“…Although numerous cases of various ichthyosis disorders (e.g., ichthyosis vulgaris, lamellar ichthyosis, etc.) associated with dermatophytosis have been reported, dermatological diagnoses have been made clinically or, occasionally, via skin biopsy and without genetic confirmation [ 413 , 414 , 415 , 416 , 417 , 418 , 419 , 420 , 421 , 422 , 423 , 424 , 425 , 426 , 427 ]; following the proposed criteria above, these cases are not considered as definitive in this review. On the other hand, KID syndrome (due to dominant mutations in GJB2 —which encodes Cx26—and conferring susceptibility to CMC (see above)) has also been associated with an increased risk for extensive CSD [ 10 , 12 , 19 , 428 ].…”