Diagnosis
Lutembachers syndrome is diagnosis primarily by physical examinations for heart sounds, electrocardiograms, chest radiogram, transthoracic or transesophageal echocardiography, color flow mapping, and Doppler imaging. Use of the various test can help to differentiate other possible conditions such as mitral regurgitation, Ebstein disease, ventricular septal defect (VSD). Physical examinations
A physical examination will be done to check for abnormal heart sounds, condition of heart, blood pressure, lungs, palpitations, edema, weight gain, ascites, or any other abnormal symptoms. Blood may also be drawn to help determine the cause of fatigue, determination of ascites, other health problems that maybe closely related to cause the symptoms such as kidney, liver, immune (signs of rheumatic fever), abnormal glucose levels. Electrocardiograms
Electrocardiogram (ECG) is used for determination of the location, size, direction of blood flow through the atrial hole, hemodynamic of the right ventricle (blood circulation), tricuspid valve, and functioning of left ventricle. The ECG can also be used to determine the rhythm of the heart to determine if there is an indication of sinus rhythm or atrial fibrillation. In the ECG, the p wave morphology will be study for any abnormalities. If during the ECG, the P-wave (atrial depolarization) is tall, broad, or split waves in lead II and accompanied with a deep negative force in V1, this would be considered to be abnormal; only one wave should be associated with the P-wave. Additionally, in an ECG the QRS morphology and axis will be examined for any abnormalities.
Surgically
This procedure is done through open heart surgery (sternotomy or thoracotomy) using an ECC where the heart is stopped to allow a system of special cannulas to be placed. The hole is closed by a direct suture (sewing) if the hole is small enough or if the hole is larger, suturing (sewing) a small patch of pericardium (heart tissue or skin) or fabric to close the hole.To increase quality life following ASD procedures/surgeries, patients should have a physical exam and ECG every 3, 6, and 12 months with their cardiologist. For many patients with secundum ASD closure repair, they can return to their normal activities unless their procedure was heart catheterization which in this case they should rest for a few days. All patients should remain on blood thinner medication for at least 6 months and up to a year unless the patient had a stroke in which they would always be on blood thinners. Patients with coronary artery disease or pulmonary hypertension will take additional medicines described by their physician. For patients who had heart surgery to repair the defect or received a transcatheter closure device, they will need to take some form of antibiotics to prevent infections such as endocarditis for at least 6 months following the procedure.Success with ASD closure is very high, 96% for percutaneous procedures and 100% of ASD surgeries as found by one research group.