title: Acute adrenal insufficiency as a first presentation of myelodysplastic syndrome and sigmoid colon adenocarcinoma: a case report.
abstract: Acute adrenal failure due to bilateral adrenal haemorrhage is rare and may initially present with non-specific symptoms. It can rapidly progress into a life-threatening condition if not diagnosed promptly. Both traumatic and non-traumatic conditions have been implicated in the aetiology, with the latter been even rarer. We describe the case of a 57-year-old woman presenting with vomiting and epigastric pain and later developing fever and diarrhoea. The patient then deteriorated into shock and primary adrenal insufficiency was identified. A computed tomography scan noted bilateral adrenal haemorrhage. Further investigations showed a sigmoid colon adenocarcinoma and a myelodysplastic syndrome, with monosomy seven. Bilateral non-traumatic adrenal haemorrhage is an infrequent finding and investigating its aetiology can be challenging. In our patient, two simultaneous underlying diseases were identified. To the best of our knowledge, the combination of these two non-traumatic conditions as a cause of acute bilateral adrenal haemorrhage has not been previously reported.
authors.affiliation: Department of Internal Medicine , Limassol General Hospital , Limassol , Cyprus.
authors.forename: Angeliki
authors.initials: A
authors.lastname: Kleanthous
authors.affiliation: Department of Internal Medicine , Limassol General Hospital , Limassol , Cyprus.
authors.forename: Elena
authors.initials: E
authors.lastname: Koushiappi
authors.affiliation: Department of Internal Medicine , Limassol General Hospital , Limassol , Cyprus.
authors.forename: Yiolanda
authors.initials: Y
authors.lastname: Herodotou
authors.affiliation: Department of Internal Medicine , Limassol General Hospital , Limassol , Cyprus.
authors.forename: Elena
authors.initials: E
authors.lastname: Xenofontos
authors.affiliation: Department of Internal Medicine , Limassol General Hospital , Limassol , Cyprus.
authors.forename: Emmelia
authors.initials: E
authors.lastname: Vounou