Medicine and Health Sciences Commons^™

Volume 38, Index, Canadian Medical Association

Canadian Journal of Surgery

The mission of CJS is to contribute to the effective continuing medical education of Canadian surgical specialists, using innovative techniques when feasible, and to provide surgeons with an effective vehicle for the dissemination of observations in the areas of clinical and basic science research.

Visit the journal website at http://canjsurg.ca/ for more.

What's Happening: December 27, 1995, Maine Medical Center

What's Happening

No abstract provided.

Ventricular Remodeling Following Infant-Pediatric Cardiac Transplantation. Does Age At Transplantation Or Size Disparity Matter?, Girish S. Shirali, F Lombano, W L. Beeson, D A. Dyar, N F. Mulla, A Khan, J K. Johnston, R E. Chinnock, S R. Gundry, A J. Razzouk

Manuscripts, Articles, Book Chapters and Other Papers

Early left ventricular (LV) remodeling following pediatric cardiac transplantation has not been described. To identify patterns and determinants of change in left ventricular mass and volume posttransplant, we studied 125 consecutive children who underwent cardiac transplantation between January 1, 1989 and July 31, 1993. Two-dimensional imaging-directed M-mode echocardiograms were studied weekly until 26 weeks post-transplant. LV mass and volume (indexed to BSA1.5) were measured. LV mass index increased until 3 weeks post-transplant, and then decreased. The mean decrement in LV mass index after 8 weeks post-transplant (relative to baseline) was significantly larger in patients with donor-recipient weight ratio > 1.5 compared …

News Clippings, Armin Weinberg

Works on Radiation Effects: 1990-2020

News clippings related to Chernobyl and other radiation events. See more at Armin Weinberg, PhD Papers and its finding aid.

One-Trial Context Fear Conditioning As A Function Of The Interstimulus Interval, Rick A. Bevins, John J. B. Ayres

Department of Psychology: Faculty Publications

In two experiments, we examined the effects of a wide range of interstimulus intervals (2.5, 15, 45, 120, 135, and 405 sec) on one-trial context fear conditioning with rats. Here, the interstimulus interval (ISI) denotes the time between placement in a conditioning chamber and the onset of a single footshock. On the conditioning day, we observed that the rats’ behavior at the time of shock onset varied systematically across ISI values. On the subsequent test day, we used context-evoked freezing as a measure of context conditioning and found the well-known inverted U-shaped ISI function. We also found that conditioned freezing …

3 Pertanyaan Umum Tentang Kutil Kelamin.Doc, Denature Indonesia

denature indonesia

Ua66/14/3 Nursing Pinning Ceremony, Wku Nursing

WKU Archives Records

Pinning ceremony program listing graduates of the WKU Nursing program.

What's Happening: December 13, 1995, Maine Medical Center

What's Happening

No abstract provided.

2,4-Disulfonyl Phenyl Butyl Nitrone, Its Salt And Their Use As Pharmaceuticals, John M. Carney

Pharmacology and Nutritional Sciences Faculty Patents

2,4-disulfonyl α-phenyl-tert-butyl nitrone and its pharmaceutically acceptable salts are disclosed. These materials are useful as pharmaceutical agents for oral or parenteral, e.g. intravenous administration to patients suffering from acute central nervous system oxidation as occurs in a stroke or from gradual central nervous system oxidation which can exhibit itself as progressive central nervous system function loss. The materials are also used to ameliorate the side effects of oxidative-damage causing antineoplastic disease treatments.

The Impact Of Humor On Energy, Tension, Task Choices, And Attributions: Exploring Hypotheses From Toughness Theory, Richard A. Dienstbier

Department of Psychology: Faculty Publications

Hypotheses derived from toughness theory suggest that nonaggressive humor should lead to increased feelings of energy without influencing tension, to preferences for studying materials that require more effort and energy, and to ratings of mundane laboratory activities as more challenging but not more threatening. Eighty-one college-age men and women were randomly assigned to watch a 12-minute video of Bill Cosby's humor or to watch a nonhumorous control video that analyzed the Cosby comedy routine. The humor condition resulted in significant increases in feelings of energy but not in feelings of tension. The other hypotheses were also confirmed except that performance …

Phenyl Butyl Nitrone Compositions And Methods For Treatment Of Oxidative Tissue Damage, John M. Carney, Robert A. Floyd

Pharmacology and Nutritional Sciences Faculty Patents

Compositions for treating tissue damage from ischemia contain PBN, or active derivatives thereof, which are active during ischemia in preventing ATP depletion of the cells which predisposes them to subsequent injury during reperfusion, and which are active during reperfusion as oxygen radical scavengers, in a suitable pharmaceutical carrier for systemic or local administration, especially to the CNS, spinal column and eyes. Based on animal studies, the dosage for treating damage due to stroke is in the range of 10 to 300 mg/kg. Similar dosages are useful in treating damage resulting from free radical generation during inflammation, either as a product …

Volume 38, Issue 6, Canadian Medical Association

Canadian Journal of Surgery

The mission of CJS is to contribute to the effective continuing medical education of Canadian surgical specialists, using innovative techniques when feasible, and to provide surgeons with an effective vehicle for the dissemination of observations in the areas of clinical and basic science research.

Visit the journal website at http://canjsurg.ca/ for more.

The Effectiveness Of A Preoperative Patient Education Handbook In Decreasing Anxiety Of Veterans Undergoing Elective Surgery, Garletta White Steen

Theses & Dissertations

The purpose of this experimental, pretest/posttest study was to examine the effectiveness of a preoperative patient education handbook developed by postanesthesia care unit (PACU) nurses in decreasing state anxiety of veterans undergoing minor elective surgery. State anxiety was measured by the State Anxiety Scale of the State-Trait Anxiety Inventory, developed by Spielberger, Gorsuch, Luschene, Vagg, and Jacobs (1983). The population for the study was composed of veterans undergoing elective surgery in a hospital which is part of the South Texas Veterans Healthcare System. The sample consisted of 38 patients admitted to the hospital for a variety of minor elective surgeries. …

Multicultural Clients: A Professional Handbook For Health Care Providers And Social Workers. Sybil M. Lassiter.

The Journal of Sociology & Social Welfare

Sybil M. Lassiter, Multicultural Clients: A Professional Handbook for Health Care Providers and Social Workers. Westport, CT: Greenwood Press, 1995. $65.00 hardcover.

Expression And Characterization Of Two Alternatively Spliced Isoforms Of Rat Type I Receptor For Inositol 1,4,5-Trisphosphate, Doris Da May Lin

Yale Medicine Thesis Digital Library

The transmembrane receptor for IP3 is a tetrameric calcium channel located in the endoplasmic reticulum. In many cell types the receptor mediates such complex signals as calcium waves and oscillations. There are multiple receptor isoforms, derived by alternative splicing as well as different genes. The functional significance of these many receptor isoforms has not been determined. To this end, I have generated cell lines that express homotetrameric receptors.Stable lines of the human embryonic kidney (HEK293) cells were established by transfection with cDNAs encoding for two splice variants of the rat type I receptor. The two variants differ in the presence …

The Spleen Focus-Forming Virus Envelope Glycoprotein, Gp55, And The Block In The Erythropoietin-Induced Differentiation Of Friend Murine Erythroleukemia Cells, Thomas Samuel Lin

Yale Medicine Thesis Digital Library

Unlike normal committed erythroid progenitor cells, which require erythropoietin (EPO) for both proliferation and terminal differentiation, Friend murine erythroleukemia (MEL) cells are EPO-independent and do not differentiate in response to the cytokine. Dimethylsulfoxide (DMSO) induces differentiation and restores responsiveness to EPO. DMSO-treated Friend cells responded to EPO with both increased proliferation and further hemoglobin synthesis. The effects of DMSO upon the expression of EPO receptor (EPOR) mRNA and cell surface receptor were examined. Clone DMSO/R1, an MEL subline resistant to the differentiation-inducing and EPO-sensitizing effects of DMSO, expressed a higher level of EPOR mRNA than parental Friend cells, and DMSO …

Optimal Survey Design For Community Intervention Evaluations: Cohort Or Cross-Sectional?, Paula Diehr

Paula Diehr

Community intervention evaluations that measure changes over time may conduct repeated cross-sectional surveys, follow a cohort of residents over time, or (often) use both designs. Each survey design has implications for precision and cost. To explore these issues, we assume that two waves of surveys are conducted, and that the goal is to estimate change in behavior for people who reside in the community at both times. Cohort designs are shown to provide more accurate estimates (in the sense of lower mean squared error) than cross-sectional estimates if (1) there is strong correlation over time in an individual's behavior at …

Invasion Of Caco-2 Cells By Salmonella Typhimurium (Copenhagen) Isolates From Healthy And Sick Chickens, Theodore J. Kottom, Lisa K. Nolan, John Brown

Lisa K. Nolan

In a previous study, Salmonella isolates of sick birds were distinguished from those of apparently healthy birds by their high degree of invasion of tissue culture cells. In this study, a single pair of Salmonella isolates was examined to determine the source of this observed difference in invasion. When isolates were allowed to invade Caco-2 cells for 8 hours, the isolate from the sick bird (S) appeared to invade in greater numbers than did the isolate from the healthy bird (H). However, when invasion was distinguished from intracellular growth/survival, it was found that H invaded in greater numbers than S, …

Influence Of Chondroitinase On Indirect Hemagglutination Titers And Phagocytosis Of Pasteurella Multocida Serogroups A, D And F, Richard B. Rimler, Karen B. Register, Tibor Magyar, Mark R. Ackermann

Mark R. Ackermann

Capsules of Pasteurella multocida serogroups A, D and F contain mucopolysaccharides which block antigenic determinants and prevent phagocytosis. In this study, capsules of serogroup A, D and F strains of P. multocida were depolymerized by enzyme treatment. Capsule depolymerization of serogroup D and F strains with chondroitinase increased indirect hemagglutination (IHA) test titers and enhanced phagocytosis by swine neutrophils. Capsule depolymerization of serogroup A strains with hyaluronidase increased IHA titers, but depolymerization with chondroitinase did not. When serogroup A strains were treated with a combination of chondroitinase and hyaluronidase, IHA test titers were lower than titers of the same strains …

Update - December 1995, Loma Linda University Center For Christian Bioethics

Update

In this issue:

-- Making Human Life Captive to Biomedical Technology: Christianity and the Demise of Human Values

Ua66/14/4 Kentucky Partnership Newsletter, Vol. Ii, No. 9, Kentucky Partnership For Farm Family Health & Safety

University Organizations

Newsletter created by and about the Kentucky Partnership for Farm Family Health & Safety.

Effects Of Rote Exercise, Imagery, And A Material-Based Occupation On Postural Control In Children Ages 3-9, Robin Lengel

Masters Theses

Occupational therapy is based on the concept of enhancing motor, cognitive, sensory, and psycho-social performance through the utilization of purposeful activities. Purposeful activities are doing processes directed toward a planned or hypothesized end result, and can be naturalistic, simulated, or imagery-based (Nelson & Peterson, · 1989). This study compared the effects of a material-based occupation, imagery-based occupation, and rote exercise on the quality and duration of maintaining prone extension in children aged three to nine.· The quality of maintaining the posture was analyzed using the prone extension postural test (Gregory-Flock & Yerxa, 1984). Duration of prone extension for each child …

Gas1-Induced Growth Suppression Requires A Transactivation-Independent P53 Function., Giannino Del Sal, Elisabetta M. Ruaro, Rene Utrera, Charles N. Cole

Dartmouth Scholarship

In normal cells, induction of quiescence is accompanied by the increased expression of growth arrest-specific genes (gas). One of them, gas1, is regulated at the transcriptional level and codes for a membrane-associated protein (Gas1) which is down regulated during the G0-to-S phase transition in serum-stimulated cells. Gas1 is not expressed in growing or transformed cells, and when overexpressed in normal fibroblasts, it blocks the G0-to-S phase transition. Moreover, Gas1 blocks cell proliferation in several transformed cells with the exception of simian virus 40- or adenovirus-transformed cell lines. In this paper, we demonstrate that overexpression of Gas1 blocks cell proliferation in …

Pediatric Intracarotid Sodium Amytal (Isa) Procedure In Determiination Of Cerebral Dominance For Language And Memory Function - Preliminary Prport, Tsui-Fen Yang, Tai-Tong Wong, Shang-Yeong Kwan, Kai-Ping Chang, Ping-Wing Lui, Tao-Chang Hsu

Rehabilitation Practice and Science

The intracarotid sodium amytal (ISA) procedure, introduced by Wada in 1949, is used to identify cerebral dominance for language and memory function in preparation for epilepsy surgery such as unilateral temporal lobectomy . Five cases with complex partial seizure, four boys and one girl, were included in this study, Their ages of onset ranged from 3 to11 years old. Frequency of seizure ranged from 2 to3 fits per month to 50 to 60 fits per day. Four cases were right-handers, one case was left-hander. All of them had normal intelligence. MRI scan of three cases showed positive findings, In continuous …

The Effect Of Scalp Electroacupuncture On Motor Neuron Excitability Of Stroke Patients, Hsiang Wei, Simon F. T. Tang, Alice M. K. Wong

Rehabilitation Practice and Science

The effect of scalp acupuncture with or without electrical stimulation has been used for years on improving the ambulation of stroke patients. However, the mechanism remains unclear. In this study, the changes in spinal motor neuron excitability of stroke patient were measured before and after scalp electroacupuncture. Thirty subjects with first stroke resulting in spastic hemiparesis or hemiplegia were studied. Two scalp acupuncture regions, the motor area and the motor-sensory area of foot, were inserted with a 1.5 inch scalp needle on both sides respectively. Each subject was stimulated with an electric current, from 7 mA to 12 mA at …

Cardiopulmonary Stress Testing In Children With Congenital Heart Disease After Surgery - A Preliminary Report, Chen-Liang Chou, Huey-Ling Yu, Tacho-Jen Liu, Tao-Chang Hsu

Rehabilitation Practice and Science

Most children with congenital heart disease (CHD) were restricted in their daily activities, which can affect their normal psychosocial development. In this study, we used cardiopulmonary stress testing to evaluate the cardiopulmonary responses of children with congenital heart disease surgery.The result showed that the pulmonary function was within normal limit. Though the incidence rate of abnormal ECG during exercise test was 54%, most of the subjects were asymptomatic. The percentage of functional aerobic impairment (FAI) was 22%, but is clinically insignifieant. It is concluded that children with CHD after surgery should not be restricted in their exercise activities, so they …

A Survey Of Urological Problems Of Chronic Spinal Cord Injuries, Mu-Jung Kao, Kwan-Hwa Lin, Yen-Ho Wang, Chy-Ching Chuang, Jui-Ling Lin, I-Nan Lien

Rehabilitation Practice and Science

A survey of urological problems in island-wide chronic spinal cord injuries was done by questionnaires and telephone from December 1992 to June 1993. Four hundred and three responses (48.26% of total samples) were collected for data analysis.There were 343 males and 60 females in this study. Their ages ranged from 14 to 71 years old with the mean age 37.4±10.7years old. About 89.8% of the subjects ad had spinal cord injury for more than one year. The content of questionnaire in chronic spinal cord injured was urinary incontinence (60.5 %); (2) 46.1 % had troubles in daily life related to …

Pulmonary Function Following Cervical Cord Injury, Pao-Tsai Cheng, Mei-Yun Liaw, Meng-Chih Lin

Rehabilitation Practice and Science

Traumatic cervical cord injury with quadriplegia generally causes respiratory dysfunction. A total of 50 cervical cord injured patients were collected for study of their pulmonary function. They were divided into two groups. Twenty-six cases with complete motor paralysis below lesion site (Frankel A or B) were placed in Group A, the other 24 cases with incomplete motor function (Frankel C or D) were placed in Group B. Pulmonary function test was done by using spirometer at 1 month, 6 months and 12 months following cervical cord injury.The pulmonary function was significantly worse in Group A than in Group B. Lesion …

Analysis Of Myoelectric Acitivity And Coactivation During Static Holding Postures, Wen-Ko Chiou, Yung-Hui Lee, Wen-Jer Chen, Ming-Yih Lee, Yang-Hua Lin, Fuk-Tan Tang

Rehabilitation Practice and Science

The object of this study is to examine co-activities of eight muscle group in various lifting conditions. A total of 40 voluntary subjects with no experience of low back pain participated in this experiment. The muscle activities of interested were bicep brachii, thoracic erector spinae, lumbar erector spinae, latissimus dorsi, external oblique, rectus abdominis, rectus femoris, and semitendinosus of the right side body. Surface EMG signals were obtained in static holding postures of 3 kneeing angles, 5 trunk flexion angles, 2 horizontal liftingdistances, and 3 loading conditions. After recording, the percentages of maximum voluntary contraction (NEMG) and relative activity level …

Brachmann-De Lange Syndrome: Casereport And Clinical Review, Huey-Jen Lay, Chia-Chen Hsu

Rehabilitation Practice and Science

The diagnostic criteria of Brachmann-de Lange syndrome includes: 1. congenital malformations; 2. growth retardation; 3. neurodevelopmental delay. The prevalence estimated by Beck(1976) was 0.5/100,000, but as much as fivefold byOpitz(1985). The etiology remains unknown. Although a few cases had evidence of genetic origin, the majorities were sporadic. Here we reported is a case with classic Brachmann-de Lange syndrome. He has classic facial features including synophrys, long eyelashes, log philtrum, thin upper lip and downturned corners of the mouth. Flexion contracture over bilateral elbow and hands are noted The head circomference, height and body weight and body weight are all below …