{"title":"Comprehensive evaluation of advanced platelet-rich fibrin in common complications following sagittal split ramus osteotomy: a double-blind, split-mouth, randomized clinical trial","authors":"Z. Zhu , X. Sun , K. Chen , M. Zhang , G. Wu","doi":"10.1016/j.ijom.2024.03.005","DOIUrl":"10.1016/j.ijom.2024.03.005","url":null,"abstract":"<div><div><span>The sagittal split ramus osteotomy<span> (SSRO) carries potential risks and complications. A double-blind, split-mouth, randomized clinical trial<span> was performed, involving 30 patients undergoing mandibular setback. Advanced platelet-rich fibrin (A-PRF) was applied to one side, and the other side served as a control. The volume of postoperative drainage over 24 h was recorded. At 1, 2, and 5 days, and 3 months postsurgery, nerve recovery<span> was assessed using the two-point discrimination test (TPD), while pain was evaluated using a visual analogue scale (VAS pain). Facial swelling was evaluated by taking linear measurements from facial reference points at the same time intervals. In the treatment group, the 24-hour drainage volume was lower (</span></span></span></span><em>P</em> = 0.011), pain was better on day 5 (<em>P</em> = 0.011), and TPD was better on day 2 (<em>P</em> = 0.011), day 5 (<em>P</em> = 0.007), and 3 months postoperatively (<em>P</em> = 0.020) than in the control group. There was also less facial swelling in the treatment group when compared to the baseline of 3 months postoperative (day 1, <em>P</em> = 0.012; day 2, <em>P</em> = 0.001; day 5, <em>P</em> = 0.011). The difference in bone mineral density (HU) at 3 months between the treatment group (469.7 ± 134.2) and the control group (348.3 ± 127.2) was statistically significant (<em>P</em><span> = 0.011), in favour of the treatment group. A-PRF may reduce postoperative complications<span> such as neurosensory disturbance of the inferior alveolar nerve, pain, swelling, and drainage while enhancing bone healing in the osteotomy gap following SSRO.</span></span></div></div><div><h3>Trial registration</h3><div>The study was registered with the Chinese Clinical Trial Register (ChiCTR2200064534).</div></div>","PeriodicalId":14332,"journal":{"name":"International journal of oral and maxillofacial surgery","volume":"54 2","pages":"Pages 134-142"},"PeriodicalIF":2.2,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141261280","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
S.L. Newman , N.B. Drury , K.T. Lee , A.K. Devarakonda , A. Ahmed , H.K. Koehn
{"title":"Pediatric mandibular malignancies: a comprehensive analysis of SEER data","authors":"S.L. Newman , N.B. Drury , K.T. Lee , A.K. Devarakonda , A. Ahmed , H.K. Koehn","doi":"10.1016/j.ijom.2024.08.002","DOIUrl":"10.1016/j.ijom.2024.08.002","url":null,"abstract":"<div><div>Mandibular malignancies are rare in the pediatric population and subsequently not well characterized. SEER 18 registry data was collected, applying age 0–18 years and ICD-O-3 code C41.1 (‘mandible’). Univariate Cox regression analysis was conducted, and hazard ratios (HR) were calculated for overall survival (OS) and disease-specific survival (DSS) according to patient demographics, tumor characteristics, and treatment. Kaplan–Meier survival curves were generated for OS and DSS. Sixty-four patients met the inclusion criteria. The median age at diagnosis was 13.0 years, and median survival was 8.7 years. Osteosarcoma was the most common histological diagnosis (<em>n</em> = 22). Sex, race, age (<13 vs ≥13 years), histological type, odontogenic origin, and treatment modality were found not to be associated with OS or DSS. The SEER stage ‘distant’ was significantly associated with an elevated HR of 6.28 for DSS (<em>P</em> = 0.027) and 5.29 for OS (<em>P</em> = 0.025). Kaplan–Meier survival curves demonstrated significantly lower 5-year DSS (<em>P</em><0.001) and OS (<em>P</em><0.001) for SEER ‘distant’ stage. This study includes the analysis of a large number of pediatric mandibular malignancies when compared to previous studies. ‘Distant’ stage was associated with decreased survival. Early clinical suspicion and diagnosis are paramount for improved survival.</div></div>","PeriodicalId":14332,"journal":{"name":"International journal of oral and maxillofacial surgery","volume":"54 2","pages":"Pages 109-114"},"PeriodicalIF":2.2,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141997122","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Success of custom total joint replacement simultaneous with orthognathic surgery in patients with idiopathic condylar resorption","authors":"S. Can , S.B. Kıraç Can , A. Varol","doi":"10.1016/j.ijom.2024.08.037","DOIUrl":"10.1016/j.ijom.2024.08.037","url":null,"abstract":"<div><div>The aim of this study was to evaluate the aesthetic and functional outcomes of custom alloplastic total joint replacement combined with orthognathic surgery (cTJR + OS) in patients with idiopathic condylar resorption. Thirteen patients who underwent cTJR + OS between 2015 and 2022 were analysed retrospectively. Primary outcomes were maximum inter-incisal opening (MIO), scores for joint pain, jaw function, diet, sleep apnoea, and aesthetics. Secondary outcomes were cranial nerve VII deficits, infection, heterotopic ossification, prosthesis failure with need for reoperation, and bleeding. Clinical data were collected for a minimum 24 months post-surgery; postoperative data were compared with the preoperative data. Mean follow-up was 39.6 months. Significant improvements were observed in joint pain (<em>P</em> = 0.026), jaw function (<em>P</em> = 0.004), diet (<em>P</em> = 0.004), sleep apnoea (<em>P</em> = 0.001), and aesthetics (<em>P</em> = 0.001) scores, as well as in MIO (<em>P</em> = 0.006). The greatest improvements (preoperative to postoperative) were obtained for aesthetics and sleep apnoea, and the smallest for joint pain and MIO. Early and mid-term results were very satisfactory in terms of the patients’ perceptions of the outcomes investigated. Optimization of the prosthesis design and increasing surgical experience may contribute to significant improvements in patient outcomes.</div></div>","PeriodicalId":14332,"journal":{"name":"International journal of oral and maxillofacial surgery","volume":"54 2","pages":"Pages 157-165"},"PeriodicalIF":2.2,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142195240","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Empowering surgeons: will artificial intelligence change oral and maxillofacial surgery?","authors":"Y.M. Sillmann , J.L.G.C. Monteiro , P. Eber , A.M.P. Baggio , Z.S. Peacock , F.P.S. Guastaldi","doi":"10.1016/j.ijom.2024.09.004","DOIUrl":"10.1016/j.ijom.2024.09.004","url":null,"abstract":"<div><div>Artificial Intelligence (AI) can enhance the precision and efficiency of diagnostics and treatments in oral and maxillofacial surgery (OMS), leveraging advanced computational technologies to mimic intelligent human behaviors. The study aimed to examine the current state of AI in the OMS literature and highlight the urgent need for further research to optimize AI integration in clinical practice and enhance patient outcomes. A scoping review of journals related to OMS focused on OMS-related applications. PubMed was searched using terms “artificial intelligence”, “convolutional networks”, “neural networks”, “machine learning”, “deep learning”, and “automation”. Ninety articles were analyzed and classified into the following subcategories: pathology, orthognathic surgery, facial trauma, temporomandibular joint disorders, dentoalveolar surgery, dental implants, craniofacial deformities, reconstructive surgery, aesthetic surgery, and complications. There was a significant increase in AI-related studies published after 2019, 95.6% of the total reviewed. This surge in research reflects growing interest in AI and its potential in OMS. Among the studies, the primary uses of AI in OMS were in pathology (e.g., lesion detection, lymph node metastasis detection) and orthognathic surgery (e.g., surgical planning through facial bone segmentation). The studies predominantly employed convolutional neural networks (CNNs) and artificial neural networks (ANNs) for classification tasks, potentially improving clinical outcomes.</div></div>","PeriodicalId":14332,"journal":{"name":"International journal of oral and maxillofacial surgery","volume":"54 2","pages":"Pages 179-190"},"PeriodicalIF":2.2,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142335216","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Simultaneous arthroscopy of upper and lower compartments of the temporomandibular joint","authors":"R.C.M. de Barros , H.Y. Ono","doi":"10.1016/j.ijom.2024.11.003","DOIUrl":"10.1016/j.ijom.2024.11.003","url":null,"abstract":"<div><div>Temporomandibular joint (TMJ) arthroscopy is a well-established technique for managing internal derangement of the joint, providing comprehensive intra-articular treatment. While upper compartment interventions generally yield positive outcomes, challenges remain in accessing and treating the lower compartment due to its limited volume and the size of available instruments. This technical note introduces a novel method for simultaneous arthroscopy of both TMJ compartments using an ultrafine optic (0.7-mm) to enhance visualization of the lower compartment. This approach demonstrates the feasibility of simultaneous arthroscopy of both TMJ compartments, enhancing the diagnosis and treatment of complex pathologies and enabling further therapeutic studies.</div></div>","PeriodicalId":14332,"journal":{"name":"International journal of oral and maxillofacial surgery","volume":"54 2","pages":"Pages 174-178"},"PeriodicalIF":2.2,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142741865","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A.M. Weyh , C. Mosquera , S. Nedrud , A. Bunnell , R. Fernandes
{"title":"Functional outcomes and survival after total glossectomy with laryngectomy: a systematic review","authors":"A.M. Weyh , C. Mosquera , S. Nedrud , A. Bunnell , R. Fernandes","doi":"10.1016/j.ijom.2024.07.005","DOIUrl":"10.1016/j.ijom.2024.07.005","url":null,"abstract":"<div><div>Total glossectomy with laryngectomy (TGL) is a procedure with high morbidity/mortality risks reserved for cases of advanced tongue cancer with laryngeal invasion. This technique is controversial as there are significant impacts on quality of life, including loss of functional speech and swallowing. A systematic review was performed following the PRISMA guidelines with the primary goal of quantifying the functional outcomes and overall survival of patients undergoing TGL. The initial search resulted in 748 studies; seven of these met the inclusion criteria. Five studies evaluated functional speech postoperatively, and 12.1% (8/66) of patients in these studies achieved a form of functional speech. Most studies did not refer to the use of specific postoperative voice rehabilitation. Regarding swallowing function, 53.3% (32/60) of patients in five studies regained their ability to swallow. In six studies reporting gastrostomy tube dependence, 37.7% (29/77) of patients were tube-dependent. Recurrence within 1-year was reported in three studies; 52% (26/50) of the patients had recurrence within 1 year, and the 1-year disease-free survival rate was 48%. TGL is a highly invasive surgery; postoperatively, most patients do not regain the ability to speak, while only half are able to swallow. Despite these extreme efforts and sacrifices by the patient, approximately half of patients have a recurrence within the first year. The decision to perform a TGL should be made only in select and motivated patients after carefully explaining and weighing the oncological and quality of life risks and benefits.</div></div>","PeriodicalId":14332,"journal":{"name":"International journal of oral and maxillofacial surgery","volume":"54 2","pages":"Pages 103-108"},"PeriodicalIF":2.2,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141984218","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Comment on “Permanent lingual nerve injury after dental procedures: a retrospective study of 228 patients”","authors":"F. Van der Cruyssen , M. Miloro","doi":"10.1016/j.ijom.2025.01.006","DOIUrl":"10.1016/j.ijom.2025.01.006","url":null,"abstract":"","PeriodicalId":14332,"journal":{"name":"International journal of oral and maxillofacial surgery","volume":"54 5","pages":"Pages 477-478"},"PeriodicalIF":2.2,"publicationDate":"2025-01-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143049324","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
P. Witoonkitvanich , P. Amornsettachai , W. Panyayong , D. Rokaya , N. Vongsirichat , S. Suphangul
{"title":"Comparison of the stability of immediate dental implant placement in fresh molar extraction sockets in the maxilla and mandible: a controlled, prospective, non-randomized clinical trial","authors":"P. Witoonkitvanich , P. Amornsettachai , W. Panyayong , D. Rokaya , N. Vongsirichat , S. Suphangul","doi":"10.1016/j.ijom.2024.12.011","DOIUrl":"10.1016/j.ijom.2024.12.011","url":null,"abstract":"<div><div>The aim of this study was to assess the stability of immediate dental implants in fresh molar extraction sockets and to compare those placed in the maxilla and mandible. This was a controlled, prospective, non-randomized clinical trial; the maxilla was the test group and the mandible was the control group. Thirty patients with an unrestorable molar tooth who needed immediate implant placement were included. The implant surgery was performed using a surgical stent and a guided surgery kit. After placement of the implant, the implant stability quotient (ISQ) was measured. A titanium customized healing abutment was inserted, and further ISQ values were obtained during 24 weeks of follow-up. The mean primary stability after immediate implant placement was >70 (73.98 ± 5.40 in the maxilla and 73.59 ± 6.74 in the mandible; P = 0.864). In the maxilla, stability was reduced at 2 weeks and 4 weeks and then increased gradually. In conclusion, immediate implant placement in the molar region with computer-guided surgery resulted in excellent implant stability. Higher mean ISQ values were obtained for the implants in the mandibular molar region when compared to the maxillary molar region (significant at 24 weeks, P = 0.018).</div></div>","PeriodicalId":14332,"journal":{"name":"International journal of oral and maxillofacial surgery","volume":"54 4","pages":"Pages 365-373"},"PeriodicalIF":2.2,"publicationDate":"2025-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142967661","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Securing the Puncture Depth via an Endodontic Stopper in Arthrocentesis of the Temporomandibular Joint: A Technical Note","authors":"A. Gülses, C. Flörke, J.-T. Weitkamp, J. Wiltfang","doi":"10.1016/j.ijom.2024.12.009","DOIUrl":"10.1016/j.ijom.2024.12.009","url":null,"abstract":"<div><div>The reported complications after arthrocentesis of the temporomandibular joint are rare, which makes it to an outpatient and safe oral and maxillofacial surgical procedure. A penetration into the middle cranial fossa is an extremely rare but serious complication for the conventional needle arthrocentesis. The simple technical modification described herein could help to easily retain the puncture depth via an endodontic silicone stopper to avoid this rare complication.</div></div>","PeriodicalId":14332,"journal":{"name":"International journal of oral and maxillofacial surgery","volume":"54 5","pages":"Pages 448-451"},"PeriodicalIF":2.2,"publicationDate":"2025-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142928924","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}