Clinical comparison of conventional suture and tissue adhesive in third molar surgeries: a systematic review.

The use of cyanoacrylate tissue adhesive for surgical wound closure has become increasingly popular in recent years and has shown efficacy. Therefore, the aim of this systematic review was to compare the effectiveness of cyanoacrylate adhesive as a substitute for conventional suture placement after extraction of impacted third molars. The PubMed/MEDLINE, Scopus, Cochrane, and gray literature databases were searched for randomized or controlled prospective clinical trials published up to October 2022 that compared the use of cyanoacrylate adhesive and conventional silk suture in third molar surgeries. The risk of bias of each study was assessed using the RoB 2 tool (revised Cochrane risk of bias tool for randomized trials). Five randomized clinical trials with a total of 236 patients were included. The most commonly evaluated outcomes were pain and bleeding. The type of adhesive used varied and included ethyl-2-cyanoacrylate, isoamyl 2-cyanoacrylate, and a mixture of n-butyl cyanoacrylate and 2-octyl cyanoacrylate. Compared with 3-0 silk suture, cyanoacrylate tissue adhesive resulted in lower levels of postoperative pain in 3 studies and lower rates of bleeding in all 5 studies. Thus, cyanoacrylate can be a good substitute for silk sutures for wound closure in intraoral surgeries.

Effect of exercise training on subjective parameters in patients with obstructive sleep apnea: a systematic review and meta-analysis.

Obstructive sleep apnea (OSA) has many effects on subjective parameters of the disease, such as reduction in quality of life (QoL), sleep quality (SQ), and increases in daytime sleepiness. Studies have reported the beneficial effect of exercise training on OSA severity; however, whether it improves subjective parameters remains unclear. The purpose of the present review was to investigate the effect of exercise training on QoL, daytime sleepiness, and SQ in adults with OSA by summarizing the results of clinical trials. The study adhered to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines and was registered in PROSPERO. A systematic review of the PubMed, Scopus, and Cochrane (CENTRAL) databases was conducted. Risk of bias analysis was performed using the Cochrane tool, and Review Manager version 5.2 (R Foundation for Statistical Computing, Vienna, Austria) was used to perform the meta-analysis. Of the 1573 studies initially retrieved, 8 relevant studies with 228 participants were included in the analysis. The studies presented moderate risk of bias. Exercise training significantly improved QoL (mean difference, 12.9 [95% confidence interval (CI) 6.4 to 19.5]) and SQ (mean difference, -2.0 [95% CI -3.6 to -0.5]), and reduced daytime sleepiness (mean difference, -3.7 [95% CI -6.1 to -1.2]), and OSA severity (mean difference, -11.4 [95% CI -13.4 to -9.4 events/h]). Thus, physical exercise training was effective in improving subjective parameters and reducing the severity of OSA. Additional randomized clinical trials, however, should be performed to confirm these findings.

Mandibular fracture after third molar removal: a case report.

Surgical removal of third molars is associated with complications that can be as common as pain and trismus and as rare as mandibular fracture. A fracture can occur when the resistance of the bone tissue is lower than the forces applied by the surgeon during the procedure. The aim of this article is to report a case of jaw fracture after tooth extraction and subsequent surgical treatment of the fracture under general anesthesia with an option for a submandibular approach. A plate and screw system with a 2.4-mm profile was used for osteosynthesis after reduction of the fracture. The patient was followed up for 6 months after surgery and reported no functional or esthetic complaints. Treatment of mandibular fractures should aim to reestablish functional occlusion and mandibular continuity with the least possible risk of adverse sequelae. Planning for each individual case of third molar extraction requires accurate clinical examination and image evaluation to lessen the risk of fracture.

Conservative treatment of an aggressive odontogenic tumor: a case report.

An ameloblastoma is a polymorphic, benign, locally invasive tumor made up of odontogenic epithelium, clinically characterized by slow, progressive, painless growth. There are reports in the literature on the treatment of ameloblastomas with aggressive mural invasion through resections, in order to minimize recurrence. However, different approaches may be used at the bone level, such as curettage combined with a chemical fixative (Carnoy's solution), cryotherapy, or thermal cauterization. The findings of this case report demonstrate that the use of Carnoy's solution following the enucleation of a unicysticameloblastoma with mural invasion may be a treatment alternative with a low rate of recurrence, as well as a reduced rate of postoperative complications, a reduction in costs, and preservation of both esthetics and function.