Clinical & Radiographic Evaluation of Zinc Oxide-Ozonated Oil as a New Primary Root Canal Filling
Pulp Disease, Dental, Obturation, Root Canal Infection
About this trial
This is an interventional treatment trial for Pulp Disease, Dental focused on measuring pulpectomy, Ozonated Olive Oil, zinc oxide eugenol, primary molars
Eligibility Criteria
Inclusion Criteria: Healthy & cooperative child history of spontaneous pain Percussion sensitivity presence of inter-radicular or periapical radiolucency No internal root resorption External root resorption limited to apical third and with at least two-thirds root intact. Exclusion Criteria: Uncooperativeness of child and/or parents Unrestorable tooth Presence of calcific metamorphosis inside root canals Tooth with evidence of extensive internal/external pathological root resorption.
Sites / Locations
- Tanta UniversityRecruiting
Arms of the Study
Arm 1
Arm 2
Arm 3
Experimental
Experimental
Active Comparator
group 1: zinc oxide-ozonated olive oil
group 2: zinc oxide- olive oil
group 3:zinc oxide- eugenol
Group I: 30 primary molars were filled with fresh mix of zinc oxide powder with ozonated olive oil A single-visit pulpectomy procedure was performed . Standardized preoperative periapical radiograph was obtained to assess tooth condition & proper selection. Teeth were anesthetized & Rubber dam isolation was done, then all caries was removed & access opening was gained. Working length was determined by apex locator. All canals were prepared using Kidzo file system in a lateral brushing motion with an Endo-Mate DT endodontic motor at 350 RPM and 2.5 N/cm torque. EDTA gel 17% will be used before instrumentation & irrigation was done with normal saline. Dryness with paper points size 30 . placement of the root canal filling material (zinc oxide-ozonated olive oil) was applied . Intermediate restorative material was placed, then tooth was restored with stainless-steel crown
Group 2: 30 primary molars were filled with fresh mix of zinc oxide powder with olive oil A single-visit pulpectomy procedure was performed . Standardized preoperative periapical radiograph was obtained to assess tooth condition & proper selection. Teeth were anesthetized & Rubber dam isolation was done, then all caries was removed & access opening was gained. Working length was determined by apex locator. All canals were prepared using Kidzo file system in a lateral brushing motion with an Endo-Mate DT endodontic motor at 350 RPM and 2.5 N/cm torque. EDTA gel 17% will be used before instrumentation & irrigation was done with normal saline. Dryness with paper points size 30 . placement of the root canal filling material (zinc oxide- olive oil) was applied . Intermediate restorative material was placed, then tooth was restored with stainless-steel crown
Group 3: 30 primary molars were filled with zinc oxide- eugenol A single-visit pulpectomy procedure was performed . Standardized preoperative periapical radiograph was obtained to assess tooth condition & proper selection. Teeth were anesthetized & Rubber dam isolation was done, then all caries was removed & access opening was gained. Working length was determined by apex locator. All canals were prepared using Kidzo file system in a lateral brushing motion with an Endo-Mate DT endodontic motor at 350 RPM and 2.5 N/cm torque. EDTA gel 17% will be used before instrumentation & irrigation was done with normal saline. Dryness with paper points size 30 . placement of the root canal filling material (zinc oxide- eugenol) was applied . Intermediate restorative material was placed, then tooth was restored with stainless-steel crown