000 04369ntm a2200337 i 4500
001 12102116
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008 150118s2023 ua a f bm 000 0 eng |
040 _aEG-EULC
_cEG-EULC
_erda
041 0 _aeng
_bara
082 0 4 _a617.6342
_bE.K.E
_222
100 1 _aElkholaay, Kawther Ahmed Zaki,
_eauthor.
245 1 0 _aEvaluation of postoperative flare up after root canal retreatment using different irrigation methods:
_brandomized clinical trial /
_cBy Kawther Ahmed Zaki Elkholaay, B.D.S, Faculty of Dentistry, Cairo University, 2006, Diploma of Endodontic, Faculty of Dentistry, Cairo University, 2010; Supervisors Prof. Dr. Wael Hussein Kamel, Professor and Head of Endodontic Department, Faculty of Oral and Dental Medicine, Future University in Egypt, Prof. Dr. Ahmed Abdel Rahman Hashem, Professor and Head of Endodontic Department, Faculty of Dentistry, Ain shams University, Dr. Elsaeed Abd El Hafez, Lecturer in Endodontic, Faculty of Oral and Dental Medicine, Future University in Egypt.
246 1 5 _aتقييم الآم ما بعد اعادة علاج الجذور نتيجة عدوى ثانويه باستخدام طرق ري مختلفة: تجربة سريرية عشوائيه
264 0 _c2022
300 _ax, 131 pages, 6 pages :
_billustrations (some color) ;
_c22 cm
336 _2rdacontent
_atext
337 _2rdamedia
_aunmediated
338 _2rdacarrier
_avolume
500 _aSupervisors Prof. Dr. Wael Hussein Kamel, Professor and Head of Endodontic Department, Faculty of Oral and Dental Medicine, Future University in Egypt, Prof. Dr. Ahmed Abdel Rahman Hashem, Professor and Head of Endodontic Department, Faculty of Dentistry, Ain shams University, Dr. Elsaeed Abd El Hafez, Lecturer in Endodontic, Faculty of Oral and Dental Medicine, Future University in Egypt.
502 _aThesis (M.Sc.)-Future University, Faculty of Oral and Dental Medicine, Department of Endodontics, 2023.
504 _aIncludes bibliographical references.
520 3 _aThis study was directed to evaluate the effect of different irrigation activation techniques in single-visit endodontic treatment on postoperative pain in patients with mandibular first premolar teeth needs root canal retreatment Seventy eight patients which needed endodontic retreatment in lower first premolars with underextended root canal filling were selected randomly. After removal of the root canal filling with protaper retreatment system. The root canal preparation with protaper Next was done in crown-down technique according to the manufacturer’s instructions. The root canal continued to shaped with X3 (30/07) master apical file in which K-file #25 was loose at length. During instrumentation the root canals were thoroughly irrigated with 2 ml of freshly prepared 2.6% sodium hypochlorite (Naocl) solution for 1 minute dispensed through plastic disposable syringe with side vented needle (gauge 30), between every subsequent instrument. Then they were divided into 3 groups according to the method of irrigation activation: Group (A): Irrigation by Navi-tip –side vented needle of 31-gauge, 27mm. Group (B): Irrigation activation was done by ultrasonic device (EndoUltra) Group (C): irrigation activation was done using sonic device (EDDY) Each group received the root canal retreatment in a single visit. Pain was evaluated at time intervals of 6-12-24-72 hours by the help of visual analogue scale (VAS). The results of the study were: At the first day (6-12-24 hours) there was no significant difference between the groups in pain incidence and intensity but group A (control group) showed more pain scores than group C (Eddy group) followed by group B (Endoultra group). At (48,72 hours) there were no difference between the groups where pain scores declined among the groups till it reaches score (0). The incidence and number of analgesics taken by the patients were higher in group A (control group) followed by group C (Eddy group) then B (Endoultra group).with no significant difference among all groups.
546 _aText in English, abstracts in English and Arabic.
650 0 _aEndodontics
650 0 _aDental pulp
_xDiseases
650 0 _aDental pulp
856 4 0 _3DSpace electronic resources
_uhttp://repository.fue.edu.eg/handle/123456789/6311?show=full
942 _cTHESIS
999 _c13171
_d13171