[Cuff Shaving in Recurrent Exit-Site Infections in a Patient on Peritoneal Dialysis]

Area of Science:

• Nephrology
• Infectious Diseases
• Surgical Innovation

Background:

• Peritoneal dialysis (PD) exit-site infections are common and can lead to peritonitis, a major cause of PD failure.
• Dacron cuffs on PD catheters, while preventing microbial spread, can harbor bacteria and form biofilms resistant to antibiotics.
• Recurrent exit-site infections necessitate interventions to prevent PD catheter removal and transition to hemodialysis.

Purpose of the Study:

• To investigate the efficacy of cuff shaving as a minimally invasive surgical approach for managing recurrent PD exit-site infections.
• To present a case study of successful treatment of recurrent Staphylococcus Aureus exit-site infection using cuff shaving.

Main Methods:

• Objective examination using standardized scales to assess exit-site infection severity.
• Minimally invasive surgical intervention: cuff shaving of the PD catheter exit-site.
• Case report detailing the management of recurrent Staphylococcus Aureus infection.

Main Results:

• Cuff shaving successfully resolved recurrent Staphylococcus Aureus exit-site infections.
• This approach avoided the need for PD catheter removal and temporary hemodialysis.
• The procedure prevented further complications and maintained PD therapy.

Conclusions:

• Cuff shaving is a valuable and effective minimally invasive surgical option for recurrent PD exit-site infections.
• This technique offers a solution to break the cycle of infection, preserving PD catheter function.
• Successful management of Staphylococcus Aureus infections through cuff shaving highlights its potential in PD patient care.