Tumoral calcinosis

Tumoral calcinosis is a rare medical condition characterized by the development of calcified masses in the body. These masses, or tumors, are typically found in areas near the joints and are often associated with chronic kidney disease, hyperphosphatemia, and other related conditions.

Overview

Tumoral calcinosis is a condition that is often associated with an abnormality in the body's ability to metabolize phosphorus and calcium. This can lead to the formation of calcified masses, or tumors, in the body. These tumors are typically found in areas near the joints, such as the hips, shoulders, and elbows.

Causes

The exact cause of tumoral calcinosis is not fully understood. However, it is often associated with conditions that affect the body's ability to metabolize phosphorus and calcium, such as chronic kidney disease and hyperphosphatemia. Some cases of tumoral calcinosis have also been linked to genetic mutations.

Symptoms

The symptoms of tumoral calcinosis can vary depending on the size and location of the tumors. Common symptoms include pain, swelling, and limited range of motion in the affected joints. In some cases, the tumors may also cause skin ulcers or infections.

Diagnosis

Tumoral calcinosis is typically diagnosed through a combination of physical examination, medical history, and imaging tests. These may include X-rays, CT scans, or MRIs. In some cases, a biopsy of the tumor may also be performed to confirm the diagnosis.

Treatment

The treatment for tumoral calcinosis typically involves managing the underlying condition that is causing the abnormal calcium and phosphorus metabolism. This may include dietary changes, medications, or dialysis in cases associated with chronic kidney disease. In some cases, surgical removal of the tumors may also be necessary.

See also

• Chronic kidney disease
• Hyperphosphatemia
• Calcium metabolism

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