كليه طب الاسنان-فرع تقويم الاسنان-الطابق الرابع -قاعه المناقشات
كليه طب الاسنان-فرع تقويم الاسنان-الطابق الرابع -قاعه المناقشات
ناديه باسم رؤوف
Description
Theuse of presurgical infant orthopedic appliances (PSIOs) can lead to contamination with oral microflora, acting as a potential reservoir for infectious microorganisms, which is difficult to control in immunocompromised patients thus predisposing them to increased infection risks. The objective of the present in vitro study was to investigate the effects of incorporating chlorhexidine-loaded halloysite nanotubes (CHX-HNTs) fillers on the morphological, cytotoxic, chlorhexidine release, antimicrobial, physical and mechanical characteristics of self-cured acrylic polymethyl methacrylate (PMMA) material used in pre-surgical orthopedic appliances.