An MRI: A physical exam is first in the evaluation. Piriformis syndrome and sciatica often causes pain in the buttock and posterior thigh. Nerve irritation or compression from a herniated disc can cause similar symptoms but with pain and weakness extending below the knee and sometimes into the foot. Plain x-rays then an MRI if symptoms persist is the image of choice.
Answered 6/27/2014
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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
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