It is difficult to diagnose genetic and rare diseases. Healthcare professionals would look at a combination of a patient's medical history, symptoms, physical exam and other laboratory tests to inform their diagnosis.
Steatocystoma multiplex
Steatocystoma simplex
Leontiasis ossea
Lymphangioma circumscriptum
Syringocystadenoma papilliferum
Trichilemmal carcinoma
Generalized trichoepithelioma
Fibrofolliculoma