| Popis: |
Syncope, a brief loss of consciousness, has many potential causes, with internal carotid artery (ICA) stenosis being a relatively uncommon but serious one. We present the case of a 62-year-old man from Dhaka, Bangladesh, who experienced recurrent syncope over 6 months, characterized by a brief loss of consciousness, occasional dizziness, and blurred vision. Despite a history of hypertension and hyperlipidemia, initial cardiac and neurogenic investigations were inconclusive. Magnetic resonance angiography revealed 90% stenosis of the right ICA, which was confirmed by digital subtraction angiography. The patient was treated with antiplatelet therapy, statins, and antihypertensives, and underwent carotid artery stenting. His postoperative recovery was uneventful, and he remained symptom-free during follow-up. This case underscores the importance of considering ICA stenosis in patients with recurrent syncope and comorbid vascular disease, particularly in resource-limited settings where timely diagnosis and intervention can prevent serious cerebrovascular complications. |
