hipertensiune pulmonara Flashcards

(27 cards)

1
Q

HTp arteriala = precapilara

A
  • hiperplazie arterelor si arterilelor + fibroza
  • presiune capilara blocata <15mmHG
  • RVP mare

=boli de tesut conjunctiv
=HIV
=HTPortala

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2
Q

HTp secundara boli cord stg

A
  • post capilara
  • presiune capilara blocata > 15 mmHG
  • vasoconstrictie artere caplare care cresc RVP pulmonara
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3
Q

HTp boli pulmonare si hopxie

A

=constrictie arteriala data de

  • hipoventilatie, hipoperfuzie
  • acidoza
  • hipercapnie
  • hipoxemie
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4
Q

HTp tromembolism pulmonar

A

-episoade trombembolice

obstructii cronice

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5
Q

HTp mecanisme neclare

A

-de exemplu anemia hemolitica

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6
Q

cel mai important determinant al suprasolicitarii de VD

A

RV pulmonara

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7
Q

simptome HTp

A
  • dispnee de efort - in discordanta cu afectari pulmonare
  • durere toracica de efort- de ce chillibru nevoie si primire de oxigen sau compresie facuuta de artera pulmonara dilatata pe artera coronara stanga
  • hemoptizie - trebuie sa se excluda tromembilism pulmonat acut
  • semn ICD: hepatalnie de efort, edeme, meteorism, anorexie
  • aritmii
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8
Q

consecinte mecanice

A
  • disfonie - compresie nerv laringeu recurent
  • wheezing si tuse - compresie cai aeriene
  • angina - compresie aretra coronara stanga

= se poate dilata doarte mult=> anevrism de artera pulmonara => ruperea da tamponada cardiaca

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9
Q

examen obiectiv

A
  • cianoza centrala (HTp arteriala si pulmonara) sau mixta (IC)
  • degete hipocratice (coli congenitale cianogene si pneumonii)
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10
Q

nanism

A

afectare cardiaca din coăialrie

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11
Q

facies Shuttuck

A

insuficienta tricuspidiana

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12
Q

facies de icoana bizantin acu teleangiectazii, ulceratii digitale si sclerodactilie

A

sclerodermie

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13
Q

paloare si icter flavinic

A

anemii hemolitice

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14
Q

adenopatii generalizate

A

hiv

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15
Q

facies blue bloater

A

BPOC

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16
Q

examenul respirator e bun pentru

A

HTp data de IC sau data de boli pulmonare

sara la HTp arteriala sau trombembolism

17
Q

torace emfizematos
raluri sibilante
murmur diminuat
expir prelungit

18
Q

raluri Velcro

A

boli pulmonare interstitiale

19
Q

raluri subcrepitante ascendent baze varf

A

ICS cu stenoza mitrala

20
Q

murmur vezicular absent
matitate
revarsat pleural

21
Q

suflu continuu

A

persistenta de canal arterial

22
Q

suflu mezocardiac “inspite de roata”

A

defect septal

23
Q

miscare de reptatie

A

pulsatie sistolic in spatiu II intercostal stang

24
Q

suflu de regurgitae plmonara

A

suflu Grahan Steel

25
in focarul pulmonar de mai asculta
click de ejectie si click mezosistolic
26
puls arterial
amplitudine redusa din cauza DC mic
27
hipercapnie in
BPOC