Leukokeratosis, Hereditary Mucosal
Hereditary Mucosal Leukokeratoses
Hereditary Mucosal Leukokeratosis
Leukokeratoses, Hereditary Mucosal
Mucosal Leukokeratoses, Hereditary
Mucosal Leukokeratosis, Hereditary
White Sponge Nevus of Cannon
An autosomal dominant disorder that is manifested by thickened spongiform ORAL MUCOSA with a white opalescent tint. Other MUCOSAL TISSUE may also be involved mucosa found in the VAGINA; RECTUM, and NASAL CAVITY may be similarly involved. This form of LEUKOKERATOSIS can be caused by a mutation in the gene for KERATIN 4 and is not considered a PRENEOPLASTIC CONDITION.