“…Other hypothesized associations between skin disease and CD ( 7 , 8 , 23 ) include lupus erythematosus ( 68 ), dermatomyositis ( 69 ), Behçet disease ( 70 ), pemphigus ( 71 , 72 ), linear IgA bullous dermatosis ( 73 ), and lichen ( 74 , 75 ). Rarely, prurigo nodularis ( 76 ), cutaneous vasculitis ( 7 , 21 ), necrolytic migratory erythema ( 77 ), erythema nodosum ( 78 ), pityriasis lichenoides ( 79 ), porphyria ( 80 ), cutaneous amyloidosis ( 81 ), pityriasis rubra pilaris ( 82 ), erythroderma ( 83 ), partial lipodystrophy ( 84 ),generalized acquired cutis laxa ( 85 ), ichthyosis ( 86 ), atypical mole syndrome and congenital giant nevus ( 87 ) have also been described.…”