Urate crystals

Urate crystals

Crystals formed by high levels of uric acid in the blood.
Mentioned in: Gout
References in periodicals archive ?
When symptomatic urate crystals are missing, other signs and symptoms are considered and scored; a score of 8 or more constitutes gout.
1) The inflammation results from the phagocytosis of monosodium urate crystals (MSU) and the release of inflammatory cytokines within the joint.
About Chronic Refractory Gout Symptoms of gout are caused by the body's response to the presence of high uric acid (urate) levels which can lead to the formation of urate crystals in the joints and surrounding tissue, which form when uric acid levels in the blood are elevated (a condition called hyperuricemia).
The condition develops when urate crystals form in and around the body's joints, causing episodes of inflammation and pain, and in some cases irreversible joint damage and disability.
Monosodium urate crystals were detected in synovial fluid aspiration, and the patient was diagnosed with gout.
It is characterized by high uric acid level in the blood, causing deposition of urate crystals in the joints and kidneys, and is well known as important risk factor for gout, hyperlipidemia, hypertension and diabetes (Boffetta et al.
Uric acid's usually flushed out of the body but if excess levels build up in the blood, sodium urate crystals can form, particularly in the joint cartilage, which can trigger gout.
Uric acid is usually flushed out of the body but if excess levels build up in the blood, sodium urate crystals can form, particularly in the joint cartilage, which can trigger gout.
The kidneys were diffusely tan, with a mottled appearance of intraparenchymal urate crystals.
It is caused by too much uric acid in the bloodstream, which causes urate crystals to start to form in and around the joints and under the skin.
Large deposits of urate crystals are also seen in adjacent bursae, tendons, ligaments, and subcutaneous layers of the skin.
In formalin-fixed tissue, urate crystals are largely dissolved in processing, leaving behind empty lacunae.