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Pulsatile cervical swelling (dilated carotid artery) associated with persistent primitive trigeminal artery. Case
1Department of Surgery, Buskerud Medical Center, Drammen, Norway.
Acta Chirurgica Scandinavica
|July 1, 1987
Abstract:
A 39-year-old woman was admitted to the department of surgery due to a left-sided pulsatile cervical swelling. Angiography showed that the pulsatile swelling was due to enlargement of the internal carotid artery, and revealed a persistent left-sided primitive trigeminal artery. The clinical significance of this persistent carotid-basilar anastomosis is reviewed, and its possible pathogenetic relationship with the pulsatile cervical swelling is discussed.