A total of 97 patients underwent 107 renal revascularization procedures for restoration and preservation of renal function. Of the 4 groups of high risk surgical patients that emerged an overall successful outcome was achieved in 83%, with a 6% mortality rate and an 11% morbidity rate. Renal revascularization for restoration and preservation of renal function can be performed safely with good results. The preoperative serum creatinine level was not predictive of the surgical outcome. Alternative bypass procedures are preferred.
In 5 men evaluated for symptoms of obstructive voiding flexible cystoscopy revealed large or multiple bladder calculi along with small to moderate prostatic enlargement. All patients had successful localization and fragmentation of calculi with the Dornier HM3 lithotriptor. Of these patients 4 underwent transurethral resection or incision of the prostate under the same epidural anesthesia for moderate prostatic obstruction without complication and 1 subsequently required suprapubic prostatectomy of a gland with a large middle lobe that made a transurethral operation difficult. Extracorporeal shock wave lithotripsy should be considered for the primary management of large or hard bladder calculi and it is of particular value in combination with a transurethral operation for patients with small to moderate prostatic obstruction.
Angiosarcoma is an uncommon neoplasm that rarely involves the adrenal gland. We report on a patient with primary angiosarcoma of the adrenal gland who presented with symptoms best characterized as a paraneoplastic syndrome.
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