Increased Risk of Sudden Cardiac Death: Causes & Reasons

Possible Causes for Increased Risk of Sudden Cardiac Death

Emery-Dreifuss Muscular Dystrophy Type 2

risk of stroke and sudden death. [4] [3] Women who are genetic carriers for X-linked EDMD may also be at risk for cardiac problems, with the risk increasing with age. [physio-pedia.com]

Most patients also suffer from cardiac conduction defects and arrhythmias which, if left untreated, increase the risk of stroke and sudden death. [wikidoc.org]

[…] serum creatine kinase MISCELLANEOUS: Onset in childhood; Adult onset has been rarely reported; Risk of sudden death due to cardiac defects; Female carriers may have cardiac [genome.jp]

Brugada Syndrome

Brugada syndrome heart conduction disease that is characterized by abnormal electrocardiogram (ECG) findings and an increased risk of sudden cardiac death Brugada type idiopathic [wikidata.org]

sudden cardiac death from life-threatening arrhythmias. [singhealth.com.sg]

[…] with an increased risk for sudden cardiac death (SCD) in young adults. [ncbi.nlm.nih.gov]

Sudden Cardiac Death

In addition, elevated BMI at age 18 years was associated with increased risk for sudden cardiac death ( P for trend < .001; P for quadratic trend = .63). [healio.com]

People suffering from the common lung disease, chronic obstructive pulmonary disease (COPD), have an increased risk of sudden cardiac death (SCD), according to new research [medicalxpress.com]

Scientists warn those women who are obese in early adulthood are at increased risk of suffering sudden cardiac death later in life, even if they have shed their excess weight [dailymail.co.uk]

Nonsustained Ventricular Tachycardia

Abstract Patients with coronary artery disease, nonsustained ventricular tachycardia (VT), and left ventricular dysfunction have an increased risk for sudden cardiac death [ncbi.nlm.nih.gov]

[…] and sudden cardiac death. [wikem.org]

NSVT confers an increased risk for sudden cardiac death in hypertrophic cardiomyopathy. [heartlandcardiology.com]

Hypertrophic Cardiomyopathy

HCM is often associated with asymmetric LVH, a family history of HCM, sarcomeric genetic mutations, and an increased risk of sudden cardiac death. [ncbi.nlm.nih.gov]

Hypertrophic cardiomyopathy (HCM) is the most common genetic cardiovascular disease, which goes along with increased risk for sudden cardiac death (SCD). [ncbi.nlm.nih.gov]

risk of sudden cardiac death. [ncbi.nlm.nih.gov]

Arrhythmogenic Right Ventricular Dysplasia

risk of sudden cardiac death. [jhu.pure.elsevier.com]

cardiac death. [ncbi.nlm.nih.gov]

Arrhythmogenic right ventricular dysplasia/cardiomyopathy (ARVD/C) is rare cardiomyopathy associated with life-threatening arrhythmias and increased risk of sudden cardiac [ncbi.nlm.nih.gov]

Short QT Syndrome Type 1

In the last decade, it has been suggested that in some individuals, the presence of ER may be associated with an increased risk of sudden cardiac death, and thus the term [doi.org]

There is an increased risk of sudden cardiac death. [wikidoc.org]

The Short QT Syndrome (SQTS) is characterized by abbreviated QT intervals on the electrocardiogram, increased risk of cardiac arrhythmias and sudden death. [books.google.com]

Pulmonary Valve Insufficiency

risk for sudden cardiac death. [10, 11] In general, survival is not significantly affected by mild to moderate PR. [emedicine.medscape.com]

[…] to RV dysfunction. [4, 9] Residual PR is an important determinant of outcome, as it may contribute to RV hypertrophy and dysfunction, a propensity for arrhythmias, and an increased [emedicine.medscape.com]

Long QT Syndrome 13

risk of sudden cardiac death (SCD). [acc.org]

In addition, they demonstrated that both prolonged QTc interval and shortened RR interval are associated with the increased risk of sudden cardiac death [3,12]. [file.scirp.org]

Abnormal cardiac repolarization renders the heart susceptible to these lethal ventricular tachyarrhythmias, increasing the risk of sudden cardiac death in patients of all [emedicine.medscape.com]

Familial Hypertrophic Cardiomyopathy

People with hypertrophic cardiomyopathy have an increased risk of sudden cardiac death, although such deaths are rare. [mayoclinic.org]

Continued Hypertrophic Cardiomyopathy, Sudden Death, and Endocarditis A small number of people with HCM have an increased risk of sudden cardiac death. [webmd.com]

Risk for Sudden Cardiac Death, and use of Implantable Cardioverter Defibrillator (ICD) A minority of people with HCM are at an increased risk for sudden cardiac death (SCD [myresults.org]

Long QT Syndrome 6

In addition, they demonstrated that both prolonged QTc interval and shortened RR interval are associated with the increased risk of sudden cardiac death [3,12]. [file.scirp.org]

This treatment is especially important for those patients with prolonged QTc intervals, as increasing QTc interval is directly related to increased risk of sudden cardiac [geneticheartdisease.org]

risk of torsades de pointes and sudden cardiac death. [lifeinthefastlane.com]

Long QT Syndrome 10

Prolonged Tpeak-to-tend interval on the resting ECG is associated with increased risk of sudden cardiac death. Circ Arrhythm Electrophysiol. 2011;4:441–7. [jaclinicalreports.springeropen.com]

The result of these mutations is an increased risk of ventricular arrhythmia, specifically torsade de pointes, that can lead to syncope, aborted cardiac arrest, and sudden [geneticheartdisease.org]

Ventricular Arrhythmia

Left ventricular (LV) dyssynchrony is associated with increased risk of sudden cardiac death in patients with heart failure. [ncbi.nlm.nih.gov]

INTRODUCTION: Hypertrophic cardiomyopathy (HCM) is associated with an increased risk of sudden cardiac death (SCD) primarily due to ventricular arrhythmia (VA). [ncbi.nlm.nih.gov]

Pooled risk estimates demonstrated that the current use of domperidone increased the risk of ventricular arrhythmia and sudden cardiac death (pooled adjusted odds ratio = [ncbi.nlm.nih.gov]

Bosley-Salih-Alorainy Syndrome

risk of sudden cardiac death. [kegg.jp]

Cardiac ... [kegg.jp]

[…] malformation H00728 Brugada syndrome The Brugada syndrome (BRS) is an autosomal dominant genetic disorder that is characterised by abnormal electrocardiogram (ECG) findings and an increased [kegg.jp]

Familial Hypertrophic Cardiomyopathy Type 7

People with hypertrophic cardiomyopathy have an increased risk of sudden cardiac death, although such deaths are rare. [mayoclinic.org]

risk of sudden cardiac death (SCD). 7 Histopathological changes in HCM are characterised by cardiac muscle cell (cardiomyocyte) disarray, with an irregular arrangement of [racgp.org.au]

HCM can be asymptomatic in some individuals, but can cause life-threatening arrhythmias, which increase the risk of sudden cardiac death. [mayomedicallaboratories.com]

Familial Hypertrophic Cardiomyopathy Type 20

People with hypertrophic cardiomyopathy have an increased risk of sudden cardiac death, although such deaths are rare. [mayoclinic.org]

The degree of obstruction does not strictly correlate with the severity of symptoms or risk of sudden cardiac death. [centogene.com]

Anomalies of Coronary Artery Origin

risk of sudden cardiac death. [resusreview.com]

However not all coronary artery anomalies are felt increase the risk of sudden cardiac death. [scct.org]

[…] are associated with an increased risk of SCD ( Table 1 ). [onlinejacc.org]

Familial Hypertrophic Cardiomyopathy Type 1

Continued Hypertrophic Cardiomyopathy, Sudden Death, and Endocarditis A small number of people with HCM have an increased risk of sudden cardiac death. [webmd.com]

HCM can be asymptomatic in some individuals, but can cause life-threatening arrhythmias, which increase the risk of sudden cardiac death. [mayomedicallaboratories.com]

Familial Hypertrophic Cardiomyopathy Type 17

People with hypertrophic cardiomyopathy have an increased risk of sudden cardiac death, although such deaths are rare. [mayoclinic.org]

HCM can be asymptomatic in some individuals, but can cause life-threatening arrhythmias, which increase the risk of sudden cardiac death. [mayomedicallaboratories.com]

[…] stroke risk, and sudden cardiac death (SCD). 2,3 HCM is characterized by LVH, deranged cardiomyocyte energetics, diastolic dysfunction, microvascular ischemia, enhanced myocardial [uspharmacist.com]

Cardiac Dyskinesia

Increased risk of Sudden Cardiac Death – both typical and atypical antipsychotics increase the risk of sudden cardiac death by about twofold from baseline. [errolozdalga.com]

C 39 Antipsychotic medications should be used with caution in older adults because of the risk of increased mortality from sudden cardiac death and cerebrovascular accidents [aafp.org]

[…] surgery, blunt trauma, or endocarditis Importance of Detection Significantly increased risk of sudden death Increased risk of thromboembolism Associated with congestive heart [echocardiology.org]

Long QT Syndrome 8

Abstract Prolongation of the Q-T interval is associated with increased risk of sudden cardiac death (1), whether idiopathic (2), secondary to drugs and electrolyte imbalance [annals.org]

risk of sudden cardiac death (SCD). [acc.org]

Drug-induced QT prolongation Secondary (drug-induced) QT prolongation may also increase the risk of ventricular tachyarrhythmias (eg, torsade de pointes) and sudden cardiac [emedicine.medscape.com]

Cardiac Hypertrophy

[…] significance of heart weight at autopsy Researchers have suggested that hearts weighing >550g can reasonably be associated with an increased risk of sudden cardiac death, [forensicmed.co.uk]

Continued Hypertrophic Cardiomyopathy, Sudden Death, and Endocarditis A small number of people with HCM have an increased risk of sudden cardiac death. [webmd.com]

Most people with HCM are at low risk for sudden cardiac death. Talk to your doctor about any concerns you may have. How Can I Prevent Endocarditis? [webmd.com]

Secondary Cardiomyopathy

risk of sudden cardiac death. [2] Types of cardiomyopathy include hypertrophic cardiomyopathy, dilated cardiomyopathy, restrictive cardiomyopathy, arrhythmogenic right ventricular [en.wikipedia.org]

risk of sudden cardiac death. [textbookofcardiology.org]

[…] shortness of breath, feel tired, or have swelling of the legs due to heart failure. [1] An irregular heart beat may occur as well as fainting. [1] Those affected are at an increased [en.wikipedia.org]

Premature Ventricular Contraction

In conclusion, findings from observational studies in general populations indicate that frequent VPCs are associated with a substantial increase in the risk for sudden cardiac [ncbi.nlm.nih.gov]

risk of sudden cardiac death and death from any cause. [escardio.org]

Although previous studies have shown that frequent ventricular premature complexes (VPCs) in patients with established heart disease are associated with increased risk of [ncbi.nlm.nih.gov]

Long QT Syndrome 14

In addition, they demonstrated that both prolonged QTc interval and shortened RR interval are associated with the increased risk of sudden cardiac death [3,12]. [file.scirp.org]

A prolonged QT interval increases the risk of polymorphic ventricular tachycardia (Torsades de Pointes) which can result in sudden cardiac death. [healio.com]

risk of acquired long QT syndrome (aLQTS); thus, it is also theoretically associated with Torsades de Pointes (TdP) and sudden cardiac death. [onlinejacc.org]

Familial Hypertrophic Cardiomyopathy Type 6

Continued Hypertrophic Cardiomyopathy, Sudden Death, and Endocarditis A small number of people with HCM have an increased risk of sudden cardiac death. [webmd.com]

HCM can be asymptomatic in some individuals, but can cause life-threatening arrhythmias, which increase the risk of sudden cardiac death. [mayomedicallaboratories.com]

Most people with HCM are at low risk for sudden cardiac death. Talk to your doctor about any concerns you may have. How Can I Prevent Endocarditis? [webmd.com]

Myxomatous Mitral Valve Prolapse 3

A small increased risk of sudden cardiac death: The absolute risk is very low but, in patients with myxomatous MVP, it is twice that of the general population. [patient.info]

Patients with mitral valve prolapse and significant mitral valve regurgitation have an increased risk for sudden cardiac death, estimated at 0.9 to 1.9 percent annually, which [acc.org]

[…] factor for development of endocarditis. [25] Sudden cardiac death (SCD) and cerebrovascular ischemic events There is a 50-60% increased risk of atrial and ventricular arrhythmias [emedicine.medscape.com]

Dilated Cardiomyopathy Type 1R

Those affected are at an increased risk of sudden cardiac death. Complete lecture series contains 3 parts. See below whats discussed. Cardiomyopathies Part 1 1. [youtube.com]

According to research in the journal Circulation Research, arrhythmogenic cardiomyopathy increases the risk of sudden cardiac death, especially in young people and athletes [medicalnewstoday.com]

It is important to identify individuals with this mutation as it increases the risk of sudden cardiac death (SCD). [cardiomyopathy.org]

Muscular Dystrophy-Dystroglycanopathy Type A1

These conditions are characterized by muscle wasting and weakness and may be associated with cardiomyopathy with an increased risk of sudden cardiac death. [news-medical.net]

Congenital Pulmonary Valve Insufficiency

risk for sudden cardiac death. [10, 11] In general, survival is not significantly affected by mild to moderate PR. [emedicine.medscape.com]