chondrocalcinosis

medical condition

Also known as: pseudogout

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Last updated

June 24, 2026

Quick Summary

Chondrocalcinosis, also known as pseudogout, is a medical condition where crystals of calcium pyrophosphate are deposited in joint cartilages. This condition can manifest in several ways. Some individuals experience no symptoms, while others have symptoms severe enough to be mistaken for rheumatoid arthritis. In some instances, chondrocalcinosis runs in families, suggesting a potential hereditary component. Pseudogout is similar to gout, which is characterized by the deposition of uric acid salts in and around joints.12

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joint disease - Congenital and hereditary abnormalities
gout

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gout
Pseudogout (chondrocalcinosis) is a similar condition caused by deposits of calcium pyrophospate crystals in the joints.
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Pseudogout (chondrocalcinosis) is a similar condition caused by deposits of calcium pyrophospate crystals in the joints.
Read More
joint disease
Congenital and hereditary abnormalities
In yet another metabolic disease, chondrocalcinosis, or pseudogout, crystals of calcium pyrophosphate are deposited in joint cartilages. There are several forms of the disease. Sometimes there are no symptoms; in other cases, symptoms are sufficiently severe to cause confusion with rheumatoid arthritis. Some cases run in families.
Read More
In yet another metabolic disease, chondrocalcinosis, or pseudogout, crystals of calcium pyrophosphate are deposited in joint cartilages. There are several forms of the disease. Sometimes there are no symptoms; in other cases, symptoms are sufficiently severe to cause confusion with rheumatoid arthritis. Some cases run in families.
Read More

arthritis
Crystalloid arthritis
Gout and pseudogout are the two primary types of crystalloid arthritis caused by different types of crystalloid precipitates.
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Gout and pseudogout are the two primary types of crystalloid arthritis caused by different types of crystalloid precipitates.
Read More
arthritis
Crystalloid arthritis
Pseudogout is caused by rhomboid-shaped calcium pyrophosphate crystals deposition (CPPD) into the joint space, which leads to symptoms that closely resemble gout. Typically occurring in one or two joints, such as the knee, ankles, wrists, or shoulders, pseudogout can last between one day and four…
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Pseudogout is caused by rhomboid-shaped calcium pyrophosphate crystals deposition (CPPD) into the joint space, which leads to symptoms that closely resemble gout. Typically occurring in one or two joints, such as the knee, ankles, wrists, or shoulders, pseudogout can last between one day and four…
Read More