Schwannoma
Contact Us
Related Videos :
Frequently Asked Questions :
Q1: Are schwannomas cancerous?
A: Schwannomas are typically benign and non-cancerous, although they can cause significant health issues depending on their size and location.
Q2: What are the chances of recurrence after treatment?
A: The chances of recurrence depend on the type of schwannoma and the completeness of the surgical removal. Regular follow-ups are crucial for monitoring.
Q3: Can schwannomas be treated without surgery?
A: In some cases, small and asymptomatic schwannomas may be monitored rather than treated surgically.
About Schwannoma
Schwannoma, also known as neurilemmoma, is a benign tumor that arises from Schwann cells, which form the protective sheath around nerves. While often non-cancerous, schwannomas can still cause significant symptoms and complications depending on their size and location. Dr. Sandeep Vaishya, a renowned neurosurgeon, specializes in diagnosing and treating schwannomas, ensuring patients receive the best care possible.
Causes of Schwannoma
The exact cause of schwannomas is not fully understood. However, they can occur sporadically and are sometimes associated with genetic conditions, particularly Neurofibromatosis type 2 (NF2). Other factors may include:
- Genetic mutations
- Environmental exposures
- Age-related changes in nerve cells
Types of Schwannoma
Schwannomas can be classified into several types based on their location:
- Vestibular Schwannoma (Acoustic Neuroma): Affects the vestibulocochlear nerve, leading to hearing loss and balance issues.
- Cervical Schwannoma: Located in the cervical spine, causing neck pain and neurological symptoms.
- Lumbar Schwannoma: Found in the lower back, potentially leading to lower limb weakness and pain.
- Peripheral Schwannoma: Occurs on peripheral nerves, causing localized symptoms depending on the nerve affected.
Symptoms of Schwannoma
Symptoms of schwannomas can vary widely based on their location and size. Common symptoms include:
- Hearing loss or tinnitus (ringing in the ears)
- Numbness or tingling in the affected area
- Muscle weakness
- Balance problems
- Pain in the affected region
Diagnosis of Schwannoma
Diagnosing schwannoma typically involves a comprehensive evaluation, including:
- Medical History Review: Assessing symptoms and family history.
- Physical Examination: Neurological assessment to check reflexes, strength, and sensation.
- Imaging Tests: MRI or CT scans are often used to visualize the tumor and its effect on surrounding structures.
- Biopsy: In some cases, a tissue sample may be taken for further analysis to confirm the diagnosis.
Treatment for Schwannoma
The treatment for schwannoma depends on several factors, including tumor size, location, and symptoms. Common approaches include:
- Observation: Small, asymptomatic schwannomas may just be monitored.
- Surgery: Surgical removal is often recommended for symptomatic tumors or those causing significant issues. Dr. Sandeep Vaishya utilizes advanced surgical techniques to ensure optimal outcomes.
- Radiation Therapy: Stereotactic radiosurgery may be used for tumors that are difficult to access surgically or for patients who prefer to avoid surgery.
Cost of Treatment and Stay in India
The cost of treating schwannoma in India can vary based on the hospital, location, and complexity of the case. Generally, the costs can range from $3,000 to $10,000, covering diagnostic tests, surgery, and hospitalization. Patients can expect to stay in India for 1 to 2 weeks for surgery and follow-up, depending on individual recovery rates and rehabilitation needs.