Morphological Observations on Free Iliac Bone Graft with Microvascular Anastomosis
- VernacularTitle:吻合血管游离髂骨移植的形态学观察
- Author:
Changwen QIAN
- Publication Type:Journal Article
- Keywords:
Free iliac bone graft with microvascular anastomosis;
Conventional bone graft;
Revascularization
- From:Journal of Third Military Medical University
1983;0(04):-
- CountryChina
- Language:Chinese
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Abstract:
Free iliac bone graft with microvascular anastomosis was performed on 12 dogs to repair a mandibular defect. Similar operation but no microvascular anastomosis was performed on 8 dogs which served as control. Microscopic morphological observations showed that as the stages of necrosis, revasculari2a-tion, and new bone formation were not present in the dogs with microvascular anastomosis, the healing process was much faster than those without microvascular anastomosis.It is concluded that a free vascularized bone graft is superior to a conventional bone graft without vascular anastomosis especially in repairing a massive bone defect.
