Abstract:
OBJECTIVES:To develop a new technique to repair congenital and acquired megaurethra without opening the enlarged urethra. METHODS:A urethral plication similar to the Starr ureteral plication was developed, which allows the urethra to be plicated without opening into the lumen. This technique also allows the operation to be done in conjunction with hypospadias repairs. RESULTS:Eight of 10 patients had uneventful recoveries. One had obstruction and infection that resolved with drainage and antibiotics. A coronal margin fistula developed in a patient who had urethral plication as well as urethral advancement. CONCLUSIONS:This new urethral plication eliminates the need for opening the urethra and its associated complications while preserving urethral blood supply and allowing associated hypospadias repairs to be simultaneously performed.
journal_name
Urologyjournal_title
Urologyauthors
Heaton BW,Snow BW,Cartwright PCdoi
10.1016/s0090-4295(94)80221-1subject
Has Abstractpub_date
1994-11-01 00:00:00pages
749-52issue
5eissn
0090-4295issn
1527-9995pii
S0090-4295(94)80221-1journal_volume
44pub_type
临床试验,杂志文章相关文献
UROLOGY文献大全abstract:OBJECTIVES:To investigate the expression of endothelin-1 (ET-1) and adrenomedullin (ADM) in the renal pelvis, stenotic ureteropelvic junction, and ureter of 20 male Wistar rats with congenital unilateral ureteropelvic junction obstruction; the normal contralateral kidneys served as controls. The molecular pathophysiolo...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2003.07.019
更新日期:2004-01-01 00:00:00
abstract:OBJECTIVES:To perform a biologic characterization of the urothelial neoplasms of patients in the intermediate-risk group using multicolor-fluorescence in situ hybridization (FISH). A general consensus has not been reached with regard to the optimal therapy and follow-up of patients with urothelial neoplasms at intermed...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2003.10.020
更新日期:2004-03-01 00:00:00
abstract:OBJECTIVES:To study the role of urethral sonography and color Doppler imaging in the evaluation of patients with urethral strictures and associated abnormalities. METHODS:We reviewed our experience with 41 urethral sonographic studies in 35 patients and compared them to 33 retrograde urethrograms. For 6 recent cases, ...
journal_title:Urology
pub_type: 临床试验,杂志文章
doi:10.1016/s0090-4295(99)80391-4
更新日期:1996-01-01 00:00:00
abstract::Leiomyomas account for less than 0.43% of all bladder tumors. To date only about 250 cases have been reported in the literature. Pulmonary lymphangioleiomyomatosis (LAM) is a rare lung disease featuring abnormal proliferation of atypical smooth muscle cells around bronchovascular structures. We describe a woman with L...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2007.11.031
更新日期:2008-04-01 00:00:00
abstract:OBJECTIVE:To assess the quality of specimens obtained from prostate biopsies performed by urology residents and evaluate the number of procedures required to perform high-quality transrectal ultrasound (TRUS)-guided prostate biopsies. MATERIALS AND METHODS:Between 2006 and 2009, 770 patients underwent TRUS-guided pros...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2012.06.084
更新日期:2013-01-01 00:00:00
abstract:OBJECTIVES:Nephrolithiasis is a recurrent condition with significant associated morbidity and economic impact. Although urologic intervention addresses symptomatic stone episodes, prevention of recurrences with proven medical therapy is indicated. METHODS:This retrospective study examined 97 patients who presented in ...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/s0090-4295(00)00822-0
更新日期:2000-12-20 00:00:00
abstract::Urinary calcium excretion was measured in 100 consecutive normocalcemic patients with calcium urolithiasis and 12 Saudi Arabian controls while the patients and the controls were eating their usual diet of unknown calcium content. Only 16 patients were hypercalciuric using the definition of twenty-four-hour urinary cal...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/0090-4295(85)90249-3
更新日期:1985-07-01 00:00:00
abstract:OBJECTIVES:Interstitial cystitis (IC) is a chronic inflammatory condition of the bladder of unknown etiology. We tested the hypothesis that a microorganism would be found at higher prevalence in urine or bladder tissue from women with IC than from control women. METHODS:Urine and bladder tissue were obtained at cystos...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/0090-4295(95)80009-3
更新日期:1995-02-01 00:00:00
abstract::Surgical experience with thirty-one implantable Silastic penile prostheses in 28 patients is reviewed, with success in all but 2 patients. Surgical technique, indications for the procedure, postoperative complications, and results are reviewed. It is suggested that consideration be made for use of an implantable penil...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/0090-4295(75)90015-1
更新日期:1975-02-01 00:00:00
abstract::Two cases of urinary obstruction secondary to neoplastic involvement of the prostate from abdominal-perineal resection for carcinoma of the rectosigmoid are discussed. A review of the literature and the management of this infrequent entity is described. ...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/0090-4295(75)90729-3
更新日期:1975-08-01 00:00:00
abstract:OBJECTIVES:To evaluate the outcomes of hand-assisted laparoscopic nephrectomy in patients with significant complicating clinical factors. METHODS:We performed a retrospective review of 322 hand-assisted laparoscopic nephrectomy cases that were completed at a single institution from 1998 to 2004. Patients with a histor...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2005.07.043
更新日期:2006-01-01 00:00:00
abstract::Experience with 8 boys having proximal hypospadias with severe chordee and a foreshortened dorsal hooded foreskin is presented. Use of a distal Thiersch-Duplay tube was incorporated in addition to an island pedicle flap to achieve the correct meatal location on the glans. One boy with perineal hypospadias required bot...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/s0090-4295(90)80288-x
更新日期:1990-11-01 00:00:00
abstract:OBJECTIVE:To improve the understanding of the epidemiology of renal cortical neoplasms through pretreatment biopsy, we evaluated a facilitated ultrasound targeting (FUT) technology. The technology allows a needle to be passed through the transducer probe and guided along a virtual dotted line on the monitor. We compare...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2013.05.029
更新日期:2013-09-01 00:00:00
abstract::A ureteroscopy for stone removal resulted in a tear of the ureter and extensive necrosis requiring ureteroneocystostomy. Urologists are urged to report complications of upper tract endoscopy and to apprise patients of the inherent dangers. ...
journal_title:Urology
pub_type: 杂志文章
doi:
更新日期:1984-03-01 00:00:00
abstract::Urinary retention and the possible consequence of infection after total joint replacement is an important subject to urologists and orthopedic surgeons. A prospective, randomized study was performed in 77 elderly female patients with total joint replacement to test whether twenty-four-hour catheterization perioperativ...
journal_title:Urology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/0090-4295(88)90381-0
更新日期:1988-09-01 00:00:00
abstract::An old fishman presented with left lumbago and finding worms in his urine. Type-B ultrasonic inspection and computed tomography scan found a Bosniak cyst III, containing several wire-like elements, in the middle of the left kidney. Expelled worms were confirmed to be Dioctophyma renale. After two courses of albendazol...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2016.02.024
更新日期:2016-07-01 00:00:00
abstract::A patient with spontaneous ureteral rupture in the absence of obstruction or calculus disease is presented. In addition to ureteral rupture this patient also had a penile squamous cell carcinoma and infected inguinal lymph nodes. A review of the literature discloses that all reported cases with spontaneous rupture of ...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/0090-4295(87)90078-1
更新日期:1987-03-01 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
pub_type: 杂志文章
doi:10.1016/j.urology.2009.10.034
更新日期:2010-07-01 00:00:00
abstract:OBJECTIVES:To evaluate the prognostic significance of subtyping papillary renal cell carcinoma (PRCC) into type 1 and type 2 tumors. METHODS:From 1995 to 2004, 1358 patients underwent surgery for renal cell carcinoma, of whom 130 had PRCC alone on the specimen. The tumor characteristics, including their subtype, were ...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2006.09.052
更新日期:2007-02-01 00:00:00
abstract:OBJECTIVES:To identify differentially expressed genes in tumor cells of patients with prostate cancer by means of tissue microdissection and targeted differential display. METHODS:RNA was recovered from pure populations of microdissected normal epithelium and invasive tumor from frozen tissue sections of a radical pro...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/s0090-4295(97)00194-5
更新日期:1997-08-01 00:00:00
abstract:OBJECTIVES:To assess the clinical factors that affect the efficacy of hyperbaric oxygen (HBO2) therapy in treating radiation-induced hemorrhagic cystitis. HBO2 therapy is an effective treatment for radiation-induced hemorrhagic cystitis, with reported response rates ranging from 76% to 100%. METHODS:The data from pati...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2004.10.050
更新日期:2005-04-01 00:00:00
abstract::Nocturia is a bothersome, multifactorial condition with many underlying causes and contributing factors. Nocturnal polyuria (NP; overproduction of urine at night) is a frequent component. The prevalence of nocturia increases with age; specific estimates of prevalence are influenced by frequency thresholds used to defi...
journal_title:Urology
pub_type: 杂志文章,评审
doi:10.1016/j.urology.2019.07.005
更新日期:2019-11-01 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
pub_type: 杂志文章,评审
doi:10.1016/s0090-4295(91)80358-e
更新日期:1991-09-01 00:00:00
abstract:OBJECTIVES:To assess the effect of ileal bladder substitutes with preservation of the ileocecal valve and distal 25 cm of ileum on nephrolithiasis. METHODS:We reviewed a consecutive series of 518 patients (44 women and 474 men) with ileal orthotopic bladder substitution in whom 55 to 65 cm of ileum was resected but wi...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2007.08.058
更新日期:2008-01-01 00:00:00
abstract:OBJECTIVE:To describe the initial feasibility of fluorescence-enhanced robotic radical cystectomy (FERRC) using real-time cystoscopic injection of unconjugated indocyanine green (ICG) for tumor marking and identification of sentinel lymphatic drainage with additional intravenous injection for mesenteric angiography. M...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2013.11.042
更新日期:2014-04-01 00:00:00
abstract:OBJECTIVE:To evaluate in more detail the effectiveness of a new designed more efficient ultrasonic propulsion for large stones and specific stone compositions in a tissue phantom model. In the first clinical trial of noninvasive ultrasonic propulsion, urinary stones of unknown compositions and sizes up to 10 mm were su...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2017.09.013
更新日期:2018-01-01 00:00:00
abstract:OBJECTIVES:Elevated tumor markers after primary chemotherapy for metastatic testis cancer are usually an indication of persistent cancer. Subsequent treatment has usually been salvage chemotherapy. This article examines the possibility that selected patients can achieve long-term disease-free survival with surgery alon...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/S0090-4295(97)00458-5
更新日期:1997-12-01 00:00:00
abstract:OBJECTIVES:To evaluate the complication rate intraoperatively and within the first 30 postoperative days of the pubovaginal sling procedure. METHODS:From January 1992 to September 1996, we prospectively analyzed 90 women with type II and III genuine stress incontinence (age 38 to 84 years, average Valsalva leak point ...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/s0090-4295(99)00387-8
更新日期:2000-02-01 00:00:00
abstract::Agents which exert their effect on the lower urinary tract by stimulating or depressing the activity of smooth muscle directly are discussed. Many of these drugs also exert other actions on the urinary tract mediated via the autonomic nervous system. ...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/0090-4295(78)90345-x
更新日期:1978-08-01 00:00:00
abstract::Nonoperative ablation of the testicular artery has been described in animals using the Burdizzo clamp, but not in humans. We report a case of incisionless castration performed using local anesthesia, in a transsexual who wished to avoid the pain, expense, and scar associated with the open procedure. The Burdizzo clamp...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/s0090-4295(02)01608-4
更新日期:2002-06-01 00:00:00