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■Detailed data
Sex female
Age 10-14
Misc 1995-1999
Chief Complaint Ambilateral gluteal pain and difficulty walking.
Past history Nothing particular.
Present history She visited the family doctor with ambilateral gluteal pain but nothing was found. Ten days later, she had difficulty walking and developed bladder and rectal problems the next day. MRI scanning was performed at another hospital. The result revealed epidural mass in L4~S1 and she was hospitalized here for further tests.
Mass in the right lower abdomen.
Laboratory findings WBC 9.3×10³/μl (Blast+, Promy1, My1, Met1, St-Seg51, Ly31, Mo7, Eo4, Ba4,0%)
RBC 4.17×106/μl、Hb 11.4g/dl、
Ht 32.7%、PLT 7.6×104/μl、
MCV 78.4fl、MCH 27.3pg、MCHC 34.9%、
NCC 14.5×104/μl、MgK 50.0/μl
(tumor cell 94.6%)、TP 6.7g/dl、BUN 26.1mg/dl、AST 61IU/l、ALT 19IU/l、LD 7,183IU/l、
UA 7.9mg/dl、CRP 12.4mg/dl、T.Bil 0.4mg/dl、Ferritin 8799.2ng/ml