Persistent headaches sometimes concern incidental findings of rare internal jugular vein agenesis rare case in Bangladesh: A case report

Abstract

Absence of an internal jugular vein at birth is infrequent.A dull headache troubled a 32-year-old man for more than 20 years, which persisted, a diagnosis of left internal jugular vein agenesis was made, which was most likely the cause of the headache.