Adequate biliary drainage should remain the principal aim of cholangiography. In the absence of clear evidence of systemic sepsis, antibiotics should not be prescribed or changed purely according ...

1 Departments of Gastroenterology, First Affiliated Hospital of Wannan Medical College, Wuhu, Anhui, China 2 Departments of Gastroenterology, The Affiliated Hospital of Xuzhou Medical University, ...

MATERIALS AND METHODS: Fifty patients submitted to percutaneous nephrolithotomy (PCNL) were randomized into two groups: Group I (N = 26) received general anesthesia and Group II (N = 24) received ...