Abstract Objective To determine the impact of preoperative stent placement on postradiotherapy stricture rate in patients with cervical cancer after radical resection.Methods This study was a retrospective analysis of data collected from 55 cervical cancer patients treated with radiotherapy between June 2016 and June 2020.Patients were divided into
Introduction: Stereotactic body radiation therapy (SBRT) is an area of active investigation for treatment of prostate cancer.In our phase I dose escalation study maximum tolerated dose was not reached, and subsequently phase II study has been completed.The purpose of this article is to review our experiences of dose escalated SBRT for localized pro
It is always a problem to improve the quality of copper foil shearing in PCB production.In order to research and develop copper foil shearing machine which has international competitiveness,taking the shearing mechanism of copper foil shearing machine designed by Rosenthal company in US as study object,the mechanism principle of shearing mechanism
Abstract Background Schistosomiasis is prevalent in tropical and subtropical areas and rarely reported in developed countries.Schistosomiasis often occurs as a chronic illness, which can cause liver and intestinal damage.Appendicitis is an unusual complication of schistosomiasis.We herein present a case of acute appendicitis associated with the pre
Chronic and recurrent infections have been attributed to persisters in biofilms, and despite this importance, the mechanisms of persister formation in biofilms remain unclear.The plethora of biofilm characteristics that could give rise to persisters, including slower growth, quorum signaling, oxidative stress, and nutrient heterogeneity, have compl