is a rare skin condition causing itchy, firm amyloid deposits.

is an eye condition causing raised corneal nodules and blurry vision.

is an inflammatory eye condition causing a tender, red bump.

is a benign, fast-growing soft tissue lump that is not cancer.

is a rare tumor made of immature and mature nerve cells.

is an enlarged thyroid with one or more lumps (nodules).

is a rare, usually benign tumor of the sweat glands.

is a rare skin condition causing firm, waxy bumps from mucin buildup.

is a rare, usually slow-growing Hodgkin lymphoma affecting lymph nodes.

is a serious skin cancer that begins in pigment-making cells.

is a rare brain development disorder where nerve cells are misplaced.

is a rare inflammatory condition causing tender fatty nodules under the skin.

is a rare inflammatory disorder causing tender nodules in fatty tissue.

is a noncancerous enlargement of the prostate that can affect urination.

is a rare liver condition causing tiny nodules and portal hypertension.

is a benign tendon lining growth that can cause a painful lump.

is a rare mast cell skin condition causing itchy brownish nodules.

is a severe infection that rapidly destroys tissue in mouth and face.

is a language disorder causing trouble finding words despite intact understanding.

is a rare condition causing seizures, balance problems, and sudden muscle jerks.

is long-term inflammation of the uterine lining, sometimes without clear symptoms.

causes abnormal enlargement of a limb or digits without other syndromic features.

causes the body clock to drift, disrupting regular sleep and wake times.

causes low levels of several pituitary hormones from birth.