One-Stage Intraoperative ERCP combined with Laparoscopic Cholecystectomy Versus Two-Stage Preoperative ERCP Followed by Laparoscopic Cholecystectomy in the Management of Gallbladder with Common Bile Duct Stones: A Meta-analysis.

INTRODUCTION: Concomitant gallbladder and common bile duct (CBD) stones, known as cholecystocholedocholithiasis, are clinically prevalent. There is currently no consensus on sequential versus simultaneous management approaches, and, if simultaneous, which approach to adopt. This meta-analysis evaluates the safety and efficacy of one-stage laparoscopic cholecystectomy (LC) with intraoperative endoscopic retrograde cholangiopancreatography (ERCP) versus two-stage ERCP followed by LC for treating concomitant gallbladder and CBD stones. METHODS: A comprehensive literature search was conducted in five databases, PubMed, Embase, Web of Science, VIP, and Wanfang, for all randomized controlled trials (RCTs), cohort and retrospective studies published up to February 2024. Data extraction was performed independently by two reviewers. The primary outcomes were CBD stone clearance rate and postoperative complications morbidity. Secondary outcomes included conversion to other procedures and length of hospital stay. Statistical analyses were performed using R (v.4.3.2) with weighted mean differences and odds ratios (ORs) calculated for continuous and dichotomous variables, respectively, with 95% confidence intervals (CIs). RESULTS: A total of 17 studies involving 2120 patients have been included, with 898 patients receiving single-stage and 1222 patients undergoing two-stage treatment. Of these studies, 9 were RCTs and 8 were retrospective cohort study. The one-stage group demonstrated superior outcomes in terms of CBD stone clearance (OR = 2.07, p = 0.0004), overall morbidity (OR = 0.35, p < 0.0001), post-operative pancreatitis (OR = 0.49, p = 0.006), conversion to other procedures (OR = 0.38, p = 0.0006), and length of hospital stay (MD = - 2.6456, 95% CI - 3.5776; - 1.7136, p < 0.0001). No significant differences were observed in post-operative cholangitis (OR = 0.44, p = 0.12), post-operative bleeding (OR = 0.76, p = 0.47), or bile leakage (OR = 1.28, p = 0.54). CONCLUSION: For patients with concomitant gallbladder and CBD stones, the one-stage approach combining ERCP and LC appears safer and more effective, with advantages including higher stone clearance rates, reduced postoperative complications (particularly pancreatitis), shorter hospital stays, fewer residual stones, and decreased need for additional procedures. However, additional high-quality clinical trials are needed to establish the optimal treatment approach for various patient scenarios.

[Relation of left and right axillary temperature with Yin-Yang and its guiding action on diagnosis and treatment of acupuncture and moxibustion].

Body temperature is one of the four physical signs and clinically, the axillary temperature is the most commonly used as the index of body temperature. The study on relation of the difference of the left and right axillary temperature with constitution types and diagnosis of diseases proves that the temperature of the left and right axillary is correlated with excess and insufficiency of Yin and Yang, namely, higher left axillary temperature is recognized as Yin-deficiency and Yang-excess, and higher right axillary temperature as Yang-deficiency and Yin-excess, and this can guide clinical syndrome differentiation treatment of acupuncture and moxibustion and individual diagnostic and therapeutic program can be established based on this.