[Choledochal prostheses with lyophilized and siliconed dura mater. Experimental research; preliminary results].
Personal experience with the application of choledochal prosthese in freeze-dried, siliconed dura mater is reported. The experimental model set up permitted the implantation of such a prosthesis in the rat. Retrograde cholangiography and histological examination revealed the total patency of the prosthesis in the long term, and complete epithelialisation.
D000818:Animals; D003135:Common Bile Duct / Q000601:surgery*; D004388:Dura Mater; D005612:Freeze Drying; D019736:Prostheses and Implants; D051381:Rats; D012826:Silicone Elastomers
D012826:Silicone Elastomers
Protesi coledociche con dura madre liofilizzata e siliconata. Ricerca sperimentale, primi risultati.