Windecker D, Rotter C
Dtsch Zahnarztl Z. 1975 Feb;30(2):132-8.
Histological examination showed that denture bases with palatal scraping ("Frankfurt Radierung") do not strain the palatal mucosa any more than is the case with any other palate-covering denture. If the irritation produced by the dental replacement is within the tolerance limits of the palatal mucosa, there will be no pathological changes in epithelium and submucosa in the area of the scraping borders. If the load put on the denture exceeds the tolerance level of the palatal mucosa, so that a denture stomatopathy is resulting, the changes observable in the entire palatal mucosa are also found in the areas where the scrapinb borders are located.
组织学检查表明，进行腭部刮除（“法兰克福刮除术”）的义齿基托对腭黏膜造成的张力，并不比任何其他覆盖腭部的义齿更大。如果义齿修复产生的刺激在腭黏膜的耐受限度之内，那么刮除边界区域的上皮和黏膜下层不会出现病理变化。如果义齿施加的负荷超过了腭黏膜的耐受水平，从而导致义齿性口炎，那么在整个腭黏膜观察到的变化也会出现在刮除边界所在的区域。
