PMID- 26957800 OWN - NLM STAT- PubMed-not-MEDLINE DCOM- 20160309 LR - 20200929 IS - 0972-0707 (Print) IS - 0974-5203 (Electronic) IS - 0972-0707 (Linking) VI - 19 IP - 1 DP - 2016 Jan-Feb TI - Effect of irrigating solutions used for postspace treatment on the push-out bond strength of glass fiber posts. PG - 82-6 LID - 10.4103/0972-0707.173206 [doi] AB - AIM: To evaluate the effect of different irrigating solutions on postspace treatments on the push-out bond strength of glass fiber posts. MATERIALS AND METHODS: Thirty mandibular premolar roots were decoronated and endodontically treated. Postspaces were prepared and roots were divided into three groups: In group 1: 2.5% sodium hypochlorite irrigation (control), group 2: 17% ethylenediaminetetraacetic acid (EDTA) with hand activation, group 3: 17% EDTA irrigation with photon-induced photoacoustic streaming (PIPS) has been done to the postspaces. Scanning electron microscope (SEM) analysis has been made for two samples of each group. Fiber posts were then luted with resin cement. Each root was prepared for push-out test. Data have been statistically analyzed. RESULTS: SEM results showed clean postwalls with both group 2 and group 3, whereas group 1 showed adhesion of resin cement to intraradicular dentine. When all groups were compared, the bond strength values are higher with group 2 followed by group 3. CONCLUSION: Within the limitations of the study, clean postwalls and the highest bond strength values were obtained from 17% EDTA with hand activation and 17% EDTA with PIPS. FAU - Vangala, Amulya AU - Vangala A AD - Department of Conservative Dentistry and Endodontics, M A Rangoonwala Dental College, Pune, Maharashtra, India. FAU - Hegde, Vivek AU - Hegde V AD - Department of Conservative Dentistry and Endodontics, M A Rangoonwala Dental College, Pune, Maharashtra, India. FAU - Sathe, Sucheta AU - Sathe S AD - Department of Conservative Dentistry and Endodontics, M A Rangoonwala Dental College, Pune, Maharashtra, India. FAU - Dixit, Manisha AU - Dixit M AD - Department of Conservative Dentistry and Endodontics, M A Rangoonwala Dental College, Pune, Maharashtra, India. FAU - Jain, Paresh AU - Jain P AD - Department of Conservative Dentistry and Endodontics, M A Rangoonwala Dental College, Pune, Maharashtra, India. LA - eng PT - Journal Article PL - India TA - J Conserv Dent JT - Journal of conservative dentistry : JCD JID - 101147009 PMC - PMC4760022 OTO - NOTNLM OT - Ethylenediaminetetraacetic acid OT - glass fiber posts OT - photon-induced photoacoustic streaming OT - push-out test OT - scanning electron microscope EDAT- 2016/03/10 06:00 MHDA- 2016/03/10 06:01 PMCR- 2016/01/01 CRDT- 2016/03/10 06:00 PHST- 2016/03/10 06:00 [entrez] PHST- 2016/03/10 06:00 [pubmed] PHST- 2016/03/10 06:01 [medline] PHST- 2016/01/01 00:00 [pmc-release] AID - JCD-19-82 [pii] AID - 10.4103/0972-0707.173206 [doi] PST - ppublish SO - J Conserv Dent. 2016 Jan-Feb;19(1):82-6. doi: 10.4103/0972-0707.173206.