Cavoportal Hemitransposition in Liver Transplantation: Toward a More Safe and Efficient Technique.
Liver Transpl
; 26(1): 92-99, 2020 01.
Article
en En
| MEDLINE
| ID: mdl-31509649
ABSTRACT
Extended splanchnic venous thrombosis represents a challenge for the liver transplantation (LT) surgeon. In the absence of large venous tributaries, the cavoportal hemitransposition (CPHTr) and the combined liver-intestinal or multivisceral transplantation are the only technical solutions. Because of the reported high morbidity and mortality rates due to infrequent use and a lack of standardization, the former technique has been almost abandoned by the transplant community. A newly designed technique of CPHTr is presented that is based on the combination of an inferior vena cava (IVC)-sparing hepatectomy and large laterolateral cavocaval and end-to-side cavoportal anastomoses separated only by a double vascular stapler line. This technique allows the splanchnic blood to be completely diverted toward the allograft and to eliminate low-flow IVC areas, which possibly lead to complications. The modified CPHTr technique proposed here offers a valuable alternative to much more complex and invasive intestinal transplantation procedures.
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Trasplante de Hígado
/
Trombosis de la Vena
Límite:
Humans
Idioma:
En
Revista:
Liver Transpl
Asunto de la revista:
GASTROENTEROLOGIA
/
TRANSPLANTE
Año:
2020
Tipo del documento:
Article
País de afiliación:
Bélgica