Document Detail


Spontaneous tumor lysis syndrome in a child with T-cell acute lymphoblastic leukemia.
MedLine Citation:
PMID:  19998467     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
We report a 5-year-old female who presented with unexplained acute renal failure (ARF) and hyperuricemia and who was subsequently diagnosed of T-cell acute lymphoblastic leukemia (ALL). Peripheral smear was initially unremarkable. She required hemodialysis. Two weeks later, peripheral smear showed 40% blasts and bone marrow demonstrated T-cell ALL. Our case was the fifth and the youngest case of ALL with spontaneous tumor lysis syndrome. However, in contrast to previous reports in ALL or acute myeloid leukemia, our patient did not have blasts noted on periphereal blood smear and her white blood cell count and serum lactate dehydrogenase level were normal on admission, a time when dialysis-dependent ARF and severe hyperuricemia were present. Occult hematologic malignancy should be considered in cases of ARF and hyperuricemia of unknown etiology even when peripheral hematologic findings are not informative.
Authors:
Daisuke Kobayashi; Marcia M Wofford; Thomas W McLean; Jen-Jar Lin
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Publication Detail:
Type:  Case Reports; Journal Article    
Journal Detail:
Title:  Pediatric blood & cancer     Volume:  54     ISSN:  1545-5017     ISO Abbreviation:  Pediatr Blood Cancer     Publication Date:  2010 May 
Date Detail:
Created Date:  2010-03-15     Completed Date:  2010-04-07     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101186624     Medline TA:  Pediatr Blood Cancer     Country:  United States    
Other Details:
Languages:  eng     Pagination:  773-5     Citation Subset:  IM    
Affiliation:
Department of Pediatrics, Wake Forest University School of Medicine, Winston-Salem, NC, USA. dkobayas@wfubmc.edu
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MeSH Terms
Descriptor/Qualifier:
Child, Preschool
Female
Humans
Hyperuricemia / etiology
Kidney Failure, Acute / etiology,  therapy
Precursor T-Cell Lymphoblastic Leukemia-Lymphoma / complications*
Renal Dialysis
Tumor Lysis Syndrome / etiology*

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


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