title: A rare case of digestive hemorrhage in an elderly patient: diagnosis and treatment difficulties.
abstract: Abdominal pain represents one of the most common clinical conditions. However, there are some challenging cases in which an extensive work-up is mandatory for the diagnosis. We present the case report of a 65-year-old man admitted to our department for diffuse abdominal pain, nausea, vomiting, diarrhea, painful joints and rectal tenesmus. He initially had an urticarial rash, followed by palpable purpura involving the lower extremities. The diarrheic stools evolved towards melena. Endoscopic examination of the upper gastrointestinal tract showed hiatal hernia, superficial erosions in the stomach and multiple areas of deep and superficial ulcerations disseminated from the second to the third portion of the duodenum. Terminal ileum intubation at colonoscopy showed redness, edema, swelling, petechiae and ecchymosis, irregular erosions and ulcers. Endoscopic biopsy specimens showed non-specific inflammation. Computed tomography showed moderate ascites, small pleural effusion, mesenteric lymphadenopathy and small bowel wall thickening at the level of the second duodenum, proximal jejunum and segments of ileum. The urine analysis revealed microscopic hematuria with nephrotic range proteinuria, red cells and cellular casts. Therapy with corticosteroids and pulses of cyclophosphamide was started with significant clinical improvement. Three weeks after the first admission, the patient developed an acute peritonitis due to an intestinal perforation and acute mesenteric ischemia of the small bowel. We concluded that the patient had a Henoch-Schönlein type vasculitis with acute mesenteric ischemia and perforation of the small bowel.
authors.affiliation: Internal Medicine and Gastroenterology Clinic, Dr. Carol Davila Central University Emergency Military Hospital, 88 Mircea Vulcănescu Street, Bucharest, Romania. mariana_jinga@yahoo.com
authors.forename: Mariana
authors.initials: M
authors.lastname: Jinga
authors.forename: C
authors.initials: C
authors.lastname: Jurcuţ
authors.forename: Florina
authors.initials: F
authors.lastname: Vasilescu
authors.forename: G
authors.initials: G
authors.lastname: Becheanu
authors.forename: Simona Hildegard
authors.initials: SH
authors.lastname: Stancu
authors.forename: L
authors.initials: L
authors.lastname: Ciobaca
authors.forename: G
authors.initials: G
authors.lastname: Mircescu
authors.forename: V
authors.initials: V
authors.lastname: Jinga
mesh_terms: D015746:Abdominal Pain / Q000175:diagnosis / Q000209:etiology; D000368:Aged; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis* / Q000473:pathology / Q000628:therapy*; D006801:Humans; D008297:Male; D014057:Tomography, X-Ray Computed