2 Van Steensel Van Steensel MA MA Van Geel Van Geel M M Nahuys Nahuys M M Smitt Smitt JH JH Steijlen Steijlen PM PM A novel connexin 26 mutation in a patient diagnosed with keratitis-ichthyosis-deafness syndrome A novel connexin 26 mutation in a patient diagnosed with keratitis-ichthyosis-deafness syndrome J Invest Dermatol J Invest Dermatol 2002 2002 4 4 118 118 4 4 724 724 7 7 11918723 11918723. This evidence concerns the gene GJB2 and ichthyosis.