Synonyms in a broader sense Elastic cartilage Hyaline cartilage Definition Cartilage is a special form of connective tissue. A distinction is made between different forms of cartilage, which is adapted to the respective function. Forms of cartilage are: Hyaline cartilage Elsterian cartilage Fibrocartilage Development of hyaline cartilage Hyaline cartilage develops from the mesenchyme (form of … Hyaline cartilage
Function Hyaline cartilage In normal joints the bone ends are covered with hyaline cartilage. In articular cartilage, the collagen fibrils are arcade-shaped. They extend radially from the deepest zone, then bend in a tangential direction and retract again into the depth. This results in a zonation from top to bottom. In the tangential zone, the … Function Hyaline cartilage | Hyaline cartilage
Blood test In contrast to acute inflammation in a joint (arthritis), there are no special markers in the blood that can be used for diagnosis in osteoarthritis. However, a blood test can exclude the arthritis. Other joint diseases, such as rheumatoid arthritis, must also be excluded. Only the acute phase of arthrosis can be detected … Blood test | Diagnosis of arthrosis
How is arthrosis diagnosed? The diagnosis of osteoarthritis is usually made by the physician from the clinical picture. If the patient comes to the doctor and complains of pain in the frequently affected joints: Finger joints (finger arthrosis) Foot toe joints (toe joint arthrosis) Hip joints (hip arthrosis) Shoulder joints (shoulder joint arthrosis) Knee joints … Diagnosis of arthrosis
Arthrosis signs on X-ray A more reliable indication of arthrosis is usually only provided by an X-ray of the affected joint. There are four classic signs that the x-ray should show: 1) Diagnosis of joint space narrowing: joints that are over or wrongly loaded wear unevenly due to the movements performed. The joint space narrows, … Arthrosis signs on X-ray | Diagnosis of arthrosis
Shaping of the cartilage There are three different types of cartilage tissue: The hyaline cartilage The fibrous cartilage and The elastic cartilage Hyaline cartilage During the embryonic phase in humans, most of the later bony skeleton is preformed with cartilage. In adolescents, the epiphyseal joints (growth joints) within the long bones consist of hyaline cartilage, … Shaping of the cartilage | Cartilage
Elastic cartilage Elastic cartilage is the only thing that humans have: in addition to the structures found in hyaline cartilage, it also contains elastic fiber networks. These fiber networks are arranged in a net-like fashion around the chondrons and radiate into the adjacent cartilage skin (perichondrium). Due to these elastic fibers, it has a yellowish … Elastic cartilage | Cartilage
Synonyms in a broader sense Cartilage Cell Chondrocyte Arthrosis Definition Cartilage is a special form of connective tissue. A distinction is made between different forms of cartilage, which is adapted to the respective function. The most important function of cartilage is as a joint surface in the joint and the intervertebral disc. Introduction Cartilage is … Cartilage
Synonyms Coxarthrosis, hip joint arthrosis, hip arthrosis Definition Osteoarthritis of the hip is an irreversible, progressive destruction of the hip joint. It usually occurs as a result of an incorrectly positioned acetabulum or a femoral head that does not ideally fit the acetabulum. Introduction The bony hip joint is a large, central joint consisting of … Arthrosis in the hip
Therapy of arthrosis in the hip Since it is not possible to restore the defective cartilage and bone, the therapy is mainly aimed at reducing pain and slowing down the course of the disease. The conservative therapies include the wearing of: If pain relief under medication such as ibuprofen, Metamizol or Voltaren® is not sufficient, … Therapy of arthrosis in the hip | Arthrosis in the hip
Arthrosis occurs as a degenerative, non-inflammatory disease of the joints, especially in older age. Affected is the joint cartilage, which is damaged by overstrain in the course of life and eventually causes complaints. Increased stress conditions of a joint section, such as those that occur with overweight and one-sided stress in the case of joint … Causes of finger arthrosis
Diagnosis In the case of the typical symptoms of osteoarthritis, the diagnosis of the disease is usually based on the physical examination. In addition, an X-ray examination can help the doctor to make a diagnosis. The radiologist looks for typical signs such as a narrowing of the joint space, compression of the bone tissue below … Diagnosis | Causes of finger arthrosis
