The effects of chlorhexidine gel and tranexamic acid application after tooth extraction on the risk of alveolar osteitis formation: a double blind clinical study.

Background: Alveolar osteitis(AO), one of the most common complications occurring in 1-10% of cases following tooth extraction, occurs due to the disruption of clot formation in the extraction socket. This study aims to evaluate the effect of using absorbable gelatin sponge, chlorhexidine gel, and tranexamic acid agents on the development of AO following extraction.

Methods: Between March and October 2023, the teeth of 98 healthy patients (average age: 38, range: 19-62) with extraction indications were extracted at Recep Tayyip Erdoğan University, Faculty of Dentistry, Department of Oral and Maxillofacial Surgery.

The effects of mineral trioxide aggregate and second-generation autologous growth factor on pulpotomy via TNF-α and NF-kβ/p65 pathways.

This study aims to investigate the effect of Mineral Trioxide Aggregate (MTA), a bioactive endodontic cement, and Concentrated Growth Factor (CGF), a second-generation autologous growth factor, on pulpotomy-induced pulp inflammation. The study utilized the maxillary anterior central teeth of thirty-six young male Sprague Dawley rats. Forty-eight teeth were randomly assigned to two groups (12 rats/group; 24 teeth/group) based on the capping material (MTA or CGF).

Evaluation of Turkish dentists' knowledge about oral cancer and oral mucosal lesions.

Background/purpose: Oral cancer, including malignancies of the tongue, lips, floor of the mouth, cheek mucosa, gums, palate, and oropharynx, is life-threatening. Early diagnosis and appropriate treatment are crucial for long-term survival. Dentists frequently encounter oral cancers due to the nature of their work.

Is there a relationship between third-molar impaction types and the dimensional/angular measurement values of posterior mandible according to Pell & Gregory/Winter Classification?

Objective: The aim of this study was to examine the relationship between ramus height, gonial angle and impaction classifications of mandibular third molars.

Methods: A total of 829 mandibular third molars in 601 patient's orthopantomography (OPG) and cephalometric radiography records were evaluated. Gonial angle was measured on cephaloametric radiography and ramus height was measured on OPG.