Metastatic calcification

Metastatic calcification is a pathological process that occurs in the body when there is an abnormal deposition of calcium salts in tissues. This condition is often associated with hypercalcemia, which is an elevated level of calcium in the blood.

Causes

The primary cause of metastatic calcification is hypercalcemia, which can be due to various conditions such as:

• Hyperparathyroidism
• Cancer
• Sarcoidosis
• Tuberculosis
• Vitamin D toxicity
• Certain medications

Symptoms

The symptoms of metastatic calcification can vary depending on the location of the calcium deposits. They can include:

• Pain
• Stiffness
• Limited range of motion
• Fatigue
• Nausea
• Constipation

Diagnosis

Diagnosis of metastatic calcification typically involves blood tests to measure calcium levels and imaging tests such as X-rays, CT scans, or MRIs to identify calcium deposits in tissues.

Treatment

Treatment for metastatic calcification focuses on addressing the underlying cause of the hypercalcemia. This can involve:

• Medications to lower calcium levels
• Surgery to remove overactive parathyroid glands
• Treatment of the underlying disease causing the hypercalcemia

See also

• Calcification
• Hypercalcemia
• Hyperparathyroidism
• Cancer
• Sarcoidosis
• Tuberculosis
• Vitamin D

References

Metastatic calcification Resources
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