Gamma Knife Radiosurgery For Right Acoustic Schwannoma.

Case Summary:

40 years lady , presented with complaints of loss of right hearing for 3 months, numbness in tongue & face for 3 months, headache & vertigo for few days. Patient has no history of radiation & chemotherapy. On clinical examination patient has decrease touch sensation in right side of face, loss of right hearing & ataxia. MRI brain with contrast dated December 20, 2023 shows extra axial enhancing abnormal signal intensity mass seen in right CPA with bulges into porus acusticus suggestive of schwannoma. Risks of GKSRS have been explained Written and valid consent obtained to proceed.

Follow up Comparative Study April 16,2025: AFTER ONE YEAR

Patient visited the gamma knife center for the first follow up presented with recent MRI brain dated April 10,2025 shows significant reduction in targeted lesion when compared with previous MRI brain with contrast dated July 06, 2024, consistent with ongoing good control of tumor.