Select a Community
Are you sure you want to trigger topic in your Anconeus AI algorithm?
You are done for today with this topic.
Would you like to start learning session with this topic items scheduled for future?
bridging external callus along the allograft and perpendicular callus at the junction site.
35%
152/440
direct osteonal penetration of the allograft with haversian remodeling.
22%
97/440
complete incorporation of the allograft with obliteration of the host allograft junction site.
23%
103/440
fibrovascular invasion with absence of callus formation.
12%
52/440
gap formation with resorption of the allograft surface.
7%
29/440
Select Answer to see Preferred Response
Retrieval studies of well-fixed bulk allografts reveal that the junction site heals with bridging external callus and there is persistence of callus perpendicular to the junction site. External callus is annealed to the surface of the allograft. There is very little penetration of the allograft and the bone graft is not remodeled. Direct osteonal penetration of the allograft with haversian remodeling defines primary bone healing seen in fractures, which does not occur with allografts. Fibrovascular tissue is seen early in the healing phase of the cancellous portion of the allografts.
1.5
(35)
Please Login to add comment