Soaham Desai1, Garima Shukla2, Vinay Goyal3, Achal Srivastava3, M V Padma Srivastava3, Manjari Tripathi3, Mamta Singh3, K Shivanand4, Rajesh Sagar4, Aditya Gupta5, P Saratchandra5, Ajay Garg6, C S Bal7, Madhuri Behari3. 1. Shree Krishna Hospital, Karamsad, Anand, Gujarat, India; Dept. of Neuro-Medicine, Pramukhswami Medical College, Karamsad, Anand, Gujarat 388325, India. 2. Dept. of Neurology, All India Institute of Medical Sciences, New Delhi 110029, India. Electronic address: garimashukla@hotmail.com. 3. Dept. of Neurology, All India Institute of Medical Sciences, New Delhi 110029, India. 4. Dept. of Psychiatry, All India Institute of Medical Sciences, New Delhi 110029, India. 5. Dept. of Neurosurgery, All India Institute of Medical Sciences, New Delhi 110029, India. 6. Dept. of Neuro-radiology, All India Institute of Medical Sciences, New Delhi 110029, India. 7. Dept. of Nuclear Medicine, All India Institute of Medical Sciences, New Delhi 110029, India.
Abstract
PURPOSE: The purpose of this study was to assess axis-I DSM-IV psychiatric disorders in patients at baseline and 3 months after surgery for medically refractory temporal lobe epilepsy. METHOD: The Mini International Neuropsychiatric Interview (MINI) and Quality of Life in Epilepsy Inventory-10 (QOLIE-10) were evaluated before and 3 months after surgery in 50 consecutive patients (21 females, 29 males) with medically refractory temporal lobe epilepsy (persistent seizures>2/month, despite treatment with ≥2 appropriate drugs in adequate doses for ≥2 years) who underwent surgery [anterior temporal lobectomy with amygdalo-hippocampectomy (for mesial temporal sclerosis in 40), electrocorticography-guided lesionectomy (for other lesions in 10)]. RESULTS: Twenty-six patients (52%) had an axis-I psychiatric disorder [26% depressive disorder, 28% anxiety disorder] at baseline, while 30 (60%) patients had an axis-I psychiatric disorder [28% depressive disorder, 28% anxiety disorder] at 3 months after surgery. Twenty percent developed a new psychiatric disorder, while 12% showed improvement postsurgery. Mean QOLIE-10 scores improved from 23.78 to 17.80 [24 (48%) patients showed ≥5-point improvement]. Thirty-four (68%) patients had no seizure, 6 (12%) had non-disabling seizures, while 2 (4%) had disabling seizures after surgery. High frequency of seizures prior to surgery (p<0.038) and seizure occurrence after surgery (p<0.055) predicted the presence of psychiatric disorders after surgery. No clinical characteristic could predict development of new psychiatric disorder after surgery. CONCLUSION: Psychiatric dysfunction in the early postsurgery period is seen in nearly half of patients undergoing surgery for temporal lobe epilepsy, is mild in nature, and does not adversely affect quality of life but may cause significant clinical problems when it arises de novo postsurgery.
PURPOSE: The purpose of this study was to assess axis-I DSM-IV psychiatric disorders in patients at baseline and 3 months after surgery for medically refractory temporal lobe epilepsy. METHOD: The Mini International Neuropsychiatric Interview (MINI) and Quality of Life in Epilepsy Inventory-10 (QOLIE-10) were evaluated before and 3 months after surgery in 50 consecutive patients (21 females, 29 males) with medically refractory temporal lobe epilepsy (persistent seizures>2/month, despite treatment with ≥2 appropriate drugs in adequate doses for ≥2 years) who underwent surgery [anterior temporal lobectomy with amygdalo-hippocampectomy (for mesial temporal sclerosis in 40), electrocorticography-guided lesionectomy (for other lesions in 10)]. RESULTS: Twenty-six patients (52%) had an axis-I psychiatric disorder [26% depressive disorder, 28% anxiety disorder] at baseline, while 30 (60%) patients had an axis-I psychiatric disorder [28% depressive disorder, 28% anxiety disorder] at 3 months after surgery. Twenty percent developed a new psychiatric disorder, while 12% showed improvement postsurgery. Mean QOLIE-10 scores improved from 23.78 to 17.80 [24 (48%) patients showed ≥5-point improvement]. Thirty-four (68%) patients had no seizure, 6 (12%) had non-disabling seizures, while 2 (4%) had disabling seizures after surgery. High frequency of seizures prior to surgery (p<0.038) and seizure occurrence after surgery (p<0.055) predicted the presence of psychiatric disorders after surgery. No clinical characteristic could predict development of new psychiatric disorder after surgery. CONCLUSION:Psychiatric dysfunction in the early postsurgery period is seen in nearly half of patients undergoing surgery for temporal lobe epilepsy, is mild in nature, and does not adversely affect quality of life but may cause significant clinical problems when it arises de novo postsurgery.
Authors: M J Moen; H H H Adams; J H Brandsma; D H W Dekkers; U Akinci; S Karkampouna; M Quevedo; C E M Kockx; Z Ozgür; W F J van IJcken; J Demmers; R A Poot Journal: Transl Psychiatry Date: 2017-04-04 Impact factor: 6.222