"Impact of the COVID-19 pandemic on surgical outcomes in patients undergoing colorectal cancer surgery: A retrospective study and meta-analysis of data from 11,082 participants"

作者全名："Tang, Gang; Pi, Feng; Tao, Jie; Wei, Zhengqiang"

作者地址："[Tang, Gang; Pi, Feng; Wei, Zhengqiang] Chongqing Med Univ, Dept Gastrointestinal Surg, Affiliated Hosp 1, Chongqing, Peoples R China; [Tao, Jie] Chongqing Med Univ, Dept Hepatobiliary Surg, Affiliated Hosp 1, Chongqing, Peoples R China"

通信作者："Wei, ZQ (通讯作者)，Chongqing Med Univ, Dept Gastrointestinal Surg, Affiliated Hosp 1, Chongqing, Peoples R China."

来源：FRONTIERS IN PUBLIC HEALTH

ESI学科分类：SOCIAL SCIENCES, GENERAL

WOS号：WOS:000868182900001

JCR分区：Q1

影响因子：5.2

年份：2022

卷号：10

期号：　

开始页：　

结束页：　

文献类型：Article

关键词：public health emergency; COVID-19; colorectal surgery; meta-analysis; surgical outcomes

摘要："Background: The COVID-19 pandemic is affecting the care of patients with colorectal cancer worldwide, resulting in the postponement of many colorectal cancer surgeries. However, the effectiveness and safety of performing colorectal cancer surgery during the COVID-19 pandemic is unknown. This study evaluated the impact of the COVID-19 pandemic on surgical outcomes in patients undergoing colorectal cancer surgery. Methods: We retrospectively identified patients undergoing colorectal cancer surgery in January 21, 2019, to April 1, 2019, vs. January 21, 2020, to April 1, 2020. Data regarding perioperative outcomes (postoperative complications, conversion rate, duration of surgery, intraoperative blood toss, transfusion, reoperation, intensive care, histological examination, morbidity, and length of hospital stay) were retrieved and compared between the two cohorts. A meta-analysis of 14 studies was also conducted to assess the impact of the COVID-19 pandemic on surgical outcomes in patients undergoing colorectal cancer surgery. Results: The sample included 68 patients who underwent surgery in 2020 and 136 patients who underwent surgery in 2019. No patient was converted from laparoscopy to taparotomy or required reoperation. RO resection was completed in all patients in both groups. There was no significant difference in postoperative complications (p = 0.508), duration of surgery (p = 0.519), intraoperative blood loss (p = 0.148), transfusion (0.217), intensive care (p = 0.379), mean lymph node yield (p = 0.205), vascular positivity rate (p = 0.273), nerve invasion rate (p = 0.713), anastomosis teak rate (p = 1), morbidity (p = 0.478), and length of hospital stay (p = 0.623) between the two groups. The meta-analysis also showed no significant difference in short-term outcomes between the two groups. Conclusions: Our study shows that the COVID-19 pandemic has not led to a deterioration in the surgical outcomes of colorectal cancer surgery or reduction in the quality of cancer removal. Therefore, we do not recommend postponing elective colorectal cancer surgery during the COVID-19 pandemic."

基金机构：Chongqing joint medical scientific research project of science and health; Chongqing key diseases Research and Application Demonstration Program; [2018ZDXM007]; [2019ZX003]

基金资助正文：Funding This study was funded by Chongqing joint medical scientific research project of science and health (2018ZDXM007) and Chongqing key diseases Research and Application Demonstration Program (No. 2019ZX003).