When treated early, that is, before the onset of pulmonary hypertension, a good outcome is possible in patients with<unk> . However, other surgical methods can be employed depending upon the patient’s medical background. The single most important determinant of poor outcome during the surgical management of patients with<unk>  is the degree of involvement of the mitral valve and the presence of secondary pulmonary hypertension.
Shone's syndrome
Frey's syndrome
Wilkinson's syndrome
Brown's syndrome
Weaver syndrome
Horner's syndrome
Winter-over syndrome
Nance–Horan syndrome