Archives de pédiatrie : organe officiel de la Sociéte française de pédiatrie
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Local anesthetic intoxication is an uncommon complication of regional anesthesia. We report the case of a 4-month-old infant who presented with generalized tonic-clonic seizure complicated by cardiac arrest secondary to a severe intoxication to local anesthesia. These complications were observed after a bilateral dorsal penile nerve block with lidocaine for circumcision in a non-hospital setting. This report emphasizes the potential risk of local anesthetic systemic toxicity in such circumstances and describes its treatment.
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Immune deviations have been shown to exponentially increase in young children. As a consequence, research investigating possible environmental reasons for this increase is considered a public health priority. An improved understanding of the immunity of the intestinal submucosal lamina propria has demonstrated the importance of prostaglandins (PGE2s) on its local development with general immune consequences further on. ⋯ However, this inhibitory action only relates to physiological concentrations of arachidonic acid and explains the difference in their respective anti-inflammatory effects. Since recently published data have repeatedly reported an increase of immune deviations associated with paracetamol exposure at a young age, it appears important to better understand the possible negative impact of excessive and repetitive inhibitions of the physiological synthesis of prostaglandins by COX2s in childhood during which all immune mechanisms are built up at the intestinal submucosal level. Therefore, a well-designed prospective strategy for pharmacovigilance of these COX inhibitors repeatedly given during childhood is urgently needed.
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Attention-deficit/hyperactivity disorder (ADHD) has a 3-5 % prevalence in Europe and North America. It is associated with functional impairment and can have a negative impact on social and family relationships and daily living. The experiences of children/adolescents with ADHD in Europe, as reported by parents/caregivers who completed the online Lifetime Impairment Survey (LIS), were evaluated. ⋯ These data provide insights into the negative impact that ADHD imposes on all aspects of life for children/adolescents in France with the disorder. Moreover, ADHD is believed to have a negative impact later in the patient's life. Further progress is needed in France and across Europe to provide a more effective and consistent approach to the treatment of patients with ADHD and to meet the expectations regarding management and treatment for the families concerned.
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Clonidine poisoning's clinical feature is well documented in the medical literature, but the minimal toxic dose has not yet been established. The effectiveness of naloxone is also controversial. ⋯ By maintaining the Trendelenburg position, administering fluids as well as salbutamol and naloxone (three doses of 0.2 mg were required), he recovered and was discharged from the hospital on day 2. The minimal clonidine toxic dose, the clinical picture, and the effectiveness of naloxone administration are discussed in this paper.
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Although less frequent than viral encephalitis, anti-N-methyl-D-aspartate receptor (NMDAR) encephalitis is a frequent form of acute pediatric encephalitis. After a prodromal phase of flu-like symptoms, psychiatric symptoms predominate - agitation, anxiety, hallucinations - and can make correct diagnosis more difficult. ⋯ Although the CSF abnormalities are not highly specific of this disease, and MRI most often normal, EEG shows more specific signs. These observations enable us to discuss different treatment options and understand the progression of this disease.