Definition of Peritonitis - dialysis associated:

Dialysis-associated peritonitis is inflammation of the lining of the abdominal cavity (peritoneum), which occurs in those who receive peritoneal dialysis.

Causes, incidence, and risk factors:

Dialysis-associated peritonitis may be caused the introduction of bacteria into the area during the dialysis procedure. Skin bacteria, atypical or mycobacteria, or fungi can cause the infection.

Approximately one infection occurs for every 15 months of peritoneal dialysis.