ObjectiveAccording to the diagnosis and treatment analysis of 5 children with Febrile infection-related epilepsy syndrome (FIRES) and literature review, to explore the therapeutic effect of Ketogenic diet (KD).MethodsA retrospective analysis of the clinical status of 5 children with KD treatment of FIRES admitted to the Department of Pediatric Neurology, West China Second Hospital of Sichuan University from August 2016 to September 2019, combined with literature data, summarized their disease characteristics, prognosis and KD treatment effects.ResultsThe 5 cases of FIRES children were (5.8±2.0) years old and had a male to female ratio of 2∶3. They were all induced by fever followed by a status epilepticus that was difficult to control with drugs. The interval between fever and first seizure was 4 to 7 days, and the prodromal symptoms were higher respiratory tract infections, dizziness, vomiting, fatigue, listlessness, loss of appetite, etc., convulsions manifested as focal or focal secondary systemic or general seizures, EEG showed slowing background rhythm, changes in multifocal epileptic discharge, early course of disease The cranial imaging examination was basically normal. As the course of the disease progressed, changes in brain atrophy gradually appeared, and abnormal signal shadows were seen in the forehead, parietal, occipital lobe, and periventricular. A variety of anti-epileptic drugs, hormones, gamma globulin, plasma exchange and other treatments have poor therapeutic effects and severe cognitive impairment. The KD treatment started to take effect within 2 weeks, and the convulsions were reduced. One case was completely controlled, and the cognitive function basically returned to normal with only mild learning disabilities; the convulsions were reduced by more than 50% in 2 cases, leaving mild to moderate cognitive impairment, The other 2 cases had poor long-term treatment effects, left intractable seizures and severe mental retardation.ConclusionFIRES is a serious epileptic encephalopathy, most of which leave severe cognitive impairment and refractory seizures. Drug therapy and prognosis are poor. KD treatment is beneficial to control seizures in children with FIRES in the acute stage.
ObjectiveTo explore the safety of ventilator support in hyperbaric oxygen chamber and the prevention of related complications.MethodsFrom July 2016 to December 2018, there were 127 intensive care unit patients underwent hyperbaric oxygen therapy with ventilator. Medical professionals in hyperbaric medicine or intensive care medicine were arranged to accompany the patients in the treatment process, to observe the patients’ condition changes closely, monitor their heart rate, respiration, blood pressure, and oxygen saturation, and perform sputum suction at any time if needed and monitor the airway peak pressure change to prevent pneumothorax.ResultsDuring the process of hyperbaric oxygen therapy, 13 patients (10.24%) were treated with analgesia/sedation for patient-ventilator asynchrony, 4 patients (3.15%) exited the champer emergently for acute left heart failure, 3 patients (2.36%) had epileptic seizures, 3 patients (2.36%) had aspiration, and 1 patient (0.79%) had breath and cardiac arrest. After emergency treatment, all the patients returned to the ward safely.ConclusionDuring the treatment of hyperbaric oxygen therapy for intensive care unit patients with ventilator, the accompany of qualified professionals in hyperbaric medicine or intensive care medicine in the hyperbaric oxygen chamber can treat the patients’ symptoms timely and reduce the risk greatly.