A prediction nomogram for suboptimal debulking surgery in patients with serous ovarian carcinoma based on MRI T1 dual-echo imaging and diffusion-weighted imaging

Abstract

Key points The MRI-based nomogram could predict the SDS occurrence in patients with SOC. The relationship between the sigmoid colon/rectum and ovarian mass accounts is critical. A preoperative nomogram provides gynecologists with an accurate and effective tool.

Keywords

• Prediction nomogram
• Suboptimal debulking surgery
• Serous ovarian carcinoma
• MR-T1 dual-echo imaging
• External validation