Introduction: Although the benefits of living donor organs for recipients are well documented, the risks and quality-of-life changes in living kidney donors are seldom reported.
Methods: From July 1992 to June 2002, all living kidney donors underwent regular follow-up at our hospital. The MOS 36-item short-form health survey (SF-36), a standardized questionnaire to measure quality of life, was used in this study. Furthermore, donor renal function and associate complications were assessed.
Results: Seventeen donors answered the questionnaire, including eight men and nine women of mean age of 41 years (range = 25 to 56). No perioperative mortality was noted. No proteinuria or hematuria was found during long-term follow-up. The mean serum creatinine level was 0.95 +/- 0.22 mg/dL before the operation. The postoperative mean serum creatinine levels at 6 months, 1 year, and 3 years were 1.22 +/- 0.34, 1.19 +/- 0.20, and 1.29 +/- 0.21 mg/dL, respectively. Two cases underwent scar revision and one complained long-term wound pain for more than 1 year. One donor became depressed because of graft failure in her son. The SF-36 scores were 84.4 +/- 4.4 (physical function), 84.0 +/- 4.7 (role-physical), 78.4 +/- 8.0 (body pain), 81.5 +/- 5.9 (general health), 83.2 +/- 3.7 (vitality), 83.9 +/- 5.9 (social functioning), 79.9 +/- 4.1 (role-emotional), and 78.6 +/- 2.3 (mental health), respectively.
Conclusion: The quality-of-life changes and risks after donation are low; most donors are concerned about cosmetic problems and pain-related scar formation.