Abstract
Background Pelvic masses in females often present a diagnostic challenge, necessitating accurate detection and characterization for appropriate clinical management. Magnetic Resonance Imaging (MRI) has emerged as a valuable tool in pelvic mass evaluation, offering superior soft tissue contrast and multiplanar imaging capabilities. This prospective observational study aims to assess the diagnostic accuracy of pelvic MRI, determine anatomic origin, classify masses, estimate local spread, and evaluate the impact of gadolinium contrast in a tertiary care hospital in Central India. Methods The study will be conducted over a two-year period, enrolling female patients with lower back pain and clinical suspicion or inconclusive ultrasonographic findings of pelvic masses. A systematic approach to participant identification, recruitment, and engagement will be employed, with both verbal and written informed consent obtained. The imaging protocol will involve T1 and T2 weighted images, and gadolinium contrast administration when necessary. Data collection will encompass demographic information, medical history, clinical details, and MRI findings. Statistical analyses, including sensitivity, specificity, prevalence estimates, and regression analyses, will be performed to evaluate the diagnostic accuracy of pelvic MRI. Expected outcome We anticipate that pelvic MRI will exhibit high diagnostic accuracy in detecting and characterizing pelvic masses, providing valuable information on anatomic origin and pelvic compartment localization. The study aims to contribute evidence on the impact of gadolinium contrast in enhancing diagnostic capabilities. The findings are expected to optimize clinical decision-making for effective management of females with pelvic masses, leading to timely interventions and improved patient outcomes.