[An experimental short-term study of intramuscular integration of macroporous biphasic calcium phosphate ceramics. Application to the achievement of biocomposite flaps].
The aim of this research is to prefabricate a bicomposite flap, which can be defined as a composite structure of foreign material and living tissue. An animal model was developed by vascularizing spherical implants of macroporous biphasic calcium phosphate by a latissimus dorsi muscle flap in rabbits. The experiment was divided into three stages to compare the role of blood flow in the flap and autologous marrow bone cells. Biological apatite precipitation inside the macropores requires both factors and allows further clinical applications.
Poirier
P
P
Clinique Chirurgicale Orthopëdique, CHU Nantes.
de Cussac
J B
JB
Camps
C
C
Daculsi
G
G
Passuti
N
N
D000818:Animals; D001672:Biocompatible Materials; D002516:Ceramics; D003097:Collateral Circulation; D016348:Osseointegration; D011817:Rabbits; D012107:Research Design; D013524:Surgical Flaps
D001672:Biocompatible Materials
Etude expérimentale à court terme de la réhabitation en site intra-musculaire d'une céramique de phosphate de calcium bi-phasée macroporeuse. Application à la réalisation de lambeaux biocomposites.