Research on Nutritional Risk Indexes and Inflammatory Indicators in Postoperative Complications and Prognosis of Epithelial Ovarian Cancer Patients

The goal of this observational study is to explore the influence and predictive significance of nutritional risk indicators and inflammatory indicators on postoperative complications and prognosis of patients with epithelial ovarian cancer (EOC). The main question it aims to answer is: Can preoperative nutritional risk and inflammatory indexes predict postoperative complications? Do preoperative nutritional risk and inflammatory indexes better predict the prognosis of patients with epithelial ovarian cancer? Which index is the best predictor of postoperative complications or prognosis for patients?