- About
-
The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
provided by the
Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
Search results
Showing 301 to 306 of 306 (0.017 seconds)| 301 |
Axillary Artery Injuries After Proximal Fracture of the HumerusByrd, R G., Byrd, R P., Roy, T M. 01 March 1998 (has links)
Although axillary artery injury occurs frequently with dislocations of the shoulder and fractures of the clavicle, it is rarely associated with fractures of the proximal humerus. If the axillary artery is damaged, prompt recognition and treatment are necessary to salvage the involved extremity.
|
| 302 |
Physical Dependence in Patient With Chronic Low Back Pain Treated With Topiramate: A Case ReportBratton, Roscoe H., Ward, Sameh A. 15 November 2019 (has links)
In the last decade, prescription of anticonvulsants for treatment of low back pain (LBP) increased 4-fold. Among them, topiramate has frequent side effects and a mechanism of action that is not fully understood. The authors describe a 65-year-old woman with dependence on topiramate prescribed for chronic LBP and discuss how she was successfully weaned off topiramate using duloxetine. A significant agonistic effect by topiramate on α-2 adrenergic receptors in the brain likely accounts for the symptoms of withdrawal that were seen. We attribute the resolution of her topiramate withdrawal symptoms to reduced norepinephrine (NE) release, a known effect of duloxetine administration.
|
| 303 |
A 37-Year-Old Man With Severe Head Trauma, and A "Hot Nose" Sign on Brain Flow StudyBaron, M, Brasfield, J 01 November 1999 (has links)
No description available.
|
| 304 |
Effect of Moderate Exercise on Proliferative Responses of Peripheral Blood Mononuclear CellsSmith, J, Chi, D, Salazar, S, Krish, G., Berk, S., Reynolds, S., Cambron, G. 01 June 1993 (has links)
We studied the effects of 30 minutes of exercise on T lymphocyte counts and proliferative responses of peripheral blood mononuclear cells (PBMC) in 25 runners. Exercise resulted in a T lymphocytosis in the immediate post-exercise period in all subjects (p < 0.001), and reduced CD4+/CD8+ ratios in 22/25 subjects (p = 0.001). The change was due primarily to a 2.2-fold increase in CD8+ cells (p < 0.001). Exercise also reduced PBMC mitogenic responses to phytohemagglutinin (PHA) in 13/14 subjects (p = 0.049), and to pokeweed mitogen (PWM) in 11/14 subjects (p = 0.022), but not to concanavalin A. Postrun sera from 5 of 6 subjects inhibited PHA but not PWM responses of resting autologous PBMC with normal CD4+/CD8+ ratios (p < or = 0.05): indomethacin and monocyte depletion blocked the serum inhibition (p = 0.003, p = 0.0006, respectively). We conclude that post-exercise suppression of mitogenic responses to PHA is due to the release of a serum factor(s) capable of inducing prostaglandin synthesis by circulating monocytes, whereas exercise-induced suppression of PWM responses depends primarily on the reversal of CD4+/CD8+ ratios.
|
| 305 |
Respiratory Infections in Ambulatory Adults. Choosing the Best TreatmentPerlman, P E., Ginn, D R. 01 January 1990 (has links)
The diagnosis and treatment of respiratory tract infections in ambulatory adults is challenging. The prevalence of these conditions outstrips the medical profession's efficiency and effectiveness in dealing with them. However, selecting diagnostic techniques that identify causative organisms and therapeutic agents targeted to those organisms should lead to a reduction in the morbidity and mortality associated with these illnesses.
|
| 306 |
Use of Emergency Departments by the Elderly in Rural AreasHamdy, Ronald C., Forrest, L J., Moore, S W., Cancellaro, L. 01 June 1997 (has links)
Sparse information is available concerning use of emergency departments (EDs) by the elderly in rural areas. We reviewed records of all patients seeking care at EDs of three rural hospitals during 7 days in October 1991. We found that elderly people did not use EDs in proportion to their numbers in the community (15.2% versus 19.3%). Compared with younger ED patients, more elderly patients required an ambulance (40.8% versus 10.7%), more needed hospitalization (38.4% versus 11.9%), and their ED stays were longer (140 minutes versus 89 minutes). Falls/injuries (18.7%) and cardiac illness (18.1%) were the most frequent reasons for ED visits by the elderly, and relatively few (2.8%) had confusion. More elderly patients arrived during daytime hours than during the night, and more on weekends than weekdays. Also, we found no difference between patients in the 65- to 74-year-old age group and those aged 75 years and older.
|
Page generated in 0.024 seconds