| Phenotype details |
subcutaneous nodules, skin lesions, hyperpigmentation; no hirsutism; coarse face; ; bulbous nose; no gingival hypertrophy; osteolysis of carpal/tarsal bones, osteolysis phalangeal joints; osteoporosis/osteopenia; wide metacarpals/metatarsals; joint contractures; joint swelling; no joint stiffness; joint pain; loss of joint space; no congenital heart defects; camptodactyly, subluxation 1–5 MTP joints, ankylosis carpal bones |