C. Purcell et al., NEOINTIMAL HYPERPLASIA IN VASCULAR GRAFTS AND ITS IMPLICATIONS FOR AUTOLOGOUS ARTERIAL GRAFTING, Annals of the Royal College of Surgeons of England, 79(3), 1997, pp. 164-168
With the advent of modern microsurgical procedures and an improved und
erstanding of the cellular dynamics of vascular graft adaptation, arte
rial grafts are being used more frequently in surgical practice. In th
is article the structure and development of neointimal hyperplasia in
vascular grafts, both venous and arterial, are reviewed briefly. The u
nderlying biology of venous graft adaptation is now well understood. H
owever, in addition to venous grafts, many different arterial conduits
are now being used; these include the radial artery, internal mammary
(thoracic) and gastroepiploic arteries. The different clinical outcom
es of these arterial grafts and the underlying cell biology of their a
daptation to the grafted environment are also reviewed.