ExpiresFebruary 11, 2022
Format TypeJournal-based CME
A 54-year-old man who had undergone Roux-en-Y gastric bypass 12 years ago presented for evaluation of new-onset pancytopenia. Histopathologic examination of bone marrow aspirate showed normocellular marrow, dyserythropoiesis with vacuolized and dysplastic erythroid precursors, left-shifted granulocytic maturation, ring sideroblasts with no increase in blasts, and no cytogenic abnormalities. What would you do next?
1. This activity is accredited by the American Medical Association.
2. This activity is free to AMA members.
ABMS Member Board Approvals by Type
ABMS MOC Part II CME Activity
Allergy and Immunology
Colon and Rectal Surgery
Medical Genetics and Genomics
Physical Medicine and Rehabilitation
Psychiatry and Neurology
NOTE: If a Member Board has not deemed this activity for MOC approval as an accredited CME activity, this activity may count toward an ABMS Member Board’s general CME requirement. Please refer directly to your Member Board’s MOC Part II Lifelong Learning and Self-Assessment Program Requirements.
Based on this clinical scenario and the accompanying image, understand how to arrive at a correct diagnosis.
Clinical Challenge, Pathology and Laboratory Medicine, Gastrointestinal Surgery, Surgery, Hematology
CME Credit Type
AMA PRA Category 1 Credit