Question:
A patient presents with hearing loss and balance problems. Histopathology of the lesion shows Antony A and Antony B areas and Verocay bodies. What is the most likely diagnosis?
A patient presents with hearing loss and balance problems. Histopathology of the lesion shows Antony A and Antony B areas and Verocay bodies. What is the most likely diagnosis?
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Antoni A, Antoni B, and Verocay bodies = Schwannoma.
Updated On: May 14, 2026
- Schwannoma
- Ependymoma
- Meningioma
- Medulloblastoma
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The Correct Option is A
Solution and Explanation
Concept:
Schwannoma is a benign tumor of Schwann cells. Vestibular schwannoma commonly presents with hearing loss and balance problems. Histology shows Antoni A and Antoni B areas with Verocay bodies.
Step 1: Identify clinical features.
Hearing loss and balance problems suggest involvement of the vestibulocochlear nerve.
Step 2: Identify histological clues.
The classic histological findings are: \[ \text{Antoni A areas + Antoni B areas + Verocay bodies} \]
Step 3: Select diagnosis.
These features are diagnostic of: \[ \text{Schwannoma} \] Therefore, the correct answer is Schwannoma.
Step 1: Identify clinical features.
Hearing loss and balance problems suggest involvement of the vestibulocochlear nerve.
Step 2: Identify histological clues.
The classic histological findings are: \[ \text{Antoni A areas + Antoni B areas + Verocay bodies} \]
Step 3: Select diagnosis.
These features are diagnostic of: \[ \text{Schwannoma} \] Therefore, the correct answer is Schwannoma.
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