Ipsilateral placement in double-kidney transplantation.

Area of Science:

• Nephrology
• Transplant Surgery
• Urology

Background:

• Older donor kidneys are often underutilized due to concerns about quality and recipient outcomes.
• Surgical techniques aim to maximize the use of available donor organs, especially from marginal donors.

Purpose of the Study:

• To describe a surgical technique for ipsilateral placement of double kidneys from marginal donors into older recipients.
• To evaluate the potential benefits of this approach in reducing surgical stress and extending organ utility.

Main Methods:

• Separate bench preparation of donor kidneys to assess quality.
• Ipsilateral surgical approach in the recipient, requiring dissection of common external and internal iliac arteries.
• Management of anatomical variations like multiple renal arteries or calcifications, potentially involving extracorporeal anastomosis.

Main Results:

• The described technique facilitates the assessment and preparation of dual kidney grafts.
• It allows for a tailored surgical approach to manage vascular complexities in the recipient.
• The method aims to reduce operative stress on elderly recipients.

Conclusions:

• Ipsilateral double kidney transplantation from marginal donors is a viable option for older recipients.
• This technique can enhance the utilization of marginal donor kidneys.
• Careful pre-operative assessment and tailored surgical management are crucial for success.