Neurovascular Surgery by Dr. Snehyill Tyagi – Neurovascular Specialist in Noida
Neurovascular surgery (also called cerebrovascular surgery) is the branch of neurosurgery that focuses on treating disorders of the blood vessels in the brain, spinal cord, and head & neck. It includes both open surgical approaches and minimally invasive (endovascular) techniques to address conditions like aneurysms, arteriovenous malformations (AVMs), strokes, vascular malformations, and other cerebrovascular disorders.
At his clinic in Noida, Dr. Snehyill Tyagi offers state-of-the-art neurovascular surgery combining deep expertise with compassionate patient care. His aim: restore safe vascular function, reduce risk, and improve neurological outcomes.
Why Choose Dr. Snehyill Tyagi for Neurovascular Surgery in Noida?
Highly Specialized Training & Experience
Dr. Tyagi is trained in complex cerebrovascular pathology, both open and endovascular techniques. He has handled many cases involving brain aneurysms, AVMs, ischemic and hemorrhagic strokes, and more.Cutting Edge Technology
Use of advanced diagnostic imaging (CT angiography, MRI, digital subtraction angiography), intraoperative monitoring, and minimally invasive tools ensures precision and safety.Multidisciplinary Care
He collaborates closely with neuroradiologists, neurologists, anesthesiologists, and rehabilitation specialists to ensure comprehensive treatment planning and aftercare.Patient-Centric Approach
From detailed evaluation to discussing all options (risks, benefits, recovery), Dr. Tyagi ensures patients and their families are well informed and supported throughout their journey.
Conditions Treated
Dr. Tyagi manages a broad spectrum of neurovascular conditions, including:
Intracranial (brain) aneurysms (ruptured and unruptured)
Arteriovenous malformations (AVMs) and dural arteriovenous fistulas (DAVFs)
Ischemic strokes (including clot removal / thrombolysis)
Hemorrhagic strokes (bleeding in the brain)
Carotid artery disease and carotid stenosis
Cavernous malformations and vascular malformations in the brain or spinal cord
Moyamoya disease
Spinal vascular malformations
Types of Neurovascular Surgery & Treatment Options
Dr. Tyagi offers both open and endovascular (minimally invasive) surgical methods, depending on the nature of the vascular condition:
1. Endovascular & Minimally Invasive Techniques
Coiling or Flow Diversion for aneurysms — placing coils or devices inside the blood vessels to exclude aneurysms from circulation.
Embolization to block off AVMs or abnormal vessels.
Thrombectomy or clot retrieval in acute ischemic stroke.
Carotid stenting in cases of carotid artery narrowing.
2. Microsurgical (Open) Surgery
Aneurysm clipping when endovascular methods are not suitable.
Resection of AVMs, cavernous malformations using open surgery, where direct access is needed.
Bypass surgeries in certain vascular occlusive diseases.
3. Emergency Interventions
Acute stroke interventions: rapid diagnosis and treatment to restore blood flow.
Management of brain hemorrhage and ruptures.
Treatment of emergencies like ruptured aneurysms.
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Benefits of Neurovascular Surgery with Dr. Tyagi
Enhanced safety and precision from minimally invasive techniques → less trauma, faster recovery.
Reduced hospital stay and quicker rehabilitation.
Improved neurological outcomes: reduced risk of repeat bleed or stroke, protection of brain function.
Clear communication and individualized care plan so patients understand expected results, recovery timelines, and follow-up.
What to Expect: The Patient Journey
- Evaluation & Diagnosis
Detailed history, physical and neurological examination. Imaging such as MRI, CT angiography, digital subtraction angiography. Assessment of overall health. - Treatment Planning
Discussion of options: endovascular vs open surgery. Risks vs benefits. Expected outcomes. Consent procedure. - Procedure Day
Performed in an advanced centre under sterile conditions. Use of imaging guidance, sedation or anesthesia as needed. - Postoperative Care & Rehabilitation
Intensive monitoring if required. Managing pain, preventing complications. Rehabilitation to restore function. - Long-Term Follow-Up
Periodic imaging to monitor the treated vascular lesion. Adjustment of medications, physical therapy, lifestyle changes to reduce vascular risk factors (blood pressure, cholesterol, smoking, etc.).
Why Patients in Noida Trust Dr. Snehyill Tyagi
Proven track record managing complex neurovascular conditions with excellent results.
Use of the latest international-standard surgical and interventional techniques.
Empathy, transparency, and continuous support throughout the treatment process.
Localised accessible care: being based in Noida allows for timely intervention in emergency cases and convenient follow-ups.
When to Seek Neurovascular Care
You should consider consulting a neurovascular surgeon if you experience any of the following:
Sudden severe headache (“thunderclap” headache)
Sudden weakness or numbness of face / limb
Vision changes, speech difficulty, balance issues
Seizures for no clear cause
Symptoms of transient ischemic attacks (mini-strokes)
Unexplained “whooshing” sounds in ear, or pulsatile tinnitus
Known aneurysm or vascular malformation detected on imaging
If you or a loved one are facing symptoms suggestive of a neurovascular disorder, don’t delay. Dr. Snehyill Tyagi, neurovascular specialist in Noida, offers expert evaluation, cutting-edge treatment, and compassionate care to help you regain health and safety.
