Traumatische Regeneration und Resorptivkarzinogenese am Zentralnervensystem

Abstract

Zur Frage des Einflusses der Proliferationskinetik der Zellen auf das Summary Post Traumatic Regeneration and Resorptive Carcinogenesis ~n the Central Nervous SystemConcerning the question of the influence of cellular proliferation in the development of tumours, both a standard brain injury and also resorptive carcinogens with a neurotropie effect have been used in rats. The "model" of the transplacental carcinogenesis was employed. The resultant tumours corresponded, both in respect of their localization and in their morphology, almost exactly to the usual picture seen in this method of investigation but without employing trauma. The only unusual feature was the development of almost pure astroeytomata, with are otherwise very rare. Trauma evidently did not influence the location of the tumours.

The relationship between cortical injury and brain tumour report of two cases and review of the literature

“…These differences were statistically significant. Mennel et al [20,21] reported similar studies with the opposite result. However, the two studies are not directly comparable, since in the latter study trauma was applied 12 days after birth as opposed to 30 days in the investigation by Morantz and Shain [23].…”