The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
We determined the effect of varicocele repair on testicular volume according to scrotal ultrasonography, reported to provide the best approximation of actual testicular volume.Forty-four men with left varicocele (mean age ± standard deviation, 33.4 ± 5.4 years) underwent varicocele repair. We performed both scrotal ultrasonography with color Doppler imaging and semen analysis before and after varicocele...
Tumor seeding and port site metastasis remain a valid concern during laparoscopic procedures for urologic malignancies. A systematic review of all cases reported in published studies was performed. A MEDLINE search identified 17 English studies reporting a total of 29 cases of port site metastasis or tumor seeding secondary to urologic laparoscopic procedures in the past 20 years. Many factors contribute...
Solitary metastasis to the renal fossa after radical nephrectomy for renal cell carcinoma is uncommon. We report the first series on hand-assisted laparoscopic excision for renal cell carcinoma fossa recurrences.We performed a retrospective review of patients who underwent hand-assisted laparoscopic excision of renal cell carcinoma fossa recurrence. Patients with distant metastasis or local lymph...
A once-daily (QD) formulation of trospium chloride has been developed for the management of overactive bladder syndrome (OAB). This randomized controlled trial evaluated the efficacy and tolerability of this new extended-release formulation, trospium chloride 60 mg QD.Adults with OAB with urinary urgency, frequency, and urgency urinary incontinence (UUI) were eligible for inclusion. Subjects received...
To investigate whether the prostate cancer incidence and mortality rates in the United States correlate inversely with solar ultraviolet (UV) B radiation levels computed from a mathematical model using forecasted ozone levels, cloud levels, and elevation. Another objective was to explore whether the annual prostate cancer rates correlated more strongly with the cumulative UVB exposure for the year...
Interstitial cystitis (IC) is a painful bladder syndrome associated with urinary frequency and urgency. Elusive cause of IC makes its diagnosis only possible by exclusion in many cases. In this study, we used proteomics for identifying disease-associated proteins in a rat model of chronic bladder irritation.Chronic irritation of the rat bladder was caused by a brief (90 seconds) intravesical instillation...
To explore the individual and social experiences and meanings of impotence in 18th-century England.Close reading and period contextualization of various primary source records about impotence, including legal documents from lawsuits for nullity of marriage by reason of impotence, bestselling medical texts, and cheap pornographic pamphlets was done.Contemporary, humoral and mechanical medicine and...
Wegener’s granulomatosis is a systemic necrotizing vasculitis that usually involves the kidneys, typically causing segmental necrotizing glomerulonephritis. An association between Wegener’s granulomatosis and renal cell carcinoma was recently reported. We describe a case of Wegener’s granulomatosis presenting as a renal mass in a 72-year-old woman. Histologic examination of the mass revealed granulomatous...
To examine the incidence of imageable metastases at the time of biochemical recurrence after radical prostatectomy and to determine whether prostate-specific antigen doubling time (PSADT) reliably predicts these imageable metastases.Between October 2000 and October 2005, 1112 men underwent open radical retropubic prostatectomy by a single surgeon. All men were advised to undergo bone scintigraphy...
Previous studies have shown that the cure rates after dextranomer/hyaluronic acid (Dx/HA) injection can be decreased in patients with neurogenic bladder, previous ureteroneocystostomy, duplicated ureters, or periureteral diverticula. We attempted to determine whether these factors reduce the efficacy of Dx/HA injection compared with that in otherwise normal patients.All children with vesicoureteral...
To investigate the information of voiding data in relation to symptoms and well-being in men with lower urinary tract symptoms (LUTS) suggestive of benign prostatic hyperplasia (BPH) and to compare this information with that of prostate volume (Vprostate), maximal free urinary flow rate (Q max,free ), and obstruction grade (OG).We performed mandatory tests, recommended tests, and pressure-flow...
The objective of this article was to describe a case of Von Recklinghausen’s disease with plexiform neurofibroma of the penis. The patient was 26 years old and reported difficulty with sexual intercourse owing to a penile mass, despite experiencing normal sensation and erection. Physical examination demonstrated this penile mass with café au lait spots, subcutaneous neurofibromas, and lisch nodules...
The presence of gas in the portal venous system is considered an ominous sign often mandating immediate exploratory laparotomy; however, there are numerous reports of benign incidences of this finding. This report describes a case of portal venous gas after extracorporeal shockwave lithotripsy. The patient had the rare complication of obstructive pyleonephritis that progressed to sepsis and subsequently...
Laparoscopic nephroureterectomy (LNU) is an accepted treatment for tumors of the ureter and renal pelvis, although the ability to perform a regional lymphadenectomy has been criticized. We compared the quality of lymphadenectomy with LNU with that involving open nephroureterectomy (ONU) to determine whether oncologic principles are maintained.We searched our institutional database for patients who...
For years, the reference standard in the evaluation of living donor vascular anatomy has been selective renal angiography (SRA). Because of the potential morbidity associated with SRA, we prospectively evaluated magnetic resonance angiography (MRA) in the assessment of renal donors.All patients had SRA and 53 renal units were prospectively evaluated by MRA. We used SRA supplemented by findings at...
To evaluate the safety and efficacy of urethroplasty for bulbar and membranous urethral strictures using the perineal approach in children and adolescents. Urethroplasty by the perineal approach is considered the best treatment for bulbar and membranous urethral strictures in adults. It is not as clear whether this also holds true in children, because the published data addressing this question are...
To develop a population-based clinical model of bladder cancer (BC) care costs and identify cost drivers.We retrospectively reviewed a cohort of 4863 patients with BC identified from the linked Surveillance, Epidemiology and End Results-Medicare database, aged at least 65 years and diagnosed between 1994 and 1996. We collected the records of Medicare reimbursements (a surrogate of costs) through 1998...
To estimate the acceptance rate on peer-reviewed journals, describe the time-course of subsequent full publication, and identify those with characteristics associated with publication from the abstracts presented at the Societè Internationale d’Urologie (SIU) meeting.All abstracts accepted for presentation at the annual 2002 and 2004 SIU meetings were identified from the published supplements in the...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.