Duan Weihong

Specialization: Pediatric oncologist
Workplace: China, Пекин, Beijing Jingdu Children’s Hospital
As a specialist at the clinic, Dr. Duan Weihong is Director of the Oncology Surgery Department at Beijing Jingdu Children’s Hospital and leads ultra-high-difficulty hepatobiliary oncology surgery. During his tenure as Director of the Hepatobiliary Surgery Department at Rocket Force Characteristic Medical Center, he led breakthrough operations including ex vivo liver resection with autologous liver transplantation, total hepatectomy with total pancreatectomy plus allogeneic liver transplantation, and total pancreatectomy for advanced pancreatic cancer combined with small intestine resection and autologous intestinal transplantation. For young children with hepatoblastoma, his system integrates vascular surgery, transplant surgery, and tumor surgery using a holistic resection concept, cryopreserved allogeneic vascular grafting, and postoperative heparin–warfarin sequential anticoagulation to prevent anastomotic thrombosis. He is described as a pioneer in “ultra-high-difficulty” hepatobiliary oncology surgeries.
Dr. Duan Weihong is a specialist at the clinic and Director of the Oncology Surgery Department at Beijing Jingdu Children’s Hospital. He is known for pioneering ultra-high-difficulty hepatobiliary oncology surgeries, including complex transplant-integrated procedures. His pediatric-focused differentiator is a vascular–transplant–tumor integrated surgical system for cases such as hepatoblastoma, including cryopreserved allogeneic vascular grafting and anticoagulation planning to reduce anastomotic thrombosis.

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Qualifications

Dr. Duan Weihong’s pediatric surgical approach is built around one practical problem: when tumors invade blood vessels, the operation has to treat the tumor and the involved vessels as one unit. As a specialist at the clinic, he serves as Director of the Oncology Surgery Department at Beijing Jingdu Children’s Hospital. His background includes leading hepatobiliary surgery as Director of the Hepatobiliary Surgery Department at Rocket Force Characteristic Medical Center, where he led breakthrough operations such as ex vivo liver resection combined with autologous liver transplantation, and total hepatectomy combined with total pancreatectomy and allogeneic liver transplantation. For advanced, young-child hepatobilioma cases, his team integrates vascular surgery, transplant surgery, and tumor surgery through a holistic resection concept, cryopreserved allogeneic vascular grafting, and postoperative heparin–warfarin sequential anticoagulation to prevent anastomotic thrombosis.

Work experience

Director of the Oncology Surgery Department — Beijing Jingdu Children’s Hospital.
Director of the Hepatobiliary Surgery Department — Rocket Force Characteristic Medical Center.

Clinical focus and techniques

Dr. Duan’s work targets ultra-complex hepatobiliary oncology problems, especially in pediatric patients where vascular involvement changes the surgical plan.

Ex vivo liver resection combined with autologous liver transplantation.
Total hepatectomy combined with total pancreatectomy and allogeneic liver transplantation.
Total pancreatectomy for advanced pancreatic cancer combined with small intestine resection and autologous intestinal transplantation.
Holistic resection concept: resect tumor and invaded blood vessels as a whole.
Allogeneic vascular grafting using cryopreserved allogeneic blood vessels.
Postoperative heparin–warfarin sequential anticoagulation to prevent anastomotic thrombosis.

Professional societies and certifications

No specific professional society certifications are listed in the provided materials.

Awards and recognition

His profile highlights pioneering technical work and the surgical system he developed rather than named awards.

The clinic’s pediatric oncology pathway supports complex surgical planning and multidisciplinary coordination. Dr. Duan Weihong’s focus includes hepatobiliary oncology surgery and pediatric oncology surgery, particularly for cases with vascular invasion where transplant-level planning may be required.