Mild-to-severe-mitral-regurgitation: Causes & Reasons

Warning: Do not use in emergencies, if pregnant, if under 18, or as a substitute for a doctor’s advice or diagnosis. Learn more

Possible Causes for mild to severe mitral regurgitation

Dilated Cardiomyopathy Type 1NN

[…] may be treated medically with vasodilators, diuretics, digoxin, antiarrhythmics, and chronic anticoagulation.[10][11] Mild to moderate mitral regurgitation should be followed [en.wikipedia.org]

[…] with echocardiography and cardiac stress test every 1–3 years.[10] Severe mitral regurgitation should be followed with echocardiography every 3–6 months.[10] Epidemiology [en.wikipedia.org]

[…] left ventricular end diastolic volume (LVEDV) 40%.[5] Surgical repair of the leaflets is preferred to mitral valve replacement as long as the repair is feasible.[5] Mitral regurgitation [en.wikipedia.org]

Mitral Valve Insufficiency

Causes of sudden mitral regurgitation include: Causes of gradual mitral regurgitation include: You may not have symptoms from mild mitral regurgitation. [merckmanuals.com]

Symptoms with acute mitral regurgitation are often severe. With chronic mitral regurgitation, the symptoms may range from mild to severe. [saintlukeskc.org]

regurgitation Mild regurgitation may not cause any symptoms or need treatment Severe regurgitation can cause symptoms, such as shortness of breath, or an abnormal heart rhythm [merckmanuals.com]

Mitral Valve Disease

Mild Moderate Severe Mitral regurgitation Regurgitant fraction 30% 30–49 50% Regurgitant orifice area 0.20 cm2 0.2–0.39 cm2 0.40 cm2 Regurgitant volume 30 ml beat 1 30 [academic.oup.com]

We report a 45-year-old female patient with mild mitral stenosis and moderate-to-severe mitral regurgitation who presented to the Khoula Hospital, Muscat, Oman, in 2016 following [ncbi.nlm.nih.gov]

Mild mitral regurgitation may not have any symptoms. When regurgitation is more severe, a person may have palpitations, especially when lying on the left side. [heart.org]

Mitral Valve Prolapse

[…] patients with mitral valve prolapse vs those without mitral valve prolapse within each subgroup; no/mild mitral regurgitation and moderate/severe mitral regurgitation (all [ncbi.nlm.nih.gov]

Among patients with no or mild mitral regurgitation, women lived longer than men did, but among men and women who had severe mitral regurgitation, survival was better for [annals.org]

People with mild mitral valve prolapse and mild mitral regurgitation usually do not need any treatment. [microport.com]

Bidirectional Tachycardia

A 2-D Echocardiogram revealed dilated cardiomyopathy, mild septal hypertrophy in the outflow tract, LVEF 10%, moderate to severe mitral regurgitation and tricuspid regurgitation [ncbi.nlm.nih.gov]

An urgent coronary angiography showed completely occluded right coronary artery disease with mild diffuse disease in other coronary system. [ncbi.nlm.nih.gov]

Pulmonary Edema

A 25 year old primigravida parturient with severe mitral stenosis, mild mitral regurgitation, mild aortic regurgitation, and mild pulmonary arterial hypertension required [ncbi.nlm.nih.gov]

Congestive Heart Failure

[…] death and hospitalization in carefully selected patients with severe mitral regurgitation (effective regurgitant orifice 0.30 cm2) and mild or moderately enlarged LV volumes [msdmanuals.com]

More recently, percutaneous mitral valve procedures, in which a clip is applied to approximate the anterior and posterior mitral leaflets, has been shown to possibly reduce [msdmanuals.com]

Heart transplantation is the treatment of choice for patients 60 who have severe, refractory HF and no other life-threatening conditions and who are highly adherent to management [msdmanuals.com]

Left Cardiac Ventricle Disorder

The severity is graded on a scale of 1 to 4; mitral regurgitation that is 1 is considered mild, and mitral regurgitation that is 4 is when contrast material regurgitates all [v-secure.in]

For moderate and greater mitral regurgitation, there are several features of the heart scan that are taken together to determine the severity. [v-secure.in]

Grim on mild mitral and tricuspid regurgitation: overall normal heart function, with elevated BP in the lung -- do you have elevated BP or taking meds for it? [v-secure.in]

Coronary Atherosclerosis

The echocardiographic assessment of presence of mitral regurgitation and its severity are impaired by the presence of left atrial myxoma. [ncbi.nlm.nih.gov]

We describe an uncommon association of left atrial myxoma with coronary artery disease and mitral regurgitation. [ncbi.nlm.nih.gov]

MR was reported as mild on pre-operative transthoracic echocardiography but found to be severe due to ruptured chordae tendinae during intra-operative transesophageal echocardiography [ncbi.nlm.nih.gov]

Hypertrophic Cardiomyopathy

Mild-to-moderate mitral regurgitation was present in 60% of the patients, and severe regurgitation was present in 5%. [ncbi.nlm.nih.gov]

Two thirds (60%) had mild-to-moderate mitral regurgitation and 5% had severe regurgitation during angiographic studies, believed to be secondary to the mechanisms of outflow [doi.org]

Cor Pulmonale

mild mitral regurgitation and mildly depressed left ventricular function with a shortening fraction of 24%. [casesjournal.biomedcentral.com]

An echocardiogram showed severe pulmonary hypertension with severe right ventricular dilation (Figure 2A ), severe tricuspid regurgitation, moderate pulmonary regurgitation [casesjournal.biomedcentral.com]

Mitral Valve Incompetence

Grading the severity of organic mitral regurgitation Parameters Mild Moderate Severe QUALITATIVE Mitral valve morphology Normal/Abnormal Normal/Abnormal Flail lefleat/ruptured [sonographer.it]

Symptoms Mild mitral regurgitation may not cause any symptoms. [patient.info]

The main diagnostic categories of mitral insufficiency are mild, moderate and severe regurgitation. What Are Mitral Valve Regurgitation Symptoms? [heart-valve-surgery.com]

Triangular Fibrocartilage Complex Disorder

[…] plus aortic regurgitation, the mitral stenosis usualy being predominant, while the mitral and aortic regurgitation of mild to moderate severity; 3, incidence of tricuspid [dict.cnki.net]

The results showed: 1. 67.3% of valvular lesions are combined, only 32.7% are single; 2, the commonest pattern of combined valvular lesion is mitral stenosis and requrgitation [dict.cnki.net]

Ostium Primum Atrial Septal Defect

[…] insufficiency, and method of the cleft repair were not significant risk factors. [18] Efforts to eliminate even mild postoperative mitral regurgitation were encouraged. [emedicine.medscape.com]

Before surgery, mitral regurgitation was observed (severe in five cases, moderate in seven, mild in three). [ncbi.nlm.nih.gov]

Late development of moderate-to-severe mitral regurgitation warrants repeat mitral valve repair or, occasionally, mechanical valve replacement. [emedicine.medscape.com]

Heart Valve Disease

Complications When it's mild, mitral valve regurgitation usually does not cause any problems. [mayoclinic.org]

[…] or moderate mitral regurgitation often do not have any symptoms as well. [novanthealth.org]

In the cases of multiple disorders of one heart valve eg, severe aortic stenosis and mild aortic regurgitation do you assign the specific codes for each of the disorders or [health.govt.nz]

Aortic Valve Disorder

In the cases of multiple disorders of one heart valve eg, severe aortic stenosis and mild aortic regurgitation do you assign the specific codes for each of the disorders or [health.govt.nz]

[…] regurgitation and only one valve (aortic) is being repaired eg, TAVI, do you assign the specific code for the one valve (aortic) or the multiple valve disease (aortic and mitral [health.govt.nz]

Scarlet Fever

Libman-Sacks Disease

[…] with mitral stenosis (mild in 1 and moderate in 1) developed severe mitral regurgitation, and 2 patients with mild aortic regurgitation developed moderate and severe mitral [ncbi.nlm.nih.gov]

There was also moderate to severe mitral regurgitation towards the lateral wall (Video 1 and 2). The mitral valve annulus was 35 mm. [cardiovascimaging.portal.tools]

Transesophageal echocardiogram: 79-degree projection where a severe mitral regurgitation is visualized. LA indicates left atrium; LV, left ventricle. [revespcardiol.org]

Acute Aortic Regurgitation

[…] of the left ventricle and mild-to-moderate diastolic mitral regurgitation. [ncbi.nlm.nih.gov]

Aortic valve replacement was proposed and intraoperative transesophageal echocardiography on color Doppler imaging revealed severe aortic regurgitation, moderate global hypokinesis [ncbi.nlm.nih.gov]

Aortic Aneurysm and Dissection

[…] aortic regurgitation 5.Severe mitral regurgitation 6.Special patients: Patient scheduled to undergo major non cardiovascular surgery 7.A woman planning a pregnancy 8.Ratio [escardio.org]

2.Family history of aortic dissection. 3.Aortic root: Growth of the aortic root of 10 mm/year 4.Aortic sinus: Dilation of the aortic sinus involving the ascending aorta mild [escardio.org]

Aortic Valve Stenosis

A decreased valvular area causes increased pressure gradient, and these parameters are used to classify and grade the aortic stenosis as mild, moderate or severe. [en.wikipedia.org]

The pressure gradient can be abnormally low in the presence of mitral stenosis, heart failure, co-existent aortic regurgitation and also ischaemic heart disease (disease related [en.wikipedia.org]

Mitral Valve Stenosis

Upon arrival to the United States she was diagnosed with severe mitral valve stenosis and regurgitation. [ncbi.nlm.nih.gov]

Table 2 Criteria for echocardiographic diagnosis of MR severity3 Mild Moderate Severe Mitral regurgitation Regurgitant fraction 30% 30–49 50% Regurgitant orifice area 0.20 [academic.oup.com]

Apical Myocardial Infarction

Color flow showed a posteriorly directed jet of severe mitral regurgitation, and mild aortic regurgitation ( Fig. 2 and Supplementary Videos 3, 4 ). [ceemjournal.org]

Occasionally, patients have haemodynamic evidence of intraventricular pressure gradients and/or severe mitral valve regurgitation. [escardio.org]

Regarding haemodynamics during the acute stages, these are common findings: 1) systemic hypotension or shock (19), 2) mild elevation of pulmonary capillary wedge pressure [escardio.org]

Third Degree Uterine Prolapse

The results showed: 1. 67.3% of valvular lesions are combined, only 32.7% are single; 2, the commonest pattern of combined valvular lesion is mitral stenosis and requrgitation [dict.cnki.net]

Pilonidal Cyst

[…] stenosis, moderately severe combined aortic stenosis and aortic regurgitation, mild to moderate tricuspid regurgitation, atrial fibrillation, decompensated heart with weak [aclr.com.es]

Preoperative Chest X-ray showing dextrocardia Figure 1B: Post-operative Chest X-ray showing mechanical valves (arrow) Transthoracic echocardiography revealed dextrocardia, moderate mitral [aclr.com.es]

Dilated Cardiomyopathy

Echocardiography was performed which revealed global hypokinesia, enlarged left atrium and left ventricle, mild mitral regurgitation, severe left ventricular systolic dysfunction [doi.org]

Incessant Infant Ventricular Tachycardia

[…] with mild mitral and tricuspid regurgitation, pulmonary arterial pressure 54mmHg, and left ventricular ejection fraction (LVEF) 33% and fractional shortening 12.5% suggesting [elsevier.es]

[…] with mild mitral and tricuspid regurgitation, pulmonary arterial pressure 54 mmHg, and left ventricular ejection fraction (LVEF) 33% and fractional shortening 12.5% suggesting [elsevier.es]

Two-dimensional and Doppler echocardiography showed bi-ventricular dilatation, left ventricle dimensions: end-diastolic 60mm; end-systolic 52.5mm, severe global hypokinesis [elsevier.es]

Aortic Valve Insufficiency

Infective Endocarditis,Pulmonary Edema,Severe AR Severe aortic regurgitation secondary to aortic valve endocarditis, mild mitral regurgitation, dilated LV, severe LV systolic [ultrasoundoftheweek.com]

Symptoms Mild mitral regurgitation may not cause any symptoms. [patient.co.uk]

mild-to-moderate secondary mitral regurgitation in severe aortic regurgitation: a propensity-score matched analysis. 61 Lin Y...Wang C 31654595 2019 21 Non-Vitamin K Antagonist [malacards.org]

Acute Atrial Infarction

[…] stenosis, 1 had left ventricular thrombus, 1 had minimal mitral regurgitation, 1 had mild-moderate tricuspid regurgitation, 1 had severe tricuspid regurgitation, and 1 had [journals.lww.com]

On transthoracic echocardiography, 11 patients had no detectable thrombus, 5 had wall-motion abnormality or a decreased left ventricular ejection fraction, 2 had severe mitral [journals.lww.com]

No thrombus was detected in 3 and 1 had severe mitral stenosis. [journals.lww.com]

Dilated Cardiomyopathy Type 1R

There was no evidence of significant valvular pathology (mild mitral regurgitation only). [edm.bioscientifica.com]

Indeed, echocardiography performed 4 years prior to diagnosis had similarly demonstrated severely reduced LV function with mild LV dilatation (LVIDd 5.5 cm). [edm.bioscientifica.com]