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Biomedical subjects

A Edmar

Publications and source records attributed to A Edmar.

At least 19 recordsLinked to original sources
PubMed2005

[Lymphocytis meningitis: Listeria monocytogenes is a potential risk in a immunocompetent child].

UNLABELLED: Meningoencephalitis due to Listeria monocytogenes is a rare and serious form of brainstem infection in childhood. OBSERVATION: We report the case of a 7 year-old girl presenting lymphocytic meningitis with a high CRP level. Parenteral antibiotics combining ceftriaxone and vancomycine led initially to clinical improvement. Ten days later, secondary brainstem inflammation with hydrocephalus appeared and led to the detection of L. monocytogenes during external ventricular bypass. CONCLUSION: This observation of paediatric lymphocytic meningoencephalitis suggests a prescription of amoxicillin in association with first line antibiotics, particularly when an important inflammatory syndrome exists, immunocompetent children included.

Anti-Bacterial Agents↗
PubMed1998

[MELAS syndrome in a five year-old child: clinical, biological and genetic characteristics].

BACKGROUND: MELAS syndrome is a rare mitochondrial cytopathy; its diagnosis can be difficult. CASE REPORT: A 6-month-old boy presented with febrile seizures, possibly due to viral meningitis. At 7 months, he developed myoclonia and "brain attacks" and, subsequently, myoclonical attacks, regression of psychomotor and mental acquisitions, and progressive visual loss. The ratio of lactatorachia/lactacidemia was increased. The molecular genetic analysis showed an heteroplasmic point mutation with A-to-G mutation at nucleotide 3243 of the mitochondrial tRNA(leu) (UUR) gene. He was the second child of a mother having frequent headaches. His great aunt, a sister of his maternal grandmother, was mentally retarded and had frequent epileptic seizures and hemiparesy since her childhood. CONCLUSION: Any unusual neurological symptom, particularly when combined with "illegitimate" symptoms, should lead to search for a mitochondrial cytopathy.

Child, Preschool↗