Shone's syndrome

Shone's Syndrome

Shone's Syndrome (pronounced: shōn's sin-drōm) is a rare congenital heart disease characterized by multiple left heart obstructive lesions. The syndrome was first described by Dr. John Shone in 1963.

Etymology

The syndrome is named after Dr. John Shone, a cardiologist who first described the condition in 1963.

Definition

Shone's Syndrome is a rare congenital heart disease that involves four specific heart defects. These include supravalvular mitral membrane, parachute mitral valve, subaortic stenosis, and coarctation of the aorta. The presence of all four defects is known as complete Shone's Syndrome, while the presence of two or three defects is referred to as incomplete Shone's Syndrome.

Symptoms

Symptoms of Shone's Syndrome can vary greatly depending on the severity of the condition. Common symptoms include shortness of breath, fatigue, rapid breathing, and poor weight gain. In severe cases, the condition can lead to heart failure.

Diagnosis

Diagnosis of Shone's Syndrome typically involves a combination of echocardiography, cardiac catheterization, and magnetic resonance imaging (MRI). These tests can help identify the specific heart defects associated with the syndrome.

Treatment

Treatment for Shone's Syndrome typically involves surgical intervention to correct the heart defects. This can include valve repair or replacement, balloon dilation, or open-heart surgery. In some cases, medication may also be used to manage symptoms.

Prognosis

The prognosis for individuals with Shone's Syndrome can vary greatly depending on the severity of the condition and the success of treatment. With early diagnosis and appropriate treatment, many individuals with the syndrome can lead normal, healthy lives.

Related Terms

• Congenital heart disease
• Mitral valve
• Aortic coarctation
• Subaortic stenosis

External links

• Medical encyclopedia article on Shone's syndrome
• Wikipedia's article - Shone's syndrome

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