Abstract
Background
Living donor liver transplant (LDLT) is based on the principle of double equipoise. Organ shortage in Asian countries has led to development of high-volume LDLT programs with good outcomes. Safety of live liver donor is the Achilles heel of LDLT program and every effort should be made to achieve low morbidity and near zero mortality rates.
Methods
We retrospectively analyzed our prospectively maintained donor morbidity data (outcomes) of 177 donors in a new transplant program setup in western India by an experienced surgeon. The primary end point was to analyze the morbidity rates and the factors associated with it.
Results
None of the donors in our cohort of 177 donors developed grade IV or V complication (Clavien-Dindo classification). One-fourth (1/4th) of the donors developed complications ranging from grade I to grade III(b). The rate of complications according to modified Clavien-Dindo classification is as follows: (1) grade I in 5.6% (n = 10), (2) grade II in 14.6% (n = 26), (3) grade III(a) in 3.9% (n = 7), (4) grade III(b) in 2.2% (n = 4). Three donors (1.6%) developed post-hepatectomy intra-abdominal bleeding and required re-exploration (grade IIIb). All of them recovered well post-surgery and are doing well in follow-up. The mean follow-up of the entire cohort was 2871 ± 521 days (range 1926–3736 days).
Conclusion
Donor safety (outcome) is determined by meticulous donor surgery and good-quality remnant.
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Shailesh Sable: conception and design of study, acquisition of data, analysis and/or interpretation of data, drafting the manuscript, revising the manuscript critically for important intellectual content; Vibha Varma: analysis and/or interpretation of data, revising the manuscript critically for important intellectual content; Sorabh Kapoor: analysis and/or interpretation of data, revising the manuscript critically for important intellectual content; Samriddhi Poyekar: acquisition of data, analysis and/or interpretation of data; Barun Nath: acquisition of data, analysis and/or interpretation of data; Vinay Kumaran: revising the manuscript critically for important intellectual content.
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Since analysis and publication of this data does not involve any intervention and since the data has been kept anonymous, the Institutional Review Board waived the requirement of review by the full committee.
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SS, VV, SK, SP, BN and VK declare that they have no conflict of interest.
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Highlights
1. Donor morbidity rates are very low (no mortality) from a large volume centre in western India.
2. Good quality remnant (30% and more) with meticulous donor hepatectomy is critical for reducing the donor morbidity and mortality.
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Sable, S., Varma, V., Kapoor, S. et al. Analysis of donor morbidity in 177 donor hepatectomies for living donor liver transplant: Experience from a high-volume centre in western India. Indian J Gastroenterol (2024). https://doi.org/10.1007/s12664-024-01552-y
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DOI: https://doi.org/10.1007/s12664-024-01552-y