Leiomyosarcoma of penile prepuce with ultrastructural study.

abstract：OBJECTIVE:To determine factors associated with performance and quality of lymph node dissection during radical nephrectomy. MATERIALS AND METHODS:Using an International Data Registry, we performed multilevel logistic regression to determine the association of surgical approach (open surgery vs minimally invasive surge...

journal_title：Urology

authors： Osterberg EC,Golan S,Pes MPL,Eggener SE,Petrut B,Singh SK,Sountoulides P,Türkeri LN,Wolf JS Jr

更新日期：2019-07-01 00:00:00

abstract：:The cases of 57 patients who underwent implantation of a Kaufman prosthesis for urinary incontinence at this center are reviewed. All except one of the patients were incontinent following prostatic surgery. Although many of the patients required revision or adjustments after the initial implantation, 55 percent of the...

journal_title：Urology

authors： Durrani AF,Rosenbaum TP,Shaw PJ,Singh SK,Worth PH

更新日期：1991-10-01 00:00:00

abstract：:A case of splenic artery aneurysm presenting as a left upper quadrant mass represents a diagnostic challenge due to its paucity of clinical signs and symptoms. The condition must be distinguished from urologic pathology. Celiac angiography is necessary for diagnostic confirmation. Surgical resection is advised for mos...

journal_title：Urology

authors： Green R Jr,Polito G,Martin D

更新日期：1977-10-01 00:00:00

abstract：OBJECTIVE:To assess effects of tadalafil vs placebo on prostatic blood flow measured by transrectal ultrasonography in men aged ≥45 years with moderate-to-severe benign prostatic hyperplasia-lower urinary tract symptoms. METHODS:After screening and washout, patients were randomized to placebo (n = 50) or tadalafil 5 m...

journal_title：Urology

authors： Pinggera GM,Frauscher F,Paduch DA,Bolyakov A,Efros M,Kaminetsky J,Da Pozzo L,Esler A,Cox D

更新日期：2014-08-01 00:00:00

abstract：:Circumcision is generally undertaken for 3 reasons; first, as an item of religious practice, typically neonatally, although occasionally transpubertally, as a rite of passage; second, as a prophylactic measure against future ailments (for the reduction in the risk of penile cancer, urinary tract infection, and sexuall...

journal_title：Urology

authors： Hayashi Y,Kojima Y,Mizuno K,Nakane A,Kamisawa H,Maruyama T,Kohri K

更新日期：2010-07-01 00:00:00

abstract：OBJECTIVE:To prove that incidence of UTI after a pediatric urodynamic study (UDS) is low, and that patients without urine culture (UC) analysis prior to a UDS will not have a significant increase in the incidence of UTI (post-UDS UTI). METHODS:Prospective cohort study including consecutive pediatric patients undergoin...

journal_title：Urology

authors： Lopez Imizcoz F,Burek CM,Sager C,Vasquez Patiño M,Gomez YR,Szklarz MT,Tessi C,Ruiz J,Weller S,Corbetta JP

更新日期：2020-11-01 00:00:00

abstract：:A patient with posterior urethral valves presented with unilateral lower leg ecchymosis and edema. He initially had significant renal function impairment. The ecchymosis and edema resolved after appropriate therapy, and his renal function returned to normal. ...

journal_title：Urology

authors： Bauchner H,Cranley W,Vinci R

更新日期：1991-07-01 00:00:00

abstract：OBJECTIVES:To update the cycling characteristics and patterns of treatment in patients receiving intermittent androgen deprivation (IAD) for clinically localized and recurrent prostate cancer. METHODS:We report our experience with 61 patients treated with IAD. Thirty-four patients had received no prior treatment, and ...

journal_title：Urology

authors： Grossfeld GD,Chaudhary UB,Reese DM,Carroll PR,Small EJ

更新日期：2001-08-01 00:00:00

abstract：:We report an unusual case of a pelvic mass arising from the seminal vesicle. A 45-year-old man presented with difficulty voiding and difficult bowel movements. Computed tomography demonstrated a large 14 x 10 x 15-cm cystic pelvic mass displacing the bladder anteriorly and the rectum posteriorly. Magnetic resonance im...

journal_title：Urology

authors： Altunrende F,Kim ED,Klein FA,Waters WB

更新日期：2004-03-01 00:00:00

abstract：OBJECTIVES:To investigate the role of protein kinase C-alpha (PKCalpha) in the recurrence of superficial bladder carcinoma. METHODS:Expression of PKCalpha was measured by Western blot analysis in 56 samples. A human RT-4 bladder cancer cell line stably expressing green fluorescent protein-PKCalpha (RT-4/PKCalpha) was ...

journal_title：Urology

authors： Kong C,Zhu Y,Liu D,Yu M,Li S,Li Z,Sun Z,Liu G

更新日期：2005-06-01 00:00:00

abstract：:We report on 17 adult patients who underwent antegrade endoureteropyelotomy for primary (7) and secondary (10) ureteropelvic junction obstruction. Complications were limited to failure to relieve the obstruction, which occurred in 2 patients (12%) requiring a subsequent open pyeloplasty. The two failures were due to h...

journal_title：Urology

authors： Perez LM,Friedman RM,Carson CC 3rd

更新日期：1992-01-01 00:00:00

abstract：:Acute renal failure and a syndrome characteristic of acute renal vein thrombosis developed in a patient with sickle trait and gram-negative bacteremia. It is suggested that intrarenal vaso-occlusion by sickled erythrocytes produced signs and symptoms typical of renal vein thrombosis and contributed to the severity of ...

journal_title：Urology

authors： Frascino JA,Grabstald H

更新日期：1975-08-01 00:00:00

abstract：OBJECTIVE:To determine whether measurement of telomere DNA content (TC) in prostate biopsy tissue predicts prostate-specific antigen (PSA) recurrence in men after undergoing radical prostatectomy for prostate cancer. METHODS:Slot blot titration assay was used to quantitate TC in archived diagnostic prostate needle bio...

journal_title：Urology

authors： Treat EG,Heaphy CM,Massie LW,Bisoffi M,Smith AY,Davis MS,Griffith JK

更新日期：2010-03-01 00:00:00

abstract：OBJECTIVES:Peripheral primitive neuroectodermal tumor (PNET) is a highly aggressive neoplasm belonging to the Ewing family of tumors. It is characterized by the expression of MIC2 and neural markers (eg, neuron-specific enolase, synaptophysin, S-100, vimentin, Leu-7), and the presence of the EWS-FLI1 translocation. ME...

journal_title：Urology

authors： Ellinger J,Bastian PJ,Hauser S,Biermann K,Müller SC

更新日期：2006-08-01 00:00:00

abstract：OBJECTIVE:To determine the longitudinal changes of benign prostate-specific antigen (BPSA) and [-2]proPSA and how these changes relate to the outcomes. These markers have been shown to be predictive of prostate cancer (CaP) and benign prostatic hyperplasia treatment; however, little is known about longitudinal changes ...

journal_title：Urology

authors： Rhodes T,Jacobson DJ,McGree ME,St Sauver JL,Girman CJ,Lieber MM,Klee GG,Demissie K,Jacobsen SJ

更新日期：2012-03-01 00:00:00

abstract：OBJECTIVES:The neuronal isoform of nitric oxide synthase (nNOS) has been localized in neurons innervating the penis and is believed to be an important mediator of erection. Using the selective inhibitor 7-nitroindazole (7-NI), we evaluated the possible role of nNOS in penile erection using a rat animal model. METHODS:...

journal_title：Urology

authors： Spiess PE,Dion SB,Zvara P,Merlin SL,Chan PT,Brock GB

更新日期：1996-01-01 00:00:00

abstract：OBJECTIVES:To assess the practice preferences among urologists treating superficial bladder cancer in the United States. METHODS:We surveyed 226 urologists using a specially designed survey instrument. The type of practice, number of urologists in group practice, annual volume of patients with bladder cancer, and thos...

journal_title：Urology

authors： Joudi FN,Smith BJ,O'Donnell MA,Konety BR

更新日期：2003-12-01 00:00:00

abstract：OBJECTIVES:Endoscopic injection of non-animal-stabilized hyaluronic acid/dextranomer gel is an increasingly recognized treatment option for vesicoureteral reflux. The procedure is minor compared with open surgery and, when successful, avoids the need for long-term antibiotic prophylaxis. We present data from 3 years of...

journal_title：Urology

authors： Hsieh MH,Madden-Fuentes RJ,Lindsay NE,Roth DR

更新日期：2010-07-01 00:00:00

abstract：:A new operative technique using synthetic, absorbable mesh for grafting a urethral defect was applied in 7 mongrel male dogs. The ventral half of the urethral circumference with its surrounding corpus spongiosum was excised for a length of 3 to 4 cm. A Dexon mesh of the same dimensions, woven in our laboratory from po...

journal_title：Urology

authors： Bazeed MA,Thüroff JW,Schmidt RA,Tanagho EA

更新日期：1983-01-01 00:00:00

abstract：:We report on 3 cases of femoral neuropathy following radical surgery for urologic malignancy. The defect was bilateral in 2 patients. Compression from self-retaining retractors was the presumed mechanism of injury in all patients. Spontaneous improvement was observed in each case although the symptoms did not resolve ...

journal_title：Urology

authors： Hall MC,Koch MO,Smith JA Jr

更新日期：1995-01-01 00:00:00

abstract：OBJECTIVE:To determine if prostatic inflammation at the time of radical prostatectomy (RP) was associated with the International Prostate Symptom Score (IPSS). METHODS:We performed a proof of principle analytic case control study of patients who underwent RP between January 2005 and August 2008 for lower urinary tract...

journal_title：Urology

authors： Burris MB,Cathro HP,Kowalik CG,Jensen D,Culp SH,Steers WD,Krupski TL

更新日期：2014-01-01 00:00:00

abstract：:Intracavernosal injection therapy with vasoactive agents for treatment of erectile dysfunction has been around for more than 3 decades since its advent in the early 1980s. Common complications include ecchymosis and hematoma at the site of injection, priapism, and fibrosis. We describe a rare but potentially dangerous...

journal_title：Urology

authors： Banerji JS,Govier FE

更新日期：2016-11-01 00:00:00

abstract：:Yohimbine is an indole alkaloid obtained from the yohimbe tree, a common tree in West Africa. We describe a forty-two-year black man in whom a generalized erythrodermic skin eruption, progressive renal failure, and lupus-like syndrome developed following treatment with the drug, yohimbine. A literature review failed t...

journal_title：Urology

authors： Sandler B,Aronson P

更新日期：1993-04-01 00:00:00

abstract：:Leiomyosarcomas arising from the renal vein are rare tumors: only 13 cases are found in the literature. We report a case in a sixty-one-year-old woman who presented with back pain and hematuria. She underwent resection of the tumor and an ipsilateral nephrectomy. The tumor recurred locally, and the patient died thirty...

journal_title：Urology

authors： Grignon DJ,Ro JY,Papadopoulos NE,Ayala AG

更新日期：1991-09-01 00:00:00

abstract：OBJECTIVES:To evaluate increased serum soluble interleukin-2 receptor (sIL-2R) levels in patients with renal cell carcinoma (RCC). METHODS:Serum sIL-2R levels were measured in 52 patients with RCC and 10 control subjects by an enzyme-linked immunosorbent assay (ELISA) technique. The correlation between serum sIL-2R le...

journal_title：Urology

authors： Matsumoto T,Furukawa A,Sumiyoshi Y,Akiyama KY,Kanayama HO,Kagawa S

更新日期：1998-01-01 00:00:00

abstract：:Disorders of sex development are challenging to evaluate and diagnose in the newborn. As pediatric urologists, our goals are to (1) identify patients who should be evaluated; (2) rule out life-threatening syndromes; and (3) involve a multidisciplinary team for evaluation, diagnosis, and gender assignment. This review ...

journal_title：Urology

authors： McNamara ER,Swartz JM,Diamond DA

更新日期：2017-03-01 00:00:00

abstract：OBJECTIVE:To evaluate clinical and patient-reported urinary and sexual outcomes after a long-segment stricture repair using the 1-sided urethral dissection, penile invagination, and dorsal buccal mucosa graft onlay technique described by Kulkarni et al. METHODS:Patients from 4 institutions after single-stage repairs f...

journal_title：Urology

authors： Spencer J,Blakely S,Daugherty M,Angulo JC,Martins F,Venkatesan K,Nikolavsky D

更新日期：2018-01-01 00:00:00

abstract：:Nutcracker syndrome is a rare condition of left renal vein entrapment manifesting with hematuria and flank pain. We report a case of nutcracker syndrome, where a robotic-assisted laparoscopic transposition of the left renal vein was performed. To our knowledge, this is the first case of robotic-assisted laparoscopic s...

journal_title：Urology

authors： Wang P,Jing T,Qin J,Xia D,Wang S

更新日期：2015-12-01 00:00:00

abstract：OBJECTIVES:To examine, after psychometric evaluation and validation of the translated National Institutes of Health Chronic Prostatitis Symptom Index (NIH-CPSI), the practical value of this questionnaire in a routine diagnostic prostatitis setup for patients with chronic prostatitis/chronic pelvic pain syndrome (CP/CPP...

journal_title：Urology

authors： Schneider H,Brähler E,Ludwig M,Hochreiter W,Collins MF,Eremenco S,Weidner W

更新日期：2004-06-01 00:00:00

abstract：OBJECTIVE:To evaluate the safety and short-term efficacy of complete sacrocolpopexy mesh excision with concomitant autologous fascia sacrocolpopexy. METHODS:A retrospective cohort study of patients undergoing complete sacrocolpopexy mesh excision and concomitant autologous fascia sacrocolpopexy from March 2013 to Sept...

journal_title：Urology

authors： Oliver JL,Chaudhry ZQ,Medendorp AR,Wood LN,Baxter ZC,Kim JH,Raz S

更新日期：2017-08-01 00:00:00