Desmosomal gene defects:PKP2 (ARVC)DSP (ALVC-BIV-ARVC) *DSC2 (ARVC-BIV)DSG2 (ALVC-BIV)JUP (recessive ARVC-ALVC) *Non-desmosomal gene defects (genocopies)TMEM43 (ARVC)PLN (ALVC-BIV-ARVC)FLNC (ALVC-BIV)DES (ALVC-BIV)LMNA (ALVC-BIV)TGFB3 (ARVC)CTNNA3 (ARVC)CDH2 (ARVC)SCN5A (ARVC-ALVC)DMD (ALVC) **DMPK (ALVC) ***Cardio-cutaneous syndromes**Neuromuscular disorders. This evidence concerns the gene CTNNA3 and Microcephaly - facio-cardio-skeletal syndrome, Hadziselimovic type.