No abstract

This study aimed to determine the etiology, treatment protocol and outcome of convulsive status epilepticus (SE) in children. An institutional treatment protocol using benzodiazepines (diazepam and midazolam) was assessed in a retrospective case study. The treatment protocol (Ege Pediatric Status Epilepticus Protocol or EPSEP) was developed based on an operational definition of pediatric SE according to the duration of seizure activity. Pediatric SE is divided into three categories: initial SE (20-30 min), established SE (30-60 min) and refractory SE (>60 min). Eight (30%) of the studied episodes were initial SE, 10 (37%) were established SE, and 9 (33%) were refractory SE. With respect to the etiological spectrum of SE, 11 (40%) children had meningitis or encephalitis. Febrile SE was identified in 7 (26%) patients. Only 2 episodes of initial SE (7.5%) were controlled with first step of the protocol (two concomitant-doses of rectal diazepam). Midazolam bolus and infusions (up to 1.2 μg/kg/min) were used to treat 22 episodes of SE (9 refractory SE, 10 established SE and 3 initial SE). Complete arrest of convulsive SE was achieved in 21 of 22 (95%) episodes with midazolam infusion. We concluded that the combined use of benzodiazepines (diazepam+midazolam) was safe and effective in the treatment of convulsive SE in children.

Micturating cystourethrogram (MCUG) is an imaging technique indicated in the diagnosis and follow-up of many diseases. We investigated the reliability and the efficacy of midazolam and chloral hydrate in sedation and anxiolysis during micturating cystourethrogram. Fifty-three children of similar ages (39 girls, 14 boys, mean age of 5.8+/-3.5 years) were randomized to midazolam (n=17), chloral hydrate (n=18) and control groups (n=18). Oral midazolam 0.6 mg/kg or chloral hydrate 25 mg/kg or saline were administered to the study groups 15-30 min prior to the urinary catheterization. Brietkopf and Buttner, Frankl and Houpt scales and Spielberger's State Anxiety Inventory and parent's impressions were used to assess the level of sedation and anxiety. The Brietkopf and Buttner classification of emotional status and Houpt behavior rating scale demonstrated a significantly better emotional status and sedation in the midazolam group when compared to controls (P=0.01 and P=0.018, respectively). The catheterization was described as a more unpleasant and distressing event by the parents of the control and the chloral hydrate groups when compared to the parents of the midazolam group (P<0.05). Bladder capacity and frequency of detection of residual urine were not statistically different between the three study groups (P>0.05). Vital signs did not change significantly in any child. Sedation with midazolam does not have adverse effects on the results of micturating cystourethrogram, while it reduces the discomfort in children undergoing this radiological technique.

Non-invasive techniques used in the present study were not indicative of early findings of atherosclerosis in H. pylori infection during childhood. Further studies are required to evaluate the relationship between early endothelial dysfunction and H. pylori infection in children with cardiovascular risk factors.

No abstract

No abstract

No abstract

No abstract