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Advanced Image-Guided Percutaneous Technique Versus Advanced Laparoscopic Surgical Technique for Peritoneal Dialysis Catheter Placement

Year: 2023

Type: article

Abstract: Rationale & Objective: Timely placement of a functional peritoneal dialysis (PD) catheter is crucial to long-term PD success. Advanced image-guided percutaneous and advanced laparoscopic techniques both represent best practice catheter placement options. Advanced image-guided percutaneous is a minimally invasive procedure that does not require general anesthesia. Study Design: Retrospective cohort study comparing time from referral to procedure, complication rate, and 1-year catheter survival between placement techniques. Setting & Participants: Patients who had advanced laparoscopic or advanced image-guided percutaneous PD catheter placement from January 1, 2011 to December 31, 2013 in an integrated Northern California health care delivery system. Exposure: PD catheter placement using advanced laparoscopic or advanced image-guided percutaneous techniques. Outcomes: One-year PD catheter survival; major, minor, and infectious complications; time from referral to PD catheter placement; and procedure time. Analytical Approach: /Fisher exact tests to compare complications; and modified least-squares regression to compare adjusted 1-year catheter survival between PD placement techniques. Results: < 0.001). Limitations: Retrospective study with practice preference influenced by timing, local expertise, and resources. Conclusions: Both advanced image-guided percutaneous and advanced laparoscopic techniques reported rare major complications and demonstrated excellent (advanced laparoscopic) and acceptable (advanced image-guided percutaneous) 1-year PD catheter survival. For patients referred for PD catheter placement at centers where advanced laparoscopic resources or expertise remain limited, the advanced image-guided percutaneous technique can provide a complementary and timely option to support the utilization of PD. Plain-Language Summary: Peritoneal dialysis is a preferred dialysis modality for many patients. However, the lack of available skilled surgeons can limit the placement of the peritoneal dialysis catheter in a timely manner. In the past decade, interventional radiology has developed expertise in placing peritoneal dialysis catheters. Using data from an integrated health care system, we compared the outcome of peritoneal dialysis catheters placed using laparoscopic surgery and interventional radiology techniques. Our results showed excellent 1-year patency of peritoneal dialysis catheters placed using laparoscopic surgery, whereas interventional radiology placement of catheters had lower but acceptable 1-year patency survival, based on best practice guideline criteria. Hence, interventional radiology placement of peritoneal dialysis catheters may be a viable alternative when laparoscopic surgery is not available or feasible.

Source: Kidney Medicine

DOI: 10.1016/j.xkme.2023.100744

Authors: Sijie Zheng, Todd Drasin, Paul Dybbro, Jeanne A. Darbinian, Mary Anne Armstrong, Neelam M. Bhalla