Q:

A 73 year old man who was a smoker has quit smoking for the past 3yrs. He now presents with hoarseness of voice and cough since past 3 weeks. X-ray: mass is visible in the mediastinum. What is the best investigation to confirm the diagnosis?

waelhammad
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2022-11-03
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A 73 year old man who was a smoker has quit smoking for the past 3yrs. He now presents with hoarseness of voice and cough since past 3 weeks. X-ray: mass is visible in the mediastinum. What is the best investigation to confirm the diagnosis?

  1. Bronchoscopy
  2. Thoracoscopy
  3. US
  4. CT thorax
  5. LN biopsy
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waelhammad
2022-11-03
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The key is E. LN biopsy.

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