Expanded Utility of Human Acellular Vessel in Hemodialysis Access Surgery and Arterial Aneurysm Repair.

Vascular access is essential for hemodialysis (HD) in patients with end-stage renal disease (ESRD). When the standard of care arteriovenous fistula (AVF) is limited, secondary to aneurysmal degeneration, trauma, and thrombus, interposition grafting is a reasonable reconstruction approach. As these grafts and comorbidities place ESRD patients at sustained risk of complications, reconstructions with regenerative medicine biologic conduits hold promise in improving safety and efficacy.

Ethics and assistive technology service provision.

A review of ethical issues that arise in assistive technology service provision suggests that in order to provide effective assistive technology-related services, rehabilitation professionals need to take into account a variety of ethical considerations inherent in consumer-responsive service provision.