Christian Frerker

Christian Frerker

Interventional cardiologist / Cardiologist
Universitätsklinikum Schleswig-Holstein - Zentrale Lübeck - Luebeck, Germany

Latest contributions

Cardiovalve hits the TARGET: advancing transcatheter valve replacement

18 Nov 2025 – From PCR London Valves 2025

This session highlights the features and procedural steps of the next-generation Cardiovalve systems for tricuspid and mitral valve replacement. It reviews interim results from the TARGET study, emphasizing echocardiographic findings and reverse remodeling effects, and discusses best practices for patient selection and the learning pathway to...

Cardiovalve hits the TARGET: advancing transcatheter valve replacement

Challenging mitral interventions

18 Nov 2025 – From PCR London Valves 2025

This session explores the complexities of mitral interventions, highlighting advancements and challenges in transcatheter mitral valve repair (TMVR). Topics include the benefits of a simplified single-step TMVR approach, the influence of hemodynamic parameters on MitraClip therapy outcomes, strategies for managing persistent pulmonary oedema, and approaches to...

Align for the future with next gen Myval transcatheter heart valve series

16 Nov 2025 – From PCR London Valves 2025

Discover how the latest Myval transcatheter heart valve (THV) innovations are shaping TAVI outcomes. This PCR London Valves 2025 session highlights the clinical evidence behind the next-gen Myval THV series, best practices for implantation, and upcoming innovations set to improve patient care. Learn step-by-step techniques for deploying Myval...

Align for the future with next gen Myval transcatheter heart valve series

A simple maneuver to track the wire during a transseptal mitral valve-in-valve procedure

05 Nov 2025

Advancing a transcatheter heart valve through the septostomy can be tricky, with the wire sometimes prolapsing into the left atrium.

This step-by-step tutorial demonstrates a simple yet effective maneuver that allows smooth, controlled navigation from the right atrium to the mitral position, ensuring precise valve deployment.

Ching-Wei Lee

Author

Ching-Wei Lee
Yi-Lin Tsai

Author

Yi-Lin Tsai
Su-Chan Chen

Author

Su-Chan Chen
Adam Shih-Hsien Sung

Author

Shih-Hsien Sung
Chun-Chin Chang

Author

Chun-Chin Chang

Best of science and education in cardiovascular interventional medicine in 2024

16 Dec 2024

Dear Colleagues, dear PCR Companions,

As we welcome a new year, it is the perfect time to reflect on what we achieved together over the past year—both as a celebration of our successes and as motivation to continue improving in the year ahead.

2024 was a record year...

How should I treat a torrential tricuspid valve regurgitation with large coaptation gap size and severe tethered leaflets?

26 Nov 2024

An 84-year-old female patient with severe tricuspid valve regurgitation (TR) and progressive right-sided heart failure signs is referred for diagnosis and treatment. Transoesophageal echocardiography (TEE) reveals isolated torrential TR (5/5) with a large coaptation gap size and tethered leaflets. How would you treat this patient?

Rico Osteresch

Author

Rico Osteresch