[Growth of children treated for leukemia or malignant lymphoma. Influence of cranial radiotherapy].
We studied the height growth of 96 children presenting with acute leukemia or non Hodgkin lymphoma, together with an investigation of GH and TSH in 41 of them. There were 2 groups: group I consisting of 19 patients without brain irradiation and group II consisting of 77 patients with prophylactic brain irradiation. Initial average height was identical in both groups. Growth rate was significantly decreased in group II but not in group I (p less than 0.01). There is a correlation between the decrease of growth rate and the decrease of GH to arginine stimulation test (p less than 0.03). A lack of response to GRF-44 was noted in 4 of 11 investigated patients. TSH and prolactin secretions were unchanged.
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D006128:Growth; D006801:Humans; D007938:Leukemia / Q000503:physiopathology*; D008228:Lymphoma, Non-Hodgkin / Q000503:physiopathology*; D008577:Meningeal Neoplasms / Q000517:prevention & control; D010901:Pituitary Function Tests; D011878:Radiotherapy / Q000009:adverse effects*; D011879:Radiotherapy Dosage; D013004:Somatostatin / Q000097:blood / Q000528:radiation effects; D013972:Thyrotropin / Q000097:blood / Q000528:radiation effects
D013004:Somatostatin; D013972:Thyrotropin
Croissance des enfants traités pour leucémie ou lymphome malin. Influence de la radiothérapie crânienne.