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OBJECTIVE: To assess the predictive value of the preoperative modified frailty index (mFI) for postoperative complications in endometrial carcinoma, evaluate risk factors associated with complications, and compare the predictive properties of the mFI with the American Society of Anesthesiologists (ASA) physical status classification. METHODS: A total of 364 patients with endometrial cancer who underwent primary surgery between January 2009 and December 2016 were examined. The prognostic value of mFI in predicting severe postoperative complications, assessed according to the Clavien-Dindo classification, was analyzed and compared with ASA status. The risk factors for adverse outcomes were determined using multivariate analysis. RESULTS: The 30-day postoperative surgical- or medical-related complication rate was 26.6%. The rates of postoperative complications were 1.3%, 8.8%, 12.2%, and 60.0% for mFI scores of 0, 1, 2, and ≥3, respectively (P<0.001). The odds ratios for predicting postoperative complications in patients with mFI scores of 1, 2, and ≥3 were 7.38, 10.59, and 114.75, respectively. In the multivariate analysis, the significant predictive factors for postoperative complications were mFI ≥1, body mass index (BMI) ≥30 kg/m2, and non-endometrioid cell type. At cut-off points of mFI ≥1 and ASA ≥2, both tools had similar sensitivities but mFI was more specific (sensitivities 92.9% vs. 100%; specificity 45.5% vs. 19.4%). CONCLUSION: mFI provides a satisfactory predictive value for postoperative complications. Patients with an mFI score ≥1, a BMI ≥30 kg/m2, and a non-endometrioid subtype, are at risk of postoperative complications and should receive comprehensive preoperative and postoperative management.
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BACKGROUND: The aim of this study was to investigate the clinical aspects and prognostic factors for survival in patients with recurrent cervical cancer after radical hysterectomy with node dissection (RHND) for stages IA2-IB1. PATIENTS AND METHODS: Clinicopathologic characteristics of the primary tumor, pattern of recurrence, method of detection, salvage treatment, and outcome were reviewed from the medical records of patients who underwent RHND between 1987 and 2015. Prognostic factors were identified using a Cox regression model. RESULTS: Of 702 patients enrolled in the study, 84 (11.9%) had recurrence. 58, 17, and 9 patients had locoregional, distant, and combined recurrence, respectively. No association between clinicopathologic features and recurrence patterns was observed. Most recurrence patients (63.1%) complained of symptoms prior to examination. The majority of asymptomatic recurrence patients (71.4%) were diagnosed by physical and/or pelvic examination. 5-year overall survival after recurrence (SAR) was 34.3%. On multivariate analysis, pattern of recurrence (p = 0.003), symptom status (p = 0.011), age (p = 0.035), and white blood cell (WBC) count (p = 0.017) were independent prognostic factors for overall SAR. CONCLUSION: Only pattern of recurrence, symptom status, age, and WBC count were found to be prognostic factors in recurrent cervical cancer after RHND. Follow-up programs after RHND should be directed toward early detection of recurrence.