Nederlands tijdschrift voor tandheelkunde
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Ned Tijdschr Tandheelkd · Jun 2008
Review[Bone substitutes, growth factors and distraction osteogenesis].
Up to the present time, bone transplants are commonly used to reconstruct bone defects. Recently, several bone substitutes have been suggested to overcome the disadvantages of the procedure of bone harvesting. However, research reveals that an autogenous bone graft is still the gold standard. ⋯ As an alternative distraction osteogenesis, a mechanical-based way of tissue engineering is suggested. In this procedure, tissue-generation takes place without the addition of external material. A combination of both tissue-substitution techniques, consisting of the addition of bone-replacement materials or growth factors during distraction osteogenesis, has also been evaluated in research on animals, although not with unequivocal results.