Electrocardiogram and Vectorcardiogram in Right Ventricular Hypertrophy and Right Bundle-Branch Block

Electrocardiogram and Vectorcardiogram in Right Ventricular Hypertrophy and Right Bundle - Branch Block

Wit/i the collaboration of Charles A. Bertrand, M.D., and Frederick R. Mugler, M.D. Electrocardiographic and vectorcardiographic studies on normal subjects and patients with heart disease suggest that criteria for the diagnosis of right ventricular hypertrophy can be improved and simplified. This report proposes new criteria for the electrocardiographic diagnosis of right ventricular hypertroph...

Right ventricular hypertrophy and right bundle branch block.

Wit/i the collaboration of Charles A. Bertrand, M.D., and Frederick R. Mugler, M.D. Electrocardiographic and vectorcardiographic studies on normal subjects and patients with heart disease suggest that criteria for the diagnosis of right ventricular hypertrophy can be improved and simplified. This report proposes new criteria for the electrocardiographic diagnosis of right ventricular hypertroph...

The Electrocardiogram in Ventricular Hypertrophy and Bundle-Branch Block

DR. KOSSMANN: Our panel has been assigned the task of unravelling for you, to the best of our ability, the dual problems of the electrocardiogram in ventricular hypertrophy and in bundle-branch block. For the achievement of this formidable assignment we have been allotted exactly 45 minutes. That we will succeed in clarifying a subject that was destined, almost from its inception a half century...

The spatial vectorcardiogram in right bundle branch block.

The precordial electrocardiogram in incomplete right bundle branch block.

I N 1917 Rothberger and Winterberg’ published an electrocardiographic record which depicts the gradual clearing of a defect in conduction affecting the right branch of the bundle of His. An attempt to cut this structure in the course of an experiment on a dog blocked it only temporarily. Fortunately, one of the tracings taken spanned the period during which the injured bundle gradually recovere...