Conversation so far:
How did Shaquille O'Neal hurt his toe?
Shaquille O'Neal had claw toe deformity in the smallest toe of his left foot.
Did Shaquille O'Neal lose his toe in the surgery?
Shaquille O'Neal opted against a more involved surgery to return quicker.
What year was Shaquille O'Neal's toe surgery?
A month before the 2001–02 season's training camp, Shaquille O'Neal had corrective surgery for a claw toe deformity in the smallest toe of his left foot.

Question: How long did the surgery last?
Self-contained rewrite: How long did Shaquille O'Neal's toe surgery last?