ANEMIA. Schema of bloodforming Definition of аnemia Anemia – it is decrease of erythrocytes...
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Transcript of ANEMIA. Schema of bloodforming Definition of аnemia Anemia – it is decrease of erythrocytes...
ANEMIAANEMIA
Schema of bloodformingSchema of bloodforming
DefinitionDefinition of of ааnemianemia
AnemiaAnemia – – it is it is decrease of decrease of erythrocyteserythrocytes amountamount andand hemoglobinhemoglobin inin unite of unite of blood volumeblood volume,, which which is is accompanied also accompanied also qualitative changes of qualitative changes of erythrocyteserythrocytes
Pathogenetic classification ofPathogenetic classification of anemiasanemias
1. 1. PosthemorrhagicPosthemorrhagic anemiaanemia
2. 2. HemolyticHemolytic anemiaanemia
3. А3. Аnemia as a result of nemia as a result of erythropoiesis disordererythropoiesis disorder
Acute Acute posthemorrhagicposthemorrhagic ааnemianemiaCausesCauses::
1. 1. Wounding of vesselsWounding of vessels2. 2. Gastrointestinal bleedingGastrointestinal bleeding
3. 3. DysmenorrheaDysmenorrhea4. 4. Rupture ofRupture of tube uterine tube uterine
(Fallopii)(Fallopii)5. 5. Tuberculousis of lungTuberculousis of lung
ChronicalChronical posthemorrhagicposthemorrhagic ааnemianemia
CausesCauses1. 1. Stomach ulcerStomach ulcer2. 2. CancerCancer of stomachof stomach3. 3. HemorrhoidHemorrhoid4. 4. Uterine bleedingUterine bleeding5. 5. Renal bleedingRenal bleeding6. 6. Nasal bleedingNasal bleeding According to colour indexAccording to colour index - - hypochromichypochromic
AcquiredAcquired hemolytichemolytic а аnemianemia
1. 1. ToxicToxic
2. 2. ImmuneImmune
3. М3. Мechanicalechanical
4. 4. Acquired membranopathyAcquired membranopathy
ТТoxicoxic hemolytichemolytic а аnemianemia
Poisoning withPoisoning with hemolytic poisonshemolytic poisons::Arsenous hydrogenArsenous hydrogenAcetoacid leadAcetoacid leadPhosphorusPhosphorusNitribenzolNitribenzolPhenylhydrasinPhenylhydrasinCholic acidsCholic acidsMushroom poisonMushroom poisonSnakeSnake poisonpoison
ImmuneImmune hemolytic hemolytic ааnemianemia
1. 1. Autoimmune anemiaAutoimmune anemia2. 2. Posttrasfusional anemiaPosttrasfusional anemia
а) а) transfusion oftransfusion of АВ0- АВ0-incompatibleincompatible bloodbloodб) б) transfusiontransfusion RhRh--incompatibleincompatible bloodblood
3. 3. Hemolytic anemia of newbornHemolytic anemia of newborn
Acquired hemolyticAcquired hemolytic а аnemianemia. . ReticulocytosisReticulocytosis
HereditaryHereditary hemolytic hemolytic ааnemianemia
11. . EnzymopathyEnzymopathy
2. 2. HemoglobinopathyHemoglobinopathy
3. 3. MembranopathyMembranopathy
EnzymopathiesEnzymopathies
1. 1. Deficiency ofDeficiency of glucoseglucose-6--6-
phosphatedehydrogenasephosphatedehydrogenase
2. 2. DeficiencyDeficiency pyruvatekinasepyruvatekinase
DrugsDrugs, , causingcausing hemolysis hemolysis erythrocyteserythrocytes
inin GG-6--6-PHDGPHDG insuficiencyinsuficiencySulfanilamidesSulfanilamidesAntimalaricAntimalaric medicinesmedicinesAminosalicylicAminosalicylic acidacidPhenacetinPhenacetinVitaminesVitamines С С and and ККААspirinspirin inin largelarge dosesdoses
Hemolytic anemiaHemolytic anemia due to due to pyruvatekinasepyruvatekinase insuficiency.insuficiency.
ReticulocytosisReticulocytosis
HemoglobinopathiesHemoglobinopathies
Sickle cell anemiaSickle cell anemia
ThalassemiaThalassemia::αα--thalassemiathalassemiaßß--thalassemiathalassemia
Sickle cell anemiaSickle cell anemia - - bloodblood
Sickle cell anemiaSickle cell anemia – – bloodblood::of the leftof the left– – sickle-likesickle-like erythrocyteserythrocytes,,of the rightof the right– – test totest to hypoxiahypoxia
Small Small ((heterozygousheterozygous) ) thalassemiathalassemia – – bloodblood
SmallSmall ( (heterozygousheterozygous) ) thalassemiathalassemia – – bloodblood
GreaterGreater ( (homozygoushomozygous) ) thalassemiathalassemia CooleyCooley’s’s – – bloodblood
GreaterGreater ( (homozygoushomozygous))anemiaanemia CooleyCooley’s’s - - bloodblood
Membranopathy. Hereditary Membranopathy. Hereditary microspherocytosis microspherocytosis - - bloodblood
MembranopathyMembranopathyHereditary elliptocytosisHereditary elliptocytosis – – bloodblood
MembranopathyMembranopathy – – bloodblood
MembranopathyMembranopathy – – bloodblood
MembranopathyMembranopathyHereditaryHereditary acanthosisacanthosis– – bloodblood
MembranopathyMembranopathy Hereditary echynocytosis Hereditary echynocytosis - - bloodblood
AnemiasAnemias as a resultas a result deficiency of erythropoiesis deficiency of erythropoiesis
Iron-deficiencyIron-deficiency anemiaanemiaВВ1212--deficiency anemiadeficiency anemia Metaplastic anemiaMetaplastic anemiaHypoplastic anemiaHypoplastic anemiaSideroblastic anemiaSideroblastic anemia
Iron-deficiency anemiaIron-deficiency anemia - - blooddbloodd
Iron-deficiencyIron-deficiency anemiaanemia – – bloodblood
ВВ1212--deficiencydeficiency anemiaanemia – – bloodblood
ВВ1212--deficiencydeficiency anemiaanemia – – bonebone marrowmarrow
PerniciousPernicious anemiaanemia – – bb. . marrowmarrow Basophilic megaloblastesBasophilic megaloblastes
ВВ1212--deficiencydeficiency anemiaanemia – – bb. . marrowmarrow
Stages of Stages of megaloblast megaloblast developmentdevelopment
Pernicious Pernicious anemia anemia – – bb. . marrowmarrowStages of megaloblast Stages of megaloblast
developmentdevelopment
MegaloblastesMegaloblastes. . MegalocytesMegalocytes..JollyJolly’s bodies’s bodies. . CabotCabot’s rings’s rings