Possible Causes for Left Anterior Fascicular Block in USA

  • Acute Myocardial Infarction
    Left Anterior Fascicular Block

    Acute myocardial infarction (AMI) ,colloquially referred to as a heart attack, is an irreversible death of a myocardial segment sequel to persistent occlusion and inadequacy of coronary blood flow to the heart. AMI typically presents with central chest pain which may radiate to the neck, left arm, jaw, and shoulders.…[1]

  • Endocardial Cushion Defect
    Left Anterior Fascicular Block

    An endocardial cushion defect, also known as the atrioventricular septal defect, encompasses several congenital heart disease forms of abnormal atrioventricular septation and formation of a single atrioventricular valve. Cyanosis is principally seen in milder forms, whereas congestive heart failure and even death may…[2]

  • Ostium Primum Atrial Septal Defect
    Bifascicular Block Left Anterior Fascicular Block

    The ostium primum atrial septal defect consists of the absence of the interatrial septum in the atrioventricular canal portion, which causes interatrial left to right shunting. The malformation may occur by itself or in association with an inlet ventricular septal defect, as part of an atrioventricular septal defect.…[3]

  • Cardiac Amyloidosis
    Bifascicular Block Left Anterior Fascicular Block

    Cardiac amyloidosis may develop in various forms of systemic amyloidosis and implies deposition of inappropriately folded proteins in cardiac tissue. Symptoms depend on the underlying type and location of protein deposits, but in general, cardiomyopathy and heart failure are main manifestations. Accompanying symptoms…[4]

  • Atrial Septal Defect
    Left Anterior Fascicular Block

    Atrial septal defect (ASD) is a congenital malformation characterized by a communication between the atrial chambers of the heart. History ASDs are usually asymptomatic in infancy and childhood. In most cases, the symptoms manifest by the third decade of life. Due to paucity of symptoms, most times ASDs go…[5]

  • Enthesitis-Related Arthritis
    Anterior Uveitis

    Enthesitis-related arthritis (ERA) is an inflammatory disease of the entheses, peripheral joints, as well as the axial skeleton. This HLA B-27 condition is a subtype of juvenile idiopathic arthritis. Patients with ERA typically experience episodes of inflammation in the tendons and ligaments, pain and tenderness in the…[6]

  • Hypertensive Heart Disease
    Bifascicular Block

    Hypertensive heart disease (HHD) is a term applied to refer to all cardiac pathological conditions which are directly or indirectly caused by high blood pressure. The type of disease, its duration and its severity greatly affect the signs and symptoms of HHD. Hypertension is among the most important of these, and…[7]

  • Acute Chagas Disease with Myocarditis
    Bifascicular Block
  • Myocardial Fibrosis
    Bifascicular Block
  • Aortic Valve Calcification
    Bifascicular Block

Further symptoms

Similar symptoms


  1. Acute Myocardial Infarction, Symptoma
  2. Endocardial Cushion Defect, Symptoma
  3. Ostium Primum Atrial Septal Defect, Symptoma
  4. Cardiac Amyloidosis, Symptoma
  5. Atrial Septal Defect, Symptoma
  6. Enthesitis-Related Arthritis, Symptoma
  7. Hypertensive Heart Disease, Symptoma