A Case of Anorexia Nervosa Associated with Leukopenia and Gelatinous Bone Marrow

Gelatinous degeneration of the bone marrow in anorexia nervosa.

Anorexia nervosa is a chronic psychiatric process characterized by a restrictive disorder in alimentary habits. Hematologic alterations in the peripheral blood include cytopenias involving one or more hematopoietic lineages. Morphologic changes in the bone marrow and stereologic alterations in bone marrow adiopocytes may also be observed in anorexia nervosa. We present a 12-year-old girl who ha...

Bone Marrow Changes in Adolescent Girls With Anorexia Nervosa

Early osteoporosis is common among adolescent girls with anorexia nervosa (AN) and may result from premature conversion of red (RM) to yellow bone marrow. We performed right knee magnetic resonance imaging (MRI) on a 1.0 T extremity scanner in 20 patients and 20 healthy controls, aged 16.2 +/- 1.6 years (mean +/- SD). Coronal T(1)-weighted (T(1)W) images and T(1) maps were generated from T(1) r...

Anorexia nervosa and bone.

Anorexia nervosa (AN) is a condition of severe low weight that is associated with low bone mass, impaired bone structure, and reduced bone strength, all of which contribute to increased fracture risk. Adolescents with AN have decreased rates of bone accrual compared with normal-weight controls, raising additional concerns of suboptimal peak bone mass and future bone health in this age group. Ch...

Gelatinous transformation of bone marrow

Starvation marrow – gelatinous transformation of bone marrow

Gelatinous bone marrow transformation (GMT), also known as starvation marrow, represents a rare pathological entity of unclear etiology, in which bone marrow histopathology demonstrates hypoplasia, fat atrophy, and gelatinous infiltration. The finding of gelatinous marrow transformation lacks disease specificity; rather, it is an indicator of severe illness and a marker of poor nutritional stat...