scholarly journals Predictors of Developing Significant Mitral Regurgitation Following Percutaneous Mitral Commissurotomy with Inoue Balloon Technique

2011 ◽  
Vol 2011 ◽  
pp. 1-5 ◽  
Author(s):  
Abdelfatah A. Elasfar ◽  
Hatem F. Elsokkary
Keyword(s):  
Mitral Regurgitation ◽  
Balloon Technique ◽  
Mitral Commissurotomy ◽  
Inoue Balloon

Difficult Percutaneous Mitral Commissurotomy: Failure of the Inoue Balloon Technique and Successful Double-Balloon Technique

2001 ◽  
Vol 14 (1) ◽  
pp. 17-19
Author(s):  
RAJA BENNANI ◽  
NAIMA EL ◽  
AICHA AOUAD ◽  
NADIA FELLAT ◽  
IBTISSAM FELLAT ◽  
...  
Keyword(s):  
Double Balloon ◽  
Balloon Technique ◽  
Mitral Commissurotomy ◽  
Inoue Balloon

scholarly journals SEVERE MITRAL REGURGITATION AFTER PMBV? COMPARISON BETWEEN INOUE AND MULTI-TRACK TECHNIQUES

2022 ◽  
Vol 54 (4) ◽  
pp. 333-338
Author(s):  
Faiza Farooq ◽  
Ali Ammar ◽  
Iram Jehan Balouch ◽  
Ayaz Mir ◽  
Atif Sher Muhammad ◽  
...  
Keyword(s):  
Mitral Regurgitation ◽  
Observational Study ◽  
Tertiary Care ◽  
Valve Surgery ◽  
Severe Mitral Regurgitation ◽  
Post Procedure ◽  
Balloon Technique ◽  
Inoue Balloon ◽  
Hospital Registry ◽  
Cardiac Center

Objectives: To compare the frequency of severe mitral regurgitation after percutaneous mitral balloon valvuloplasty (PMBV) via Inoue balloon and multi-track balloon technique in our population. Methodology: In this retrospective observational study which was conducted at a tertiary care cardiac center of Karachi, Pakistan between 2015 and 2020 on Hospital registry of PMBV patients. Data were categorized in to two groups, Inoue balloon or multi-track balloon technique. Post procedure echocardiographic and catheterization parameters and in-hospital outcomes and complications, including severe MR, were compared between two groups. Results: Out of 470 PMBV procedures, 286 (60.9%) were performed with multi-track and 184 (39.1%) with Inoue balloon. Improvement in mitral value area was significantly higher with multi-track as compared to Inoue balloon (0.66±0.31 cm2 vs. 0.56±0.29 cm2; p<0.001). Severe MR was not significant, 3.5% (10/286) vs. 4.3% (8/184); p=0.639 for multi-track and Inoue balloon. One patient in Inoue balloon group and two patients in multi-track group required emergency valve surgery. Stroke was observed in two patients of multi-track group and two patients from the same group developed tamponade. No in-hospital mortality was observed. Conclusion: Post-procedure severe MR is a significant and frequent complication. Rate of post procedure severe MR are similar for PMBV via Inoue balloon and multi-track balloon. Both methods are equally effective with equal success rate.

Role of Closed Mitral Commissurotomy for Mitral Stenosis: Mid- and Long-term Surgical Outcome of 36 Patients

2005 ◽  
Vol 8 (1) ◽  
pp. 55 ◽  
Author(s):  
Azman Ates ◽  
Yahya �nl� ◽  
Ibrahim Yekeler ◽  
Bilgehan Erkut ◽  
Yavuz Balci ◽  
...  
Keyword(s):  
Mitral Valve ◽  
Mitral Regurgitation ◽  
Mitral Stenosis ◽  
Operating Time ◽  
Term Survival ◽  
Long Term Outcome ◽  
Mitral Commissurotomy ◽  
Closed Mitral Commissurotomy

Purpose: To evaluate long-term survival and valve-related complications as well as prognostic factors for mid- and long-term outcome after closed mitral commissurotomy, covering a follow-up period of 14 years. Material and Methods: Between 1989 and 2003, 36 patients (28 women and 8 men, mean age 28.8 6.1 years) underwent closed mitral commissurotomy at our institution. The majority of patients were in New York Heart Association (NYHA) functional class IIB, III, or IV. Indication for closed mitral commissurotomy was mitral stenosis. Closed mitral commissurotomy was undertaken with a Tubbs dilator in all cases. Median operating time was 2.5 hours 30 minutes. Results: After closed mitral commissurotomy, the mitral valve areas of these patients were increased substantially, from 0.9 to 2.11 cm2. No further operation after initial closed mitral commissurotomy was required in 86% of the patients (n = 31), and NYHA functional classification was improved in 94% (n = 34). Postoperative complications and operative mortality were not seen. Follow-up revealed restenosis in 8.5% (n = 3) of the patients, minimal mitral regurgitation in 22.2% (n = 8), and grade 3 mitral regurgitation in 5.5% (n = 2) patients. No early mortality occurred in closed mitral commissurotomy patients. Reoperation was essential for 5 patients following closed mitral commissurotomy; 2 procedures were open mitral commissurotomies and 3 were mitral valve replacements. No mortality occurred in these patients. Conclusions: The mitral valve area was significantly increased and the mean mitral valve gradient was reduced in patients after closed mitral commissurotomy. Closed mitral commissurotomy is a safe alternative to open mitral commissurotomy and balloon mitral commissurotomy in selected patients.

Echocardiographic Prediction of Severe Mitral Regurgitation after Percutaneous Mitral Valvuloplasty with the Inoue Balloon

2001 ◽  
Vol 31 (12) ◽  
pp. 1311
Author(s):  
Jin Seock Jang ◽  
Duk Hyun Kang ◽  
Jong Min Song ◽  
Cheol Whan Lee ◽  
Myeong Ki Hong ◽  
...  
Keyword(s):  
Mitral Regurgitation ◽  
Severe Mitral Regurgitation ◽  
Mitral Valvuloplasty ◽  
Inoue Balloon
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