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Presents a study which examined the effects of saphenous vein coronary artery bypass graft surgery and continued medical management in patients with severe angina pectoris. Characterization of patients and description of the study design; Results of the study.

Analyzes the surgical management of upper gastrointestinal bleeding in aged patients. Mortality in bleeding peptic ulcer in aged patients compared to site of bleeding and type of operation; Materials and methodology of the study; Discussion on the results of the study.

: PurposeRecent controversy over excessive resident work hours has prompted surgical educators and program directors to search for more efficient methods to limit the nonclinical and noneducational workload of surgical residents. Health technicians were employed at a large Veteran’s Administration Medical Center to allow residents more time for direct patient care in the clinics and wards and in educational activities.: MethodsIn a two-week period, daily data cards were collected from each intern and health technician identifying total hours spent in work, operations, clinics, and conferences. Each intern recorded the number and type of tasks performed and those tasks assigned to the health technician. The number and type of task performed were tabulated and averaged for each health technician and physician.: ResultsEach intern (n = 3) and health technician (n = 8) completed 100% of the required data forms. In a control survey, each intern worked a mean of 16.9 hours per weekday and 5.0 hours per weekend day. With the addition of the health technicians, interns worked 12.9 hours per weekday and 6.8 hours per weekend day (when the health technicians were not present). Following the addition of the health technicians, resident time in the operating room increased from 3.3 hours per week to 9.8 hours per week. Each health technician aided the intern by performing an average of 20.25 tasks per day.: ConclusionsThis study shows that health technicians can be effective in reducing the overall hours and workload of surgical residents and increasing time spent in the operating room. Consideration should be given to including the health technician as integral members of the health care team in the teaching hospital. [Copyright &y& Elsevier]