title: [Circulating calcitonin in fulminating purpura in children].
abstract: Hypocalcaemia may complicate the treatment of fulminating meningococcaemia in children. In an attempt to elucidate the pathophysiology of the hypocalcaemia, we have measured accompanying changes in blood levels of calcitonin (BW-336-6 antiserum) and parathyroid hormone (C-terminal antiserum IRE). Ten children aged 1-11 years with fulminating meningococcaemia are studied. The high PTH levels may be a response to the hypocalcaemia, but the hypercalcitoninaemia seems inappropriate. Provided the immunoreactivity of the calcitonin detected corresponds to calcitonin 1-32, the origin of this hypercalcitoninaemia remains to be explained.
mesh_terms: D002116:Calcitonin / Q000097:blood*; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D006996:Hypocalcemia / Q000097:blood / Q000150:complications; D007223:Infant; D008297:Male; D008585:Meningitis, Meningococcal / Q000097:blood* / Q000150:complications; D010281:Parathyroid Hormone / Q000097:blood
chemical_list: D010281:Parathyroid Hormone; D002116:Calcitonin
vernacular_title: Calcitonine circulante au cours du purpura fulminans de l'enfant.