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Full-Text Articles in Dentistry
Measuring Accuracy Of Dolphin Imaging Software In Predicting Upper Jaw Soft Tissue Profile Changes In Class Ii Adult Patients Treated With Extraction Versus Non-Extraction., Amr Amin Arif, Esam Nasef, Amira Aboalnaga
Measuring Accuracy Of Dolphin Imaging Software In Predicting Upper Jaw Soft Tissue Profile Changes In Class Ii Adult Patients Treated With Extraction Versus Non-Extraction., Amr Amin Arif, Esam Nasef, Amira Aboalnaga
Future Dental Journal
Abstract
Objective: To assess the accuracy of Dolphin Imaging software in predicting upper jaw profile changes in class II patients treated by extraction and non-extraction.
Methods: The records of 60 Class II div 1 patients were selected; 30 patients treated by extraction of upper first premolar and 30 patients treated by non-extraction. The Pre- and post-treatment lateral cephalometric x-rays of each patient were traced using Dolphin software. The actual hard tissue changes due to treatment were calculated and installed into the prediction module to generate the predicted profile. The soft tissue measurements of the actual post-treatment and predicted profiles were …
Bone Loss Quantification Following Extraction In Rats: A Foundation For Grafting And Regenerative Studies, Emily Willett
Bone Loss Quantification Following Extraction In Rats: A Foundation For Grafting And Regenerative Studies, Emily Willett
Theses & Dissertations
Background: Loss of the alveolar ridge width and height following extraction is well-documented and several techniques, including grafting, have been proposed to reduce bone loss. Purpose: To characterize the pattern of bone turnover and inflammation after extraction and to initiate a study of the effect of grafting and local administration of simvastatin (SIM). Methods: Thirty-two retired-breeder rats underwent extraction of the right maxillary first molar and standard surgical defect creation under inhalation anesthesia. The left side of each animal served as the unmanipulated control. Comparison of groups (n=8, ANOVA) was done at days 0, 7, 14, and …