Angiogenic gene-modified fibroblasts for induction of localized angiogenesis.

Background: Induction of localized angiogenesis is of particular interest in the field of plastic surgery. Topical application of recombined vascular endothelial growth factor (VEGF) shows only little effect on graft healing. This study describes the establishment of an ex vivo engineered VEGF slow release system based on autogenous fibroblasts.

Combined treatment protocol for temporomandibular joint ankylosis: an observation on a clinical problem.

Various techniques have been defined for the treatment of temporomandibular joint ankylosis. However, in some cases, they are unsuccessful, resulting in continuing pain and limitation in interincisal distance after surgery. This report describes the case of a 32-year-old woman who has been experiencing temporomandibular joint ankylosis for a period of 8 years.