Biomedical subjects
Publications and source records attributed to B Khashu.
Transitional cell carcinoma of the bladder occurs rarely during the first two decades of life. The malignancy is usually low grade and noninvasive, with a low recurrence rate. Transurethral resection or fulguration is the treatment of choice, and the prognosis is favorable. We present 4 patients, aged two to eighteen years, with transitional cell carcinoma of the bladder and review the literature.
Injury to the ureter during pelvic and abdominal surgical procedures is not uncommon. We herein present the results of the prophylactic use of ureteral stents in iatrogenically traumatized dog ureters.
A percutaneous approach for urethral catheterization and dilatation is described. This simple technique, which uses commercially available angiographic catheters, guide wires, and a dilator set, is effective, safe, and necessary when conventional retrograde dilatation fails.
Two cases are presented of large prostatic hematomas secondary to adenocarcinoma of the prostate. The similarity of these cases at examination to prostatic abscesses complicated diagnosis and delayed treatment. To avoid diagnostic error it is important to remain alert to this atypical presentation and to remember the necessity to obtain adequate biopsies.
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