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Biomedical subjects

A F Ramzy

Publications and source records attributed to A F Ramzy.

4 recordsLinked to original sources
PubMed1997

Surgery in Egypt.

The history of medicine can never be complete without referral to ancient Egyptian medicine. Imhotep has been identified as the god of medicine. There are 13 faculties of medicine in Egypt; the oldest is the Kasr El Aini Faculty, which started in 1925. We review undergraduate and postgraduate education in Egypt. The Egyptian Society of Surgeons organizes the scientific surgical activities. Schistosomiasis is a national health problem. Health care is provided by many types of hospitals, including university, teaching, Ministry of Public Health, military, and private hospitals.

Education, Medical↗
PubMed1982

The complications of injection sclerotherapy of bleeding oesophageal varices.

The complications of injection sclerotherapy were retrospectively studied in 122 patients with acute variceal bleeding. Initial control of bleeding was achieved in 72.5 per cent of patients and the final success rate of sclerotherapy was 86.1 per cent. The overall morbidity rate was 30.3 per cent. Minor complications occurred in 13.9 per cent of patients and major complications were recorded in 16.4 per cent. Twenty patients developed complications directly attributable to sclerotherapy: 14 minor and 6 major. The overall mortality rate was 21.3 per cent, and 7.4 per cent of the patients died due to complications. Pulmonary complications occurred in 15 patients and resulted in 3 deaths. Retrosternal pain developed in 8 patients, but dysphagia and oesophageal ulceration were rare. No stricture was recorded. The incidence of liver failure in 17 Child's grade C cases was almost certainly a complication of the underlying disease rather than the injection therapy. It is suggested that injection sclerotherapy is an effective and relatively safe treatment for variceal bleeding.

Acute Disease↗
PubMed1982

The effect of prophylactic heparinization on the venous blood flow using the Doppler ultrasonic flowmeter.

The effect of prophylactic heparinization on the postoperative venous blood flow was prospectively studied in 100 lower limbs of 50 patients. Patients were randomized into two groups of 25 patients each: a control group and a heparin group. Changes in the venous blood flow were monitored using the Doppler ultrasonic flowmeter. The study illustrated the protective role of prophylactic heparinization in maintaining a near normal venous blood flow after surgery. The postoperative reduction in venous blood flow in heparinized patients was significantly less than the decrease in blood flow in non-heparinized patients during the same postoperative period. This significant difference between the two groups of patients applied to the steady and the augmented blood flow rates. The beneficial role of prophylactic heparinization was shown to act significantly in patients undergoing minor surgery, in obese subjects and in those suffering malignant disease. Patients undergoing major surgery also benefited significantly from prophylactic heparinization apart from their steady venous blood flow during the first postoperative day.

Adult↗