A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is
The Japanese Journal of Pediatric Hematology
We report a case of a 2-year-old boy with Noonan syndrome (NS) complicated by an abnormality of chromosome 7 after treatment of acute lymphoblastic leukemia (ALL) . The boy was admitted to our hospital with fever and gingival bleeding. Laboratory findings showed anemia and thrombocytopenia. Bone marrow findings were proliferation of abnormal lymphoblastoid cells (FAB L1) , and surface markers were positive for CD10, CD19, and HLA-DR. Both bone marrow and peripheral blood karyotypes were 46 ,XY.doi:10.11412/jjph1987.13.460 fatcat:x34ai3asmbgwpn4h7yhe4xjry4