File:E307 (CardioNetworks ECGpedia) (cropped).jpg
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DescriptionE307 (CardioNetworks ECGpedia) (cropped).jpg |
Left ventricular hypertrophy (LVH) There are many different criteria for LVH. Sokolow + Lyon (Am Heart J, 1949;37:161) S V1+ R V5 or V6 > 35 mm Cornell criteria (Circulation, 1987;3: 565-72) SV3 + R avl > 28 mm in men SV3 + R avl > 20 mm in women Framingham criteria (Circulation,1990; 81:815-820) R avl > 11mm, R V4-6 > 25mm S V1-3 > 25 mm, S V1 or V2 + R V5 or V6 > 35 mm, R I + S III > 25 mm Romhilt + Estes (Am Heart J, 1986:75:752-58) Point score system Left atrial abnormality (dilatation or hypertrophy) M shaped P wave in lead II prominent terminal negative component to P wave in lead V1 (shown here) with permision from the site of Dr. Dean Jenkins |
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Source | EKG World Encyclopedia http://cme.med.mcgill.ca/php/index.php , courtesy of Michael Rosengarten BEng, MD.McGill | |||
Author | Michael Rosengarten BEng, MD.McGill | |||
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CardioNetworks Source InfoField | E307.jpg |
ECGpedia Original upload log[edit]
Date/Time | Dimensions | User | Comment |
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10:36, 21 February 2012 | 3,004 × 1,599 (4.48 MB) | DarrelC (Talk • Contrib) |
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current | 04:27, 9 October 2019 | 170 × 227 (35 KB) | Doc James (talk | contribs) | Arrow added | |
04:24, 9 October 2019 | 170 × 227 (65 KB) | Doc James (talk | contribs) | File:E307 (CardioNetworks ECGpedia).jpg cropped 92 % horizontally, 83 % vertically using CropTool with precise mode. |
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