Vascular Ehlers-Danlos syndrome presenting in the ICU as aneurysmal subarachnoid haemorrhage.

Autor: Pimenta, Inês, Varudo, Rita, Castelao, Filipa, Gonzalez, Filipe André
Zdroj: BMJ Case Reports; Jul2021, Vol. 14 Issue 7, p1-4, 4p
Abstrakt: Vascular Ehlers-Danlos syndrome is caused by mutations of COL3A1 gene coding for type III collagen. The main clinical features involve a propensity to arterial tears leading to several life-threatening conditions and intensive care unit admission. We, herein, report the case of a 34-year- old woman presenting with an aneurysmal subarachnoid haemorrhage. Endovascular coil treatment was attempted; however, the procedure was complicated by dissection of the left iliac artery and abdominal aorta. Hospital management was marked by a series of vascular and haemorrhagic complications. These events, together with some distinctive physical features and medical history, raised the suspicion of vascular type of Ehlers-Danlos syndrome. Neurological evolution was not favourable, and the patient evolved to brain death. Genetic testing was available postmortem and identified a mutation in the COL3A1 gene. This case illustrates the importance of medical history and clinical suspicion for diagnosis, which often goes unnoticed until major complications occur. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index