[Enteroscopy and imaging in sclerosing mesenteritis]. / Enteroskopie und Bildgebung bei sklerosierender Mesenteritis.

Sclerosing mesenteritis is a rare, benign, and chronic fibrosing inflammatory disease of the mesenteric fatty tissue. Its aetiology is unknown. In the present report we describe a 56-year-old women who presented with postprandial abdominal pain, and weight loss. Ultrasound, computed tomography, and magnetic resonance imaging revealed a mesenteric mass of 15 cm. The findings were typical for this disease. Additionally the patient underwent a single ballon enteroscopy in which the mucosa showed a considerable hyperergic reaction. The histological examination of the ileum was appropriate to support the suspicion. The patient's symptoms responded to a therapy with tamoxifen.