Abstract
RATIONALE: Dissection of the cervical arteries is the most commonly identified cause of stroke in young patients. This report helps to investigate the etiology, diagnosis, and treatment of cervical artery dissection (CAD). PATIENT CONCERNS: A 40-year-old female presented with a 3-week history of right carotid artery dissection due to a fall. The patient was admitted to the local hospital 3 weeks ago with a right neck impingement after a fall, and presented with right neck pain. The local hospital CT scan showed a dissection of the middle segment of the right common carotid artery. DIAGNOSES: The patient clinical manifestations and imaging tests confirmed that right carotid artery dissection. INTERVENTIONS: Medical treatment with antiplatelet failed, and the CT scan showed progression of dissection. Carotid endarterectomy (CEA) was performed, and the prognosis is good. OUTCOMES: This patient was followed up at 1 and 6 months after the operation, CT scan showed the original stenotic vessels returned to standard diameter. LESSONS: Diagnosis of CAD mainly depends on clinical manifestations and imaging. we recommend that clinicians can prescribe either anticoagulants or antiplatelet therapy. CAD can be effectively treated by surgical reconstruction, if medical treatment with anticoagulation or antiplatelet fails or if carotid aneurysms and/or high-grade carotid stenosis persisted or have newly developed.