Quick question for you good doctors; once a disc is herniated and a discectomy / laminectomy is performed, is that disc more susceptable to re-herniation than a disc which had no prior herniation? Thanks much. Mike.
The quick answer is yes. Surgery to remove a disc involved opening the annulus.
The annulus is a fibrous band that holds disc material in place in order to
do its job in cushioning the spine. At surgery typically only a portion of
the disc is removed to allow the rest of the disc to continue its job in
cushioning the spine. This hole in the annulus remains after surgery.
At times patients can re-herniate disc material in the same region. Extreme
bending and stretching can initiate or worsen this problem. A fraction of
these patients will require a second operation for recurrent disc herniation.
A few of these patients will eventually need a fusion procedure because of
instability in the segment due to loss of disc material.
Hope this answers your questions.
Copyright 1994-2018MedHelp.All rights reserved. MedHelp is a division of Vitals Consumer Services, LLC.
The Content on this Site is presented in a summary fashion, and is intended to be used for educational and entertainment purposes only. It is not intended to be and should not be interpreted as medical advice or a diagnosis of any health or fitness problem, condition or disease; or a recommendation for a specific test, doctor, care provider, procedure, treatment plan, product, or course of action. MedHelp is not a medical or healthcare provider and your use of this Site does not create a doctor / patient relationship. We disclaim all responsibility for the professional qualifications and licensing of, and services provided by, any physician or other health providers posting on or otherwise referred to on this Site and/or any Third Party Site. Never disregard the medical advice of your physician or health professional, or delay in seeking such advice, because of something you read on this Site. We offer this Site AS IS and without any warranties. By using this Site you agree to the following Terms and Conditions. If you think you may have a medical emergency, call your physician or 911 immediately.