"The most common precipitating event is considered minor penetrating or surgical trauma but in ~25% of cases no trigger can be identified. It can be bilateral in ~ 35% of cases 1."
"It usually occurs from infection from beta-haemolytic Streptococcus pyogenes / group A streptococcus. Rarely other organisms such as Pseudomonas aeruginosa 6 and herpes zoster7 have been reported."
"It usually occurs from infection from beta-haemolytic Streptococcus pyogenes / group A streptococcus. Rarely other organisms such as Pseudomonas aeruginosa 6 and herpes zoster7 have been reported."