Radiologic imaging findings of pelvic aggressive angiomyxoma correlated with surgical and pathological features

Abstract

Abstract Background Aggressive angiomyxoma is an infrequent benign tumor that usually occurs in the pelvic region. Pelvic masses have variety of differential diagnosis but some featured findings should prompt the diagnosis of aggressive angiomyxoma by the radiologist. Case presentation A 40-year-old female patient presented with a two-year history of perineal swelling. Radiological examination including gray scale and color Doppler ultrasound, computed tomography (CT) and magnetic resonance imaging (MRI) was consistent with the diagnosis of aggressive angiomyxoma. The patient underwent surgical operation that ensures total resection of the tumor. Conclusion In the case of extensive pelvic soft tissue mass with characteristic imaging findings, the radiologists should take the diagnosis of aggressive angiomyxoma into consideration.

Keywords

• Aggressive angiomyxoma
• Ultrasound
• Pelvic region
• Radiology