0000000000222256
AUTHOR
Renate Frischmann-berger
Therapeutic Angiogenesis in Surgery and Oncology
The aim of this presentation is to demonstrate the pathological importance of microenvironmental tissue hypoxia and to elucidate a general treatment concept for this situation which we have termed therapeutic angiogenesis 1. Hypoxia not only represents an insufficient oxygen supply for the cells of a given tissue area but is also regarded as an indicator for their metabolic deprivation and the concomitant accumulation of waste products. Therapeutic angiogenesis applied either with clinically established methods or using novel ways, which are the objectives of laboratory research and clinical trials at present, or in so far hypothetical forms, should lead to an expansion of the functional mi…
How to Improve the Uterotomy Healing
Abstract Suboptimal uterotomy healing following cesarean delivery or metroplastic operations may lead to considerable complications. New insights in the biology of wound healing and the availability of a variety of biologic response modifiers open the possibility to modulate the process of wound healing in order to gain clinical benefits. Can uterotomy healing be improved by local application of biosubstances? We developed an uterotomy model in the rat and measured the bursting pressure at defined times postwounding as a functional parameter of wound healing. In addition, the healing process was assessed by serial light microscopic histology. Uterotomy healing was investigated in the presen…