ABSTRACT
OBJECTIVE: To compare the immediate results of extended pelvic surgery before and after introduction of standardized fast track surgery (FTS) protocol into routine clinical practice. MATERIAL AND METHODS: The study included 111 patients with pelvic tumors who underwent extended pelvic surgery. The control group included 59 patients whose perioperative management implied traditional approaches (2018-2019), the main group - 52 patients with FTS protocol (2020-2021). Age, BMI and ECOG status were similar. In the main group, females (90.4% vs. 74.6%; p=0.046), patients with recurrent (46.2% vs. 22.0%; p=0.009) and complicated tumors (26.9% vs. 11.9%; p=0.054) prevailed. Obstructive resection without anastomosis was less common in the main group (28.8% vs. 47.5%; p=0.068). RESULTS: Surgery time was higher (319±125 min vs. 236±79 min, p<0.001) in the main group, but blood loss (238±154 ml vs. 282±150 ml, p=0.029) and incidence of blood transfusions (23.1% vs. 42.4%, p=0.043) were lower. Moreover, complications (36.6% vs. 54.3%; p=0.086), mild complications (Clavien-Dindo class I-II) (11.6% vs. 28.8%; p=0.034) and local infectious complications (19.2% vs. 42.4%; p=0.009) were less common in the main group. Two patients died in the control group due to sepsis following colonic anastomosis and bladder suture failure, respectively. Postoperative hospital-stay was similar (14±9.1 days vs. 14.4±9 days; p=0.89). CONCLUSION: FTS protocol is possible and safe in patients with locally advanced and recurrent malignant pelvic tumors. This approach reduces blood loss, the number of blood transfusions and risk of postoperative infections.
Subject(s)
Pelvic Neoplasms , Female , Humans , Pelvic Neoplasms/diagnosis , Pelvic Neoplasms/surgery , Neoplasm Recurrence, Local , Postoperative Complications/diagnosis , Postoperative Complications/epidemiology , Postoperative Complications/etiology , Perioperative Care/methods , Incidence , Length of Stay , Treatment OutcomeABSTRACT
OBJECTIVE: Systematic review and meta-analysis of data on C-reactive protein (CRP) as a predictor of anastomotic leakage (AL) after surgery for colorectal cancer. MATERIAL AND METHODS: Literature searching was performed in Medline, Elibrary, Scopus, Web of Science databases. Literature request consisted of keywords «CRP¼, «colorectal surgery¼, «anastomotic leakage¼ for the period 2008-2018. Meta-analysis included 2 manuscripts for the second postoperative day, 7 articles for the third postoperative day and 6 articles for the fourth postoperative day. ROC-analysis was made to determine optimal prognostic values. RESULTS: ROC-curve for the second postoperative day - AUC 0.758; optimal CRP value - 154 mg/l (sensitivity 70.1%, specificity 55.6%), 95% confidence interval 0.698-0.819. ROC-curve for the third postoperative day - AUC 0.715; optimal CRP value - 144.5 mg/l (sensitivity 79.1% specificity 60.3%), 95% confidence interval 0.68-0.75. ROC-curve for the fourth postoperative day - AUC 0.767; optimal CRP value - 122.91 mg/l (sensitivity 72.3% specificity 60%), 95% confidence interval 0.73-0.804. CONCLUSION: Increased CRP is an early predictor of AL after surgery for colorectal cancer. CRP level ≥144.5 mg/l on the third postoperative day can predict AL (sensitivity 79%, specificity 60%).
