What is hyperparathyroidism?
What is hyperparathyroidism? Hyperparathyroidism is a condition in which one or more of your parathyroid glands become overactive and release (secrete) too much parathyroid hormone (PTH). This causes the levels of calcium in your blood to rise, a condition known as hypercalcemia. Cleveland Clinic is a non-profit academic medical center.
What causes a parathyroid adenoma?
A noncancerous (benign) growth, called an adenoma, forms on a single parathyroid gland. The adenoma causes the gland to overact and make more PTH. This is the most common cause. Two or more of your parathyroid glands become enlarged, a condition called hyperplasia, and produce too much hormone.
What are the symptoms of secondary hyperparathyroidism?
Secondary Hyperparathyroidism. With this type, you may have skeletal abnormalities, such as fractures, swollen joints, and bone deformities. Other symptoms depend on the underlying cause, such as chronic kidney failure or severe vitamin D deficiency.
What causes hyperparathyroidism in neck cancer?
Radiation Therapy: Treatment for other neck cancers can affect the parathyroid glands. Nutritional Deficiencies: Severe, ongoing vitamin D or calcium deficiencies can trigger hyperparathyroidism. Lithium Use: Lithium, a drug used to treat bipolar disorder, can affect calcium levels. What are the symptoms of hyperparathyroidism?
Hyperparathyroidism is not just an abnormal high blood calcium that can be monitored by your doctors. It is a serious disease that must be treated. This homepage is an overview of what is on our many pages arranged by topic. Normal parathyroid gland function is presented first.
Which radiographic findings are characteristic of secondary hyperparathyroidism?
Lateral radiograph of the skull in a 23-year-old man with secondary hyperparathyroidism shows trabecular resorption of the diploic space (“salt and pepper” appearance). 13. Dental radiograph in another child with hyperparathyroidism shows resorption ( arrow) of the lamina dura of the mandible. 14.
What is the standard operation for hyperparathyroidism?
The Standard Parathyroid Operation. The treatment for high calcium (hyperparathyroidism) is surgery to remove the parathyroid tumor. The ‘standard’ operation is still performed today like it was in 1925, but nobody should have this big operation. If your surgeon doesn’t perform at least two parathyroid operations per week, then go somewhere else.
Can hyperparathyroidism be cured?
Hyperparathyroidism is a destructive disease that causes high blood calcium, which can lead to serious health problems. It can be cured by surgically removing the parathyroid tumor. Hyperparathyroidism is not just an abnormal high blood calcium that can be monitored by your doctors. It is a serious disease that must be treated.