Cherian P Thomas, Mishra Ashish K, Bangaari Ashish, Kota Venugopal, Sathyanarayanan Mohan, Raya Ravichandra, Rela Mohamed
Department of HPB and Liver Transplantation, Global Hospitals, Hyderabad, Telangana, India; Institute of Liver Disease & Transplantation, Global Health City, Chennai, Tamil Nadu, India.
Pediatr Transplant. 2015 May;19(3):E56-61. doi: 10.1111/petr.12437. Epub 2015 Feb 6.
Pediatric LDLT using donors with unfavorable vascular anatomy is challenging in terms of donor safety, and complexity of reconstruction in the recipient. We describe an innovative technique of hepatic venous outflow reconstruction involving the recipient RHV, in the presence of a rudimentary RHV in the donor. The postoperative course of the donor and recipient was uneventful with satisfactory venous outflow in both. This technique avoided the use of prosthetic material, an important consideration given the recipient age and requirement for growth. This shows that donors previously considered unsuitable for donation can be utilized safely as long as principles of vascular anastomosis are adhered to. Moreover, it highlights that innovation is sometimes necessary to avoid compromise in donor safety.
使用血管解剖结构不佳的供体进行小儿活体肝移植在供体安全以及受体重建的复杂性方面都具有挑战性。我们描述了一种创新的肝静脉流出道重建技术,即在供体存在发育不全的右肝静脉(RHV)的情况下,涉及受体的RHV。供体和受体的术后过程顺利,两者的静脉流出情况均令人满意。该技术避免了使用人工材料,鉴于受体年龄和生长需求,这是一个重要的考虑因素。这表明,只要坚持血管吻合原则,以前被认为不适合捐赠的供体也可以安全地使用。此外,它强调有时需要创新以避免供体安全受到影响。