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Post-Infarction Mechanical Complications: Ventricular Septal, Free-Wall, and Papillary Muscle Rupture

…after ST elevation myocardial infarction (STEMI). The principal lesions are: Ventricular septal rupture (VSR), producing an acute left to right shunt. Ventricular free wall rupture…

ST-Elevation Myocardial Infarction Complicated by Cardiogenic Shock

…Other causes include acute mechanical complications—particularly ventricular septal defect (VSD) and papillary muscle rupture with acute severe mitral regurgitation—predominant right ventricular (RV) infarction…

Isoprenaline and Dopamine Infusions for Bradycardia

…patients with presyncope or syncope—especially older individuals with BBB or intraventricular conduction defects—an electrophysiology study (EPS) may be helpful if ambulatory monitoring fails…

Right bundle branch block (RBBB): ECG, criteria, definitions, causes & treatment

Conduction defects ECG Right bundle branch block (RBBB) Right bundle branch block (RBBB) is due to an anatomical or functional dysfunction in the right bundle…

Left Bundle Branch Block: ECG criteria and clinical implications

…with the following: Myocardial Infarction : LBBB can develop as a complication of myocardial infarction (MI) [5]. It is more frequently associated with anterior infarction than…

🟠 Calculating Shunt Fraction (Qp/Qs) Using Echocardiography

…pivotal in diagnosing and managing congenital or acquired cardiac shunts, such as atrial septal defects (ASD), ventricular septal defects (VSD), and patent ductus arteriosus (PDA)…

The left ventricle in myocardial ischemia and infarction

…within the ventricular cavity. The location of acute myocardial infarction refers to the area of the left ventricle When specifying the location of myocardial infarction…

Right ventricular hypertrophy (RVH): ECG criteria & clinical characteristics

…ventricular hypertrophy Lung disease (with increased pulmonary vascular resistance), congenital heart disease (transposition of the great arteries, pulmonary valve stenosis, atrial septal defect, ventricular septal…

Hypertrophic Cardiomyopathy (HCM) & Hypertrophic Obstructive Cardiomyopathy (HOCM)

…Therefore, current screening recommendations for athletes emphasize on measures to detect hypertrophic cardiomyopathy. Hypertrophic cardiomyopathy is the most common cause of sudden cardiac death among…

🟠 Left ventricular dimension and systolic function

…Left ventricular mass and geometry Women Men Reference Mildy abnormal Moderately abnormal Severely abnormal Reference Mildly abnormal Moderately abnormal Severely abnormal LINEAR METHOD LV mass…

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