At the age of 70: pigmented villonodular synovitis right knee
Present history
Was pointed out (Hb 7.0g/dl) anemia nearby hospital in pigmented villonodular synovitis right knee nearly two years ago. About a year after bone marrow examination was performed because of an increase in (75x104/μl) marked increase in platelets. Bone marrow was diagnosed with MDS-RAEB Ⅰ was observed for 7.0% blasts in hyperplasia. Chromosome were normal. Then, was admitted to our hospital because referral was anemia progresses(Hb 6.4g/dl) and the mainly neutrophils rose to (5.0x104/μl) in leukocytes.