Evora P R, Finzi L P, Haddad J, Secches A L, Ribeiro P J, Vicente W V
Centro Especializado do Coração e Pulmão de Ribeiro Preto, Hospital do Coração, Preto.
Arq Bras Cardiol. 1996 Mar;66(3):149-52.
We report a permanent complete heart block, in a 27 year-old female patient, developed during mitral percutaneous valvotomy using a single inflation of the Inoue balloon catheter. After one month, even using corticoids, a Mobitz II second-degree atrioventricular block persisted, the patient became symptomatic to moderate efforts and a cardiac pacemaker was implanted.