An assessment of the amount of calcium ion release and adaptability to root canal dentin walls of a new hydrophilic polymer based obturating system : A comparative in vitro study /
Alaa Ahmed Ahmed Azzam
An assessment of the amount of calcium ion release and adaptability to root canal dentin walls of a new hydrophilic polymer based obturating system : A comparative in vitro study / تقدير كمية أيون الكالسيوم المتحررة وقدرة التطابق مع عاج جدران قناة الجذر لنظام حشو جديد يستند على هيدروفيليك بوليمر : دراسة معملية مقارنة Alaa Ahmed Ahmed Azzam ; Supervised Jealan Mohamed Elshafei , Emad Abdelmalek Alashkar , Reham Said Seyam - Cairo : Alaa Ahmed Ahmed Azzam , 2013 - 140 Leaves : charts , facsimiles ; 30cm
Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Endodontics
Introduction: The Smart seal system has been claimed to expand laterally in canal walls; providing an excellent three dimensional seal. Aim: part I: An assessment of the calcium ion release and pH of MTA Fillapex sealer compared with Smart paste bio. Part II: test the adaptation using (SEM) and (TEM) of smart seal, smart seal bio and MTA Fillapex sealers.Results: Smart paste bio showed higher mean calcium ion concentration and higher mean pH than MTA Fillapex after 24 hours and 7 days. Examination of SEM and TEM revealed both gap-free and regions and gap-containing regions in canals filled with all sealer groups at all segments. Conclusion: Both MTA Fillapex and Smart paste bio sealer promote calcium ion release and possess an alkaline pH. The Three experimental sealers had similar adaptation in middle and apical segments
MTA Fillapex Smart paste bio Smart seal
An assessment of the amount of calcium ion release and adaptability to root canal dentin walls of a new hydrophilic polymer based obturating system : A comparative in vitro study / تقدير كمية أيون الكالسيوم المتحررة وقدرة التطابق مع عاج جدران قناة الجذر لنظام حشو جديد يستند على هيدروفيليك بوليمر : دراسة معملية مقارنة Alaa Ahmed Ahmed Azzam ; Supervised Jealan Mohamed Elshafei , Emad Abdelmalek Alashkar , Reham Said Seyam - Cairo : Alaa Ahmed Ahmed Azzam , 2013 - 140 Leaves : charts , facsimiles ; 30cm
Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Endodontics
Introduction: The Smart seal system has been claimed to expand laterally in canal walls; providing an excellent three dimensional seal. Aim: part I: An assessment of the calcium ion release and pH of MTA Fillapex sealer compared with Smart paste bio. Part II: test the adaptation using (SEM) and (TEM) of smart seal, smart seal bio and MTA Fillapex sealers.Results: Smart paste bio showed higher mean calcium ion concentration and higher mean pH than MTA Fillapex after 24 hours and 7 days. Examination of SEM and TEM revealed both gap-free and regions and gap-containing regions in canals filled with all sealer groups at all segments. Conclusion: Both MTA Fillapex and Smart paste bio sealer promote calcium ion release and possess an alkaline pH. The Three experimental sealers had similar adaptation in middle and apical segments
MTA Fillapex Smart paste bio Smart seal