Long-term follow-up of motor function deterioration following microsurgical resection of middle third parasagittal and falx meningioma

The Egyptian Journal of Neurology, Psychiatry and Neurosurgery
Ashraf Ahmad Elzarief, Mohamed Fouad Ibrahim

Abstract

Incidence of parasagittal meningioma varies in literature; it ranges from 16.8% to 25.6% of intracranial meningioma. Parafalcine meningioma accounts for about 8.5% of intracranial meningioma. Based on their relation to the superior Sagittal sinus and falx, these tumors had been classified into 3 groups; anterior third located between crista galli and coronal suture, middle third located between coronal and lambdoid sutures, and posterior third located posterior to lambdoid suture. Seventeen cases of middle third parasagittal and falx meningioma operated between 2010 and 2014 were retrospectively reviewed; extent of resection was expressed according to Simpson's classification. Medical Research Council Grading System was used for assessment and evaluation of motor power during preoperative, postoperative, and long-term follow-up, and patients were divided into two groups: group A, no preoperative motor deficit, and group B, patients with preoperative motor deficit. Based on this grading system, we classified motor function into three categories as follows: no disability, partial disability but independent, and complete disability. Follow-up period ranged between 14 and 48 months with mean period 32 months. Total number of patien...Continue Reading

References

Jun 2, 2001·Journal of Clinical Neuroscience : Official Journal of the Neurosurgical Society of Australasia·M Sindou
Nov 1, 1955·Journal of Neurosurgery·G F HOESSLY, H OLIVECRONA
Feb 1, 1957·Journal of Neurology, Neurosurgery, and Psychiatry·D SIMPSON
May 21, 2005·European Radiology·Alessandro BozzaoLuigi Maria Fantozzi
Dec 7, 2005·Neurosurgery·Elizabeth B ClausPeter M Black
Oct 1, 2007·Journal of Korean Neurosurgical Society·Sang-Bong ChungHee-Won Jung
Jan 22, 2013·Journal of Neurosurgery·Francesco TomaselloFilippo Flavio Angileri

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Methods Mentioned

BETA
surgical resection
dissection
sedation

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