Hazem Zakaria
Papers
2
Total Citations
64
H-Index
2
About
Hazem Zakaria is a pioneering hepatobiliary and transplant surgeon whose work centers on advancing living-donor liver transplantation (LDLT) through minimally invasive techniques and expanding donor criteria. His landmark 2024 prospective registry study of 3,448 cases demonstrated that robotic living-donor hepatectomy yields superior outcomes for both donors and recipients compared to laparoscopic or open approaches—a finding with 50 citations that is reshaping surgical standards worldwide. Zakaria has also challenged conventional limits in transplantation, notably through his 2019 study on using living-donor grafts for retransplantation, showing that this approach can be justified in select patients with graft failure. With over 14 citations, this work addresses a critical gap in regions where deceased-donor organs are scarce. His research portfolio consistently emphasizes safety, innovation, and expanded access, making him a leading voice in robotic transplant surgery. Zakaria’s contributions are particularly impactful in countries with high LDLT volumes, where his evidence-based protocols are helping to reduce complications and improve long-term survival for both donors and recipients.
Research Focus
Key Achievements
Top Papers
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