The Effect of Irrigation Power and Ureteral Access Sheath Diameter on the Maximal Intra-Pelvic Pressure During Ureteroscopy: In Vivo Experimental Study in a Live Anesthetized Pig.

abstract：: Introduction: Elevated intrarenal pressure (IRP) during flexible ureterorenoscopy (FURS) is a predictor of postoperative complications. The aim of this study is to evaluate IRP during FURS in a porcine kidney model to determine the safest combination of irrigation device, ...

journal_title：Journal of endourology

authors： MacCraith E,Yap LC,Elamin M,Patterson K,Brady CM,Hennessey DB

更新日期：2020-11-05 00:00:00

abstract：BACKGROUND AND OBJECTIVE:Repair of ureteral injuries and strictures often necessitates a major reconstructive procedure such as a psoas hitch, Boari flap, renal mobilization, ileal interposition, or autotransplantation. Tissue expanders have been used to elongate nerves and arteries. We examined the effects of acute ur...

journal_title：Journal of endourology

authors： Goldfischer ER,Stravodimos KG,Jabbour ME,Klima WJ,Anderson A,Smith AD

更新日期：1999-05-01 00:00:00

abstract：PURPOSE:To determine whether on-clamp partial nephrectomy (ON-PN) has any significant impact on long-term renal function in a two kidney model. PATIENTS AND METHODS:From November 1999 to July 2013, 607 patients underwent PN at our institution. After excluding patients with solitary kidneys, multiple renal masses, and ...

journal_title：Journal of endourology

authors： Salevitz DA,Patton MW,Tyson MD 2nd,Nunez-Nateras R,Ferrigni EN,Andrews PE,Humphreys MR,Castle EP

更新日期：2015-04-01 00:00:00

abstract：:Raman spectroscopic and microscopic techniques have been used for nondestructive characterization of tissues and to differentiate benign and malignant tissues. The discovery of the principles of spectroscopy is credited to Sir C.V. Raman of India, who in 1930 brought the Nobel Prize in Physics to the East side of Suez...

journal_title：Journal of endourology

authors： Rao AR,Hanchanale V,Javle P,Karim O,Motiwala H

更新日期：2007-01-01 00:00:00

abstract：PURPOSE:We compared experimental renal lesions created with temperature-based or impedance-based radiofrequency (RF) generators using normal renal parenchyma in an animal model with protocols recommended by the manufacturer. MATERIALS AND METHODS:Bilateral renal mobilization was completed in seven farm pigs in prepara...

journal_title：Journal of endourology

authors： Gettman MT,Lotan Y,Corwin TS,Smith TG,Napper CA,Lindberg G,Cadeddu JA

更新日期：2002-03-01 00:00:00

abstract：PURPOSE:We developed a genitourinary skills training (GUST) curriculum for incoming third year medical students (MS3) and performed a follow-up study of comfort with and utilization of these skills. MATERIALS AND METHODS:GUST consisted of a didactic lecture followed by skills sessions including standardized patient te...

journal_title：Journal of endourology

authors： Kaplan AG,Abdelshehid CS,Alipanah N,Zamansani T,Lee J,Kolla SB,Sountoulides PG,Graversen J,Lusch A,Kaufmann OG,Louie M,Clayman RV,McDougall EM

更新日期：2012-10-01 00:00:00

abstract：:Extravesical robotic-assisted laparoscopic ureteral reimplantation in children is a challenging procedure. Our top-down suturing technique facilitates this reconstructive surgery. After mobilization of the ureter without the use of ureteral stent placement, the detrusor muscle is divided. Once adequate muscle flaps ar...

journal_title：Journal of endourology

authors： Silay MS,Baek M,Koh CJ

更新日期：2015-08-01 00:00:00

abstract：INTRODUCTION AND OBJECTIVE:Despite guidelines, routine 24-hour urine testing is completed in <10% of high-risk, recurrent stone formers. Using surrogates for metabolic testing, such as key patient characteristics, could obviate the cost and burden of this test while providing information needed for proper stone prevent...

journal_title：Journal of endourology

authors： Otto BJ,Bozorgmehri S,Kuo J,Canales M,Bird VG,Canales B

更新日期：2017-12-01 00:00:00

abstract：PURPOSE:To report the outcomes of patients with ureteroenteric strictures after ileal conduit urinary diversion that were managed with Resonance metallic ureteral stents. PATIENTS AND METHODS:Ten ureteroenteric strictures in patients with ileal conduits that were managed with metallic ureteral stenting were retrospect...

journal_title：Journal of endourology

authors： Garg T,Guralnick ML,Langenstroer P,See WA,Hieb RA,Rilling WS,Sudakoff GS,O'Connor RC

更新日期：2009-07-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The use of bipolar electrocautery has proven advantages over monopolar energy during transurethral surgery by limiting hyponatremia and its clinical sequelae. Percutaneous ablation of caliceal diverticula and parapelvic renal cysts has been shown to be an effective surgical approach for the manag...

journal_title：Journal of endourology

authors： Korets R,Mues AC,Gupta M

更新日期：2011-05-01 00:00:00

abstract：BACKGROUND AND PURPOSE:New-generation flexible ureteroscopes allow the management of proximal ureteral and intrarenal pathology with high success rates, including complete removal of ureteral and renal calculi. One problem is that the irrigation pressures generated within the collecting system can be significantly elev...

journal_title：Journal of endourology

authors： Auge BK,Pietrow PK,Lallas CD,Raj GV,Santa-Cruz RW,Preminger GM

更新日期：2004-02-01 00:00:00

abstract：OBJECTIVE:The aim of this study was to determine the efficacy of short-duration use of finasteride and dutasteride before transurethral resection of the prostate (TURP) on intraoperative blood loss and microvessel density (MVD) of prostate stroma and suburethral tissues in benign prostatic hyperplasia (BPH). METHODS:T...

journal_title：Journal of endourology

authors： Bansal A,Arora A

更新日期：2017-09-01 00:00:00

abstract：BACKGROUND AND PURPOSE:To compare urinary stone size as measured by abdominal plain radiography (AXR) with stone size as measured by noncontrast three-dimensional spiral CT in patients with acute renal colic. PATIENTS AND METHODS:Patients presenting to the emergency room of a single institution with urinary stones tha...

journal_title：Journal of endourology

authors： Parsons JK,Lancini V,Shetye K,Regan F,Potter SR,Jarrett TW

更新日期：2003-11-01 00:00:00

abstract：:Growing data suggest that lymphadenectomy is a critical component of the surgical management of urologic malignancies with both diagnostic and therapeutic benefit. The increased use of minimally invasive approaches for the management of urologic malignancies may be in conflict with the need for more extensive lymphade...

journal_title：Journal of endourology

authors： Weizer AZ,Montgomery JS

更新日期：2010-08-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Clinically significant post-transplantation lymphoceles are not uncommon. Surgical marsupialization with internal peritoneal drainage is the treatment of choice. We describe the successful laparoscopic formation of a peritoneal window for post-transplantation lymphocele drainage as an effective a...

journal_title：Journal of endourology

authors： Abou-Elela A,Reyad I,Torky M,Meshref A,Morsi A

更新日期：2006-11-01 00:00:00

abstract：PURPOSE:To evaluate the efficacy of doxazosin in inducing spontaneous passage of stones in the distal ureter and to compare its efficacy according to the size of the stone. PATIENTS AND METHODS:Seventy-three patients with a mean age of 46.38 +/- 10.17 years who presented with a distal-ureteral stone were divided into ...

journal_title：Journal of endourology

authors： Liatsikos EN,Katsakiori PF,Assimakopoulos K,Voudoukis T,Kallidonis P,Constantinides C,Athanasopoulos A,Stolzenburg JU,Perimenis P

更新日期：2007-05-01 00:00:00

abstract：INTRODUCTION:Previous robot-assisted partial nephrectomy (RAPN) studies have identified various predictors of overall and major postoperative complications, but few have evaluated the specific role of these factors in the development of medical and surgical complications. In this study, we present an analysis of the mo...

journal_title：Journal of endourology

authors： Moskowitz EJ,Paulucci DJ,Reddy BN,Blum KA,Rosen DC,Abaza R,Eun DD,Hemal AK,Krane LS,Badani KK

更新日期：2017-03-01 00:00:00

abstract：OBJECTIVE:We investigated the surgical efficiency and cutoff criteria to determine whether retrograde intrarenal surgery (RIRS) or supine miniaturized percutaneous nephrolithotomy (MPCNL) is appropriate for managing renal stones with a mean size >10 mm. MATERIALS AND METHODS:Data of a single session RIRS or supine MPC...

journal_title：Journal of endourology

authors： Park J,Oh S,Cho MC,Son H,Jeong H,Jeong CW,Oh JJ,Cho SY

更新日期：2017-10-01 00:00:00

abstract：INTRODUCTION AND OBJECTIVES:We evaluated patients who underwent treatment for prostate cancer and then subsequent robotic radical cystectomy (RARC). Our objective was to understand clinical, pathologic, and survival outcomes in these patients. MATERIALS AND METHODS:A total of 333 male patients underwent RARC with stan...

journal_title：Journal of endourology

authors： Patel NH,Miranda G,Cai J,Desai MM,Gill I,Aron M

更新日期：2020-12-02 00:00:00

abstract：PURPOSE:Rapid prototyping is a technique used for creating computer images in three dimensions more efficiently than classic techniques. Percutaneous nephrolithotomy (PCNL) is a popular method to remove kidney stones; however, broader use by the urologic community has been hampered by the morbidity associated with need...

journal_title：Journal of endourology

authors： Bruyère F,Leroux C,Brunereau L,Lermusiaux P

更新日期：2008-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Extracorporeal shockwave therapy (ESWT) has been reported to improve the symptoms of Peyronie's disease. However, the response rates to this treatment appear to be variable. This study aimed to determine whether any patient or plaque characteristics are associated with a better outcome. PATIENTS...

journal_title：Journal of endourology

authors： Taylor J,Forster JA,Browning AJ,Biyani CS

更新日期：2006-02-01 00:00:00

abstract：:Endopyelotomy is currently advocated for management of the obstructed ureteropelvic junction (UPJ). Healing of the stented UPJ occurs by secondary intention. Regardless of the method employed, success rates approach 85%. In order to increase the rate of success, we have devised a method of performing endopyelotomy in ...

journal_title：Journal of endourology

authors： Oshinsky GS,Jarrett TW,Smith AD

更新日期：1996-04-01 00:00:00

abstract：:The results of 10 years' experience of treating pelviureteric junction (PUJ) obstruction by balloon dilatation are reviewed, and recommendations about the suitability of the technique for individual patients are made based on the patient's history and a preoperative DTPA renogram. Of 76 patients, 32 (42%) had no furth...

journal_title：Journal of endourology

authors： Webber RJ,Pandian SS,McClinton S,Hussey J

更新日期：1997-08-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The optimal treatment option for ureteral calculi is a controversial issue. In this study, we present our experience of 60 patients, divided into three groups, who were treated using open surgery, laparoscopic surgery, or transureteral lithotripsy (TUL). PATIENTS AND METHODS:We enrolled 60 patie...

journal_title：Journal of endourology

authors： Falahatkar S,Khosropanah I,Allahkhah A,Jafari A

更新日期：2011-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The treatment of bilateral urinary calculus disease is often staged, irrespective of the modality of the treatment. Bilateral simultaneous percutaneous nephrolithotomy (PCNL) is still considered by many to be adventurous and risky. We carried out this prospective study of bilateral PCNL under a s...

journal_title：Journal of endourology

authors： Maheshwari PN,Andankar M,Hegde S,Bansal M

更新日期：2000-04-01 00:00:00

abstract：:Urinary incontinence may be the result of various forms of detrusor overactivity. Several surgical therapies have been devised, but with the exception of procedures to relieve urethral obstruction, none abolishes the overactivity or restores normal micturition. In general, ablative neurosurgery is considered only in p...

journal_title：Journal of endourology

authors： Blaivas JG,Heritz DM

更新日期：1996-06-01 00:00:00

abstract：PURPOSE:To review the management approach to and results of severely encrusted retained ureteral stents and analyze predictive risk factors. PATIENTS AND METHODS:Medical records from January 1996 to March 2006 were reviewed for Double-J stent complications and their final outcome. A total of 876 stents were inserted i...

journal_title：Journal of endourology

authors： Rana AM,Sabooh A

更新日期：2007-06-01 00:00:00

abstract：PURPOSE:To determine the feasibility of bladder cryoablation (BC) applied laparoscopically, percutaneously, and transurethrally in a porcine survival study. The expected and observed area of cell death after BC was also examined. MATERIALS AND METHODS:Nine pigs were divided equally into the three treatment groups. Cry...

journal_title：Journal of endourology

authors： Sutherland DE,Wagner KR,Compton JB,Rezaei MK,Schwartz AM,Jarrett TW

更新日期：2009-03-01 00:00:00

abstract：:We herein present the first case in the literature of enucleation of an aldosterone-producing adenoma by laparoscopy. The indication for adrenal-sparing surgery was bilateral adrenal adenoma. The operation turned out to be easier than laparoscopic adrenalectomy. The postoperative course was uneventful, and the patient...

journal_title：Journal of endourology

authors： Janetschek G,Lhotta K,Gasser R,Finkenstedt G,Jaschke W,Bartsch G

更新日期：1997-04-01 00:00:00

abstract：:Obtaining a precise fascial closure of larger laparoscopic port sites presents an ongoing challenge for even the most experienced laparoscopic surgeons. To this end, we evaluated five new methods for closing laparoscopic port sites and compared these with the standard technique of a hand-sutured repair using a 0 absor...

journal_title：Journal of endourology

authors： Nakada SY,McDougall EM,Gardner SM,Gonzalez G,Clayman RV

更新日期：1995-10-01 00:00:00