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Updated: Mar 13, 2026

A Model of Reverse Vascular Remodeling in Pulmonary Hypertension Due to Left Heart Disease by Aortic Debanding in Rats
Published on: March 1, 2022
[Pulmonary hypertension associated with left heart disease: recommendations of the Cologne Consensus Conference 2016]
Insights
The 2015 European Guidelines for pulmonary hypertension (PH) need specific German implementation, especially for PH due to left heart disease. This consensus addresses practical issues and data gaps for better patient care.
Area of Science:
- Cardiology
- Pulmonology
- Medical Guidelines
Background:
- The 2015 European Guidelines for Pulmonary Hypertension (PH) are applicable in Germany but offer limited detail on PH due to left heart disease (PH-LHD).
- Despite insufficient evidence, treatments for pulmonary arterial hypertension (PAH) are being used for PH-LHD, raising concerns about resource allocation and evidence-based practice.
- PH-LHD is common and significantly impacts morbidity and mortality in patients with left heart disease, highlighting an unmet need for targeted therapies.
Purpose of the Study:
- To address practical and controversial issues regarding the implementation of the 2015 European PH Guidelines in Germany.
- To provide a detailed commentary and update on PH management, particularly for PH-LHD.
- To summarize the results and recommendations from a 2016 Consensus Conference on PH in Germany.
Main Methods:
- A consensus conference was held in Cologne, Germany, in June 2016, involving PH working groups from the German Society of Cardiology, German Society of Respiratory Medicine, and German Society of Pediatric Cardiology.
- Working groups were established to address specific issues, including a dedicated group for PH associated with left heart disease.
- The article summarizes the findings and recommendations generated by these working groups.
Main Results:
- The guidelines require specific consideration for German implementation, especially concerning PH-LHD.
- There is a need for evidence-based treatment strategies for PH-LHD, moving beyond the off-label use of PAH therapies.
- Novel data and practical considerations necessitate an update and detailed commentary on the existing European guidelines.
Conclusions:
- The practical implementation of European PH guidelines in Germany requires addressing specific issues related to PH-LHD.
- There is an urgent need for targeted therapies and evidence-based treatment approaches for PH-LHD.
- A detailed commentary and potential update to the guidelines are necessary to reflect current data and clinical needs.
Abstract:
The 2015 European Guidelines on Diagnosis and Treatment of Pulmonary Hypertension are also valid for Germany. While the guidelines contain detailed recommendations regarding pulmonary arterial hypertension (PAH), they contain only a relatively short paragraph on other, much more common forms of PH such as PH due to left heart disease. Despite the lack of data, targeted PAH treatments are increasingly being used for PH associated with left heart disease. This development is of concern because of limited ressources and the need to base treatments on scientific evidence. On the other hand, PH is a frequent problem that is highly relevant for morbidity and mortality in patients with left heart disease, representing an unmet need of targeted PH therapies. It that sense, the practical implementation of the European Guidelines in Germany requires the consideration of several specific issues and already existing novel data. This requires a detailed commentary to the guidelines, and in some aspects an update already appears necessary. In June 2016, a Consensus Conference organized by the PH working groups of the German Society of Cardiology (DGK), the German Society of Respiratory Medicine (DGP) and the German Society of Pediatric Cardiology (DGPK) was held in Cologne, Germany. This conference aimed to solve practical and controversial issues surrounding the implementation of the European Guidelines in Germany. To this end, several working groups were initiated, one of which was specifically dedicated to PH associated with left heart disease. This article summarizes the results and recommendations of this working group.
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