Dr. Nirmalya Ray

Dr Nirmalya Ray is a Neurointerventional Radiologist in Kolkata with 15 years of experience. He is currently working as a Consultant at Group of Manipal Hospital.

Dr Nirmalya specialises in acute ischaemic stroke intervention, intracranial aneurysm coiling, cerebral and spinal angiography, carotid and intracranial stenting, and vascular malformation embolisation.

Speciality Areas and Treatments

Acute Ischaemic Stroke and Thrombectomy

Dr Nirmalya Ray performs rapid endovascular interventions to restore cerebral blood flow, including mechanical thrombectomy for acute stroke, intra-arterial thrombolysis, tandem occlusion recanalisation, and emergency neurovascular stroke triage.

Intracranial Aneurysm and Embolisation Procedures

He manages complex neurovascular anomalies and vascular lesions, including endovascular aneurysm coiling, flow diverter placement, cerebral arteriovenous malformation (AVM) embolisation, and spinal arteriovenous fistula (AVF) occlusion.

Carotid and Intracranial Neurovascular Stenting

Dr Nirmalya treats arterial stenosis and vascular insufficiency, including carotid artery stenting, intracranial stenting for atherosclerotic disease, vertebral artery stenting, and venous sinus stenting for intracranial hypertension.

Diagnostic Neurovascular Imaging and Interventions

He performs advanced vascular mapping and minimally invasive interventions, including cerebral and spinal digital subtraction angiography (DSA), middle meningeal artery embolisation for chronic subdural haematoma, and targeted peripheral embolisation.

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