INTRODUCTION Hemorrhage is a major complication after percutaneous nephrolithotomy (PCNL). In the current study, we analyzed the risk factors for severe bleeding after PCNL. MATERIAL AND METHODS Medical records of 982 consecutive patients undergoing PCNL at the Department of Urology, the Third Xiangya Hospital, were reviewed. The type of stone included: solitary (n = 471), multiple (n = 192) ...

Kidney stone formers may feel doomed to a life of unpredictable flank pain, periodic surgical intervention, and concomitant loss of work and daily pleasures. Indeed, if untreated, those who have formed one calcium oxalate stone have a 50% chance of forming additional stones within 10 years (Menon & Resnick, 2002). With appropriate education, patients can exercise some control over stone disease...

The prevalence of kidney stones is climbing in the United States. Several investigators have demonstrated an association between metabolic syndrome and kidney stones and some have proposed a causal link. Risk factors for nephrolithiasis can be identified with a 24-hour urine collection and preventive measures can be customized to meet the needs of individual patients. Dietary and pharmacologic ...

Diet plays an important role in the pathogenesis of kidney stones. Because the metabolism of many dietary factors, such as calcium, may change with age, the relation between diet and kidney stones may be different in older adults. Uncertainty also remains about the association between many dietary factors, such as vitamin C, magnesium, and animal protein, and the risk of kidney stone formation....

BACKGROUND: Some herbal plants can prevent kidney stones formation in a dose dependent manner. In present study, we aimed to investigate the protective role of Cannabis sativa aqueous extraction on calcium oxalate formation in ethylene glycol-induced rats. MATERIALS AND METHODS: To evaluate anti-urolithiasis, variations of the main risk factors (citrate, phosphorous, calcium and PH) have been ...

INTRODUCTION The purpose of this video is to demonstrate the use of the robot to perform a transmesocolonic pyelolithotomy of a horseshoe kidney. MATERIALS AND METHODS A 35-year old female presented with vague abdominal pain. CT scan imaging revealed the presence of a left horseshoe kidney with multiple pelvicalyceal stones. The patient was positioned in the supine position. A total of 4 port...

Abstract Percutaneous nephrolithotomy (PCNL) has been widely applied in the treatment of isolated renal stones recent years. However, its safety and effectiveness for patients with remains controversial. In this work, “nephrolithiasis”, “stones”, "renal", “nephrolithotomy”, “percutaneous”, “PCNL”, “solitary”, “single”, “kidney” were taken as key words to search relevant studies PCNL solitary ki...