Septal Myectomy

Acute

What is Septal Myectomy?

During septal myectomy, a surgeon removes excess muscle from the thickened septum. This allows the blood to empty from the ventricle more easily. Alcohol septal ablation is another option for treating cardiomyopathy. In alcohol septal ablation, the doctor injects alcohol into a blood vessel in the ventricular septum.

The septum may bulge into the left ventricle and partially block the blood flow out to the body. This causes the heart to work harder. It also contributes to many symptoms of the disease, such as fatigue and shortness of breath.

  • Irregular heart rhythms, such as heart block.
  • Infection.
  • Bleeding.
  • Blood clots leading to stroke or heart attack.
  • Complications from anesthesia.
  • Aortic valve problems due to movement of the valve in surgery.
  • Removal of too much heart muscle.

Why might I need septal myectomy? In many cases, medicines are enough to relieve symptoms of hypertrophic cardiomyopathy. If symptoms are not relieved with medicines, a procedure such as septal myectomy is often effective. Septal myectomy is a relatively safe surgical procedure that surgeons have done for many years.

  • Irregular heart rhythms, such as heart block.
  • Infection.
  • Bleeding.
  • Blood clots leading to stroke or heart attack.
  • Complications from anesthesia.
  • Aortic valve problems due to movement of the valve in surgery.
  • Removal of too much heart muscle.

Prevention. There is no known prevention for hypertrophic cardiomyopathy. It's important to identify the condition as early as possible to guide treatment and prevent complications.

How is it diagnosed?

How is it diagnosed?

During septal myectomy, a surgeon removes excess muscle from the thickened septum. This allows the blood to empty from the ventricle more easily. Alcohol septal ablation is another option for treating cardiomyopathy. In alcohol septal ablation, the doctor injects alcohol into a blood vessel in the ventricular septum.

How is it treated?

Treatment for acute myeloid leukemia is vital. It varies with the patient and stage of the disease. Treatment options include

Septal myectomy is surgery to thin out the wall between the left and right side of the heart, which becomes thick and obstructs blood flow in people with HCM. Thinning the septum also reduces mitral valve regurgitation, a condition in which blood flows backward into the atrium, or upper chamber of the heart.

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