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Irregular RR interval

MedGen UID:
1054485
•Concept ID:
CN378434
•
Finding
HPO: HP:6001086

Definition

Abnormal increased variability in the timing between consecutive R-waves on an electrocardiogram. [from HPO]

Term Hierarchy

CClinical test,  RResearch test,  OOMIM,  GGeneReviews,  VClinVar  
  • CROGVIrregular RR interval

Professional guidelines

PubMed

Polymorphic Wide QRS Complex Tachycardia: Differential Diagnosis.
Jebberi Z, Marazzato J, De Ponti R, Bagliani G, Leonelli FM, Boveda S
Card Electrophysiol Clin 2019 Jun;11(2):333-344. Epub 2019 Apr 12 doi: 10.1016/j.ccep.2019.02.004. PMID: 31084854
Polycystic ovary morphology: age-based ultrasound criteria.
Kim HJ, Adams JM, Gudmundsson JA, Arason G, Pau CT, Welt CK
Fertil Steril 2017 Sep;108(3):548-553. Epub 2017 Aug 12 doi: 10.1016/j.fertnstert.2017.07.005. PMID: 28807396Free PMC Article
Treatment of vaginal bleeding irregularities induced by progestin only contraceptives.
Abdel-Aleem H, d'Arcangues C, Vogelsong KM, Gaffield ML, Gülmezoglu AM
Cochrane Database Syst Rev 2013 Oct 21;(10):CD003449. doi: 10.1002/14651858.CD003449.pub5. PMID: 24146298

Recent clinical studies

Etiology

Ischemic stroke phenotype in patients with nonsustained atrial fibrillation.
Arsava EM, Bas DF, Atalar E, Has AC, Oguz KK, Topcuoglu MA
Stroke 2015 Mar;46(3):634-40. Epub 2015 Jan 29 doi: 10.1161/STROKEAHA.114.006396. PMID: 25634003
Different features of ventricular arrhythmias and the RR-interval dynamics in atrial fibrillation related to the patient's clinical characteristics: an analysis using RR-interval plotting.
Chishaki AS, Li FJ, Takeshita A, Chishaki H
J Electrocardiol 2004 Jul;37(3):207-17. doi: 10.1016/j.jelectrocard.2004.04.007. PMID: 15286934

Diagnosis

Ischemic stroke phenotype in patients with nonsustained atrial fibrillation.
Arsava EM, Bas DF, Atalar E, Has AC, Oguz KK, Topcuoglu MA
Stroke 2015 Mar;46(3):634-40. Epub 2015 Jan 29 doi: 10.1161/STROKEAHA.114.006396. PMID: 25634003
Different features of ventricular arrhythmias and the RR-interval dynamics in atrial fibrillation related to the patient's clinical characteristics: an analysis using RR-interval plotting.
Chishaki AS, Li FJ, Takeshita A, Chishaki H
J Electrocardiol 2004 Jul;37(3):207-17. doi: 10.1016/j.jelectrocard.2004.04.007. PMID: 15286934

Therapy

Hemodynamic effects of an irregular sequence of ventricular cycle lengths during atrial fibrillation.
Clark DM, Plumb VJ, Epstein AE, Kay GN
J Am Coll Cardiol 1997 Oct;30(4):1039-45. doi: 10.1016/s0735-1097(97)00254-4. PMID: 9316536

Prognosis

Different features of ventricular arrhythmias and the RR-interval dynamics in atrial fibrillation related to the patient's clinical characteristics: an analysis using RR-interval plotting.
Chishaki AS, Li FJ, Takeshita A, Chishaki H
J Electrocardiol 2004 Jul;37(3):207-17. doi: 10.1016/j.jelectrocard.2004.04.007. PMID: 15286934

Clinical prediction guides

Ischemic stroke phenotype in patients with nonsustained atrial fibrillation.
Arsava EM, Bas DF, Atalar E, Has AC, Oguz KK, Topcuoglu MA
Stroke 2015 Mar;46(3):634-40. Epub 2015 Jan 29 doi: 10.1161/STROKEAHA.114.006396. PMID: 25634003
Different features of ventricular arrhythmias and the RR-interval dynamics in atrial fibrillation related to the patient's clinical characteristics: an analysis using RR-interval plotting.
Chishaki AS, Li FJ, Takeshita A, Chishaki H
J Electrocardiol 2004 Jul;37(3):207-17. doi: 10.1016/j.jelectrocard.2004.04.007. PMID: 15286934

Supplemental Content

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