What does basal septal hypertrophy mean?
Basal septal hypertrophy (BSH) is commonly seen in patients with systemic hypertension and has been associated with increased afterload. The impact of localized hypertrophy on left ventricular (LV) and left atrial (LA) function is still unclear.
What is mild basal septal bulge?
Interventricular septal bulge (also known as a sigmoid septum) is a common finding in imaging studies in the elderly population and refers to an isolated thickened basal septum resulting in a sigmoid configuration.
What is left septal hypertrophy?
Left ventricular hypertrophy is a thickening of the wall of the heart’s main pumping chamber. This thickening may result in elevation of pressure within the heart and sometimes poor pumping action. The most common cause is high blood pressure.
Can echocardiogram detect hypertrophy?
The movement of mitral valve is easily visualized by M-Mode and its anterior motion during systole, together with asymmetrical septal hypertrophy, was initially thought to be pathognomonic of HCM.
What is a sigmoid septum on Echo?
What is mild LV diastolic dysfunction?
Diastolic dysfunction was graded on a four-point ordinal scale: 1) normal; 2) mild diastolic dysfunction = abnormal relaxation without increased LV end-diastolic filling pressure (decreased E/A ratio <0.75); 3) moderate or “pseudonormal” diastolic dysfunction = abnormal relaxation with increased LV end-diastolic …
What is upper septal hypertrophy?
Regional upper septal hypertrophy (USH) or septal bulge is a frequent finding in patients with AS and may lead to overestimation of LV mass when using linear measurements.
Is sigmoid septum normal?
A sigmoid-shaped interventricular septum (SIS) is generally considered a normal part of the aging process and is of little clinical significance. However, certain patients with SIS may experience clinical symptoms, such as dyspnea upon effort and different types of cardiac arrhythmias.
How serious is thickening of the heart?
The thickened heart muscle can eventually become too stiff to effectively fill the heart with blood. As a result, your heart can’t pump enough blood to meet your body’s needs. Sudden cardiac death. Rarely, hypertrophic cardiomyopathy can cause heart-related sudden death in people of all ages.
What is the treatment for thickening of the heart?
Alcohol septal ablation (nonsurgical procedure) – In this procedure, ethanol (a type of alcohol) is injected through a tube into the small artery that supplies blood to the area of heart muscle thickened by HCM. The alcohol causes these cells to die. The thickened tissue shrinks to a more normal size.
What does thickening around the heart mean?
What is Hypertrophic Cardiomyopathy? Hypertrophic cardiomyopathy is most often caused by abnormal genes in the heart muscle. These genes cause the walls of the heart chamber (left ventricle) to contract harder and become thicker than normal. The thickened walls become stiff.