Aggressive Angiomyxoma of the Pelvis and Perineum: A Case Report

Aggressive angiomyxoma is a rare mesenchymal tumor that typically manifests as a slowly growing soft tissue mass in the perineal area, specifically in the paravulvar and pararectal regions, affecting young adult women. MRI is considered the best imaging tool for depiction of this lesion. The confirmation diagnosis is histological and the treatment is surgical. In this report, we present a case of aggressive angiomyxoma and provide a correlation between clinical and pathological findings. We offer a detailed analysis of its imaging features, with a particular focus on magnetic resonance imaging (MRI). Additionally, we include a comprehensive review of the current literature on this subject.