This data suggest in the elderly patients, autogenous fistulas may not be the best option for this set of patients.

DRIL and ligation were performed in patients with the most severe symptoms. Compared with ligation, DRIL has equal symptom resolution, no increase in complications, and fistula preservation. Compared with banding, DRIL resulted in superior fistula preservation and fewer complications. DRIL should be considered the preferred procedure for management of DASS in patients with a functioning autologous fistula who can tolerate a major operation.

EPAR has a lower wound complication rate and shorter length of hospital stay compared with OPAR. This comes at the cost of inferior primary patency but not secondary patency out to 3 years. Studies reporting long-term outcomes are lacking and necessary.

In patients starting dialysis with a TDC, AVGs are associated with increased TDC removal and fewer catheter days compared with AVFs at up to 6 months. However, AVGs require more secondary procedures at all time points up to 1 year.

ER is a safe and durable option for PAA, with lower complication rates and a shorter length of stay. OR has superior primary patency in patients treated electively but no difference in midterm secondary patency and amputations.