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[A kidney harvesting technic from a non-heart beating donor]
Summary
This study details a novel protocol for kidney retrieval from non-heart-beating donors (NHBD). The technique utilizes specialized catheters for effective perfusion and rapid cooling, optimizing organ viability for transplantation.
Area of Science:
- Nephrology
- Transplant Surgery
- Organ Preservation
Context:
- Kidney transplantation relies on organ availability, with non-heart-beating donors (NHBD) offering a potential source.
- Standard retrieval methods can face challenges in ensuring adequate organ perfusion and preservation.
- Developing optimized protocols for NHBD kidney collection is crucial for expanding the donor pool.
Purpose:
- To present a specific protocol for the retrieval of kidneys from non-heart-beating donors (NHBD).
- To describe the technical aspects of the Plzen protocol for NHBD kidney collection.
- To evaluate the efficacy and potential improvements in NHBD kidney retrieval.
Summary:
- The Plzen protocol employs a double-balloon catheter inserted into the aorta for controlled perfusion fluid delivery to visceral branches.
- A urinary catheter via the femoral vein into the inferior vena cava manages perfusion fluid outflow.
- Immediate laparotomy and ice cooling post-perfusion initiation are critical steps in the described NHBD kidney collection technique.
Impact:
- This protocol may enhance the quality and viability of kidneys retrieved from NHBD.
- Successful implementation could increase the number of transplantable kidneys from NHBD.
- The described techniques offer valuable insights for surgical teams performing NHBD organ procurement.