Evaluarea pacientului cu BAP Flashcards

1
Q

Evaluarea de rutina a pacientului cu BAP include:

A
  1. examen fizic
  2. teste vasculare neinvazive
  3. screening boli cardiovasculare (obligatoriu)
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2
Q

Pacientii cu BAP severa au adesea:

A

Semnul Buerger (eritroza de declivitate)

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3
Q

DD al claudicatiei cu durerea neurogena si neuromusculara se face cu:

A
  1. anamneza
  2. examen fizic
  3. teste vasculare non-invazive
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4
Q

DD al claudicatiei cu durerea neurogena si neuromusculara presupune:

A
  1. Musculoscheletala - este si in REPAUS
  2. Stenoza de canal medular - ameliorata de aplecare, NU se remite la repaus
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5
Q

La nivelul maleolei mediale se va palpa pulsul arterei:

A

tibiale posterioare

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6
Q

Investigatia vasculara non-invaziva a pacientilor cu ischemie de membru:

A
  • Doppler cu unda CONTINUA, frecventa 2-10 MHz
  • variatia frecventei undei transmise/ receptate= proportionala cu viteza particulelor in miscare
  • este o determinare CALITATIVA
  • are aspect trifazic
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7
Q

Aspectul trifazic normal la eco Doppler continuu este dat de:

A
  1. fluxul sistolic
  2. inversare<=rezistenta patului vascular
  3. reluare flux in diastola
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8
Q

In caz de stenoza proximala, aspectul Doppler este:

A
  1. MONOFAZIC : pe masura ce stenoza se accentueaza, unda se largeste
  2. BIFAZIC: lipseste reculul, doarece forta cinetica rezultata din volumul bataie este diminuata la trecerea prin zona stenozanta
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9
Q

Presiunea sistolica din arterele piciorului:

A
  • presiunea la care un semnal Doppler reapare
  • se foloseste pentru IGB
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10
Q

Indicele glezna brat:

A

N>0.9
<0.8 = claudicatie
<0.4 = durere de repaus/ leziuni tisulare

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11
Q

IGB<0.4 asociaza:

A
  1. leziuni tisulare
    SAU
  2. durere de repaus
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12
Q

In caz de evaluari deruntante in context BAP, se efectueaza:

A
  • observare pe banda a pacientului
  • IGB SCADE la aparitia simptomatologiei
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13
Q

La un pacient cu BAP si simptomatologie pozitiva, evaluat prin observare pe banda, IGB va:

A

SCADEA!

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14
Q

Ultrasonografia Doppler in context de BAP asigura:

A
  1. calcularea vitezelor de curgere a sangelui
  2. vizualizeaza BIDIMENSIONAL
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15
Q
A
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