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An unexpected finding in a patient with a DDDR-PM.

Bohm A, Kiss RG, Duray GZ - Neth Heart J (2014)

View Article: PubMed Central - PubMed

Affiliation: Department of Cardiology, Military Hospital, Róbert K körút 44, Budapest, 1134, Hungary, abohm@freemail.hu.

No MeSH data available.


Bundle branch dependent R wave amplitude
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Related In: Results  -  Collection


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Fig2: Bundle branch dependent R wave amplitude

Mentions: IEGM scans eventually revealed the cause of the unexpected sensing error: while the R-wave amplitude exceeded 15 mV with a bundle branch block, we sensed a significantly lower R-wave amplitude with a narrow QRS (5.8–6.3 mV in the last two QRS) (Fig. 2). At a sensitivity of 5 mV, the pacemaker only intermittently sensed a narrow QRS. We have now lowered the ventricular sensitivity to an appropriate level.Fig. 2


An unexpected finding in a patient with a DDDR-PM.

Bohm A, Kiss RG, Duray GZ - Neth Heart J (2014)

Bundle branch dependent R wave amplitude
© Copyright Policy - OpenAccess
Related In: Results  -  Collection

Show All Figures
getmorefigures.php?uid=PMC4016333&req=5

Fig2: Bundle branch dependent R wave amplitude
Mentions: IEGM scans eventually revealed the cause of the unexpected sensing error: while the R-wave amplitude exceeded 15 mV with a bundle branch block, we sensed a significantly lower R-wave amplitude with a narrow QRS (5.8–6.3 mV in the last two QRS) (Fig. 2). At a sensitivity of 5 mV, the pacemaker only intermittently sensed a narrow QRS. We have now lowered the ventricular sensitivity to an appropriate level.Fig. 2

View Article: PubMed Central - PubMed

Affiliation: Department of Cardiology, Military Hospital, Róbert K körút 44, Budapest, 1134, Hungary, abohm@freemail.hu.

No MeSH data available.