Solitary metastasis of renal cell carcinoma to urethra.

abstract：:The development of prostatic lesions undergoes a slow progression. To establish efficacy of chemopreventive intervention it is therefore necessary to define surrogate endpoint biomarkers. Such biomarkers should be sensitive in their ability to indicate response. They should be objective, ie, the result of measurement,...

journal_title：Urology

authors： Boone CW,Lieberman R,Mairinger T,Palcic B,Bacus J,Bartels P

更新日期：2001-04-01 00:00:00

abstract：:Extragonadal germ cell tumors are a rare clinical entity. We present the case of an extragonadal germ cell tumor followed by testicular recurrence more than 4 years later. This presents an interesting dilemma as to whether this was recurrence of the original tumor or a new, primary tumor. The patient's outcome and sur...

journal_title：Urology

authors： Mindrup SR,Konety BR

更新日期：2004-11-01 00:00:00

abstract：OBJECTIVES:To investigate the feasibility, safety, and efficacy of perineal cutaneous application of capsaicin as a test for the diagnosis, as well as a potential therapeutic tool, in patients with chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS). METHODS:We recruited 22 patients (mean age 34.5 years, range ...

journal_title：Urology

authors： Turini D,Beneforti P,Spinelli M,Malagutti S,Lazzeri M

更新日期：2006-05-01 00:00:00

abstract：:Neonatal testicular infarction is a rare occurrence. We report on a newborn infant with bilateral testicular infarction. At birth, the uncut umbilical cord ran taut between the thighs making a complete loop around the genitals, compressing the testes. At the age of 6 hours, because of increasing agitation and the begi...

journal_title：Urology

authors： Eifinger F,Ahrens U,Wille S,Roth B,Engelmann U

更新日期：2010-06-01 00:00:00

abstract：:Urethral diverticular clear cell adenocarcinoma in a female patient is extremely rare. This tumor sometimes displays a characteristic image on magnetic resonance imaging, surrounding the urethra like the prostate does in men. We report a patient with this tumor who underwent cystourethrectomy and ileal conduit diversi...

journal_title：Urology

authors： Sadahira T,Maruyama Y,Araki M,Kobayashi Y,Watanabe T,Nasu Y

更新日期：2017-01-01 00:00:00

abstract：:Primary tumors of the seminal vesicle are very rare. We reported a 35-year-old man with a rare primary diffuse large B-cell lymphoma of the seminal vesicles. By transrectal ultrasound (TRUS) imaging, ultrasonic elastography (UE), and computed tomography (CT) imaging, the tumor was defined to locate in seminal vesicles...

journal_title：Urology

authors： Zhu J,Chen LR,Zhang X,Gong Y,Xu JH,Zheng S

更新日期：2011-11-01 00:00:00

abstract：OBJECTIVES:Unusually high incidences of upper urinary tract urothelial carcinoma (UUT-UC) have been reported from the endemic area for "blackfoot disease" of southern Taiwan, and the arsenic-contaminated water was considered to be the reason for this prevalence. In this study, we determined the ratio of UC in different...

journal_title：Urology

authors： Yang MH,Chen KK,Yen CC,Wang WS,Chang YH,Huang WJ,Fan FS,Chiou TJ,Liu JH,Chen PM

更新日期：2002-05-01 00:00:00

abstract：OBJECTIVES:Six random systematic core biopsies (SRSCB) of the prostate (biopsies from apex, middle, and base of each lobe) have been commonly used in detection of prostate carcinoma. The objective of this study was to verify the validity of the SRSCB technique in detecting cancer in prostates with low-volume tumor (les...

journal_title：Urology

authors： Daneshgari F,Taylor GD,Miller GJ,Crawford ED

更新日期：1995-04-01 00:00:00

abstract：OBJECTIVE:To report our experience and assess the safety and efficacy of Doppler ultrasound-guided percutaneous nephrolithotomy (PCNL) with 2-step tract dilation for complex renal stones. MATERIALS AND METHODS:From March 2009 to February 2011, 262 patients underwent PCNL. Eighty-three patients had a complete and 105 h...

journal_title：Urology

authors： Xu Y,Wu Z,Yu J,Wang S,Li F,Chen J,Liu J,Chen K

更新日期：2012-06-01 00:00:00

abstract：OBJECTIVES:To study the clinical effect of diagnostic overdistension plus hyaluronic acid (HA) instillations in interstitial cystitis and the association of the clinical response with the intensity of intercellular adhesion molecule (ICAM)-1 expression. HA is an important component in the urothelium. It inhibits adhere...

journal_title：Urology

authors： Leppilahti M,Hellström P,Tammela TL

更新日期：2002-07-01 00:00:00

abstract：:Renal fungus balls are rare in the adult population. A case of asymptomatic renal pelvic fungus balls is presented, and several approaches to treatment are discussed. ...

journal_title：Urology

authors： Stein M,Laor E,Tolia BM,Reid RE

更新日期：1993-01-01 00:00:00

abstract：OBJECTIVES:To evaluate the results and complications of a new transvaginal minimally invasive procedure for the treatment of stress urinary incontinence. METHODS:Sixty-seven women aged 37 to 77 years underwent a pervaginal bone-anchoring synthetic sling procedure between April 1997 and February 1999. Sixty-three patie...

journal_title：Urology

authors： Giberti C,Rovida S

更新日期：2000-12-20 00:00:00

abstract：:Ureterosciatic hernia and ureteral diverticulum are rare conditions. Only a few cases with surgical management for these conditions have been reported. We report a case of ureteral diverticulum due to ureterosciatic hernia in an 85-year-old woman admitted for septic shock. Computed tomography and retrograde ureterogra...

journal_title：Urology

authors： Kubota M,Makita N,Inoue K,Kawakita M

更新日期：2020-06-01 00:00:00

abstract：:From pre- and postoperative urodynamic examinations of congenital neurogenic bladder caused by tethered cord syndrome including tight filum terminale, the results of intraspinal surgery on tethered cord syndrome are reported herein. As a result, urodynamic and electrophysiologic examinations are considered as excellen...

journal_title：Urology

authors： Fukui J,Kakizaki T

更新日期：1980-11-01 00:00:00

abstract：:The use of a tumor colony assay was evaluated for its ability to predict anticancer drug response in an N[4-(5-nitro-2-furyl)-2-thiazolyl] formamide mouse bladder tumor model. One-hour and continuous drug exposure were compared to determine what effect altering drug concentration and time of exposure would have on the...

journal_title：Urology

authors： Niell HB,Soloway MS,Wood CA

更新日期：1985-03-01 00:00:00

abstract：OBJECTIVES:To determine the therapeutic outcomes in patients with high-risk prostate cancer treated with adjuvant or salvage radiotherapy (RT) after radical prostatectomy. METHODS:Between 1982 and 2000, 163 patients were treated with RT after radical prostatectomy. Adjuvant therapy was administered to 107 consecutive ...

journal_title：Urology

authors： Pacholke HD,Wajsman Z,Algood CB,Neulander EZ,Morris CG,Zlotecki RA

更新日期：2004-11-01 00:00:00

abstract：OBJECTIVE:To investigate the feasibility of erectile function rehabilitation using end-to-side autonomic-to-somatic neurorrhaphy in rats. MATERIALS AND METHODS:Thirty-six adult male Sprague-Dawley rats were divided into 3 groups (n = 12 per group): in the end-to-side coaptation group, the left L6 and S1 spinal nerves ...

journal_title：Urology

authors： Dong C,Dong Z,Xie Z,Zhang L,Xiong F,Wen Q,Fan Z,Peng Q

更新日期：2016-09-01 00:00:00

abstract：:Metanephric adenoma is an extremely rare renal tumor and, even more infrequently, is centrally located. Herein we summarize a series of images concerning a central metanephric adenoma in a female adult successfully treated with laparoscopic nephron-sparing surgery. The patient presented with no symptoms but was found ...

journal_title：Urology

authors： Xu B,Zhang Q,Jin J

更新日期：2012-08-01 00:00:00

abstract：:A study of 26 patients with primary hemospermia has been made. When primary hemospermia was the only symptom, urologic investigation was normal. It appears that such patients do not require detailed investigation whereas those presenting with hemospermia and other urologic symptoms require further investigations appro...

journal_title：Urology

authors： Tolley DA,Castro JE

更新日期：1975-09-01 00:00:00

abstract：OBJECTIVE:To examine the association of travel distance on quality and survival outcome measures for bladder cancer patients undergoing radical cystectomy for urothelial carcinoma. METHODS:Four hundred eight patients who underwent radical cystectomy for bladder cancer at a single institution from 2007 to 2013 were inc...

journal_title：Urology

authors： Haddad AQ,Singla N,Gupta N,Raj GV,Sagalowsky AI,Margulis V,Lotan Y

更新日期：2015-04-01 00:00:00

abstract：:Schwannoma of the penis is a rare tumor. We report a case of penile schwannoma in a young man who was accurately diagnosed preoperatively with the help of gray-scale and color flow Doppler ultrasonography, and confirmed by magnetic resonance imaging. The tumor was successfully resected to completion, with preservation...

journal_title：Urology

authors： Marshall J,Lin E,Dogra V,Davis R

更新日期：2007-08-01 00:00:00

abstract：:The efficacy of Sacks solution for hypothermic preservation of dog kidneys was determined. Complete ischemia was produced in one kidney for thirty minutes by clamping the renal pedicle in situ, followed by excision and immediate washout with the cold preservation fluid. Kidneys were stored in Sacks solution at 2 degre...

journal_title：Urology

authors： Welch LT,Redman JF,Seager LD

更新日期：1975-11-01 00:00:00

abstract：OBJECTIVES:To examine the usefulness of pretreatment testicular sperm extraction because some patients have tumor-induced azoospermia. In view of the high cure rates for testicular germ cell tumors and malignant lymphomas, increasing clinical importance is attached to protecting fertility. High-dose cytostatic therapy ...

journal_title：Urology

authors： Schrader M,Müller M,Sofikitis N,Straub B,Krause H,Miller K

更新日期：2003-02-01 00:00:00

abstract：:Thirty-five patients with transitional cell carcinoma of the renal pelvis or ureter of all stages and grades were studied for presence or absence of ABO(H) antigens utilizing an improved technique for staining and preserving the slides. Seventy per cent of the grade I tumors retained their antigens. Patients with anti...

journal_title：Urology

authors： Lippert M,Bergman S,Walker P,Berger C,Javadpour N

更新日期：1983-10-01 00:00:00

abstract：OBJECTIVES:Frequently, statistically significant prognostic factors are reported in published studies with suggestions that disease management should be modified. However, the clinical relevance of such factors is rarely quantified. We evaluated the accuracy of predicting the need for invasive treatment among patients ...

journal_title：Urology

authors： Kiemeney LA,Mochtar CA,Straatman H

更新日期：2006-05-01 00:00:00

abstract：OBJECTIVE:To describe the different ultrasound (US) findings of mature testicular hamartomas in children. MATERIALS AND METHODS:This is a retrospective study from January 2000 to July 2012 that reviewed the clinical, laboratory, and US findings of 7 children with a pathologic diagnosis of mature teratoma of the testis...

journal_title：Urology

authors： Epifanio M,Baldissera M,Esteban FG,Baldisserotto M

更新日期：2014-01-01 00:00:00

abstract：OBJECTIVES:To determine the incidence of calcified Peyronie's disease plaque that cannot be cut with a blade in a 100-case series and to describe the use of a soft tissue-protecting bone saw for plaque incision. METHODS:Chart reviews were done of all surgically treated Peyronie's disease patients at our center between...

journal_title：Urology

authors： Ostrowski KA,Dugi DD 3rd,Hedges JC,Barry JM

更新日期：2015-08-01 00:00:00

abstract：OBJECTIVES:Neoadjuvant hormonal therapy reduces positive margins in patients undergoing radical prostatectomy. All patients experience a decrease in serum prostate specific antigen (PSA), but not always to a level that is nondetectable. The results of several prospective, randomized trials indicate that the incidence o...

journal_title：Urology

authors： McLeod DG,Johnson CF,Klein E,Peabody JO,Coffield S,Soloway M

更新日期：1997-03-01 00:00:00

abstract：OBJECTIVE:To assess efficacy and safety of liposomal bupivacaine (LB) infiltration of the buccal mucosal graft (BMG) harvest site in alleviating pain by evaluating the postoperative narcotic usage, pain score, and morbidities. PATIENTS AND METHODS:Single-blinded randomized controlled trial of 43 adult patients for BMG...

journal_title：Urology

authors： Chua ME,Zuckerman JM,Strehlow R 6th,Virasoro R,DeLong JM,Tonkin J,McCammon KA

更新日期：2020-11-01 00:00:00

abstract：OBJECTIVE:To determine (1) the frequency of testosterone (T) use in 2 academic male infertility practices, (2) the effect on semen parameters, and (3) the potential for reversibility. METHODS:We performed a retrospective review. Inclusion criteria were supplemental T usage at the time of initial visit, T cessation, an...

journal_title：Urology

authors： Kolettis PN,Purcell ML,Parker W,Poston T,Nangia AK

更新日期：2015-05-01 00:00:00