title: Scrum kidney: epidemic pyoderma caused by a nephritogenic Streptococcus pyogenes in a rugby team.
abstract: In December, 1984, an outbreak of pyoderma affected five scrum players in the St Thomas' Hospital rugby team. The causative organism, Streptococcus pyogenes, was acquired during a match against a team experiencing an outbreak of impetigo, and was transmitted to two front row players of another team a week later, and to two girlfriends of affected St Thomas' players a month later. The strain was M-type 49, tetracycline-resistant, and virulent. It caused salpingitis in a girlfriend and acute glomerulonephritis in one rugby player. No case of subclinical glomerulonephritis was detected in eight patients with pyoderma. Screening of the St Thomas' Hospital team revealed four further cases of non-streptococcal skin infection, with evidence for contemporaneous spread of Staphylococcus aureus. Teams should not field players with sepsis, and it may be advisable to apply a skin antiseptic to traumatised skin after the match.
mesh_terms: D000208:Acute Disease; D000328:Adult; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D002353:Carrier State / Q000453:epidemiology; D004196:Disease Outbreaks / Q000453:epidemiology* / Q000517:prevention & control; D005260:Female; D005921:Glomerulonephritis / Q000209:etiology; D006801:Humans; D007169:Impetigo / Q000209:etiology; D008131:London; D008297:Male; D011711:Pyoderma / Q000188:drug therapy / Q000453:epidemiology* / Q000517:prevention & control; D012488:Salpingitis / Q000209:etiology; D013177:Sports; D013203:Staphylococcal Infections / Q000453:epidemiology; D013290:Streptococcal Infections / Q000188:drug therapy / Q000453:epidemiology* / Q000517:prevention & control / Q000635:transmission; D013297:Streptococcus pyogenes
chemical_list: D000900:Anti-Bacterial Agents