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January 27, 2025

Toray Medical Co., Ltd.

Diagnosis Handbook for Percutaneous Mitral Balloon Valvotomy

Welcome to our comprehensive guide on Percutaneous Mitral Balloon Valvotomy (PMBV). This handbook is designed to provide detailed insights into the diagnosis and management of Mitral Valve Stenosis, offering valuable information for healthcare professionals.

The handbook aims to be a valuable resource in determining the choice of PMBV for the treatment of Mitral Valve Stenosis. We hope it supports you as an essential material in your clinical practice.

Contents:

1. Mitral Valve Stenosis (Pathophysiology / Possible Treatments):

Explanation of the Pathophysiology of Mitral Valve Stenosis and Introduction to Treatments Including PMBV, Mitral Valve Repair, and Mitral Valve Replacement.

2.1. Management Strategy for Patients with Mitral Stenosis (ACC / AHA Guidelines):

A detailed flowchart outlining the management strategies for patients with Mitral Stenosis, based on the latest ACC / AHA guidelines.

2.2. Recommendations for PMBV:

Indications for PMBV as per ACC / AHA guidelines, providing clear criteria for when PMBV is recommended.

2.3.Contraindications and/or Limitations (Warnings):

Important contraindications and warnings to consider when selecting PMBV using “INOUE-BALLOON” Catheter.

3. Likelihood of Good Outcomes of PMBV (Echocardiographic Score):

An overview of the Wilkins Echocardiographic Score and its role in predicting the success of PMBV.

4.1. Immediate Outcome and Long-term Follow-up:

Insights into the immediate outcomes and long-term follow-up care for patients undergoing PMBV.

4.2. Comparison between PMBV and Surgery (CMC / OMC):

A comparative analysis of PMBV and surgical options such as Closed Mitral Commissurotomy (CMC) and Open Mitral Commissurotomy (OMC).

Diagnosis Handbook

• Diagnosis Handbook for the USA
• Diagnosis Handbook for countries other than the USA