Peritoneal Dialysis-Related Peritonitis in a Child: A Case Report.

INTRODUCTION

Peritonitis is a significant complication of peritoneal dialysis (PD). Additionally, in severe or prolonged cases of peritonitis, the structure and function of the peritoneum may change, making it difficult to continue PD. Thus, identifying the causative agent and early administration of antibiotics are essential to minimize the risk of treatment failure. Meanwhile, bacterial peritonitis caused by nontuberculous (NTM) are difficult to identify. NTM are also among the most difficult organisms to eradicate. Oftentimes, removal of the peritoneal catheter and multiple antibiotics are required to eradicate NTM infections.

CASE PRESENTATION

Herein, we report a case of peritonitis caused by in a 3-year-old boy undergoing PD. The patient had a history of an initial PD catheter exit site infection caused by that led to PD-associated peritonitis. Consequently, the catheter was removed, and the patient was switched to hemodialysis and treated with multiple antibiotics.

CONCLUSION

This rare cause of peritonitis is associated with a high mortality and severe morbidity and usually requires removal of the PD catheter as well as prolonged treatment with multiple antibiotics. When there is NTM infection around the PD catheter, such as in an ulcer, it is necessary to remove the catheter and transition to a hemodialysis until the infection has healed.