abstract：: Objectives: To evaluate the feasibility of robot-assisted fluoroscopy-guided (RAG) puncture and to compare RAG puncture, utilizing a novel robot system for percutaneous renal access, with ultrasound-guided (USG) puncture. Materials and Methods: ...

journal_title：Journal of endourology

authors： Taguchi K,Hamamoto S,Okada A,Tanaka Y,Sugino T,Unno R,Kato T,Ando R,Tan YK,Yasui T

更新日期：2019-12-01 00:00:00

abstract：: Purpose: Photoselective vaporization of the prostate (PVP) with a 940-nm diode laser is an option for treating symptoms caused by benign prostatic hyperplasia (BPH). Here, we present our experience using this technology. Methods: ...

journal_title：Journal of endourology

authors： Tanaka EY,Barbosa FT,Murta CB,Claro JF,Manzano JP

更新日期：2019-12-01 00:00:00

abstract：: Introduction: How to quantify the impact of metabolic syndrome (MetS) on percutaneous nephrolithotomy (PCNL) is unclear. We aimed to evaluate the quantified effect of the number of MetS components on the outcome of PCNL. Materials and Methods: ...

journal_title：Journal of endourology

authors： Xu P,Wang J

更新日期：2019-11-01 00:00:00

abstract：: Purpose: To review the literature on optimal methods of drainage for obstructive urolithiasis in adult patients, comparing percutaneous nephrostomy (PCN) with retrograde ureteral catheterization (Double J [JJ]) regarding success of procedure, efficacy, complications, quali...

journal_title：Journal of endourology

authors： Weltings S,Schout BMA,Roshani H,Kamphuis GM,Pelger RCM

更新日期：2019-10-01 00:00:00

abstract：: Objectives: To describe our surgical technique of robotic ureteroileal reimplantation (RUIR) for ureteroileal anastomosis strictures with the use of near-infrared fluorescence imaging (NIFI) after transnephrostomic antegrade injection of indocyanine green in patients previ...

journal_title：Journal of endourology

authors： Tuderti G,Brassetti A,Minisola F,Anceschi U,Ferriero M,Leonardo C,Misuraca L,Vallati G,Guaglianone S,Gallucci M,Simone G

更新日期：2019-10-01 00:00:00

abstract：: Objective: To assess the effectiveness of laser lithotripsy in different holmium:yttrium aluminum garnet (Ho-YAG) laser settings with a wide range of energies, frequencies, and power. Materials and Methods: Two types of phantom...

journal_title：Journal of endourology

authors： Jongjitaree K,Chotikawanich E

更新日期：2019-10-01 00:00:00

abstract：: Objectives: To assess the effect of irrigation settings and the size of ureteral access sheath (UAS) on the maximal intra-pelvic pressure (IPPmax) during ureteroscopy (URS) in pigs. Materials and Methods: In supine position, th...

journal_title：Journal of endourology

authors： Noureldin YA,Kallidonis P,Ntasiotis P,Adamou C,Zazas E,Liatsikos EN

更新日期：2019-09-01 00:00:00

abstract：: Introduction: Calcium oxalate (CaOx) is the predominate component within renal calculi and can be divided into two subtypes: CaOx-monohydrate (COM) and CaOx-dihydrate (COD). COM and COD form in differing urinary environments, which suggest differential underlying metabolic...

journal_title：Journal of endourology

authors： Bamberger JN,Blum KA,Kan KM,Parkhomenko E,Gallante B,Gupta M

更新日期：2019-09-01 00:00:00

abstract：: Introduction/Objectives: Despite minimal evidence that evaluates the effect of age on percutaneous nephrolithotomy (PCNL) morbidity, pediatric and elderly patients are considered high-risk groups. Our objective was to assess the effect of the extremes of ages on PCNL readm...

journal_title：Journal of endourology

authors： Johnston AW,Jiang R,Alkazemi MH,Wolf S,Pomann GM,Lipkin ME,Scales CD,Routh JC

更新日期：2019-09-01 00:00:00

abstract：: Objective: To evaluate whether reducing the dose of fluoroscopy to ¼ of standard dose during unilateral ureteroscopy for ureteral stone treatment would impact in a reduction of total radiation emitted and whether this strategy would impact operation time, stone-free rate, ...

journal_title：Journal of endourology

authors： Danilovic A,Nunes E,Lipkin ME,Ferreira T,Torricelli FCM,Marchini GS,Srougi M,Nahas WC,Mazzucchi E

更新日期：2019-07-01 00:00:00

abstract：: Objective: Kidney stone formers are at risk for opioid dependence. The aim of this study is to describe opiate exposure and determine predictors of prolonged opiate use among kidney stone formers after surgery. Materials and Methods: ...

journal_title：Journal of endourology

authors： Kang C,Shu X,Herrell SD,Miller NL,Hsi RS

更新日期：2019-06-01 00:00:00

abstract：: Introduction: There has been a surge in robotic surgery research publications over the past 20 years. However, to date, there has been no characterization of urology's contribution to the robotic field, and there is a lack of bibliometric literature to guide future investi...

journal_title：Journal of endourology

authors： Jackson SR,Patel MI

更新日期：2019-05-01 00:00:00

abstract：INTRODUCTION:Renal papillary pits are commonly encountered during ureteroscopy. The mechanism by which such pits arise is unclear. One hypothesis is that pits represent sites where stones overgrowing Randall's plaque (RP) were dislodged. We sought to examine this theory by using digital ureteroscopy and stone μCT. MAT...

journal_title：Journal of endourology

authors： Borofsky MS,Williams JC Jr,Dauw CA,Cohen A,Evan AC,Coe FL,Worcester E,Lingeman JE

更新日期：2019-04-01 00:00:00

abstract：INTRODUCTION:Routine preoperative electrocardiogram (ECG) before shockwave lithotripsy (SWL) is frequently performed despite recommendations against its use in asymptomatic patients undergoing low-risk surgical procedures. This study assesses whether routine preoperative ECG before SWL is useful in patients at low risk...

journal_title：Journal of endourology

authors： Sowerby RJ,Lantz Powers AG,Ghiculete D,Hong A,Farcas M,Barrett K,Lee JY,Ordon M,Pace KT,Honey RJD

更新日期：2019-04-01 00:00:00

abstract：BACKGROUND:Percutaneous nephrolithotomy (PCNL) requires the urologist to have detailed knowledge of the stone and its relationship with the renal anatomy. Immersive virtual reality (iVR) provides patient-specific three-dimensional models that might be beneficial in this regard. Our objective is to present the initial e...

journal_title：Journal of endourology

authors： Parkhomenko E,O'Leary M,Safiullah S,Walia S,Owyong M,Lin C,James R,Okhunov Z,Patel RM,Kaler KS,Landman J,Clayman R

更新日期：2019-04-01 00:00:00

abstract：INTRODUCTION:Prestenting of the ureter is commonly performed to allow for passive dilation and better access to the urinary system during subsequent procedures. There is no level 1 evidence on the duration of prestenting and EAU guidelines suggest a 1-2 weeks duration. MATERIALS AND METHODS:Our primary aim is to inves...

journal_title：Journal of endourology

authors： Lim KS,Lim YW,Yong DZP,Hao Y,Ho HSS,Ng LG,Sim ASP

更新日期：2019-04-01 00:00:00

abstract：PURPOSE:Excessive bulking force during ureteral access sheath (UAS) placement may induce injury. The sliding friction between surfaces can be reduced with the application of ultrasonic vibration. We investigated the efficacy and safety of an ultrasonic vibration transducing device for reducing the maximal ureteral acce...

journal_title：Journal of endourology

authors： Koo KC,Lee KS,Min GR,Lee HS,Lim BJ,Kim JS,Kim DW,Park NC

更新日期：2019-02-01 00:00:00

abstract：INTRODUCTION:Morcellation of the adenoma after laser enucleation of the prostate (LEP) is both time-consuming and prone to complications. We have designed a novel polyethylene sack (ProSac) to improve the morcellation process following LEP. Both silicone and cadaver models were utilized to evaluate the safety and effic...

journal_title：Journal of endourology

authors： Johnson B,Sorokin I,Beardsley H,Cadeddu JA,Gahan J

更新日期：2018-12-01 00:00:00

abstract：PURPOSE:There are a variety of ureteral access sheath (UAS) lengths (13-55 cm) and diameters (9.5/11.5F-16/18F) available in the market. However, urologists are faced with a dilemma when choosing the ideal UAS diameter. Thus, we evaluated a case-control study of the efficacy and safety of 12/14F and 14/16F UASs in flex...

journal_title：Journal of endourology

authors： Chen Y,Liao B,Feng S,Ye D,Zeng G,Wang K,Shi M

更新日期：2018-10-01 00:00:00

abstract：INTRODUCTION:A "Negative" ureteroscopy (URS) is defined as a URS in which no stone is found during the procedure. It may occur when the stone has already been passed spontaneously or when it is located outside the collecting system. The aim of the study was to outline risk factors for Negative-URS. MATERIALS AND METHO...

journal_title：Journal of endourology

authors： Katafigiotis I,Sabler IM,Heifetz EM,Rosenfeld A,Stavros S,Lorber A,Latke A,Yutkin V,Hidas G,Landau EH,Pode D,Gofrit ON,Duvdevani M

更新日期：2018-09-12 00:00:00

abstract：INTRODUCTION AND OBJECTIVES:To examine the association of glycemic control, including strict glycemic control, with 24-hour urine risk factors for uric acid and calcium calculi. MATERIALS AND METHODS:With institutional review board (IRB) approval, we identified 183 stone formers (SFs) with 459 twenty-four-hour urine c...

journal_title：Journal of endourology

authors： Maciolek KA,Penniston KL,Jhagroo RA,Best SL

更新日期：2018-08-01 00:00:00

abstract：INTRODUCTION:Kidney stone disease (KSD) affects millions of people worldwide and has an increasing incidence. Social media (SoMe) and search engines are both gaining in usage, while also being used by patients to research their conditions and aid in managing them. With this in mind, many authors have expressed the beli...

journal_title：Journal of endourology

authors： Jamnadass E,Aboumarzouk O,Kallidonis P,Emiliani E,Tailly T,Hruby S,Sanguedolce F,Atis G,Ozsoy M,Greco F,Somani BK

更新日期：2018-08-01 00:00:00

abstract：INTRODUCTION:The Endockscope combines a smartphone, a battery powered flashlight and a fiberoptic cystoscope allowing for mobile videocystoscopy. We compared conventional videocystoscopy with the Endockscope paired with next generation smartphones in an ex-vivo porcine bladder to evaluate its image quality. MATERIALS ...

journal_title：Journal of endourology

authors： Tse C,Patel RM,Yoon R,Okhunov Z,Landman J,Clayman RV

更新日期：2018-08-01 00:00:00

abstract：PURPOSE:The LithoClast Trilogy is a novel single probe, dual-energy lithotripter with ultrasonic (US) vibration and electromagnetic impact forces. ShockPulse and LithoClast Select are existing lithotripters that also use a combination of US and mechanical impact energies. We compared the efficacy and tip motion of thes...

journal_title：Journal of endourology

authors： Carlos EC,Wollin DA,Winship BB,Jiang R,Radvak D,Chew BH,Gustafson MR,Simmons WN,Zhong P,Preminger GM,Lipkin ME

更新日期：2018-06-01 00:00:00

abstract：OBJECTIVES:To determine the accuracy of the surgeon's impression as to the stone-free rate at the end of percutaneous nephrolithotomy (PCNL), and to evaluate predictors for inaccurate estimation. MATERIALS AND METHODS:A prospective study conducted between 2010 and 2015. Surgeon's impression, categorized as "insignific...

journal_title：Journal of endourology

authors： Nevo A,Holland R,Schreter E,Gilad R,Baniel J,Cohen A,Lifshitz DA

更新日期：2018-06-01 00:00:00

abstract：OBJECTIVE:To assess the frequency of minimally invasive radical cystectomy (MIRC) conversion to open surgery, what factors influence conversion, whether or not the benefits of MIRC vs open radical cystectomy (ORC) persist after conversion, and compare ORC and MIRC outcomes. MATERIALS AND METHODS:We performed a retrosp...

journal_title：Journal of endourology

authors： Ko OS,Weiner AB,Smith ND,Meeks JJ

更新日期：2018-06-01 00:00:00

abstract：INTRODUCTION:Cystoscopy is a basic urologic skill necessary for the endoscopic evaluation of the urethra and bladder. Presented is a step-by-step guide for flexible cystoscopy of the male and female patient. MATERIALS/METHODS:Routine flexible cystoscopy was performed on a male patient with a history of upper tract uro...

journal_title：Journal of endourology

authors： Safiullah S,Lama DJ,Patel R,Clayman RV

更新日期：2018-05-01 00:00:00

abstract：INTRODUCTION AND OBJECTIVE:Robot-assisted sacral colpopexy (RASC) is a fast growing approach for surgeons treating patients with advanced stage pelvic organ prolapse (POP). Open abdominal sacral colpopexy has been the gold standard for advanced POP but requires longer hospital stays and a much larger incision. The indi...

journal_title：Journal of endourology

authors： Powell CR,Tachibana I,Eckrich B,Rothenberg J,Hathaway J

更新日期：2018-05-01 00:00:00

abstract：:In this review, a simplified straightforward algorithmic approach to the metabolic evaluation and treatment of the at-risk or recurrent urolithiasis patient is provided. Eight diagnoses and eight therapies are provided, which cover over 95% of renal stone disease. ...

journal_title：Journal of endourology

authors： Clayman RV,Patel RM,Pearle M

更新日期：2018-05-01 00:00:00

abstract：OBJECTIVE:Intraoperative mannitol is routinely administered for renoprotection in partial nephrectomy (PN). However, there is a paucity of evidence supporting mannitol's renoprotective effect. We performed a retrospective study of mannitol's efficacy in PN. MATERIALS AND METHODS:Using an institutional database, patien...

journal_title：Journal of endourology

authors： Cooper CA,Shum CF,Bahler CD,Sundaram CP

更新日期：2018-04-01 00:00:00

abstract：INTRODUCTION:Ureteroscopic laser lithotripsy is becoming the most commonly utilized treatment for patients with urinary calculi. The Holmium:YAG (yttrium aluminum garnet) laser is integral to the operation and is the preferred flexible intracorporeal lithotrite. In recent years, there has been increasing interest in ex...

journal_title：Journal of endourology

authors： Matlaga BR,Chew B,Eisner B,Humphreys M,Knudsen B,Krambeck A,Lange D,Lipkin M,Miller NL,Monga M,Pais V,Sur RL,Shah O

更新日期：2018-01-01 00:00:00

abstract：:Port placement for robot-assisted laparoscopic urologic surgery can be critical to effective completion of the minimally invasive procedure. An ideal port template would allow unhampered access to all critical structures during surgery, easy access for the bedside assistant, and minimization of arm collision with the ...

journal_title：Journal of endourology

authors： Pathak RA,Patel M,Hemal AK

更新日期：2017-12-01 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:The impact of drainage type after percutaneous nephrolithotomy (PCNL) on the health-related quality of life (HRQoL) has been rarely studied. We conducted a prospective randomized study to evaluate the differences in HRQoL among patients who received different drainage types. METHODS:A total of 90 patients who ...

journal_title：Journal of endourology

authors： Jiang H,Huang D,Yao S,Liu S

更新日期：2017-11-01 00:00:00

abstract：OBJECTIVE:To assess the "body mass index" (BMI) (weight and length) of 12 flexible ureteroscopes (digital and fiber optic) along with the light cables and camera heads, to make the best use of our instruments. MATERIALS AND METHODS:Twelve different brand-new flexible ureteroscopes from four different manufacturers, al...

journal_title：Journal of endourology

authors： Proietti S,Somani B,Sofer M,Pietropaolo A,Rosso M,Saitta G,Gaboardi F,Traxer O,Giusti G

更新日期：2017-10-01 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：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：INTRODUCTION:Patients with ileal conduit urinary diversions are at an increased risk of long-term upper urinary tract (UUT) complications, including anastomotic strictures, infections, and urolithiasis. The reconstructed urinary system poses challenges for endoscopic manipulation. We present and describe our dual-cente...

journal_title：Journal of endourology

authors： Olson L,Satherley H,Cleaveland P,Zelhof B,Mokete M,Neilson D,Srirangam S

更新日期：2017-09-01 00:00:00

abstract：PURPOSE:Burst wave lithotripsy (BWL) is a transcutaneous technique with potential to safely and effectively fragment renal stones. Preclinical investigations of BWL require the assessment of potential renal injury. This study evaluates the capabilities of real-time ultrasound and MRI to detect and evaluate BWL injury t...

journal_title：Journal of endourology

authors： May PC,Kreider W,Maxwell AD,Wang YN,Cunitz BW,Blomgren PM,Johnson CD,Park JSH,Bailey MR,Lee D,Harper JD,Sorensen MD

更新日期：2017-08-01 00:00:00

abstract：INTRODUCTION:Irreversible electroporation (IRE) is a non-thermal minimally invasive technique that is used to treat small renal masses (SRMs). Prior work has demonstrated greater narcotic requirements after radiofrequency ablation (RFA) for tumors that are closer to body-wall musculature. We hypothesized that pain afte...

journal_title：Journal of endourology

authors： Sorokin I,Lay AH,Reddy NK,Canvasser NE,Chamarthy M,Cadeddu JA

更新日期：2017-08-01 00:00:00