Anaesthesia used in microlaryngoscopy is –
Correct Answer: Pollarad tube with infiltration block
Description: Actually, no option is absolutely correct. However, option 'c' is the best one.
Option a & b can be excluded as In microlaryngoscopy tube of smaller diameter (4-6 mm) are used.
Option 'd' can be excluded as microlaryngoscopy is done either in local or general anaesthesia (not in sedation).
Now we are left with option 'c'. Pollard tube was the earliest tube which was used for Microlaryngoscopy. However, newer and better tubes are now available.
Category:
Anaesthesia
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