TABLE 2

Secondary Statements

Suggests…
 200Acute pericarditis
 201Acute pulmonary embolism
 202Brugada abnormality
 203Chronic pulmonary disease
 204CNS disease
 205Digitalis effect
 206Digitalis toxicity
 207Hypercalcemia
 208Hyperkalemia
 209Hypertrophic cardiomyopathy
 210Hypocalcemia
 211Hypokalemia or drug effect
 212Hypothermia
 213Ostium primum ASD
 214Pericardial effusion
 215Sinoatrial disorder
Consider…
 220Acute ischemia
 221AV nodal reentry
 222AV reentry
 223Genetic repolarization abnormality
 224High precordial lead placement
 225Hypothyroidism
 226Ischemia
 227Left ventricular aneurysm
 228Normal variant
 229Pulmonary disease
 230Dextrocardia
 231Dextroposition

CNS indicates central nervous system; ASD, atrial septal defect; and AV, atrioventricular.