Efficacy and safety of Chinese herbal medicine in treating postcholecystectomy diarrhea: A systematic review and meta-analysis.

Background: Postcholecystectomy diarrhea (PCD) is among the most distressing and well-known clinical complications of cholecystectomy. Despite various available treatment options, clinical outcomes are greatly limited by unclear pathophysiological mechanisms. Chinese herbal medicine (CHM) is widely used as a complementary and alternative therapy for the treatment of functional diarrhea.

Qili Qiangxin capsules for chronic heart failure: A GRADE-assessed clinical evidence and preclinical mechanism.

Introduction: Chronic heart failure (CHF) has become an increasing concern with the aging of the population. This study aims to evaluate the effectiveness and safety of Qili Qiangxin capsules (QLQX) for CHF.

Methods: A systematic review and meta-analysis on clinical studies was conducted.

Wide local excision for Merkel cell carcinoma of the lower extremity: A case report.

Primary Merkel cell carcinoma (MCC) is rare and wide local excision is the primary method of treatment. However, no consensus has been reached on the best surgical approach and research is currently limited. The choice of surgical method depends on the experience of the surgeon and the situation of the patient.