U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination

AV Block Third Degree by ECG Finding

MedGen UID:
776576
•Concept ID:
C2215935
•
Finding
Synonyms: AV Block Third Degree; AV Block Third Degree by EKG Finding; Complete AV Block; Complete Heart Block; Third Degree Atrioventricular Block; Third Degree AV Block

Definition

An electrocardiographic finding of complete failure of atrial electrical impulse conduction to the ventricles. This is manifested on the ECG by disassociation of atrial and ventricular rhythms. The atrial rate must be faster than the ventricular rate. (CDISC) [from NCI]

Term Hierarchy

CClinical test,  RResearch test,  OOMIM,  GGeneReviews,  VClinVar  
  • CROGVAV Block Third Degree by ECG Finding

Professional guidelines

PubMed

Acupuncture Treatment of a Patient with Bradycardia and Idioventricular Rhythm.
Strakhova O, Ryzhov A
J Acupunct Meridian Stud 2022 Dec 31;15(6):356-360. doi: 10.51507/j.jams.2022.15.6.356. PMID: 36537118
Association between Atrioventricular Block and Mortality in Primary Care Patients: The CODE Study.
Paixão GMM, Lima EM, Quadros AB, Cabral DPR, Coelho RR, Oliveira DM, Nascimento JS, Gomes PR, Ribeiro AL
Arq Bras Cardiol 2022 Oct;119(4):564-571. doi: 10.36660/abc.20210763. PMID: 35857946Free PMC Article
Evaluation and management of atrioventricular block in children.
Saleh F, Greene EA, Mathison D
Curr Opin Pediatr 2014 Jun;26(3):279-85. doi: 10.1097/MOP.0000000000000100. PMID: 24759228

Recent clinical studies

Therapy

Third-Degree Atrioventricular Block With High-Dose Lamotrigine Use.
İzci F, İzci S
Prim Care Companion CNS Disord 2023 May 11;25(3) doi: 10.4088/PCC.22cr03363. PMID: 37192262
Electrocautery-Induced Complete Heart Block.
Alghanem H, Patoli D, Greenberg SB, Szokol JW, Silk VL
J Cardiothorac Vasc Anesth 2021 Jul;35(7):2230-2232. Epub 2020 Nov 10 doi: 10.1053/j.jvca.2020.11.018. PMID: 33268040
Arrhythmias in Patients on Maintenance Dialysis: A Cross-sectional Study.
Rantanen JM, Riahi S, Schmidt EB, Johansen MB, Søgaard P, Christensen JH
Am J Kidney Dis 2020 Feb;75(2):214-224. Epub 2019 Sep 18 doi: 10.1053/j.ajkd.2019.06.012. PMID: 31542235
Advanced Heart Block in Children with Lyme Disease.
Bolourchi M, Silver ES, Liberman L
Pediatr Cardiol 2019 Mar;40(3):513-517. Epub 2018 Oct 31 doi: 10.1007/s00246-018-2003-8. PMID: 30377753
Benzodiazepine-associated atrioventricular block.
Arroyo Plasencia AM, Ballentine LM, Mowry JB, Kao LW
Am J Ther 2012 Jan;19(1):e48-52. doi: 10.1097/MJT.0b013e3181dcf572. PMID: 20535011

Prognosis

Risk of Cardiac Arrhythmias Among Climbers on Mount Everest.
Sherpa K, Sherpa PP, Sherpa T, Rothenbühler M, Ryffel C, Sherpa D, Sherpa DR, Sherchand O, Galuszka O, Dernektsi C, Reichlin T, Pilgrim T
JAMA Cardiol 2024 May 1;9(5):480-485. doi: 10.1001/jamacardio.2024.0364. PMID: 38568602Free PMC Article
Conduction abnormalities during dipyridamole stress testing.
Massalha S, Reizberg I, Israel O, Kapeliovich M, Sholy H, Koskosi A, Keidar Z, Marai I
J Nucl Cardiol 2017 Apr;24(2):405-409. Epub 2015 Oct 22 doi: 10.1007/s12350-015-0294-1. PMID: 26494645
Diagnostic and Prognostic Implications of Surface Recordings from Patients with Atrioventricular Block.
Nelson WP
Card Electrophysiol Clin 2016 Mar;8(1):25-35. doi: 10.1016/j.ccep.2015.10.031. PMID: 26920166
Evaluation and management of atrioventricular block in children.
Saleh F, Greene EA, Mathison D
Curr Opin Pediatr 2014 Jun;26(3):279-85. doi: 10.1097/MOP.0000000000000100. PMID: 24759228
ECG variants and cardiac arrhythmias in athletes: clinical relevance and prognostic importance.
Zehender M, Meinertz T, Keul J, Just H
Am Heart J 1990 Jun;119(6):1378-91. doi: 10.1016/s0002-8703(05)80189-9. PMID: 2191578

Clinical prediction guides

Prediction of atrioventricular conduction disturbance after ablation of persistent atrial fibrillation.
Chikata A, Kato T, Usuda K, Fujita S, Maruyama M, Otowa K, Tsuda T, Hayashi K, Takamura M
J Electrocardiol 2023 Jul-Aug;79:30-34. Epub 2023 Mar 11 doi: 10.1016/j.jelectrocard.2023.03.005. PMID: 36924589
Atrioventricular Block in Children With Multisystem Inflammatory Syndrome.
Dionne A, Mah DY, Son MBF, Lee PY, Henderson L, Baker AL, de Ferranti SD, Fulton DR, Newburger JW, Friedman KG
Pediatrics 2020 Nov;146(5) Epub 2020 Aug 27 doi: 10.1542/peds.2020-009704. PMID: 32855347
A Heart too Drunk to Drive; AV Block following Acute Alcohol Intoxication.
van Stigt AH, Overduin RJ, Staats LC, Loen V, van der Heyden MA
Chin J Physiol 2016 Feb 29;59(1):1-8. doi: 10.4077/CJP.2016.BAE364. PMID: 26875557
Arrhythmias in centenarians.
Wakida Y, Okamoto Y, Iwa T, Yonemoto T, Kanemaki K, Shiomi T, Mizutani K, Kobayashi T
Pacing Clin Electrophysiol 1994 Nov;17(11 Pt 2):2217-21. doi: 10.1111/j.1540-8159.1994.tb03829.x. PMID: 7845846
ECG variants and cardiac arrhythmias in athletes: clinical relevance and prognostic importance.
Zehender M, Meinertz T, Keul J, Just H
Am Heart J 1990 Jun;119(6):1378-91. doi: 10.1016/s0002-8703(05)80189-9. PMID: 2191578

Recent systematic reviews

The association of cannabis use and cardiac dysrhythmias: a systematic review.
Richards JR, Blohm E, Toles KA, Jarman AF, Ely DF, Elder JW
Clin Toxicol (Phila) 2020 Sep;58(9):861-869. Epub 2020 Apr 8 doi: 10.1080/15563650.2020.1743847. PMID: 32267189

Supplemental Content

Table of contents

    Practice guidelines

    • PubMed
      See practice and clinical guidelines in PubMed. The search results may include broader topics and may not capture all published guidelines. See the FAQ for details.
    • Bookshelf
      See practice and clinical guidelines in NCBI Bookshelf. The search results may include broader topics and may not capture all published guidelines. See the FAQ for details.

    Related information

    • PMC Articles
      Related information in PubMed Central Links
    • PubMed
      Related literature resources in PubMed

    Recent activity

    Clear Turn Off Turn On

    Your browsing activity is empty.

    Activity recording is turned off.

    Turn recording back on

    See more...