Document Detail


Late effects of central nervous system treatment of acute lymphoblastic leukemia in childhood are sex-dependent.
MedLine Citation:
PMID:  2311827     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The authors measured the cognitive function and physical growth of 51 children who had been treated for acute lymphoblastic leukemia with chemotherapy, cranial irradiation and intrathecal methotrexate, and who had remained disease-free for five to 12 years. A comparison group of 15 children treated for Wilms' tumor was also studied. Cognitive impairment and growth retardation were greater among the leukemia group. Of potentially greater significance, however, was the finding that female sex was the pre-eminent risk factor for central nervous system toxicity resulting from treatment. Cognitive impairment, short stature and excessive weight were all more prevalent among females than males. Approximately half the children were microcephalic, but there was no sex difference. Age at evaluation and diagnosis, as well as socio-economic status, were differentially related to outcomes for the two sexes. The authors believe the sex differences were indicative of a fundamental interaction between postnatal neural development and other biological processes.
Authors:
D P Waber; D K Urion; N J Tarbell; C Niemeyer; R Gelber; S E Sallan
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Publication Detail:
Type:  Journal Article; Research Support, U.S. Gov't, P.H.S.    
Journal Detail:
Title:  Developmental medicine and child neurology     Volume:  32     ISSN:  0012-1622     ISO Abbreviation:  Dev Med Child Neurol     Publication Date:  1990 Mar 
Date Detail:
Created Date:  1990-04-23     Completed Date:  1990-04-23     Revised Date:  2009-11-11    
Medline Journal Info:
Nlm Unique ID:  0006761     Medline TA:  Dev Med Child Neurol     Country:  ENGLAND    
Other Details:
Languages:  eng     Pagination:  238-48     Citation Subset:  IM    
Affiliation:
Department of Psychiatry, Children's Hospital, Boston, MA 02115.
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MeSH Terms
Descriptor/Qualifier:
Body Height
Body Weight
Central Nervous System Diseases / etiology*,  psychology
Child
Child, Preschool
Cognition Disorders / etiology
Combined Modality Therapy
Female
Humans
Injections, Spinal
Intelligence Tests
Male
Precursor Cell Lymphoblastic Leukemia-Lymphoma / psychology,  therapy*
Sex Factors
Socioeconomic Factors
Grant Support
ID/Acronym/Agency:
CA34183/CA/NCI NIH HHS; NS22108/NS/NINDS NIH HHS; P30-HD18655/HD/NICHD NIH HHS

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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