| Autor: |
Darwish, Ahmed, Radwan, Hesham, Fayed, Zeiad, Mounir, Samir M., Hamada, Salah |
| Předmět: |
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| Zdroj: |
Surgical Neurology International; 3/25/2022, Vol. 13, p1-5, 5p |
| Abstrakt: |
Background: Corpus callosotomy is a well-established palliative procedure in selected patients with drug resistant epilepsy (DRE). It has a beneficial role in ameliorating generalized seizures mainly drop attacks. Here, we present some technical tips for performing callosotomy depending on the anatomical basis, to minimize craniotomy size and guard against inadvertently entering the lateral ventricles. Methods: This study was a retrospective review of patients who received corpus callosotomy at our institute as a palliative epilepsy surgery. We present our experience and surgical tips with the extraventricular technique of corpus callosotomy with comparison of surgery-related complications and operative time between extraventricular and conventional techniques in selected patients with DRE. Results: Our study included 34 patients. First group of patients included 14 patients who received conventional approach, while the extraventricular approach was done in 20 patients. Extraventricular approach showed significantly lower wound complications rate of 10% compared to 78% in intraventricular approach (P < 0.001). Mean operative time was significantly lower in extraventricular versus conventional technique with 52 min versus 94 min, respectively (P < 0.001). Planned extent of corpus callosotomy resection was achieved in all our patients using both approaches. Conclusion: The cleft of the septum pellucidum offers a natural pursuit to section corpus callosum strictly midline and completely extraventricular in well selected patients of DRE candidate for callosotomy. Performing corpus callosotomy in extraventricular approach provided better patients outcomes regarding surgery and wound-related complications when compared to conventional approach. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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