Meningioma surgery: Difference between revisions
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==Overview== | ==Overview== | ||
The predominant therapy for meningioma is surgical resection. Adjunctive [[radiation therapy]] may be required among certain patients.<ref name="W">Meningioma. Wikipedia(2015) https://en.wikipedia.org/wiki/Meningioma Accessed on September, | The predominant therapy for meningioma is surgical resection. Adjunctive [[radiation therapy]] may be required among certain patients.<ref name="W">Meningioma. Wikipedia(2015) https://en.wikipedia.org/wiki/Meningioma Accessed on September, 25 2015</ref> The Simpson criteria for meningioma correlates the degree of [[surgical resection]] completeness with the probability of post-surgical [[tumor]] recurrence.<ref name="W">Meningioma. Wikipedia(2015) https://en.wikipedia.org/wiki/Meningioma Accessed on September, 25 2015</ref><ref name="R">Simpson grade. Radiopaedia(2015) http://radiopaedia.org/articles/simpson-grade Accessed on September, 25 2015</ref><ref name="N">Simpson Grading System. Neurosurgic.com(2015) http://www.neurosurgic.com/index.php?option=com_content&view=article&id=846:simpson-grading-system-for-removal-of-meningeomas&catid=152:usefulinfo&Itemid=603 Accessed on September, 25 2015</ref> Surgical resection is not recommended among patients with [[asymptomatic]] stable meningioma.<ref name="W">Meningioma. Wikipedia(2015) https://en.wikipedia.org/wiki/Meningioma Accessed on September, 25 2015</ref> | ||
==Surgery== | ==Surgery== | ||
* The predominant therapy for meningioma is surgical resection. Adjunctive [[radiation therapy]] may be required among certain patients.<ref name="W">Meningioma. Wikipedia(2015) https://en.wikipedia.org/wiki/Meningioma Accessed on September, | * The predominant therapy for meningioma is surgical resection. Adjunctive [[radiation therapy]] may be required among certain patients.<ref name="W">Meningioma. Wikipedia(2015) https://en.wikipedia.org/wiki/Meningioma Accessed on September, 25 2015</ref> | ||
* Transarterial [[embolization]] has recently became a standard procedure in the preoperative management.<ref name="W">Meningioma. Wikipedia(2015) https://en.wikipedia.org/wiki/Meningioma Accessed on September, | * Transarterial [[embolization]] has recently became a standard procedure in the preoperative management.<ref name="W">Meningioma. Wikipedia(2015) https://en.wikipedia.org/wiki/Meningioma Accessed on September, 25 2015</ref> | ||
* Surgical resection procedures of meningioma include:<ref name="W">Meningioma. Wikipedia(2015) https://en.wikipedia.org/wiki/Meningioma Accessed on September, | * Surgical resection procedures of meningioma include:<ref name="W">Meningioma. Wikipedia(2015) https://en.wikipedia.org/wiki/Meningioma Accessed on September, 25 2015</ref><ref name="R">Simpson grade. Radiopaedia(2015) http://radiopaedia.org/articles/simpson-grade Accessed on September, 25 2015</ref><ref name="N">Simpson Grading System. Neurosurgic.com(2015) http://www.neurosurgic.com/index.php?option=com_content&view=article&id=846:simpson-grading-system-for-removal-of-meningeomas&catid=152:usefulinfo&Itemid=603 Accessed on September, 25 2015</ref> | ||
:* Complete meningioma resection, with excision of any involved bone, [[venous sinuses]], and dural attachments | :* Complete meningioma resection, with excision of any involved bone, [[venous sinuses]], and dural attachments | ||
:* Complete meningioma resection and [[coagulation]] of dural attachment | :* Complete meningioma resection and [[coagulation]] of dural attachment | ||
:* Partial meningioma resection sparing the [[dura]] | :* Partial meningioma resection sparing the [[dura]] | ||
:* Subtotal meningioma resection | :* Subtotal meningioma resection | ||
* Surgical resection is not recommended among patients with [[asymptomatic]] stable meningioma.<ref name="W">Meningioma. Wikipedia(2015) https://en.wikipedia.org/wiki/Meningioma Accessed on September, | * Surgical resection is not recommended among patients with [[asymptomatic]] stable meningioma.<ref name="W">Meningioma. Wikipedia(2015) https://en.wikipedia.org/wiki/Meningioma Accessed on September, 25 2015</ref> | ||
* The Simpson criteria for meningioma correlates the degree of [[surgical resection]] completeness with the probability of post-surgical [[tumor]] recurrence:<ref name="W">Meningioma. Wikipedia(2015) https://en.wikipedia.org/wiki/Meningioma Accessed on September, | * The Simpson criteria for meningioma correlates the degree of [[surgical resection]] completeness with the probability of post-surgical [[tumor]] recurrence:<ref name="W">Meningioma. Wikipedia(2015) https://en.wikipedia.org/wiki/Meningioma Accessed on September, 25 2015</ref><ref name="R">Simpson grade. Radiopaedia(2015) http://radiopaedia.org/articles/simpson-grade Accessed on September, 25 2015</ref><ref name="N">Simpson Grading System. Neurosurgic.com(2015) http://www.neurosurgic.com/index.php?option=com_content&view=article&id=846:simpson-grading-system-for-removal-of-meningeomas&catid=152:usefulinfo&Itemid=603 Accessed on September, 25 2015</ref> | ||
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Revision as of 18:50, 1 October 2015
Meningioma Microchapters |
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Treatment |
Case Studies |
Meningioma surgery On the Web |
American Roentgen Ray Society Images of Meningioma surgery |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief: Haytham Allaham, M.D. [2]
Overview
The predominant therapy for meningioma is surgical resection. Adjunctive radiation therapy may be required among certain patients.[1] The Simpson criteria for meningioma correlates the degree of surgical resection completeness with the probability of post-surgical tumor recurrence.[1][2][3] Surgical resection is not recommended among patients with asymptomatic stable meningioma.[1]
Surgery
- The predominant therapy for meningioma is surgical resection. Adjunctive radiation therapy may be required among certain patients.[1]
- Transarterial embolization has recently became a standard procedure in the preoperative management.[1]
- Surgical resection procedures of meningioma include:[1][2][3]
- Complete meningioma resection, with excision of any involved bone, venous sinuses, and dural attachments
- Complete meningioma resection and coagulation of dural attachment
- Partial meningioma resection sparing the dura
- Subtotal meningioma resection
- Surgical resection is not recommended among patients with asymptomatic stable meningioma.[1]
- The Simpson criteria for meningioma correlates the degree of surgical resection completeness with the probability of post-surgical tumor recurrence:[1][2][3]
Simpson Grade | Completeness of Resection | 10-Year Recurrence |
---|---|---|
|
|
9% |
|
|
19% |
|
|
29% |
|
|
40% |
References
- ↑ 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 Meningioma. Wikipedia(2015) https://en.wikipedia.org/wiki/Meningioma Accessed on September, 25 2015
- ↑ 2.0 2.1 2.2 Simpson grade. Radiopaedia(2015) http://radiopaedia.org/articles/simpson-grade Accessed on September, 25 2015
- ↑ 3.0 3.1 3.2 Simpson Grading System. Neurosurgic.com(2015) http://www.neurosurgic.com/index.php?option=com_content&view=article&id=846:simpson-grading-system-for-removal-of-meningeomas&catid=152:usefulinfo&Itemid=603 Accessed on September, 25 2015