Table 1.

Inherited cutanoues tumours and associated systemic features and cancers

DisorderOMIMInheritanceSkin tumourAssociated featuresGene
Birt-Hogg-Dubé syndrome315150ADFibrofolliculomaRenal cancer FLCN
TrichodiscomaLung cysts
Pneumothoraces
Cowden syndrome158350ADTrichilemmomaBreast cancer PTEN
Acral keratosesThyroid cancer
LipomasEndometrial cancer
Milia
Familial leiomyomas605839ADPiloleiomyomaRenal cancer (Type 2 papillary RCC) FH
Angioleiomyoma
Muir-Torre syndrome158320ADSebaceous adenomaColorectal cancer MSH2
Sebaceous epitheliomaGenitourinary cancer MLH1
Sebaceous carcinoma
Keratoacanthoma
Tuberous sclerosisTSC1 191100ADHypopigmented maculesNeurological abnormalities: epilepsy, autism, intellectual disability TSC1
TSC2 613254Facial angiofibromaRenal abnormalities TSC2
Shagreen patchMulti-organ hamartomatous overgrowth
Periungual fibroma
CYLD cutaneous syndrome (Fig 2c; Fig 3c,d)132700ADCylindromaSalivary gland tumour – membranous basal cell adenomaCYLD
605041Spiradenoma
601606Trichoepithelioma
Milia
Gardner’s syndrome175100ADPilomatrixomaColon cancer APC
Epidermoid cysts with features of pilomatrixomaDesmoid tumours
Osteomas
Endocrine tumours
Naevoid basal cell carcinoma syndrome109400ADBasal cell carcinomaMedulloblastoma PTCH
SUFU
Melanoma pancreatic cancer syndrome606719ADMelanomaPancreatic cancer CDKN2A
  • AD = autosomal dominant