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Stable angina
From WikEM
(Redirected from Stable Angina)
Contents
Background
Clinical Features
Classes (Canadian Cardiovascular Society Classification)
- Symptoms with prolonged exertion
- Symptoms walking >2 blocks
- Symptoms walking <2 blocks
- Symptoms with minimal activity or at rest
Differential Diagnosis
Chest pain
Critical
- Acute Coronary Syndromes
- Aortic Dissection
- Cardiac Tamponade
- Pulmonary Embolism
- Tension Pneumothorax
- Boerhhaave's Syndrome
- Coronary Artery Dissection
Emergent
- Pericarditis
- Myocarditis
- Pneumothorax
- Mediastinitis
- Cholecystitis
- Pancreatitis
- Cocaine-associated chest pain
Nonemergent
- Stable angina
- Asthma exacerbation
- Valvular Heart Disease
- Aortic Stenosis
- Mitral valve prolapse
- Hypertrophic cardiomyopathy
- Pneumonia
- Pleuritis
- Tumor
- Pneumomediastinum
- Esophageal Spasm
- Gastroesophageal Reflux Disease (GERD)
- Peptic Ulcer Disease
- Biliary Colic
- Muscle sprain
- Rib Fracture
- Arthritis
- Chostochondirits
- Spinal Root Compression
- Thoracic outlet syndrome
- Herpes Zoster / Postherpetic Neuralgia
- Psychologic / Somatic Chest Pain
- Hyperventilation
- Panic attack
Evaluation
Work-up
Evaluation
Angina is considered unstable with 1 or more:
- Occurs for 1st time
- Occurs at rest
- Accelerating frequency or severity
