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The disease can be confirmed by X-rays, computed tomography (CT) or magnetic resonance imaging (MRI) scans. Non-surgical treatment is successful in 50% of the cases. If in late stages the lesion is unstable and the cartilage is damaged, surgical intervention is an option as the ability for articular cartilage to heal is limited.
The radiation used in CT scans can damage body cells, including DNA molecules, which can lead to radiation-induced cancer. [148] The radiation doses received from CT scans is variable. Compared to the lowest dose X-ray techniques, CT scans can have 100 to 1,000 times higher dose than conventional X-rays. [149]
CT scans and MRIs show calcific masses (usually within the ligamentum flavum or joint capsule), however radiography is more successful. [1] At ultrasound, chondrocalcinosis may be depicted as echogenic foci with no acoustic shadow within the hyaline cartilage. [ 12 ]
Though articular cartilage damage is not life-threatening, it does strongly affect one's quality of life. Articular cartilage damage is often the cause of severe pain, knee swelling, substantial reduction in mobility and severe restrictions to one's activities. Over the last decades, however, research has focused on regenerating damaged joints.
In costochondritis and Tietze syndrome, inflammation of the costal cartilage occurs. [4] This is a common cause of chest pain. [5] Severe trauma may lead to fracture of the costal cartilage. [6] Such injuries often go unnoticed during x-ray scans, but can be diagnosed with CT scans. [6]
X-rays are the first tests performed that characterize a lesion. They show a clear picture of dense structures of bones, and will also indicate bone growth pertaining to osteochondroma. [5] [11] Computed tomography (CT) scan can identify the bony lesion in great details and show the presence of calcification. These tests also provide great ...
Following a tibial plateau fracture, the patient is at risk for arthritis. This is referred to as post-traumatic arthritis. The more displaced the joint intra-articular surface is, the more likely post-traumatic arthritis is to occur. This occurs due to injury to the joint surface cartilage. When cartilage is damaged, arthritis can occur. [15]
Image guided biopsies include radiographs (x-rays) and computed tomographies (CT scans). These diagnostic techniques are very common imaging techniques which can detect many injuries and fractures to the bone as well as tumours. [22] There is no definite evidence which states that small amounts of Radiation from these techniques can cause ...