OBJECTIVE: Explore etiology, clinical course and outcome of infant epilepsy in Bhumibol Adulyadej Hospital.
METHODS: Retrospective and prospective descriptive analysis of infants 1 month to 1 year diagnosed with epilepsy between January 1, 2012, and April 30, 2018.
RESULTS: Total 57 infants. Average age of seizure onset was 4.7 months. Follow-up period averaged 34.2 months. Prenatal risk factors were found in 28.1 percent (16/57). Of these, 50 percent (8/16) had seizure in neonatal period. An additional 6 infants without any prenatal risk factor had seizure in the neonatal period, bringing the total newborn with seizure to 24.6 percent (14/57). Family history of seizure was positive in only 15.8 percent (9/57). Neuroimaging was done 68.4 percent (39/57) and electroencephalogram 50.9 percent (29/57). The etiology was mostly structural 38.6 percent (22/57), followed by unknown 35.1 percent (20/57), genetics 14 percent (8/57), infection 10.5 percent (6/57) and metabolic 1.8 percent (1/57). Status epilepticus was found 21.1 percent of the times (12/57). Antiepileptic drugs were discontinued 19.3 percent (11/57). Intractable seizure was found 29.8 percent (17/57) and developmental delay 56.1 percent (32/57). By multivariate logistic regression analysis, status epilepticus and developmental delay predicted intractable seizure, whereas, abnormal neurological examination and abnormal neuroimaging predicted developmental delay. Mortality rate was 3.5 percent.
CONCLUSIONS: The study shows that early onset of epilepsy in children under a year is similar to that found in children less than 2-3 years as found in prior studies. High percentages of intractable seizure and developmental delay were found.

OBJECTIVE: Laparoscopic percutaneous extraperitoneal closure (LPEC) has been performed in Japan for the repair of the pediatric inguinal hernias for over a decade. However, the safety and efficacy of LPEC in neonates and infants under 1 year of age remain unknown. The aim of the present study is to elucidate the safety and efficacy of LPEC in the treatment of inguinal hernia in patients who are younger than 1 year of age.
METHODS: The medical records of the patients who underwent LPEC at Saga-Ken Medical Center Koseikan (Saga, Japan) between August 2007 and November 2012 were collected. The intraoperative findings and postoperative outcomes were retrospectively investigated. The data of the patients who were younger than 1 year of age (Group A) were compared with the data of patients who were older than 1 year of age (Group B).
RESULTS: During the study period, 150 LPEC procedures were performed in 112 Group A patients, whereas 607 LPEC procedures were performed in 456 Group B patients. There were no serious complications in either group. After a mean follow-up period of 50.4 ± 15.6 months (range, 28-91 months), there were no significant differences between the two groups in the operating time or the incidence of intraoperative or postoperative complications. Postoperative testicular ascent and recurrence were observed in some cases of each group.
CONCLUSIONS: LPEC is a safe and effective procedure for the repair of an inguinal hernia, even in neonatal and infant patients who are younger than 1 year of age.