Enhancing thromboprophylaxis after colorectal cancer surgery in China: Bridging the gap between evidence and implementation through pathway optimization.

BACKGROUND: The CRC-VTE trial conducted in China revealed a significant occurrence of venous thromboembolism (VTE) in patients following colorectal cancer (CRC) surgery, raising concerns about implementing thromboprophylaxis measures. The present study aimed to identify and analyze inappropriate aspects of current thromboprophylaxis practices. METHODS: This study performed an analysis of the CRC-VTE trial, a prospective multicenter study that enrolled 1836 patients who underwent CRC surgery. The primary objective was to identify independent risk factors for VTE after CRC surgery using multivariate logistic regression analysis. Furthermore, among the cases in which VTE occurred, the appropriateness of thromboprophylaxis was assessed based on several factors, including pharmacologic prophylaxis, time to initiate prophylaxis, drug selection, drug dosage, and duration of pharmacologic prophylaxis. Based on the analysis of the current state of thromboprophylaxis and relevant clinical guidelines, a modified Delphi method was used to develop a clinical pathway for VTE prophylaxis after CRC surgery. RESULTS: In this analysis of 1836 patients, 205 (11.2%) were diagnosed with VTE during follow-up. The multifactorial analysis identified several independent risk factors for VTE, including age (≥70 years), female sex, varicose veins in the lower extremities, intraoperative blood transfusion, and the duration of immobilization exceeding 24 h. None of the patients diagnosed with VTE in the CRC trial received adequate thromboprophylaxis. The main reasons for this inappropriate practice were the omission of thromboprophylaxis, delayed initiation, and insufficient duration of thromboprophylaxis. We developed a specialized clinical pathway for thromboprophylaxis after CRC surgery to address these issues. CONCLUSIONS: This study offers a comprehensive nationwide evaluation of existing thromboprophylaxis practices in patients after CRC surgery in China. A specialized clinical pathway was developed to address the identified gaps and improve the quality of care. This clinical pathway incorporates explicit, tailored, detailed recommendations for thromboprophylaxis after CRC surgery.

Clinical study of enhanced recovery after surgery in laparoscopic appendectomy for acute appendicitis.

BACKGROUND: Enhanced recovery after surgery (ERAS) protocol is a comprehensive management modality that promotes patient recovery, especially in the patients undergoing digestive tumor surgeries. However, it is less commonly used in the appendectomy. AIM: To study the application value of ERAS in laparoscopic surgery for acute appendicitis. METHODS: A total of 120 patients who underwent laparoscopic appendectomy due to acute appendicitis were divided into experimental group and control group by random number table method, including 63 patients in the experimental group and 57 patients in the control group. Patients in the experimental group were managed with the ERAS protocol, and those in the control group were received the traditional treatment. The exhaust time, the hospitalization duration, the hospitalization expense and the pain score between the two groups were compared. RESULTS: There was no significant difference in age, gender, body mass index and Sunshine Appendicitis Grading System score between the experimental group and the control group (P > 0.05). Compared to the control group, the patients in the experimental group had earlier exhaust time, shorter hospitalization time, less hospitalization cost and lower degree of pain sensation. The differences were statistically significant (P < 0.01). CONCLUSION: ERAS could significantly accelerate the recovery of patients who underwent laparoscopic appendectomy for acute appendicitis, shorten the hospitalization time and reduce hospitalization costs. It is a safe and effective approach.