Primary Peritonitis Due to Streptococcus pyogenes: Report of 2 Cases and Review of the 21st-Century Literature

IntroductionPrimary peritonitis (PP) is peritonitis occurring in patients without underlying causes such as perforated viscus, preexisting ascites, or nephrosis. We report 2 cases of primary Streptococcus pyogenes peritonitis and review the literature on this subject since January 1, 2000.Case Repor