inducibility was related to the associated heart diseases : programmed stimulation induced vt in 25 of 33 patients ( 75 % ) with coronary disease , 6 of 18 patients ( 33 % ) with cardiomyopathy ( dilated in 16 , hypertrophic nonobstructive in 2 ) , in 4 of 8 patients ( 50 % ) with mitral valve prolapse and in 7 of 24 patients ( 29 % ) without structural heart disease .
C0018787
heart
C0026267
mitral