𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Ultrastructural substrates of porcine bioprosthetic valve dysfunction

✍ Scribed by M. Valente; E. Arbustini; G. Miotti Scapin; G. Thiene

Publisher
Elsevier Science
Year
1983
Tongue
English
Weight
89 KB
Volume
12
Category
Article
ISSN
0304-3991

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Non-linear finite element modelling of p
Non-linear finite element modelling of porcine bioprosthetic valves
✍ G.G. Chew; I.C. Howard; E.A. Patterson πŸ“‚ Article πŸ“… 1994 πŸ› Elsevier Science 🌐 English βš– 759 KB

There are two major types of artificial heart valves in use, namely mechanical valves and bioprosthetic valves. Mechanical valves last longer but require the recipient to undergo long-term anticoagulant therapy. Bioprosthetic valves are more biocompatible than the mechanical valves and long-term ant

Loss of chondroitin 6-sulfate and hyalur
Loss of chondroitin 6-sulfate and hyaluronan from failed porcine bioprosthetic valves
✍ Grande-Allen, K. Jane ;Mako, W. John ;Calabro, Anthony ;Shi, Yaling ;Ratliff, No πŸ“‚ Article πŸ“… 2003 πŸ› John Wiley and Sons 🌐 English βš– 212 KB πŸ‘ 2 views

## Abstract Explanted porcine bioprosthetic valves have a thinned spongiosa, partially because of an overall loss of glycosaminoglycans (GAGs). We measured the concentrations of specific GAG classes in explanted bioprosthetic valves (n = 14, implanted 12.0 Β± 4.7 years) compared with glutaraldehyde‐

Differential calcification of cusps and
Differential calcification of cusps and aortic wall of failed stented porcine bioprosthetic valves
✍ Biedrzycki, Lynda M. ;Lerner, Eyal ;Levy, Robert J. ;Schoen, Frederick J. πŸ“‚ Article πŸ“… 1997 πŸ› John Wiley and Sons 🌐 English βš– 250 KB

In this study, we examined separately calcification of cusps (C) and associated aortic wall (AW) of 38 (13 aortic and 25 mitral) porcine bioprosthetic heart valves explanted from 37 patients (ages 25-80 years, mean 59) for structural dysfunction, following 54-210 months (mean 125 months aortic, 119