[Quantitative study of medullary adipocytes in marrow aplasia (author's transl)]

Quantification of adipocyte surface in relation to hematopoietic tissue was performed quantitatively with a classimat on 21 marrow biopsies from patients belonging to the Cooperative Marrow Aplasia Group. This analysis revealed two quantitative parameters, distribution and homogeneity, which permitted the classification of the biopsies into four groups. Each of these categories has been correlated with clinical and kinetic data.