It depends on the cause of obstruction. Obstruction by a stone may not require a stent. Obstruction due to as stricture/scarring may require a stent and replacement may or may not be needed. You doctor would evaluate these issues in the context of your health. Wish you good health!
Answered 9/27/2021
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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