Spinal meningiomas: is Simpson grade II resection radical enough?

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11110%2F20%3A10411781" target="_blank" >RIV/00216208:11110/20:10411781 - isvavai.cz</a>

Alternative codes found

RIV/61383082:_____/20:00000692

Result on the web

<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=eyDFCi3HOG" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=eyDFCi3HOG</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s00701-020-04280-2" target="_blank" >10.1007/s00701-020-04280-2</a>

Result language

angličtina

Original language name

Spinal meningiomas: is Simpson grade II resection radical enough?

Original language description

Background: The optimal treatment for spinal meningioma is complete resection. The radicality of resection is the most important predictive factor for future tumor recurrence. Although clinical series dedicated to spinal meningiomas are relatively frequent, only a minimum of these defines the length of the required follow-up and difference in tumor recurrence in the context of Simpson grade I and II resection. Therefore, we propose reconsideration of surgical treatment and long-term follow-up based on a retrospective analysis of 84 patients who underwent Simpson grade II resection. Methods: The study included 84 patients operated between 1998 and 2018. Clinical symptomatology, age, sex, risk of comorbidities, spinal level, duration of symptoms, surgical resection radicality, tumor recurrence, and complications associated with treatment were recorded and evaluated. Results: We encountered the diagnosis of spinal meningioma considerably more often in women (81%) than in men (19%). The average age of all patients was 65 years. Most meningiomas were located in the thoracic spine (82%) while the rest (18%) were located in the cervical spine. The most common symptoms were motor deficit (80%) and sensation disorders (70%). Of the symptomatic patients, 71% clinically improved, 27% showed no change and 2% worsened postoperatively. The mean follow-up was 32 months (range 1-204). During this period, there was a 5% tumor recurrence rate. However, when we analyzed a subgroup of nine patients who were monitored for more than 6 years, tumor recurrence was diagnosed in 44%, all of whom were women (mean age 51 years). Conclusion: Our results indicate that tumor recurrence after Simpson II resection could be significantly higher than previously thought if the follow-up is long enough, especially in younger patients. This finding suggests we consider using radical Simpson grade I resection more frequently. The study also demonstrates that after spinal meningioma surgery the patients should be followed and monitored on a long-term basis.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

30103 - Neurosciences (including psychophysiology)

Project

<a href="/en/project/NV19-04-00272" target="_blank" >NV19-04-00272: Relationship of meningioma origo to arachnoid membranes, extent of resection and surgical risks</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2020

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Acta Neurochirurgica

ISSN

0001-6268

e-ISSN

—

Volume of the periodical

162

Issue of the periodical within the volume

6

Country of publishing house

AT - AUSTRIA

Number of pages

8

Pages from-to

1401-1408

UT code for WoS article

000535383400029

EID of the result in the Scopus database

2-s2.0-85081937028