Four Cases of Priapism / 대한비뇨기과학회지

Priapism is the condition of persistent penile erection, most often accompanied by pain and unaccompanied by sexual desire. Recently we experienced four cases of priapism, underlying diseases were chronic myelocytic leukemia in a case, idiopathic cause in a case and bulbous urethral rupture in two cases. Priapisms were managed by corpora cavernosum-spongiosum shunt operation in two cases, corporal irrigation with Hemovac drainage in a case and consecutive therapy with ketamine and neostigmine injection in a case. We report favorable results with some review of literatures.

Primary Transitional Cell Ca. Occurring in Vesical Diverticula / 대한비뇨기과학회지

Primary neoplasm in vesical diverticula has circumscribed sac of variable size which results from the herniation of bladder mucosa through the muscular will of the bladder. The incidence of neoplasm in vesical diverticulum is 2 to 10 percent. Specific diagnostic and therapeutic procedures are required for tumors in vesical diverticula. We herein report a case of primary neoplasms in vesical diverticula with brief review of literatures.

Comparative Study Between Chemical Analysis and Infrared Spectroscopy Analysis on Urolithiasis in Children / 대한비뇨기과학회지

Urinary calculous disease is unusual in children. During the last 7.5 years period, author has experienced and treated 18 children suffering from urinary calculus from January, l978 to July, l985 at the Department of Urology, Chonbuk National University Hospital. The results are summarized as follows; 1. The incidence of the pediatric urolithiasis (18 cases) was 2.7% of 666 urolithiasis patients andO.6 % of total 2930 in-patients. 2. The age of the patients ranged from 12 months to 15 years old, with the highest incidence in 6-10 in age (60%) and male to female ratio 3.5: 1. 3. The locational distributions of urinary calculi were 15.8% in the kidney, 57.9% in the ureter 5.3 %, in the bladder, 21% in the urethra and 26.3% in lower urinary tract calculi. 4. The etiologies of urolithiasis were 77.7% in idiopathic, 5.5% in congenital and 16.8% in recurrent infection. 5. The clinical symptoms of urinary calculi were 25.8% in painful urination, 22.5% in flank pain, 6.5% in hematuria, 9.7% in frequency and 9.7% abdominal pain ete. 6. The size of stone was below 1.0cm in length 7 cases (70%), above 1.0cm in length 3 cases (30%). 7 The weight of urinary calculi was below of 0.4gm 6 cases (60%) and above of 1.0 gm 3 cases (30%). 8. Treatment consisted of Nephrolithotomy in l patient (5.3%), Pyelolithotomy in 6 patients (3l.6%), Ureterolithotomy in 2 patients (10.5%). Vesicolithotomy in 5 patients (=6.3%), and Spontaneorts passage in 5 patients (26.3%). 9. The results of chemical analysis and Infrared sphectroscopy of 10 urinary calculi are almost identical anti single calculi were 40%, mixed calculi were 60 %, calcium oxalate in 30% (3 cases), calcium oxalate and calcium phosphate in 30% (3 cases), calcium oxalate and calcium carbonate in 20%, (2 cases) calcium oxalate and uric acid in 10% (1 case), uric acid in 10% (1 case). The major component of urinary calculi was calcium phosphate oxalate.

Raz's Modification of Original Pereyra Procedure for the Correction of Urinary Incontinence / 대한비뇨기과학회지

A Raz's modification of original pereyra procedure for Grade II stress incontinence. using a lung biopsy needle, is described with a brief literature. Merits of Raz's procedure include operative simplicity, short hospitalization and a high rate of cure.