We undertook a study of the characteristics and clinical impact of infections due to methicillin-resistant Staphylococcus aureus (MRSA) after liver transplantation. Of 165 patients who received liver transplants at our institution from 1990 through 1998, 38 (23%) developed MRSA infections. The predominant sources of infection were vascular catheters (39%; n=15), wound (18%; n=7), abdomen (18%; ...

We studied the effects of chronic intoxication with the heavy metals lead (Pb2+) and zinc (Zn2+) on memory formation in mice. Animals were intoxicated through drinking water during the pre- and postnatal periods and then tested in the step-through inhibitory avoidance memory task. Chronic postnatal intoxication with Pb2+ did not change the step-through latency values recorded during the 4 weeks...

Introduction: The aim of this study was to evaluate the effect of distilled water as an irrigation fluid for percutaneous nephrolithotomy (PCNL) on the serum concentrations of sodium. Materials and Methods: A total of 30 patients with kidney calculi underwent tubeless PCNL using distilled water as the irrigation fluid. During the procedure, intravenous Ringer lactate solution was used if necess...

A 5 X 5 Latin square design was used to study the effects on nitrogen balance, wool growth and plasma amino acids of infusing methionine and (or) glucose into the abomasum of growing wethers fed formaldehyde-treated Coastal bermudagrass (F-CBG) or untreated Coastal bermudagrass hay. Daily treatments were: (1) CBG; (2) F-CBG + 3 g methionine (met); (4) F-CBG + 96 g glucose and (5) F-CBG + 3 met ...

The study was designed to compare the growth performance, digestibility and concentration of phosphorous (P) and calcium (Ca) in blood plasma, tibia bone and excreta in juvenile birds fed different commercially available sources of inorganic P. Day-old Hubbard broiler chickens (180) were randomly assigned to one of 4 dietary treatments (A-D), replicated three times with 15 birds per cage. All d...

BACKGROUND AND OBJECTIVES Recent publications have shown improved outcomes associated with resident-to-resident handoff processes. However, the implementation of similar handoff processes for patients moving between units and teams with expansive responsibilities presents unique challenges. We sought to determine the impact of a multidisciplinary standardized handoff process on efficiency, safe...

BACKGROUND The purpose of the study was to investigate the relation of lipoprotein(a) and serum lipid parameters to restenosis after percutaneous transluminal coronary angioplasty (PTCA) and to assess the association of these same biochemical markers to coronary artery disease (CAD) in individuals with angiographically defined normal and diseased coronary arteries. METHODS AND RESULTS Sixty-t...

BACKGROUND The route of Corynebacterium pseudotuberculosis infection in horses remains undetermined, but transmission by insects is suspected. OBJECTIVES To investigate house flies (Musca domestica L.) as vectors of C. pseudotuberculosis transmission in horses. ANIMALS Eight healthy, adult ponies. METHODS Randomized, controlled, blinded prospective study. Ten wounds were created in the pe...

Performance of 129 schizophrenics attending the Occupational Therapy Ce'ntre at NIMHANS, Bangalore as day boarders has been assessed on a 5 point scale, and by Griffiths Work behaviour assessment scale and correlated with various demographic and clinical characteristics.Those unemployed earlier had significantly (P < .005) poorer work performance. Poor social support (P < .05) and presence of r...