title: Adrenal myelolipoma presenting with spontaneous retroperitoneal haemorrhage demonstrated on computed tomography and angiogram--a case report.
abstract: BACKGROUND
  A rare case of adrenal myelolipoma presenting with spontaneous rupture and retroperitoneal haemorrhage is described.
  
  
  METHODS
  A 51-year-old Caucasian male presented with acute onset of right loin pain. Preliminary diagnosis of haemorrhagic adrenal tumour was made on computed tomography (CT) and angiography.
  
  
  METHODS
  Vascular embolisation was performed to stabilise the patient prior to definitive surgery. Tumour resection was subsequently performed. Histology confirmed ruptured adrenal myelolipoma.
  
  
  RESULTS
  The patient made an uneventful recovery.
  
  
  CONCLUSIONS
  Ruptured adrenal myelolipoma should be considered in cases of spontaneous retroperitoneal haemorrhage. Vascular embolisation may be useful in stabilising the patient prior to definitive surgery.
authors.affiliation: Department of Radiology, Changi General Hospital, 2 Simei Street 3, Singapore 529889.
authors.forename: S M
authors.initials: SM
authors.lastname: Chng
authors.forename: M B K
authors.initials: MB
authors.lastname: Lin
authors.forename: F C
authors.initials: FC
authors.lastname: Ng
authors.forename: H C
authors.initials: HC
authors.lastname: Chng
authors.forename: T K
authors.initials: TK
authors.lastname: Khoo
mesh_terms: D000310:Adrenal Gland Neoplasms / Q000150:complications / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000601:surgery; D006470:Hemorrhage / Q000209:etiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D018209:Myelolipoma / Q000150:complications / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000601:surgery; D012077:Renal Artery / Q000000981:diagnostic imaging; D012187:Retroperitoneal Space; D012422:Rupture, Spontaneous; D014057:Tomography, X-Ray Computed