Ureteral orifice
Single ectopic ureteral orifice with bilateral duplicated renal collecting systems in an adult girl: Diagnosis by magnetic resonance urography
... Renal duplication accompanied by ureteral ectopia is an uncom- mon urinary congenital abnormality. We report the case of a 21-year-old girl who suffered from lifelong continuous urinary leakage. She was finally ...
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Ureteral Stents for Impassable Ureteroscopy
... tive ureteral dilation frequently was required to introduce flexible ureteroscopes, which had tips greater than 9F in ...for ureteral dilation before ur- ...the ureteral orifice with balloons ...
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Repetitive ureteral stenting for management of transplant graft ureteral obstruction
... indwelling ureteral stent was performed. The transplant ureteral orifice was identified and cannulated with a 5F angiographic cath- eter through which a hydrophilic guide wire was in- serted and then ...
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Developing a preoperative predictive model for ureteral length for ureteral stent insertion
... of ureteral length is often ...actual ureteral length ...the ureteral length in the same group of patients ...to ureteral orifice measured by CT scan (axial CT distance: ACTD) showed a ...
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Allium Ureteral Stent (URS)
... Perform a retrograde ureterography to identify, mark and measure the site and length of the occlusion and its distance from the ureteral orifice. This is done by marking the landmarks using external ...
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Malignant ureteral obstruction: experience and comparative analysis of metallic versus ordinary polymer ureteral stents
... the ureteral orifice moves with pelvic tumour compression, or after uterine and rectal tumour surgery, thereby causing an undiscoverable ureteral orifice ...the ureteral orifice, ...
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Risk factors for positive urine cultures in cats with subcutaneous ureteral bypass and ureteral stents (2010-2016).
... undergoing ureteral stent and SUB system placement were ...for ureteral obstruction; presence of obstructive ureteral calculi based on abdominal ultrasound examination findings of a dilated ureter ...
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Cfd Analysis and Comparision of Fluid Flow through Conical Orifice Plate and Standard Orifice Plate at Different Reynolds Numbers
... includes orifice plates and nozzles are considerably carried out in numerous industries to estimate the mass glide price strolling via a channel by correlating the measured strain ...an orifice plates with ...
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The Predictive Factors of Stent Failure in the Treatment of Malignant Extrinsc Ureteral Obstruction Using Internal Ureteral Stents
... Malignant ureteral obstruction, Ureteral stent 緒 言 悪性腫瘍の進展による壁外性尿管閉塞（ malignant extrinsic ureteral obstruction ，以下 MUO ）に対しては 尿管ステント留置や腎瘻によりドレナージを図ること が一般的であるが，その厳密な適応についての一定見 解は今のところ得られていない 1 ) ．患者の ...
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Design and Manufacture of a Biodegradable Ureteral Stent
... standard ureteral stent implantation begins with the urologist guiding a wire into the urethra, though the bladder, and into the ...A ureteral stent is placed on the guide wire and is pushed into the ureter ...
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Treatment outcomes of ureteral stenting for malignant extrinsic ureteral obstruction: a comparison between polymeric and metallic stents
... current retrospective analysis follows up on these initial find- ings, demonstrating the possible superiority of metallic stents over polymeric stents for the treatment of MUO. Although this advantage was not observed in ...
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Clinical Evaluation of Ureteral Stenting for Managing Extrinsic Ureteral Obstruction Due to Gynecological and Gastrointestinal Cancer
... OF URETERAL STENTING FOR MANAGING EXTRINSIC URETERAL OBSTRUCTION DUE TO GYNECOLOGICAL AND GASTROINTESTINAL CANCER Kosuke Takehara, Toru Onita, Yasushi ...
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Ureteral stone extraction under direct ureteroscopic vision: An alternative for routine ureteral stone management
... (n=3) ureteral mucosa rupture during ureteroscopy and ....Also, ureteral mucosa rupture was managed by embedding double J ...Also, ureteral constrictions and/or contrast extravasations was not ...
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The resonance® metallic ureteral stent in the treatment of malignant ureteral obstruction: a prospective observational study
... extrinsic ureteral obstruction as a result of malignancy is < 12 months, stent replacement is probably not necessary during the survival of such patients ...
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CUA Guideline: Management of ureteral calculi
... Recommendations: Ureteral calculi in patients with urinary diversions are ...the ureteral ori- fice can be accessed ...obstructive ureteral stones is percutaneously through antegrade URS (Level of ...
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BLS 100 Orifice Plate DIN 19206
... the orifice plate (figure 1). A special configuration is the reducer orifice plate (figure ...figures. Orifice with nose, lense-sealing and ring-joint-sealing (figures 4-6) show you the possible ...
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Dynamic Characterization of Orifice Type Aerostatic Bearing
... An orifice type air bearing is used to study the air bearing characteristics. The experimental apparatus consists of an Aluminium base plate (Supporting surface to the bearing), an Air bearing pad, Spacer blocks-4 ...
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THE EFFECT OF INTERNAL TEMPERATURE LOADS ON ORIFICE FLOWMETER
... . Orifice flowmeter is widely used in many fields, it can measure all unidirectional flow velocity and part of miscible flow velocity [3] , when measuring, the fluid flows through the throttle device in the ...
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Original Article Reflections on ureteral rupture caused by extracorporeal shockwave lithotripsy of ureteral calculi: one case report
... of ureteral rupture after ESWL: (1) Physicians should strictly master the indications of the use of ESWL to treat ureteral calculi andavoid exag- gerating the treatment effect to gain economic interests as ...
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Simulation of different orifice geometries on premix injector
... nozzle orifice Moreover, types of nozzle orifices such as orifice shape and orifice diameters and their effects to the spray and nozzle flow, spray characteristics, and Computational Fluid Dynamics ...
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