Routine fiberoptic endoscopic evaluation of swallowing following prolonged intubation: implications for management.

Hypothesis: Fiberoptic endoscopic evaluation of swallowing (FEES) will identify patients who are at high risk for pulmonary aspiration due to swallowing dysfunction after prolonged intubation. Based on the results of FEES, dietary recommendations can be made to decrease the incidence of aspiration after prolonged intubation.

Design: Patients who were intubated for at least 48 hours were evaluated for swallowing dysfunction by bedside FEES within 48 hours of extubation.

Dynamic scintiscanning with technetium-99m as a diagnostic aid in oliguria after renal transplant.

Scanning with technetium-99m was used as a diagnostic aid in renal transplant patients with post-transplant oliguria. It is a safe and dependable method of determining whether the renal vasculature is still intact and can often be used to differentiate acute tubular necrosis from acute rejection.

The effect of cyproheptadine (periactin) on rejection of rat kidney allografts.

The effect of cyproheptadine, a potent platelet deaggregator, was investigated in rats bearing renal allografts. Thirty-three bilaterally nephrectomized LEW rats received orthotopic transplants of a (LEW X BN)F-1 kidney. Fourteen rats were treated with cyproheptadine, 1.