نتایج جستجو برای: Kidney stone

تعداد نتایج: 243887  

Journal: :journal of lasers in medical sciences 0
babak javanmard laser application in medical sciences research center, shahid beheshti university of medical sciences, tehran, iran mohammad reza razaghi laser application in medical sciences research center, shahid beheshti university of medical sciences, tehran, iran anahita ansari jafari laser application in medical sciences research center, shahid beheshti university of medical sciences, tehran, iran mohammad mohsen mazloomfard laser application in medical sciences research center, shahid beheshti university of medical sciences, tehran, iran

introduction: to compare outcomes of retrograde intrarenal surgery (rirs) with extracorporeal shock wave lithotripsy (eswl) as treatment of choice. methods: a total number of 46 patients with renal pelvic stones 10-20 mm and body mass index (bmi) >30 randomized in two groups underwent rirs and eswl from 2011 to 2014 and followed for 3 months. results: the patients mean ± sd age was 36.1 ± 13.1 ...

Journal: :nephro-urology monthly 0
parsa yousefichaijan department of pediatric nephrology, amirkabir hospital, school of medicine, arak university of medical sciences, arak, ir iran milad azami medical student, student research committee, ilam university of medical sciences, ilam, ir iran mehdi ranjbaran department of public health, faculty of health, arak university of medical sciences, arak, ir iran; phd candidate of epidemiology, department of epidemiology and bio­statistics, school of public health and health research institute, tehran uni­versity of medical sciences, tehran, iran sanaz azami department of nursing, faculty of nursing and midwifery, ilam university of medical of sciences, ilam, ir iran shoboo rahmati msc student of epidemiology, student research committee, ilam university of medical sciences, ilam, ir iran; epidemiology ma student, student research committee, ilam university of medical sciences, ilam, ir iran. tel: +98-9186475488

background nephrolithiasis in children is an important cause of morbidity worldwide. the current retrospective study aims at identifying epidemiological characteristics and risk factors of nephrolithiasis among children under 18 years old attending at nephrology clinic of amir kabir hospital of arak, iran, in 2014. methods the current case-control study was conducted among 166 children in 2 equ...

ژورنال: طلوع بهداشت یزد 2014
حمایتی, رویا, عسکری شاهی, محسن, مروتی شریف آباد, محمدعلی, پیروزه, راضیه,

Introducatn: Kidney stone is the most common chronic kidney condition after hypertension. kidney stone recurrence is common worldwide and it is estimated that almost 50% of stone formers will have a recurrence within 10 years. Patients' knowledge on kidney stones and its recurrence prevention is an important factor in preventive behaviors of kidney stone recurrence. This study aimed to determin...

ژورنال: Medical Laboratory Journal 2011
Ebrahimnejad A, , Sadighian F, , Shafi H, , Shahande Z, ,

Abstract Background and objectives: Infection stones are the directly due to persistent or recurrent infection with Urease producing bacteria. they may be exacerbated by urinary obstruction or stasis. Also, some drug components like ciprofloxacin can be the cause of stone formation. We aimed at studing antibiotic resistance of bacteria isolated form kidney stones and Urinary tract infection(UtI...

Journal: :medical journal of islamic republic of iran 0
a basiri from the urology research center, shahid labbafi-nejad medical center, shahid beheshti university of medical sciences, tehran, i.r. iran. a tabibi from the urology research center, shahid labbafi-nejad medical center, shahid beheshti university of medical sciences, tehran, i.r. iran. m parvin from the urology research center, shahid labbafi-nejad medical center, shahid beheshti university of medical sciences, tehran, i.r. iran.

in spite of vast improvements in urinary stone treatment (eswl, pnl, ureteroscopy, etc.), metabolic workup concerning the existence of stone forming risk factors are of great importance and can lead to control and even prevention of urinary stone formation in these patients. in this analytical case-control study performed on 266 persons [110 normal persons (56 males and 54 females), 76 patients...

امیرزرگر, محمدعلی, باب‌الحوائجی, هوشنگ, موسوی بهار, سید حبیب‌ا... , کاشانی, خسرو مانی,

    Background & Aim: Patients with congenital renal abnormality are more prone to calculus formation and have less chance of spontaneous stone passage. Percutaneous treatment of patients with calculi in an abnormal kidney can be challenging due to the altered anatomical relationship in the retroperitoneum. Therefore, we performed a review to assess the safety and efficacy of this minimally inv...

آغا فاطمه حسینی, , آلیس خاچیان, , شیوا حیدری, , فاطمه شیرازی, , فرنگیس شاهپوریان, ,

  Background And Aim: The current understanding of the pathogenesis of idiopathic kidney stone disease points out a complex and multifactorial interaction between environmental, metabolic and genetic factors. Different epidemiologic factors have been known to be related to urinary stones. The aim of this study was to assess personal characteristics of kidney stone patients in Iran.   Materials ...

اسلامی, الهام, تبریزی, علی, خان محمدی, بهزاد , زمردی , افشار ,

    Background & Aims: Studies show that body mass index (BMI) can predict success rate of extracorporeal shock wave lithotripsy (ESWL). In this study, we aimed to evaluate the relation between BMI and waist circumference with success rate of ESWL and stone free rate after ESWL.   Materials & Methods : In a descriptive cross-sectional study, 64 patients with kidney stone size 0.5 to 2 cm for ur...

Journal: :American journal of nephrology 2012
Jie Tang Kim McFann Michel Chonchol

AIMS We aimed to determine whether there is an association between dietary zinc intake (DZI) and prevalent kidney stone disease defined as self-report of any previous episode of kidney stone. METHODS We examined The Third National Health and Nutrition Examination Survey (NHANES III), a large US population-based cross-sectional study, and used logistic regression analyses to determine the inde...

Journal: :Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association 2011
Cary Siegel

BACKGROUND Patients with symptomatic kidney stones are characterized by older age, male gender, white race, hypertension, obesity, metabolic syndrome and chronic kidney disease. Whether these characteristics differ in patients with asymptomatic kidney stones is unknown. METHODS All potential kidney donors who underwent protocol computed tomography angiograms/urograms (2000-08) at the Mayo Cli...

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