What Is Mitral Stenosis?

Narrowing of the Mitral Valve Impacts The Heart

Overview

Mitral stenosis (MS) is characterized by a narrowing of the mitral valve opening that restricts diastolic blood flow from the left atrium into the left ventricle. Generally, these patients will present with dyspnea at rest or with exertion due to associated pulmonary hypertension and right heart failure.

The most frequently seen types are rheumatic and calcific as displayed in the cases and study guide below. A thorough understanding of this pathology is crucial if you are going to excel in this field as it is quite common.

Types of Mitral Stenosis