Vorsorge Herz-Kreislauf

Herzrhythmusstörungen

Herzkatheter

Herzklappen

Brustschmerz: Diagnostik,
Prävention, "check-up" / Herz-Check
Herzrasen, Herzstolpern Katheterdiagnostik Klappen-Sprechstunde
Luftnot: Pneumologie und Kardiologie, Lungenhochdruck Vorhofflimmern, Portal, Sport Ballondilatation, Stent Klappen-Diagnostik
Schwindel: Neurologie und Kardiologie Ablation, Laserballon, neue Therapie Renale Denervation bei Bluthochdruck Katheter-Klappen
Schlaganfall, "Gefäß-Check" Rhythmus-Sprechstunde Herzinfarkt: Diagnostik und Therapie Mitra-Clip
Diagnoseklinik Event Recorder Kreislauf- u. Gefäßerkrankungen TAVI (Katheter-Herzklappe)
       

Herz-Diagnostik

Behandlungsverfahren

Sonstiges

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Herzultraschall (2D, 3D, TEE, Stress) Katheter-Ablation, Laserablation aktuelles, news, Fortbildungen Parken,
Cardio-CT (Kalk-score, Angiographie) neue Techniken, Schlaganfall-Prophylaxe, Rhythmuschirurgie Über uns  
Cardio-MRT (inkl. Stress MRT), MRT bei Herzschrittmacher Herzschrittmacher, Defibrillator, Resynchronisationstherapie (CRT) Links zu Leitlinien erweiterte Sitemap
Zweite Meinung Vorhofohrverschluss (occluder) Fachgesellschaften, Kongresse  
Luftnot, PAH, Herz und Lunge home-monitoring, Telemetrie,
Gerinnungshemmer
Publikationen, Wissenschaft  
       
     

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Planning electrophysiological examinations

Ein 3D-Datensatz dient für die Navigation der Katheter für die Ablation komplexer Rhythmusstörungen. Durch moderne Navigationssysteme die Belastung durch Röntgenstrahlung reduziert werden.

A 3D data set is used for the navigation of the catheter for ablation complex rhythmic disturbances. Modern navigation systems allow for a reduction in the amount of X-ray exposure. For the planning of electrophysiological studies (e.g. atrial fibrillation ablation) CT representations of the atrium and the pulmonary veins are suitable. The 3D data from the CT can be combined with the position of catheters and the radiographic anatomy of the heart catheter system in such a way that, for the guidance of catheters, the image is taken from the 3D data set, and continuous fluoroscopy is not necessary. This means there is a significant reduction in the amount of exposure to radiation for both patient and the catheter-team. Modern computer programs have the capability of automatically calculating the atrium and the pulmonary veins out of the CT data set (segmenting). This is also possible for the right and left ventricle. This allows volume and functionality of the heart chambers to be calculated automatically from a CT dataset. However, for reasons of radiation protection, this function of the CT is significant only in individual cases. Echocardiography and the cardio - MRI study here are the technology of choice.
Cardio-CT: Vor elektrophysiologischer Untersuchung (EPU) meist Standard
Pulmonary veins in Cardio-CT Ablation-catheter and ablation-points can be displayed
virtually.

 

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