Successful Interventional Therapy for Portal Vein Stenosis after Ex Vivo Liver Resection and Autotransplantation in End-Stage Hepatic Alveolar Echinococcosis with Cavernous Transformation

24 September 2024 : Case report

Yierfan Yilihaer^1ABDEF, Maolin Wang^1ABCDEF, Tuerganaili Aji

^12ABDEFG*, Yingmei Shao^12AEFG, Ainiwaer Aikebaer^1ABDEF, Ahmad Mahmood^1ABEF

DOI: 10.12659/AOT.944851

Ann Transplant 2024; 29:e944851

Introduction Case Report Discussion Conclusions References

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Table 1 Literature review.

Years	Author	Type of LT	N	Causes of portal stenosis	Intervention approach	Type of intervention	PV patency	Clinical success rate
2000	Funaki B []²¹	LDLT	25	Portal anastomotic stenosis=25	PT=25	PTA=7PTA+stenting=12Unsuccessful=6	100%	76%
2005	Shibata T []¹⁹	LDLT	45	Portal anastomotic stenosis=45	PT=35	Single Balloon dilatation =25Repeated Balloon dilatation =10	97%	78%
2006	Wang JF []²²	OLT	9	Portal anastomotic stenosis=9	PT=9	PTA/stenting	100%	100%
2015	Wang J []²³	OLTLDLT	13	Portal anastomotic stenosis=13	PT=13	PTA+stenting=11Unsuccessful=2	100%	84.6%
2016	Chang WT []²⁴	DDLT=5LDLT=1	6	Portal anastomotic stenosis=31	PT=6	PV stents=6	100%	100%
2018	Kim KS []²⁵	DDLT=7LDLT=24	31	Portal anastomotic stenosis=31	PT=31	PTA=23PTA+stenting =8	PTA=68% (for 5 year)PTA+stenting =100%	PTA=78% (18/23)PTA+stenting =100%
2019	Narita Y []²⁷	LDLT	7	Portal vein thrombosis=5Portal anastomotic stenosis=2	IC=4PT=3	PTA+stenting	86%	100%

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