Surgery for encephalomalacias presenting with intractable epilepsy

Background Surgery for intractable epilepsy caused by encephalomalacia (especially post-traumatic) has been reported very scarcely in the literature. Materials and Methods 21 cases are presented who underwent resections for encephalomalacias for medically intractable epilepsy are present...

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Main Authors: P. Sarat Chandra, Abuzer Ansari, Avnish Chauhan, Amandeep Kumar, Ajay Garg, Chitra Sarkar, C.S. Bal, Manjari Tripathi
Format: Article
Language:English
Published: Thieme Medical and Scientific Publishers Pvt. Ltd. 2012-01-01
Series:Indian Journal of Neurosurgery
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Online Access:http://www.thieme-connect.de/DOI/DOI?10.4103/2277-9167.94368
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author P. Sarat Chandra
Abuzer Ansari
Avnish Chauhan
Amandeep Kumar
Ajay Garg
Chitra Sarkar
C.S. Bal
Manjari Tripathi
author_facet P. Sarat Chandra
Abuzer Ansari
Avnish Chauhan
Amandeep Kumar
Ajay Garg
Chitra Sarkar
C.S. Bal
Manjari Tripathi
author_sort P. Sarat Chandra
collection DOAJ
description Background Surgery for intractable epilepsy caused by encephalomalacia (especially post-traumatic) has been reported very scarcely in the literature. Materials and Methods 21 cases are presented who underwent resections for encephalomalacias for medically intractable epilepsy are presented from a series of 632 cases. Results Seizure duration pre-surgery ranged from 3 to 29 years (mean 7.8 years, median of 7 years). Seizure frequency ranged from 2 seizures/month to 7/day, with a median of 10 seizures/month. Causes included head trauma (9), encephalitis (2), peri natal ischemia (3) post abscess (3) and idiopathic (4). The postoperative follow-up was 21 months (ranging from 12 to 63 months). 17 had Engel’s Class I seizure outcome. Four patients had poor seizure outcome (two Class IV and two Class III). All post traumatic encephalomalacias had excellent outcome, and post encephalitis the worst. Conclusions Encephalomalacia with intractable epilepsy have a varied outcome and depends on the pathology.
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spelling doaj-art-ec6d7e60080b4b3486ea04229b5251ad2025-08-20T02:21:49ZengThieme Medical and Scientific Publishers Pvt. Ltd.Indian Journal of Neurosurgery2277-954X2277-91672012-01-01010103303710.4103/2277-9167.94368Surgery for encephalomalacias presenting with intractable epilepsyP. Sarat ChandraAbuzer AnsariAvnish ChauhanAmandeep KumarAjay GargChitra SarkarC.S. BalManjari TripathiBackground Surgery for intractable epilepsy caused by encephalomalacia (especially post-traumatic) has been reported very scarcely in the literature. Materials and Methods 21 cases are presented who underwent resections for encephalomalacias for medically intractable epilepsy are presented from a series of 632 cases. Results Seizure duration pre-surgery ranged from 3 to 29 years (mean 7.8 years, median of 7 years). Seizure frequency ranged from 2 seizures/month to 7/day, with a median of 10 seizures/month. Causes included head trauma (9), encephalitis (2), peri natal ischemia (3) post abscess (3) and idiopathic (4). The postoperative follow-up was 21 months (ranging from 12 to 63 months). 17 had Engel’s Class I seizure outcome. Four patients had poor seizure outcome (two Class IV and two Class III). All post traumatic encephalomalacias had excellent outcome, and post encephalitis the worst. Conclusions Encephalomalacia with intractable epilepsy have a varied outcome and depends on the pathology.http://www.thieme-connect.de/DOI/DOI?10.4103/2277-9167.94368encephalomalaciatraumaticabscessepilepsysurgery
spellingShingle P. Sarat Chandra
Abuzer Ansari
Avnish Chauhan
Amandeep Kumar
Ajay Garg
Chitra Sarkar
C.S. Bal
Manjari Tripathi
Surgery for encephalomalacias presenting with intractable epilepsy
Indian Journal of Neurosurgery
encephalomalacia
traumatic
abscess
epilepsy
surgery
title Surgery for encephalomalacias presenting with intractable epilepsy
title_full Surgery for encephalomalacias presenting with intractable epilepsy
title_fullStr Surgery for encephalomalacias presenting with intractable epilepsy
title_full_unstemmed Surgery for encephalomalacias presenting with intractable epilepsy
title_short Surgery for encephalomalacias presenting with intractable epilepsy
title_sort surgery for encephalomalacias presenting with intractable epilepsy
topic encephalomalacia
traumatic
abscess
epilepsy
surgery
url http://www.thieme-connect.de/DOI/DOI?10.4103/2277-9167.94368
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