نتایج جستجو برای: renal size

تعداد نتایج: 792635  

Khadije Saravani, Mohammad Hossein Kamaloddini,

Background: Given the huge mental, psychological, and economic impact imposed on patients with chronic renal failure, it seems quite necessary to study life satisfaction in such individuals in to order to provide the necessary information and plan for appropriate services. In form of a systematic review and meta-analysis, the present study was conducted in to order to compare the quality of lif...

Journal: :International journal of radiation oncology, biology, physics 2010
Gary Y Yang Kilian Salerno May Renuka V Iyer Rameela Chandrasekhar Gregory E Wilding Susan A McCloskey Nikhil I Khushalani Saikrishna S Yendamuri John F Gibbs Marwan Fakih Charles R Thomas

PURPOSE To identify factors predictive of renal atrophy after chemoradiotherapy of gastrointestinal malignancies. METHODS AND MATERIALS Patients who received chemotherapy and abdominal radiotherapy (RT) between 2002 and 2008 were identified for this study evaluating change in kidney size and function after RT. Imaging and biochemical data were obtained before and after RT in 6-month intervals...

2017
Tommy Kjærgaard Nielsen Jørgen Bjerggaard Jensen

BACKGROUND Extracorporeal shockwave lithotripsy (ESWL) is the management of choice for renal stones 20 mm or smaller, with a stone clearance rate of up to 89%. The purpose of the present is to investigate the efficacy of a commercialised ESWL service, being performed as an outsourced treatment using a mobile lithotripsy system on an outpatient basis. Furthermore, the study aims to evaluate the ...

2015
Fuminari Hanashima Hitoshi Yanaihara Taiki Hayashi Hirofumi Kaguyama Yu Teranishi Hirofumi Sakamoto Yoko Nakahira Hirotaka Asakura

A 56-year-old woman underwent laparoscopic right nephrectomy due to pyonephrosis associated with right ureteral stones. Moreover, the patient developed a brain stem hemorrhage and became bedridden. At the time of nephrectomy, a renal tumor, with a size of 24 × 24 × 20 mm, was observed in the left renal hilum; the tumor did not show contrast enhancement on computed tomography. After 3 years, the...

2010
Yong Il Park Ji Hyeong Yu Luck Hee Sung Chung Hee Noh Jae Yong Chung Sang Don Lee

PURPOSE The aim of this study was to evaluate possible predictive variables for the outcome of shock wave lithotripsy (SWL) of renal stones in a single center. MATERIALS AND METHODS Between March 2008 and March 2010, a retrospective review was performed of 115 patients who underwent SWL for solitary renal stones. The patients' characteristics and stone size, location, skin-to-stone distance (...

2014
William R Colyer

Interv. Cardiol. (2014) 6(2), 127–129 ISSN 1755-5310 The future of renal artery stenting for atherosclerotic renal artery stenosis Recently, the CORAL trial was published [1]. The overall finding of the CORAL trial was that stenting of atherosclerotic renal artery stenoses did not reduce the composite end point of cardiovascular or renal death, myocardial infarction, stroke, congestive heart fa...

2014
Min Jung Lee Mi Kyung Son Byung Ok Kwak Hye Won Park Sochung Chung Kyo Sun Kim

PURPOSE Renal size is an important indicator to determine adequate organ growth in children. The aim of this study was to estimate renal size with Technesium-99m dimercaptosuccinic acid (DMSA) scan and propose a simple formula for predicting renal length in normal Korean children. METHODS This study included 346 children (148 boys and 198 girls; age range, 1 month to 17 years) in whom renal l...

Journal: :American journal of physiology. Renal physiology 2013
Megan R Sutherland Megan O'Reilly Kelly Kenna Kimberley Ong Richard Harding Foula Sozo M Jane Black

Preterm neonates are born while nephrogenesis is ongoing and are commonly exposed to factors in the extrauterine environment that may impair renal development. Supplemental oxygen therapy exposes the preterm infant to a hyperoxic environment that may induce oxidative stress. Our aim was to determine the immediate and long-term effects of exposure to hyperoxia, during the period of postnatal nep...

Journal: :Journal of endourology 2012
Matvey Tsivian Said Ulusoy Michael Abern Ayelet Wandel A Ami Sidi Alexander Tsivian

BACKGROUND AND PURPOSE Anatomic parameters determining renal mass complexity have been used in a number of proposed scoring systems despite lack of a critical analysis of their independent contributions. We sought to assess the independent contribution of anatomic parameters on perioperative outcomes of laparoscopic partial nephrectomy (LPN). PATIENTS AND METHODS Preoperative imaging studies ...

Journal: :Ultrasound international open 2017
Maria Aurora Hernandez Røset Harm-Gerd Karl Blaas Tove Anita Fagerli Torbjørn Moe Eggebø

PURPOSE To investigate the variability of the normal-sized fetal renal pelvis (≤5 mm) over time and to analyze repeatability of measurements. MATERIALS AND METHODS 98 fetal renal pelvises and 49 fetal urinary bladders were analyzed at a gestational age of 17-20 weeks at St. Olavs Hospital, Trondheim, Norway. The anterior-posterior diameter (APD) of the fetal renal pelvis and two diameters of ...

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