Maxillofacial Plastic and Reconstructive Surgery最新文献

Temporomandibular joint (TMJ) morphology in jaw deformity patients (class II and III) before and after surgical orthodontic treatment: a narrative review. 颌骨畸形患者（II类和III类）正畸手术治疗前后的颞下颌关节（TMJ）形态学：叙述性回顾

IF 2.8

Maxillofacial Plastic and Reconstructive Surgery Pub Date : 2026-05-08 DOI: 10.1186/s40902-026-00512-0

Koichiro Ueki, Karen Gomi, Kohara Riku, Yusuke Kurosawa, Kunio Yoshizawa, Akinori Moroi

{"title":"Temporomandibular joint (TMJ) morphology in jaw deformity patients (class II and III) before and after surgical orthodontic treatment: a narrative review.","authors":"Koichiro Ueki, Karen Gomi, Kohara Riku, Yusuke Kurosawa, Kunio Yoshizawa, Akinori Moroi","doi":"10.1186/s40902-026-00512-0","DOIUrl":"https://doi.org/10.1186/s40902-026-00512-0","url":null,"abstract":"Understanding changes in temporomandibular joint (TMJ) and ramus morphology in skeletal Class II and Class III jaw deformity patients before and after surgical orthodontic treatment is essential for achieving stable postoperative outcomes. Alterations in the positional relationship and morphology of the condyle, TMJ disc, and glenoid fossa can significantly influence postoperative occlusion and skeletal stability. Previous studies have demonstrated close associations among maxillofacial morphology, occlusion, and TMJ structure.In this narrative review, we summarize findings from our previous investigations regarding changes in TMJ morphology-including disc position, joint space, macroscopic morphology of the condyle and ramus, and computed tomography (CT) values-as well as considerations based on stress analysis in skeletal Class II and Class III deformities. These insights may contribute to a better understanding of anatomical characteristics of the TMJ in jaw deformity patients and may aid in predicting postoperative morphological changes.","PeriodicalId":18357,"journal":{"name":"Maxillofacial Plastic and Reconstructive Surgery","volume":" ","pages":""},"PeriodicalIF":2.8,"publicationDate":"2026-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147839913","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Template-guided digitally planned patient-specific implant augmentation eminoplasty for chronic recurrent temporomandibular joint dislocation: a prospective study. 模板引导的数字计划患者特异性种植体增强成形术治疗慢性复发性颞下颌关节脱位：一项前瞻性研究。

IF 2.8

Maxillofacial Plastic and Reconstructive Surgery Pub Date : 2026-04-29 DOI: 10.1186/s40902-026-00508-w

Mostafa Gafar Ibrahim, Gamal Ali Swaify, Ibrahim Zaitoun, Ahmed Mohamed Medra, Ahmed Yehia Kosba, Mohamed Abdeldayem

{"title":"Template-guided digitally planned patient-specific implant augmentation eminoplasty for chronic recurrent temporomandibular joint dislocation: a prospective study.","authors":"Mostafa Gafar Ibrahim, Gamal Ali Swaify, Ibrahim Zaitoun, Ahmed Mohamed Medra, Ahmed Yehia Kosba, Mohamed Abdeldayem","doi":"10.1186/s40902-026-00508-w","DOIUrl":"10.1186/s40902-026-00508-w","url":null,"abstract":"Background: Surgical options for chronic recurrent temporomandibular joint (TMJ) dislocation remain heterogeneous. Digitally planned patient-specific onlay augmentation may provide a reproducible mechanical stop while minimizing intraoperative guesswork.Methods: Eleven patients (> 16 years) with chronic recurrent TMJ dislocation/hypermobility (maximal incisal opening > 40 mm) underwent augmentation eminoplasty using a digitally planned patient-specific implant and CAD/CAM workflow. Clinical outcomes included pain (VAS 0-10) and maximal incisal opening (MIO) assessed preoperatively, at 2 weeks, and at 6 months; radiologic assessment included panoramic TMJ views and MSCT at 6 months.Results: The cohort was predominantly female (72.7%) with mean age 20.55 ± 4.08 years. Mean VAS pain decreased from 8.80±0.53 preoperatively to 8.07±0.73 at 2 weeks and 6.29±1.29 at 6 months (all pairwise comparisons p<0.001). Mouth opening decreased significantly after surgery and remained reduced at follow-up; there was no significant difference between 2-week and 6-month mouth opening (p=0.082). Two patients (18.2%) developed right-sided postoperative infection requiring implant removal. Clinical signs suggestive of infection were first recognized at approximately 3 weeks postoperatively and ultimately led to implant removal at around 2 months after failure of initial conservative treatment. No clinical recurrence of dislocation/open-lock was documented during the available 6-month follow-up.Conclusions: Digitally planned patient-specific onlay eminoplasty demonstrated short-term feasibility, reduction in pain, and controlled postoperative mouth opening; however, the observed infection rate and limited functional follow-up warrant cautious interpretation.\"","PeriodicalId":18357,"journal":{"name":"Maxillofacial Plastic and Reconstructive Surgery","volume":" ","pages":""},"PeriodicalIF":2.8,"publicationDate":"2026-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147775318","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Ophthalmic complications following maxillofacial and midface fractures: a systematic review". 颌面和中面部骨折后的眼科并发症：系统回顾。

IF 2.8

Maxillofacial Plastic and Reconstructive Surgery Pub Date : 2026-04-23 DOI: 10.1186/s40902-025-00498-1

Rawan Affat Alanazi, Abdulaziz Almutairi, Sarah Almuwarraee, Sarah Amuatrafi, Shaden Bahatheq, Ahmed Saad Al Zomia, Raghad Alotaibi, Rudaynah Haddad, Meshael Bajunaid, Rund Almohaish, Jana Batarji, Zainab Alasfour, Shaikha Aleid

{"title":"Ophthalmic complications following maxillofacial and midface fractures: a systematic review\".","authors":"Rawan Affat Alanazi, Abdulaziz Almutairi, Sarah Almuwarraee, Sarah Amuatrafi, Shaden Bahatheq, Ahmed Saad Al Zomia, Raghad Alotaibi, Rudaynah Haddad, Meshael Bajunaid, Rund Almohaish, Jana Batarji, Zainab Alasfour, Shaikha Aleid","doi":"10.1186/s40902-025-00498-1","DOIUrl":"https://doi.org/10.1186/s40902-025-00498-1","url":null,"abstract":"Maxillofacial fractures can lead to significant ophthalmic complications, affecting patient outcomes. This systematic review synthesizes current evidence regarding the incidence, causes, and types of ocular injuries associated with facial fractures, while evaluating inter-study variability and risk of bias. Following the PRISMA guidelines, a comprehensive search of PubMed, Cochrane, and Web of Science databases was performed. Twenty-one studies, including 7,998 participants, met the inclusion criteria. Among them, 3,693 patients presented with ophthalmic complications after facial fractures. Orbital fractures were the most prevalent, with injuries primarily resulting from road traffic accidents and assaults. Subconjunctival hemorrhage was the most common ocular injury. Heterogeneity across studies was assessed descriptively due to the diversity of study designs and outcomes, while risk of bias was evaluated using adapted criteria for observational studies. The findings underscore the necessity for standardized diagnostic and reporting criteria to enable future quantitative synthesis and guide clinical protocols for early detection and management of ocular complications.","PeriodicalId":18357,"journal":{"name":"Maxillofacial Plastic and Reconstructive Surgery","volume":"48 1","pages":""},"PeriodicalIF":2.8,"publicationDate":"2026-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13106098/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147775315","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Reconstruction of microtia with crus helicis transversal deformity using flap technique combined with ear cartilage transplantation: a retrospective study. 皮瓣技术联合耳软骨移植修复小耳伴螺旋足横畸形的回顾性研究。

IF 2.8

Maxillofacial Plastic and Reconstructive Surgery Pub Date : 2026-04-11 DOI: 10.1186/s40902-026-00510-2

Yiwen Deng, Hongli Zhao, Jianguo Chen, Zexin Zhang, Peixu Wang, Senmao Wang, Wenkang Luan, Xiaobo Yu, Lin Lin, Bo Pan, Haiyue Jiang

引用次数: 0

Lower lip inclination and chin prominence: interactive effects on facial aesthetics and implications for orthognathic treatment planning. 下唇倾斜和下巴突出：对面部美学的相互作用和对正颌治疗计划的影响。

IF 2.8

Maxillofacial Plastic and Reconstructive Surgery Pub Date : 2026-04-06 DOI: 10.1186/s40902-026-00501-3

Zhipeng Gui, Yueyang Hong, Lei Hou, Jiali Sun, Jialiang Huang, Mengmeng Lu

引用次数: 0

Delayed-onset chronic mandibular osteomyelitis following Lemierre's syndrome: a case report. Lemierre综合征后慢性下颌骨髓炎1例报告。

IF 2.8

Maxillofacial Plastic and Reconstructive Surgery Pub Date : 2026-04-02 DOI: 10.1186/s40902-026-00504-0

Min-Seo Kim, Young-Hee Kim, Sang-Yoon Park, Hyung-Chan Lee, Tae-Yoon Park, Byoung-Eun Yang, Soo-Hwan Byun

引用次数: 0

Ultra-low-dose cone-beam CT for cleft and craniofacial deformity surgery: radiation reduction and clinical applicability. 超低剂量锥束CT在腭裂及颅面畸形手术中的应用：减辐射及临床应用。

IF 2.8

Maxillofacial Plastic and Reconstructive Surgery Pub Date : 2026-03-04 DOI: 10.1186/s40902-026-00505-z

Pilvi Mäntynen, Juha Koivisto, Junnu Leikola, Touko Kaasalainen, Noemi Sipos, Arja Heliövaara, Jani Horelli, Jan Wolff, Niilo Lusila, Juho Suojanen

引用次数: 0

Monocyte chemoattractant protein-1 from a conditioned medium of bone marrow-derived mesenchymal stem cells promotes bone regeneration by enhancing macrophage phenotype polarization. 骨髓间充质干细胞条件培养基中的单核细胞趋化蛋白-1通过增强巨噬细胞表型极化促进骨再生。

IF 2.8

Maxillofacial Plastic and Reconstructive Surgery Pub Date : 2026-02-24 DOI: 10.1186/s40902-026-00503-1

Kosuke Hashizume, Wataru Katagiri, Ryoko Takeuchi, Daisuke Suda, Tadaharu Kobayashi

{"title":"Monocyte chemoattractant protein-1 from a conditioned medium of bone marrow-derived mesenchymal stem cells promotes bone regeneration by enhancing macrophage phenotype polarization.","authors":"Kosuke Hashizume, Wataru Katagiri, Ryoko Takeuchi, Daisuke Suda, Tadaharu Kobayashi","doi":"10.1186/s40902-026-00503-1","DOIUrl":"10.1186/s40902-026-00503-1","url":null,"abstract":"Background: We have reported that the cytokines and chemokines contained in conditioned medium of human mesenchymal stem cells (MSC-CM), which were derived from bone marrow, promote bone regeneration. We recently reported macrophage phenotype polarization towards the anti-inflammatory M2 phenotype induced by MSC-CM and its potential to establish regenerative condition and assist subsequent bone regeneration. However, the specific factors in the MSC-CM responsible for this process remain unclear. Monocyte chemoattractant protein (MCP) -1, present in MSC-CM, promotes cell migration and activation of the monocyte-macrophage lineage; therefore, we hypothesized that MCP-1 is one of the key factors in MSC-CM-induced macrophage phenotype polarization. The effect of MCP-1 on MSC-CM-induced macrophage phenotype polarization and subsequent bone regeneration was investigated in this study.Methods: MCP-1 was depleted from MSC-CM (depMSC-CM) and used in subsequent experiments. Rat bone marrow macrophages were incubated in MSC-CM or depMSC-CM and expression of macrophage markers was examined in vitro. In addition, the effect of MSC-CM and depMSC-CM on bone regeneration and macrophage phenotype polarization were evaluated using rat calvaria defect model in vivo.Results: MSC-CM enhanced M2 macrophage marker expression in rat bone marrow macrophages compared to those treated with depMSC-CM in vitro. In addition, MSC-CM increased the number of M2 macrophage marker-positive cells in bone defects and enhanced subsequent bone regeneration in a rat calvaria bone defect model.Conclusions: MCP-1 seemed to be a one of the most contributing factors in MSC-CM-induced macrophage phenotypic polarization and subsequent bone regeneration.","PeriodicalId":18357,"journal":{"name":"Maxillofacial Plastic and Reconstructive Surgery","volume":" ","pages":""},"PeriodicalIF":2.8,"publicationDate":"2026-02-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12946564/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147284163","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effects of impacted mandibular third molar surgery performed with piezosurgery and conventional systems on postoperative sequelae and quality of life: a randomized controlled trial. 一项随机对照试验：采用压电手术和传统系统进行下颌第三磨牙阻生手术对术后后遗症和生活质量的影响。

IF 2.8

Maxillofacial Plastic and Reconstructive Surgery Pub Date : 2026-01-30 DOI: 10.1186/s40902-026-00502-2

Izzet Acikan, Aykut Can Balkanlioglu

引用次数: 0

Postoperative discomfort following inverted periosteal pedicle graft versus subepithelial connective tissue graft for treating gingival recession RT1 & RT2: a randomized clinical trial. 逆行骨膜蒂移植与上皮下结缔组织移植治疗牙龈退缩RT1 & RT2术后不适：一项随机临床试验。

IF 2.8

Maxillofacial Plastic and Reconstructive Surgery Pub Date : 2026-01-22 DOI: 10.1186/s40902-025-00499-0

Marwa Elsayed, Mona Salaheldin Darhous, Ayat Gamal-AbdelNaser, Ahmed Reda Abdel Rahman

引用次数: 0