Dissection of the carotid artery as a cause of fatal airway obstruction
AUTOR(ES)
Lacey, L
FONTE
BMJ Group
RESUMO
Carotid artery dissection is a rare entity, and most cases are attributable to causative factors, which include trauma and local malignancy. The vast majority of dissections present with cerebral infarct; those few that present with local mass effect and respiratory compromise may deteriorate rapidly, requiring urgent resuscitation and consideration of endotracheal intubation, which is often dangerous and/or impossible. The case of a spontaneous internal carotid artery dissection in an otherwise healthy young man, leading to gross mass effect and eventual fatal airway obstruction, is presented here. The need for a high index of suspicion for cervical vascular injury in cases of neck injury (even trivial), known head and neck malignancy/irradiation, or coagulopathy is highlighted. Patients presenting with unilateral neck swelling and symptoms related to mass effect must be assumed to have progressive airway obstruction, and difficult intubation should be anticipated.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=2658496Documentos Relacionados
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