2. periphere arterielle Verschlusskrankheit (pAVK) Flashcards

(33 cards)

1
Q

(pAVK)

Stadium I nach Fontaine

A

Beschwerdefreiheit

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2
Q

(pAVK)

Stadium II nach Fontaine

A

Belastungsschmerz

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3
Q

(pAVK)

Stadium IIa nach Fontaine

A

schmerzfreie Gehstreck > 200 m

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4
Q

(pAVK)

Stadium IIb nach Fontaine

A

schmerzfreie Gehstrecke < 200 m

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5
Q

(pAVK)

Stadium III nach Fontaine

A

ischämischer Ruheschmerz

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6
Q

(pAVK)

Stadium IV nach Fontaine

A

trophische Störungen

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7
Q

(pAVK)

trophische Störungen (3)

A
  • Ulkus
  • Gangrän
  • Nekrose
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8
Q

(pAVK)

Leitsymptom

A

claudicatio intermittens

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9
Q

(pAVK)

claudicatio intermittens

A

belastungsabhängige krampfartige Ischämieschmerzen

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10
Q

(pAVK)

Puls: Befunde (2)

A
  • mollis/parvus
  • tardus
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11
Q

(pAVK)

Screening

A

ABI

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12
Q

(pAVK)

ABI

A

Knöchel-Arm-Index

(Ankle-Brachial-Index)

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13
Q

(pAVK)

ABI: Definition

A

systolischer RR des Unterschenkels / systolischer RR des Oberarms

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14
Q

(pAVK)

ABI: Auswertung (3)

A
  • > 1,3 = Mediasklerose
  • 0,9-1,2 = normal
  • < 0,9 = pAVK
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15
Q

(pAVK)

Schweregrad (3)

A
  • leicht: ABI = 0,75-0,9
  • mäßig: ABI = 0,5-0,75
  • schwer: ABI < 0,5
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16
Q

(pAVK)

Bildgebung: Basisdiagnostik

17
Q

(pAVK)

FKDS

A

farbkodierte Duplexsonografie

18
Q

(pAVK)

Bildgebund: Goldstandard

19
Q

(pAVK)

DSA

A

digitale Subtraktionsangiografie

20
Q

(pAVK)

Therapiemöglichkeiten (2)

A
  • konservative
  • interventionelle
21
Q

(pAVK)

konservative Therapie ab Stadium I (2)

A
  • Nikotinverzicht
  • Statine
22
Q

(pAVK)

konservative Therapie ab Stadium II

A

ASS oder Clopidogrel

23
Q

(pAVK)

konservative Therapie nur in Stadien I und II

24
Q

(pAVK)

konservative Therapie im Stadium IV (2)

A
  • Wundbehandlung
  • Druckentlastung
25
(pAVK) interventionelle Therapie: Indikation
ab Stadien II-III
26
(pAVK) interventionelle Therapie: Standardverfahren
PTA mit Ballondilatation (und ggf. Stent-Einlage)
27
(pAVK) PTA
perkutane transluminale Angioplastie
28
(pAVK) Statine: Indikation
ab Stadium I
29
(pAVK) Nikotinverzicht: Indikation
ab Stadium I
30
(pAVK) ASS/Clopidogrel: Indikation
ab Stadium II
31
(pAVK) Gehtraining: Indikation
nur in Stadien I-II
32
(pAVK) strukturierte Wundbehandlung: Indikation
im Stadium IV
33
(pAVK) Druckentlastung: Indikation
im Stadium IV