Arthropathy
| Arthropathy | |
|---|---|
| Other names | Joint disease | 
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| Bone erosions from rheumatoid arthritis.[1] | |
| Specialty | Rheumatology | 
Types
Arthritis is a form of arthropathy that involves inflammation of one or more joints,[3][4] while the term arthropathy may be used regardless of whether there is inflammation or not.
Joint diseases can be classified as follows:
- Infectious arthritis
 
- Septic arthritis (infectious)
 - Tuberculosis arthritis
 - Reactive arthritis (indirectly)
 
- Noninfectious arthritis
 
- Hemarthrosis (joint bleeding)
 - Synovitis is the medical term for inflammation of the synovial membrane.
 - Joint dislocation
 
With arthropathy in the name
- Reactive arthropathy (M02-M03) is caused by an infection, but not a direct infection of the synovial space. (See also Reactive arthritis)
 - Enteropathic arthropathy (M07) is caused by colitis and related conditions.
 - Crystal arthropathy (also known as crystal arthritis) (M10-M11) involves the deposition of crystals in the joint.
- In gout, the crystal is uric acid.
 - In pseudogout/chondrocalcinosis/calcium pyrophosphate deposition disease, the crystal is calcium pyrophosphate.
 
 - Diabetic arthropathy (M14.2, E10-E14) is caused by diabetes.
 - Neuropathic arthropathy (M14.6) is associated with a loss of sensation.
 
Spondylarthropathy is any form of arthropathy of the vertebral column.[5]
Signs and symptoms
Joint pain is a common but non-specific sign of joint disease. Signs will depend on the specific disease, and may even then vary. Common signs may include:
- Decreased range of motion
 - Stiffness
 - Effusion
 - Pneumarthrosis, air in a joint (which is also a common normal finding).
 - Bone erosion
 - Systemic signs of arthritis such as fatigue
 
Diagnosis
Diagnosis may be a combination of medical history, physical examination, blood tests and medical imaging (generally X-ray initially).
Treatment
References
- ↑ 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.
 - ↑ "arthropathy" at Dorland's Medical Dictionary
 - ↑ "arthritis". TheFreeDictionary.com. March 2, 2019. Retrieved October 30, 2023.
 - ↑ Youngson, Dr. Robert (December 20, 2017). "ARTHRITIS definition and meaning". Collins English Dictionary. Retrieved October 30, 2023.
 - ↑ "Spondyloarthropathy". TheFreeDictionary.com. December 15, 2008. Retrieved October 30, 2023.
 
External links
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