Digital Commons Network^™

Bone Formation Using Platelet-Rich Plasma + Allograft: An Experimental Study In Sheep, Edgar Grageda

Loma Linda University Electronic Theses, Dissertations & Projects

Recently Platelet-Rich Plasma has been proven to be an effective regeneration adjunct when combined with autogenous bone in the reconstruction of mandibular defects. However, little is known about the effect of PRP when combined with a bone allograft in the maxillary sinus.

The purpose of this study was to quantitatively evaluate the ability of PRP to enhance bone regeneration in the maxillary sinus of sheep when combined with DFDBA + CCFDBA. Ten sheep were selected for bilateral sinus augmentation DFDBA + CCFDBA + PRP (test) and DFDBA + CCFDBA (control). Five were sacrificed at 3 months and the other five …

The Anti-Proliferation Effects Of Lycopene On Breast Cancer Cells, Tixieanna Dissmore

Loma Linda University Electronic Theses, Dissertations & Projects

Background: The incidence and deaths from breast cancer represent the most cause of all cancer deaths among women. Lycopene, the carotenoid in tomatoes has been associated with decreasing risk of prostate, breast, and digestive tract cancers. Various mechanisms of lycopene action have been proposed, including antioxidant activity and pro-differentiation activities. Identifying changes in the expression of proteins modified by lycopene can provide information to study the modulating effects of lycopene carcinogenesis and tumorigenesis development.

Objective: The objective was to study the anti-proliferative effects of lycopene on MCF- 7 human breast cancer cells and to identify changes in protein expression patterns. …

Evaluation Of Frequency Of Isolation And Trends In Antibiotic Resistance Among Campylobacter Isolates Over 11 Year Period, N G. Ibrahim, Afia Zafar, Rumina Hasan

Department of Pathology and Laboratory Medicine

Objective:
To analyze frequency of isolation and trends in antibiotic resistance among Campylobacter isolates over 11 year period in Microbiology Laboratory, Aga Khan University from the year 1992-2002.
Methods:
Total 52,777 stool specimens were processed during the study period. Enteric pathogens isolated from 8,483 stool samples were further analyzed for frequency of isolation and antimicrobial resistance. Statistical Analysis was done by using descriptive statistics of SPSS version 10. Values were expressed as percentages, mean and rates.
Results:
Campylobacter species were third in frequency of isolation with an isolation rate of 24.8%. C. jejuni was the predominant pathogen followed by C.coli. …

Mucormycosis Complicating Interstitial Nephritis--Two Cases And Brief Literature Review, A Malik, A Soofi, A Ahmad, N Kayani

Department of Pathology and Laboratory Medicine

No abstract provided.

Orbital Cellulitis Masquerading As Cavernous Sinus Thrombosis: A Case Report, M. R. Shaikh, Syed Muhammad Baqir, N. Zakir

Department of Emergency Medicine

No abstract provided.

Emergency Medicine: A Relatively New Specialty, Rifat Rehmani

Department of Emergency Medicine

No abstract provided.

Age-Related Hearing Loss And Its Association With Reactive Oxygen Species And Mitochondrial Dna Damage, Michael D. Seidman, Nadir Ahmad, Dipa Joshi, Jake Seidman, Sujatha Thawani, Wayne S. Quirk

All Faculty Scholarship for the College of the Sciences

Age-related hearing loss, known as presbyacusis, is characterized by the progressive deterioration of auditory sensitivity associated with the aging process and is the leading cause of adult auditory deficiency in the USA. Presbyacusis is described as a progressive, bilateral, high-frequency hearing loss that is manifested on audiometric assessment by a moderately sloping pure tone audiogram. Approximately 23% of the population between 65 and 75 years of age, and 40% of the population older than 75 years of age are affected by this condition. It was estimated in 1980 that 11% of the population was 76 years or older and this …

Art Therapy As A Measure Of Children’S Concept Of Surgery: A Preliminary Study, Emily C. Clark

EVMS School of Health Professions Theses & Dissertations

Surgery is a strange, and often frightening experience for children. A number of programs have been studied which attempt to prepare children for the surgery experience. Art therapy may be especially suited to help prepare children for surgery because art making is an effective form of communication for children, and can allow them to express their thoughts and fears about surgery. Unfortunately, studies of art therapy preparation programs are rare, and usually take the form of case studies. This research study is the first step in designing an art therapy preparation program for preparing children for surgery.

The purpose of …

Helping Older Adults Adjust To Assisted Living: An Eco-Art Therapy Approach, Lynn M. Franta

EVMS School of Health Professions Theses & Dissertations

The purpose of this exploratory study was to research the outcomes of an art therapy group using Ecopsychology principles as an aid for older adults adjusting to an assisted living facility. The group was designed to last over a 4-week period with two sessions per week. Outcomes were assessed using the Depression, Anxiety, and Stress Scales short form as well as through a structured interview format.

The study had six participants total; three men and three women, with ages ranging from 70 to 83 years. Findings were inconclusive as individual scores on the DASS varied widely. Participant report indicated overall …

Ua61/6 Newsletter Issue 3, Wku Institute For Rural Health Development & Research

WKU Administration Documents

Newsletter created by and about the Institute for Rural Health Development & Research. This issue contains:

• Senator Mitch McConnell Earmarks Dollars for WKU Hispanic Initiative
• Dr. Louella Fong Directs Bilingual Program
• Give Kids a Smile Brightens Children’s Day – Dental Hygiene
• College of Health & Human Services Focuses on Gerontology Demands
• Partners Key to Successful Hispanic Health Fair & Screening Event
• Public Health Department Now Offers Worksite Health Promotion
• KEMSA Offers EMS Management Workshop – Kentucky Emergency Medical Services Academy

Complete Surgical Excision Of Intramedullary Schwannoma At The Craniovertebral Junction In Neurofibromatosis Type-2, A A. Siddiqui, A A. Shah

Section of Neurosurgery

Intramedullary spinal schwannomas are extremely rare. We describe a case of a 13-year-old female who was found to have an intramedullary schwannoma at craniovertebral junction along with incidental bilateral acoustic neuromas, which was excised completely. To our knowledge, this is the first report of a case of intramedullary schwannoma in association with NF-2 located at the craniovertebral junction. The literature has been reviewed with emphasis on radiological imaging, histopathological diagnosis and technique to achieve complete microsurgical excision.

Oncolog, Volume 49, Number 04, April 2004, Katie Prout Matias, Karen Stuyck

OncoLog MD Anderson's Report to Physicians (All issues) Archives

• Gastric Cancer Studies Focus on Prolonging Survival and Finding Molecular Markers for Targeted Therapies
• Clinical Ethicists Help Patients, Families, and Staff Resolve Difficult Dilemmas
• An Unexpected Finding: Male Breast Cancer Is Rare and Often Overlooked
• House Call: Getting Screened for Oral Cancer

Digest Of The Philadelphia College Of Osteopathic Medicine (Summer 2004), Philadelphia College Of Osteopathic Medicine

Digest

The Summer 2004 issue of the Digest of the Philadelphia College of Osteopathic Medicine includes the following articles:

• Opening Remarks
• PCOM Updates
• Leaving a Legacy of Strength
• Alumni Association News
• Physician Helps the Needy – Wherever They Are
• Cover Story: Primary Care and Psychology: Perfect Together
• He’s Got Heart
• Class Notes
• In Memoriam
• My Turn
• Andrew Taylor Still Legacy Society
• PCOM Events

Medical Education Digest, Vol. 6 No. 2 (March 15, 2004), Nova Southeastern University

Medical Education Digest

No abstract provided.

An Audit Of Head Trauma Care And Mortality, Arshad A. Siddiqui, Hasnain Zafar, S H. Bashir

Section of Neurosurgery

Objective: To analyze the factors contributing to deaths from head trauma by using standardized assessment parameters and to provide a peer-review of head injury deaths with focus on identifying deficiencies and analyzing contributory factors.
Design: Descriptive study.
Place and duration of study: The study was carried out at the Emergency, Aga Khan University Hospital during January 1998 to December 1999.
Subjects and method: One hundred and three patients above the age of 15 years presenting alive to the Aga Khan University Hospital (AKUH) emergency with head injury were included in this study. Identified deaths data was reviewed by the Hospital …

Vital Signs, Spring 2004, Boonshoft School Of Medicine

Vital Signs

A twenty-eight page newsletter created by the Boonshoft School of Medicine to document the current affairs of the school. This issue includes a variety of feature articles, alumni profiles, class notes, and more.

Oncolog, Volume 49, Number 02, February 2004, Sunni Hosemann, Aurelio Matamoros

OncoLog MD Anderson's Report to Physicians (All issues) Archives

• Colorectal Cancer Screening: Encouraging Compliance Today and Looking to the Future
• Despite Its Drawbacks, Mammography Is Still Recommended
• Communication Is Essential When Guiding Patients through the Maze of Genetic Breast Cancer Screening
• House Call: Cancer Epidemiology, Step-by-Step
• DiaLog: On Being a Volunteer, by Anderson Network volunteer

Consumer Perspectives On Quality In Adult Day Care, Amy Leventhal Stern, Francis G. Caro

Gerontology Institute Publications

Purpose: The purpose of this project was to gain insight into the quality of care and services provided through adult day care from the user’s perspective. Design and Methods: The project utilized 13 focus groups to explore aspects associated with user needs, preferences, and satisfaction with adult day care centers. Results: Focus group participants described aspects of adult day care that are important in delivering quality care, program features that are effective, and key areas in need of improvement. Ensuring the safety of clients; having caring, friendly, and compassionate staff available to provide one-on-one attention; engaging clients in stimulating activities; …

Medical Education Digest, Vol. 6 No. 1 (January 15, 2004), Nova Southeastern University

Medical Education Digest

No abstract provided.

Meeting The Challenges And Opportunities Of Aging With Lifelong Disabilities: The Area Planning And Services Committee, Allison Wilder, Edward F. Ansello

Case Studies from Age in Action

Educational Objectives

1. To generate awareness of needs and capacities of aging adults with lifelong disabilities and their effect upon human services

2. To understand the challenges and opportunities facing aging adults with lifelong disabilities in accessing appropriate community supports and services.

3. To illustrate the benefits of intersystem collaboration among human services providers through the vehicle of an Area Planning and Services Committee.

Law Enforcement And Adult Protective Services Working Together: A Team Approach To Elder Abuse Cases, Anne Douglas Palmer

Case Studies from Age in Action

Educational Objectives

1. Familiarize readers with the different roles and responsibilities of Adult Protective Services and law enforcement in elder abuse cases.

2. Demonstrate the benefits of working collaboratively to resolve complex elder abuse and domestic violence cases.

The Genetic And Molecular Characterization Of The Polycystic Kidney Disease-Causing Mouse Gene Bicc1, Sarah J. Price

Theses, Dissertations and Capstones

Polycystic kidney disease (PKD) is one of the most common hereditary diseases and is characterized by progressive cyst formation, substantial renal enlargement, and frequently, progression to end-stage renal disease. One way to learn more about the etiology of this disease is to study mouse models that imitate the human situation. The juvenile congenital polycystic kidney disease (jcpk) gene on mouse Chromosome 10 has been found to cause a severe, early onset form of PKD when inherited in an autosomal recessive manner (Flaherty et al., 1995). Previous genetic studies mapped the jcpk locus to a 1 cM region on mouse Chromosome …

2003 Cancer Care Annual Report, Children's Mercy Hospital

Cancer Center Annual Reports

Annual report of cancer care and oncology services at the Children's Mercy Hospital, Kansas City MO, a pediatric medical center, with a focus on AML.

Caregiver Education And Service Utilization In African American Families Dealing With Dementia, Constance L. Coogle

Virginia Center on Aging Publications

For more than a decade attention has been focused on Alzheimer’s family caregivers in African American communities. The Fourth Report of the Advisory Panel on Alzheimer’s Disease to the U. S. Congress and the U.S. Department of Health and Human Services calls for “…public education and outreach efforts specifically targeted to ethnic elders and their families and communities through the development and dissemination of culturally relevant materials emphasizing both the established facts about [Alzheimer’s Disease and Related Disorders] and the efficacy of seeking treatment.” (Advisory Panel on Alzheimer’s Disease, 1993, p. 50). While federal financing and state initiatives have addressed …

Children's Mercy Annual Report 2003, Children's Mercy Hospital

Children's Mercy Annual Reports

Annual report for The Children's Mercy Hospital in Kansas City MO, a pediatric medical center.

Renal Basolateral Transport Of Glucuronides And Other Organic Anions In Rat In Vitro Models, Sarah L. Miles

Theses, Dissertations and Capstones

Glucuronidation is a common Phase II biotransformation reaction that increases the hydrophilicity, and thus elimination, of toxins, xenobiotics, and endogenous compounds. Previous studies suggest that the kidney can secrete glucuronide conjugates, but the renal transport mechanisms for glucuronide secretion have not been determined. Based on the chemical nature of glucuronide metabolites, it is hypothesized that organic anion transporter (OAT) proteins along the basolateral membrane of the renal proximal tubule promote renal accumulation of glucuronide conjugates. The purpose of this study was to develop a rat renal proximal tubule model which demonstrates OAT activity and by which the contribution of OAT …

Peer Review Audit Of Trauma Deaths In A Developing Country, Aa Jat, Mr Khan, Hasnain Zafar, Aj Raja, Q Hoda, R Rehmani, Rh Lakdawala, S. Bashir

Section of General Surgery

OBJECTIVES: Peer review of trauma deaths can be used to evaluate the efficacy of trauma systems. The objective of this study was to estimate teh proportion of preventable trauma deaths and the factors contributing to poor outcome using peer review in a tertiary care hospital in a developing country.
METHODS: All trauma deaths during a 2-year period (1 January 1998 to 30 December 1998) were identified and registered in a computerized trauma registry, and the probability of survival was calculated for all patients. Summary data, including registry information and details of prehospital, emergency room, and definitive care, were provided to …

Structured Feedback From Students In Tutorial Teaching, Waris Qidwai

Department of Family Medicine

No abstract provided.

Department Of Radiology-Annual Executive Summary Report-July 1, 2003 To June 30, 2004, Vijay M. Rao, M.D.

Department of Radiology Administrative Documents and Reports

85 page Department of Radiology Annual Executive Summary Report, July 1, 2003 to June 30, 2004, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, United States.

Evaluation Of The Ume-21 Initiative At 18 Medical Schools Between 1999 And 2001, J. Jon Veloski, Barbara Barzansky

CRMEHC Faculty Papers

BACKGROUND: This study evaluated the processes of curricular change and the initial outcomes of the Undergraduate Medical Education for the 21st Century (UME-21) project at 18 schools.

METHODS: Site visits were conducted at eight partner schools in 1999 and 2001. Written proposals, progress reports, and final reports of 18 schools were reviewed. Senior medical students' responses to questionnaires, including the annual Association of American Medical Colleges Graduation Questionnaire and a UME-21 supplemental graduation questionnaire, were analyzed.

RESULTS: There was variation among the schools in the curriculum at baseline, in the structure of the UME-21 innovation that was introduced, and in …