French Langerhans cell histiocytosis registry

{"level_sex_clusion_I":[{"value":"Male","concept":{"vocab":"MeSH","vocabURI":"D008297"}},{"value":"Female","concept":{"vocab":"MeSH","vocabURI":"D005260"}}],"level_age_clusion_I":[{"value":"Infant, Newborn (birth to 28 days)","concept":{"vocab":"MeSH","vocabURI":"D007231"}},{"value":"Infant (28 days to 2 years)","concept":{"vocab":"MeSH","vocabURI":"D007223"}},{"value":"Child, Preschool (2 to 5 years)","concept":{"vocab":"MeSH","vocabURI":"D002675"}},{"value":"Child (6 to 12 years)","concept":{"vocab":"MeSH","vocabURI":"D002648"}},{"value":"Adolescent (13 to 18 years)","concept":{"vocab":"MeSH","vocabURI":"D000293"}},{"value":"Young Adult (19 to 24 years)","concept":{"vocab":"MeSH","vocabURI":"D055815"}},{"value":"Adult (25 to 44 years)","concept":{"vocab":"MeSH","vocabURI":"D000328"}},{"value":"Middle Aged (45 to 64 years)","concept":{"vocab":"MeSH","vocabURI":"D008875"}},{"value":"Aged (65 to 79 years)","concept":{"vocab":"MeSH","vocabURI":"D000368"}},{"value":"Aged, 80 and over (80 years and more)","concept":{"vocab":"MeSH","vocabURI":"D000369"}}],"level_type_clusion_I":"Patients population","level_type_clusion_other":"","clusion_I":"all cases of Langerhans cell histiocytosis in children under 15 years of age - proven by histology - defined by radio-clinical criteria if the diagnosis is validated by at least two physicians from the reference center on the basis of the following criteria: • Typical radiological lesions of the bone associated with diabetes insipidus ","clusion_E":"a malignant tumor, angiomatosis of the bones or an infection• Typical radiological lesions of the lung, demonstrating an association of cystic and nodular lesions"}