A. 30-year-old male underwent excision of the right radial head. Following surgery, the patient developed inability to extend the fingers and thumb of the right hand. He did not have any sensory deficit. Which one of the following is the most likely cause?

Question

Accepted Answer

Injury to Posterior interosseus nerve

Answer

Iatrogenic injury to common extensor origin

Answer

Injury to anterior interosseus nerve

Answer

High radial nerve palsy

A. 30-year-old male underwent excision of the right radial head. Following surgery, the patient developed inability to extend the fingers and thumb of the right hand. He did not have any sensory deficit. Which one of the following is the most likely cause?

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