"Podagra" redirects here. For the moth genus, see Podagra (moth). GoutClassification and external resourcesFile:The gout james gillray. jpgGout, a 1799 caricature by James GillrayICD-10 M10. ICD-9 274.00 274.1 274.8 274.9OMIM 138900 300323DiseasesDB 29031MedlinePlus 000422eMedicine emerg/221 med/924 med/1112 oph/506 orthoped/124 radio/313MeSH D006073 Gout (also known as podagra when it involves the big toe) is a medical condition usually characterized by recurrent attacks of acute inflammatory arthritis—a red, tender, hot, swollen joint. The metatarsal-phalangeal joint at the base of the big toe is the most commonly affected (~50% of cases)...