Massive aneurysmal dilatation of a depopulated ureteric hemodialysis xenograft.
Hemodial Int
; 13(1): 3-5, 2009 Jan.
Article
em En
| MEDLINE
| ID: mdl-19210270
ABSTRACT
Use of depopulated bovine ureteric xenografts for hemodialysis vascular access has recently been described. Cellular components have been removed, giving a connective tissue matrix which can be neocellularized, retaining native biomechanics. A 24-year-old male with end-stage renal disease from focal segmental glomerulosclerosis presented with particularly difficult vascular access. A depopulated bovine ureteric xenograft was implanted from the left subclavian artery to innominate vein. It became massively aneurysmal, requiring emergency embolization. Biopsy of the graft stained positive for alpha-gal. We believe this is the first reported case of massive aneurysmal dilatation of a depopulated bovine ureteric xenograft.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Ureter
/
Bioprótese
/
Derivação Arteriovenosa Cirúrgica
/
Diálise Renal
/
Implante de Prótese Vascular
/
Aneurisma
Limite:
Adult
/
Animals
/
Humans
/
Male
Idioma:
En
Revista:
Hemodial Int
Assunto da revista:
NEFROLOGIA
/
TERAPEUTICA
Ano de publicação:
2009
Tipo de documento:
Article
País de afiliação:
Reino Unido