Left ventricular remodeling following percutaneous edge-to-edge repair using Mitraclip

نویسندگان

  • Bernard P Paelinck
  • Tom Vandendriessche
  • Dina De Bock
  • Paul M Parizel
  • Inez E Rodrigus
  • Claeys J Marc
چکیده

Methods Consecutive patients scheduled for MitraClip were prospectively studied. Patients with pacemaker or ICD were excluded. Transthoracic echocardiography and CMR at 1.5 Tesla were performed before and 6 months after MitraClip procedure. Left ventricular volumes were measured using transthoracic echocardiography (biplane Simpson’s method) and short-axis SSFP CMR images covering the left ventricle. Mitral insufficiency was graded using color Doppler flow mapping (grade 1-4).

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Percutaneous mitral valve repair.

Nonsurgical treatment of clinically important mitral regurgitation (MR) has evolved tremendously over the past decade. Recent studies of percutaneous mitral valve repair procedures have shown that less invasive procedures are safe and can be effective in selected patients. MitraClip has been studied most extensively. The MitraClip is attached to the middle scallop of the mitral leaflets by a tr...

متن کامل

Will the Mitral Clip become the invasive treatment of choice for hypertrophic obstructive cardiomyopathy?

Left ventricular outflow tract obstruction (LVOTO) in classic hypertrophic obstructive cardiomyopathy is caused by a combination of septal hypertrophy and systolic anterior motion of the mitral valve (SAM). Invasive treatment of hypertrophic obstructive cardiomyopathy (HOCM) is reserved for patients with severe drug refractory symptoms and LVOTO, and has historically aimed to reduce the thickne...

متن کامل

Percutaneous treatment of mitral regurgitation with MitraClip device

The percutaneous edge-to-edge repair of mitral regurgitation with a MitraClip device has been recently approved in Europe. The results of the randomized EVEREST II study showed a favourable safety profile of the technique. However, the efficacy in terms of regurgitation reduction in a population with predominantly degenerative mitral disease was inferior as compared to the results of convention...

متن کامل

MitraClip therapy and surgical edge-to-edge repair in patients with severe left ventricular dysfunction and secondary mitral regurgitation: is the solution here?

Cite this article as: Antunes MJ. MitraClip therapy and surgical edge-to-edge repair in patients with severe left ventricular dysfunction and secondary mitral regurgitation: is the solution here? Eur J Cardiothorac Surg 2016;49:263–4. MitraClip therapy and surgical edge-to-edge repair in patients with severe left ventricular dysfunction and secondary mitral regurgitation: is the solution here? ...

متن کامل

Percutaneous mitral valve repair (MVR) using the MitraClip system is a novel and promising technique for the treatment of mitral regurgitation (MR) which involves mechanical edge-to-edge coaptation of the mitral leaflets

Percutaneous mitral valve repair (MVR) using the MitraClip system is a novel and promising technique for the treatment of mitral regurgitation (MR) which involves mechanical edge-to-edge coaptation of the mitral leaflets and has been employed in over 5,000 patients worldwide. Its feasibility and high procedural success rates have been established in several small singleor multi-centric registri...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره 17  شماره 

صفحات  -

تاریخ انتشار 2015