Prostatic epithelial polyp of the prostatic urethra.


:Ten cases of prostatic epithelial polyps of the prostatic urethra are reported. The ages of the patients were from 27 to 69 years, with a mean of 44 years. The most common clinical signs were gross hematuria, microhematuria, hematospermia, and dysuria. All specimens, obtained by transurethral resection, had a papillary or polypoid configuration. The tissue had a glandular structure that resembled that of the prostate. Prostate-specific antigen and prostatic acid phosphatase were found in the epithelial cells of the polyps by indirect immunoperoxidase staining. The polyps seemed to be hyperplasia of prostate-specific antigen and prostatic acid phosphatase-positive epithelial cells of the prostatic gland or duct, especially that of the latter.


Eur Urol


European urology


Satoh S,Ujiie T,Kubo T,Ohhori T,Iwasaki T,Satodate R,Numasato S




Has Abstract


1989-01-01 00:00:00












  • Long-term safety and tolerability of tadalafil in the treatment of erectile dysfunction.

    abstract:OBJECTIVE:To assess the long-term safety and tolerability of tadalafil for patients with erectile dysfunction (ED). PATIENTS AND METHODS:This was a multicentre, open-label, 24-month extension trial involving 1173 men with ED. The mean age was 57 (range 23-83) years and 74.8% of patients were taking concomitant medicat...

    journal_title:European urology

    pub_type: 临床试验,杂志文章,多中心研究


    authors: Montorsi F,Verheyden B,Meuleman E,Jünemann KP,Moncada I,Valiquette L,Casabé A,Pacheco C,Denne J,Knight J,Segal S,Watkins VS

    更新日期:2004-03-01 00:00:00

  • Safety study of umbilical single-port laparoscopic radical prostatectomy with a new DuoRotate system.

    abstract:BACKGROUND:Laparoendoscopic single-site (LESS) radical prostatectomy (RP) has been performed through different approaches. A new DuoRotate manual system developed by Richard Wolf (KeyPort; Richard Wolf GmbH, Knittlingen, Germany) can be applied to RP. OBJECTIVES:Our aim was to describe the surgical technique and repor...

    journal_title:European urology

    pub_type: 杂志文章


    authors: Cáceres F,Cabrera PM,García-Tello A,García-Mediero JM,Angulo JC

    更新日期:2012-12-01 00:00:00

  • New Clinical Indications for (18)F/(11)C-choline, New Tracers for Positron Emission Tomography and a Promising Hybrid Device for Prostate Cancer Staging: A Systematic Review of the Literature.

    abstract:CONTEXT:Radiolabelled choline positron emission tomography has changed the management of prostate cancer patients. However, new emerging radiopharmaceutical agents, like radiolabelled prostate specific membrane antigen, and new promising hybrid imaging will begin new challenges in the diagnostic field. OBJECTIVE:The c...

    journal_title:European urology

    pub_type: 杂志文章,评审


    authors: Evangelista L,Briganti A,Fanti S,Joniau S,Reske S,Schiavina R,Stief C,Thalmann GN,Picchio M

    更新日期:2016-07-01 00:00:00

  • T lymphocytes infiltrating the bladder wall of patients with carcinoma of urinary bladder are in vivo activated.

    abstract:OBJECTIVES:This paper studies the phenotypical characteristics of the lymphocytes present in mononuclear cell (MNC) preparations from peripheral blood (PBMNC), lymph nodes (LNMNC), tumor bladder (TBMNC), and tumor-free bladder (TFBMNC) from patients with infiltrated transitional cell carcinoma (TCC) of the bladder and ...

    journal_title:European urology

    pub_type: 杂志文章


    authors: Reyes E,Carballido J,Prieto A,Molto L,Manzano L,Alvarez-Mon M

    更新日期:1997-01-01 00:00:00

  • Noninvasive diagnosis of bladder cancer by detection of matrix metalloproteinases (MMP-2 and MMP-9) and their inhibitor (TIMP-2) in urine.

    abstract:OBJECTIVES:TIMPs control the activity of MMPs, one of the key molecules for tumor invasion and metastasis. The aim of this study was to assess the usefulness of MMP-2 and MMP-9 in relation to their inhibitor (TIMP2) as noninvasive diagnostic tests for bilharzial bladder cancer. MATERIAL AND METHODS:Voided urine sample...

    journal_title:European urology

    pub_type: 杂志文章


    authors: Eissa S,Ali-Labib R,Swellam M,Bassiony M,Tash F,El-Zayat TM

    更新日期:2007-11-01 00:00:00

  • Videourodynamics identifies the causes of young men with lower urinary tract symptoms and low uroflow.

    abstract:OBJECTIVES:Using videourodynamics (VUDS) we prospectively investigated the etiologies of lower urinary tract symptoms (LUTS) and low uroflow in young men and correlated the results with clinical symptoms and noninvasive exams. METHODS:From 1999 to 2001, 90 men 18-50 years old with LUTS and low uroflow were enrolled. P...

    journal_title:European urology

    pub_type: 杂志文章


    authors: Wang CC,Yang SS,Chen YT,Hsieh JH

    更新日期:2003-04-01 00:00:00

  • Local thrombolytic treatment for renal arterial embolism.

    abstract:OBJECTIVE:To determine the utility of local thrombolysis in the treatment of acute renal arterial occlusion. METHODS:We used local thrombolytic treatment in a female patient, aged 76, with 72 h of anuria, right lumbar and flank pain. She had a 3-year history of ischemic heart disease and atrial fibrillation controlled...

    journal_title:European urology

    pub_type: 杂志文章


    authors: Glück G,Croitoru M,Deleanu D,Platon P

    更新日期:2000-09-01 00:00:00

  • Renal Cell Carcinoma Programmed Death-ligand 1, a New Direct Target of Hypoxia-inducible Factor-2 Alpha, is Regulated by von Hippel-Lindau Gene Mutation Status.

    abstract:BACKGROUND:Clear cell renal cell carcinomas (ccRCC) frequently display a loss of function of the von Hippel-Lindau (VHL) gene. OBJECTIVE:To elucidate the putative relationship between VHL mutation status and immune checkpoint ligand programmed death-ligand 1 (PD-L1) expression. DESIGN, SETTING, AND PARTICIPANTS:A ser...

    journal_title:European urology

    pub_type: 杂志文章


    authors: Messai Y,Gad S,Noman MZ,Le Teuff G,Couve S,Janji B,Kammerer SF,Rioux-Leclerc N,Hasmim M,Ferlicot S,Baud V,Mejean A,Mole DR,Richard S,Eggermont AM,Albiges L,Mami-Chouaib F,Escudier B,Chouaib S

    更新日期:2016-10-01 00:00:00

  • Correlation of embryonic development and adult neoplastic changes of human prostate.

    abstract::We have studied embryonic and fetal differentiation of the human prostate in relation to androgen-producing Leydig cell differentiation. We have studied the differentiation of human prostatic glands and the synthesis of acid phosphatase in vivo and in vitro. These studies have shown that the mesenchyme at the level of...

    journal_title:European urology

    pub_type: 杂志文章


    authors: Kellokumpu-Lehtinen P

    更新日期:1989-01-01 00:00:00

  • Drug adherence and clinical outcomes for patients under pharmacological therapy for lower urinary tract symptoms related to benign prostatic hyperplasia: population-based cohort study.

    abstract:BACKGROUND:Little is known about drug adherence in men treated for lower urinary tract symptoms (LUTS). Benign prostatic hyperplasia (BPH) is one of the causes of LUTS. OBJECTIVE:To examine adherence to pharmacological therapy and its clinical value in men with LUTS. DESIGN, SETTING, AND PARTICIPANTS:Population-based...

    journal_title:European urology

    pub_type: 杂志文章


    authors: Cindolo L,Pirozzi L,Fanizza C,Romero M,Tubaro A,Autorino R,De Nunzio C,Schips L

    更新日期:2015-09-01 00:00:00

  • Three-year Safety of Radium-223 Dichloride in Patients with Castration-resistant Prostate Cancer and Symptomatic Bone Metastases from Phase 3 Randomized Alpharadin in Symptomatic Prostate Cancer Trial.

    abstract:BACKGROUND:In Alpharadin in Symptomatic Prostate Cancer (ALSYMPCA) trial, radium-223 versus placebo prolonged overall survival with favorable safety in castration-resistant prostate cancer patients with symptomatic bone metastases. Long-term radium-223 monitoring underlies a comprehensive safety and risk/benefit assess...

    journal_title:European urology

    pub_type: 杂志文章


    authors: Parker CC,Coleman RE,Sartor O,Vogelzang NJ,Bottomley D,Heinrich D,Helle SI,O'Sullivan JM,Fosså SD,Chodacki A,Wiechno P,Logue J,Seke M,Widmark A,Johannessen DC,Hoskin P,James ND,Solberg A,Syndikus I,Kliment J,Wedel

    更新日期:2018-03-01 00:00:00

  • Primary non-Hodgkin's lymphoma of the urinary bladder.

    abstract::Primary non-Hodgkin's lymphoma of the bladder is a rare entity and when found in such an unusual location is often difficult to distinguish from other vesical or extravesical neoplasms. Understanding of the pathobiological characteristics of this malignancy has been hampered not only because of its rarity but also by ...

    journal_title:European urology

    pub_type: 杂志文章


    authors: Melekos MD,Matsouka P,Fokaefs E,Pantazakos A,Repanti M

    更新日期:1992-01-01 00:00:00

  • Comparison of partial nephrectomy and percutaneous ablation for cT1 renal masses.

    abstract:BACKGROUND:Partial nephrectomy (PN) is a preferred treatment for cT1 renal masses, whereas thermal ablation represents an alternative nephron-sparing option, albeit with higher reported rates of recurrence. OBJECTIVE:To review our experience with PN, percutaneous radiofrequency ablation (RFA), and percutaneous cryoabl...

    journal_title:European urology

    pub_type: 杂志文章


    authors: Thompson RH,Atwell T,Schmit G,Lohse CM,Kurup AN,Weisbrod A,Psutka SP,Stewart SB,Callstrom MR,Cheville JC,Boorjian SA,Leibovich BC

    更新日期:2015-02-01 00:00:00

  • Peyronie's disease: prevalence and association with cigarette smoking. A multicenter population-based study in men aged 50-69 years.

    abstract:OBJECTIVES:We present a multicenter, population-based epidemiological survey aimed at assessing the prevalence of Peyronie's disease (PD) and its potential risk factors in the general population. METHODS:In each of the ten centers throughout Italy, a uroandrologist contacted all the men in the age range 50-69 years re...

    journal_title:European urology

    pub_type: 杂志文章,多中心研究


    authors: La Pera G,Pescatori ES,Calabrese M,Boffini A,Colombo F,Andriani E,Natali A,Vaggi L,Catuogno C,Giustini M,Taggi F,SIMONA Study Group.

    更新日期:2001-11-01 00:00:00

  • Ureteral reimplantation for management of ureteral strictures: a retrospective comparison of laparoscopic and open techniques.

    abstract:OBJECTIVES:To compare the results of laparoscopic ureteral reimplantation with a previous series of open surgery. MATERIALS AND METHODS:We compared ten patients who underwent laparoscopic vesicopsoas-hitch with (n=4) or without Boari-flap (n=6) technique for ureteral obstructions with ten patients treated by open uret...

    journal_title:European urology

    pub_type: 杂志文章


    authors: Rassweiler JJ,Gözen AS,Erdogru T,Sugiono M,Teber D

    更新日期:2007-02-01 00:00:00

  • Botulinum-a toxin detrusor injection as a novel approach in the treatment of bladder spasticity in children with neurogenic bladder.

    abstract:OBJECTIVES:Children with neurogenic hyper-reflexive bladder in whom classical therapy with anticholinergic drugs and intermittent catheterization fails are threatened by high intravesical pressure, vesicoureteral reflux, and impairment of kidney function. Surgery, such as bladder augmentation, is often necessary in suc...

    journal_title:European urology

    pub_type: 杂志文章


    authors: Schulte-Baukloh H,Michael T,Stürzebecher B,Knispel HH

    更新日期:2003-07-01 00:00:00

  • The role of the complexed-to-total prostate-specific antigen ratio in predicting the final pathological stage of clinically localized prostate cancer.

    abstract:OBJECTIVES:To examine the association between the complexed-to-total (C:T) prostate-specific antigen (PSA) ratio and prostate cancer pathological stage to assess whether the C:T PSA ratio may predict the final pathological stage in patients with clinically localized prostate cancer. PATIENTS AND METHODS:In a prospecti...

    journal_title:European urology

    pub_type: 临床试验,杂志文章


    authors: Martínez M,Navarro S,Medina P,Villavicencio H,Rioja L,Solsona E,Estellés A,Aznar J,Jiménez-Cruz JF,España F

    更新日期:2003-06-01 00:00:00

  • Activating AKT1 and PIK3CA Mutations in Metastatic Castration-Resistant Prostate Cancer.

    abstract:BACKGROUND:Activating mutations in AKT1 and PIK3CA are undercharacterised in metastatic castration-resistant prostate cancer (mCRPC), but are linked to activation of phosphatidylinositol 3-kinase (PI3K) signalling and sensitivity to pathway inhibitors in other cancers. OBJECTIVE:To determine the prevalence, genomic co...

    journal_title:European urology

    pub_type: 杂志文章


    authors: Herberts C,Murtha AJ,Fu S,Wang G,Schönlau E,Xue H,Lin D,Gleave A,Yip S,Angeles A,Hotte S,Tran B,North S,Taavitsainen S,Beja K,Vandekerkhove G,Ritch E,Warner E,Saad F,Iqbal N,Nykter M,Gleave ME,Wang Y,Annala

    更新日期:2020-12-01 00:00:00

  • OnabotulinumtoxinA improves health-related quality of life in patients with urinary incontinence due to idiopathic overactive bladder: a 36-week, double-blind, placebo-controlled, randomized, dose-ranging trial.

    abstract:BACKGROUND:Patients with urgency urinary incontinence (UUI) due to overactive bladder (OAB) refractory to oral antimuscarinics have limited therapeutic options. OnabotulinumtoxinA appears to be an effective new treatment. OBJECTIVE:Assess disease-specific quality-of-life outcomes and general health-related quality-of-...

    journal_title:European urology

    pub_type: 杂志文章,随机对照试验


    authors: Fowler CJ,Auerbach S,Ginsberg D,Hale D,Radziszewski P,Rechberger T,Patel VD,Zhou J,Thompson C,Kowalski JW

    更新日期:2012-07-01 00:00:00

  • Efficacy of vardenafil in men with erectile dysfunction: a flexible-dose community practice study.

    abstract:OBJECTIVE:To determine the efficacy and tolerability of flexible dosing with vardenafil in a broad population of men with erectile dysfunction (ED). METHODS:10-week, open-label, flexible-dose study starting with vardenafil 10 mg, titrating to 5 mg or 20 mg at weeks 2 and 6 based on efficacy and tolerability, set in 78...

    journal_title:European urology

    pub_type: 临床试验,杂志文章,多中心研究


    authors: Potempa AJ,Ulbrich E,Bernard I,Beneke M,Vardenafil Study Group.

    更新日期:2004-07-01 00:00:00

  • Selective estrogen receptor alpha agonist GTx-758 decreases testosterone with reduced side effects of androgen deprivation therapy in men with advanced prostate cancer.

    abstract:BACKGROUND:A need remains for new therapeutic approaches for men with advanced prostate cancer, particularly earlier in the disease course. OBJECTIVE:To assess the ability of an oral selective estrogen receptor α agonist (GTx-758) to lower testosterone concentrations compared with leuprolide while minimizing estrogen ...

    journal_title:European urology

    pub_type: 杂志文章,多中心研究,随机对照试验


    authors: Yu EY,Getzenberg RH,Coss CC,Gittelman MM,Keane T,Tutrone R,Belkoff L,Given R,Bass J,Chu F,Gambla M,Gaylis F,Bailen J,Hancock ML,Smith J,Dalton JT,Steiner MS

    更新日期:2015-02-01 00:00:00

  • Absence of brain parenchymal damage following intravascular injection of polytetrafluoroethylene paste.

    abstract:OBJECTIVE:Polytetrafluoroethylene (PTFE) paste has been used for over 30 years to treat urinary incontinence and for 14 years to treat vesicoureteral reflux with little reported morbidity. Some investigators have been concerned by the use of PTFE as the implanted substance, because migration of PTFE particles from the ...

    journal_title:European urology

    pub_type: 杂志文章


    authors: Miyakita H,O'Briain DS,Puri P

    更新日期:1998-09-01 00:00:00

  • Radical retropubic prostatectomy after transurethral prostatic resection.

    abstract::In 16 patients who underwent radical retropubic prostatectomy because of adenocarcinoma of the prostate after previous transurethral resection, the difficulty of the operation, the morbidity rate, and the survival time were evaluated. Eleven patients had tumours staged A2, 5 patients tumours staged B1. Duration of the...

    journal_title:European urology

    pub_type: 杂志文章


    authors: Bandhauer K,Senn E

    更新日期:1988-01-01 00:00:00

  • Image analysis in the determination of ploidy and prognosis in renal cell carcinoma.

    abstract::The usefulness of ploidy determination by flow cytometry in renal cell carcinoma is disputed. An alternative technique for DNA quantitation, computerised static image analysis, has several advantages over flow methods. Tissue from 90 cases of primary renal cell carcinoma was analysed by image analysis. Cases were assi...

    journal_title:European urology

    pub_type: 杂志文章


    authors: Lanigan DJ,McLean PA,Murphy DM,Donovan MG,Leader M

    更新日期:1992-01-01 00:00:00

  • Effects of 3 months' neoadjuvant hormonal treatment with a GnRH analogue (triptorelin) prior to radical retropubic prostatectomy on prostate-specific antigen and tumour volume in prostate cancer.

    abstract::In this retrospective study the relationship between serum prostate-specific antigen (PSA) and tumour volume (assessed by the planimetric method on whole mount section) was analysed in 56 patients subjected to radical prostatectomy, of whom 28 received 3 months of neoadjuvant GnRH analogue (triptorelin) treatment. Ser...

    journal_title:European urology

    pub_type: 临床试验,杂志文章


    authors: Aus G,Brändstedt S,Häggman M,Pedersen K,de la Torre M,Hugosson J

    更新日期:1994-01-01 00:00:00

  • Five-year results of a randomized trial comparing retropubic and transobturator midurethral slings for stress incontinence.

    abstract:BACKGROUND:Midurethral slings have become the most preferred surgical treatment for female urinary incontinence. OBJECTIVE:To compare the efficacy and safety of two midurethral sling procedures with a different technique of sling insertion 5 yr after intervention. DESIGN, SETTING, AND PARTICIPANTS:Multicenter randomi...

    journal_title:European urology

    pub_type: 杂志文章,多中心研究,随机对照试验


    authors: Laurikainen E,Valpas A,Aukee P,Kivelä A,Rinne K,Takala T,Nilsson CG

    更新日期:2014-06-01 00:00:00

  • BCG treatment of existing Ta, T1 tumours or carcinoma in situ of the bladder.

    abstract::There are theoretical limits to the efficacy of intravesical instillation of anticancer agents as a method to prevent recurrence of superficial bladder cancer. Studies on the direct efficacy of intravesical instillation of bacillus Calmette-Guérin (BCG) to treat existing papillary tumours (Ta, T1) have shown a complet...

    journal_title:European urology

    pub_type: 杂志文章,评审


    authors: Akaza H

    更新日期:1995-01-01 00:00:00

  • The microbiological and pharmacokinetic profile of an antibacterial agent useful for the single-dose therapy of urinary tract infection.

    abstract::Single-dose therapy of uncomplicated urinary tract infection (UTI) has been shown to be effective in many trials in adult women. The question which will be explored in this presentation is what properties constitute the ideal agent for the therapy of UTI. Important microbiological properties include spectrum of activi...

    journal_title:European urology

    pub_type: 临床试验,杂志文章


    authors: Slack R,Greenwood D

    更新日期:1987-01-01 00:00:00

  • How prenatal ultrasound can affect the treatment of ureterocele in neonates and children.

    abstract::Prenatal ultrasound has set the stage for new trends in the diagnosis and treatment of many urinary tract malformations, in particular duplication of the renal collecting system with ureterocele. The authors have reviewed their experience with 41 ureteroceles in 7 years. The 36 patients were divided into two groups: t...

    journal_title:European urology

    pub_type: 杂志文章


    authors: Caione P,Zaccara A,Capozza N,De Gennaro M

    更新日期:1989-01-01 00:00:00

  • Epidemiological and clinical aspects of carcinoma in situ of the testis.

    abstract::Despite the high cure rate in men with testicular cancer, efforts should be made to diagnose the disease at the preinvasive stage. The disease, which affects young males, is potentially lethal. Furthermore, testicular neoplasia diagnosed at the stage of CIS can be cured without the negative impact on the life-quality ...

    journal_title:European urology

    pub_type: 杂志文章,评审


    authors: Giwercman A,von der Maase H,Skakkebaek NE

    更新日期:1993-01-01 00:00:00