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Flow Diverter Surgery in Kanakapura Road, Bangalore | Manipal Hospitals

Flow Diversion

Flow Diverter Surgery in Kanakapura Road, Bangalore

Most people don’t think about the blood vessels in their brain until something suddenly brings them into focus, a scan, a lingering headache, or a symptom that doesn’t quite feel right. When an aneurysm is identified, the uncertainty can feel overwhelming, and what matters most is having a clear, reliable path forward. At Manipal Hospital Kanakapura Road, we focus on making that path as precise and reassuring as possible. Using advanced imaging and minimally invasive techniques like flow diversion for cerebral aneurysms in Kanakapura Road, Bangalore, our team carefully evaluates each case to design a treatment that not only addresses the aneurysm but also protects overall brain function and long-term health.

How It Works

Flow diversion is designed for aneurysms that are difficult to treat safely with standard coiling, especially large, giant, wide-necked, or complex lesions. Instead of filling the aneurysm sac from within, the treatment works by placing a tightly woven stent inside the parent artery, positioned across the neck of the aneurysm. This device changes the pattern of blood flow so that blood continues through the normal vessel path rather than entering the bulging sac.

Once the flow is redirected, the aneurysm receives less circulation, which allows blood trapped inside it to clot gradually. Over time, the body responds by forming a new inner lining over the stent, helping restore the vessel wall and sealing the aneurysm off from the bloodstream. This is why the procedure is considered both corrective and reconstructive.

At Manipal Hospital Kanakapura Road, the treatment planning is just as important as the procedure itself. Neurointerventional specialists study the aneurysm’s location, the nearby branches, and the patient’s overall condition before deciding whether flow diversion is the right option. The process is precise, stepwise, and intended to reduce rupture risk while preserving normal circulation as much as possible.

Benefits

Flow diversion offers a way to treat complex aneurysms that may not be candidates for coiling or clipping. Key benefits include:

  • A minimally invasive option for aneurysms that are not ideal for standard coiling.

  • Protection of the parent artery while the aneurysm gradually seals off.

  • A treatment strategy suited to complex, wide-necked, or recurrent aneurysms.

  • Smaller access site wounds compared with open surgery.

  • Structured follow-up that helps track healing and long-term vessel remodelling.

What to Expect

From the first consultation to follow-up scans, the experience is organised to reduce uncertainty and help patients feel informed at every step.

  • Evaluation and Planning

    • Your care begins with detailed brain imaging, a review of symptoms, and a discussion about the aneurysm’s size, shape, and location. This is the stage where the team decides whether flow diversion is the safest and most effective option.

  • Day of the Procedure

    • The treatment is usually performed through a small puncture in the groin or wrist. A catheter is guided through the blood vessels to the aneurysm site, and the flow diverter stent is carefully deployed across the neck of the aneurysm.

  • After the Procedure

    • Most patients are monitored closely for neurological changes, blood pressure control, and medication response. Some may need a short hospital stay, depending on the aneurysm complexity and overall health.

  • Recovery and Follow-Up

    • Recovery is usually gradual rather than dramatic. Follow-up scans are important because the aneurysm closes over time, not instantly. The care team tracks healing, medication tolerance, and long-term vessel stability.

Why Manipal Hospitals

At Manipal Hospital Kanakapura Road, flow diversion is handled as a carefully planned neurovascular treatment, not just a procedure. Every stage, from scan review to post-procedure monitoring, is managed by a team that understands how delicate aneurysm care can be. For patients considering flow diversion for cerebral aneurysms in Kanakapura Road, Bangalore, the advantage is clear: specialist input, advanced imaging, and close ICU support all come together in one place. That makes the experience more coordinated, more reassuring, and far easier for families to follow.

To make that care pathway feel seamless, we bring together:

  • Experienced interventional neuroradiology specialists manage minimally invasive neurovascular procedures for aneurysms, stroke, AVMs, and related brain and spine conditions.

  • Biplane cath labs, flat-panel CT, and high-definition MRI support accurate planning and real-time guidance during treatment.

  • Robotic-assisted modular operating theatres add another layer of precision when advanced procedural support is needed.

  • Specialised Neuro ICUs provide round-the-clock monitoring for patients who need close observation after intervention.

  • Rehabilitation and physiotherapy units are available to support recovery, mobility, and longer-term follow-up care.

Speciality - Neurointerventional Radiology

Neurointerventional radiology at Manipal Hospital Kanakapura Road specialises in minimally invasive, image-guided treatments for vascular conditions of the brain and spine. For endovascular coiling, the team navigates microcatheters into cerebral aneurysms, deploys soft platinum coils to pack the sac, and seals it off from the parent vessel to prevent rupture or rebleeding.

Services Offered

Our service begins with accurate diagnosis, treatment selection, and procedural planning for complex aneurysms. We manage wide-necked lesions, large aneurysms, and cases needing vessel reconstruction. The team also provides medication guidance, follow-up imaging, and ongoing monitoring after a flow diverter stent for brain aneurysm surgery & treatment in Kanakapura Road.

Facilities and Services

The environment for aneurysm care needs to be exact, dependable, and ready for fast decisions. At Manipal Hospital Kanakapura Road, every step is supported by imaging, monitoring, and procedure-room capability designed for neurovascular treatment.

  • High-resolution cerebral angiography for detailed vessel mapping and treatment planning.

  • Dedicated neurointerventional suites equipped for catheter-based aneurysm procedures.

  • Advanced image guidance that supports accurate deployment of flow diverter devices.

  • Post-procedure monitoring beds for neurological observation and blood pressure management.

  • Access to neurology, anaesthesia, and critical care support during complex cases.

  • Follow-up imaging coordination to check aneurysm closure and vessel healing over time.

  • Medication supervision, especially for patients who need antiplatelet therapy after treatment. 

Get minimally invasive flow diversion for complex brain aneurysms at Manipal Hospital Kanakapura Road, Bangalore with expert care and advanced imaging.

FAQ's

Coiling involves placing material inside the aneurysm sac. Flow diversion places a stent in the parent vessel, redirecting blood flow away from the aneurysm. It allows the body to heal the vessel wall over time.

Patients with wide-necked aneurysms, large or giant aneurysms, fusiform aneurysms, or aneurysms that have recurred after coiling or clipping are often good candidates. The decision is made individually based on anatomy.

Aneurysm occlusion with flow diversion is not immediate. It typically takes six months to a year for the aneurysm to thrombose and the vessel wall to heal. Follow-up imaging is scheduled accordingly.

Yes, dual antiplatelet therapy is essential to prevent clot formation within the stent. You will take these medications for several months, sometimes longer, depending on the device and the healing response.

Risks include in-stent thrombosis, delayed aneurysm rupture, and complications related to antiplatelet medications. Our team minimizes these through careful patient selection, precise device sizing, and meticulous post-procedural management.

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