PARTICULARIDADES ANEMIAS Flashcards

1
Q

ANEMIA FERROPRIVA

A
  • Pedir colonoscopia/endoscopia
  • Glossite, quelite angular, pervercao do apetite
  • hipocromico microcitico poiquilocitose
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2
Q

ANEMIA MEGALOBLASTICA

A
  • Neutrofilos hiperssegmentados
  • VCM>120
  • Anemia perniciosa e adenocarcinoma gastrico
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3
Q

ESFEROCITOSE HEREDITARIA

A
  • HIPERcromica e microcitica
  • Fragilidade osmotica
  • litiase biliar
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4
Q

DEFICIENCIA G6PD

A
  • Corpusuclos de Heinz
  • ocorre devido a infeccoes ou medicacoes (sulfas, dapsona, primaquina)
  • Hemolise intravascular
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5
Q

TALASSEMIAS

A
  • Ferro AUMENTADO
  • Deformidades osseas
  • Hemacias em ALVO
  • Eletroforese de hemoglobina
  • Hidropsia fetal é fatal
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6
Q

ANEMIA FALCIFORME

A
  • Corpusculos de Howell-Jolly
  • Sindrome mao pe, calculos biliares
  • Sequestro esplenico
  • Baco se autodestroi (maior prob de osteomielite por salmonella)
  • Drepanocitos
  • Crise aplasica por parvovirus B19
  • Hemoglobina SS > 75%
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7
Q

AHAI

A
  • Coombs positivo
  • Microesferocitos
  • Mycoplasma = IgM, destroi no figado, da livedo reticular no frio
  • IgG= Lupus, destroi no baço
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8
Q

ANEMIA HEMOLITICA MICROANGIOPATICA

A
  • Esquizocitos
  • Diagnostico: esquizocitos+anemia hemolitica+haptoglobina baixa+plaquetopenia
  • Purpura trombocitopenica
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9
Q

Mielofibrose

A

Dacriocitos- hemacias em gota

- Hematopoiese extramedular expulsa

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