No abstract available.
Adolescent* ; Humans

No Abstract Available.
Arthroplasty* ; Congenital Abnormalities* ; Humans ; Knee*

Ureteroscopic extraction has been used for the management of the ureteral stone. especially lower ureteral stone. During the last 2 years we performed ureteroscopy for removal of mid or distal ureteral stones in 63 patients. The causes of failure consisted of 4 unskillful instrumental manipulations, 4 migrations, of the stone. 3 failure of dilating ureter. 3 failures of access to the stone and 2. severe bleedings due to ureteral avulsion. The failure rate decreased from 33.3% for 30 procedures done during the first one year to 18.7 % for 33 procedures done in the next one year. We believe that the failure rate of ureteral stone removal will be consistently decreased with experience.
Humans ; Ureter ; Ureteroscopy

Primary carcinoma of the female urethra is relatively rare neoplasm. Urethral cancers account for less than 0.02 per cent of all neoplasms occurring In women and 0.01 per cent of all urologic malignancies. The rarity of the disease as well as the changes and improvements in the various treatment modalities have prevented unanimity of opinion with regard to its proper treatment. We report one case of transitional cell carcinoma in female urethra with brief review of the literature.
Carcinoma, Transitional Cell* ; Female* ; Humans ; Urethra* ; Urethral Neoplasms

Adenomyoepithelioma is a rarely occurring tumor and its generation in the limbs is extremely rare. We report a case of an adenomyoepithelioma over the proximal tibial tuberosity that was treated without any complications after an excisional biopsy with a literature review.
Adenomyoepithelioma ; Biopsy ; Extremities ; Knee

PURPOSE: Among numerous surgical techniques for varicocele correction, the retroperitoneal approach of Palomo had been modified from the ligation of internal spermatic vessels to the preservation of internal spermatic artery. We evaluate which is the preferable technique for varicocele correction between the internal spermatic artery-ligating and the artery-preserving operation. MATERIALS AND METHODS: Between December 1989 and March 1999, 79 men with varicocele underwent surgical correction by the retroperitoneal approach. Group 1 and 2 were consisted with 24 patients who underwent internal spermatic artery ligating procedure, and 55 patients who underwent internal spermatic artery preserving technique respectively. Mean ages of both groups were 25.5 years (12-43) and 22.9 years (11-52) respectively. Most of the varicoceles were left sided (93.7%) and grade II (59.0%). The postoperative follow-up varied from 3 to 60 months with an average of 23.2 months. RESULTS: There was no postoperative recurrence in group 1. In group 2, postoperative recurrence was seen in 9 patients (15.3%). The postoperative recurrence rate was significantly different in both groups (p=0.040). There was no postoperative testicular atrophy in both groups. Postoperative hydrocele was developed in 2 cases (8.3%) in the group 1, and 3 cases (5.1%) in the group 2. CONCLUSIONS: This study shows that the artery ligation procedure is a safe surgery technique, because postoperative testicular atrophy is not occurred by ligation of the internal spermatic artery. Palomo method is the preferable technique because the postoperative reccurence rate which is the most serious complication in varicocele correction is significantly lower than that in modified Palomo technique.
Arteries* ; Atrophy ; Follow-Up Studies ; Humans ; Ligation ; Male ; Recurrence ; Varicocele*

PURPOSE: We evaluated the incidence of lumbosacral bony deformities including occult spina bifida in patients with noninflammatory chronic pelvic pain syndrome (CPPS) compared to that in control group, and the significance of plain radiography in assessment of CPPS. MATERIALS AND METHODS: Between January 1995 and May 1999, 71 men presented for pelviperineal pain and lower urinary tract symptoms eventually led to the diagnosis of noninflammatory CPPS. The mean duration of pain was 21.4 months. The control group consisted with 123 symptom free heathy adults. The plain radiography was performed in both groups, and bony deformities of lumbosacral area were evaluated by one urologist. RESULTS: The principal pain regions in patients were perineum (45.1%) and scrotum and/or testis (36.6%). The number of patients who complained of obstructive and irritative urinary symptoms were 37 (52.1%) and 29 (40.8%) cases respectively. The incidence of deformities of lumbosacral area in patients (21.1%) was significantly greater than that of control group (9.7%) (P=0.033). CONCLUSIONS: Higher incidence of lumbosacral bony deformities was found in patients with noninflammatory CPPS than in normal control group. It is suggested that neurophysiologic and radiologic studies will be needed to determine whether deformities of lumbosacral area account for chronic pelvic pain and voiding symptoms in noninflammatory CPPS.
Adult ; Congenital Abnormalities* ; Diagnosis ; Humans ; Incidence* ; Lower Urinary Tract Symptoms ; Male ; Pelvic Pain* ; Perineum ; Prostatitis ; Radiography ; Scrotum ; Spina Bifida Occulta ; Testis

PURPOSE: Patient delays in seeking treatment of stroke and Emergency Department delays are major factors in preventing the use of thrombolytic therapy for stroke. For the achievement of rapid diagnosis and treatment in the emergency center, a unified and systematic confrontation of symptoms and good team cooperation are essential. METHODS: Various departments involved in the management of acute stroke in the ED conferred to discuss ways to minimize door-to-CT and door-to-drug times in the ED. This team formulated the BEST (Brain salvage through Emergent Stroke Therapy) protocol to optimize the treatment of acute stroke patients. Our study employed the BEST protocol for four month during the period from October, 2004 to February, 2005. Inclusion criteria for the protocol were admission to our Hospital's ED with an acute neurologic symptoms and an onset time of less than 12 hours. RESULTS: Ninety-six patients, including fifty-eight men were enrolled in the study. Reasons for acute neurologic changes were ischemic stroke (66 patients), hemorrhagic stroke (22 patients), and metabolic causes (8 patients). Of the 66 ischemic stroke patients, 11 received tissue plasminogen activator (tPA) and 2 were administered Intraarterial Urokinase (IAUK). Door-to-CT times before and after initiation of the BEST protocol were 47+/-19 minutes and 26+/-12 minutes, respectively (p-value=0.024). And door-to-drug times before and after the BEST protocol were 96+/-16 minutes and 67+/-28 minutes, respectively (pvalue=0.035). CONCLUSION: Assembly of a specific "stroke team"and implementation of a well-designed protocol allows the most efficient evaluation and treatment of patients with acute stroke, thus minimizing both door-to-CT and door-to-drug times.
Cerebral Infarction ; Diagnosis* ; Emergencies ; Emergency Service, Hospital ; Humans ; Male ; Medical Records ; Neurologic Manifestations* ; Stroke ; Thrombolytic Therapy ; Tissue Plasminogen Activator ; Urokinase-Type Plasminogen Activator

No abstract available.
Teratoma* ; Turner Syndrome*