Short-term Outcome of Danish Kidney Donors: Postoperative Complications and Labor Affiliation.

BACKGROUND

Living kidney donation is safe and effective, but disincentives to donation include risk of short- and long-term complications, which need to be addressed in order to ensure care of live kidney donors.

METHODS

From January 1, 2016 to December 31, 2019, 123 living kidney donors (LKDs) underwent LKD nephrectomy at Aarhus University Hospital, Aarhus, Denmark. Data from The Scandiatransplant registry and patient records were reviewed in order to identify short-term postoperative complications within 90 days after donation, as well as affiliation to the labor market and health data at follow-up. The Clavien-Dindo classification of surgical complications with modifications by Kocak et al was used to categorize minor and major complications.

RESULTS

There were available data for 119 of 123 LKDs. Of these, 25 (21%) developed minor complications and 4 (3%) developed major complications. Ninety LKDs (76%) had an uneventful course without any complications. The most common complications were pain and nausea that required additional medical treatment. Seventy-two of the 82 LKDs working before donation had returned to work within 3 months after donor nephrectomy. No one retired or became disabled as a result of being a live kidney donor.

CONCLUSIONS

Short-term follow up of the LKDs showed that most donors experienced an uneventful course and that the frequency of major complications was low. Donation did not seem to impact the ability to resume work. At the 90-day follow-up the majority of donors with both minor and major complications resumed work and reported full convalescence at the same level as donors without any complications. Nine of the LKDs (8%), all women, were out of work for >3 months with the main reason being fatigue.