摘要
Patients with acute calculous cholecystitis are usually undertaken surgery laparoscopic cholecystectomy.However, there are controversies about the decision of operation for patients with high risk factors. Percutaneous transhepatic gallbladder drainage (PTGD) is palliative therapy to alleviate symptoms and physical signs. Since improved clinical outcome has been observed for PTGD,
Patients with acute calculous cholecystitis are usually undertaken surgery laparoscopic cholecystectomy.However, there are controversies about the decision of operation for patients with high risk factors. Percutaneous transhepatic gallbladder drainage (PTGD) is palliative therapy to alleviate symptoms and physical signs. Since improved clinical outcome has been observed for PTGD,
基金
This study was supported by grants from Science and Technology Development Plan of Shandong Province (No. 2011GSF 11836), Natural Science Foundation of Shandong Province (No. ZR2012HM029) and Shandong Taishan Scholarship (Liu J).