title: Rare ileal localisation of angiolipoma presenting as chronic haemorrhage and severe anaemia: a case report.
abstract: BACKGROUND
  Angiolipomas are frequently observed benign tumours. They have a typical vascular component and are often located in subcutaneous tissues, and more rarely, in the gastrointestinal tract.
  
  
  METHODS
  We report an uncommon case of an angiolipoma found in the lower portion of the small bowel of an 80-year-old man who was undergoing evaluation for chronic anaemia. A standardised diagnostic pathway was followed. Endoscopic and radiological findings were negative. The diagnosis was finally established with the aid of capsule endoscopy. The case we report is the first in the literature of an angiolipoma without specific painful symptoms. In fact, the patient did not complain of abdominal pain or alvus changes, and abdominal examination did not suggest an expansive process. The endoscopic study performed with the capsule identified the lesion as the cause of the ingravescent anaemia. Intra-operative histological examination of the lesion made it possible to avoid a major surgical procedure and assured a short postoperative course for the patient.
  
  
  CONCLUSIONS
  This report focuses on the importance of correct pre- and/or intra-operative histological diagnosis in order to offer the best therapeutic choice. An angiolipoma was suspected in this case, even though they are rarely located in the ileum.
authors.affiliation: Department of General and Geriatric Surgery, Diagnostic and Operative Endoscopy, School of Medicine, University of Naples 'Federico II', Italy. nicola.dellavolpe@unina.it
authors.forename: Nicola
authors.initials: N
authors.lastname: Della Volpe
authors.forename: Luigi
authors.initials: L
authors.lastname: Bianco
authors.forename: Claudio
authors.initials: C
authors.lastname: Bonuso
authors.forename: Mario
authors.initials: M
authors.lastname: Annecchiarico
authors.forename: Pierino
authors.initials: P
authors.lastname: Di Silverio
authors.forename: Assunta
authors.initials: A
authors.lastname: Caiazza