Liquido Pleural Flashcards

0
Q

Causas Transudado

A

IC

DHC

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1
Q

¿Cuáles son los Criterios de Light?

¿Qué Significan?

A
• Prot Pl/Ser>0,5
• LDH Pl/Ser>0,6
• LDH Pl>2/3 Lim sup LDH Ser
Ningún Criterio = Transudado
1 o más Criterios = Exudado
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2
Q

Estudio Exudado: Albúmina

A

Albumina:

  • IC (30% exudado: Ser-Pl>1,2)
  • Cirrosis (20% exudado: Pl/Ser≺0,6)
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3
Q

Causas Exudado

A
  • 30% de ICC
  • 20% de DHC
  • Derrame Parabeumonico
  • TBC
  • TEP
  • Ca (Linfoma)
  • HemoTx, QuiloTx
  • Empiema
  • Pancreatitis
  • Rotura Esofagica
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4
Q

Estudio Exudado

A
  • albumina
  • Citologico
  • pH
  • Glucosa
  • ADA
  • Hcto
  • TG
  • Amilasa
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5
Q

Estudio Exudado: ADA

A
  • ADA > 35-40 U/L + >50% Linf: TBC (S=90%, E=90%)

* ADA > 250: empiema o linfoma

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6
Q

Estudio Exudado: Hcto

A

• HemoTx: Hcto Pl/Ser > 0,5

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7
Q

Estudio Exudado: Citológico, pH y Glucosa

A

PMN > 50% : Neum
Linf > 50%: TBC, Ca
Neum: pH ≺ 7,2 o Gluc ≺ 60: obs TBC

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8
Q

Estudio Exudado: TG

A

• TG Pl > 110mg/dl: QuiloTx (Cirrosis, linfoma, Cx)

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9
Q

Estudio Exudado: Amilasa

A

• Amilasa: Pancreatitis, Neo, Rotura esofagica

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