A Case of Uterine Adenosarcoma and Colonic Endometriosis Masquerading as Inflammatory Bowel Disease
摘要
Endometriosis is a prevalent gynecological condition that primarily affects women of reproductive age. When thegastrointestinal system is involved, it can lead to bowel dysfunction and pose diagnostic challenges.
AimsTo present a rare case of gastrointestinal endometriosis with concurrent uterine adenosarcoma, highlighting thediagnostic complexities and therapeutic considerations.
MethodsA 42-year-old female presented with refractory bloody diarrhea, abdominal pain, and significant unintentional weightloss for several months. Initial investigations, including stool studies and inflammatory markers, ruled out infectiousand common inflammatory causes. Endoscopic evaluation revealed multiple polypoid lesions, prompting furtherimaging. Magnetic resonance enterography (MRE) identified a uterine mass with suspected extrauterine involvementand a rectal nodule, raising concerns for malignancy or extensive gastrointestinal endometriosis. The patientunderwent surgical management, including total hysterectomy, bilateral salpingo-oophorectomy, and lower anteriorresection.
ResultsHistopathological analysis confirmed the coexistence of uterine adenosarcoma and rectal endometriosis. The patientfully recovered after surgery without complications. At her 12-month follow-up, she remained asymptomatic, with noevidence of recurrence or residual disease.
ConclusionsThis case underscores the diagnostic and therapeutic challenges of gastrointestinal endometriosis, particularly in thepresence of coexisting malignancy. A multidisciplinary approach is essential for early recognition and promptintervention, which are crucial for improving patient outcomes and quality of life.