Abstract: Endobronchial lipoma is a rare benign lung tumor. Here we present two cases. One case is the first report of the association of and endobronchial lipoma with a hilar lipoma. We discuss the epidemiology, difficulties in establishing the diagnosis, and the management of this rare condition.
Abstract: Pneumatosis intestinalis is an unusual entity in which subserosal or submucosal collections of gas occur in the bowel wall. We present a case of asymptomatic linear pneumatosis intestinalis and free abdominal air in a 67-year-old man with acquired immunodeficiency syndrome (AIDS) who improved spontaneously following conservative management. Pneumatosis intestinalis is a late-stage phenomenon in patients with AIDS that characteristically involves the cecum, ascending and transverse colon or the rectum with sparing of the descending colon and the sigmoid. For these patients, non-operative management is appropriate.
