Chondrocalcinosis

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Chondrocalcinosis

Chondrocalcinosis (pronounced: kon-dro-kal-sin-O-sis) is a medical condition characterized by the accumulation of calcium pyrophosphate dihydrate (CPPD) crystals in the cartilage of joints. The term is derived from the Greek words 'chondros' meaning cartilage, 'kalx' meaning lime, and 'osis' meaning abnormal condition or disease.

Etymology

The term "Chondrocalcinosis" is derived from three Greek words: 'chondros' (χόνδρος) meaning cartilage, 'kalx' (χαλιξ) meaning lime or calcium, and 'osis' (ωσις) meaning abnormal condition or disease. Thus, it literally translates to "calcium in the cartilage disease."

Symptoms

Chondrocalcinosis is often asymptomatic, meaning it does not present any symptoms. However, in some cases, it can cause joint pain, swelling, and stiffness, particularly in the knees, wrists, and hips. These symptoms are similar to those of gout and osteoarthritis, which can sometimes lead to misdiagnosis.

Causes

The primary cause of chondrocalcinosis is the deposition of calcium pyrophosphate dihydrate (CPPD) crystals in the cartilage of joints. This can occur due to a variety of factors, including aging, genetic predisposition, metabolic diseases such as hyperparathyroidism and hemochromatosis, and joint injury.

Diagnosis

Diagnosis of chondrocalcinosis is typically made through a combination of physical examination, patient history, and imaging tests such as X-rays or ultrasound. The presence of CPPD crystals in the joint fluid can also be confirmed through a procedure known as joint aspiration or arthrocentesis.

Treatment

Treatment for chondrocalcinosis primarily involves managing symptoms and preventing further joint damage. This can include pain management with nonsteroidal anti-inflammatory drugs (NSAIDs), corticosteroid injections, and physical therapy. In severe cases, surgical intervention may be necessary.

See Also

External links

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