Gallbladder and pancreatic metastases from bilateral renal carcinoma presenting with hematobilia and anemia.

abstract：:Rhabdomyosarcoma is the most common sarcoma diagnosed in childhood and adolescence, arising from the bladder/prostate in only 5%-10% of cases. Treatment-induced cytodifferention of tumor cells into mature rhabdomyoblasts has been reported following chemoradiation and is thought to suggest a more favorable outcome. We ...

journal_title：Urology

authors： Agard H,Clark C,Massanyi E,Steele M,McMahon D

更新日期：2020-03-01 00:00:00

abstract：:Perinephric urinomas commonly arise following traumatic injury or high-grade obstruction from kidney stones or lower urinary tract disorders. Not only are spontaneous urinomas rare in the pediatric population, but malignancy presenting with perinephric urinomas have only been described in the adult population. In this...

journal_title：Urology

authors： Cheng JW,Li A,Chamberlin DA

更新日期：2018-07-01 00:00:00

abstract：OBJECTIVE:To report 3-year outcomes of a prospective, multicenter, randomized, blinded control trial after treatment with convective radiofrequency (RF) water vapor thermal therapy for moderate to severe lower urinary tract symptoms due to benign prostatic hyperplasia (BPH). MATERIALS AND METHODS:Fifteen centers enrol...

journal_title：Urology

authors： McVary KT,Roehrborn CG

更新日期：2018-01-01 00:00:00

abstract：:A 32-week estimated gestational age female infant had elevated systolic blood pressure at birth and a palpable left abdominal mass. Radiologic evaluation revealed a left upper pole renal mass. The renin level was significantly elevated. Left nephrectomy confirmed a diagnosis of congenital mesoblastic nephroma. The pos...

journal_title：Urology

authors： Miller OF,Kolon TF

更新日期：2000-05-01 00:00:00

abstract：OBJECTIVES:To present our experience with elective, open, nephron-sparing surgery for renal masses in a contemporary, consecutive series. METHODS:In this retrospective study, the files of all patients who underwent elective nephron-sparing surgery between January 1996 and December 2002 at our institution were reviewed...

journal_title：Urology

authors： Marszalek M,Ponholzer A,Brössner C,Wachter J,Maier U,Madersbacher S

更新日期：2004-07-01 00:00:00

abstract：OBJECTIVES:To determine which preprocedure imaging modality was used and how the stone burden quantification was assessed before shock wave lithotripsy (SWL) and ureteroscopy (URS) in published studies. MATERIAL AND METHODS:References were searched in the MEDLINE database using the terms "shock wave lithotripsy" and "...

journal_title：Urology

authors： Patel SR,Nakada SY

更新日期：2011-08-01 00:00:00

abstract：OBJECTIVE:To present and validate a new technique for biobanking fresh-frozen prostate cancer tissue based on MRI-transrectal ultrasound fusion biopsy. MATERIALS AND METHODS:From August 2014 to August 2016, patients with elevated levels of PSA and at least 1 suspicious lesion on MRI were invited to this study. Each MR...

journal_title：Urology

authors： Ji C,Wang W,Lu Q,Fu Y,Jiang H,Chen W,Guo H

更新日期：2019-12-01 00:00:00

abstract：OBJECTIVES:With the widespread use of prostate-specific antigen (PSA)-based screening, there is now concern about the overdiagnosis and overtreatment of men with low-risk prostate cancer (PCa). One of the most difficult aspects of PCa management is a balance of the often-competing goals of cancer control with functiona...

journal_title：Urology

authors： Loeb S,Roehl KA,Helfand BT,Catalona WJ

更新日期：2008-10-01 00:00:00

abstract：OBJECTIVE:To determine the effect of preoperative ureteral stenting on success rates of ureteroscopy (URS) for nephroureterolithiasis. MATERIALS AND METHODS:We retrospectively evaluated patients who underwent URS for nephroureterolithiasis without preoperative indwelling ureteral stents. These patients were matched ac...

journal_title：Urology

authors： Netsch C,Knipper S,Bach T,Herrmann TR,Gross AJ

更新日期：2012-12-01 00:00:00

abstract：OBJECTIVES:To determine the clinical implication of the loss of transforming growth factor-beta (TGF-beta) receptor (TbetaR) expression for the pathologic features in renal cell carcinoma (RCC) and the prognosis of 62 patients (Stage I, 4; Stage II, 28; Stage III, 11; and Stage IV, 19) who underwent radical nephrectomy...

journal_title：Urology

authors： Miyajima A,Asano T,Seta K,Asano T,Kakoi N,Hayakawa M

更新日期：2003-05-01 00:00:00

abstract：:Human semen containing normal number of sperm was exposed to concentrations of Escherichia coli varying from 500 to 10-8 colonies per cubic centimeter. A significant decrease in motility was abserved at 10-6 colonies per cubic centimeter. ...

journal_title：Urology

authors： del Porto GB,Derrick FC Jr,Bannister ER

更新日期：1975-05-01 00:00:00

abstract：OBJECTIVES:To determine the prevalence rates of erectile and ejaculatory dysfunction, associated bother, and their relation to sexual activity in a population-based sample of elderly men.Methods. Data were collected from 1688 men by way of self-administered questionnaires (including the International Continence Society...

journal_title：Urology

authors： Blanker MH,Bosch JL,Groeneveld FP,Bohnen AM,Prins A,Thomas S,Hop WC

更新日期：2001-04-01 00:00:00

abstract：OBJECTIVES:To present our initial experience with laparoscopic ureteroneocystostomy in patients with traumatic disruption of the distal ureter owing to gynecologic procedures. Reconstructive laparoscopic procedures are still evolving. METHODS:Six patients with ureterovaginal fistula in whom endoscopic management had f...

journal_title：Urology

authors： Modi P,Goel R,Dodiya S

更新日期：2005-10-01 00:00:00

abstract：:Twenty-four patients with suspected renal injury were evaluated using high-dose intravenous pyelography, technetium-99m glucoheptonate radionuclide studies (RNS), and selective renal arteriography. Critical examination of these three diagnostic modalities reveal that RNS are extremely accurate in renal trauma evaluati...

journal_title：Urology

authors： Chopp RT,Hekmat-Ravan H,Mendez R

更新日期：1980-02-01 00:00:00

abstract：OBJECTIVES:An association between prostatitis and male infertility has been suspected, yet is poorly understood. Prostatitis is often associated with granulocytes in the prostatic fluid that generate reactive oxygen species (ROS), known to impair male fertility. We compared ROS, the total antioxidant capacity (TAC), an...

journal_title：Urology

authors： Pasqualotto FF,Sharma RK,Potts JM,Nelson DR,Thomas AJ,Agarwal A

更新日期：2000-06-01 00:00:00

abstract：:Because tissue samples obtained ureteroscopically are small, the techniques for biopsy and for handling and processing the samples are crucial. Our aim is to describe the biopsy technique in great detail so other centers can reproduce it. Patients were evaluated by retrograde ureteropyelography and ureteroscopy for di...

journal_title：Urology

authors： Tawfiek E,Bibbo M,Bagley DH

更新日期：1997-07-01 00:00:00

abstract：OBJECTIVE:To define whether previous control of the adrenal vein is a crucial procedure in laparoscopic adrenalectomy for pheochromocytoma. METHODS:From January 2000 to December 2010, 114 patients with pheochromocytoma who underwent laparoscopic adrenalectomy through transperitoneal or retroperitoneal approach were in...

journal_title：Urology

authors： Wu G,Zhang B,Yu C,Gao L,Gao Y,Huang Y,Yu L,Zhang G,Yang L,Yuan J

更新日期：2013-09-01 00:00:00

abstract：OBJECTIVE:To study the effect of testicular vessel division on testicular volume during laparoscopic staged Fowler Stephens orchiopexy (LSFSO). METHODS:Testicular dimensions were prospectively measured intraoperatively at both first (S1) and second stages (S2) of LSFSO, and with scrotal ultrasound 3-12 months postoper...

journal_title：Urology

authors： Abdelhalim A,Chamberlin JD,Young I,Fahim M,Chuang KW,McAleer IM,Wehbi E,Stephany HA,Khoury AE

更新日期：2019-05-01 00:00:00

abstract：:Experimental and clinical aspects of calculogenesis about foreign bodies are reviewed. Factors such as infections, urine dilution, urinary pH, and suture materials are discussed from an investigative point of view. The various kinds of clinical foreign body stones reported are categorized according to the manner of in...

journal_title：Urology

authors： Dalton DL,Hughes J,Glenn JF

更新日期：1975-07-01 00:00:00

abstract：:A histologic study of the vas ends was carried out in 21 patients undergoing vasovasostomy. All had undergone prior vasectomy by the same surgeon, with a technique identical except for the type of cautery used to seal the vas ends. A superior sealing of the vas, as shown by fewer cases of vasitis nodosa and spermatic ...

journal_title：Urology

authors： Schmidt SS,Minckler TM

更新日期：1992-11-01 00:00:00

abstract：:Nephrogenic rests are nodular collections of undifferentiated renal blastema cells in the postnatal kidney that are recognized as putative precursor lesions of Wilms tumor. In this study, we report the case of a 3-year-old boy who was diagnosed with a hyperplastic intralobar nephrogenic rest extending through the rena...

journal_title：Urology

authors： Mizuno K,Hayashi Y,Tozawa K,Iwatsuki S,Kojima Y,Kohri K

更新日期：2010-07-01 00:00:00

abstract：:A 40-year-old male with presented to the clinic with the chief complaint of right inguinal pain radiating to his right testicle and right thigh with no history of trauma, fever, chills, dysuria, hematuria, or unprotected sexual activity. Physical exam revealed right testicular tenderness with no palpable abnormality o...

journal_title：Urology

authors： Yankelevich GR,Piraino J,Akanda S,Edwards DC,Gerges M,Snow ZA,McGreen B,Levy J,Ciocca V,Hagg MJ

更新日期：2020-09-01 00:00:00

abstract：OBJECTIVE:To examine time-to-event data for 19 common postoperative complications within 30 days following radical cystectomy (RC). METHODS:Patients undergoing RC were identified within the American College of Surgeons National Surgical Quality Improvement Program database (2005-2011). The primary end point was time-t...

journal_title：Urology

authors： Sood A,Kachroo N,Abdollah F,Sammon JD,Löppenberg B,Jindal T,Sun M,Trinh QD,Menon M,Peabody JO

更新日期：2017-05-01 00:00:00

abstract：OBJECTIVES:To provide fertility for men with nonobstructive azoospermia. METHODS:A retrospective review of treatment results at a university infertility center was undertaken. Sixteen couples entered an attempted in vitro fertilization (IVF)-intracytoplasmic sperm injection (ICSI) cycle for treatment of nonobstructive...

journal_title：Urology

authors： Schlegel PN,Palermo GD,Goldstein M,Menendez S,Zaninovic N,Veeck LL,Rosenwaks Z

更新日期：1997-03-01 00:00:00

abstract：INTRODUCTION:To describe the otherwise heretical technique of "blind" nonureteroscopic extraction of calculi from the intramural ureter using a 7-mm-diameter tapered coil called the "Stone Cone." TECHNICAL CONSIDERATIONS:After bypassing the stone and deploying the Stone Cone, slow traction was exerted. The Stone Cone'...

journal_title：Urology

authors： Eisner BH,Feldman AS,Chapin BF,Dretler SP

更新日期：2007-04-01 00:00:00

abstract：OBJECTIVES:To present data from all patients with adrenal involvement after prolonged follow-up and to revise our advice given in 1999. In 1999, we published our results for a large series of patients with adrenal metastasis from renal cell carcinoma. METHODS:The charts of 617 patients who had undergone radical nephre...

journal_title：Urology

authors： von Knobloch R,Schrader AJ,Walthers EM,Hofmann R

更新日期：2009-02-01 00:00:00

abstract：OBJECTIVES:To investigate the effectiveness and durability of transurethral needle ablation (TUNA) in the treatment of symptoms of chronic pelvic pain syndrome (CPPS) in a randomized, single-blind, sham-controlled study. METHODS:Thirty-three patients with moderate-to-severe symptoms of CPPS were randomized to either T...

journal_title：Urology

authors： Leskinen MJ,Kilponen A,Lukkarinen O,Tammela TL

更新日期：2002-08-01 00:00:00

abstract：OBJECTIVE:To examine the relative costs of prone percutaneous nephrostolithotomy (PCNL) versus PCNL performed with the patient in the Galdakao-modified supine Valdivia (GMSV) position to determine whether a cost differential exists. METHODS:We compared prone PCNL with PCNL using GMSV positioning. Cost data were obtain...

journal_title：Urology

authors： Friedlander JI,Duty BD,Smith AD,Okeke Z

更新日期：2012-10-01 00:00:00

abstract：:Two patients presented with synchronous Hodgkin's disease and testicular germ cell neoplasms. Both patients are in complete remission following treatment with multidrug chemotherapy and radiation therapy. Despite epidemiologic similarities between Hodgkin's disease and testicular cancer, only 13 cases of their associa...

journal_title：Urology

authors： Dexeus FH,Kilbourn R,Chong C,Logothetis CJ,Sella A,Grignon D

更新日期：1991-02-01 00:00:00

abstract：:The concomitant existence of a branched (partial staghorn) calculus and clear cell carcinoma (hypernephroma) in the same kidney is rare. Herein, we report the eighth such case in the world literature, and to our knowledge, the first patient with a parenchymal tumor identified preoperatively. In all of the previous 7 c...

journal_title：Urology

authors： Oesterling JE,Kerr LA,Segura JW

更新日期：1990-09-01 00:00:00