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Topic orientation
Myocardial infarction at a glance
The strongest research directions include Signs and symptoms and Other. Use the connected concepts below as starting points, not as a keyword checklist.
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Explore the main themes, entities and connections around Myocardial infarction. Start with the topic map, then use the sections below for research and deeper semantic analysis.
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Signs and symptoms
35 related topics
Other
Socioeconomic statusShift workDaylight saving timeCombined oral contraceptive pillsNon-steroidal anti-inflammatory drugs
23 related topics
Risk factors
46 related topics
Mechanism
33 related topics
Key facts & relationships
High-confidence facts extracted from structured source data. Use them as anchors for further research.
- Causes
- Angina or coronary artery disease usually
- Complications
- Heart failure, irregular heartbeat, cardiogenic shock, coma, cardiac arrest
- Diagnostic method
- Electrocardiograms (ECGs), blood tests, coronary angiography
- Frequency
- 15.9 million (2015)
- Medication
- Aspirin, nitroglycerin, heparin
- Other names
- Acute myocardial infarction (AMI), heart attack
Topics to explore
A structured outline of related entities, concepts and subtopics. Open any item to build a new map centered on it.Browse the full topic structure. Each item opens a new analysis centered on that subject.
Overview
- Blood flow decreases Ischemia
- Arteries of the heart Coronary arteries
- Infarction
- Heart muscle
- Chest pain or discomfort Angina
- Heartburn
- Acute coronary syndrome
- Shortness of breath
- Nausea
- Feeling faint Presyncope
- Cold sweat Perspiration
- Feeling tired Fatigue
- Decreased level of consciousness
- Heart failure
- Irregular heartbeat Cardiac arrhythmia
- Temporary decrease in the heart's ability to pump blood Cardiogenic shock
- Cardiac arrest
- Coronary artery disease
- High blood pressure Hypertension
- Smoking Tobacco smoking
- Diabetes Diabetes mellitus
- Lack of exercise
- Obesity
- High blood cholesterol Hypercholesterolaemia
- Excessive alcohol intake
- Coronary artery
- Atherosclerotic plaque Atherosclerosis
- Coronary artery spasms Coronary artery spasm
- Cocaine
- Takotsubo syndrome
Terminology
- Myocardium
- Ischemia Myocardial ischemia
- Unstable angina
- Cell death
- Blood test
- Biomarkers Biomarker (medicine)
- ECG
Signs and symptoms
- Chest pain
- Abdomen
- Likelihood ratio Likelihood function
- Levine's sign
- Sternum Human sternum
- Positive predictive value
- Sweating Diaphoresis
- Fainting Syncope (medicine)
- Fatigue Fatigue (physical)
- Dizziness
- Loss of appetite Anorexia (symptom)
- Output Cardiac output
- Left ventricle
- Low oxygen in the blood Hypoxemia
- Pulmonary edema
- Light-headedness
- Palpitations Palpitation
- Heart rate
- Catecholamines
- Sympathetic nervous system
- Loss of consciousness Unconsciousness
- Brain
- Sudden death Sudden cardiac death
- Ventricular fibrillation
- Coma
- Persistent vegetative state Vegetative state
- Palpitations
- Electrocardiograms
- Autopsy
- Elderly
Pain
- Nitroglycerin Nitroglycerin (medication)
- Vasodilator
- Morphine
- Under the tongue Sublingual administration
- Injected into a vein Intravenous therapy
- Mortality Case fatality rate
- Overall outcomes Outcome measure
Other
- Socioeconomic status
- Shift work
- Daylight saving time
- Combined oral contraceptive pills Combined oral contraceptive pill
- Non-steroidal anti-inflammatory drugs
- Endometriosis
- Air pollution
- Carbon monoxide
- Nitrogen dioxide
- Sulfur dioxide
- Ozone
- Infections
- Chlamydophila pneumoniae
- Influenza
- Helicobacter pylori
- Porphyromonas gingivalis
- Kawasaki disease
- CT scans CT scan
- High blood levels of the amino acid homocysteine Hyperhomocysteinemia
- Coronary spasm
- Coronary artery dissection Spontaneous coronary artery dissection
- Targeted temperature management
- Aldosterone antagonists
Risk factors
- Smoking
- Cholesterol
- High-density lipoprotein
- Family history Family history (medicine)
- Alcohol use
- Framingham Risk Score
- High levels of blood cholesterol Hypercholesterolemia
- Low-density lipoprotein
- Triglycerides
- Secondhand smoke
- Job stress Workplace stress
- Saturated fats Saturated fat
- Polyunsaturated fat
- Trans fats
- Ischemic heart disease
- Genome-wide association studies
- Chromosome 9
- Locus Locus (genetics)
- Single nucleotide polymorphisms
- PCSK9
- SORT1
- MIA3
- WDR12
- MRAS
- PHACTR1
- LPA Lipoprotein(a)
- TCF21
- MTHFDSL MTHFDSL?action=edit&redlink=1
- ZC3HC1
- CDKN2A
Mechanism
- Artery
- Blood clot Thrombus
- Macrophages Macrophage
- LDL
- Foam cells Foam cell
- Cholesterol core Atheroma
- Growth factors Growth factor
- Smooth muscle
- Calcification
- A fast heart rate Tachycardia
- Hyperthyroidism
- Too few red blood cells in the bloodstream Anemia
- Low blood pressure Hypotension
- Coronary artery bypass grafts Coronary artery bypass graft
- Prinzmetal's angina
- Ischemic cascade
- Necrosis
- Collagen
- Scar
- Oxygen
- ATP Adenosine triphosphate
- Mitochondria
- Na/K ATPase
- Apoptosis
- Endocardium
- Gross pathology
- Collateral blood vessels Collateralization
- Myocardial scarring
- Abnormal heart rhythms (arrhythmias) Heart arrhythmia
- Aneurysm of the heart ventricles Ventricular aneurysm
Diagnosis
- Biomarkers
- ST segment
- Left bundle branch block
- Q waves QRS complex
- Angiogram
- Coronary angioplasty
- Biomarkers Biomarker
- Sensitivity and specificity
- CK-MB
- Myoglobin
- Copeptin
- Electrical activity Action potential
- T waves T wave
- Adjacent chest or limb leads Contiguous leads
- Atrial Atrial fibrillation
- Chest X-rays Chest X-ray
- Echocardiography
- ECG Electrocardiography
- Myocardial perfusion imaging
- Physical examination
- Cardiac examination
- Ultrasound
- Contrast dyes Contrast dye
- Radioactive
- SPECT
- CT-scans
- Thallium Thallium chloride
- Sestamibi Technetium (99mTc) sestamibi
- MIBI scans MIBI scan
- Tetrofosmin
Prevention
- Secondary prevention
- Influenza vaccine
- Diet Diet (nutrition)
- Drinking alcohol within recommended limits Alcohol consumption recommendations
- Omega-3 fatty acid
Management
- Clinical judgement
- TIMI TIMI Risk Score
- GRACE GRACE Risk Score?action=edit&redlink=1
- Antiplatelet drug
- Loading dose
- P2Y12 inhibitors
- Clopidogrel
- Prasugrel
- Ticagrelor
- Clotting cascade
- Inhibitors of the platelet glycoprotein αIIbβ3a receptor Glycoprotein IIb/IIIa inhibitors
- Eptifibatide
- Tirofiban
- Femoral artery
- Radial artery
- Using small balloons Balloon angioplasty
- Dragging away the clot Aspiration thrombectomy
- The insertion of stents Coronary stenting
- Coronary artery bypass grafting
- Enzymes that normally dissolve blood clots Fibrinolysis
- Tissue plasminogen activator
- Reteplase
- Streptokinase
- Tenecteplase
- Strokes Stroke
- Intracranial bleeding Intracranial bleed
- Cardiac rehabilitation Cardiopulmonary rehabilitation
- Left ventricular failure
- Health-related quality of life Health related quality of life
- All-cause mortality
Prognosis
- Ventricular tachycardia
- Clots Arterial embolism
- Regurgitation of blood through the mitral valve Mitral regurgitation
- Pericarditis
- Clots Embolism
- Hemodynamic Hemodynamics
- Systolic Systole (medicine)
- Killip class
- Creatinine
- Peripheral vascular disease Peripheral artery occlusive disease
Epidemiology
- World Health Organization
- Lower respiratory infections Lower respiratory tract infection
- Lower-income countries Developing country
- India
- Disability adjusted life years Disability adjusted life year
- Unipolar depressive disorder Major depressive disorder
Social determinants of health
- Neighborhood Neighbourhood
- Immigration
- Social support
- Social isolation
- Health services Health care
- Race Race and ethnicity in the United States
- Education
- Poverty
- African Americans
- Prevalence
- Morbidity
- Mortality Mortality rate
- Immigrants Immigrant
- Language
- Literacy
- Undocumented immigrants Undocumented immigrants (U.S.)
- Health insurance
- Graduate degrees
- Risk
- Cardiovascular
Legal implications
- Common law
- Disease
- Injury
- Workers' compensation
- Work-related injury Industrial injury
- Police officers Police officer
Advanced semantic analysis
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
How this topic connects Entity context
Quick relationship hints grouped by predicate. Useful for spotting recurring semantic connections around the current entity.See the strongest relationship patterns around the current topic before diving into the raw triples.
Myocardial infarction
Top relations
related to Genetics · 30
Myocardial infarction → ABO, ADAMTS7, APOA5, CDKN2A, COL4A1, Family, Genome-wide, HHIPC1, KCNE2, LDLR, LPA, MI, MIA3, MNF1ASM283, MRAS, MRPS6, MTHFDSL, PCSK9, PDGF0, PHACTR1
related to Other · 24
Myocardial infarction → Cardiac, Chest, Dizziness, ECG, Evidence, Females, Heart, If, In, Loss, MI, More, NSAIDs, One, Other, PCI, Shift, Shortness, ST, The
related to Imaging · 16
Myocardial infarction → Chronic Coronary Syndrome, ECG, Echocardiography, Fludeoxyglucose, MIBI, Myocardial, Noninvasive, Other, PET, SPECT, SPECT CT-scans, Tests, The, These, Troponin, X-rays
related to Antithrombotics · 13
Myocardial infarction → American, Aspirin, European, Heparins, In, It, NSTEMI, P2Y12, PCI, Prasugrel, STEMI, There, They
related to Electrocardiogram · 13
Myocardial infarction → Abnormalities, AMI, An, Early STEMIs, ECG, ECGs, In, Other ECG, ST, STEMI, The, V2, V3
related to Pain · 13
Myocardial infarction → Chest, In, It, Levine's, MI, Morphine, Nitroglycerin, Pain, Similarly, STEMI, The, There, Typically
related to Types · 13
Myocardial infarction → Associated, CABG, ECG, MI, NSTEMI, PCI, Spontaneous MI, ST, ST-elevation MI, STEMI, STEMIs, These, This
related to Terminology · 12
Myocardial infarction → An MI, ECG, However, It, MI, Myocardial, NSTEMI, ST, STEMI, The, Unlike, When
related to Atherosclerosis · 11
Myocardial infarction → Atherosclerosis, Atherosclerotic, Blockage, Exposed, If, In, Inflammatory, LDL, Over, Plaques, The
related to Complications · 11
Myocardial infarction → Aneurysm, Cardiogenic, Complications, Disturbances, Dressler's, Heart, MI, PCI, Regurgitation, Rupture, Stroke
Important terminology Word statistics
Frequent words and multi-word phrases across the lead, headings, infobox and body. Useful for terminology coverage.Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
Important terminology
infarction myocardial heart risk may blood mi coronary artery pain disease death cardiac also stemi symptoms people include ecg often
Entity relationships Subject–Predicate–Object triples
Extracted RDF-like relationships with confidence and source. The table includes structured facts and lower-confidence contextual relations.| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Myocardial infarction | Causes | Angina or coronary artery disease usually | 1.00 | infobox |
| Myocardial infarction | Complications | Heart failure, irregular heartbeat, cardiogenic shock, coma, cardiac arrest | 1.00 | infobox |
| Myocardial infarction | Diagnostic method | Electrocardiograms (ECGs), blood tests, coronary angiography | 1.00 | infobox |
| Myocardial infarction | Frequency | 15.9 million (2015) | 1.00 | infobox |
| Myocardial infarction | Medication | Aspirin, nitroglycerin, heparin | 1.00 | infobox |
| Myocardial infarction | Other names | Acute myocardial infarction (AMI), heart attack | 1.00 | infobox |
| Myocardial infarction | Prognosis | STEMI 10% risk of death (developed world) | 1.00 | infobox |
| Myocardial infarction | Risk factors | High blood pressure, smoking, diabetes, lack of exercise, obesity, high blood cholesterol | 1.00 | infobox |
| Myocardial infarction | Specialty | Cardiology, emergency medicine | 1.00 | infobox |
| Myocardial infarction | Symptoms | Chest pain, shortness of breath, nausea/vomiting, dizziness or lightheadedness, cold sweat, feeling tired; arm, neck, back, jaw, or stomach pain, decreased level or total loss o… | 1.00 | infobox |
| Myocardial infarction | Treatment | Percutaneous coronary intervention, thrombolysis | 1.00 | infobox |
| Myocardial infarction | is a | rupture of an atherosclerotic plaque on an artery supplying heart muscle | 0.90 | text |
| Myocardial infarction | is a | STEMI or NSTEMI | 0.90 | text |
| Myocardial infarction | is a | major concern for most patients | 0.90 | text |
| Myocardial infarction | is a | disease but may sometimes be an injury | 0.90 | text |
No triples extracted yet.
Related concept clusters Concept neighborhoods
Clusters of nearby vocabulary surrounding the topic. Scan them for adjacent concepts and language you may have missed.These clusters group vocabulary that occurs around closely connected concepts in the source material.
Connections between topic areas Semantic bridges
Bridge nodes connect otherwise separate parts of the map. Expand a row to inspect the topic groups on each side.Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.
Map overview Semantic statistics
Number of nodes, edges, triples, density and central hubs. Use it to gauge the size and connectivity of the map.Myocardial infarction
Nodes380
Edges379
Triples314
Avg. degree1.99
Density0.005263
Components1
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