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. 2023 Jan;37(1):e14885.
doi: 10.1111/ctr.14885. Epub 2023 Jan 2.

The living donor evaluation as a life-saving event

Sun-Cheol Park  1 , Ron Shapiro  2 , Deborah Good  3 , Roberto Lopez  3 , Nirav Shah  4 , Puneet Sood  4 , Mark Sturdevant  3 , Henkie Tan  3 , Maureen Vekasy  3 , Martin Wijkstrom  3 , Christine Wu  3 , Abhinav Humar  3
Affiliations

The living donor evaluation as a life-saving event

Sun-Cheol Park et al. Clin Transplant. 2023 Jan.

Abstract

Background: As a population, living kidney donors have a longer life expectancy than the general population. This is generally thought to be an artifact of selection, as only healthy individuals are allowed to donate, and the operative mortality and risk of subsequent renal failure are very low. However, there may also be an additional benefit to the process, as the donor evaluation may uncover an early occult cancer or a potentially serious medical problem. While these problems may preclude donation, they may be lifesaving, as they are likely to be diagnosed and treated before the donor develops symptoms.

Patients and methods: We looked at the incidence of occult cancer and other previously undiagnosed medical problems including renal disease, diabetes, hypertension, cardiac disease, and hepatitis C, in individuals volunteering to become a kidney donor at our center who proceeded with the evaluation between January 1, 1996 and May 31, 2011.

Results: Of 4088 potential donors, 19 (.46%) were discovered to have an unsuspected cancer, and 286 (7%) were found to have a previously undiagnosed medical problem.

Conclusions: The living donor evaluation may lead to the early diagnosis of a life-threatening illness. This should be considered as one of the potential benefits of living donation.

Keywords: cancer; living donor evaluation; medical problems; renal abnormalities.

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References

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