title: Lymphoma of the appendix.
abstract: A rare case of appendiceal lymphoma in a patient who presented with lower gastrointestinal bleeding is reported. The findings on double-contrast barium enema, computed tomography (CT), and ultrasound are described and the clinical features of the few previously reported cases of appendiceal lymphoma are discussed.
authors.affiliation: Department of Radiology, Naval Hospital, Oakland, California 94627.
authors.forename: B W
authors.initials: BW
authors.lastname: Carpenter
mesh_terms: D000368:Aged; D001063:Appendiceal Neoplasms / Q000150:complications / Q000000981:diagnostic imaging*; D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D006801:Humans; D008223:Lymphoma / Q000150:complications / Q000000981:diagnostic imaging*; D008297:Male; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography