TY - BOOK AU - Walaa Mohamed Abdellatif AU - Reham Mohamed Seyam , AU - Saied Mohamed Abdelaziz , TI - Effect of addition of amoxicillin antibiotic powder to AH plus root canal sealer in single visit endodontic treatment on post endodontic flare up in asymptomatic necrotic teeth : : A randomized controlled trial / PY - 2017/// CY - Cairo : PB - Walaa Mohamed Abdellatif , KW - AH plus KW - AH plus root canal sealer KW - Amoxicillin antibiotic powder N1 - Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Endodontics; Issued also as CD N2 - The purpose of this randomized, double-blind, controlled study was to assess the effect of addition of Amoxicillin to AH plus in single visit endodontics on endodontic flare up in asymptomatic necrotic teeth. Forty-six patients were randomized and allocated to experimental and control groups where amoxicillin was added to AH plus in the experimental group while AH plus had been used alone in the control group. Flare up was considered as moderate-to-severe postoperative pain and/or moderate to severe swelling that began 12 to 48 hours after treatment and lasted at least 48 hours. The results demonstrated that 2.3% of the 46 patients had a flare-up. Of the five patients who had flare-ups, 2 were in the amoxicillin group and 3 were not. There was no statistically significant difference between both groups (P=1.000). We concluded that the addition of Amoxicillin to AH plus had no effect on flare-up in asymptomatic necrotic teeth ER -