HEMATOLOGIA Flashcards

1
Q

Anemia (def.)

A

Sindrome caracterizado por presentar una disminuicion de la masa eritrocitaria o hemoglobina;

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2
Q

Anemia (clas gravedad)

A

Lev: 10,1-11,9
Mod:7,1-10
Grav:<7

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3
Q

Anemia (clas VCM)

A

Microcitica: <80 ft
Normocitica: 80-100 ft
Macrocitica: >100ft

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4
Q

Anemia (clas HCM)

A

Hipocromica: <28 pg
Normocromica: 28-32 pg
Hipercromica: >32pg

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5
Q

Anemia (clas respuesta medular)

A

Regenerativas: de origen perifericas, por perdidas masivas y hemoliticas. Reticulocitos >2%

Aregenerativas: Origen central. Microcitica y hipocromicas. Ferropenica

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6
Q

Anemia Ferropenica (clinica)

A

Irritabilidad
Deficit de Atencion
Pelo ralo
Uñas quebradizass
Pica (transtorno de la conduc alimentaria - tierra/ hielo)

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7
Q

Anemia Ferropenica (dx)

A

Anemia M y H
Hierro serico < 30mcg/dl N 60-150
Ferritina <15-30 N 20-200 ng/dl
IST <20% N20-40
TIBC (capacidad de ligacion del hierro) >360 mcg/dl N 250-360

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8
Q

Anemia Megaloblastica (def)

A

Anemia Macrocitica, aregenerativa, causada por def de B12 y acido folico

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9
Q

Anemia Megaloblastica (etio)

A

Falta de Ingesta
Falta de absorcion - def factor intrinseco

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10
Q

Anemia Megaloblastica (clinica)

A

Disnea
palidez
glositis
queilitis angular

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