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Left posterior fascicular block

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102: 1566: 258:"AHA/ACCF/HRS recommendations for the standardization and interpretation of the electrocardiogram: part III: intraventricular conduction disturbances: a scientific statement from the American Heart Association Electrocardiography and Arrhythmias Committee, Council on Clinical Cardiology; the American College of Cardiology Foundation; and the Heart Rhythm Society. Endorsed by the International Society for Computerized Electrocardiology" 22: 255:
Surawicz B, Childers R, Deal BJ, Gettes LS, Bailey JJ, Gorgels A, Hancock EW, Josephson M, Kligfield P, Kors JA, Macfarlane P, Mason JW, Mirvis DM, Okin P, Pahlm O, Rautaharju PM, van Herpen G, Wagner GS, Wellens H (2009).
440: 384: 1152: 40: 793: 132: 483: 1607: 1210: 527: 1014: 851: 1205: 1019: 1009: 598: 385:"Left posterior fascicular block: a new endpoint of ablation for verapamil-sensitive idiopathic ventricular tachycardia" 1316: 1147: 761: 219: 1187: 58: 1182: 832: 1127: 1122: 1046: 185: 1473: 1349: 1278: 1110: 846: 1468: 1261: 1244: 1177: 1097: 476: 1631: 1626: 1600: 1581: 1311: 756: 235: 36: 1293: 781: 766: 156: 840: 1371: 1068: 1036: 963: 690: 176:
The broad nature of the posterior bundle as well as its dual blood supply makes isolated LPFB rare.
101: 1495: 1321: 1251: 1041: 938: 919: 749: 522: 190: 1528: 1502: 1490: 1478: 1463: 1197: 1139: 943: 924: 576: 516: 469: 128: 1593: 1117: 1083: 1026: 1004: 826: 808: 744: 611: 564: 492: 140: 881: 876: 771: 686: 581: 340:"Isolated left posterior fascicular block associated with acquired ventricular septal Defect" 136: 1377: 905: 886: 786: 697: 640: 8: 1382: 1239: 1234: 1157: 1061: 1031: 990: 616: 533: 1485: 1283: 1105: 1056: 681: 628: 538: 131:, which travels to the inferior and posterior portion of the left ventricle, does not 1545: 1396: 1354: 1269: 1087: 985: 702: 645: 543: 406: 401: 361: 320: 279: 215: 90: 1518: 1410: 1303: 999: 396: 351: 310: 269: 1540: 932: 913: 900: 707: 586: 461: 1577: 1533: 1441: 1339: 1331: 1229: 739: 732: 719: 274: 257: 449: 1620: 1523: 1434: 569: 315: 298: 1573: 1455: 1429: 1273: 1221: 894: 870: 817: 676: 410: 356: 339: 283: 365: 324: 228: 1390: 1288: 1078: 995: 977: 803: 776: 727: 668: 432: 1418: 968: 143:
and right bundle branch, leading to a right axis deviation seen on the
95: 1565: 1344: 501: 1424: 1404: 559: 444: 254: 144: 299:"Anatomy of the coronary arteries in health and disease" 139:. The wave-front instead moves more quickly through the 422: 214:(3rd ed.). New York: McGraw-Hill Professional. 337: 31:
may be too technical for most readers to understand
491: 163:Frontal plane axis between 90° and 180° in adults 1618: 383:Ma FS, Ma J, Tang K, et al. (March 2006). 210:Kevin J. Koop; et al., eds. (2010). "23". 1601: 477: 209: 1608: 1594: 794:Arrhythmogenic right ventricular dysplasia 484: 470: 236:"Lesson VI - ECG Conduction Abnormalities" 100: 400: 355: 314: 273: 59:Learn how and when to remove this message 43:, without removing the technical details. 382: 338:Rokey, R.; Chahine, R. A. (June 1984). 1619: 528:Spontaneous coronary artery dissection 465: 296: 41:make it understandable to non-experts 1560: 852:Nonbacterial thrombotic endocarditis 15: 13: 1148:Accelerated idioventricular rhythm 376: 14: 1643: 418: 1564: 402:10.1097/00029330-200603010-00003 20: 833:Subacute bacterial endocarditis 169:qR pattern in leads III and aVF 133:conduct the electrical impulses 113:left posterior fascicular block 77:Left posterior fascicular block 331: 290: 248: 203: 186:Left anterior fascicular block 1: 1350:Pulseless electrical activity 1279:Multifocal atrial tachycardia 1153:Catecholaminergic polymorphic 196: 172:QRS duration less than 120 ms 166:rS pattern in leads I and aVL 150: 1580:. You can help Knowledge by 127:), is a condition where the 7: 212:Atlas of emergency medicine 179: 10: 1648: 1559: 1294:Wandering atrial pacemaker 841:non-infective endocarditis 782:Endocardial fibroelastosis 275:10.1016/j.jacc.2008.12.013 157:American Heart Association 1511: 1454: 1372:hexaxial reference system 1363: 1330: 1317:Jervell and Lange-Nielsen 1302: 1260: 1219: 1196: 1170: 1138: 1096: 1077: 976: 962: 862: 847:Libman–Sacks endocarditis 816: 802: 718: 667: 660: 597: 552: 509: 500: 426: 89: 81: 76: 1252:Ventricular fibrillation 523:Coronary artery aneurysm 316:10.1161/01.cir.32.6.1020 191:Left bundle branch block 121:left posterior hemiblock 85:Left posterior hemiblock 1529:Diastolic heart failure 1503:Athletic heart syndrome 1464:Ventricular hypertrophy 1198:Pre-excitation syndrome 1052:Left posterior fascicle 577:Acute coronary syndrome 517:Coronary artery disease 159:has defined a LPFB as: 129:left posterior fascicle 1047:Left anterior fascicle 827:infective endocarditis 612:Hibernating myocardium 493:Cardiovascular disease 357:10.1002/clc.4960070608 297:James, TN (Dec 1965). 141:left anterior fascicle 1211:Wolff–Parkinson–White 1171:Premature contraction 1069:Adams–Stokes syndrome 772:Loeffler endocarditis 582:Myocardial infarction 137:atrioventricular node 1378:Right axis deviation 1340:Sudden cardiac death 698:Pericardial effusion 641:Ventricular aneurysm 262:J. Am. Coll. Cardiol 1383:Left axis deviation 1240:Atrial fibrillation 1235:Ventricular flutter 1158:Torsades de pointes 1032:Bundle branch block 991:Sick sinus syndrome 777:Cardiac amyloidosis 762:Tachycardia-induced 617:Myocardial stunning 565:Prinzmetal's angina 534:Coronary thrombosis 344:Clinical Cardiology 1632:Medical sign stubs 1627:Cardiac arrhythmia 1486:Atrial enlargement 1284:Pacemaker syndrome 1206:Lown–Ganong–Levine 1128:Junctional ectopic 1123:AV nodal reentrant 629:Myocardial rupture 539:Coronary vasospasm 1589: 1588: 1554: 1553: 1546:Obstructive shock 1450: 1449: 1397:Short QT syndrome 1364:Other / ungrouped 1355:Sinoatrial arrest 1270:Ectopic pacemaker 1166: 1165: 986:Sinus bradycardia 958: 957: 954: 953: 703:Cardiac tamponade 656: 655: 646:Dressler syndrome 544:Myocardial bridge 459: 458: 119:), also known as 109: 108: 71:Medical condition 69: 68: 61: 1639: 1610: 1603: 1596: 1568: 1561: 1519:Cardiac fibrosis 1411:T wave alternans 1304:Long QT syndrome 1098:Supraventricular 1094: 1093: 1027:Intraventricular 974: 973: 814: 813: 665: 664: 510:Coronary disease 507: 506: 486: 479: 472: 463: 462: 424: 423: 414: 404: 370: 369: 359: 335: 329: 328: 318: 294: 288: 287: 277: 252: 246: 245: 243: 242: 232: 226: 225: 207: 105: 104: 74: 73: 64: 57: 53: 50: 44: 24: 23: 16: 1647: 1646: 1642: 1641: 1640: 1638: 1637: 1636: 1617: 1616: 1615: 1614: 1557: 1555: 1550: 1541:Rheumatic fever 1507: 1446: 1359: 1326: 1298: 1256: 1215: 1192: 1162: 1134: 1081: 1073: 967: 950: 858: 807: 798: 714: 708:Hemopericardium 652: 593: 587:Unstable angina 560:Angina pectoris 553:Active ischemia 548: 496: 490: 460: 455: 454: 435: 421: 379: 377:Further reading 374: 373: 336: 332: 295: 291: 253: 249: 240: 238: 234: 233: 229: 222: 208: 204: 199: 182: 153: 99: 72: 65: 54: 48: 45: 37:help improve it 34: 25: 21: 12: 11: 5: 1645: 1635: 1634: 1629: 1613: 1612: 1605: 1598: 1590: 1587: 1586: 1569: 1552: 1551: 1549: 1548: 1543: 1538: 1537: 1536: 1534:Cardiac asthma 1531: 1521: 1515: 1513: 1509: 1508: 1506: 1505: 1500: 1499: 1498: 1493: 1483: 1482: 1481: 1476: 1471: 1460: 1458: 1452: 1451: 1448: 1447: 1445: 1444: 1442:Strain pattern 1439: 1438: 1437: 1432: 1427: 1415: 1414: 1413: 1401: 1400: 1399: 1387: 1386: 1385: 1380: 1367: 1365: 1361: 1360: 1358: 1357: 1352: 1347: 1342: 1336: 1334: 1332:Cardiac arrest 1328: 1327: 1325: 1324: 1319: 1314: 1312:Andersen–Tawil 1308: 1306: 1300: 1299: 1297: 1296: 1291: 1286: 1281: 1276: 1266: 1264: 1258: 1257: 1255: 1254: 1249: 1248: 1247: 1237: 1232: 1230:Atrial flutter 1226: 1224: 1217: 1216: 1214: 1213: 1208: 1202: 1200: 1194: 1193: 1191: 1190: 1185: 1180: 1174: 1172: 1168: 1167: 1164: 1163: 1161: 1160: 1155: 1150: 1144: 1142: 1136: 1135: 1133: 1132: 1131: 1130: 1125: 1115: 1114: 1113: 1102: 1100: 1091: 1075: 1074: 1072: 1071: 1066: 1065: 1064: 1059: 1054: 1049: 1044: 1039: 1029: 1024: 1023: 1022: 1017: 1012: 1002: 993: 988: 982: 980: 971: 960: 959: 956: 955: 952: 951: 949: 948: 947: 946: 941: 929: 928: 927: 922: 910: 909: 908: 903: 891: 890: 889: 884: 879: 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1592: 1591: 1585: 1583: 1579: 1576:article is a 1575: 1570: 1567: 1563: 1562: 1558: 1547: 1544: 1542: 1539: 1535: 1532: 1530: 1527: 1526: 1525: 1524:Heart failure 1522: 1520: 1517: 1516: 1514: 1510: 1504: 1501: 1497: 1494: 1492: 1489: 1488: 1487: 1484: 1480: 1477: 1475: 1472: 1470: 1467: 1466: 1465: 1462: 1461: 1459: 1457: 1453: 1443: 1440: 1436: 1435:ST depression 1433: 1431: 1428: 1426: 1423: 1422: 1421: 1420: 1416: 1412: 1409: 1408: 1407: 1406: 1402: 1398: 1395: 1394: 1393: 1392: 1388: 1384: 1381: 1379: 1376: 1375: 1374: 1373: 1369: 1368: 1366: 1362: 1356: 1353: 1351: 1348: 1346: 1343: 1341: 1338: 1337: 1335: 1333: 1329: 1323: 1320: 1318: 1315: 1313: 1310: 1309: 1307: 1305: 1301: 1295: 1292: 1290: 1287: 1285: 1282: 1280: 1277: 1275: 1271: 1268: 1267: 1265: 1263: 1259: 1253: 1250: 1246: 1243: 1242: 1241: 1238: 1236: 1233: 1231: 1228: 1227: 1225: 1223: 1218: 1212: 1209: 1207: 1204: 1203: 1201: 1199: 1195: 1189: 1186: 1184: 1181: 1179: 1176: 1175: 1173: 1169: 1159: 1156: 1154: 1151: 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beat 1222:fibrillation 1057:Bifascicular 1051: 931: 912: 893: 869: 839: 825: 818:Endocarditis 757:Hypertrophic 691:Constrictive 677:Pericarditis 635: 623: 606: 439: 392: 389:Chin. Med. J 388: 347: 343: 333: 306: 302: 292: 265: 261: 250: 239:. Retrieved 230: 211: 205: 175: 154: 124: 120: 116: 112: 110: 55: 46: 30: 1322:Romano–Ward 1289:Parasystole 1188:Ventricular 1140:Ventricular 1079:Tachycardia 996:Heart block 978:Bradycardia 804:Endocardium 767:Restrictive 728:Myocarditis 669:Pericardium 303:Circulation 82:Other names 1621:Categories 1220:Flutter / 1183:Junctional 1118:Junctional 1111:Multifocal 1084:paroxysmal 1000:Sinoatrial 969:arrhythmia 964:Conduction 720:Myocardium 241:2009-01-07 197:References 151:Definition 96:Cardiology 1479:Pulmonary 1262:Pacemaker 933:pulmonary 914:tricuspid 750:Alcoholic 135:from the 91:Specialty 1345:Asystole 1245:Familial 939:stenosis 920:stenosis 901:stenosis 882:stenosis 877:prolapse 599:Sequelae 502:Ischemia 411:16542578 284:19281930 180:See also 745:Dilated 687:Chronic 495:(heart) 366:6744692 325:5846099 35:Please 1425:J wave 1178:Atrial 1106:Atrial 895:aortic 871:mitral 863:Valves 809:valves 661:Layers 530:(SCAD) 409:  364:  323:  282:  218:  98:  1572:This 1512:Other 1496:Right 1474:Right 1088:sinus 1037:Right 787:Viral 682:Acute 636:weeks 607:hours 519:(CAD) 450:I44.5 1578:stub 1491:Left 1469:Left 1086:and 1042:Left 624:days 407:PMID 362:PMID 321:PMID 280:PMID 216:ISBN 155:The 117:LPFB 441:ICD 397:doi 393:119 352:doi 311:doi 270:doi 145:ECG 125:LPH 39:to 1623:: 1419:ST 1391:QT 1272:/ 1020:3° 1015:2° 1010:1° 1005:AV 998:: 689:/ 448:: 445:10 405:. 391:. 387:. 360:. 346:. 342:. 319:. 307:32 305:. 301:. 278:. 266:53 264:. 260:. 147:. 111:A 1609:e 1602:t 1595:v 1584:. 1405:T 1090:) 1082:( 966:/ 806:/ 485:e 478:t 471:v 443:- 433:D 413:. 399:: 368:. 354:: 348:7 327:. 313:: 286:. 272:: 244:. 224:. 123:( 115:( 62:) 56:( 51:) 47:( 33:.

Index

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Specialty
Cardiology
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left posterior fascicle
conduct the electrical impulses
atrioventricular node
left anterior fascicle
ECG
American Heart Association
Left anterior fascicular block
Left bundle branch block
ISBN
978-0071496186
"Lesson VI - ECG Conduction Abnormalities"
"AHA/ACCF/HRS recommendations for the standardization and interpretation of the electrocardiogram: part III: intraventricular conduction disturbances: a scientific statement from the American Heart Association Electrocardiography and Arrhythmias Committee, Council on Clinical Cardiology; the American College of Cardiology Foundation; and the Heart Rhythm Society. Endorsed by the International Society for Computerized Electrocardiology"
doi
10.1016/j.jacc.2008.12.013
PMID
19281930
"Anatomy of the coronary arteries in health and disease"
doi
10.1161/01.cir.32.6.1020
PMID
5846099
"Isolated left posterior fascicular block associated with acquired ventricular septal Defect"
doi
10.1002/clc.4960070608

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