Arteriovenous Malformation

Arteriovenous malformations (AVMs) are complex vascular abnormalities that require specialized and expert care. In Istanbul, Prof. Dr. Tolga Turan Dündar is a renowned neurosurgeon who offers cutting-edge treatment for patients with AVMs. His extensive experience and dedication to utilizing the latest medical advancements ensure that patients receive top-notch care.

Understanding Arteriovenous Malformations

An arteriovenous malformation is a tangle of abnormal blood vessels connecting arteries and veins in the brain. This condition disrupts normal blood flow and oxygen circulation, posing a significant risk of hemorrhage if left untreated. AVMs can be congenital, meaning they are present at birth, but the exact cause remains unknown.

Symptoms and Diagnosis

AVMs can remain asymptomatic for years, making early detection challenging. However, when symptoms do occur, they can be severe and include:

• Sudden, severe headache
• Seizures
• Muscle weakness or paralysis
• Loss of coordination
• Difficulty speaking or understanding language
• Vision problems
• Severe and sudden dizziness

Diagnosing an AVM typically involves imaging studies such as magnetic resonance imaging (MRI), computed tomography (CT) scans, and cerebral angiography. These diagnostic tools help visualize the abnormal blood vessels and determine the precise location and size of the AVM.

Treatment Options

Prof. Dr. Tolga Turan Dündar offers a range of advanced treatment options for arteriovenous malformations in Istanbul. The choice of treatment depends on the AVM’s size, location, and the patient’s overall health and preferences.

Microsurgical Resection

Microsurgical resection is a highly effective treatment for AVMs, especially those located in accessible areas of the brain. This procedure involves a craniotomy to expose the AVM, allowing Dr. Dündar to carefully remove the abnormal vessels. The goal is to completely excise the AVM while preserving surrounding healthy brain tissue.

Endovascular Embolization

Endovascular embolization is a minimally invasive technique that involves inserting a catheter into the AVM’s feeding arteries. Through this catheter, a substance is injected to block the blood flow to the AVM, reducing its size and preparing it for surgical removal or reducing the risk of hemorrhage. This procedure can be used as a standalone treatment or in conjunction with surgery or radiosurgery.

Stereotactic Radiosurgery

Stereotactic radiosurgery (SRS) is a non-invasive treatment option that uses focused radiation beams to target and obliterate the AVM. This technique is particularly useful for small to medium-sized AVMs located in deep or sensitive areas of the brain. SRS works by causing the abnormal vessels to thicken and eventually close off over time, reducing the risk of rupture.

Post-Treatment Care and Recovery

Recovery from AVM treatment varies based on the type of procedure and the patient’s overall health. Prof. Dr. Tolga Turan Dündar emphasizes the importance of comprehensive post-treatment care, which includes:

• Regular follow-up appointments to monitor the AVM and ensure it has been successfully treated
• Imaging studies to confirm the AVM has been completely removed or obliterated
• Medication management to control any related symptoms, such as seizures or headaches
• Rehabilitation therapies, including physical, occupational, and speech therapy, to address any neurological deficits that may have resulted from the AVM or its treatment

Why Choose Prof. Dr. Tolga Turan Dündar?

Patients seeking treatment for arteriovenous malformation in Istanbul can trust Prof. Dr. Tolga Turan Dündar for several compelling reasons:

Expertise and Experience

Dr. Dündar is a highly experienced neurosurgeon with a deep understanding of AVM management. His extensive training and practice in neurovascular surgery ensure that patients receive the most effective and safest treatments available.

Personalized Care

Dr. Dündar is dedicated to providing personalized care tailored to each patient’s unique needs. He takes the time to thoroughly explain all available treatment options, answer questions, and address concerns, ensuring that patients and their families are well-informed and comfortable with their treatment plans.

Advanced Technology

Utilizing state-of-the-art technology and modern medical facilities, Dr. Dündar ensures that his patients benefit from the latest advancements in neurosurgery. His access to cutting-edge diagnostic and surgical equipment allows for precise and successful treatment outcomes.

For those facing the challenges of an arteriovenous malformation, seeking expert care is crucial. In Istanbul, Prof. Dr. Tolga Turan Dündar provides exceptional treatment for AVMs, combining his extensive experience, personalized patient care, and advanced medical technology. By choosing Dr. Dündar, patients can be confident in receiving the highest standard of treatment and support on their path to recovery.

Arteriovenous malformation (AVM) treatment in Istanbul, Turkey by Prof. Dr. Tolga Turan Dündar — expert neurosurgeon specializing in microsurgical resection, endovascular embolization, and stereotactic radiosurgery. AVMs are abnormal tangles of blood vessels in the brain that disrupt blood flow and may cause hemorrhagic stroke if untreated. Symptoms include sudden severe headache, seizures, muscle weakness, speech difficulties, and vision problems. Diagnosis is performed with MRI, CT scan, and cerebral angiography to precisely locate and assess the AVM. Treatment options range from minimally invasive embolization to advanced radiosurgery and precise microsurgical removal. Dr. Dundar offers personalized treatment plans, modern technology, and complete rehabilitation programs for both ruptured and unruptured AVMs. International patients receive world-class care with multilingual support and affordable costs in Turkey.