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Aim: Third molars (M3) are the most common type of impacted tooth, and the prevalence of impaction varies between 27% and 68.8%. The aim of this study was to evaluate M3 according to their operative difficulty score and angulation. Material and Method: A total of 1000 patients who returned to our clinic for M3 extraction were included in the study. Preoperative clinical and radiological operative difficulty scores (ODS) and angulations were evaluated from 0 to 6. Descriptive statistics were performed. Results: When M3 were evaluated according to ODS, 343 (34.3%) were ODS 1, 106 (10.6%) were ODS 3, 327 (32.7%) were ODS 4, 188 (18.8%) were ODS 5 and 36 (3.6%) were ODS 6. When evaluated according to their angulations, 621 (62.1%) M3 were found in the vertical position, 184 (18.4%) in the mesioangular position, 70 (7%) in the horizontal position, 104 (10.4%) in the distoangular position, and 21 (2.1%) in the buccolingual-palatal position. Conclusion: This study will allow the evaluation of the level of difficulty before the operation in the surgery of the M3 and the creation of a better treatment plan. Thus, perioperative and postoperative complications can be minimized. [ABSTRACT FROM AUTHOR]

Background: The aim of our study is to evaluate the postoperative complications after the extraction of impacted third molar teeth and to investigate the effects of these complications on the quality of life of patients. Methods: Demographic, clinical, and radiological evaluations were conducted, covering factors like age, gender, and tooth position. Clinical measurements, pain and edema assessments, and quality of life evaluations through OHIP-14 scores were performed. Preoperative and postoperative mouth opening, trismus, alveolitis and dehiscence were evaluated. Results: A total of 100 patients were included in our study. No significant gender-based differences were found in measurements, pain, or swelling. There was no statistically significant difference between the preoperative and postoperative results of difference A-C, difference B-E, difference A-D, and difference mouth opening. Procedure duration correlated positively with age, alveolar osteitis, trismus, and swelling. Postoperative quality of life, assessed by OHIP-14, demonstrated a negative correlation with age and trismus. It was observed that the gender and the tooth positions of the patients had no effect on the severity of postoperative pain and edema. Conclusions: As the age of the patients increases and the duration of the procedure increases, the rate of postoperative complications increases and it is concluded that the quality of life decreases significantly. [ABSTRACT FROM AUTHOR]