mitral stenosis: meaning, definition, pronunciation and examples
Specialised MedicalTechnical/Medical
Quick answer
What does “mitral stenosis” mean?
A pathological narrowing of the mitral valve opening in the heart, which impedes blood flow from the left atrium to the left ventricle.
Audio
Pronunciation
Definition
Meaning and Definition
A pathological narrowing of the mitral valve opening in the heart, which impedes blood flow from the left atrium to the left ventricle.
A valvular heart disease characterized by thickening and fusion of the mitral valve leaflets, often resulting from rheumatic fever, leading to symptoms like dyspnea, fatigue, and atrial fibrillation.
Dialectal Variation
British vs American Usage
Differences
No significant differences in term usage. Pronunciation may vary slightly (see IPA).
Connotations
Identical clinical connotations.
Frequency
Equally common in medical literature and practice in both regions.
Grammar
How to Use “mitral stenosis” in a Sentence
The patient has/presents with mitral stenosis.Mitral stenosis was diagnosed/confirmed on echo.Mitral stenosis causes/leads to pulmonary hypertension.Vocabulary
Collocations
Examples
Examples of “mitral stenosis” in a Sentence
adjective
British English
- The stenotic mitral valve required intervention.
- Mitral-stenosis-related symptoms.
American English
- The stenotic mitral valve required intervention.
- Mitral-stenosis-related symptoms.
Usage
Meaning in Context
Business
Not applicable.
Academic
Used in medical textbooks, research papers, and clinical lectures on cardiology.
Everyday
Rarely used outside of a patient's discussion with their cardiologist.
Technical
The primary context. Found in echocardiography reports, patient notes, clinical guidelines, and procedural documentation (e.g., 'PMBV' - Percutaneous Mitral Balloon Valvuloplasty).
Vocabulary
Synonyms of “mitral stenosis”
Neutral
Weak
Vocabulary
Antonyms of “mitral stenosis”
Watch out
Common Mistakes When Using “mitral stenosis”
- Misspelling as 'mitral stenosis' (correct) vs. 'mitral stenosys' (incorrect).
- Confusing it with aortic stenosis.
- Using it as a verb (e.g., 'The valve is stenosing' is possible, but 'stenosis' itself is a noun).
FAQ
Frequently Asked Questions
Rheumatic heart disease, a sequelae of rheumatic fever, is the predominant cause.
A low-pitched, rumbling diastolic murmur best heard at the cardiac apex with the patient in the left lateral decubitus position.
Yes, in suitable candidates with favourable valve anatomy, Percutaneous Mitral Balloon Valvuloplasty (PMBV) is a minimally invasive procedure to widen the valve.
Progressive pulmonary hypertension, which can lead to right heart failure (cor pulmonale) and atrial fibrillation with associated stroke risk.
A pathological narrowing of the mitral valve opening in the heart, which impedes blood flow from the left atrium to the left ventricle.
Mitral stenosis is usually technical/medical in register.
Mitral stenosis: in British English it is pronounced /ˈmaɪ.trəl stɪˈnəʊ.sɪs/, and in American English it is pronounced /ˈmaɪ.trəl stəˈnoʊ.sɪs/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Think of a strict (sten-) door (-osis) in the heart's 'mitre' (mitral) shaped valve that won't open properly.
Conceptual Metaphor
A FUSED or STUCK GATE that restricts flow.
Practice
Quiz
Which investigation is most crucial for assessing the severity of mitral stenosis?