Zusammenfassung
Hintergrund
Die pulmonale Hypertonie (PH) ist eine hämodynamische Störung des Lungenkreislaufs mit einer pathologischen Erhöhung des pulmonalarteriellen Drucks.
Fragestellung
Dieser Beitrag gibt einen Überblick über die Bildgebung bei PH bei Erwachsenen und diskutiert deren Wert für die Erkennung einer PH, die Identifizierung der Ursache und die Beurteilung der Prognose.
Material und Methode
Es werden Grundlagenarbeiten, Leitlinien und Expertenempfehlungen diskutiert.
Ergebnisse
Charakteristische Bildbefunde können auf eine PH hinweisen und zur Identifizierung der Ursache der PH beitragen. Eine Reihe von bildbasierten Parametern hat prognostische Bedeutung. Bei der Abklärung einer PH wird ein strukturiertes Vorgehen für den Einsatz von Bildgebung empfohlen.
Schlussfolgerungen
Der sinnvolle Einsatz von Bildgebung ist unverzichtbar für Patienten mit vermuteter PH, insbesondere für die Identifizierung der Ursache der PH.
Abstract
Background
Pulmonary hypertension (PH) is a hemodynamic condition of the pulmonary circulation with an abnormal increase in pulmonary arterial pressure.
Objective
This article gives an overview of imaging in PH in adults and reviews its value for the detection of PH, the identification of the cause of PH and the prognostic assessment.
Material and methods
The basic literature, guidelines and expert recommendations are discussed.
Results
Characteristic imaging findings can identify PH and help in establishing the cause of PH. A number of imaging-based parameters have prognostic value. In the evaluation of suspected PH a structured approach for the use of imaging is recommended.
Conclusion
The meaningful use of imaging is pivotal for patients with suspected PH, particularly for establishing the cause of PH.
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F. Rengier, C. Melzig und J. Vogel-Claussen geben an, dass kein Interessenkonflikt besteht.
Für diesen Beitrag wurden von den Autoren keine Studien an Menschen oder Tieren durchgeführt. Für die aufgeführten Studien gelten die jeweils dort angegebenen ethischen Richtlinien.
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Rengier, F., Melzig, C. & Vogel-Claussen, J. Bildgebung bei pulmonaler Hypertonie. Pneumologe 18, 307–313 (2021). https://doi.org/10.1007/s10405-021-00407-z
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DOI: https://doi.org/10.1007/s10405-021-00407-z