▪ Very severe
▪ Neutrophils <200/mL
▪ Non-severe (moderate)
▪ Better than severe
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Nosology of Aplastic Anemia
▪ Genetics
▪ Acquired ▪ Inherited
▪ Cell biology
26
Gonads female
1
Microcephaly
22
Finding
%
Eyes
20
Renal
20
Developmental delay
10
Ears, deaf
8
Legs, hips, feet
6
Cardiopulmonary
6
Gastrointestinal tract
5
Brain/pituitary
fibroblasts cultured with a DNA crosslinker, e.g. diepoxybutane (DEB) or mitomycin C (MMC)
第二十二页,共82页。
Fanconi Anemia - Definition
▪ Autosomal recessive
▪ Even syngeneic transplants require conditioning ▪ Response to immunosuppression (ATG/CsA; Cp) ▪ Oligoclonal expansion of Vb subfamilies ▪ Activated T cells
Syndrome Fanconi Anemia (FA) Dyskeratosis Congenita (DC) Diamond-Blackfan Anemia (DBA) Shwachman-Diamond Syndrome (SD) Severe Congenital Neutropenia (SCN) Amegakaryocytic Thrombocytopenia Thrombocytopenia Absent Radii (TAR)