[Study of the association between aortic coarctation and congenital mitral insufficiency (excluding atrioventricular canals)].
Coarctation of the aorta is accompanied by congenital mitral incompetence in 3% of cases, and this combination worsens the prognosis. A series of 23 cases is reported, and the treatment analysed. In 6 cases only medical treatment was used, either because death was rapid or, on the contrary, satisfactory progress made it possible to wait for the normal age for resection and suture of the coarctation. In one case the severity of the mitral incompetence required early valvular replacement, while the minimal coarctation was ignored. Usually (16 cases) a Crafoord operation is carried out as a first stage, and of the 13 children still alive, 8 had their mitral incompetence improved or stabilised; but in 5 it became worse, requiring mitral valve surgery from 1 to 7 years later. Post mortem study showed the multiplicity of mitral lesions present, and explains the difficulty of mitral 'plasty' operations, which are the best solution in children.
D000293:Adolescent; D000328:Adult; D001017:Aortic Coarctation / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008943:Mitral Valve / Q000473:pathology; D008944:Mitral Valve Insufficiency / Q000150:complications* / Q000151:congenital* / Q000175:diagnosis / Q000188:drug therapy / Q000473:pathology / Q000601:surgery; D011379:Prognosis
Etude de l'association coarctation de l'aorte-insuffisance mitrale congénitale (à l'exclusion des canaux atrio-ventriculaires)