Top 150 ECG
LITFL 100+ ECG quiz
Clinical cases and self assessment to enhance interpretation skills through ECG problems. Preparation for examinations. Refresh basics with the ECG Library Basics; the ECG Exam template; ECG Differential diagnosis; or ECG A-Z by diagnosis and Killer ECG patterns
Search by keywords; disease process; condition; eponym or clinical features…
| 1 | 3 |
|---|---|
| ECG Quiz Library 138 | palpitations, ectopy, ectopic, beta-blocker |
| ECG Quiz Library 137 | artefact, VT, |
| ECG Quiz Library 136 | wpw, wolff, parkinson white, atrial fibrillation, AF, pre-excitation |
| ECG Quiz Library 135 | TCA, Na channel blockade, sodium, flecainide |
| ECG Quiz Library 134 | Northwest axis, dextrocardia, limb, lead reversal |
| ECG Quiz Library 133 | STE, arrest, Tomahawk, LMCA, RBBB |
| ECG Quiz Library 132 | wellen, wellens, dynamic, t-wave |
| ECG Quiz Library 131 | ANRT, AVNRT, flutter, narrow complex tachycardia, Left anterior fascicular block |
| ECG Quiz Library 130 | Crochetage, ASD |
| ECG Quiz Library 129 | LVH, ace of spades, left ventricular hypertrophy, apical hypertrophic cardiomyopathy (HCM), apical HCM |
| ECG Quiz Library 128 | hypertension, inferior occlusion myocardial infarction (OMI), 1st degree AV block, ST depression |
| ECG Quiz Library 127 | QRS-T wave angle, aloc, inferior benign early repolarisation |
| ECG Quiz Library 126 | hypothermia, Osborn, J wave, temperature |
| ECG Quiz Library 125 | STEMI, OMI |
| ECG Quiz Library 124 | hypertrophic cardiomyopathy, HCM, TAPSE |
| ECG Quiz Library 123 | RV strain |
| ECG Quiz Library 122 | anterior occlusion myocardial infarction, OMI |
| ECG Quiz Library 121 | South africa, flag, high lateral, STEMI |
| ECG Quiz Library 120 | BRASH, bradycardia, renal failure, shock, hypotension |
| ECG Quiz Library 119 | RVOT, VT, tachycardia, Right ventricular outflow tract obstruction |
| ECG Quiz Library 118 | hyperkalemia, brugada, pseudo-brugada |
| ECG Quiz Library 117 | Arruda, Milstein, WPW, Wolf-Parkinson-White, Pre-excitation |
| ECG Quiz Library 116 | Wellens syndrome, deep anterolateral T-wave inversion, critical LAD stenosis |
| ECG Quiz Library 115 | QRS fragmentation |
| ECG Quiz Library 114 | T wave memory, pre-excitation, Wolff-Parkinson-White, WPW, |
| ECG Quiz Library 113 | SAH, STEMI, subarachnoid haemorrhage, Inferior STEMI with lead reversal with SAH |
| ECG Quiz Library 112 | Pre-excited AF, WPW, wolff-parkinson-white |
| ECG Quiz Library 111 | RV pacing wire through PFO with RBBB morphology and CXR |
| ECG Quiz Library 110 | Cardiac myoplasty, CRT, Cardiac Resynchronisation Therapy, Cardiomyoplasty |
| ECG Quiz Library 109 | regularised AF, digoxin toxicity, chronic digoxin, hyperkalaemia, hyperkalemia, stone heart |
| ECG Quiz Library 108 | CHB, complete, bifascicular, trifascicular, |
| ECG Quiz Library 107 | PPM Failure to capture, pacemaker, malfunction |
| ECG Quiz Library 106 | cardioversion, DC, DCCV, T-wave memory |
| ECG Quiz Library 105 | SVT, aberrancy, RBBB, LAD, fascicular VT, supraventricular tachycardia |
| ECG Quiz Library 104 | PE, PTE, pulmonary embolus, ACS |
| ECG Quiz Library 103 | posterior STEMI, AMI, V7-9, posterior leads, mirror image, dominant R wave |
| ECG Quiz Library 102 | sah, subarachnoid, TWI, deep t waves, neurogenic T inversion |
| ECG Quiz Library 101 | hypokalaemia, hypokalemia, prolonged QT, long QT, QTc, tdp, torsades |
| ECG Quiz Library 100 | SCAD, LAD, post partum, pregnancy, de winter wave |
| ECG Quiz Library 099 | Left ventricular hypertrophy, LVH, athlete, cardiomyopathy, ARVC, Mobitx II, PVC |
| ECG Quiz Library 098 | Left ventricular hypertrophy, LVH, athlete, bodybuilder, analbolic steroid, clenbuterol |
| ECG Quiz Library 097 | Alternating pre-excitation, left sided AP |
| ECG Quiz Library 096 | Severe alkalosis, metabolic alkalaemia, QT prolongation, QTc long |
| ECG Quiz Library 095 | dextrocardia, lead reversal, LA/RA. Kartagener |
| ECG Quiz Library 094 | San Francisco Syncope Rule, CHESS, bifascicular, trifascicular, OESIL Rule, trifasicular block |
| ECG Quiz Library 093 | SVT, pediatrics, paediatric, NCT, narrow complex tachycardia, 50 mm/s |
| ECG Quiz Library 092 | Intermittent Pre-Excitation, wpw, wolff, parkinson, white, wolff-parkinson-white |
| ECG Quiz Library 091 | CHB, complete heart block, inferior STEMI |
| ECG Quiz Library 090 | 2:1 AV block, RBBB, LAFB, ventriculophasic sinus arrhythmia, VPSA |
| ECG Quiz Library 089 | Anterolateral STEMI with bigeminy, PVC, premature, lateral STEMI, myocardial infarction |
| ECG Quiz Library 088 | Bradycardia, AF, J wave, QT prolongation, hypothermia, hyperkalaemia, osborn wave |
| ECG Quiz Library 087 | Apical hypertrophic cardiomyopathy, AHCM |
| ECG Quiz Library 086 | digoxin, calcium metoprolol, stone heart, toxicity |
| ECG Quiz Library 085 | de winter, de winter's, t wave |
| ECG Quiz Library 084 | Sgarbossa, LBBB, PPM, left bundle, STEMI |
| ECG Quiz Library 083 | Takotsubo, Tako tsubo, Tako-tsubo, Takotsubo Cardiomyopathy, cholecystitis, biliary sepsis |
| ECG Quiz Library 082 | pediatric, paediatric, SVT, supraventricular tachycardia, |
| ECG Quiz Library 081 | pseudonormalisation, STEMI, wellens |
| ECG Quiz Library 080 | brugada, downsloping, aicd, defibrillator |
| ECG Quiz Library 079 | AV block, 2nd degree, atrioventriicular block, pacemaker, DDD, VVI |
| ECG Quiz Library 078 | lead reversal, LA/LL, reversal, limb lead |
| ECG Quiz Library 077 | escape bigeminy, bradycardia |
| ECG Quiz Library 076 | long QT, QTc, toxicology, torsades de pointes, quetiapine, citalopram |
| ECG Quiz Library 075 | LMCA, aVR elevation |
| ECG Quiz Library 074 | hypothermia, J wave, osborn, osborne |
| ECG Quiz Library 073 | Pediatric WPW, Wolff, Parkinson, White, paediatric |
| ECG Quiz Library 018 | adenosine, SVT, atrial flutter, Lewis lead, 2:1, flutter, adenosine |
| ECG Quiz Library 072 | R on T, polymorphic VT, VF, lidocaine, lignocaine |
| RV infarction, STEMI, RCA, v4r | |
| AF, Atrial fibrillation, EWPW, LBBB, | |
| hyperkalemia, hyperkalaemia, potassium, bradycardia, LBBB | |
| tricyclic antidepressant, TCA, RAD, camel hump, 1st degree block, QRS broadening | |
| Hyperacute T wave, ST elevation, STEMI, Wellens, wellen's, critical LAD stenosis | |
| biphasic T wave, wellens, hypokalemia, hypokalaemia, QU interval | |
| Sinus tachycardia, biphasic T, ST elevation, RV strain, RVH, hypertrophy, dominant R wave in V1, RAD, RBBB | |
| Widespread ST depression, ST elevation in aVR, ventricular tachycardia., VT, LMCA, Rate-related ischaemia SVT | |
| Hyperacute anterolateral STEMI, VEB, ventricular ectopic beats, hyperacute T waves | |
| Osborn wave, J wave, hypothermia, sinus bradycardia | |
| pericardial effusion, Sinus tachycardia, Low QRS voltages, Electrical alternans, Ultrasound Podcast | |
| subarachnoid haemorrhage, SAH, cerebral T waves, intracerebral haemorrhage, QT prolongation | |
| RSR’ pattern, broad complex tachycardia, Ventricular tachycardia, VT, Northwest axis, Taller left rabbit ear | |
| STEMI, posterior, flip ECG, Inferior STEMI, Dominant R wave in V2 (R/S ratio > 1), infero-postero-latera | |
| Posterior leads V7-9, V7, V8, V9, posterior STEMI | |
| Narrow complex tachycardia, SVT, Pseudo R’ waves | |
| Narrow complex tachycardia, SVT, Pseudo R’ waves, AVNRT | |
| ST depression in V2-5, rocket-shaped T wave, De Winter T wave | |
| tachycardia-bradycardia syndrome, sick sinus | |
| COPD, CAL, pulmonary disease, vertical heart | |
| nomogram, QT prolongation, QTc, tdp, torsades, anticholinergic, Sinus tachycardia | |
| nomogram, QT prolongation, QTc, tdp, torsades, stolol, beta-blocker, Sinus tachycardia | |
| lead reversal, dextrocardia, RAD, Right axis, dominant S wave | |
| lead reversal, dextrocardia, | |
| anterolateral AMI, anterior MI, tombstones, STEMI | |
| hyperkalaemia, hyperkalemia, QRS prolongation, Sine wave, Peaked T wave | |
| RSR’ pattern, coved, ST Elevation, Inversion of the terminal portion of the T wave, Brugada syndrome | |
| Wenchebach, Mobitz I, 2nd degree AV block | |
| Atrial tachycardia, ventricular bigeminy, high-grade AV block, VEB, automaticity, digitalis, Regularised AF | |
| hypokalemia, hypokalaemia, TDP, torsades des pointes, QU interval | |
| pericarditis, PR depression, downward sloping of the TP segment, Spodick’s sign | |
| multifocal atrial tachycardia, MAT, COPD, RVH, right ventricular hypertrophy, RAD, narrow-complex tachycardia | |
| LAD occlusion, RBBB, Anteroseptal STEMI, AMI, ST elevation, Reciprocal ST depression | |
| Twiddler's Syndrome, failure to capture, pacemaker malfunction | |
| high lateral STEMI, ST elevation I, aVL, reciprocal ST depression II, III and aVF, first diagonal branch (D1) of the LAD | |
| short PR interval, < 120ms, Broad QRS, Delta waves, type B, Dominant S wave | |
| antidromic AV reentry tachycardia, WPW, LBBB, | |
| infero-postero-lateral STEMI, ST elevation, Reciprocal ST depression, right ventricular infarction | |
| Accelerated idioventricular rhythm (AIVR), Sinus bradycardia with sinus arrhythmia | |
| dilated cardiomyopathy, HCM, HOCM, RAD, LVH, LAE, LAH, Peaked P wave | |
| Narrow complex tachycardia, flutter, AV block, Sawtooth | |
| 2nd degree AV block, fixed ratio blocks, Mobitz I, Mobitz II | |
| CHB, Lev, Lenegre, ventricular escape rhythm, RBBB, complete heart block | |
| ventricular paced rhythm, Sgarbossa criteria | |
| VT, RBBB, dominant R wave V1, Dominant S wave V6, ventricular tachycardia | |
| VT, LBBB, dominant S wave V1, qR wave Josephson sign, ventricular tachycardia | |
| RVOT, SVT, LBBB, Inferior axis, right ventricular outflow-tract tachycardia, broad-complex tachycardia | |
| Magnet Mode, Pacemaker Mediated Tachycardia, PMT, monitor | |
| sine wave, hyperkalaemia, hyperkalemia, Bradycardia, Bizarre, QRS prolongation, peaked T wave | |
| pediatric, paediatric, normal, ECG | |
| biphasic T wave, wellen, hypokalaemia, hypokalemia | |
| sawtooth, flutter, AV block, atrial fibrillation, AF, variable block | |
| regularised AF, digoxin toxicity, accelerated junctional rhythm, tremor artefact | |
| TCA toxicity, TCA overdose, pseudo Brugada, R in aVR, Prolonged PR, long QT, brugada-like, Broad QRS | |
| TCA toxicity, TCA overdose, pseudo Brugada, R in aVR, Prolonged PR, long QT, brugada-like, Broad QRS | |
| ventricular paced rhythm, Sgarbossa criteria, inferior STEMI, ventricular flutter | |
| Pseudo-normalisation of T wave, left ventricular LV aneurysm, old anterolateral infarction, biphasic T wave | |
| long QT syndrome, HCM, HOCM, cardiomyopathy ROSC, VF arrest, ventricular fibrillation, return of spontaneous circulation, post arrest | |
| SQTS, short QT syndrome, paroxysmal atrial and ventricular fibrillation | |
| Wellens syndrome, deep anterolateral T-wave inversion, critical LAD stenosis | |
| De Winter T wave, rocket-shaped, ST elevation in aVR | |
| Low voltage, Myxoedema, massive pericardial effusion | |
| right ventricular infarction, RVI, ST elevation | |
| right coronary artery occlusion, RV infarction, right ventricualr infarction, inferior STEMI | |
| posterior V7, V8, V9, V7-9, posterior infarction, infero-posterior STEMI, posterior STEMI, Posterior AMI, V7-9 ST elevation | |
| posterior V7, V8, V9, V7-9, posterior infarction, infero-posterior STEMI, posterior STEMI, Posterior AMI, V7-9 ST elevation | |
| ST elevation in aVR, anteroseptal STEMI, STE in aVR, LMCA / proximal LAD occlusion, subendocardial ischaemia | |
| raised intracranial pressure, ICP, diffuse ST elevation, mimic myocardial ischaemia, u wave, cerebral T waves, Cushing reflex | |
| RAD, RVH, pulmonary embolism, Dominant R wave in V1, SI QIII TIII pattern, acute right heart strain | |
| QRS alternans, AVNRT, electrical phenomenon | |
LITFL Top 100 Self Assessment Quizzes
ECG LIBRARY
BA MA (Oxon) MBChB (Edin) FACEM FFSEM. Emergency physician, Sir Charles Gairdner Hospital. Passion for rugby, medical history, medical education, and asynchronous learning #FOAMed evangelist. Editor-in-Chief and Webmaster of Life in the Fast lane, LITFL | On Call 4e| Eponyms | Books | Horology |