PMID- 29920728
OWN - NLM
STAT- MEDLINE
DCOM- 20181107
LR  - 20181107
IS  - 1932-8737 (Electronic)
IS  - 0160-9289 (Linking)
VI  - 41
IP  - 8
DP  - 2018 Aug
TI  - Rate-related left bundle branch block and cardiac memory in a patient with
      bradycardia: Case report and literature review.
PG  - 1097-1102
LID - 10.1002/clc.22997 [doi]
AB  - Rate-related left bundle branch block (LBBB) is a well-studied phenomenon.
      Cardiac memory is another physiologic phenomenon in which T-wave abnormalities
      occur in the absence of ischemia. The association between these 2 phenomena has
      been described in several case reports. A literature review was performed through
      Ovid and PubMed, where at total of 93 cases of rate-related LBBB were identified.
      Cases were reviewed, and data were collected on rates of appearance and
      disappearance as well as the presence or absence of cardiac memory. There is some
      overlap in the rate at which LBBB appears. Cardiac memory is associated with
      rate-related LBBB in several cases, but its true prevalence is unknown. Cardiac
      memory is a phenomenon that is well described in the literature but is often
      underrecognized in clinical practice. As a consequence of overlooking this
      phenomenon and not including cardiac memory in the differential when T-wave
      abnormalities are observed, patients may be subjected to unnecessary invasive
      diagnostic testing.
CI  - (c) 2018 Wiley Periodicals, Inc.
FAU - Seibolt, Luke
AU  - Seibolt L
AD  - Department of Cardiology, Banner University, Medical Center, Phoenix, Arizona.
FAU - Maestas, Camila
AU  - Maestas C
AUID- ORCID: http://orcid.org/0000-0002-2479-658X
AD  - Department of Internal Medicine, Banner University Medical Center, Phoenix,
      Arizona.
FAU - Lazkani, Mohamad
AU  - Lazkani M
AD  - Department of Cardiology, Banner University, Medical Center, Phoenix, Arizona.
FAU - Fatima, Umaima
AU  - Fatima U
AD  - Department of Cardiology, Phoenix Veterans Affairs Medical Center, Phoenix,
      Arizona.
FAU - Loli, Akil
AU  - Loli A
AD  - Department of Cardiology, Banner University, Medical Center, Phoenix, Arizona.
FAU - Chesser, Michael
AU  - Chesser M
AD  - Department of Internal Medicine, Phoenix Veterans Affairs Medical Center,
      Phoenix, Arizona.
LA  - eng
PT  - Case Reports
PT  - Journal Article
PT  - Review
DEP - 20180817
PL  - United States
TA  - Clin Cardiol
JT  - Clinical cardiology
JID - 7903272
SB  - IM
MH  - Bradycardia/complications/*physiopathology
MH  - Bundle-Branch Block/etiology/*physiopathology
MH  - *Electrocardiography
MH  - Female
MH  - Heart Conduction System/*physiopathology
MH  - Heart Rate/*physiology
MH  - Humans
MH  - Middle Aged
EDAT- 2018/06/20 06:00
MHDA- 2018/11/08 06:00
CRDT- 2018/06/20 06:00
PHST- 2018/03/31 00:00 [received]
PHST- 2018/06/08 00:00 [revised]
PHST- 2018/06/12 00:00 [accepted]
PHST- 2018/06/20 06:00 [pubmed]
PHST- 2018/11/08 06:00 [medline]
PHST- 2018/06/20 06:00 [entrez]
AID - 10.1002/clc.22997 [doi]
PST - ppublish
SO  - Clin Cardiol. 2018 Aug;41(8):1097-1102. doi: 10.1002/clc.22997. Epub 2018 Aug 17.