[Agnogenic myeloid metaplasia (author's transl)]

The AA., present a case of "agnogenic myeloid metaplasia" (MMA). They describe the principal findings that have led to this diagnosis: Fe59-erythrocynesis, radiologic study of skeleton and cytogenetic study. Fe59-erythrocynesis have shown an hypergetting of spleen and liver and an hypogetting of skeleton. The radiography of skeleton and particularly of humerus, femur and pelvis have shown a diffuse osteosclerosis with rare osteolytic areas. The cytogenetic study have shown an alteration with C-group trisomy.