단일 통로 복강경 충수절제술 후 합병증 발생의 위험 인자

Purpose: Along with the development of minimally invasive surgery, laparoscopic surgery has recently been adopted worldwide. In cases of laparoscopic appendectomy, single port appendectomy is increasingly being adopted due to its cosmetic advantages and reduced pain. This study was conducted to evaluate the risk factors associated with post-operative complications in single port appendectomy. Methods: Forty-nine consecutive patients who underwent transumbilical single port appendectomy (TUSPLA) were enrolled in this study. We reviewed the initial WBC count, hsCRP, position of the appendix, and intra operative findings and then analyzed the data by univariate and multivariate analysis. Results: Complications were observed in five of the 49 patients (10.2%). Specifically, wound complications were observed in three patients (6.1%), and periappendiceal fluid collection occurred in two patients (4.1%). Univariate analysis revealed a retrocecal type appendix (p=0.046) and overweight (BMI≥23, p=0.034) as risk factors significantly correlated with the occurrence of complications. Conversely, retrocecal type appendix (p=0.121) and overweight (BMI≥23, p=0.329) were not significantly correlated with complications upon multivariate analysis. Conclusion: For patients with a high risk of postoperative complications, including those with retrocecal appendix undergoing TUSPLA and obese patients, sufficient informed consent is necessary, and intensive monitoring for the incidence of complications must be considered postoperatively. However, further studies enrolling larger groups of patients should be conducted to confirm these findings. KCI Citation Count: 0