Faculty Bibliography

Burkitt's lymphoma presenting as an intrinsic ureteral mass is rare. We report on an immunocompromised patient with hydronephrosis secondary to direct involvement of the ureter by this non-Hodgkin's lymphoma. This case illustrates one of the manifestations of AIDS and the treatment of this manifestation. The relationship of AIDS and its sequela to the genitourinary system is discussed

Studies to detect ultrastructural changes in testicular tissues after a fifteen-minute exposure to ultrasonic waves were done in 10 men undergoing bilateral orchiectomies for prostatic carcinoma. Examination of Sertoli cells and germ cells in different stages of differentiation failed to reveal significant differences between exposed and control testes

A primary intrascrotal mass clinically mimicking a testicular tumor was found to be a desmoid tumor originating from the spermatic cord. To our knowledge, this is the first reported case of a paratesticular desmoid tumor.

A case of a duplicated collecting system with an ectopic ureter draining into the ipsilateral vas deferens is presented. The embryology of this entity is reviewed

Four hundred sixty-five departments of pathology in the United States were asked the following questions pertaining to Stage A prostatic cancer: (1) If a focus of adenocarcinoma is incidentally found in an enucleated specimen, what is the maximum diameter such a lesion may attain and still be considered an A-1 prostatic carcinoma? (2) If adenocarcinoma is incidentally found in a specimen resected transurethrally, how many chips may contain tumor and the lesion still be considered A-1 prostatic carcinoma? (3) What is your 'routine pathologic examination' of a prostatic specimen? The majority of pathologists believe that the maximum diameter of a focal (A-1) lesion in an enucleated specimen is 5 mm., and the maximum number of transurethral chips containing tumor in a focal (A-1) lesion is three. The majority of pathologists section every chip when the specimen weighs less than 10 Gm. However, only 12 per cent of the pathologists section every chip when the specimen is greater than 10 Gm., while the others use a random section technique. There is a great diversity of techniques among pathologists in their methods of examining enucleated prostatic specimens