Right ventricular hypertrophy: Difference between revisions
| Line 11: | Line 11: | ||
==Differential Diagnosis== | ==Differential Diagnosis== | ||
{{Cardiac hypertrophy DDX}} | {{Cardiac hypertrophy DDX}} | ||
===R > 7mm in V1=== | |||
;Associated with: | |||
*[[WPW]] | |||
*[[RBBB]] | |||
*[[RVH]] | |||
*[[Posterior MI]] | |||
*Normal Variant | |||
==See Also== | ==See Also== | ||
Revision as of 04:08, 25 February 2015
ECG Findings
- RVH is usually associated with Right at real enlargement or Right Ventricular Strain (Deep ST inversions in leads V1-V3)
- Dominant R in V1 >7mm
- RSR in V1 w/ QRS < 0.12
Criteria are less sensitive and specific than LVH criteria
Differential Diagnosis
Cardiac Hypertrophy and Enlargement
- Right atrial enlargement
- Left atrial enlargement
- Left ventricular hypertrophy
- Right ventricular hypertrophy
R > 7mm in V1
- Associated with
- WPW
- RBBB
- RVH
- Posterior MI
- Normal Variant
See Also
Source
- Lecture by Dr. James Niemann MD
- Journal of Electrocardiology. Vol 43 (2010). 40-42.