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Biomedical subjects

M Safwat

Publications and source records attributed to M Safwat.

10 recordsLinked to original sources

Assessment of recent techniques in diagnosis of chronic hepatic disorders.

One hundred and one patients with bilharzial complication were selected and subjected to ultrasonography (U.S.), computed tomography (C.T.) and laparoscopy. Laparoscopy proved to be the most reliable technique in diagnosis of early pure bilharzial hepatic affection and is more specific compared to both U.S. and C.T. (P less than 0.05). U.S. proved to be more reliable than C.T in diagnosis of diffuse hepatic disorders. CT/or US are more specific in diagnosis of focal than diffuse liver diseases. CT proved to be more reliable than U.S. in detecting primary hepatocellular carcinoma and in assessment of hepatic spread.

Adult

Successful renal transplantation in a presensitized recipient after multiple blood transfusions.

A presensitized uremic patient, initially considered unfit for transplantation, lost his cytotoxic antibodies during prospective multiple transfusion therapy. He subsequently received a graft from his brother, despite a previously positive crossmatch. Hyperacute rejection did not take place. A mild acute rejection episode on the fourth day readily responded to pulse doses of prednisolone. Graft function is excellent at one month. The possible value of intraoperative blood transfusion is discussed.

Antilymphocyte Serum