Outcome after temporal lobectomy in patients with medically-refractory mesial temporal epilepsy in Iran.

BACKGROUND: Epilepsy surgery has been proved to be feasible and cost-effective in developing countries. In the current paper, we discussed the outcome of patients with mesial temporal lobe epilepsy (MTLE) and medically-refractory seizures who had surgery at our center in Shiraz, Iran. METHODS: Patients aged 18 years and older with refractory MTLE and mesial temporal sclerosis operated at Namazee Hospital, Shiraz University of Medical Sciences, Shiraz, Iran from May 2009 through December 2011 were enrolled. Presurgical evaluation included clinical history, neurological examination, 2-hour video-EEG recording, and 1.5-T MRI. All patients were submitted to standard temporal lobectomy at the side determined by MRI and video-EEG. RESULTS: Twenty-two patients (12 women and 10 men) underwent surgery between May 2009 and December 2011. All patients were followed postoperatively for at least 12 months (mean=24.8±7.7 months; minimum=12 months; maximum=36 months). At the last follow-up visit, 18 patients (81.8%) had a good outcome (15 patients [68.2%] had Engel class 1 and three others had Engel class 2). The total cost of presurgical evaluation and epilepsy surgery at our center was less than $500. CONCLUSIONS: Resources are limited for the vast majority of medically-refractory patients with epilepsy who live in the developing countries. However, it is feasible to select good surgical candidates for anterior temporal lobectomy relying on the clinical history and examination, MRI and interictal EEG. Broader application of epilepsy surgery should be encouraged in countries with limited financial resources.

Management of epilepsy in resource-limited areas: establishing an epilepsy surgery program in Iran.

Background Of about 40 million people with epilepsy, who live in developing countries, the majority do not receive appropriate treatment. Nonetheless, there are striking disparities among the so-called developing countries, however generally speaking, access to and availability of epilepsy management programs in developing countries are very limited and therefore, the issue of developing epilepsy centers in resource-limited settings in a large scale is very essential. The surgery for epilepsy, including temporal lobotomy, lesionectomy and corpus colostomy, for patients with medically-refractory seizures, defined as failure of adequate trials of two tolerated, appropriately chosen and using antiepileptic drug to achieve sustained freedom, from seizure has been proved to be feasible and cost-effective in developing countries. However, the success of epilepsy surgery depends upon the accurate identification of good surgical candidates based on the available resources and technologies without jeopardizing safety. In the current paper, we will share our experiences of establishing an epilepsy surgery program in Iran, despite all short-comings and limitations and try to provide some answers to those challenges, which helped us establish our program.

Corpus callosotomy is a valuable therapeutic option for patients with Lennox-Gastaut syndrome and medically refractory seizures.

PURPOSE: We present our experience with corpus callosotomy (CC) in a developing country with limited resources in patients with Lennox-Gastaut syndrome (LGS) and medically refractory seizures. METHODS: All patients with LGS who underwent CC for medically refractory epilepsy at Namazee Hospital, Shiraz University of Medical Sciences, Shiraz, Iran from May 2009 through March 2012 were reviewed in a retrospective study. Presurgical evaluation included clinical history, neurological examination, a 2-hour video-EEG recording, and 1.5-T MRI. Outcome was evaluated at 6, 12, and 24 months postoperatively. We considered the outcome as a success if the patients were either seizure-free or had more than 85% reduction in seizure frequency compared to their preoperative status. RESULTS: Eighteen patients (14 males and 4 females) had surgery. Overall, seizures in 11 patients (61.1%) responded favorably one year after surgery; this figure was 6 out of 9 patients (66.6%) two years after surgery. Seven patients (38.8%) were free of disabling seizures one year after CC; this figure was three out of nine patients (33.3%) two years after CC. Three patients (16.6%) were free of all seizure types one year after surgery. Ten patients (55.5%) had no postoperative complications of any kind. CONCLUSION: Corpus callosotomy is an effective palliative surgical procedure for patients with LGS with intractable seizures whose seizures are not amenable to focal resection. This is a feasible treatment option for patients, even for those in developing countries with limited resources.

Desmoplastic infantile ganglioglioma: Report of a case and review of the literature.

Desmoplastic infantile ganglioglioma (DIG) is a rare supratentorial brain tumor occurring mostly before the age of 2 years. It has a good prognosis and total excision of the tumor is curative, necessitating no further treatment. An accurate pathologic diagnosis is crucial. Until now, <60 cases of this tumor type have been reported. Herein, we report a 3-month-old boy with intractable seizure who was found to have DIG after surgery.

Neglected intramedullary cord abscess in a 3-year old child: a case report.

BACKGROUND: Intramedullary spinal cord abscesses are rare and can be potential harmful lesions that cause a variety of neurologic problems. It is a treatable cause of paraparesis; however, diagnosis is not often straightforward due to the indolent course and rarity of the disease. CASE REPORT: We report a case of a 32-month-old boy referred to our institution with a neglected intramedullary cord abscess after 6 months. CONCLUSION: Strong clinical suspicion, in addition to prompt surgical drainage with proper antibiotic therapy, seems crucial in prevention of permanent neurological disability.