2020
DOI: 10.1055/a-1096-1327
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Das moderne befund- und patientenadaptierte Management von peripheren Pseudoaneurysmen nach arteriellem Zugang

Abstract: ZusammenfassungPseudoaneurysmen (PSA) zählen zusammen mit den Hämatomen zu den häufigsten Komplikationen nach kathetergestützten Eingriffen. Ziel und Methode Die narrative kompakte Kurzübersicht umreißt sowohl die Entstehung und Charakteristika von Pseudoaneurysmen sowie die Optionen der Diagnostik und Therapie als auch deren mögliche Komplikationen. Ergebnisse Ätiopathogenese: Durch den nicht verschlossenen Stichkanal der Punktion kommt es zum kontinuierlichen Blutausstrom aus dem Gefäß, d… Show more

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Cited by 5 publications
(8 citation statements)
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“…1 Pseudoaneurysm arises from femoral artery penetration via direct or accidental penetration of the vessel and after removal of the sheath when compression is insufficient, or the closure system fails. 2,3 Pseudoaneurysm is an arterial wall disruption resulting in arterial blood outflow to the adjacent extra-luminal tissue. Due to the persisting connection to the arterial bloodstream, blood uninterruptedly runs to the PSA cavum, and this pathophysiological mechanism is responsible for its progression.…”
Section: Introductionmentioning
confidence: 99%
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“…1 Pseudoaneurysm arises from femoral artery penetration via direct or accidental penetration of the vessel and after removal of the sheath when compression is insufficient, or the closure system fails. 2,3 Pseudoaneurysm is an arterial wall disruption resulting in arterial blood outflow to the adjacent extra-luminal tissue. Due to the persisting connection to the arterial bloodstream, blood uninterruptedly runs to the PSA cavum, and this pathophysiological mechanism is responsible for its progression.…”
Section: Introductionmentioning
confidence: 99%
“…There is approximately a 100% success rate of PSA switch; 6 however, the complication rate, wound healing disorders, wound infections, lymph fistulas thrombosis, and permanent neuralgia can be approximately 21%. 3 The thrombin injection (TI) method was first reported in 1986 by Cope and Zeit, and our study group has applied, further developed, and scientifically processed this method. 2,3,[7][8][9] Femoral arterial access remains a widely used method for more complex percutaneous coronary and primary access for peripheral interventions.…”
Section: Introductionmentioning
confidence: 99%
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