Vertebrobasilar Dolichoectasia Presenting Recurrent Episodes of Locked-in syndrome: A Case Report and Literature Review

Introduction: Vertebrobasilar Dolichoectasia (VBD) is a rare disorder in which arteries cause dilatation and tortuosity of the blood vessels, affect posterior circulation. Case Presentation: In this case report, we discuss patient VBD presenting with transient episodes quadriparesis, aphasia, vertigo. She had symptoms specifically when her head was turned towards right side while waking up. Based on MRI findings angiography, diagnosed VBD. Conclusion: To conclude, should be considered differential diagnosis for patients recurrent ischemic attacks, such as locked-in syndrome, without any identifiable cause.