Bone erosion

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Bone erosion
X-ray of right fourth PIP joint with bone erosions by rheumatoid arthritis.jpg
Bone erosions by rheumatoid arthritis. [1]
Specialty Orthopedics

Bone erosion is the loss of bone from disease processes. Erosive arthritis is joint inflammation (arthritis) with bone destruction, and such conditions include rheumatoid arthritis. [2] Bone erosion is the loss of bone in a certain area, rather than a change in bone density, which is found in osteoporosis. Surprisingly, bone erosion is not common in osteoarthritis, although there is a subtype of osteoarthritis (erosive osteoarthritis) that may result in bone erosion. [3]

Related Research Articles

<span class="mw-page-title-main">Arthritis</span> Type of joint disorder

Arthritis is a term often used to mean any disorder that affects joints. Symptoms generally include joint pain and stiffness. Other symptoms may include redness, warmth, swelling, and decreased range of motion of the affected joints. In some types of arthritis, other organs are also affected. Onset can be gradual or sudden.

<span class="mw-page-title-main">Rheumatoid arthritis</span> Type of autoimmune arthritis

Rheumatoid arthritis (RA) is a long-term autoimmune disorder that primarily affects joints. It typically results in warm, swollen, and painful joints. Pain and stiffness often worsen following rest. Most commonly, the wrist and hands are involved, with the same joints typically involved on both sides of the body. The disease may also affect other parts of the body, including skin, eyes, lungs, heart, nerves, and blood. This may result in a low red blood cell count, inflammation around the lungs, and inflammation around the heart. Fever and low energy may also be present. Often, symptoms come on gradually over weeks to months.

Rheumatology is a branch of medicine devoted to the diagnosis and management of disorders whose common feature is inflammation in the bones, muscles, joints, and internal organs. Rheumatology covers more than 100 different complex diseases, collectively known as rheumatic diseases, which includes many forms of arthritis as well as lupus and Sjögren's syndrome. Doctors who have undergone formal training in rheumatology are called rheumatologists.

<span class="mw-page-title-main">Osteoarthritis</span> Form of arthritis caused by degeneration of joints

Osteoarthritis (OA) is a type of degenerative joint disease that results from breakdown of joint cartilage and underlying bone. It is believed to be the fourth leading cause of disability in the world, affecting 1 in 7 adults in the United States alone. The most common symptoms are joint pain and stiffness. Usually the symptoms progress slowly over years. Other symptoms may include joint swelling, decreased range of motion, and, when the back is affected, weakness or numbness of the arms and legs. The most commonly involved joints are the two near the ends of the fingers and the joint at the base of the thumbs, the knee and hip joints, and the joints of the neck and lower back. The symptoms can interfere with work and normal daily activities. Unlike some other types of arthritis, only the joints, not internal organs, are affected.

<span class="mw-page-title-main">Synovial joint</span> Articulation which admits free motion in the joint; the most common type of articulation

A synovial joint, also known as diarthrosis, join bones or cartilage with a fibrous joint capsule that is continuous with the periosteum of the joined bones, constitutes the outer boundary of a synovial cavity, and surrounds the bones' articulating surfaces. This joint unites long bones and permits free bone movement and greater mobility. The synovial cavity/joint is filled with synovial fluid. The joint capsule is made up of an outer layer of fibrous membrane, which keeps the bones together structurally, and an inner layer, the synovial membrane, which seals in the synovial fluid.

<span class="mw-page-title-main">Rheumatism</span> Medical conditions affecting the joints or connective tissue

Rheumatism or rheumatic disorders are conditions causing chronic, often intermittent pain affecting the joints or connective tissue. Rheumatism does not designate any specific disorder, but covers at least 200 different conditions, including arthritis and "non-articular rheumatism", also known as "regional pain syndrome" or "soft tissue rheumatism". There is a close overlap between the term soft tissue disorder and rheumatism. Sometimes the term "soft tissue rheumatic disorders" is used to describe these conditions.

<span class="mw-page-title-main">Psoriatic arthritis</span> Long-term inflammatory arthritis

Psoriatic arthritis (PsA) is a long-term inflammatory arthritis that occurs in people affected by the autoimmune disease psoriasis. The classic feature of psoriatic arthritis is swelling of entire fingers and toes with a sausage-like appearance. This often happens in association with changes to the nails such as small depressions in the nail (pitting), thickening of the nails, and detachment of the nail from the nailbed. Skin changes consistent with psoriasis frequently occur before the onset of psoriatic arthritis but psoriatic arthritis can precede the rash in 15% of affected individuals. It is classified as a type of seronegative spondyloarthropathy.

<span class="mw-page-title-main">Monoarthritis</span> Medical condition

Monoarthritis, or monoarticular arthritis, is inflammation (arthritis) of one joint at a time. It is usually caused by trauma, infection, or crystalline arthritis.

<span class="mw-page-title-main">Ankylosis</span> Joint stiffness due to abnormal adhesion or rigidity of the articulating bones

Ankylosis is a stiffness of a joint due to abnormal adhesion and rigidity of the bones of the joint, which may be the result of injury or disease. The rigidity may be complete or partial and may be due to inflammation of the tendinous or muscular structures outside the joint or of the tissues of the joint itself.

Pannus is an abnormal layer of fibrovascular tissue or granulation tissue. Common sites for pannus formation include over the cornea, over a joint surface, or on a prosthetic heart valve. Pannus may grow in a tumor-like fashion, as in joints where it may erode articular cartilage and bone.

Connective tissue disease, also known as connective tissue disorder, or collagen vascular diseases, refers to any disorder that affect the connective tissue. The body's structures are held together by connective tissues, consisting of two distinct proteins: elastin and collagen. Tendons, ligaments, skin, cartilage, bone, and blood vessels are all made of collagen. Skin and ligaments contain elastin. The proteins and the body's surrounding tissues may suffer damage when these connective tissues become inflamed.

<span class="mw-page-title-main">Arthropathy</span> Medical condition

An arthropathy is a disease of a joint.

Shoulder arthritis can be one of three types of arthritis in the glenohumeral joint of the shoulder. The glenohumeral joint is a ball and socket joint, which relies on cartilage to move smoothly and to operate normally.

Osteoimmunology is a field that emerged about 40 years ago that studies the interface between the skeletal system and the immune system, comprising the "osteo-immune system". Osteoimmunology also studies the shared components and mechanisms between the two systems in vertebrates, including ligands, receptors, signaling molecules and transcription factors. Over the past decade, osteoimmunology has been investigated clinically for the treatment of bone metastases, rheumatoid arthritis (RA), osteoporosis, osteopetrosis, and periodontitis. Studies in osteoimmunology reveal relationships between molecular communication among blood cells and structural pathologies in the body.

<span class="mw-page-title-main">Arthritis mutilans</span> Medical condition

Arthritis mutilans is a rare medical condition involving severe inflammation damaging the joints of the hands and feet, and resulting in deformation and problems with moving the affected areas; it can also affect the spine. As an uncommon arthropathy, arthritis mutilans was originally described as affecting the hands, feet, fingers, and/or toes, but can refer in general to severe derangement of any joint damaged by arthropathy. First described in modern medical literature by Marie and Leri in 1913, in the hands, arthritis mutilans is also known as opera glass hand, or chronic absorptive arthritis. Sometimes there is foot involvement in which toes shorten and on which painful calluses develop in a condition known as opera glass foot, or pied en lorgnette.

Eburnation is a degenerative process of bone commonly found in patients with osteoarthritis or non-union of fractures. Friction in the joint causes the reactive conversion of the sub-chondral bone to an ivory-like surface at the site of the cartilage erosion. The word derives from Latin eburneus, which means "of ivory".

<span class="mw-page-title-main">Knee arthritis</span> Medical condition

Arthritis of the knee is typically a particularly debilitating form of arthritis. The knee may become affected by almost any form of arthritis.

<span class="mw-page-title-main">Spinal stenosis</span> Disease of the bony spine that results in narrowing of the spinal canal

Spinal stenosis is an abnormal narrowing of the spinal canal or neural foramen that results in pressure on the spinal cord or nerve roots. Symptoms may include pain, numbness, or weakness in the arms or legs. Symptoms are typically gradual in onset and improve with leaning forward. Severe symptoms may include loss of bladder control, loss of bowel control, or sexual dysfunction.

<span class="mw-page-title-main">Wrist osteoarthritis</span> Medical condition

Wrist osteoarthritis is gradual loss of articular cartilage and hypertrophic bone changes (osteophytes). While in many joints this is part of normal aging (senescence), in the wrist osteoarthritis usually occurs over years to decades after scapholunate interosseous ligament rupture or an unhealed fracture of the scaphoid. Characteristic symptoms including pain, deformity and stiffness. Pain intensity and incapability are notably variable and do not correspond with arthritis severity on radiographs.

<span class="mw-page-title-main">Rheumatoid disease of the spine</span> Medical condition

Rheumatoid disease of the spine is a morbid consequence of untreated longstanding severe cervical spinal rheumatoid arthritis (RA)–an inflammatory autoimmune disease that attacks the ligaments, joints, and bones of the neck. Although the anterior subluxation of the atlantoaxial joint is the most common manifestation of the disorder, subluxation can also occur with posterior or vertical movement, and subaxial joints can also be involved.

References

  1. Ideguchi, Haruko; Ohno, Shigeru; Hattori, Hideaki; Senuma, Akiko; Ishigatsubo, Yoshiaki (2006). "Bone erosions in rheumatoid arthritis can be repaired through reduction in disease activity with conventional disease-modifying antirheumatic drugs". Arthritis Research & Therapy. 8 (3): R76. doi: 10.1186/ar1943 . ISSN   1478-6354. PMC   1526642 . PMID   16646983.
  2. jblack03 (9 July 2012). "Osteoarthritis". Archived from the original on 16 March 2018. Retrieved 5 July 2020.{{cite web}}: CS1 maint: numeric names: authors list (link)
  3. Ulusoy, Hasan; Akgöl, Gürkan; Acet, Günseli KARACA; Kaya, Arzu; Kamanli, Ayhan (2011). "Erosive Osteoarthritis: Presentation of a Treatment-Resistant Case". Archives of Rheumatology. 26 (1): 053–057. doi: 10.5606/tjr.2011.008 . ISSN   2148-5046.