Linked Courses

ERIC Educational Resources Information Center

McDougall, Roseanne; LaMonica, Jeffrey

2007-01-01

Primary sources in religion and history enable first year university students to connect "content-based" linked courses in the core curriculum. Fifty-four first year university students in three separate pairs of courses worked in teams to present oral critical reports on texts related to the Reformation, the Enlightenment, and the…

Hepatic abscess linked to oral actinomycetes: a case report.

PubMed

De Farias, Deborah G

2015-01-01

Organ abscesses are rare, life-threatening complications that can be caused by bacteremia from oral infections. Metastatic infection is a well-established concept. Dental and periapical infections can cause infections in distant organs and tissues. The frequency of these systemic infections and systemic diseases is open to debate, as some patients are more susceptible to infections than others. This article presents the case report of a 52-year-old woman who was hospitalized with a hepatic abscess after a routine periodontal maintenance procedure. The patient had poor oral health, involving several nonrestorable teeth, multiple failed endodontic treatments, and asymptomatic chronic periapical pathologies. Her dental history included previous diagnoses of moderate generalized chronic periodontitis and advanced localized periodontitis. It was possible that bacteremia developed during her most recent dental treatment, leading to the hepatic abscess. Systemic antibiotic therapy, drainage of the hepatic abscess, and oral rehabilitation resulted in complete recovery.

The Littlest Historians: Early Years Programming in History Museums

ERIC Educational Resources Information Center

Leftwich, Mariruth; Haywood, Clare

2016-01-01

Working with children under five years old and the adults that accompany them is a rapidly growing area within the museum and wider cultural sector, with important emphasis being placed on early learning in both the United Kingdom and United States. For history museums in particular, early learning offers a unique set of questions and challenges,…

Brain Science and Teaching: A Forty-Year Personal History

ERIC Educational Resources Information Center

Kirby, Linda Faye

2016-01-01

This paper is the sharing of a record, the personal history of an educator pursuing an interest in knowledge of the brain. Over the years, this fascination sparked the idea to create a course for teachers based on brain science, with a twist. Certain course assignments would require teachers to interpret knowledge of the brain in the context of…

Noninvasive molecular screening for oral precancer in Fanconi anemia patients.

PubMed

Smetsers, Stephanie E; Velleuer, Eunike; Dietrich, Ralf; Wu, Thijs; Brink, Arjen; Buijze, Marijke; Deeg, Dorly J H; Soulier, Jean; Leemans, C René; Braakhuis, Boudewijn J M; Brakenhoff, Ruud H

2015-11-01

LOH at chromosome arms 3p, 9p, 11q, and 17p are well-established oncogenetic aberrations in oral precancerous lesions and promising biomarkers to monitor the development of oral cancer. Noninvasive LOH screening of brushed oral cells is a preferable method for precancer detection in patients at increased risk for head and neck squamous cell carcinoma (HNSCC), such as patients with Fanconi anemia. We determined the prevalence of LOH in brushed samples of the oral epithelium of 141 patients with Fanconi anemia and 144 aged subjects, and studied the association between LOH and HNSCC. LOH was present in 14 (9.9%) nontransplanted patients with Fanconi anemia, whereas LOH was not detected in a low-risk group (n = 50, >58 years, nonsmoking/nonalcohol history) and a group with somewhat increased HNSCC risk (n = 94, >58 years, heavy smoking/excessive alcohol use); Fisher exact test, P = 0.023 and P = 0.001, respectively. Most frequent genetic alteration was LOH at 9p. Age was a significant predictor of LOH (OR, 1.13, P = 0.001). Five patients with Fanconi anemia developed HNSCC during the study at a median age of 39.6 years (range, 24.8-53.7). LOH was significantly associated with HNSCC (Fisher exact test, P = 0.000). Unexpectedly, the LOH assay could not be used for transplanted patients with Fanconi anemia because donor DNA in brushed oral epithelium, most likely from donor leukocytes present in the oral cavity, disturbed the analysis. Noninvasive screening using a LOH assay on brushed samples of the oral epithelium has a promising outlook in patients with Fanconi anemia. However, assays need to be adapted in case of stem cell transplantation, because of contaminating donor DNA. ©2015 American Association for Cancer Research.

Effect of oral health education in the form of Braille and oral health talk on oral hygiene knowledge, practices, and status of 12-17 years old visually impaired school girls in Pune city: A comparative study.

PubMed

Bhor, K; Shetty, V; Garcha, V; Nimbulkar, G C

2016-01-01

To assess the effect of oral health education (OHE) in the form of Braille and combination with Oral health talk (OHT) on oral hygiene knowledge, practices, and status of 12-17 years old visually impaired school girls in Pune city. A 6-week comparative study was conducted among 74 residential visually impaired school girls aged 12-17 years, who were trained to read Braille. The participants were divided into two groups, namely, Group A ( n = 37) receiving OHE only in the form of Braille and Group B ( n = 37) receiving OHE in form of Braille and OHT at baseline, 2, and 4-week interval. Oral health knowledge was assessed using a self-administered, pre-validated, pre-tested questionnaire typed in Marathi Braille. Assessment of oral hygiene practices and status was done using standardized proforma and simplified oral hygiene index (OHI-S), respectively, at baseline and at the end of 6 weeks. Data was analyzed using paired and unpaired Student's t -test. The results showed a statistically significant increase in oral health knowledge levels in Group B (4.95 ± 1.66) as compared to Group A (2.97 ± 1.28). There was a significant increase in the frequency of mouth-rinsing in Group B (97.3%) as compared to Group A (86.5%) as well as in the tongue cleaning practice in Group B (100%) as compared to Group A (81.1%) at the end of 6 weeks. OHE in the form of Braille and OHT was more effective than OHE using only Braille.

You're not to dance with the girls: oral history, changing perception and practice.

PubMed

Mee, Steve

2010-03-01

The learning disability nursing course at the University of Cumbria features people with a learning disability presenting an oral history of their past in a long-stay institution. These are powerful stories which frequently portray very negative life experiences. Student feedback suggests that the resulting learning is profound, possibly transformative and offering a different type of learning to a 'traditional' lesson. Students report that they experience different and more positive perceptions of people with a learning disability. They have a new respect for people who have survived these experiences. This change of perception may, in part, be due to observing people with a learning disability in positive roles such as storyteller, teacher and carer. The students reported that in subsequent placements their professional practice changed as a result of these insights. These changes include being more outspoken against bad practice and being able to listen more effectively.

Oral carcinoma after hematopoietic stem cell transplantation – a new classification based on a literature review over 30 years

PubMed Central

Kruse, Astrid LD; Grätz, Klaus W

2009-01-01

Background Patients undergoing hematopoietic stem cell transplantation (HSCT) have a higher risk of developing secondary solid tumors, in particular squamous cell carcinoma, because of several risk factors, including full-body irradiation (TBI), chemotherapy, and chronic graft versus host disease (GVHD). Based on the review presented here, a classification of oral changes is suggested in order to provide a tool to detect high-risk patients. Methods and Results The literature over the last 30 years was reviewed for development of malignoma of the oral cavity after HSCT. Overall, 64 cases were found. In 16 out of 30 cases, the tongue was the primary location, followed by the salivary gland (10 out of 30); 56.4% appeared in a latency time of 5 to 9 years after HSCT. In 76.6%, GVHD was noticed before the occurrence of oral malignancy. Premalignant changes of the oral mucosa were mucositis, xerostomia, and lichenoid changes, developing into erosive form. Conclusion All physicians involved in the treatment of post-HSCT patients should be aware of the increased risk, even after 5 years from the development of oral malignancy, in particular when oral graft versus host changes are visible. In order to develop evidence based management, screening and offer adequate therapy as early as possible in this patient group, multicenter studies, involving oncologists and head and neck surgeons, should be established. PMID:19624855

Association between parental guilt and oral health problems in preschool children: a hierarchical approach.

PubMed

Gomes, Monalisa Cesarino; Clementino, Marayza Alves; Pinto-Sarmento, Tassia Cristina de Almeida; Martins, Carolina Castro; Granville-Garcia, Ana Flávia; Paiva, Saul Martins

2014-08-16

Dental caries and traumatic dental injury (TDI) can play an important role in the emergence of parental guilt, since parents feel responsible for their child's health. The aim of the present study was to evaluate the influence of oral health problems among preschool children on parental guilt. A preschool-based, cross-sectional study was carried out with 832 preschool children between three and five years of age in the city of Campina Grande, Brazil. Parents/caregivers answered the Brazilian version of the Early Childhood Oral Health Impact Scale (B-ECOHIS). The item "parental guilt" was the dependent variable. Questionnaires addressing socio-demographic variables (child's sex, child's age, parent's/caregiver's age, mother's schooling, type of preschool and household income), history of toothache and health perceptions (general and oral) were also administered. Clinical exams for dental caries and TDI were performed by three dentists who had undergone a training and calibration exercise (Kappa: 0.85-0.90). Poisson hierarchical regression was used to determine the significance of associations between parental guilt and oral health problems (α = 5%). The multivariate model was carried out on three levels using a hierarchical approach from distal to proximal determinants: 1) socio-demographic aspects; 2) health perceptions; and 3) oral health problems. The frequency of parental guilt was 22.8%. The following variables were significantly associated with parental guilt: parental perception of child's oral health as poor (PR = 2.010; 95% CI: 1.502-2.688), history of toothache (PR = 2.344; 95% CI: 1.755-3.130), cavitated lesions (PR = 2.002; 95% CI: 1.388-2.887), avulsion/luxation (PR = 2.029; 95% CI: 1.141-3.610) and tooth discoloration (PR = 1.540; 95% CI: 1.169-2.028). Based on the present findings, parental guilt increases with the occurrence of oral health problems that require treatment, such as dental caries and TDI of greater severity. Parental perceptions of

Syphilis related to atypical oral lesions affecting an elderly man. a case report.

PubMed

Araujo, Juliane Piragine; Jaguar, Graziella Chagas; Alves, Fabio Abreu

2015-03-01

To present a case of oral syphilis in an old patient. Syphilis seems to be resurging mainly in the young. However, in the last twenty years, the elderly have become more susceptive to infectious diseases due to a more frequent use of sildenafil. An 83-year-old man was referred to our clinic complaining of burning mouth. His medical history revealed papular lesions on chest and penis glans, which had been diagnosed and treated as scabiosis 2 months prior to our assessment. The intra-oral examination showed erosive and patch lesions on the bilateral lip commissures, the palate and the border of the tongue. Initially, oral herpes was suspected. However, both the serological test and the cytology were negative. Therefore, syphilis was hypothesised. Non-treponemic (VDRL) and treponemic tests (FTA-ABS) were reagent and secondary syphilis was confirmed. The treatment consisted of penicillin G benzathine 2.4 million IU/IM for 4 weeks. Both oral and skin lesions had complete remission. The present case illustrates that syphilis should be suspected in old patients with oral atypical lesions. © 2013 John Wiley & Sons A/S and The Gerodontology Society. Published by John Wiley & Sons Ltd.

High prevalence of human papillomavirus (HPV) in oral mucosal lesions of patients at the Ambulatory of Oral Diagnosis of the Federal University of Sergipe, Northeastern Brazil.

PubMed

Ribeiro, Mariana Goveia Melo; Marcolino, Larissa Doddi; Ramos, Bruna Ribeiro de Andrade; Miranda, Elaine Alves; Trento, Cleverson Luciano; Jain, Sona; Gurgel, Ricardo Queiroz; Silva, Márcia Guimarães da; Dolabella, Silvio Santana

2017-01-01

The aim of this study was to evaluate the frequency of HPV infection and its genotypes in patients with oral lesions at the Ambulatory of Oral Diagnosis of the Federal University of Sergipe, Brazil. We conducted a molecular study with 21 patients (15 females) aged from two to 83 years with clinically detectable oral lesions. Samples were collected through exfoliation of lesions and HPV-DNA was identified using MY09/11 and GP5+/6+ primers. Genotyping was performed by multiplex PCR. Benign, premalignant and malignant lesions were diagnosed by histopathology. HPV was detected in 17 samples. Of these, HPV-6 was detected in 10 samples, HPV-18 in four and HPV-16 in one sample. When samples were categorized by lesion types, HPV was detected in two papilloma cases (2/3), five carcinomas (5/6), one hyperplasia (1/1) and nine dysplasia cases (9/11). Unlike other studies in the literature, we reported high occurrence of HPV in oral lesions. Further studies are required to enhance the comprehension of natural history of oral lesions.

Role of oral microbiome on oral cancers, a review.

PubMed

Gholizadeh, Pourya; Eslami, Hosein; Yousefi, Mehdi; Asgharzadeh, Mohammad; Aghazadeh, Mohammad; Kafil, Hossein Samadi

2016-12-01

The oral cavity is inhibited by many of the bacterial species. Some of them have a key role in the development of oral disease. Interrelationships between oral microbiome and systemic conditions such as head-and-neck cancer have become increasingly appreciated in recent years. Emerging evidence also suggests a link between periodontal disease and oral cancer, and the explanation being that chronic inflammation could be a major factor in both diseases. Squamous cell carcinoma is that the most frequently occurring malignancy of the oral cavity and adjacent sites, representing over 90% of all cancers. The incidence of oral cancer is increasing, significantly among young people and women. Worldwide there are 350,000-400,000 new cases diagnosed every year. Bacteria, viruses, and fungi are strongly implicated as etiological factors in certain cancers. In this review we will discuss the association between the development of oral cancer in potentially malignant oral lesions with chronic periodontitis, chronic Porphyromonas gingivalis, Fusobacterium nucleatum, candida, other microbes and described mechanisms which may be involved in these carcinoma. Copyright © 2016 Elsevier Masson SAS. All rights reserved.

Implant-supported Oral Rehabilitation in Child with Ectodermal Dysplasia - 4-year Follow-up.

PubMed

Cezária Triches, Thaisa; Ximenes, Marcos; Oliveira de Souza, João Gustavo; Rodrigues Lopes Pereira Neto, Armando; Cardoso, Antônio Carlos; Bolan, Michele

2017-01-01

Ectodermal dysplasia (ED) is an anomaly determined by genetic factors that alter ectodermal structures such as skin, hair, nails, glands, and teeth. Children affected by this condition require extensive, comprehensive, and multidisciplinary treatment. An 8-year-old female patient visited the Dentistry Clinic of the Federal University of Santa Catarina with the chief complaint of multiple missing teeth. The mother reported that the patient had ED. Clinical and radiographic examination revealed the congenital absence of several primary and permanent teeth and tooth germs. Subsequent oral rehabilitation comprised the application of a maxillary denture and mandibular implant-supported fixed prosthesis. The child was also supplied with a wig for further enhancement of esthetics aimed at improving her emotional wellbeing. Psychological follow-up and speech therapy were also provided. After 4 years of follow-up, implant-supported oral rehabilitation has proved to be a satisfactory treatment option, allowing restoration of masticatory, phonetic, and esthetic function, as well as an improvement in the patient's self-esteem and social wellbeing.

Early Years Teachers and the Influence of Piaget: Evidence from Oral History

ERIC Educational Resources Information Center

Cunningham, Peter

2006-01-01

In studying the historical development of early years provision, a clear factor in raising its profile was the growth in scientific study of children, especially the reception and interpretation of Piaget's research. For an understanding of how the mediation of new thinking and new discoveries influenced students and teachers, textbooks provide an…

Factors affecting oral health-related quality of life among pregnant women.

PubMed

Acharya, S; Bhat, P V; Acharya, S

2009-05-01

To assess oral health status and to describe the possible factors that could affect the oral health-related quality of life (OHRQoL) among a group of pregnant rural women in South India. A total of 259 pregnant women (mean age 26 +/- 5.5 years) who participated in the cross-sectional study were administered the Oral Health Impact Profile (OHIP-14) questionnaire and were clinically examined for caries and periodontal status. The highest oral impact on quality of life was reported for 'painful mouth' (mean: 1.7) and 'difficulty in eating' (mean: 1.1). On comparing the mean OHIP-14 scores against the various self-reported oral problems, it was seen that the mean OHIP-14 scores were significantly higher among those who reported various oral problems than those who did not. Those with previous history of pregnancies had more severe levels of gingivitis than those who were pregnant for the first time. Also gingival index scores, community periodontal index of treatment needs scores and previous pregnancies was associated with poorer OHRQoL scores. Increased health promotion interventions and simple educational preventive programmes on oral self-care and disease prevention during pregnancy can go a long way in improving oral health and lessening its impact on the quality of life in this important population.

Factors determining access to oral health services among children aged less than 12 years in Peru

PubMed Central

Azañedo, Diego; Hernández-Vásquez, Akram; Casas-Bendezú, Mixsi; Gutiérrez, César; Agudelo-Suárez, Andrés A.; Cortés, Sandra

2017-01-01

Background: Understanding problems of access to oral health services requires knowledge of factors that determine access. This study aimed to evaluate factors that determine access to oral health services among children aged <12 years in Peru between 2014 and 2015. Methods: We performed a secondary data analysis of 71,614 Peruvian children aged <12 years and their caregivers. Data were obtained from the Survey on Demography and Family Health 2014-2015 (Encuesta Demográfica y de Salud Familiar - ENDES). Children’s access to oral health services within the previous 6 months was used as the dependent variable (i.e. Yes/No), and the Andersen and col model was used to select independent variables. Predisposing (e.g., language spoken by  tutor or guardian, wealth level, caregivers’ educational level, area of residence, natural region of residence, age, and sex) and enabling factors (e.g. type of health insurance) were considered. Descriptive statistics were calculated, and multivariate analysis was performed using generalized linear models (Poisson family). Results: Of all the children, 51% were males, 56% were aged <5 years, and 62.6% lived in urban areas. The most common type of health insurance was Integral Health Insurance (57.8%), and most respondents were in the first quintile of wealth (31.6%). Regarding caregivers, the most common educational level was high school (43.02%) and the most frequently spoken language was Spanish (88.4%). Univariate analysis revealed that all variables, except sex and primary educational level, were statistically significant. After adjustment, sex, area of residence, and language were insignificant, whereas the remaining variables were statistically significant. Conclusions: Wealth index, caregivers’ education level, natural region of residence, age, and type of health insurance are factors that determine access to oral health services among children aged <12 years in Peru. These factors should be considered when devising

Factors determining access to oral health services among children aged less than 12 years in Peru.

PubMed

Azañedo, Diego; Hernández-Vásquez, Akram; Casas-Bendezú, Mixsi; Gutiérrez, César; Agudelo-Suárez, Andrés A; Cortés, Sandra

2017-01-01

Background: Understanding problems of access to oral health services requires knowledge of factors that determine access. This study aimed to evaluate factors that determine access to oral health services among children aged <12 years in Peru between 2014 and 2015. Methods: We performed a secondary data analysis of 71,614 Peruvian children aged <12 years and their caregivers. Data were obtained from the Survey on Demography and Family Health 2014-2015 (Encuesta Demográfica y de Salud Familiar - ENDES). Children's access to oral health services within the previous 6 months was used as the dependent variable (i.e. Yes/No), and the Andersen and col model was used to select independent variables. Predisposing (e.g., language spoken by  tutor or guardian, wealth level, caregivers' educational level, area of residence, natural region of residence, age, and sex) and enabling factors (e.g. type of health insurance) were considered. Descriptive statistics were calculated, and multivariate analysis was performed using generalized linear models (Poisson family). Results: Of all the children, 51% were males, 56% were aged <5 years, and 62.6% lived in urban areas. The most common type of health insurance was Integral Health Insurance (57.8%), and most respondents were in the first quintile of wealth (31.6%). Regarding caregivers, the most common educational level was high school (43.02%) and the most frequently spoken language was Spanish (88.4%). Univariate analysis revealed that all variables, except sex and primary educational level, were statistically significant. After adjustment, sex, area of residence, and language were insignificant, whereas the remaining variables were statistically significant. Conclusions: Wealth index, caregivers' education level, natural region of residence, age, and type of health insurance are factors that determine access to oral health services among children aged <12 years in Peru. These factors should be considered when devising strategies

RMP Guidance for Chemical Distributors - Chapter 3: Five-Year Accident History

EPA Pesticide Factsheets

A five year accident history must be completed for each covered process, and all accidental release events meeting specified criteria must be reported in the Risk Management Plan (RMP) for that process.

AbobotulinumtoxinA: A 25-Year History

PubMed Central

Pickett, Andy

2017-01-01

Abstract During the late 1960s and early 1970s, Alan Scott showed that intramuscular injections of botulinum toxin (BoNT) corrected nonaccommodative strabismus without resorting to surgery. The UK doctors who trained with Scott soon realized the significant potential offered by BoNT type A as a therapeutic option for several difficult-to-treat diseases. This led to a collaboration between these pioneering clinicians and the Centre for Applied Microbiology and Research at Porton Down, United Kingdom, and, in turn, to the development and commercialization of abobotulinumtoxinA as Dysport (Dystonia/Porton Down; Ipsen Biopharm Ltd., Wrexham, UK). Dysport was approved in Europe for the treatment of specific dystonias in December 1990 and now has marketing authorizations in 75 countries. Since then, the use of BoNT in therapeutic and aesthetic indications has grown year-on-year, and continues to expand well beyond Scott’s initial aim. For example, ongoing trials are assessing potential new indications for BoNT-A, including acne and psoriasis. Furthermore, a growing number of other BoNT products, often termed “biosimilars,” together with innovative formulations of well-established BoNT types, are likely to reach the market over the next few years. This review focuses on the history of Dysport to mark the 25th anniversary of its first launch in the United Kingdom. PMID:28388718

Influence of xerostomia on oral health-related quality of life in the elderly: a 5-year longitudinal study.

PubMed

Enoki, Kaori; Matsuda, Ken-Ich; Ikebe, Kazunori; Murai, Shunsuke; Yoshida, Minoru; Maeda, Yoshinobu; Thomson, William Murray

2014-06-01

Xerostomia and tooth loss are major oral health problems in the elderly. The aim of this longitudinal study was to characterize the influence of xerostomia on oral health-related quality of life (OHRQoL) among elderly Japanese people. A total of 99 community-dwelling, independently living individuals aged 60 years and older were interviewed and underwent dental examination at baseline and at a 5-year follow-up. The Oral Health Impact Profile-14 and the Xerostomia Inventory were used to assess OHRQoL and xerostomia severity, respectively. Participants whose xerostomia worsened over the 5-year period had a significantly poorer follow-up OHRQoL. Linear regression models showed that tooth loss and worsening xerostomia were significant predictors of poorer follow-up OHRQoL. Tooth loss and worsening xerostomia result in poorer OHRQoL among older Japanese people. Copyright © 2014 Elsevier Inc. All rights reserved.

Periodontal Health, Perceived Oral Health and Dental Care Utilization of Breast Cancer Survivors

PubMed Central

Taichman, L. Susan; Griggs, Jennifer J.; Inglehart, Marita R.

2015-01-01

OBJECTIVES This population-based analysis examined the prevalence of periodontal diseases along with the self-perceived oral health and patterns of dental care utilization of breast cancer survivors in the U.S. METHODS Data from the 1999–2004 NHANES were utilized, examining information from 3,354 women between 50–85 years of age. Primary outcomes were gingivitis and periodontitis, self-perceived oral health and dental care utilization. Logistic regression analyses were used to estimate relationships of breast cancer diagnosis and primary outcomes, while controlling for confounding factors. RESULTS Breast cancer survivors were more likely to be older than 55 years, white, non-smokers, have higher levels of education and income and a higher prevalence of osteoporosis. Breast cancer survivors were significantly less likely to have dental insurance (p=0.04). Utilization of dental services and reason for last dental visit did not significantly differ between groups. A history of a breast cancer diagnosis did not increase the odds of gingivitis (OR=1.32; 95% CI: 0.53–3.63), periodontitis (OR=1.82; 95% CI = 0.89–4.01) or poor self-perceived oral health (OR=0.89; 95% CI: 0.61–1.33) after adjusting for age, race, education, dental care utilization, and smoking status. CONCLUSIONS In this sample, a history of breast cancer does not significantly impact periodontal health, self-perceived oral health and dental care utilization. However, efforts should be made to assure that breast cancer survivors have dental insurance. PMID:25648337

A two-billion-year history for the lunar dynamo.

PubMed

Tikoo, Sonia M; Weiss, Benjamin P; Shuster, David L; Suavet, Clément; Wang, Huapei; Grove, Timothy L

2017-08-01

Magnetic studies of lunar rocks indicate that the Moon generated a core dynamo with surface field intensities of ~20 to 110 μT between at least 4.25 and 3.56 billion years ago (Ga). The field subsequently declined to <~4 μT by 3.19 Ga, but it has been unclear whether the dynamo had terminated by this time or just greatly weakened in intensity. We present analyses that demonstrate that the melt glass matrix of a young regolith breccia was magnetized in a ~5 ± 2 μT dynamo field at ~1 to ~2.5 Ga. These data extend the known lifetime of the lunar dynamo by at least 1 billion years. Such a protracted history requires an extraordinarily long-lived power source like core crystallization or precession. No single dynamo mechanism proposed thus far can explain the strong fields inferred for the period before 3.56 Ga while also allowing the dynamo to persist in such a weakened state beyond ~2.5 Ga. Therefore, our results suggest that the dynamo was powered by at least two distinct mechanisms operating during early and late lunar history.

A two-billion-year history for the lunar dynamo

PubMed Central

Tikoo, Sonia M.; Weiss, Benjamin P.; Shuster, David L.; Suavet, Clément; Wang, Huapei; Grove, Timothy L.

2017-01-01

Magnetic studies of lunar rocks indicate that the Moon generated a core dynamo with surface field intensities of ~20 to 110 μT between at least 4.25 and 3.56 billion years ago (Ga). The field subsequently declined to <~4 μT by 3.19 Ga, but it has been unclear whether the dynamo had terminated by this time or just greatly weakened in intensity. We present analyses that demonstrate that the melt glass matrix of a young regolith breccia was magnetized in a ~5 ± 2 μT dynamo field at ~1 to ~2.5 Ga. These data extend the known lifetime of the lunar dynamo by at least 1 billion years. Such a protracted history requires an extraordinarily long-lived power source like core crystallization or precession. No single dynamo mechanism proposed thus far can explain the strong fields inferred for the period before 3.56 Ga while also allowing the dynamo to persist in such a weakened state beyond ~2.5 Ga. Therefore, our results suggest that the dynamo was powered by at least two distinct mechanisms operating during early and late lunar history. PMID:28808679

[Frequency of oral squamous cell carcinoma and oral epithelial dysplasia in oral and oropharyngeal mucosa in Chile].

PubMed

Martínez, Carolina; Hernández, Marcela; Martínez, Benjamín; Adorno, Daniela

2016-02-01

Oral cancer in Chile corresponds approximately to 1.6% of all cancer cases. There are few studies about oral epithelial dysplasia and oral squamous cell carcinoma in the Chilean population. To determine the frequency of hyperkeratosis, mild, moderate and severe oral epithelial dysplasia, in situ carcinoma and squamous cell carcinoma of the oral and oropharyngeal mucosa in a registry of the Oral Pathology Reference Institute of the Faculty of Dentistry, Universidad de Chile, in a ten years period. Review of clinical records and pathological plates of 389 patients, obtained between 1990 and 2009. Cases were selected according to their pathological diagnosis, including hyperkeratosis, oral epithelial dysplasia, in situ carcinoma, squamous cell carcinoma and verrucous carcinoma. Forty four percent of cases were squamous cell carcinoma, followed by hyperkeratosis in 37% and mild epithelial dysplasia in 11%. Squamous cell carcinoma was more common in men aged over 50 years. Most of the potentially malignant disorders presented clinically as leukoplakia and squamous cell carcinoma were clinically recognized as cancer. In this study, men aged over 50 years are the highest risk group for oral cancer. Early diagnosis is deficient since most of these lesions were diagnosed when squamous cell carcinoma became invasive. Leukoplakia diagnosis is mostly associated with hyperkeratosis and epithelial dysplasia, therefore biopsy of these lesions is mandatory to improve early diagnosis.

A 30-year history of MPAN case from Russia.

PubMed

Selikhova, M; Fedotova, E; Wiethoff, S; Schottlaender, L V; Klyushnikov, S; Illarioshkin, S N; Houlden, H

2017-08-01

We present a patient with progressive spastic ataxia, with dystonia and anarthria undiagnosed until detailed genetic analysis revealed an MPAN mutation. Highlighting the worldwide MPAN distribution, a 30year history of absent diagnosis and the impact and cost saving of an early but detailed genetic analysis in complex progressive movement disorders, particularly the anarthric NBIA group. Copyright © 2017 Elsevier B.V. All rights reserved.

Aceruloplasminaemia with progressive atrophy without brain iron overload: treatment with oral chelation.

PubMed

Skidmore, F M; Drago, V; Foster, P; Schmalfuss, I M; Heilman, K M; Streiff, R R

2008-04-01

Hereditary aceruloplasminaemia is a disorder of iron metabolism that is characterised by iron accumulation in the brain and other visceral organs. In previously reported cases, individuals with the disorder were noted to have evidence of iron accumulation in the brain. Oral chelating agents have not been used in neurological diseases of iron metabolism. A 54-year-old woman who presented with ataxia, lower extremity spasticity and chorea was evaluated for evidence of the source of neurological dysfunction. Blood studies revealed no detectable ceruloplasmin. Marked iron overload was defined by a liver biopsy, which showed a variegated pattern consistent with a primary cause of iron overload. Review of MRI scans showed progressive brain atrophy without visible iron accumulation occurring over a 5-year period. The history suggested that neurodegeneration was coincident with aggressive oral iron replacement. Oral chelation improved many symptoms. Our findings in this patient suggest that disorders of iron transport such as aceruloplasminaemia can be a cause of neurological symptoms such as chorea and cognitive decline, as well as progressive neurodegeneration in the absence of visible iron on MRI scans. We found that oral iron chelation was effective at improving symptoms.

Oral hygiene and periodontal treatment needs in children and adolescents with coeliac disease in Greece.

PubMed

Tsami, A; Petropoulou, P; Panayiotou, J; Mantzavinos, Z; Roma-Giannikou, E

2010-09-01

To evaluate the factors that influence the oral hygiene and the periodontal treatment needs of children and adolescents with coeliac disease (CD) in Greece. The sample consisted of 35 children and adolescents, aged 4-18 years. The evaluation included consideration of the detailed medical history, the duration of CD and of gluten-free diet, the history of oral mucosal findings and a dental questionnaire that included information about oral hygiene habits, symptoms of periodontal disease and dental attendance. The clinical dental examination consisted of the simplified gingival index, the oral hygiene index and the periodontal screening and recording index. The chi square and logistic regression analysis were performed in order to determine the factors or parameters that had a statistically significant (p ≤ 0.05) impact on oral hygiene and periodontal treatment needs of children and adolescents with CD. The periodontal treatment need of children and adolescents with CD were high and most of them needed treatment of gingivitis (60.01%) and only a few subjects had a healthy periodontium (34.29%). The periodontal treatment need index, the simplified gingival index and the hygiene index correlated statistically significantly with the presence of a coexisting disease, frequency of tooth brushing, bleeding upon brushing and oral malodor. The periodontal treatment need of children and adolescents with CD correlated with factors that related to the presence of a second medical condition and to the personal oral hygiene habits. Additionally, the oral hygiene level and periodontal status of children with CD do not have any specific characteristics but they have similarities to the oral hygiene level and periodontal status of the children of the general population.

Three- to 21-year-old patients with autism spectrum disorders: parents' perceptions of severity of symptoms, oral health, and oral health-related behavior.

PubMed

Weil, Taryn N; Inglehart, Marita Rohr

2012-01-01

The purpose was to explore the relationship between the level of functioning (listening/talking/reading/daily self-care/care at home/social skills) of three to 21-year-old patients with autism spectrum disorders (ASDs) and their oral health and oral health-related behavior (brushing, flossing, dental visits). Survey data were collected from 85 parents of ASD patients. Patients' level of functioning was determined with a short version of the Survey Interview Form of the Vineland Adaptive Behavior Scales (2nd edition). The patients ranged from very low to high levels of functioning. Oral health correlated with the ability to: listen (r=.53; P<.001); talk (r=.40; P<.001); read (r=.30; P<.01); engage in daily self-care (r=.36; P<.001); engage in care at home (r=.44; P<.001); and demonstrate social skills (r=.36; P<.001). The parents' comfort levels concerning brushing and flossing their children's teeth and taking their children to the dentist varied considerably and correlated with children's level of functioning. Frequency of tooth-brushing correlated with listening skills (r=31; P<.01); the frequency of flossing correlated with the ability to talk (r=.31; P<.01). Understanding the relationships between level of functioning of children with ASDs and their oral health and oral health-related behavior could increase dentists' ability to provide the best possible care for these patients.

Under Connecticut Skies: Exploring 100 Years of Astronomy at Van Vleck Observatory in Middletown, Connecticut

NASA Astrophysics Data System (ADS)

Kilgard, Roy E.; Williams, Amrys; Erickson, Paul; Herbst, William; Redfield, Seth

2017-01-01

Under Connecticut Skies examines the history of astronomy at Van Vleck Observatory, located on the campus of Wesleyan University in Middletown, Connecticut. Since its dedication in June of 1916, Van Vleck has been an important site of astronomical research, teaching, and public outreach. Over a thousand visitors pass through the observatory each year, and regular public observing nights happen year-round in cooperation with the Astronomical Society of Greater Hartford. Our project explores the place-based nature of astronomical research, the scientific instruments, labor, and individuals that have connected places around the world in networks of observation, and the broader history of how observational astronomy has linked local people, amateur observers, professional astronomers, and the tools and objects that have facilitated their work under Connecticut’s skies over the past 100 years. Our research team has produced a historical exhibition to help commemorate the observatory’s centennial that opened to the public in May of 2016. Our work included collecting, documenting, and interpretting this history through objects, archival documents, oral histories, photographs, and more. The result is both a museum and a working history "laboratory" for use by student and professional researchers. In addition to the exhibit itself, we have engaged in new interpretive programs to help bring the history of astronomy to life. Future work will include digitization of documents and teaching slides, further collection of oral histories, and expanding the collection to the web for use by off-site researches.

Oral Human Papillomavirus Detection in Older Adults Who Have Human Immunodeficiency Virus Infection

PubMed Central

Fatahzadeh, Mahnaz; Schlecht, Nicolas F.; Chen, Zigui; Bottalico, Danielle; McKinney, Sharod; Ostoloza, Janae; Dunne, Anne; Burk, Robert D.

2014-01-01

Objective To evaluate reproducibility of oral rinse self-collection for HPV detection and investigate associations between oral HPV, oral lesions, immune and sociodemographic factors, we performed a cross-sectional study of older adults with HIV infection. Study Design We collected oral rinse samples from 52 subjects at two different times of day followed by an oral examination and interview. We identified HPV using PCR platforms optimized for detection of mucosal and cutaneous types. Results Eighty seven percent of individuals had oral HPV, of which 23% had oncogenic alpha, 40% had non-oncogenic alpha, and 46% had beta or gamma HPV. Paired oral specimens were concordant in all parameters tested. Significant associations observed for oral HPV with increased HIV viral load, hepatitis-C seropositivity, history of sexually transmitted diseases and lifetime number of sexual partners. Conclusions Oral cavity may be a reservoir of subclinical HPV in older adults who have HIV infection. Understanding natural history, transmission and potential implications of oral HPV warrants further investigations. PMID:23375488

Epidemiological survey of mucus extravasation phenomenon at an oral pathology referral center during a 43 year period.

PubMed

Bezerra, Thâmara Manoela Marinho; Monteiro, Bárbara Vanessa de Brito; Henriques, Águida Cristina Gomes; de Vasconcelos Carvalho, Marianne; Nonaka, Cassiano Francisco Weege; da Costa Miguel, Márcia Cristina

2016-01-01

Mucoceles are common benign pseudocystic lesions of the oral cavity; their main etiological factors are trauma and ductal obstruction. Two histological patterns are found: mucus retention phenomenon (MRP) and mucus extravasation phenomenon (MEP). Mucus extravasation phenomenon is the more common histological subtype and it mainly affects the lower lip. The knowledge of its main clinical features and management is important to assist health professionals in clinical practice. This study aimed to determine the relative frequency and distribution of oral mucoceles in an oral pathology reference center. Cross-sectional historical study that analyzed all cases pathologically diagnosed as mucus extravasation phenomenon by the department of anatomic pathology of an oral pathology referral center from June of 1970 to May of 2014, considering the clinical characteristics of the lesion and those relating to the patient. SPSS v. 20.0 software for Windows was used for descriptive analysis. During 43 years, 719 cases of mucus extravasation phenomenon (54.7% men and 45.3% women) were registered, with the lower lip as the most commonly affected site (n=484; 67.3%). The average age of patients was 20.8 years (SD±14.4) with a peak occurrence in the second decade of life. Most professionals had oral mucocele/ranula (n=606; 84.3%) as the initial clinical impression. Mucus extravasation phenomenon is a lesion that primarily affects young patients, affecting mainly the lower lip, and is commonly found in oral diagnostic services. Copyright © 2015 Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial. Published by Elsevier Editora Ltda. All rights reserved.

Mucoceles of the oral cavity: a large case series (1994-2008) and a literature review.

PubMed

Re Cecconi, Dario; Achilli, Antonio; Tarozzi, Marco; Lodi, Giovanni; Demarosi, Federica; Sardella, Andrea; Carrassi, Antonio

2010-07-01

Evaluating data of patients affected by oral mucoceles, examined at the Unit of Oral Medicine and Pathology of the University of Milan between January 1994 and December 2008. Concise review on oral mucoceles and analysis of the clinical files of patients who underwent excisional biopsy (patient age, medical history, diagnosis, date and site of the biopsy, histopathological diagnosis and recurrences if any). During the period June 1994-December 2008, 158 mucoceles were observed (93 males and 65 females), with the most frequent site being the lower lip (53%) (p=0.001 by Fisher's test). The mean age of the patients was 31.9 years, with a peak of occurrence in the first four decades of life (75%). Mucoceles are lesions commonly seen in an oral medicine service, mainly affecting young people and lower lips.

Effect of oral health education in the form of Braille and oral health talk on oral hygiene knowledge, practices, and status of 12–17 years old visually impaired school girls in Pune city: A comparative study

PubMed Central

Bhor, K.; Shetty, V.; Garcha, V.; Nimbulkar, G. C.

2016-01-01

Aim: To assess the effect of oral health education (OHE) in the form of Braille and combination with Oral health talk (OHT) on oral hygiene knowledge, practices, and status of 12–17 years old visually impaired school girls in Pune city. Materials and Methods: A 6-week comparative study was conducted among 74 residential visually impaired school girls aged 12–17 years, who were trained to read Braille. The participants were divided into two groups, namely, Group A (n = 37) receiving OHE only in the form of Braille and Group B (n = 37) receiving OHE in form of Braille and OHT at baseline, 2, and 4-week interval. Oral health knowledge was assessed using a self-administered, pre-validated, pre-tested questionnaire typed in Marathi Braille. Assessment of oral hygiene practices and status was done using standardized proforma and simplified oral hygiene index (OHI-S), respectively, at baseline and at the end of 6 weeks. Data was analyzed using paired and unpaired Student's t-test. Results: The results showed a statistically significant increase in oral health knowledge levels in Group B (4.95 ± 1.66) as compared to Group A (2.97 ± 1.28). There was a significant increase in the frequency of mouth-rinsing in Group B (97.3%) as compared to Group A (86.5%) as well as in the tongue cleaning practice in Group B (100%) as compared to Group A (81.1%) at the end of 6 weeks. Conclusion: OHE in the form of Braille and OHT was more effective than OHE using only Braille. PMID:27891313

Relationship between oral cancer and implants: clinical cases and systematic literature review

PubMed Central

López-López, José; Roselló-Llabrés, Xavier; Rodríguez-Argueta, Oscar-Francisco; Chimenos-Küstner, Eduardo

2012-01-01

The use of implants for oral rehabilitation of edentulous spaces has recently been on the increase, which has also led to an increase in complications such as peri-implant inflammation or periimplantitis. Chronic inflammation is a risk factor for developing oral squamous cell carcinoma (OSCC). Objectives: To review the literature of cases that associate implant placement with the development of oral cancer. Study design: We present two clinical cases and a systematic review of literature published on the relationship between oral cancer and implants. Results: We found 13 articles published between the years 1996 and 2009, referencing 18 cases in which the osseointegrated implants are associated with oral squamous cell carcinoma. Of those, 6 articles were excluded because they did not meet the inclusion criteria. Of the 18 cases reported, only 7 cases did not present a previous history of oral cancer or cancer in other parts of the body. Conclusions: Based on the review of these cases, a clear cause-effect relationship cannot be established, although it can be deduced that there is a possibility that implant treatment may constitute an irritant and/or inflammatory cofactor which contributes to the formation and/or development of OSCC. Key words: Cancer, oral cancer, dental implants, oral squamous cell carcinoma, dental implants complications. PMID:21743414

Oral squamous cell carcinoma in the background of oral submucous fibrosis is a distinct clinicopathological entity with better prognosis.

PubMed

Gadbail, Amol Ramchandra; Chaudhary, Minal; Gawande, Madhuri; Hande, Alka; Sarode, Sachin; Tekade, Satyajit Ashok; Korde, Sheetal; Zade, Prajakta; Bhowate, Rahul; Borle, Rajiv; Patil, Swati

2017-07-01

The aim of this study was to compare the clinicopathological features of oral squamous cell carcinoma in the background of oral submucous fibrosis (OSCC-OSMF) and oral squamous cell carcinoma (OSCC). A total of 217 cases of OSCC were retrieved from achieves for the analysis. OSCC-OSMF cases were segregated on the basis of history and clinicopathological parameters. The study included 217 patients of which 112 had OSCC and 105 OSCC-OSMF. OSCC-OSMFs were younger compared with OSCC. Overall oral cancer was noted predominantly in males compared to females. The number of OSCC-OSMF was more in clinical TNM stage I and stage II as compared to OSCC, whereas the number of OSCC was more in stage III and stage IV compared to OSCC-OSMF. Histological presentation of well-differentiated squamous cell carcinoma was significantly more in OSCC-OSMF compared to OSCC, whereas moderately differentiated squamous cell carcinoma was significantly more in OSCC compared to OSCC-OSMF. Regional lymph node metastasis was significantly higher in OSCC compared to OSCC-OSMF. Three-year disease-free survival rate was significantly higher in OSCC-OSMF compared to OSCC. The OSCC-OSMF was found to be a clinicopathologically distinct entity with a better grade of tumor differentiation, less incidence of nodal metastases, and early detection (early clinical TNM stage) compared to OSCC. All these factors probably contribute to a better prognosis and increased 3-year disease-free survival in OSCC-OSMF patients. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Reactive hyperplastic lesions of the oral cavity: A ten year observational study on North Indian Population

PubMed Central

Saxena, Susmita; Saxena, Sanjeev; Reddy, Munish

2012-01-01

Back ground: The aim of this study was to determine the frequency of focal reactive hyperplastic lesions of the oral cavity as reported in the Department of Oral Pathology and Microbiology, Subharti Dental College, Meerut and to compare these data with those of previously reported studies from other regions and countries. Material and Method: Patient records of the Department of Oral Pathology were retrieved during a 10 year period from 2001 to 2010. Data of all reactive hyperplasias namely focal fibrous hyperplasia (FFH), pyogenic granuloma (PG), peripheral ossifying fibroma (POF) and peripheral giant cell granuloma (PGCG) were reviewed and analyzed for age, gender, and site of location. Results: There were 209 focal reactive hyperplastic lesions that comprised 12.8% of the 1634 accessed biopsies. FFH was the most common lesion constituting 57.4% of the cases, followed by PG (18.7%), POF (17.7%) and PGCG (6.22%). The mean age of patients at presentation was 31.56 years. The female to male ratio was 1.5:1. The most frequently involved site was the gingiva (81.8%); other sites were the buccal mucosa, lips, tongue, alveolar mucosa and palate. Conclusion: Oral lesions are often detected by Dental professionals and surgeons. Knowledge of the frequency and presentation of the most common oral lesions is beneficial in developing a clinical impression of such lesions encountered in practice and to minimize potential dentoalveolar complications. Key words:Focal reactive hyperplastic lesions, fibrous hyperplasia, pyogenic granuloma, peripheral ossifying fibroma, peripheral giant cell granuloma. PMID:24558543

History of oral contraceptive use and risk of spontaneous abortion

PubMed Central

Hahn, Kristen A.; Hatch, Elizabeth E.; Rothman, Kenneth J.; Mikkelsen, Ellen M.; Brogly, Susan B.; Sørensen, Henrik T.; Riis, Anders H.; Wise, Lauren A.

2015-01-01

Purpose To examine the association between pregravid oral contraceptive (OC) use and spontaneous abortion (SAB). Methods In an Internet-based preconception cohort study of 4,862 Danish pregnancy planners, we used Cox proportional hazards models to estimate adjusted hazard ratios (HR) and 95% confidence intervals (CI) for the association between OC use and SAB. We controlled for maternal age, physical activity, parity, education, alcohol and caffeine consumption, body mass index, and smoking. Results Compared with women who discontinued OCs >1 year before conception, HRs were 0.95 (95% CI: 0.77, 1.17), 0.99 (95% CI: 0.82, 1.19), and 0.80 (95% CI: 0.60, 1.06) for women who discontinued OCs 7-12, 2-6, and 0-1 months before conception, respectively. Compared with <4 years of OC use, HRs for 4-7, 8-11, and ≥12 years of OC use were 1.05 (95% CI: 0.80, 1.37), 0.92 (95% CI: 0.71, 1.19), and 0.88 (95% CI: 0.65, 1.19), respectively. Dose of estrogen and generation of progestin were not materially associated with SAB risk. Conclusions We found no evidence that pregravid OC use is associated with an increase in SAB. Use within one month of conception was associated with a slightly lower risk of SAB, but this may be due to increased reproductive fitness in women who conceive quickly after discontinuation of OCs. PMID:26452607

[Oral squamous cell carcinoma and lichen planus vs. lichenoid lesions. Case report].

PubMed

Esquivel-Pedraza, Lilly; Fernández-Cuevas, Laura; Ruelas-Villavicencio, Ana Lilia; Guerrero-Ramos, Brenda; Hernández-Salazar, Amparo; Milke-García, María Pilar; Méndez-Flores, Silvia

2016-01-01

The development of squamous cell carcinoma from oral lichen planus is controversial. We report a case of intraoral squamous cell carcinoma, which presents together with lesions of oral lichen planus. The aim of this report was to analyze the problem to distinguish between the incipient changes of squamous cell carcinoma from the features described in oral lichen planus, in order to establish an accurate diagnosis of both entities. A 57-year old man with a history of smoking and chronic alcohol intake, who had an ulcerated tumor mass located in the tongue, and bilateral white reticular patches on buccal mucosa and borders of the tongue. The histopathological report was moderately differentiated invasive squamous cell carcinoma and lichen planus respectively. The premalignant nature of OLP is still indeterminate and controversial, this is primarily due to inconsistency in the clinical and histological diagnostic criteria used to differentiate cases of oral lichen planus from lichenoid reactions or other lesions causing intraepithelial dysplasia with high potentially malignant transformation. Oral lichenoid reactions are possibly most likely to develop malignant transformation as compared to the classic OLP lesions.

Treatment of intra-oral injection phobia: a randomized delayed intervention controlled trial among Norwegian 10- to 16-year-olds.

PubMed

Berge, Karin G; Agdal, Maren Lillehaug; Vika, Margrethe; Skeie, Marit Slåttelid

2017-05-01

To evaluate the effect of five sessions of cognitive behavioural therapy (CBT) for 10- to 16-year-olds with intra-oral injection phobia. This was a randomized delayed intervention controlled trial in 67 patients, fulfilling the DSM-5 criteria for specific phobia. All patients received the same CBT performed by dentists specially trained in CBT. The patients were randomly assigned to either an immediate treatment group (ITG) (34 patients) or a waitlist-control group (WCG) (33 patients). The WCG was put on a waitlist for 5 weeks. After treatment, all patients were combined for post-treatment analyses. Assessments including the psychometric self-report scales Intra-oral injection fear scale (IOIF-s), Children's Fear Survey Schedule-Dental Subscale (CFSS-DS), Injection Phobia Scale for children (IS-c) and Mutilation Questionnaire for children (MQ-c) and a behavioural avoidance test (BAT) followed by a questionnaire on cognitions during the BAT, occurred pre-, post-treatment/waitlist and at a 1-year follow-up. CBT had a significant effect compared to no treatment (WCG). After treatment, the scores on the psychometric self-report scales were significantly reduced and higher levels in the BAT were achieved. The results were maintained at 1-year follow-up. Of the 67 patients, 70.1% received intra-oral injections during CBT treatment, whereas 69.4% of those completing the CBT, in need for further dental treatment, managed to receive the necessary intra-oral injections at their regular dentist. The 10- to 16-year-olds diagnosed with intra-oral injection phobia benefitted positively on CBT performed by specially trained dentists.

Oral and maxillofacial pathology submitted to Rizgary Teaching Hospital: a 6-year retrospective study.

PubMed

Yakin, Muhammed; Jalal, Jalal A; Al-Khurri, Luay E; Rich, Alison M

2016-04-01

The majority of surveys concerning oral pathology accessions have focused on specific pathological categories or particular age groups, and few studies have analysed the whole range of specimens submitted for histopathological examination. An analysis of all oral pathology submitted to the Department of Histopathology in Rizgary Teaching Hospital in Erbil, Iraq, during the 6-year period 2008-2013, was performed. Histopathology samples (excluding smears) from the maxillae, mandible, salivary glands, the lips and oral mucosa, the tongue, the hard and soft palate and uvula, and the pillars of the fauces were included. The specimens were grouped into six diagnostic categories: oral mucosal and skin pathology; benign neoplasms; malignant neoplasms; non-neoplastic salivary gland disorders; cysts; and miscellaneous pathology. The total number of oral and maxillofacial specimens was 616 of 20,571 specimens. One-third of the oral and maxillofacial specimens were in the mucosal and skin pathology category, followed by benign neoplasms (24.2%) - of which 26.8% were odontogenic tumours and 42.6% were salivary gland tumours - and malignant neoplasms (n = 100, 16.2%). Neoplastic (n = 62) and non-neoplastic (n = 41) salivary gland disorders accounted for 16.7% (n = 103) of the specimens submitted, whereas odontogenic cysts (n = 34) and tumours (n = 40) comprised 5.5% and 6.5% of all biopsies. Many of our findings are consistent with those reported in the literature. However, a relatively larger proportion of neoplastic lesions were found in our cohort and in other Iraqi centres. Of concern to practising clinicians in Iraq is that one in 10 biopsies submitted was a squamous cell carcinoma and three in 20 accessions were malignant. © 2016 FDI World Dental Federation.

Breast cancer among young U.S. women in relation to oral contraceptive use.

PubMed

White, E; Malone, K E; Weiss, N S; Daling, J R

1994-04-06

While most studies have found no association between oral contraceptive use and breast cancer, several studies of younger women have reported an association with long-term oral contraceptive use. PURPOSE. We studied the relationship of patterns of oral contraceptive use to breast cancer risk among younger women. These women have had oral contraceptives available their entire reproductive lives and are now entering the breast cancer-prone years. A population-based, case-control study of breast cancer was conducted in three counties in western Washington State among women born in 1945 or later, ages 21-45. Case patients were 747 women with breast cancer diagnosed in 1983-1990 and identified through the Seattle-Puget Sound Surveillance, Epidemiology, and End Results cancer registry. Control subjects were 961 women identified by random-digit telephone dialing. Subjects were interviewed in person, using pictures of brands of oral contraceptives and calendars of life events as recall aids. There was no increased incidence of breast cancer associated with ever having used oral contraceptives. Because only 8% of this cohort had never used oral contraceptives, short-term users (< 1 year) were combined with never users as the reference group for further analyses. A small increased risk of breast cancer was associated with long duration of oral contraceptive use (odds ratio for > or = 10 years = 1.3; 95% confidence interval [CI] = 0.9-1.9; P for trend = .03), particularly among women aged 35 years or younger (odds ratio for > or = 10 years = 1.7; 95% CI = 0.9-3.1). Breast cancer was also modestly related to oral contraceptive use early in reproductive life (odds ratio for use within 5 years of menarche = 1.3; 95% CI = 1.0-1.8; P for trend = .04) and to use of high-progestin-potency oral contraceptives for at least 1 year (odds ratio = 1.5; 95% CI = 1.1-2.1). These associations were adjusted for age, age at menarche, term pregnancy, induced abortion, and family history of

The development of mental health services within primary care in India: learning from oral history

PubMed Central

2014-01-01

Background In India very few of those who need mental health care receive it, despite efforts of the 1982 National Mental Health Programme and its district-level component the District Mental Health Programme (DMHP) to improve mental health care coverage. Aims To explore and unpack the political, cultural and other historical reasons for the DMHP’s failures and successes since 1947 (post-independence era), which may highlight issues for today’s current primary mental health care policy and programme. Methods Oral history interviews and documentary sourcing were conducted in 2010–11 with policy makers, programme managers and observers who had been active in the creation of the NMHP and DMHP. Results The results suggest that the widely held perception that the DMHP has failed is not entirely justified, insofar that major hurdles to the implementation of the plan have impacted on mental health coverage in primary care, rather than faults with the plan itself. These hurdles have been political neglect, inadequate leadership at central, state and district levels, inaccessible funding and improperly implemented delivery of services (including poor training, motivation and retention of staff) at district and community levels. Conclusion At this important juncture as the 12th Five Year Plan is in preparation, this historical paper suggests that though the model may be improved, the most important changes would be to encourage central and state governments to implement better technical support, access to funds and to rethink the programme leadership at national, state and district levels. PMID:25089154

Exploring 350 Years of Jewish American History on the Internet

ERIC Educational Resources Information Center

Berson, Michael J.; Cruz, Barbara C.

2005-01-01

The recent Library of Congress exhibition, From Haven to Home: 350 Years of Jewish Life in America, has sparked renewed interest in the history of Jews in the United States. The collection featured more than 200 documents, images, and artifacts that chronicle the Jewish American experience. In exhibit from September through December 2004, From…

The Genetic Architecture of Oral Language, Reading Fluency, and Reading Comprehension: A Twin Study From 7 to 16 Years

PubMed Central

2017-01-01

This study examines the genetic and environmental etiology underlying the development of oral language and reading skills, and the relationship between them, over a long period of developmental time spanning middle childhood and adolescence. It focuses particularly on the differential relationship between language and two different aspects of reading: reading fluency and reading comprehension. Structural equation models were applied to language and reading data at 7, 12, and 16 years from the large-scale TEDS twin study. A series of multivariate twin models show a clear patterning of oral language with reading comprehension, as distinct from reading fluency: significant but moderate genetic overlap between oral language and reading fluency (genetic correlation rg = .46–.58 at 7, 12, and 16) contrasts with very substantial genetic overlap between oral language and reading comprehension (rg = .81–.87, at 12 and 16). This pattern is even clearer in a latent factors model, fit to the data aggregated across ages, in which a single factor representing oral language and reading comprehension is correlated with—but distinct from—a second factor representing reading fluency. A distinction between oral language and reading fluency is also apparent in different developmental trajectories: While the heritability of oral language increases over the period from 7 to 12 to 16 years (from h2 = .27 to .47 to .55), the heritability of reading fluency is high and largely stable over the same period of time (h2 = .73 to .71 to .64). PMID:28541066

Decline in oral perception from 20 to 70 years.

PubMed

Canetta, R

1977-12-01

120 adults were given a task to determine whether performance on an oral perception task declines with increasing chronological age. Subjects in their 70's performed significantly worse than those in their 60's and younger. This loss of oral perceptual skills is considered relevant to the remediation and training of older individuals with difficulties in speech articulation.

Effects of active non-smoking programmes on smoking behaviour in oral precancer patients.

PubMed

Hamadah, O; Hepburn, S; Thomson, P J

2007-08-01

Smoking is the commonest risk factor for oral cancer and precancer. The objective of this study was to characterize smoking behaviour and attitude in a cohort of oral precancer patients in Newcastle upon Tyne, UK, and to determine changes in behaviour during diagnosis, treatment and follow-up. Twenty-seven consecutive, smoking patients with dysplastic oral lesions were recruited to the study and a detailed smoking history obtained, quantifying types and numbers of cigarettes smoked, length of smoking history, and changes in smoking behaviour during treatment episodes and long-term follow-up. All patients underwent an interventional management protocol comprising risk-factor education, histopathological diagnosis by incisional biopsy and laser excision of lesions. Patients were followed up for 5 years. Whilst there was a significant decrease in the number of cigarettes smoked at patients' most recent follow-up compared with initial presentation (p<0.001), 74% continued to smoke. Patients received advice from a smoking cessation adviser on support available to them from the local NHS (National Health Service) Stop Smoking services. Six out of 10 patients who set a 'quit date' and attended a programme had quit at the 4-week follow-up but only 5 remained non-smokers. Smoking remains a considerable problem in oral precancer patients even after interventional treatment, with the risk of further precancerous lesions and malignant transformation.

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

PubMed Central

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

2016-01-01

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

Periodontal health, perceived oral health, and dental care utilization of breast cancer survivors.

PubMed

Taichman, L Susan; Griggs, Jennifer J; Inglehart, Marita R

2015-01-01

This population-based analysis examined the prevalence of periodontal diseases along with the self-perceived oral health and patterns of dental care utilization of breast cancer survivors in the United States. Data from the 1999-2004 National Health and Nutrition Surveys were utilized, examining information from 3,354 women between 50 and 85 years of age. Primary outcomes were gingivitis and periodontitis, self-perceived oral health, and dental care utilization. Logistic regression analyses were used to estimate relationships of breast cancer diagnosis and primary outcomes while controlling for confounding factors. Breast cancer survivors were more likely to be older than 55 years, white, nonsmokers, have higher levels of education and income, and a higher prevalence of osteoporosis. Breast cancer survivors were significantly less likely to have dental insurance (P = 0.04). Utilization of dental services and reason for last dental visit did not significantly differ between groups. A history of a breast cancer diagnosis did not increase the odds of gingivitis [odds ratio (OR):  1.32; 95 percent confidence interval (CI): 0.53-3.63], periodontitis (OR: 1.82; 95 percent CI:  0.89-4.01), or poor self-perceived oral health (OR: 0.89; 95 percent CI: 0.61-1.33) after adjusting for age, race, education, dental care utilization, and smoking status. In this sample, a history of breast cancer does not significantly impact periodontal health, self-perceived oral health, and dental care utilization. However, efforts should be made to assure that breast cancer survivors have dental insurance. © 2015 American Association of Public Health Dentistry.

Parental depressive history, parenting styles, and child psychopathology over 6 years: The contribution of each parent's depressive history to the other's parenting styles.

PubMed

Kopala-Sibley, Daniel C; Jelinek, Caitlin; Kessel, Ellen M; Frost, Allison; Allmann, Anna E S; Klein, Daniel N

2017-10-01

The link between parental depressive history and parenting styles is well established, as is the association of parenting with child psychopathology. However, little research has examined whether a depressive history in one parent predicts the parenting style of the other parent. As well, relatively little research has tested transactional models of the parenting-child psychopathology relationship in the context of parents' depressive histories. In this study, mothers and fathers of 392 children were assessed for a lifetime history of major depression when their children were 3 years old. They then completed measures of permissiveness and authoritarianism and their child's internalizing and externalizing symptoms when children were 3, 6, and 9 years old. The results showed that a depressive history in one parent predicted the other parent's permissiveness. Analyses then showed that child externalizing symptoms at age 3 predicted maternal permissiveness and authoritarianism and paternal permissiveness at age 6. Maternal permissiveness at age 6 predicted child externalizing symptoms at age 9. No relationships in either direction were found between parenting styles and child internalizing symptoms. The results highlight the importance of considering both parents' depressive histories when understanding parenting styles, and support transactional models of parenting styles and child externalizing symptoms.

Guaifenesin Pharmacokinetics Following Single‐Dose Oral Administration in Children Aged 2 to 17 Years

PubMed Central

Thompson, Gary A.; Solomon, Gail; Albrecht, Helmut H.; Reitberg, Donald P.

2016-01-01

Abstract This study characterized guaifenesin pharmacokinetics in children aged 2 to 17 years (n = 40) who received a single oral dose of guaifenesin (age‐based doses of 100‐400 mg) 2 hours after breakfast. Plasma samples were obtained before and for 8 hours after dosing and analyzed for guaifenesin using liquid chromatography‐tandem mass spectrometry. Pharmacokinetic parameters were estimated using noncompartmental methods, relationships with age were assessed using linear regression, and dose proportionality was assessed on 95% confidence intervals. Based on the upper dose recommended in the monograph (for both children and adolescents), area under the curve from time zero to infinity and maximum plasma concentration both increased with age. However, when comparing the upper dose for children aged 2 to 11 years with the lower dose for adolescents aged 12 to 17 years, similar systemic exposure was observed. As expected due to increasing body size, oral clearance (CLo) and terminal volume of distribution (Vz/F) increased with age. Due to a larger increase in Vz/F than CLo, an increase in terminal exponential half‐life was also observed. Allometric scaling indicated no maturation‐related changes in CLo and Vz/F. PMID:26632082

Oral squamous cell carcinoma: clinicopathological features from 346 cases from a single Oral Pathology service during an 8-year period

PubMed Central

PIRES, Fábio Ramôa; RAMOS, Amanda Barreto; de OLIVEIRA, Jade Bittencourt Coutinho; TAVARES, Amanda Serra; da LUZ, Priscilla Silva Ribeiro; dos SANTOS, Teresa Cristina Ribeiro Bartholomeu

2013-01-01

Epidemiological data from oral squamous cell carcinoma (OSCC) is mostly derived from North American, European and East Asian populations. Objective The aim of this study was to report the demographic and clinicopathological features from OSCC diagnosed in an Oral Pathology service in southeastern Brazil in an 8-year period. Material and Methods All OSCC diagnosed from 2005 to 2012 were reviewed, including histological analysis of all hematoxylin and eosin stained slides and review of all demographic and clinical information from the laboratory records. Results A total of 346 OSCC was retrieved and males represented 67% of the sample. Mean age of the patients was 62.3 years-old and females were affected a decade older than males (p<0.001). Mean time of complaint with the tumors was 10 months and site distribution showed that the border of the tongue (37%), alveolar mucosa/gingiva (20%) and floor of mouth/ventral tongue (19%) were the most common affected sites. Mean size of the tumors was 3.4 cm, with no differences for males and females (p=0.091) and males reported both tobacco and alcohol consumption more frequently than females. Histological grade of the tumors revealed that 27%, 40% and 21% of the tumors were, respectively, classified as well-, moderately- and poorly-differentiated OSCC, 26 cases (7.5%) were microinvasive OSCC and 17 cases were OSCC variants. OSCC in males mostly affected the border of tongue, floor of mouth/ventral tongue and alveolar mucosa/gingival, while they were more frequent on the border of tongue, alveolar mucosa/gingival and buccal mucosa/buccal sulcus in females (p=0.004). Conclusions The present data reflect the epidemiological characteristics of OSCC diagnosed in a public Oral Pathology laboratory in southeastern Brazil and have highlighted several differences in clinicopathological features when comparing male and female OSCC-affected patients. PMID:24212993

History of diabetes mellitus.

PubMed

Ahmed, Awad M

2002-04-01

Clinical features similar to diabetes mellitus were described 3000 years ago by the ancient Egyptians. The term "diabetes" was first coined by Araetus of Cappodocia (81-133AD). Later, the word mellitus (honey sweet) was added by Thomas Willis (Britain) in 1675 after rediscovering the sweetness of urine and blood of patients (first noticed by the ancient Indians). It was only in 1776 that Dobson (Britain) firstly confirmed the presence of excess sugar in urine and blood as a cause of their sweetness. In modern time, the history of diabetes coincided with the emergence of experimental medicine. An important milestone in the history of diabetes is the establishment of the role of the liver in glycogenesis, and the concept that diabetes is due to excess glucose production Claude Bernard (France) in 1857. The role of the pancreas in pathogenesis of diabetes was discovered by Mering and Minkowski (Austria) 1889. Later, this discovery constituted the basis of insulin isolation and clinical use by Banting and Best (Canada) in 1921. Trials to prepare an orally administrated hypoglycemic agent ended successfully by first marketing of tolbutamide and carbutamide in 1955. This report will also discuss the history of dietary management and acute and chronic complications of diabetes.

Women's oral health: growing evidence for enhancing perspectives.

PubMed

Halpern, Leslie R; Kaste, Linda M; Briggs, Charlotte; DiPietro, Luisa A; Erwin, Katherine; Frantsve-Hawley, Julie; Gordon, Sara; Heaton, Brenda; Henshaw, Michelle M; Joskow, Renée; Reisine, Susan T; Sinkford, Jeanne C

2013-04-01

Women's health, including oral health, is an evolving science with foundation knowledge from many disciplines. Key milestones, particularly in the last decade, provide a roadmap towards the necessary inclusion of gender into dental practice. Such focus is especially important for the evolving role of oral health care providers as primary health care providers. Continued progress of the vibrant incorporation of evidence-based women's oral health into the standard practice of oral health care is encouraged. This expanded preface provides an introduction to this DCNA issue, a brief history and timeline of major women's oral health events, and resources for further consideration. Copyright © 2013. Published by Elsevier Inc.

Oral health of the methamphetamine abuser.

PubMed

Donaldson, Mark; Goodchild, Jason H

2006-11-01

The pharmacology of methamphetamine is reviewed, and the effects of methamphetamine use on oral health are described. Methamphetamine is a highly addictive amphetamine analogue, initially synthesized in 1919. Illicit methamphetamine use leads to devastating effects on health, particularly the dentition. Illegal production of methamphetamine has skyrocketed in recent years, as have the number of users. The chief complaint of methamphetamine users is xerostomia. Without the protective effects of saliva, caries development in these patients is rampant. The typical pattern of decay involves the facial and cervical areas of both the maxillary and mandibular teeth, with eventual progression to frank coronal involvement. The acidic substances used to manufacture this drug have also been implicated as a cause of tooth decay and wear in users, as has bruxism as a result of drug-induced hyperactivity. When possible, these patients should be referred to a dentist to improve their oral health status and minimize the potential for adverse cardiovascular sequelae. Other preventive measures for methamphetamine users include stimulating saliva flow and increasing fluoride supplementation. Pharmacists should also counsel users to avoid carbohydrate-rich soft drinks in favor of water. Oral moisturizers may also be effective. Methamphetamine use causes xerostomia secondary to sympathetic central nervous system activation, rampant caries caused by high-sugar intake in the absence of protective saliva, and bruxism as a result of hyperactivity. Practitioners should know how to recognize the signs of and manage the oral health of patients with a history of methamphetamine use.

Hypocalcaemia following thyroidectomy unresponsive to oral therapy.

PubMed

Etheridge, Zac C; Schofield, Christopher; Prinsloo, Peter J J; Sturrock, Nigel D C

2014-01-01

Hypocalcaemia due to hypoparathyroidism following thyroidectomy is a relatively common occurrence. Standard treatment is with oral calcium and vitamin D replacement therapy; lack of response to oral therapy is rare. Herein we describe a case of hypoparathyroidism following thyroidectomy unresponsive to oral therapy in a patient with a complex medical history. We consider the potential causes in the context of calcium metabolism including: poor adherence, hungry bone syndrome, malabsorption, vitamin D resistance, bisphosphonate use and functional hypoparathyroidism secondary to magnesium deficiency. Malabsorption due to intestinal hurry was likely to be a contributory factor in this case and very large doses of oral therapy were required to avoid symptomatic hypocalcaemia.

Methamphetamine abuse and oral health: a pilot study of "meth mouth".

PubMed

Ravenel, Michele C; Salinas, Carlos F; Marlow, Nicole M; Slate, Elizabeth H; Evans, Zachary P; Miller, Peter M

2012-03-01

Abuse of methamphetamine (meth), a potent central nervous system stimulant, has been associated with significant dental disease. Current descriptions of "meth mouth" are limited in their scope and fail to illuminate the potential pathogenic mechanisms of meth for oral disease. The purpose of this pilot study was to characterize the oral health of subjects with a history of meth abuse as compared to nonabusing control subjects. A total of 28 meth abusers and 16 control subjects were enrolled. Interviews and surveys regarding meth abuse, dental history, oral hygiene, and diet were collected. A comprehensive oral cavity examination including salivary characterization was completed. We observed significantly higher rates of decayed surfaces, missing teeth, tooth wear, plaque, and calculus among meth abusers. No significant difference in salivary flow rates were noted, yet results showed significant trends for lower pH and decreased buffering capacity. These findings suggest that salivary quality may play a more important role in meth mouth than previously considered. Salivary analysis may be useful when managing a dental patient with history of methamphetamine abuse.

The genetic architecture of oral language, reading fluency, and reading comprehension: A twin study from 7 to 16 years.

PubMed

Tosto, Maria G; Hayiou-Thomas, Marianna E; Harlaar, Nicole; Prom-Wormley, Elizabeth; Dale, Philip S; Plomin, Robert

2017-06-01

This study examines the genetic and environmental etiology underlying the development of oral language and reading skills, and the relationship between them, over a long period of developmental time spanning middle childhood and adolescence. It focuses particularly on the differential relationship between language and two different aspects of reading: reading fluency and reading comprehension. Structural equation models were applied to language and reading data at 7, 12, and 16 years from the large-scale TEDS twin study. A series of multivariate twin models show a clear patterning of oral language with reading comprehension, as distinct from reading fluency: significant but moderate genetic overlap between oral language and reading fluency (genetic correlation r g = .46-.58 at 7, 12, and 16) contrasts with very substantial genetic overlap between oral language and reading comprehension (r g = .81-.87, at 12 and 16). This pattern is even clearer in a latent factors model, fit to the data aggregated across ages, in which a single factor representing oral language and reading comprehension is correlated with-but distinct from-a second factor representing reading fluency. A distinction between oral language and reading fluency is also apparent in different developmental trajectories: While the heritability of oral language increases over the period from 7 to 12 to 16 years (from h² = .27 to .47 to .55), the heritability of reading fluency is high and largely stable over the same period of time (h² = .73 to .71 to .64). (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Association of stress, depression, and suicidal ideation with subjective oral health status and oral functions in Korean adults aged 35 years or more.

PubMed

Kim, Young Sun; Kim, Han-Na; Lee, Jung-Ha; Kim, Se-Yeon; Jun, Eun-Joo; Kim, Jin-Bom

2017-06-23

Oral health greatly affects well-being throughout the different stages of life from childhood to late adulthood. Loss of teeth due to poor oral health hinders mastication, leading to poor nutrition absorption, and affects pronunciation and aesthetics, leading to interpersonal difficulties. As social activities become limited, a sense of isolation and loneliness, stress, and depression grows while happiness decreases. This study aimed to examine the association of stress, depression, and suicidal ideation with oral health status and oral functions in a large nationwide sample of Korean adults aged 35 years or more. The sample comprised 15,716 adults, selected using a rolling survey sampling method and data were extracted from the Fifth Korea National Health and Nutrition Examination Survey (KNHANES) (2010-2012). Participants were interviewed about their self-evaluation of health including oral health status and mental health, such as stress, depression, and suicidal ideation. Data from 11,347 adults were finally selected after excluding participants with missing answers. The dependent variables were stress, depression, and suicidal ideation. The independent variables were gender, age, household income, education, smoking, drinking, oral health perception, chewing, and speaking. Complex samples logistic regression analyses were used to estimate odds ratios (ORs) and 95% confidence intervals (CIs). Participants met the criteria for stress (25.4%), depression (13.0%), and suicidal ideation (13.9%). Subjective oral health status was not significantly associated with stress, depression, and suicidal ideation. However, the presence of very uncomfortable chewing problems was significantly associated with stress (OR = 2.294, 95% CI = 1.41, 3.72), depression (OR = 3.232, 95% CI = 1.97, 5.31), and suicidal ideation (OR = 2.727, 95% CI = 1.58, 4.72). The presence of very uncomfortable speaking problems was significantly associated with stress (OR�

Real-World Adherence and Persistence to Oral Disease-Modifying Therapies in Multiple Sclerosis Patients Over 1 Year.

PubMed

Johnson, Kristen M; Zhou, Huanxue; Lin, Feng; Ko, John J; Herrera, Vivian

2017-08-01

Disease-modifying therapies (DMTs) are indicated to reduce relapse rates and slow disease progression for relapsing-remitting multiple sclerosis (MS) patients when taken as prescribed. Nonadherence or non-persistence in the real-world setting can lead to greater risk for negative clinical outcomes. Although previous research has demonstrated greater adherence and persistence to oral DMTs compared with injectable DMTs, comparisons among oral DMTs are lacking. To compare adherence, persistence, and time to discontinuation among MS patients newly prescribed the oral DMTs fingolimod, dimethyl fumarate, or teriflunomide. This retrospective study used MarketScan Commercial and Medicare Supplemental claims databases. MS patients with ≥ 1 claim for specified DMTs from April 1, 2013, to June 30, 2013, were identified. The index drug was defined as the first oral DMT within this period. To capture patients newly initiating index DMTs, patients could not have a claim for their index drugs in the previous 12 months. Baseline characteristics were described for patients in each treatment cohort. Adherence, as measured by medication possession ratio (MPR) and proportion of days covered (PDC); persistence (30-day gap allowed); and time to discontinuation over a 12-month follow-up period were compared across treatment cohorts. Adjusted logistic regression models were used to examine adherence, and Cox regression models estimated risk of discontinuation. 1,498 patients newly initiated oral DMTs and met study inclusion criteria: fingolimod (n = 185), dimethyl fumarate (n = 1,160), and teriflunomide (n = 143). Patients were similar across most baseline characteristics, including region, relapse history, and health care resource utilization. Statistically significant differences were observed across the treatment cohorts for age, gender, previous injectable/infused DMT use, and comorbidities. Adherence and time to discontinuation were adjusted for age, gender, region, previous oral

Physical Functioning among Women 80 Years of Age and Older With and Without a Cancer History.

PubMed

Weaver, Kathryn E; Leach, Corinne R; Leng, Xiaoyan; Danhauer, Suzanne C; Klepin, Heidi D; Vaughan, Leslie; Naughton, Michelle; Chlebowski, Rowan T; Vitolins, Mara Z; Paskett, Electra

2016-03-01

Females 80 years and older comprise 22% of the total U.S. survivor population, yet the impact of cancer on the physical well-being of women is this age group has not been well characterized. We compared women, 80 years of age and older in the Women's Health Initiative extension 2, who did (n = 2,270) and did not (n = 20,272) have an adjudicated history of cancer during Women's Health Initiative enrollment; analyses focused on women >2-years postcancer diagnosis. The physical functioning subscale of the RAND-36 was the primary outcome. Demographic, health-status, and psychosocial covariates were drawn from Women's Health Initiative assessments. Analysis of covariance was used to examine the effect of cancer history on physical function, with and without adjustment for covariates. In adjusted models, women with a history of cancer reported significantly lower mean physical functioning (56.6, standard error [SE] 0.4) than those without a cancer history (58.0, SE 0.1), p = .002. In these models, younger current age, lower body mass index, increased physical activity, higher self-rated health, increased reported happiness, and the absence of noncancer comorbid conditions were all associated with higher physical functioning in both women with and without a history of cancer. Women older than 80 years of age with a cancer history have only a moderately lower level of physical function than comparably aged women without a cancer history. Factors associated with higher levels of physical functioning were similar in both groups. © The Author 2016. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Oral language and narrative skills in children with specific language impairment with and without literacy delay: a three-year longitudinal study.

PubMed

Vandewalle, Ellen; Boets, Bart; Boons, Tinne; Ghesquière, Pol; Zink, Inge

2012-01-01

This longitudinal study compared the development of oral language and more specifically narrative skills (storytelling and story retelling) in children with specific language impairment (SLI) with and without literacy delay. Therefore, 18 children with SLI and 18 matched controls with normal literacy were followed from the last year of kindergarten (mean age=5 years 5 months) until the beginning of grade 3 (mean age=8 years 1 month). Oral language tests measuring vocabulary, morphology, sentence and text comprehension and narrative skills were administered yearly. Based on first and third grade reading and spelling achievement, both groups were divided into a group with and a group without literacy problems. Results showed that the children with SLI and literacy delay had persistent oral language problems across all assessed language domains. The children with SLI and normal literacy skills scored also persistently low on vocabulary, morphology and story retelling skills. Only on listening comprehension and storytelling, they evolved towards the level of the control group. In conclusion, oral language skills in children with SLI and normal literacy skills remained in general poor, despite their intact literacy development during the first years of literacy instruction. Only for listening comprehension and storytelling, they improved, probably as a result of more print exposure. Copyright © 2012 Elsevier Ltd. All rights reserved.

First Year University Students' Use of Formulaic Sequences in Oral and Written Descriptions (El uso de secuencias formulaicas de estudiantes de primer año en descripciones orales y escritas)

ERIC Educational Resources Information Center

Gómez Burgos, Eric

2015-01-01

The present article investigates the use of first year university students' formulaic sequences in written and oral texts in an English as a foreign language context. The corpus of the study consists of eight descriptive texts--four written and four oral--which were composed of four students of English Pedagogy at a university in Santiago, Chile.…

Regional epidemiological features of lip, oral cavity, and oropharyngeal cancer.

PubMed

Erisen, L; Basut, O; Tezel, I; Onart, S; Arat, M; Hizalan, I; Coskun, H

1996-01-01

Lip, oral cavity, and oropharyngeal cancer are among the most common forms of the disease in the world. These types of cancer display significant geographic, ethnic, and socioeconomic variations. We examined the cases of cancer of the lip, oral cavity, and oropharynx diagnosed in the Department of Otolaryngology at the University of Uludağ School of Medicine during the last 5 years, July 1990 to June 1995, and recorded the epidemiological features of these tumors. The Department of Otolaryngology treated a total of 26,225 in- and outpatients during the 5-year period. 320 of these patients (1.2%) were seen for head and neck cancer. 42 of the 320 patients (13.1%) were diagnosed with cancer of the lip, oral cavity, and oropharrynx. After the larynx, this was the second most frequent location of malignant head and neck tumors. We discovered the following epidemiological and pathological features: (1) The incident rate was highest in patients between 41 and 60 years of age. (2) 70% of the patients were male, and 76% of them had a history of tobacco/alcohol use. (3) Occupation had no apparent relevance (four of the patients were farmers). (4) Approximately one third of the patients had undergone medical therapy prior to diagnosis. (5) One third of the patients had initially seen a dentist for treatment, and approximately half had poor dental and oral hygiene. (6) The most frequent symptom was ulceration. (7) Histopathological examination revealed squamous cell carcinoma in 88% of the cases. (8) The cancer was localized to the lip in 31% of cases, oral cavity, 50%, and oropharynx, 19%. (9) Almost half of the cancer cases were diagnosed in advanced stage (stages III and IV).

[An evaluation of the 4 years of the Oral Rehydration Service of the Hospital Infantil de Monterrey].

PubMed

Muraira-Gutiérrez, A; Méndez-Jara, A; Ruiz-Villalpando, G

1992-06-01

At four years of being founded the Service of Oral Hydration from Hospital Infantil de Monterrey, we carried out this investigation to know its productivity, to determine costs of internments, death rates due to diarrhea and dehydration in the hospital and at a State level. The statistics from the hospital were revised in the previous and subsequent years to the institution of the Service in September of 1986, so as the statistics of death due to diarrhea from the State Health Department. The cases attended were 12,139, from which 9,024 belonged to plan A, 2,983 to plan B and 72 to plan C. Three hundred (300) doctors were trained and nine (9) research studies were accomplished. A decrease was achieved from the hospital rate admission by diarrhea and dehydration, throw the oral dehydration therapy in a 66%, the mortality rate was reduced 72% and an expenditure of $619,243,480.00 pesos in drugs and auxiliary examinations of diagnostic was avoided. At a State level the general death rate due to diarrhea got a cutdown of 13.1 to 5.8, and in infants under a year old decreased from 275 to 122.3. The oral hydration therapy applied in the State seems to be the main reason in that results.

Socratic Circles in World History: Reflections on a Year in Dialogue

ERIC Educational Resources Information Center

Thomas, Corey; Goering, Christian Z.

2018-01-01

This article examines and offers insights to a year of Socratic circles in the context of a world history classroom. Grounding this practice in relevant research before offering examples from the classroom and providing advice to practitioners, this discussion strategy offers an antidote to the often divisive and destructive examples of…

A History of Oral and Written Storytelling in Nigeria

ERIC Educational Resources Information Center

Edosomwan, Simeon; Peterson, Claudette M.

2016-01-01

Storytelling is a powerful process in adult education as a useful instructional approach in facilitating adult instruction and learning, especially during preliterate eras. What began as oral tradition has evolved to include written literature. A popular Eurocentric perspective in the early 19th century was that before the arrival of Europeans…

Work absenteeism by parents because of oral conditions in preschool children.

PubMed

Ribeiro, Gustavo Leite; Gomes, Monalisa Cesarino; de Lima, Kenio Costa; Martins, Carolina Castro; Paiva, Saul Martins; Granville-Garcia, Ana Flávia

2015-12-01

The aim of the present study was to evaluate the influence of oral conditions in preschool children and associated factors on work absenteeism experienced by parents or guardians. A preschool-based, cross-sectional study was conducted of 837 children, 3-5 years of age, in Campina Grande, Brazil. Parents or guardians answered the Brazilian version of the Early Childhood Oral Health Impact Scale. The item 'taken time off work' was the dependent variable. Questionnaires addressing sociodemographic variables, history of toothache and health perceptions (general and oral) were also administered. Clinical examinations for dental caries and traumatic dental injury (TDI) were performed by three dentists who had undergone training and calibration exercises. Cohen's kappa (κ) was 0.83-0.88 for interexaminer agreement and 0.85-0.90 for intra-examiner agreement. Descriptive, analytical statistics were conducted, followed by logistic regression for complex samples (α = 5%). The prevalence of parents' or guardians' work absenteeism because of the oral conditions of their children was 9.2%. The following variables were significantly associated with work absenteeism: mother's low schooling [odds ratio (OR) = 2.31; 95% confidence interval (95% CI): 1.31-4.07]; history of toothache (OR = 6.33; 95% CI: 3.18-12.61); and avulsion or luxation types of TDI (OR = 8.54; 95% CI: 1.80-40.53). Other oral conditions that do not generally cause pain, such as dental caries with a low degree of severity or inactive dental caries and uncomplicated TDI, were not associated with parents' or guardians' work absenteeism of preschool children. It is concluded that toothache, avulsion, luxation and a low degree of mother's schooling are associated with work absenteeism. © 2015 FDI World Dental Federation.

Guaifenesin Pharmacokinetics Following Single-Dose Oral Administration in Children Aged 2 to 17 Years.

PubMed

Thompson, Gary A; Solomon, Gail; Albrecht, Helmut H; Reitberg, Donald P; Guenin, Eric

2016-07-01

This study characterized guaifenesin pharmacokinetics in children aged 2 to 17 years (n = 40) who received a single oral dose of guaifenesin (age-based doses of 100-400 mg) 2 hours after breakfast. Plasma samples were obtained before and for 8 hours after dosing and analyzed for guaifenesin using liquid chromatography-tandem mass spectrometry. Pharmacokinetic parameters were estimated using noncompartmental methods, relationships with age were assessed using linear regression, and dose proportionality was assessed on 95% confidence intervals. Based on the upper dose recommended in the monograph (for both children and adolescents), area under the curve from time zero to infinity and maximum plasma concentration both increased with age. However, when comparing the upper dose for children aged 2 to 11 years with the lower dose for adolescents aged 12 to 17 years, similar systemic exposure was observed. As expected due to increasing body size, oral clearance (CLo ) and terminal volume of distribution (Vz /F) increased with age. Due to a larger increase in Vz /F than CLo , an increase in terminal exponential half-life was also observed. Allometric scaling indicated no maturation-related changes in CLo and Vz /F. © 2016, The Authors. The Journal of Clinical Pharmacology Published by Wiley Periodicals, Inc. on behalf of American College of Clinical Pharmacology.

Fatal chickenpox pneumonia in an asthmatic patient on oral steroids and methotrexate.

PubMed Central

Gatnash, A. A.; Connolly, C. K.

1995-01-01

A 49 year old man with a long history of severe chronic asthma, treated with oral corticosteroids and weekly doses of methotrexate, contracted chickenpox from his son whose chickenpox rash had developed three weeks before presentation. Five days before admission the patient developed a vesicular skin rash which became extensive, with general malaise, bilateral pneumonia, and acute deterioration of his asthma. He died two weeks after admission despite treatment with acyclovir. Images PMID:7785019

Squamous cell carcinoma from oral lichen planus: a case report of a lesion with 28 years of evolution.

PubMed

Silveira, Wanessa da Silva; Bottezini, Ezequiel Gregolin; Linden, Maria Salete; Rinaldi, Isadora; Paranhos, Luiz Renato; de Carli, João Paulo; Trentin, Micheline; Dos Santos, Pâmela Letícia

2017-12-01

Lichen planus (LP) is a relatively common mucocutaneous disease with autoimmune etiology. Considering its malignancy potential, it is important to define the correct diagnosis, treatment, and clinical follow-up for patients with LP so that the disease is not diagnosed late, thus hindering the chances of curing the disease. This study aims to describe a clinical case of oral squamous cell carcinoma, potentially originated from LP. The patient is undergoing clinical and histopathological follow-up. A 64-year-old Caucasian male patient presented with a proliferative verrucous lesion on the tongue and sought treatment at the School of Dentistry, University of Passo Fundo (UPF), Passo Fundo, Brazil. He claimed the lesion had been present since 1988, and had been initially diagnoses as "oral lichen planus." The physical exam presented three diagnostic hypotheses: plaque-like oral LP, verrucous carcinoma, and squamous cell carcinoma. After incisional biopsy and histopathological analysis, squamous cell carcinoma was diagnosed, probably originating from oral LP. The case study shows that malignancy from oral LP is possible, which justifies periodic clinical and histopathological follow-up, as well as the elimination of risk factors for carcinoma in patients with oral LP.

The relationship between oral and written narratives: A three-year longitudinal study of narrative cohesion, coherence, and structure.

PubMed

Pinto, Giuliana; Tarchi, Christian; Bigozzi, Lucia

2015-12-01

The relationship between oral language and the writing process at early acquisition stages and the ways the former can enhance or limit the latter has not been researched extensively. The predictive relationship between kindergarten oral narrative competence and the first- and second-grade written narrative competence was explored in a 3-year longitudinal study. Among the first and second graders, the relationship between orthographic competence and narrative competence in written productions was also analysed. One hundred and nine Italian children participated in this study. Kindergarteners produced an oral narrative, whereas the first and second graders produced a written narrative. The oral and written narratives were analysed in terms of cohesion, coherence, and structure. The first-grade orthographic competence was assessed via a dictation task. Multiple linear regression and mediational analyses were performed. Kindergarten oral narrative competence affected the first- and second-grade written narrative competence via a mediational effect of orthographic competence. The results suggest the importance of practicing oral narrative competence in kindergarten and first grade and the value of composition quality independent of orthographic text accuracy. © 2015 The British Psychological Society.

The effect of oral contraceptives on current wheezing in young women.

PubMed

Erkoçoğlu, M; Kaya, A; Azkur, D; Özyer, Ş; Özcan, C; Beşli, M; Civelek, E; Kocabaş, C N

2013-01-01

Emerging evidence suggests that sex steroid hormones may influence respiratory symptoms. The existing literature about the role of oral contraceptive pill (OCP) on respiratory disease is scarce and conflicting especially during the adolescent period. In this study, we aimed to investigate the effect of OCPs on current wheezing among adolescents and young adults. A questionnaire was administered face-to-face to adolescents and young women by a physician. The questionnaire included ISAAC survey-comprised questions on ever wheezing, current wheezing, allergic diseases, smoking history (active or passive), and family history of allergic diseases and questions on OCP usage status. The effect of OCPs on wheezing was evaluated by logistic regression analysis. A total of 487 subjects aged between 11.3 and 25.6years participated in the study and 196 (40.2%) reported that they had used OCPs. 7.4% of the participants had physician-diagnosed asthma and 10.3% of them were active smokers. It was detected that OCPs were associated with increased risk for current wheezing (odds ratio, 2.36; 95% CI, 1.25-4.47 adjusted for asthma and current smoker) and this risk was related with the usage during the past year. Young women taking oral contraceptives had a higher rate of current wheezing, suggesting that sex steroids may be of importance for respiratory health. Copyright © 2011 SEICAP. Published by Elsevier Espana. All rights reserved.

History through First-Year Secondary School Spanish Textbooks: A Content Analysis

ERIC Educational Resources Information Center

Holley-Kline, Sam

2013-01-01

Although enrollments in secondary school Spanish have risen over the past few decades, the Spanish-speaking world (Latin America, in particular) tends to be underrepresented or absent in history textbooks. Given that not all students who take entry-level Spanish classes will continue to more advanced levels, the first-year Spanish textbook may be…

Clinical Appearance of Oral Candida Infection and Therapeutic Strategies

PubMed Central

Patil, Shankargouda; Rao, Roopa S.; Majumdar, Barnali; Anil, Sukumaran

2015-01-01

Candida species present both as commensals and opportunistic pathogens of the oral cavity. For decades, it has enthralled the clinicians to investigate its pathogenicity and to improvise newer therapeutic regimens based on the updated molecular research. Candida is readily isolated from the oral cavity, but simple carriage does not predictably result in development of an infection. Whether it remains as a commensal, or transmutes into a pathogen, is usually determined by pre-existing or associated variations in the host immune system. The candida infections may range from non-life threatening superficial mucocutaneous disorders to invasive disseminated disease involving multiple organs. In fact, with the increase in number of AIDS cases, there is a resurgence of less common forms of oral candida infections. The treatment after confirmation of the diagnosis should include recognizing and eliminating the underlying causes such as ill-fitting oral appliances, history of medications (antibiotics, corticosteroids, etc.), immunological and endocrine disorders, nutritional deficiency states and prolonged hospitalization. Treatment with appropriate topical antifungal agents such as amphotericin, nystatin, or miconazole usually resolves the symptoms of superficial infection. Occasionally, administration of systemic antifungal agents may be necessary in immunocompromised patients, the selection of which should be based upon history of recent azole exposure, a history of intolerance to an antifungal agent, the dominant Candida species and current susceptibility data. PMID:26733948

Oral Ondansetron in Management of Dehydrating Diarrhea with Vomiting in Children Aged 3 Months to 5 Years: A Randomized Controlled Trial.

PubMed

Danewa, Arun Singh; Shah, Dheeraj; Batra, Prerna; Bhattacharya, Swapan Kumar; Gupta, Piyush

2016-02-01

To evaluate the role of oral ondansetron in facilitating successful rehydration of under-5-year-old children suffering from acute diarrhea with vomiting and some dehydration. Children (n = 170) aged 3 months to 5 years with acute diarrhea with vomiting and some dehydration were enrolled in this double blind, randomized, placebo-controlled trial. The participants were randomized to receive either single dose of oral ondansetron (n = 85) or placebo (n = 85) in addition to standard management of dehydration according to World Health Organization guidelines. Failure of oral rehydration therapy (ORT), administration of unscheduled intravenous fluids, and amount of oral rehydration solution intake in 4 hours were the primary outcomes. Secondary outcome measures included duration of dehydration correction, number of vomiting episodes, adverse effects, and caregiver satisfaction. Failure of ORT was significantly less in children receiving ondansetron compared with those receiving placebo (31% vs 62%; P < .001; relative risk 0.50, 95% CI 0.35-0.72). Almost one-half of the children in the ondansetron group received intravenous fluids compared with those in the placebo group, but it was not statistically significant (P = .074; relative risk 0.56, 95% CI 0.30-1.07). The oral rehydration solution consumption was significantly more in the ondansetron group (645 mL vs 554 mL; mean difference 91 mL; 95% CI: 35-148 mL). Patients in the ondansetron group also showed faster rehydration, lesser number of vomiting episodes, and better caregiver satisfaction. A single oral dose of ondansetron, given before starting ORT to children <5 years of age with acute diarrhea and vomiting results in better oral rehydration. Clinical Trial Registry of India: CTRI-2011/07/001916. Copyright © 2016 Elsevier Inc. All rights reserved.

Examining the association between oral health and oral HPV infection.

PubMed

Bui, Thanh Cong; Markham, Christine M; Ross, Michael Wallis; Mullen, Patricia Dolan

2013-09-01

Oral human papillomavirus (HPV) infection is the cause of 40% to 80% of oropharyngeal cancers; yet, no published study has examined the role of oral health in oral HPV infection, either independently or in conjunction with other risk factors. This study examined the relation between oral health and oral HPV infection and the interactive effects of oral health, smoking, and oral sex on oral HPV infection. Our analyses comprised 3,439 participants ages 30 to 69 years for whom data on oral HPV and oral health were available from the nationally representative 2009-2010 National Health and Nutrition Examination Survey. Results showed that higher unadjusted prevalence of oral HPV infection was associated with four measures of oral health, including self-rated oral health as poor-to-fair [prevalence ratio (PR) = 1.56; 95% confidence interval (CI), 1.25-1.95], indicated the possibility of gum disease (PR = 1.51; 95% CI, 1.13-2.01), reported use of mouthwash to treat dental problems in the past week (PR = 1.28; 95% CI, 1.07-1.52), and higher number of teeth lost (Ptrend = 0.035). In multivariable logistic regression models, oral HPV infection had a statistically significant association with self-rated overall oral health (OR = 1.55; 95% CI, 1.15-2.09), independent of smoking and oral sex. In conclusion, poor oral health was an independent risk factor of oral HPV infection, irrespective of smoking and oral sex practices. Public health interventions may aim to promote oral hygiene and oral health as an additional measure to prevent HPV-related oral cancers.

L'etat, c'est moi. Fifty years of history and philosophy of evolutionary biology.

PubMed

Ruse, Michael

2016-01-01

I reflect on my fifty-year history as a philosopher of biology, showing how it has taken me from rather narrow analytic studies, through the history of ideas, and now on to issues to do with science and religion. I argue that moral concerns were and still are a major motivation behind what I do and write. Copyright: © 2016 by Fabrizio Serra editore, Pisa · Roma.

Individual Oral Exams in Mathematics Courses: 10 Years of Experience at the Air Force Academy

ERIC Educational Resources Information Center

Boedigheimer, Ralph; Ghrist, Michelle; Peterson, Dale; Kallemyn, Benjamin

2015-01-01

Over the last 10 years faculty members in the Department of Mathematical Sciences at the United States Air Force Academy have incorporated individual oral exams into mathematics courses. We have experimented with various approaches, shared results and ideas with other department members, and refined our techniques. We have found that this…

Factors associated with lip and oral cavity cancer.

PubMed

Ribeiro, Isabella Lima Arrais; de Medeiros, Júlia Julliêta; Rodrigues, Larycia Vicente; Valença, Ana Maria Gondim; Lima Neto, Eufrásio de Andrade

2015-01-01

This study aimed to identify factors associated with the occurrence of primary cancer of the lip and oral cavity regions compared to other types of head and neck cancers according to demographic, socioeconomic data and lifestyle, in Brazil, from 2000 to 2011. A study was conducted using Hospital Cancer Records (Instituto Nacional do Câncer), from 2000 to 2011, totaling 23,153 cases. Data were analyzed by binary logistic regression (response category: primary cancers located in the lip and oral cavity; comparison category; other types of primary cancer in the head and neck, which does not affect the lip and oral cavity) at a significance level α = 5%. The study showed factors associated with higher incidence of cancer in the lip and oral cavity: being of advanced age (OR = 1.16), not having a family history of cancer (OR = 2.38), alcohol consumption (OR = 1.17); former tobacco use (OR = 1.51) or current tobacco use (OR = 1.65); having a previous diagnosis of cancer without treatment (OR =1.66). Being female (OR = 0.92), having completed basic (OR = 0.71) and higher (OR = 0.46) education and having previous diagnosis of cancer with treatment (OR = 0.74) constituted factors associated with lower prevalence of cancer of the lip and oral cavity. Age, absence of family history of cancer, smoking habits and alcohol consumption, and previous diagnosis of cancer without treatment were associated with a higher incidence of cancer of the lip and oral cavity.

The First Thirty-six Years: A History of the Albuquerque District, 1935-1971

DTIC Science & Technology

1973-01-01

rights of American citizens in the nation’s history . ZIA PROJECT LOS ALAMOS RANCH SCHOOL, FULLER LODGE Late in 1938 German scientists discovered that...explosive components of the atomic bomb were loaded into the rear seat of a sedan at Los Alamos for the journey to Trinity . Further assembly and tests of...TYPE 3. DATES COVERED 00-00-1973 to 00-00-1973 4. TITLE AND SUBTITLE The First Thirty-six Years : A History of the Albuquerque District, 1935

Oral Health and Aging

MedlinePlus

... of this page please turn JavaScript on. Feature: Oral Health and Aging Oral Health and Aging Past Issues / Summer 2016 Table of ... years. He spoke with NIH MedlinePlus magazine about oral health issues common in older adults. What has been ...

Impact of oral health education on oral hygiene knowledge, practices, plaque control and gingival health of 13- to 15-year-old school children in Bangalore city.

PubMed

D'Cruz, A M; Aradhya, S

2013-05-01

To assess effectiveness of an oral health education (OHE) programme on oral hygiene knowledge, practices, plaque control and gingival health of 13- to 15-year-old school children in Bangalore city. Three schools were randomly selected and assigned to experimental I, experimental II and control groups. At baseline, a 20-item questionnaire was used to assess the oral hygiene knowledge and practices. Clinical examinations (Turesky-Gilmore-Glickman modification of Quigley Hein plaque index; Loe-Silness gingival index) were performed by 2 examiners. OHE was provided by the investigator for experimental groups I (lecture using a PowerPoint presentation) and II (lecture using a PowerPoint presentation with toothbrushing demonstration). Control group did not receive any intervention. Reinforcement was provided for experimental groups at 3 and 6 months. At end of 9 months, questionnaire was administered and clinical examinations were performed. Data were analysed using chi-square, anova and post hoc Tukey's tests. Nine months post-intervention, there was significant improvement in oral hygiene knowledge and practices in experimental groups. There were significant reductions in mean plaque index and gingival index scores in the experimental groups. The control group did not show any significant improvement. Active involvement of school children with reinforcement of OHE can improve oral hygiene knowledge, practices and gingival health and decrease plaque levels. © 2012 John Wiley & Sons A/S.

Reflections on fifty years of publications on the history of general biology and special embryology.

PubMed

Oppenheimer, J M

1975-12-01

The publications of fifty years (1925-1974) of the histroy of biology and embryology are surveyed. In America, the earliest background for work during this period was provided by the collectors, mainly physicians, of books into extensive private libraries. The collectors, for instance Osler, Cushing, and Fulton in this country and Geoffrey Keynes abroad, became expert technical bibliographers during the early part of the half-century under consideration. High standards for medical, thus biological history, insofar as these fields overlap, were also set earlier by Sudhoff's Institut für Geschichte der Medizin in Leipzig, and American historical studies benefited when Sigerist came from Leipzig to Baltimore in the early 1930's. Textbooks of medical history are omitted from discussion here, but a number of more or less general histories of biology published within the specified period are briefly evaluated. The discussion next turns to histories of embryology, general and special. Recent monographs on the classical embryologists, Wolff and von Baer, are enumerated, as are a number of biographies and autobiographies of important embryologists published here or abroad during our half-century. Then general histories of embryology are discussed, and finally some specialized ones. Needham, Roger, and Adelmann are singled out as the most important contributors to the history of embryology, in the West, during the period covered. Few of the contributors to the history of biology and medicine during the years of 1925 through 1974 were trained as historians while students. It is concluded that the History of Science Society has performed an important contribution in professionalizing the history of biology and embryology, but it is pointed out that a great new challenge faces it in the necessity to counteract anti-historical and anti-intellectual moods and movements of today.

Parental depressive history, parenting styles, and child psychopathology over six years: The contribution of each parent’s depressive history to the other’s parenting styles

PubMed Central

Kopala-Sibley, Daniel C.; Jelinek, Caitlin; Kessel, Ellen; Frost, Allison; Allmann, Anna E.S.; Klein, Daniel N.

2017-01-01

The link between parental depressive history and parenting styles is well established, as is the association of parenting with child psychopathology. However, little research has examined whether a depressive history in one parent predicts the parenting style of the other parent. As well, relatively little research has tested transactional models of the parenting-child psychopathology relationship in the context of parents’ depressive histories. In this study, mothers and fathers of 392 children were assessed for a lifetime history of major depression when their children were 3 years old. They then completed measures of permissiveness and authoritarianism and their child’s internalizing and externalizing symptoms when children were 3, 6, and 9 years old. Results showed that a depressive history in one parent predicted the other parent’s permissiveness. Analyses then showed that child externalizing symptoms at age 3 predicted maternal permissiveness and authoritarianism and paternal permissiveness at age 6. Maternal permissiveness at age 6 predicted child externalizing symptoms at age 9. No relationships in either direction were found between parenting styles and child internalizing symptoms. Results highlight the importance of considering both parents’ depressive histories when understanding parenting styles, and support transactional models of parenting styles and child externalizing symptoms. PMID:28414019

Family eczema-history in 2-year olds with eczema; a prospective, population-based study. The PACT-study, Norway

PubMed Central

2011-01-01

Background A maternal line of inheritance regarding eczema has been described in several studies, whereas others find associations to both a maternal as well as a paternal line of inheritance. When studying family history of eczema symptoms, cohort studies including siblings are rare. Time point for assessing family eczema-history could be of importance when studying the associations between family eczema-history and children with eczema, as parents with unaffected children may not recall mild symptoms in other siblings or their own disease history. We therefore aimed to study the associations between reported eczema in mother, father and siblings and reported eczema in index child where information on family history was collected at two different ages of index child. Methods Parents/children participating in The Prevention of Allergy among Children in Trondheim (PACT) study were given questionnaires on reported eczema symptoms in mother, father and siblings at 6 weeks and 1 year. When index child was 2 years of age, a detailed questionnaire on different health issues with emphasize on different allergy related disorders were filled in. Results Both maternal and paternal reports on eczema were significantly associated with eczema in index child. Reporting family eczema-history at 1 year (N = 3087), "eczema sibling only" [adjusted odds ratio (aOR) = 3.13 (2.27-4.33)] as well as all other family-groups containing siblings with eczema were strongly associated with eczema 2 years. When family eczema-history was reported at 6 weeks (N = 2657), reporting of "eczema sibling only" was not associated to reported eczema at 2 years in index child [aOR = 1.31 (0.77-2.23)]. Conclusions Having sibling(s) with eczema strengthened the associations between maternal and paternal reports on eczema with eczema in index child only when exposure was reported at 1 year. These findings indicate that results from questionnaires-based studies of family eczema-history depend on whether or

A collaboration with local Aboriginal communities in rural New South Wales, Australia to determine the oral health needs of their children and develop a community-owned oral health promotion program.

PubMed

Dimitropoulos, Yvonne; Gunasekera, Hasantha; Blinkhorn, Anthony; Byun, Roy; Binge, Norma; Gwynne, Kylie; Irving, Michelle

2018-06-01

As part of an oral health service for Aboriginal people in central northern New South Wales (NSW), Australia, oral health promotion was identified as a priority by the local Aboriginal community. The objective of this study was to collaborate with local Aboriginal communities to determine (1) the oral health needs of Aboriginal children aged 5-12 years, (2) the oral health knowledge and attitudes towards oral health of parents/guardians and (3) the perceived barriers and enablers towards oral health promotion for school children by local school staff and community health workers. The results of this collaboration will inform a community-owned oral health promotion program. Aboriginal children aged 5-12 years enrolled in local schools received a dental screening by a single examiner. The number of decayed, missing and filled teeth of primary and permanent dentition (dmft/DMFT), plaque and gingivitis were recorded. Children completed a questionnaire assessing current oral hygiene practices, dental history and information on their diet. Parents/guardians completed a questionnaire assessing oral health knowledge and attitudes towards oral health. School staff and community health workers completed a questionnaire assessing attitudes, barriers and enablers towards implementing an oral health promotion program in schools. Eighty-eight children, representing 94% of those eligible, were screened, and 78 (82%) completed a questionnaire. The mean dmft/DMFT score was 5.3. Risk factors for dental caries identified included lack of toothbrush ownership (35%), minimal fluoride toothpaste use (24%), limited daily tooth brushing (51%) and frequent consumption of sugary foods (72%) and soft drinks (64%). Questionnaires were completed by 32 parents/guardians and 39 school and community health workers. Parents/guardians had limited oral health knowledge. School and health staff were willing to support a health promotion program to improve dental health of children. Aboriginal

The deterioration of Canadian immigrants' oral health: analysis of the Longitudinal Survey of Immigrants to Canada.

PubMed

Calvasina, Paola; Muntaner, Carles; Quiñonez, Carlos

2015-10-01

To examine the effect of immigration on the self-reported oral health of immigrants to Canada over a 4-year period. The study used Statistics Canada's Longitudinal Survey of Immigrants to Canada (LSIC 2001-2005). The target population comprised 3976 non-refugee immigrants to Canada. The dependent variable was self-reported dental problems. The independent variables were as follows: age, sex, ethnicity, income, education, perceived discrimination, history of social assistance, social support, and official language proficiency. A generalized estimation equation approach was used to assess the association between dependent and independent variables. After 2 years, the proportion of immigrants reporting dental problems more than tripled (32.6%) and remained approximately the same at 4 years after immigrating (33.3%). Over time, immigrants were more likely to report dental problems (OR = 2.77; 95% CI 2.55-3.02). An increase in self-reported dental problems over time was associated with sex, history of social assistance, total household income, and self-perceived discrimination. An increased likelihood of reporting dental problems occurred over time. Immigrants should arguably constitute an important focus of public policy and programmes aimed at improving their oral health and access to dental care in Canada. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Paternal Risk Factors for Oral Clefts in Northern Africans, Southeast Asians, and Central Americans

PubMed Central

Ly, Stephanie; Burg, Madeleine L.; Ihenacho, Ugonna; Brindopke, Frederick; Auslander, Allyn; Magee, Kathleen S.; Sanchez-Lara, Pedro A.; Nguyen, Thi-Hai-Duc; Nguyen, Viet; Tangco, Maria Irene; Hernandez, Angela Rose; Giron, Melissa; Mahmoudi, Fouzia J.; DeClerck, Yves A.; Magee, William P.; Figueiredo, Jane C.

2017-01-01

While several studies have investigated maternal exposures as risk factors for oral clefts, few have examined paternal factors. We conducted an international multi-centered case–control study to better understand paternal risk exposures for oral clefts (cases = 392 and controls = 234). Participants were recruited from local hospitals and oral cleft repair surgical missions in Vietnam, the Philippines, Honduras, and Morocco. Questionnaires were administered to fathers and mothers separately to elicit risk factor and family history data. Associations between paternal exposures and risk of clefts were assessed using logistic regression adjusting for potential confounders. A father’s personal/family history of clefts was associated with significantly increased risk (adjusted OR: 4.77; 95% CI: 2.41–9.45). No other significant associations were identified for other suspected risk factors, including education (none/primary school v. university adjusted OR: 1.29; 95% CI: 0.74–2.24), advanced paternal age (5-year adjusted OR: 0.98; 95% CI: 0.84–1.16), or pre-pregnancy tobacco use (adjusted OR: 0.96; 95% CI: 0.67–1.37). Although sample size was limited, significantly decreased risks were observed for fathers with selected occupations. Further research is needed to investigate paternal environmental exposures as cleft risk factors. PMID:28629204

[Primary research of early oral feeding after total laryngectomy].

PubMed

Huang, N; Zhu, Y M; An, C M; Liu, Y; Xu, Z G; Liu, S Y; Zhang, Z M

2018-06-07

Objective: To explore whether early oral feeding after total laryngectomy is safe and effective by evaluating the incidence of pharyngocutaneous fistula (PCF) and the hospital duration. Methods: A retrospective cohort study was conducted, including 52 patients underwent total laryngectomy, plus partial tongue base resection ( n =2), partial pharyngectomy ( n =1), or pedicle flap ( n =2) between January 2012 and October 2017. Patients who had a history of preoperative radiotherapy, chemotherapy or chemoradiotherapy, previous surgery for larynx or pharynx and who had severe complications were excluded. Early oral feeding started between 48 h and 72 h postoperatively, while delayed oral feeding started within postoperative day 8-10. The incidences of PCF in two groups were compared to evaluate whether PCF and early oral feeding was related. Multi-variables analysis was conducted to evaluate risk factors for PCF. Results: PCF rate was 19.2% among all patients, 11.1% in patients with early oral feeding and 23.5% in patients with delayed oral feeding. No significant statistically difference in PCF rate was found between two groups (χ(2)=0.506, P =0.477). Multi-variables analysis showed that oral feeding time (early or delayed) was not a independent risk factor of PCF (Two classification response variable Logistic regression, P =0.200, OR =0.242, 95% CI [0.028-2.118]). But low preoperative albumin level was observed as an independent risk factor for PCF ( P =0.039, OR =0.848, 95% CI [0.726-0.992]). A negative correlation was observed between preoperative albumin level and PCF. And also there was not a significant difference in hospital duration between patients with early oral feeding and delayed oral feeding( U =268, P =0.464). Conclusion: For patients total laryngectomy with no previous history of radiotherapy, chemotherapy, chemoradiotherapy, early oral feeding after surgery is safe and effective.

Ocular complications of oral contraceptives.

PubMed

Wood, J R

1977-01-01

The systemic side effects of oral contraceptives are mentioned, and the incidence and variety of ocular complications are discussed. Experimental studies on the ocular effects of oral contraceptives in laboratory animals have shown only increased permeability of the lens and possibly vascular dilatation. Numerous case reports, however, have been published which describe neuroophthalamic, vascular, retinal and macular, aqueous humor dynamic, cornea and contact lense, lens, color vision, and other miscellaneous effects. These reports are reviewed as are the 6 reported prospective studies. These prospective studies reveal only changes in kerotometry readings. Thus the large number of case reports may represent a low overall incidence or may be normal findings in the population as a whole or may be caused by other systemic factors. Until multicenter prospective studies provide definitive guidelines, the risk associated with oral contraceptive use must be kept in its proper perpsective and ocular histories should contain information on oral contraceptive use.

Beta Testing an Oral Health Edutainment Card Game Among 12-13-Year-Old Children in Bangalore, India.

PubMed

Harikiran, Arkalgud Govindraju; Vadavi, Deepti; Shruti, Tulika

2017-12-01

Card games are easy, cost effective, culturally acceptable, as well as sustainable and require minimal infrastructure over other edutainment approaches in achieving health and oral health promotion goals. Therefore, we wanted to conceptualize, develop, and beta test an innovative oral health edutainment card game for preadolescent children in Bangalore, India. An innovative oral health card game, titled "32 warriors" was conceptualized and developed to incorporate age appropriate, medically accurate oral health information. The card game aimed at empowering children to take appropriate care of their oral health. The card game was beta tested on 45 children, aged between 12 and 13 years. Using prepost design, a 32-itemed, closed-ended questionnaire assessed children's oral health knowledge, attitude, and feedback on the game. Change in mean scores for knowledge and attitude was assessed using "Wilcoxon Sign Rank test" at P < 0.05. "Effect size" was calculated. Feedback was categorized in terms of type of response and its frequency. Statistically significant improvement was observed in group mean overall score, mean knowledge, and attitude scores, respectively (pre 14.7 ± 2.91 and post 18.6 ± 4.35, P = 0.003; 11.8 ± 2.73, 14.76 ± 4.0, P = 0.000; 2.93 ± 1.09, 3.84 ± 1.02, P = 0.000), with mean effect size 0.5. Participants reported that they enjoyed the game and learned new things about oral health. The card game is appealing to children and improves their oral health knowledge and attitude as evidenced by beta test results. We need to further explore the demand, feasibility, and cost effectiveness of introducing this game in formal settings (school based)/informal settings (family and other social settings).

[Contemporary history of medicine: issues and approaches].

PubMed

Schlich, Thomas

2007-01-01

This paper illuminates specific aspects of writing contemporary history of medicine. The first section deals with specific methodological problems in the historiography of modem medicine. Topics discussed include the specific situation concerning contemporary source material, oral history, the use of theories in historiography, the problem of temporal proximity and the issue of the necessity of medical technical knowledge on part of the historian. In the second section the paper ends with a discussion of the purpose and objectives of contemporary history of medicine.

Oral cancer in Libya and development of regional oral cancer registries: A review.

PubMed

BenNasir, E; El Mistiri, M; McGowan, R; Katz, R V

2015-10-01

The aims of this paper are three-fold: (1) to summarize the current epidemiological data on oral cancer in Libya as reported in the published literature and as compared to other national oral cancer rates in the region; (2) to present both the history of the early development, and future goals, of population-based oral cancer tumor registries in Libya as they partner with the more established regional and international population-based cancer tumor registries; and, (3) to offer recommendations that will likely be required in the near future if these nascent, population-based Libyan oral cancer registries are to establish themselves as on-going registries for describing the oral cancer disease patterns and risk factors in Libya as well as for prevention and treatment. This comprehensive literature review revealed that the current baseline incidence of oral cancer in Libya is similar to those of other North Africa countries and China, but is relatively low compared to the United Kingdom, the United States, and India. The recently established Libyan National Cancer Registry Program, initiated in 2007, while envisioning five cooperating regional cancer registries, continues to operate at a relatively suboptimal level. Lack of adequate levels of national funding continue to plague its development…and the accompanying quality of service that could be provided to the Libyan people.

Flavor and taste of lansoprazole strawberry-flavored delayed-release oral suspension preferred over ranitidine peppermint-flavored oral syrup: in children aged between 5-11 years.

PubMed

Tolia, Vasundhara; Johnston, Gary; Stolle, Julie; Lee, Chang

2004-01-01

To compare the flavor and taste preference of two acid-inhibitory therapies in healthy children aged between 5-11 years. A single-site, single-blind, taste test trial was conducted in which 111 children participated after parental consent. One teaspoonful (5 mL) of lansoprazole delayed-release oral suspension (strawberry-flavored) and ranitidine oral syrup (peppermint-flavored) were provided to each child with a 10-minute break between samples. Children tasted the sample, swished it in their mouth for 10 seconds, and then expectorated the sample. Spring water and crackers were used to clear the palate between samples. After each sampling, children were observed for facial expressions and asked to rate their degree of liking of each sample based on a 5-point facial hedonic scale (5=like it very much, 1=dislike it very much). Likes, dislikes, and product preference were recorded. Of the 56 female and 54 male children who tasted both samples, 95% (105/110) preferred lansoprazole. Taste and flavor were the most often cited reasons for preferring lansoprazole (61 and 17 children, respectively) while three children preferred the flavor of ranitidine oral syrup. Lansoprazole received a higher mean liking rating compared with ranitidine (mean liking scores of 4.1 and 2.2, respectively). There was no significant difference in the preference for lansoprazole between age groups and gender with the degree of liking scores ranging between 3.5-4.4. Forty-two children disliked the texture of the lansoprazole oral suspension, citing the granules (31/110), thickness (7/110), or consistency/texture (4/110), specifically. After sampling both products, 95% of children preferred the flavor and taste of the strawberry-flavored lansoprazole delayed-release oral suspension compared with the peppermint-flavored ranitidine oral syrup.

Use of dental clinics and oral hygiene practices in the Kingdom of Saudi Arabia, 2013.

PubMed

El Bcheraoui, Charbel; Tuffaha, Marwa; Daoud, Farah; Kravitz, Hannah; AlMazroa, Mohammad A; Al Saeedi, Mohammad; Memish, Ziad A; Basulaiman, Mohammed; Al Rabeeah, Abdullah A; Mokdad, Ali H

2016-04-01

We conducted a large household survey in 2013 to determine the current status of oral health practices and use of oral health services in the Kingdom of Saudi Arabia (KSA). The Saudi Health Information Survey is a national multistage survey of individuals ≥ 15 years of age. We used a backward elimination multivariate logistic regression model to measure the association between having been to a dental clinic during the last year, and sex, age, marital status, education, time since last routine medical examination, history of diagnosis with a cardiovascular chronic condition, brushing or flossing teeth and use of Miswak (a chewing stick). Between April and June 2013, 10,735 participants completed the survey (89.4% of the households contacted). An estimated 1.5 million (11.5%) and 6.3 million (48.6%) Saudi Arabian people, ≥ 15 years of age, had visited a dental clinic for a routine check-up and for a complaint during the last year, respectively. In total, 16.3%, 85.0% and 52% of Saudi Arabian people never brush their teeth, never floss their teeth or never use Miswak, respectively. The probability of visiting a dental clinic increased with education, among individuals who brushed or flossed their teeth and who used Miswak. Oral hygiene practices are not common among Saudi Arabian people, and use of health care for prevention of oral disease is limited. Hence, the need for oral health promotion is pressing. The KSA Ministry of Health should develop and implement programmes, through its primary health clinics, to increase the awareness of the importance of good oral health. © 2016 The Authors. International Dental Journal published by John Wiley & Sons Ltd on behalf of World Dental Federation.

Popular Medicine and Empirics in Greece, 1900-1950: An Oral History Approach.

PubMed

Hionidou, Violetta

2016-10-01

Western literature has focused on medical plurality but also on the pervasive existence of quacks who managed to survive from at least the eighteenth to the twentieth century. Focal points of their practices have been their efforts at enrichment and their extensive advertising. In Greece, empirical, untrained healers in the first half of the twentieth century do not fit in with this picture. They did not ask for payment, although they did accept 'gifts'; they did not advertise their practice; and they had fixed places of residence. Licensed physicians did not undertake a concerted attack against them, as happened in the West against the quacks, and neither did the state. In this paper, it is argued that both the protection offered by their localities to resident popular healers and the healers' lack of demand for monetary payment were jointly responsible for the lack of prosecutions of popular healers. Moreover, the linking of popular medicine with ancient traditions, as put forward by influential folklore studies, also reduced the likelihood of an aggressive discourse against the popular healers. Although the Greek situation in the early twentieth century contrasts with the historiography on quacks, it is much more in line with that on wise women and cunning-folk. It is thus the identification of these groups of healers in Greece and elsewhere, mostly through the use of oral histories but also through folklore studies, that reveals a different story from that of the aggressive discourse of medical men against quacks.

Upregulated Expression of Transient Receptor Potential Cation Channel Subfamily V Receptors in Mucosae of Patients with Oral Squamous Cell Carcinoma and Patients with a History of Alcohol Consumption or Smoking.

PubMed

Sakakibara, Akiko; Sakakibara, Shunsuke; Kusumoto, Junya; Takeda, Daisuke; Hasegawa, Takumi; Akashi, Masaya; Minamikawa, Tsutomu; Hashikawa, Kazunobu; Terashi, Hiroto; Komori, Takahide

2017-01-01

Transient receptor potential cation channel (subfamily V, members 1-4) (TRPV1-4) are expressed in skin and neurons and activated by external stimuli in normal mucosae of all oral cavity sites. The oral cavity is exposed to various stimuli, including temperature, mechanical stimuli, chemical substances, and changes in pH, and, notably, the risk factors for oncogenic transformation in oral squamous epithelium are the same as the external stimuli received by TRPV1-4 receptors. Hence, we examined the relationship between oral squamous cell carcinoma (SCC) and TRPV1-4 expression. Oral SCC patients (n = 37) who underwent surgical resection were included in this study. We investigated the expression of TRPV1-4 by immunohistochemical staining and quantification of TRPV1-4 mRNA in human oral mucosa. In addition, we compared the TRPV1-4 levels in mucosa from patients with SCC to those in normal oral mucosa. The receptors were expressed in oral mucosa at all sites (tongue, buccal mucosa, gingiva, and oral floor) and the expression was stronger in epithelia from patients with SCC than in normal epithelia. Furthermore, alcohol consumption and tobacco use were strongly associated with the occurrence of oral cancer and were found to have a remarkable influence on TRPV1-4 receptor expression in normal oral mucosa. In particular, patients with a history of alcohol consumption demonstrated significantly higher expression levels. Various external stimuli may influence the behavior of cancer cells. Overexpression of TRPV1-4 is likely to be a factor in enhanced sensitivity to external stimuli. These findings could contribute to the establishment of novel strategies for cancer therapy or prevention.

Oral mucosal manifestations in primary and secondary Sjögren syndrome and dry mouth syndrome

PubMed Central

Olewicz-Gawlik, Anna; Polańska, Adriana; Nowak-Gabryel, Michalina; Kocięcki, Jarosław; Witmanowski, Henryk; Sokalski, Jerzy

2016-01-01

Introduction One of the most important symptoms of Sjögren syndrome is xerostomia. The oral cavity deprived of saliva and its natural lubricative, protective and antibacterial properties is prone to a number of unfavourable consequences. Aim To present the most important lesions on the oral mucosa in primary and secondary Sjögren syndrome and in dry mouth syndrome. Material and methods The study group comprised 55 patients including 52 women and 3 men aged 20–72 years (average: 28.25 years). Results Basing on the accepted criteria, primary Sjögren syndrome was diagnosed in 22 (40%) patients, secondary Sjögren syndrome in 18 (32.7%) patients, and dry mouth syndrome in 15 (27.27%) patients. The physical examination and the examination of the mouth were performed and history was elicited from every patient. Conclusions The most common pathologies appearing on the oral mucosa in primary and secondary Sjögren syndrome are angular cheilitis, cheilitis, increased lip dryness as well as non-specific ulcerations, aphthae and aphthoid conditions. PMID:26985175

Oral health-related quality of life among 12-year-olds in Northern Norway and North-West Russia.

PubMed

Koposova, Natalia; Eriksen, Harald M; Widstrãm, Eeva; Eisemann, Martin; Opravin, Alexander; Koposov, Roman

2012-12-01

To assess self-perceived oral health-related quality of life (OHRQoL) in 12-year-olds living in two areas in the Barents region: North-West Russia (Arkhangelsk) and Northern Norway (Tromsø). Sampling was performed according to a stratified cluster design and consisted of 590 Russian and 264 Norwegian 12-year-olds and their parents. After written consent from their parents, 514 Russian (87% attendance) and 124 Norwegian (47% attendance) children entered the study. The study included clinical examination (children) and questionnaires (children and parents). Dental caries and the aesthetic dental appearance were recorded under field conditions. Self-reports on background variables and oral health-related quality of life questions (CPQ11-14) were completed in classroom settings by children and at home by parents. OHRQoL was found to vary depending on country of origin, with higher scores of CPQ11-14 domains among 12-year-olds from Russia. OHRQoL was found to be associated with dental caries, with higher scores among 12-year olds with caries. Inferior emotional and social well-being were established as having the strongest association with quality of life. Dental caries showed an independent effect on OHRQoL scores, but this effect disappeared when controlling for background variables, with country of origin, family economy, parental education and aesthetic appearance as the most influential (R²=0.14). Norwegian 12-year-olds had better oral health and OHRQoL than their Russian counterparts. The impact of dental caries on OHRQoL was weak and aesthetic dental appearance and socio-economic determinants were found to be more important, probably reflecting the great differences in the standards of living between Northern Norway and North-West Russia.

A retrospective study on clinical and radiological outcomes of oral implants in patients followed up for a minimum of 20 years.

PubMed

Chrcanovic, Bruno Ramos; Kisch, Jenö; Albrektsson, Tomas; Wennerberg, Ann

2018-04-01

Very long-term follow-up of oral implants is seldom reported in the literature. To assess oral implant failure rates and marginal bone loss (MBL) of patients followed up for a minimum of 20 years. Implants placed in patients followed up for 20+ years were included. Descriptive statistics, survival analyses, generalized estimating equations were performed. Three-hundred implants were randomly selected for MBL. 1,045 implants (227 patients) were included. Implant location, irradiation, and bruxism affected the implant survival rate. Thirty-five percent of the failures occurred within the first year after implantation, and another 26.8% in the second/third year. There was a cumulative survival rate of 87.8% after 36 years of follow-up. In the last radiological follow up, 35 implants (11.7%) had bone gain, and 35 implants (11.7%) presented at least 3 mm of MBL. Twenty-six out of 86 failed implants with available radiograms presented severe MBL in the last radiological register before implant failure. Most of the implant failures occurred at the first few years after implantation, regardless of a very long follow up. MBL can be insignificant in long-term observations, but it may, nevertheless, be the cause of secondary failure of oral implants in some cases. © 2017 Wiley Periodicals, Inc.

Methamphetamine Use and Dental Problems Among Adults Enrolled in a Program to Increase Access to Oral Health Services for People Living with HIV/AIDS

PubMed Central

Walter, Angela W.; Bachman, Sara S.; Reznik, David A.; Cabral, Howard; Umez-Eronini, Amarachi; Nath, Avantika; Flournoy, Minnjuan W.; Young, Nancy S.

2012-01-01

Objective We examined the association between methamphetamine (meth) use and dental problems in a large sample of HIV-positive adults. Methods We gathered data from 2,178 interviews across 14 sites of the U.S. Health Resources and Services Administration HIV/AIDS Bureau's Special Projects of National Significance Innovations in Oral Health Care Initiative from May 2007 to August 2010. We used multivariate generalized estimating equations to test the association between meth use and dental problems, adjusting for potential confounders. Results Past and current meth use was significantly associated with more dental problems. The study also found that poor self-reported mental health status, fewer years since testing positive for HIV, a history of forgoing dental care, less frequent teeth brushing, poor self-reported oral health status, oral pain, grinding or clenching teeth, some alcohol use, more years of education, and self-reported men-who-have-sex-with-men HIV risk exposure (compared with other exposure routes) were significantly associated with dental problems. Conclusion Individuals who are HIV-positive with a history of meth use experience access barriers to oral health care and more dental problems. Our study demonstrated that it is possible to recruit this population into dental care. Findings suggest that predisposing, enabling, and need factors can serve as demographic, clinical, and behavioral markers for recruiting people living with HIV/AIDS into oral health programs that can mitigate dental problems. PMID:22547874

Oral health-related quality of life after prosthetic rehabilitation in patients with oral cancer: A longitudinal study with the Liverpool Oral Rehabilitation Questionnaire version 3 and Oral Health Impact Profile-14 questionnaire.

PubMed

Dholam, K P; Chouksey, G C; Dugad, J

2016-01-01

Prosthodontic rehabilitation helps to improve the oral health-related quality of life (OHRQOL). The Liverpool Oral Rehabilitation Questionnaire (LORQ) and Oral Health Impact Profile (OHIP) are specific tools that measure OHRQOL. The primary objective of this study was to assess the impact of oral rehabilitation on patients' OHRQOL following treatment for cancer of oral cavity using LORQ version 3 (LORQv3) and OHIP-14 questionnaire. Secondary objectives were to identify issues specific to oral rehabilitation, patients compliance to prosthetic rehabilitation, the effect of radiation treatment on prosthetic rehabilitation, to achieve meaningful differences over a time before & after prosthetic intervention, to carryout and document specific patient-deprived problem. Seventy-five oral cancer patients were studied. Patients were asked to rate their experience of dental problems before fabrication of prosthesis and after 1 year using LORQv3 and OHIP-14. The responses were compared on Likert scale. Patients reported with extreme problems before rehabilitation. After 1 year of prosthetic rehabilitation, there was improvement noticed in all the domain of LORQv3 and OHIP-14. Complete compliance to the use of prosthetic appliances for 1 year study period was noted. In response to the question no. 40 (LORQv3), only 15 patients who belonged to the obturator group, brought to notice the problems which were not addressed in the LORQv3 questionnaire. The study showed that the oral cancer patients coped well and adapted to near normal oral status after prosthetic rehabilitation. This contributed to the improved overall health-related quality of life.

Oral health-related quality of life of 11- and 12-year-old public school children in Rio de Janeiro.

PubMed

Castro, Rodolfo de A L; Portela, Margareth C; Leão, Anna T; de Vasconcellos, Mauricio T L

2011-08-01

The objective of this study was to assess the association between oral health-related quality of life (OHRQoL), measured through the Child-OIDP, and demographic characteristics, self-reported oral problems, and clinical oral health measures, among 11- to 12-year-old school children in the city of Rio de Janeiro, Brazil. A cross-sectional study was conducted, having as its target population 11- and 12-year-old students of both sexes, formally enrolled in 6- and 7-year school classes at public schools. A probabilistic sample with complex design was used. OHRQoL was assessed by the Brazilian version of Child-OIDP. Oral exams were conducted, and the presence of dental biofilm, gingival bleeding, DMFT, fluorosis, enamel defects, dental trauma, and malocclusion were recorded. A total of 571 school children participated with a mean age of 12.0 years and 95% confidence interval (95% CI) from 11.9 to 12.1. A total of 88.7% of the school children presented the impact of oral problems in at least one of the eight daily performances. The activities that had most impacts were eating (81.3%), cleaning mouth (40.5%), and smiling (32.2%). The mean Child-OIDP index was 7.1 with 95% CI from 6.2 to 8.1. The highest scores were in relation to eating (mean = 25.0; 95% CI from 22.4 to 27.6), cleaning mouth (mean = 12.0; 95% CI from 9.1 to 14.9), and smiling (mean = 10.0; 95% CI from 7.5 to 12.5). In the logistic regression model, the Child-OIDP was associated with dental caries experience and with the perception of sensitive teeth, perception of gingival bleeding, and perception of inadequate position of the teeth. In the multinomial regression, we found that the odds of having higher levels of Child-OIDP were positively associated with dental caries experience. Self-reported dental caries, mobile milk teeth, tooth position, bleeding gums, and bad breath were associated with worst OHRQoL. It can be concluded that there is an association between dental caries experience and the Child

Oral Communication and Technical Writing: A Reconsideration of Writing in a Multicultural Era

ERIC Educational Resources Information Center

Cibangu, Sylvain K.

2009-01-01

This article investigates the status of orality in the history of technical communication. The article calls for orality as an integral part and driving force of technical writing. The article brings to light the misconceptions that have led to a diminished role of oral communication in technical writing. The article shows the implications of oral…

Oral sex practices, oral human papillomavirus and correlations between oral and cervical human papillomavirus prevalence among female sex workers in Lima, Peru.

PubMed

Brown, B; Blas, M M; Cabral, A; Carcamo, C; Gravitt, P E; Halsey, N

2011-11-01

Few data exist on oral human papillomavirus (HPV) prevalence in female sex workers (FSWs). Information regarding oral sex practices of 185 Peruvian FSWs, 18-26 years of age, was obtained via survey and compared with HPV testing results of oral rinse samples. Oral HPV prevalence was 14/185 (7.6%); four (28.9%) HPV genotypes were carcinogenic. One hundred and eighty-two participants reported having had oral sex; 95% reported condom use during oral sex with clients and 9.5% with partners. Women who had oral sex more than three times with their partners in the past month were more likely to have oral HPV than women who had oral sex three times or less (P = 0.06). Ten (71.4%) women with oral HPV were HPV-positive at the cervix; conversely 8.3% of women with cervical HPV were HPV-positive in the oral cavity. The prevalence of oral HPV was relatively low, considering the high rates of oral sex practiced by these women.

Case of recurrent paracoccidioidomycosis in female. 10 years after initial treatment.

PubMed

De Azevedo Izidoro, Ana Claudia Santos; Da Silva, Paulo Cesar; De Oliveira Ribas, Marina; De Azevedo, Luciana Reis; Machado, Maria Angela Naval; De Lima, Antonio Adilson Soares

2007-05-01

This report describes a case of recurrence of chronic paracoccidioidomycosis 10 years following the initial diagnosis. A 56-year-old female was admitted to the Dental Clinic of the Pontifical Catholic University of Paraná complaining of oral soreness. Mulberry-like ulcerations were observed on the gingiva, right labial comissura, and vermillion of the lip. The patient reported persistent chronic cough, weight loss, appetite loss and fever. The anamnesis revealed that the patient had developed and been treated for paracoccidioidomycosis 10 years earlier. A biopsy was performed and microscopic examination revealed microabscesses, collections of macrophages organized into granulomas, multinucleated giant cells and Paracoccidioides brasiliensis. The patient was treated with Itraconazole and, the oral lesions disappeared within 3 months. Persistent follow-up examination in patients with a history of paracoccidioidomycosis is essential in the management of this disease.

The U.S. Role in International Disability Activities: A History and a Look towards the Future.

ERIC Educational Resources Information Center

Groce, Nora

This study presents an introduction to U.S. involvement in the field of international rehabilitation and disability. Oral history interviews were conducted with 21 "distinguished elders" in the field, an oral history conference with 18 of the elders was held and documented, and written sources were reviewed. The study includes: (1) a…

Medication-related osteonecrosis of the jaws from once per year intravenous zoledronic acid (Reclast): report of 4 cases.

PubMed

Lee, Cameron Y S; Suzuki, Jon B

2015-04-01

Osteonecrosis of the jaws is a commonly reported side effect with patients prescribed oral antiresorptive medications to treat osteoporosis and osteopenia. Oral antiresorptive agents are considered as the standard of care for the prevention and treatment of women with postmenopausal osteoporosis. Because of patient's noncompliance of the antiresorptive medications, which may require once-weekly or once-monthly oral ingestion, a new once a year intravenous (IV) infusion of zoledronic acid was recently introduced in the management of osteoporosis. Reports of medication-related osteonecrosis of the jaw (MRONJ) have been reported in patients with cancer treated with multiple doses of IV zoledronic acid. However, there is a paucity of reports occurring with the once-yearly infusion of zoledronic acid (Reclast) for the management of osteoporosis. In this article, we report 4 cases of patients who had a history of long-term oral antiresorptive therapy and now were taking the once-yearly IV zoledronic acid (Reclast) and soon developed MRONJ after completing surgery of the maxilla and mandible.

The Mexican Outsiders: A Community History of Marginalization and Discrimination in California.

ERIC Educational Resources Information Center

Menchaca, Martha

Based on oral histories and archival documents, this book reconstructs the unwritten history of the Mexican-origin community of Santa Paula, California. This previously unwritten history contrasts sharply with the official version, which focuses on Anglo American accomplishments and excludes the area's earliest settlers and longest…

Human Papilloma Virus (HPV) Oral Prevalence in Scotland (HOPSCOTCH): A Feasibility Study in Dental Settings

PubMed Central

Conway, David I.; Robertson, Chris; Gray, Heather; Young, Linda; McDaid, Lisa M.; Winter, Andrew J.; Campbell, Christine; Pan, Jiafeng; Kavanagh, Kimberley; Kean, Sharon; Bhatia, Ramya; Cubie, Heather; Clarkson, Jan E.; Bagg, Jeremy; Pollock, Kevin G.; Cuschieri, Kate

2016-01-01

The purpose of this study was to test the feasibility of undertaking a full population investigation into the prevalence, incidence, and persistence of oral Human Papilloma Virus (HPV) in Scotland via dental settings. Male and female patients aged 16–69 years were recruited by Research Nurses in 3 primary care and dental outreach teaching centres and 2 General Dental Practices (GDPs), and by Dental Care Teams in 2 further GDPs. Participants completed a questionnaire (via an online tablet computer or paper) with socioeconomic, lifestyle, and sexual history items; and were followed up at 6-months for further questionnaire through appointment or post/online. Saline oral gargle/rinse samples, collected at baseline and follow-up, were subject to molecular HPV genotyping centrally. 1213 dental patients were approached and 402 individuals consented (participation rate 33.1%). 390 completed the baseline questionnaire and 380 provided a baseline oral specimen. Follow-up rate was 61.6% at 6 months. While recruitment was no different in Research Nurse vs Dental Care Team models the Nurse model ensured more rapid recruitment. There were relatively few missing responses in the questionnaire and high levels of disclosure of risk behaviours (99% answered some of the sexual history questions). Data linkage of participant data to routine health records including HPV vaccination data was successful with 99.1% matching. Oral rinse/gargle sample collection and subsequent HPV testing was feasible. Preliminary analyses found over 95% of samples to be valid for molecular HPV detection prevalence of oral HPV infection of 5.5% (95%CI 3.7, 8.3). It is feasible to recruit and follow-up dental patients largely representative / reflective of the wider population, suggesting it would be possible to undertake a study to investigate the prevalence, incidence, and determinants of oral HPV infection in dental settings. PMID:27861508

Human Papilloma Virus (HPV) Oral Prevalence in Scotland (HOPSCOTCH): A Feasibility Study in Dental Settings.

PubMed

Conway, David I; Robertson, Chris; Gray, Heather; Young, Linda; McDaid, Lisa M; Winter, Andrew J; Campbell, Christine; Pan, Jiafeng; Kavanagh, Kimberley; Kean, Sharon; Bhatia, Ramya; Cubie, Heather; Clarkson, Jan E; Bagg, Jeremy; Pollock, Kevin G; Cuschieri, Kate

2016-01-01

The purpose of this study was to test the feasibility of undertaking a full population investigation into the prevalence, incidence, and persistence of oral Human Papilloma Virus (HPV) in Scotland via dental settings. Male and female patients aged 16-69 years were recruited by Research Nurses in 3 primary care and dental outreach teaching centres and 2 General Dental Practices (GDPs), and by Dental Care Teams in 2 further GDPs. Participants completed a questionnaire (via an online tablet computer or paper) with socioeconomic, lifestyle, and sexual history items; and were followed up at 6-months for further questionnaire through appointment or post/online. Saline oral gargle/rinse samples, collected at baseline and follow-up, were subject to molecular HPV genotyping centrally. 1213 dental patients were approached and 402 individuals consented (participation rate 33.1%). 390 completed the baseline questionnaire and 380 provided a baseline oral specimen. Follow-up rate was 61.6% at 6 months. While recruitment was no different in Research Nurse vs Dental Care Team models the Nurse model ensured more rapid recruitment. There were relatively few missing responses in the questionnaire and high levels of disclosure of risk behaviours (99% answered some of the sexual history questions). Data linkage of participant data to routine health records including HPV vaccination data was successful with 99.1% matching. Oral rinse/gargle sample collection and subsequent HPV testing was feasible. Preliminary analyses found over 95% of samples to be valid for molecular HPV detection prevalence of oral HPV infection of 5.5% (95%CI 3.7, 8.3). It is feasible to recruit and follow-up dental patients largely representative / reflective of the wider population, suggesting it would be possible to undertake a study to investigate the prevalence, incidence, and determinants of oral HPV infection in dental settings.

The oral health environment and the equal environment assumption (EEA) among 1-8-year-old twins.

PubMed

Holst, D; Aas, J A

2012-03-01

The purpose of the present study was to describe the oral health environment in preschool children and to examine the extent to which paired twins experience the same oral health environment. In collaboration with The Medical Birth Registry of Norway (MBRN) 100 twin families who participated in the Norwegian Mother and Child Cohort, were invited to take part in ongoing studies on oral health. Participating twin families lived in Oslo and the surrounding counties of the capital. The age range of the participating twins was 1-8 years. A clinical examination took place at The Institute of Clinical Dentistry, University of Oslo in 2008. The oral health environment was measured in two ways: 1) Interview. Mothers were interviewed by trained interviewers about oral health related habits of each of the twins. 2) Weekend diet log. Parents listed 84 different deserts, ice cream, sweets, cakes, cookies, fruits, snacks, and biscuits for each twin that were consumed on during the weekend. The statistical analyses comprised frequency distributions of the environmental variables and correlations between the variables within the pair of twins. The results showed a parental involvement in early tooth brushing and also an indication of tooth brushing not always being easy. Use of fluoride toothpaste started early, and two thirds of the children also used fluoride tablets. Use of pacifier was prevalent; the duration of use of pacifier and feeding bottle was relatively long. Nearly 75% of the parents indicated that they had no problems relatively to the twins' meals, and 53% mentioned that the twin pairs were different with regard to meals. Nearly 70% of the kindergartens had a clear health profile. The correlations varied between r = 0.45 and 1.00. The children in the present work were young, and the detailed information in this paper therefore adds to the knowledge of parental involvement in children's oral health. Generally the findings indicate a high level of involvement from the

Profile of usage of a reference diagnostic service on oral pathology: a 10-year evaluation.

PubMed

Oliveira e Silva, Karla Rachel; Siqueira, Ana Luísa Lara; Caldeira, Patrícia Carlos; de Abreu, Mauro Henrique Nogueira Guimarães; de Aguiar, Maria Cássia Ferreira

2014-12-20

Despite the professional and academic relevance of the Brazilian oral pathology diagnostic laboratories, no information about their usage profile is available in the English literature. The objective of the present study is to report data about the histopathological and immunohistochemical exams performed in a Brazilian regional reference laboratory of oral pathology, as well as its main users. Information about all histopathological exams performed between 2002 and 2012 was retrieved from the files of the Oral and Maxillofacial Pathology Service of the School of Dentistry of Universidade Federal de Minas Gerais. Data collected included: 1) requestor of exam; 2) diagnosis classification; and 3) immunohistochemical tests. Descriptive statistical analyses were done. 13,522 histopathological exams were performed, mean 1,229/year. The Public Health System of the city of Belo Horizonte was the main requestor of exams (77.13%), followed by private professionals (19.26%), and other cities (2.03%). Most lesions were considered benign (12,599/ 93.17%), with 854 malignant lesions (6.32%). 469 immunohistochemical tests were performed; 324 (69.08%) were from benign diagnosis, and 145 (30.92%) from malignant diagnosis. The most used antibodies were against S100, vimentin, smooth muscle actin, actin muscle specific HHF-35, and pan-cytokeratin AE1/AE3. Public Health System is the major user of the diagnostic service on oral pathology in our institution. Most diagnoses were of benign lesions, although many malignant lesions were detected. Immunohistochemistry was particularly important in solving challenging cases.

Knowledge and behaviour of parents in relation to the oral and dental health of children aged 4-6 years.

PubMed

ElKarmi, R; Shore, E; O'Connell, A

2015-04-01

To evaluate baseline knowledge and behaviour of parents with regard to the oral and dental health of their young children. Following ethical approval, six urban and rural schools were identified. Questionnaires were distributed to the parents of pupils (children aged 4-6 years). The questionnaire included several questions evaluating parental knowledge and behaviour of oral and dental health issues in their children. Each question was assigned a score of either 0 or 1 being inconsistent or consistent with current paediatric guidelines giving a maximum score of 6 for knowledge and 7 for behaviour. Chi-square analysis was used to analyse associations among variables. Parental knowledge varied widely among parents and across questions; however, 70.2 % of parents had scores greater than 3 (range 0-6). The majority of parents (65.8 %) also had scores greater than 3 (range 0-7) for behaviour. Deficiencies were noted in oral hygiene practices; very few parents brushed their child's teeth and were not aware of the recommended age of the first dental visit at 1 year (Age 1 visit). Parents without free medical care demonstrated high levels of knowledge (P < 0.05). Almost half of the parents thought that the information available to them on the oral health of their young children was insufficient. Parents appeared to have limited knowledge regarding the dental and oral health of their young children. This study indicates a need for improved education for parents, particularly in toothbrushing behaviour and use of toothpaste. Education strategies tailored to the Irish population should be explored.

Digit Sucking, Age, Sex, and Socioeconomic Status as Determinants of Oral Hygiene Status and Gingival Health of Children in Suburban Nigeria.

PubMed

Agbaje, Hakeem O; Kolawole, Kikelomo A; Folayan, Morenike O; Onyejaka, Nneka K; Oziegbe, Elizabeth O; Oyedele, Titus A; Chukwumah, Nneka M; Oshomoji, Olusegun V

2016-09-01

This study determines prevalence of digit sucking and gingivitis, and association among age, sex, socioeconomic status, presence of digit-sucking habits, oral hygiene status (OHS), and gingivitis among a group of Nigerian children. Data of 992 children aged 1 to 12 years recruited through a household survey conducted in Osun State, Nigeria were analyzed. Information on age, sex, socioeconomic status, and history of digit-sucking habits were collected. Children were assessed for OHS and severity of gingivitis using the simplified oral hygiene index and the gingival index, respectively. Predictors of presence of gingivitis and poor oral hygiene were determined using multivariate logistic regression. One (0.2%) and 454 (93.0%) children aged 1 to 5 years had poor oral hygiene and mild gingivitis, respectively. Twenty-two (4.4%) and 361 (72.9%) children aged 6 to 12 years had poor oral hygiene and mild gingivitis, respectively. The odds of having poor oral hygiene (adjusted odds ratio [AOR]: 0.26; 95% confidence interval [CI]: 0.20 to 0.35; P <0.001) and gingivitis (AOR: 0.21; 95% CI: 0.14 to 0.31; P <0.001) was significantly reduced for children aged 1 to 5 years. The odds of having gingivitis was increased in children with low socioeconomic status (AOR: 2.09; 95% CI: 1.32 to 3.31; P = 0.002). There was no significant relationship among sex, digit sucking, OHS, and presence of gingivitis. A digit-sucking habit did not increase chances of having poor oral hygiene and gingivitis. Increasing age and low socioeconomic status were factors that significantly increased chances of having poor oral hygiene and gingivitis.

Upregulated Expression of Transient Receptor Potential Cation Channel Subfamily V Receptors in Mucosae of Patients with Oral Squamous Cell Carcinoma and Patients with a History of Alcohol Consumption or Smoking

PubMed Central

Sakakibara, Akiko; Sakakibara, Shunsuke; Kusumoto, Junya; Takeda, Daisuke; Hasegawa, Takumi; Akashi, Masaya; Minamikawa, Tsutomu; Hashikawa, Kazunobu; Terashi, Hiroto; Komori, Takahide

2017-01-01

Objectives Transient receptor potential cation channel (subfamily V, members 1–4) (TRPV1–4) are expressed in skin and neurons and activated by external stimuli in normal mucosae of all oral cavity sites. The oral cavity is exposed to various stimuli, including temperature, mechanical stimuli, chemical substances, and changes in pH, and, notably, the risk factors for oncogenic transformation in oral squamous epithelium are the same as the external stimuli received by TRPV1–4 receptors. Hence, we examined the relationship between oral squamous cell carcinoma (SCC) and TRPV1–4 expression. Materials and Methods Oral SCC patients (n = 37) who underwent surgical resection were included in this study. We investigated the expression of TRPV1–4 by immunohistochemical staining and quantification of TRPV1–4 mRNA in human oral mucosa. In addition, we compared the TRPV1–4 levels in mucosa from patients with SCC to those in normal oral mucosa. Results The receptors were expressed in oral mucosa at all sites (tongue, buccal mucosa, gingiva, and oral floor) and the expression was stronger in epithelia from patients with SCC than in normal epithelia. Furthermore, alcohol consumption and tobacco use were strongly associated with the occurrence of oral cancer and were found to have a remarkable influence on TRPV1–4 receptor expression in normal oral mucosa. In particular, patients with a history of alcohol consumption demonstrated significantly higher expression levels. Conclusion Various external stimuli may influence the behavior of cancer cells. Overexpression of TRPV1-4 is likely to be a factor in enhanced sensitivity to external stimuli. These findings could contribute to the establishment of novel strategies for cancer therapy or prevention. PMID:28081185

COMPLICATIONS OF ORAL AND MAXILLOFACIAL SURGERY UNDER GENERAL ANESTHESIA IN TUBE-FED CHILDREN: A RETROSPECTIVE ANALYSIS.

PubMed

Nguyen, Trang D; Freilich, Marshall M; Macpherson, Bruce A

2016-06-01

To assess morbidity and mortality associated with oral and maxillofacial surgery procedures requiring general anesthesia among children with aspiration tendency requiring enteral feeding. A retrospective chart review was conducted of children surgically treated under general anesthesia by the oral and maxillofacial surgery service at the Hospital for Sick Children in Toronto, Canada. Medical and dental records over a 9-year period (January 1, 2000 to January 1, 2010) were reviewed. Data were collected on demographics, primary illness, coexisting medical conditions, procedures performed, medications administered, type of airway management used, duration of general anesthesia, American Society of Anesthesiologists' physical status classification and adverse events. During the period reviewed, 28 children underwent 35 oral and maxillofacial surgery procedures under general anesthesia. The mean patient age was 12 years (range 4-17 years). No deaths occurred. Of the 35 surgeries, 10 (29%) were associated with at least 1adverse event. Adverse events included 1incident of respiratory distress, 2incidents of fever, 5incidents of bleeding, 1incident of seizure and 4incidents of oxygen saturation below 90% for more than 30s. Children with a history of aspiration tendency that necessitates enteral feeding, who undergo oral and maxillofacial surgery under general anesthesia, are at increased risk of morbidity. Before initiating treatment, the surgeon and parents or guardians of such children should carefully consider these risks compared with the anticipated benefit of surgery.

Digit Sucking Habit and Association with Dental Caries and Oral Hygiene Status of Children Aged 6 Months to 12 Years Resident in Semi-Urban Nigeria

PubMed Central

Kolawole, Kikelomo Adebanke; Folayan, Morenike Oluwatoyin; Agbaje, Hakeem Olatunde; Oyedele, Titus Ayodeji; Oziegbe, Elizabeth Obhioneh; Onyejaka, Nneka Kate; Chukwumah, Nneka Maureen; Oshomoji, Olusegun Victor

2016-01-01

Objectives Non-nutritive sucking (NNS) is a common behavior in childhood. The association between digit sucking, dental caries and oral health has been studied with inconclusive results. The objectives of this study were to determine the prevalence of, and the association between digit sucking, caries and oral hygiene status of children age six months to 12 years, resident in Ile-Ife, Osun State, Nigeria. Methods A cross-sectional study was conducted in Ife Central Local Government Area of Osun State. Data were collected through a household survey using a multi-stage sampling procedure from children between six months and 12 years. Details of each child’s socio-demographic characteristics, digit sucking habits, caries status and oral health status were collected. The association between digit sucking, caries status and oral hygiene status was determined using Chi square and Logistic regression. Results The mean age of the 992 study participants was 5.8 ± (3.2) years. The prevalence of digit sucking, caries and poor oral hygiene were 7.2%, 10.5% and 2.4% respectively. The mean dmft score was 0.22 ± (0.80), mean DMFT score was 0.04 ± (0.30) while mean Oral Hygiene Index score was 1.27 ± (0.73). Digit sucking increased the odds of having caries (OR: 1.28; CI: 0.58–2.81) but decreased the odds of having poor oral hygiene (OR: 0.58; CI: 0.34–1.01) insignificantly. Conclusions Digit sucking was not a significant predictor of caries and oral hygiene status, although the odds of having caries increased while the odds of having poor oral hygiene decreased with digit sucking. PMID:26890262

Digit Sucking Habit and Association with Dental Caries and Oral Hygiene Status of Children Aged 6 Months to 12 Years Resident in Semi-Urban Nigeria.

PubMed

Kolawole, Kikelomo Adebanke; Folayan, Morenike Oluwatoyin; Agbaje, Hakeem Olatunde; Oyedele, Titus Ayodeji; Oziegbe, Elizabeth Obhioneh; Onyejaka, Nneka Kate; Chukwumah, Nneka Maureen; Oshomoji, Olusegun Victor

2016-01-01

Non-nutritive sucking (NNS) is a common behavior in childhood. The association between digit sucking, dental caries and oral health has been studied with inconclusive results. The objectives of this study were to determine the prevalence of, and the association between digit sucking, caries and oral hygiene status of children age six months to 12 years, resident in Ile-Ife, Osun State, Nigeria. A cross-sectional study was conducted in Ife Central Local Government Area of Osun State. Data were collected through a household survey using a multi-stage sampling procedure from children between six months and 12 years. Details of each child's socio-demographic characteristics, digit sucking habits, caries status and oral health status were collected. The association between digit sucking, caries status and oral hygiene status was determined using Chi square and Logistic regression. The mean age of the 992 study participants was 5.8 ± (3.2) years. The prevalence of digit sucking, caries and poor oral hygiene were 7.2%, 10.5% and 2.4% respectively. The mean dmft score was 0.22 ± (0.80), mean DMFT score was 0.04 ± (0.30) while mean Oral Hygiene Index score was 1.27 ± (0.73). Digit sucking increased the odds of having caries (OR: 1.28; CI: 0.58-2.81) but decreased the odds of having poor oral hygiene (OR: 0.58; CI: 0.34-1.01) insignificantly. Digit sucking was not a significant predictor of caries and oral hygiene status, although the odds of having caries increased while the odds of having poor oral hygiene decreased with digit sucking.

Person to Person: A Collection of Life History Stories.

ERIC Educational Resources Information Center

Fraenkel, Brenda; Hadfield, Sara

1988-01-01

An oral history project paired deaf high school students with deaf senior citizens for five meetings over a two-month period. The students then wrote up life history stories. The experience gave students experience in interviewing skills, notetaking, and writing as well as developing friendships and increased understanding of deaf older people.…

Clinical evidence of field cancerization in patients with oral cavity cancer in a betel quid chewing area.

PubMed

Liao, Chun-Ta; Wallace, Christopher G; Lee, Li-Yu; Hsueh, Chuen; Lin, Chien-Yu; Fan, Kang-Hsing; Wang, Hung-Ming; Ng, Shu-Hang; Lin, Chih-Hung; Tsao, Chung-Kan; Chen, I-How; Huang, Shiang-Fu; Kang, Chung-Jan; Yen, Tzu-Chen

2014-08-01

We sought to investigate whether there is evidence of field cancerization in patients with oral cavity squamous cell carcinoma (OSCC) enrolled in a betel quid chewing area. We also assessed whether betel quid chewing is an independent risk factor for field cancerization in OSCC patients. We retrospectively examined the records of 1570 OSCC patients who underwent radical tumor resection between 1996 and 2011. A total of 1243 study participants (79%) had a positive history of betel quid chewing before surgery. Of the 767 patients treated with surgery alone, 599 (78%) were preoperative chewers, whereas a history of preoperative betel quid chewing was identified in 644 (80%) of the 803 patients who received adjuvant therapy. The 5-year control, survival, and second primary tumors (SPTs) rates served as the main outcome measures. Regardless of the treatment modality, more than 70% of the SPTs were located in the oral cavity or soft palate. Despite a similar risk profile in terms of tumor depth, lymph node metastasis, and pathological margin status, preoperative chewers showed a significantly higher incidence of 5-year SPTs and local recurrences compared with non-chewers. Moreover, multivariate analysis demonstrated that preoperative betel quid chewing was an independent prognostic factor for 5-year local control and SPTs occurrence rates. Our results demonstrate that preoperative betel quid chewers had a higher incidence of local recurrence and SPTs than non-chewers, suggesting that field cancerization may occur in OSCC patients with a history of betel quid chewing. Copyright © 2014 Elsevier Ltd. All rights reserved.

To evaluate the comparative status of oral health practices, oral hygiene and periodontal status amongst visually impaired and sighted students.

PubMed

Jain, Ashish; Gupta, Jyoti; Aggarwal, Vyom; Goyal, Chinu

2013-01-01

The aim of this study was to evaluate the comparative status of oral health practices, oral hygiene, and periodontal status amongst visually impaired and sighted students. In this study, 142 visually impaired children from a blind school in the age group of 6-18 years were enrolled with a similar number of age and sex matched sighted students studying in different schools of Chandigarh. The outcome variables were oral hygiene practices, oral hygiene status, and periodontal status. The visually impaired had been found to have better oral hygiene practices, a nonsignificant difference of oral hygiene scores but a significantly high value for bleeding scores as compared to sighted students. Age wise comparisons showed that bleeding scores were highly significant in 9-11 years and 12-14 years age group as compared to 6-8 years and 15-18 years age group. It could be related that the increased prevalence of bleeding sites despite of better oral hygiene practices in visually impaired group might be the result of their handicap to visualize plaque. ©2012 Special Care Dentistry Association and Wiley Periodicals, Inc.

History of Publications from the American Otological Society: A Celebration of the 150-Year History of the American Otological Society.

PubMed

Lustig, Lawrence R

2018-04-01

: The American Otological Society (AOS) has been on the forefront of advancing the science of auditory and vestibular physiology, and art of ear medicine since its founding in 1868. For 150 years, through its publications, the AOS has provided a critical forum to debate these advances, highlighting treatment successes and failures, and served a place to celebrate its history. This historical review provides an overview of the publications of the AOS since its founding: the Transactions of the annual meeting from 1868 through 2006, Treatises on Otosclerosis (1928-1935), the History of the Society from the 100 and 125th anniversary, and the sponsored Society journals-American Journal of Otology (1879-1883, 1979-2000) and Otology & Neurotology (2001-present).

Periodontal status and selected parameters of oral condition of Poles aged 65 to 74 years.

PubMed

Konopka, Tomasz; Dembowska, Elżbieta; Pietruska, Małgorzata; Dymalski, Paweł; Górska, Renata

2015-01-01

The goal of this study was the evaluation of the periodontal health by means of CPI score in inhabitants of big and small cities in the age range from 65 to 74 and making comparison with previous Polish and European studies from XXI century. Also an average number of natural teeth, the edentulous persons percentage, the percentage of people with oral function maintenance and prevalence of oral mucosal diseases were evaluated. There were also attempts to evaluate essential behaviours related to the oral health and the percentage of people that are treated with use of non-reimbursed or reimbursed services. Studies were conducted in 5 big cities: Warszawa, Szczecin, Wrocław, Białystok and Toruń, as well as in 4 towns, such as Oława, Police, Łobez and Ełk. From sampling 7400 people aged from 65 to 74 years for the study reported only 807 people. In the mouth evaluated CPI score, number of natural teeth and prevalence of pathological lesions on cavity mucosa. Answers for questions on selected attitudes and health-seeking behaviours related to the oral health and the range of dental treatment were also analysed. Distribution of values of CPI codes in the whole group was as follows: CPI0-1.2%, CPI1-9.4%, CPI2-16.6%, CPI3-21.8%, CPI4-19.7% and the number of people excluded from examinations (1 tooth in the sextant or edentulous 31.3%). The state of the periodontium was worse in big cities and in men. An average number of teeth was 13.7 and was higher in big cities and in men. The percentage of edentulous persons was 28.9% and was higher in towns and in woman. The percentage of people with oral function maintenance was 25.15% and was higher in big cities and in men. The most three common pathologies of the oral cavity were leukoplakia and leukokeratosis that were found in 10.5% of examined people, candidiasis 5.82% and lichen planus 2.2%. The state of the periodontium of Poles at the age from 65 to 74 has not been improved in XXI century, but also does not

The oral microbiome - an update for oral healthcare professionals.

PubMed

Kilian, M; Chapple, I L C; Hannig, M; Marsh, P D; Meuric, V; Pedersen, A M L; Tonetti, M S; Wade, W G; Zaura, E

2016-11-18

For millions of years, our resident microbes have coevolved and coexisted with us in a mostly harmonious symbiotic relationship. We are not distinct entities from our microbiome, but together we form a 'superorganism' or holobiont, with the microbiome playing a significant role in our physiology and health. The mouth houses the second most diverse microbial community in the body, harbouring over 700 species of bacteria that colonise the hard surfaces of teeth and the soft tissues of the oral mucosa. Through recent advances in technology, we have started to unravel the complexities of the oral microbiome and gained new insights into its role during both health and disease. Perturbations of the oral microbiome through modern-day lifestyles can have detrimental consequences for our general and oral health. In dysbiosis, the finely-tuned equilibrium of the oral ecosystem is disrupted, allowing disease-promoting bacteria to manifest and cause conditions such as caries, gingivitis and periodontitis. For practitioners and patients alike, promoting a balanced microbiome is therefore important to effectively maintain or restore oral health. This article aims to give an update on our current knowledge of the oral microbiome in health and disease and to discuss implications for modern-day oral healthcare.

Maternal self-report of oral health in six-year-old Pacific children from South Auckland, New Zealand.

PubMed

Paterson, Janis E; Gao, Wanzhen; Sundborn, Gerhard; Cartwright, Susan

2011-02-01

To examine maternal and socio-demographic factors associated with oral health practices and experiences in six-year-old Pacific children. The longitudinal Pacific Islands Families (PIF) study is following a cohort of Pacific children born in Auckland, New Zealand in 2000. At approximately six years postpartum maternal reports (n = 1001) on child oral health practices and experiences of fillings and extractions were gathered. Forty-five per cent of mothers reported that their child had experienced fillings or extractions. After adjusting for confounding factors, we found that Tongan children were almost twice as likely to have their teeth filled or extracted than Samoan children (OR, 1.93; 95%, 1.34-2.77). Differences between Samoan children and children of other ethnic groups were not significant. Children of mothers who had secondary qualifications were significantly less likely to have their teeth filled or extracted compared to children of mothers who had postsecondary qualifications (OR, 0.634; 95%, 0.44-0.90). Prolonged duration of breastfeeding was associated with an increased likelihood of filling or extraction experience. In terms of maternal oral hygiene, maternal tooth brushing frequency of less that once a day was significantly associated with increased odds of fillings and/or extractions in their children (OR, 1.35; 95% CI, 1.02-1.79). Children who were sometimes supervised for tooth brushing were significantly more likely to have fillings or extractions than children who were not provided supervision. These findings highlight the role of cultural factors and maternal hygiene in child oral health outcomes and suggest that health promotion efforts should encompass the whole family and embrace a culturally appropriate approach. © 2010 John Wiley & Sons A/S.

450 Years of Chicano History in Pictures/450 Anos del Pueblo Chicano.

ERIC Educational Resources Information Center

Chicano Communications Center, Albuquerque, NM.

For use with junior and senior high school students, this book presents more than 250 drawings and pictures, with an introduction and brief texts in English and Spanish, depicting 450 years of Chicano history. The book covers: Mexico before the Spanish Conquests, Spain's colonization of the Southwest, the United States war on Mexico, events in the…

Caries experience in relation to oral hygiene, salivary cariogenic microflora, buffer capacity and secretion rate in 6-year olds and 12 year olds in Riga.

PubMed

Gudkina, Jekaterina; Brinkmane, Anda

2008-01-01

The aim was to assess possible relationship between oral hygiene, salivary cariogenic microflora, buffer capacity, secretion rate and caries experience in 6 year olds and 12 year olds in Riga, and to evaluate these variables in relation to caries risk. 50 children aged 6 and 71 children aged 12 were examined clinically and by bitewing X-ray for caries diagnosis. Green-Vermillion oral hygiene index, stimulated salivary flow rate and buffer capacity were estimated (CRT-buffer; Ivoclar, Vivadent, Liechtenstein). Salivary mutans streptococci (MS) and lactobacilli (LB) (CRT-bacteria; Vivadent) were determined only for children with dmft/DMFT>4: 60% at age of 6, 54,9% at age of 12. All data were statistically analyzed using frequency tables, Pearson chi2test and ANOVA analysis. Mean DMFT was 0.12 in 6 year olds, and 4.6 in 12 year olds. Mean Green-Vermillion index was 0.75 in 6 year olds and 0.99 in 12 year olds. Caries experience and Green-Vermillion index were associated only in 6 year olds (p=0.024). Salivary MS was associated with Green-Vermillion index only in 12 year olds (p=0.086). Salivary MS and caries experience were associated only in 12 year olds (p=0.010). Salivary LB was associated with stimulated saliva's secretion rate only in 12 year olds (p=0.027). Salivary cariogenic microflora level and buffer capacity were associated in 6 year olds (p for MS=0.010; p for LB=0.052). Same association was observed only between salivary MS and buffer capacity in 12 year olds (p=0.081). Stimulated saliva's secretion rate and buffer capacity were associated only in 12 year olds (p=0.004). Information of caries risk factors should be used to work effectively on caries reduction in 6 year olds and 12 year olds in Riga.

Malignancy Risk Models for Oral Lesions

PubMed Central

Zarate, Ana M.; Brezzo, María M.; Secchi, Dante G.; Barra, José L.

2013-01-01

Objectives: The aim of this work was to assess risk habits, clinical and cellular phenotypes and TP53 DNA changes in oral mucosa samples from patients with Oral Potentially Malignant Disorders (OPMD), in order to create models that enable genotypic and phenotypic patterns to be obtained that determine the risk of lesions becoming malignant. Study Design: Clinical phenotypes, family history of cancer and risk habits were collected in clinical histories. TP53 gene mutation and morphometric-morphological features were studied, and multivariate models were applied. Three groups were estabished: a) oral cancer (OC) group (n=10), b) OPMD group (n=10), and c) control group (n=8). Results: An average of 50% of patients with malignancy were found to have smoking and drinking habits. A high percentage of TP53 mutations were observed in OC (30%) and OPMD (average 20%) lesions (p=0.000). The majority of these mutations were GC ? TA transversion mutations (60%). However, patients with OC presented mutations in all the exons and introns studied. Highest diagnostic accuracy (p=0.0001) was observed when incorporating alcohol and tobacco habits variables with TP53 mutations. Conclusions: Our results prove to be statistically reliable, with parameter estimates that are nearly unbiased even for small sample sizes. Models 2 and 3 were the most accurate for assessing the risk of an OPMD becoming cancerous. However, in a public health context, model 3 is the most recommended because the characteristics considered are easier and less costly to evaluate. Key words:TP53, oral potentially malignant disorders, risk factors, genotype, phenotype. PMID:23722122

Relationship between chronic trauma of the oral mucosa, oral potentially malignant disorders and oral cancer.

PubMed

Piemonte, Eduardo David; Lazos, Jerónimo Pablo; Brunotto, Mabel

2010-08-01

Oral cancer represents 2%-5% of all cancers, being one of the 10 most frequent ones. Apart from oral cancer risk factors already described in literature, such as tobacco and alcohol consumption, others emerging risk factors have been proposed, such as chronic irritation from dental factors. The aim of this work was to assess the influence of chronic trauma of the oral mucosa (CTOM) in patients with oral potentially malignant disorders (OPMD) and cancer. A retrospective study of 406 patients (both sexes; aged between 18 and 80 years; with OPMD and cancer) who attended the Department of Clinical Stomatology A of the National University of Cordoba was performed by non-probabilistic sampling. The association of variables and outcome variable diagnosis, with levels control, OPMD, oral cancer, was evaluated by multinomial regression model. Population under study was represented by 72% of control patients, 16% patients with OPMD and 11% of patients with oral cancer. It was observed a significant association between diagnosis and CTOM (P = 0.000), after adjustment of confounding factors (smoking and drinking habits, sex, cancer inheritance and denture use). Our results suggest that CTOM is, together with other factors, an important risk factor in patients with oral cancer diagnosis, but not for patients with OPMD.

Adults with an epilepsy history, notably those 45-64 years old or at the lowest income levels, more often report heart disease than adults without an epilepsy history.

PubMed

Zack, Matthew; Luncheon, Cecily

2018-06-13

From 95,196 sample adults in the combined 2010, 2013, and 2015 U.S. National Health Interview Survey, we estimated the association between histories of epilepsy and heart disease after accounting for sociodemographic characteristics and behavioral risk factors. Adults 18 years old or older with an epilepsy history reported heart disease (21%) about nine percentage points more often than those without such a history (12%), overall and within levels of characteristics and risk factors. These increases in heart disease history for adults with an epilepsy history compared with adults without such a history were greater in those 45-64 years old or at the lowest family income levels. These increases of heart disease in adults with an epilepsy history highlight two needs-to prevent the occurrence of heart disease and to reduce its consequences. Because comorbidity from heart disease can complicate epilepsy management, physicians caring for those with epilepsy should be aware of these increased risks, identify risk factors for heart disease, and recommend to their patients with epilepsy ways to diminish these risks. Copyright © 2018 Elsevier Inc. All rights reserved.

Clinical Outcomes and History of Fall in Patients with Atrial Fibrillation Treated with Oral Anticoagulation: Insights From the ARISTOTLE Trial.

PubMed

Rao, Meena P; Vinereanu, Dragos; Wojdyla, Daniel M; Alexander, John H; Atar, Dan; Hylek, Elaine M; Hanna, Michael; Wallentin, Lars; Lopes, Renato D; Gersh, Bernard J; Granger, Christopher B

2018-03-01

We assessed outcomes among anticoagulated patients with atrial fibrillation and a history of falling, and whether the benefits of apixaban vs warfarin are consistent in this population. Of the 18,201 patients in the Apixaban for Reduction in Stroke and Other Thromboembolic Events in Atrial Fibrillation (ARISTOTLE) study, 16,491 had information about history of falling-753 with history of falling and 15,738 without history of falling. The primary efficacy outcome was stroke or systemic embolism; the primary safety outcome was major bleeding. When compared with patients without a history of falling, patients with a history of falling were older, more likely to be female and to have dementia, cerebrovascular disease, depression, diabetes, heart failure, osteoporosis, fractures, and higher CHA 2 DS 2 -VASc (Congestive heart failure, Hypertension, Age ≥75 years, Diabetes mellitus, prior Stroke or TIA or thromboembolism, Vascular disease, Age 65-74 years, Sex category female) and HAS-BLED (Hypertension, Abnormal renal and liver function, Stroke, Bleeding, Labile international normalized ratio, Elderly, Drugs or alcohol) scores. Patients with a history of falling had higher rates of major bleeding (adjusted hazard ratio [HR] 1.39; 95% confidence interval [CI], 1.05-1.84; P = .020), including intracranial bleeding (adjusted HR 1.87; 95% CI, 1.02-3.43; P = .044) and death (adjusted HR 1.70; 95% CI, 1.36-2.14; P < .0001), but similar rates of stroke or systemic embolism and hemorrhagic stroke. There was no evidence of a differential effect of apixaban compared with warfarin on any outcome, regardless of history of falling. Among those with a history of falling, subdural bleeding occurred in 5 of 367 patients treated with warfarin and 0 of 386 treated with apixaban. Patients with atrial fibrillation and a history of falling receiving anticoagulation have a higher risk of major bleeding, including intracranial, and death. The efficacy and safety of apixaban compared

Oral manifestations of Fanconi's anaemia: a case report.

PubMed

Saleh, A; Stephen, L X G

2008-02-01

Fanconi's anaemia (FA) is a rare, inherited autosomal recessive genetic disease characterized by progressive bone marrow failure, congenital abnormalities, and high predisposition to malignancies. The incidence of the disease is unusually high in the Afrikaner population of South Africa with calculated heterozygote prevalence being approximately 1 in 77. This report describes the oral clinical and radiological findings in a 16 year old male with FA. Medical and dental history was noted, the oral mucosa was examined and the teeth were screened for fillings and caries. Periodontal examination consisted of: measurement of probing depths, recession, mobility of teeth, furcation involvement, plaque index and gingival index. An orthopantomograph was taken. There was a generalized black hyper-pigmentation on the buccal mucosa, tongue and palate. The patient had generalized gingival recession and most of the periodontal pockets were deeper than 5mm. Several teeth were mobile and the orthopantomograph showed loss of alveolar bone in the furcation areas of most posterior teeth. A diagnosis of severe generalized periodontitis associated with systemic disease was made. Patients with Fanconi's anaemia are susceptible to severe dental and periodontal diseases.

A historian among scientists: reflections on archiving the history of science in postcolonial India.

PubMed

Chowdhury, Indira

2013-06-01

How might we overcome the lack of archival resources while doing the history of science in India? Offering reflections on the nature of archival resources that could be collected for scientific institutions and the need for new interpretative tools with which to understand these resources, this essay argues for the use of oral history in order to understand the practices of science in the postcolonial context. The oral history of science can become a tool with which to understand the hidden interactions between the world of scientific institutions and the larger world of the postcolonial nation.

Dinetah: Navajo History. Volume II.

ERIC Educational Resources Information Center

Roessel, Robert A., Jr.

Using archaeological data, written chronicles of Spanish explorers and missionaries, and oral narratives and legends, the book traces the history of the Navajo people to their original homeland, Dinetah, located primarily off the present reservation in an area south and east of Farmington, New Mexico. The book discusses various theories on Navajo…

A comparative analysis of oral and maxillofacial pathology over a 16-year period, in the north of Portugal.

PubMed

Monteiro, Luís S; Albuquerque, Rui; Paiva, António; de la Peña-Moral, Jesús; Amaral, José B; Lopes, Carlos A

2017-02-01

To determine the frequency and spectrum of oral and maxillofacial lesions biopsied in a hospital population in the northern region of Portugal. We conducted descriptive analyses of pathology reports from biopsies of oral and maxillofacial lesions performed between 1990 and 2006, in Oporto Hospital Center. Information on gender and age of patient, location of the lesions and the histopathological diagnosis were analysed. The analyses revealed that 1,520 (47.7%) patients were male and 1,666 (52.3%) were female. They had a mean age ± standard deviation of 47.8 ± 18.6 years. The site most frequently biopsied was the labial mucosa (17.5%). A non-neoplastic diagnosis was established in 2,162 (63.3%) cases, potentially malignant disorders in 163 (5.1%) and neoplasms in 886 (27.6%) (403 benign and 483 malignant). The most commonly reported diagnosis was fibroepithelial polyp (n = 186; 15.9%), followed by squamous cell carcinoma (SCC) (n = 158; 13.6%). SCC was the lesion most commonly found in male patients (n = 279; 18.4%) whilst fibroepithelial polyp was the lesion most commonly found in female patients (n = 268; 16.1%). The most common lesion in patients 0-17 years of age was a follicular cyst (n = 25; 12.8%), whereas in patients 18-64 years of age it was a fibroepithelial polyp (n = 299; 13%). SCC was the most common type of lesion found in patients ≥ 65 years of age (n = 160; 24.6%). This large sample provides useful information about the incidence and distribution of oral biopsies over a period of 16 years, allowing valuable comparison with other countries. Non-neoplastic lesions were the types of lesion most commonly reported, with fibroepithelial polyp being most frequent. SCC was the second most common diagnosis. © 2016 FDI World Dental Federation.

Visionaries or dreamers? The story of infant oral health.

PubMed

Nowak, Arthur J; Quiñonez, Rocio B

2011-01-01

To review the early history of the promotion of oral health for infants and toddlers, the impact of the AAPD guideline on infant oral health care and ways to maximize health outcomes. Review of the literature. Concepts on primary prevention and early intervention were reported as early as the 19th century. Progress to positively impact the oral health of children has been made. Nevertheless, the advice of early scholars and clinicians that oral care and prevention must begin early with the caregivers and the emergence of the infant's first tooth have not been fully embraced by the profession. A historical perspective on oral health care for infants and toddlers has been presented. There is a need to move away from the surgical approach of managing oral disease and embrace the concepts of primary care beginning perinatally while more broadly addressing social determinants of health.

Screening for oral cancer.

PubMed

Jitender, Solanki; Sarika, Gupta; Varada, Hiremath R; Omprakash, Yadav; Mohsin, Khan

2016-11-01

Oral cancer is considered as a serious health problem resulting in high morbidity and mortality. Early detection and prevention play a key role in controlling the burden of oral cancer worldwide. The five-year survival rate of oral cancer still remains low and delayed diagnosis is considered as one of the major reasons. This increases the demand for oral screening. Currently, screening of oral cancer is largely based on visual examination. Various evidence strongly suggest the validity of visual inspection in reducing mortality in patients at risk for oral cancer. Simple visual examination is accompanied with adjunctive techniques for subjective interpretation of dysplastic changes. These include toluidine blue staining, brush biopsy, chemiluminescence and tissue autofluorescence. This review highlights the efficacy of various diagnostic methods in screening of oral cancer. © 2016 Old City Publishing, Inc.

Self-rated oral health status, oral health service utilization, and oral hygiene practices among adult Nigerians.

PubMed

Olusile, Adeyemi Oluniyi; Adeniyi, Abiola Adetokunbo; Orebanjo, Olufemi

2014-11-27

There is scarce information available on oral health service utilization patterns and common oral hygiene practices among adult Nigerians. We conducted the 2010-2011 national oral health survey before the introduction of the national oral health policy to determine the prevalence of oral health service utilization, patterns of oral hygiene practices, and self reported oral health status, among adults in various social classes, educational strata, ethnic groups and geopolitical zones in Nigeria. We conducted a cross-sectional survey in North-Central, North-West, South-East, South-South and South-West geopolitical zones of Nigeria. Multi-stage cluster sampling method was used for the sample selection. We administered a structured questionnaire to a total of 7,630 participants. Information on the socio-demographic characteristics, oral hygiene practices and oral health services utilization pattern of participants was obtained. We interviewed 7, 630 participants (55.6% female). The participants ages ranged between 18 and 81 years, mean age was 37.96 (SD = 13.2). Overall 21.2% of the participants rated their oral health status as very good, 37.1% as good and 27.4% as fair. Only 26.4% reported having visited the dentist at least once prior to the conduct of the survey. More than half of these visits (54.9%) were for treatment purpose. Utilization of oral health services was significantly (p < 0.05) associated with being older, more educated and being engaged in a skilled profession. More educated persons, females and younger persons used toothbrushes for daily tooth cleaning. Age, sex, marital status, level of education and occupation were significantly related to daily frequency of tooth cleaning (p < 0.05). Our results show that while most Nigerian adults have a positive view of their oral health status, majority reported poor oral health utilization habits. Older persons resident in the northern zones of the country and less educated persons displayed

Reflections on the Life Histories of Today's LGBQ Postsecondary Students

ERIC Educational Resources Information Center

Olive, James L.

2012-01-01

This qualitative multiple-case study utilized a life history methodology in which written and oral narratives were obtained from six postsecondary students who self-identified as lesbian, gay, bisexual, and/or queer (LGBQ). Through the construction of life histories, the researcher endeavored to understand how past experiences and behaviors shaped…

The Oral Microbiome of Children: Development, Disease, and Implications Beyond Oral Health.

PubMed

Gomez, Andres; Nelson, Karen E

2017-02-01

In the era of applied meta-omics and personalized medicine, the oral microbiome is a valuable asset. From biomarker discovery to being a powerful source of therapeutic targets and to presenting an opportunity for developing non-invasive approaches to health care, it has become clear that oral microbes may hold the answer for understanding disease, even beyond the oral cavity. Although our understanding of oral microbiome diversity has come a long way in the past 50 years, there are still many areas that need to be fine-tuned for better risk assessment and diagnosis, especially in early developmental stages of human life. Here, we discuss the factors that impact development of the oral microbiome and explore oral markers of disease, with a focus on the early oral cavity. Our ultimate goal is to put different experimental and methodological views into perspective for better assessment of early oral and systemic disease at an early age and discuss how oral microbiomes-at the community level-could provide improved assessment in individuals and populations at risk.