M11.1: Familial chondrocalcinosis

Familial chondrocalcinosis, classified under ICD-10 WHO code M11.1, is a medical condition characterized by the formation of calcium pyrophosphate dihydrate (CPPD) crystals in and around the joints. It is an inherited disorder, passed down through families, which leads to the deceptive formation of such crystals. This condition often presents with symptoms such as pain, swelling, and stiffness in the affected joints, similar to those experienced in arthritis, due to the irritation caused by the crystals in the join tissues. Although it can impact any joint in the body, the knees are most commonly affected. Disease progression varies heavily, with some people staying asymptomatic, while others may experience frequent and painful flare-ups. Familial chondrocalcinosis, in the long term, can lead to joint damage and loss of function, depending on the severity of the crystal deposits and the body's response to these crystals.

Patient Disclaimer

The information provided on this page is for general educational purposes only. It is not intended for self-diagnosis and does not replace professional medical advice. Always consult your doctor or a qualified healthcare provider with any questions or concerns about your health.

If you see an ICD diagnosis code (e.g., on a medical report), be aware that doctors may also include additional indicators to express diagnostic certainty. Only a healthcare professional can interpret these codes accurately in the context of your individual case.

For a complete understanding of your condition and what the diagnosis means for you, please speak directly with your doctor.