Gonococcal arthritis


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Chondromalacia of the patella
Chondromalacia of the patella
Gonoccocal arthritis
Gonoccocal arthritis
Definition

Gonococcal arthritis is an infection, usually of a single joint (in 90-95% of cases) that occurs with gonorrhea.


Alternative Names

Disseminated gonococcal infection (DGI)


Causes, incidence, and risk factors

This infection occurs in people who have been infected with gonorrhea. It affects women four times more often than men, and is most common among sexually active adolescent girls. There is also increased risk during menstruation and pregnancy.

Two forms of arthritis exist -- one with skin rashes and multiple joint involvement, and a second, less common, form in which disseminated gonococcemia leads to infection of a single joint (monoarticular) and joint fluid cultures are positive.



Single joint arthritis follows generalized spread (dissemination) of the gonococcal infection. Dissemination is associated with symptoms of fever, chills, multiple joint aches (arthralgia), and rashes (1-mm to 2-cm red macules). This episode may end as a single joint becomes infected. The most commonly involved joints are the large joints such as the knee, wrist, and ankle.



Review Date: 02/10/2006
Reviewed By: Kenneth Wener, M.D., Division of Infectious Diseases, Beth Israel Deaconess Medical Center, Boston, MA. Review provided by VeriMed Healthcare Network.

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