儿童贫血全英文.pptxVIP

Anemia in childhood (小儿贫血) ;To understand features of hematopoiesis and blood in children. To comprehend clinical features, diagnosis and therapy of anemia. To understand the definition, grade division and classification of anemia in children. To master etiology, pathogeny, diagnosis, therapy and prevention of nutritional iron deficiency anemia and nutritional megaloblastic anemia. ;Disease of hematopoietic system;haematogenesis of children;Embryo stage;Embryo stage;Embryo stage;Haematopoiesis postnatal;Physiological haemolysis;Physiological haemolysis;blood characteristics – ages;Red blood cell (RBC);Red blood cell (RBC);Change of HB after birth;Reticulocyte;Reticulocyte;White blood cell(WBC);White blood cell(WBC);White blood cell(WBC);;Platelet count;Blood volume;Anemia;The criteria of anemia; Anemia; degree ;Morphology;More anemia;Causes;Causes ;Symptoms of anemia;Symptoms of anemia;2.??Diagnosis;3.Treatment; nutritional anemia with microcytosis and hypochromia;Iron metabolism;Iron metabolism;Iron metabolism;Iron metabolism;Iron metabolism;causes;pathogenesis;Three stage of iron deficiency;Three stage of iron deficiency;clinical manifestation;clinical manifestation;clinical manifestation;laboratory test;; hypercellular , erythroid hyperplasia , the development of cytoplasm falls behind nucleus. leukocytes and megakaryocytes are normal.; Bone marrow iron stain：ferrugination grains in the erythocytes.;laboratory test;Blood count in iron deficiency;laboratory test;Iron metabolisms;Iron metabolisms;diagnosis ; treatment;;;Parenteral iron preparation ;Parenteral iron preparation;Blood Transfusion ;Iron therapy;Prevention; Nutritional megaloblastic anemia;;Causes;Pathogenesis;VitaminB12 is importance in synthesis of nerve. deficiency of vitaminB12 can lead to discord of neurology psychology. In the macrocytic anemia produced by deficiency of vitamin B12, the symptoms and signs include those of anemia and neu