is a thyroid hormone deficiency at birth from pituitary or hypothalamus issues.

is a genetic muscle disorder causing weakness and dangerous anesthesia reactions.

is a painful open sore on the cornea that threatens vision.

results from low antidiuretic hormone, leading to excessive thirst and urination.

is a rare, aggressive soft-tissue sarcoma, often affecting adolescents and adults.

is a rare inherited retinal disorder causing progressive central vision loss.

is a rare brain or spinal cord cancer from germ cells.

is a rare, aggressive blood vessel cancer of brain or spinal cord.

is a noncancerous brain or spinal cord tumor that can impact function.

is a rare genetic disorder affecting brain, hearing, kidneys, and blood.

is cancer of the brain or spinal cord causing neurological symptoms.

is a rare childhood brain and spinal tumor arising from germ cells.

is a rare, slow-growing benign cartilage tumor in brain or spine.

is a fluid-filled brain or spinal cord malformation present at birth.

affects the brain and spinal cord, disrupting movement, sensation, thinking.

is a rare, aggressive brain tumor from early germ cells.

is a rare, fast-growing brain or spinal cord cancer in children.

is a rare, aggressive malignant germ cell tumor of brain/spinal cord.

is a rare, aggressive brain or spinal tumor of fibrous tissue.

is a rare brain or spinal cord tumor from germ cells.

is a rare, highly treatable brain or spinal cord germ cell tumor.

is a rare, benign vascular lesion in the brain or spinal cord.

is a blood cell cancer affecting the brain and spinal cord.

is a rare, fast-growing germ cell tumor in brain or spine.