Journal of Oral and Maxillofacial Surgery Medicine and Pathology最新文献_第6页

Could micro-marsupialization be an alternative treatment for Oral ranula? A case report and literature review 微袋化能否成为治疗口腔瘘管的一种替代方法？病例报告及文献复习

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Journal of Oral and Maxillofacial Surgery Medicine and Pathology Pub Date : 2024-08-08 DOI: 10.1016/j.ajoms.2024.08.005

Miki Sugita , Hideo Tanaka , Chikara Ogawa , Eri Fukaya , Yutaro Hayashi , Kazuma Masumoto

引用次数: 0

A case report of oral syphilis with suspected concomitant neurosyphilis 口腔梅毒疑似伴发神经梅毒1例

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Journal of Oral and Maxillofacial Surgery Medicine and Pathology Pub Date : 2024-08-08 DOI: 10.1016/j.ajoms.2024.08.007

Hirokazu Kachi, Yosuke Harazono, Namiaki Takahara, Tetsuya Yoda

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Evaluation of radiation planning in the development of acute radiation oral mucositis in head and neck cancer patients: A case series 评价放疗计划在头颈癌患者急性放射性口腔黏膜炎发展中的作用：一个病例系列

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Journal of Oral and Maxillofacial Surgery Medicine and Pathology Pub Date : 2024-08-08 DOI: 10.1016/j.ajoms.2024.08.006

M. Hasan Hapid , Irna Sufiawati , Adji Kusumadjati , Emailsa Denta

{"title":"Evaluation of radiation planning in the development of acute radiation oral mucositis in head and neck cancer patients: A case series","authors":"M. Hasan Hapid , Irna Sufiawati , Adji Kusumadjati , Emailsa Denta","doi":"10.1016/j.ajoms.2024.08.006","DOIUrl":"10.1016/j.ajoms.2024.08.006","url":null,"abstract":"<div><h3>Background</h3><div>Radiation planning is a way to optimize dose at the radiation target volume and reduce the risk of radiotherapy side effects in the management of Head and Neck Cancer (HNC) obtained from the Treatment Planning System (TPS) process. It shows various distributions of radiation doses and can predict the location of toxicity that appears in the oral cavity. The purpose of this report was to describe the isodose curve as part of TPS to predict the severity of oral mucositis.</div></div><div><h3>Case series presentation</h3><div>Four patients with HNC aged 40–60 years, complained of canker sores and taste loss during radiotherapy for 3–6 weeks with exposure to 30–50 Gray radiation doses. Intraoral examination in all cases found ulceration covered by a yellowish-white pseudomembranous, surrounded by an erythematous erosive area. Three cases also found yellowish-white plaques that could be wiped leaving erythema areas. The diagnosis of oral mucositis grade 2–4 on the Radiation Therapy Oncology Group (RTOG) scale, oral candidiasis, and dysgeusia were made. Various distributions of radiation doses received in the oral cavity were as predicted at TPS and according to the location and severity of oral mucositis that occurs in patients.</div></div><div><h3>Case management</h3><div>All patients were given 0.025 % hyaluronic acid mouthwash, multivitamins, and instructions for maintaining oral hygiene and a balanced diet. Three patients with oral candidiasis were also given nystatin oral suspension 100.000 IU</div></div><div><h3>Conclusion</h3><div>Managing oral mucositis in radiotherapy for HNC patients remains challenging. Utilizing TPS results during radiation planning enables the prediction and prevention of oral mucositis.</div></div>","PeriodicalId":45034,"journal":{"name":"Journal of Oral and Maxillofacial Surgery Medicine and Pathology","volume":"37 2","pages":"Pages 356-360"},"PeriodicalIF":0.4,"publicationDate":"2024-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143150329","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

Letter to the Editor: Incidental findings on preoperative head and neck MRI for orthognathic surgery in jaw deformity patients 致编辑的信：颌骨畸形患者正颌手术术前头颈部MRI的偶然发现

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Journal of Oral and Maxillofacial Surgery Medicine and Pathology Pub Date : 2024-08-03 DOI: 10.1016/j.ajoms.2024.08.001

Muhammad Osama Afzal , Fizza Khan

引用次数: 0

Odontogenic keratocyst exhibiting dysplastic changes: Report of a new case in a 14-year-old and literature review 牙源性角化囊肿表现发育不良：14岁新病例报告及文献复习

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Journal of Oral and Maxillofacial Surgery Medicine and Pathology Pub Date : 2024-08-03 DOI: 10.1016/j.ajoms.2024.08.004

Jasbir D. Upadhyaya , Benjamin J. Schlott

{"title":"Odontogenic keratocyst exhibiting dysplastic changes: Report of a new case in a 14-year-old and literature review","authors":"Jasbir D. Upadhyaya , Benjamin J. Schlott","doi":"10.1016/j.ajoms.2024.08.004","DOIUrl":"10.1016/j.ajoms.2024.08.004","url":null,"abstract":"<div><div>Odontogenic keratocyst (OKC) is known for its aggressive behavior and a high tendency for recurrence. Malignant transformation in OKC has been widely reported, but comprehensive studies investigating the clinicopathological features and management strategies of dysplastic OKCs are limited. Herein, we report a new case of an OKC exhibiting premalignant changes in a 14-year-old patient and review published cases of dysplastic OKCs. The lesion presented as an incidental radiolucency in the anterior mandible. Histopathological evaluation revealed an intense inflammatory infiltrate in the connective tissue and severe epithelial dysplasia with focal areas exhibiting carcinoma <em>in situ</em>. The dysplastic epithelial lining expressed diffuse reactivity to p53 and displayed a Ki-67 proliferation index of more than 20 %. The lesion was excised by enucleation and thorough curettage. Uneventful healing was noted at the 6-month follow-up appointment. A review of the literature revealed that the average age of diagnosis of dysplastic OKC was 32 years. It showed a preference for the mandible; the most common sites were the anterior and left sides. Most lesions were treated with enucleation; recurrence was reported in one patient. Epithelial dysplasia arising in OKCs is not a frequent finding. A vigilant evaluation of the excised lesions, mainly those displaying significant inflammation, with p53 immunohistochemical analysis may help avoid a misdiagnosis. As OKCs can recur decades after initial treatment, patients with dysplastic lesions should be more closely followed up.</div></div>","PeriodicalId":45034,"journal":{"name":"Journal of Oral and Maxillofacial Surgery Medicine and Pathology","volume":"37 2","pages":"Pages 380-384"},"PeriodicalIF":0.4,"publicationDate":"2024-08-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143151374","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}

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Comparison of Lefort-1 advancement by internal and external distraction osteogenesis in non-syndromic cleft lip and palate: A systematic review and meta-analysis 非综合征唇腭裂患者通过内外牵引成骨法进行 Lefort-1 推进的比较：系统回顾和荟萃分析

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Journal of Oral and Maxillofacial Surgery Medicine and Pathology Pub Date : 2024-08-03 DOI: 10.1016/j.ajoms.2024.08.002

Sameer Pandey , Ashi Chug , Srinivas Gosla Reddy , Saurabh S. Simre

{"title":"Comparison of Lefort-1 advancement by internal and external distraction osteogenesis in non-syndromic cleft lip and palate: A systematic review and meta-analysis","authors":"Sameer Pandey , Ashi Chug , Srinivas Gosla Reddy , Saurabh S. Simre","doi":"10.1016/j.ajoms.2024.08.002","DOIUrl":"10.1016/j.ajoms.2024.08.002","url":null,"abstract":"<div><h3>Purpose</h3><div>In 25 % of Cleft lip and palate (CLP) patients, midface hypoplasia (MH) is non-responsive to orthodontics. Post-surgical scarring in cleft patients causes large relapse with conventional osteotomies. Distraction osteogenesis (DO) has become the choice of treatment for midface hypoplasia in CLP patient. The systematic review aims to generate evidence to guide the selection of distraction devices for non-syndromic CLP associated maxillary hypoplasia.</div></div><div><h3>Materials and methods</h3><div>A PRISMA-guided systematic review was planned. Studies with LeFort 1 distraction osteogenesis in non-syndromic CLP patients were included. Four literature databases (PubMed, Embase, Cochrane and Ovid) were searched. Identified studies were shortlisted based on PICOS criteria for data extraction. SNA, SNB and ANB angle measurements were extracted pre-distraction and within 1 year and after 1-year post-distraction. Forest plots were generated to understand the maxillary advancement and relapse associated with external and internal distractor. Risk of bias was evaluated for non-randomized studies and a traffic light plot as well as summary plot was generated for inference.</div></div><div><h3>Results</h3><div>A total of 2395 articles were identified after a database search. 131 articles were included for full-text review and 31 articles were selected for data synthesis. A total of 361 patients underwent distraction osteogenesis, out of which 265 patients underwent external DO, and 96 underwent internal DO. Pooled data analysis revealed a larger increase in SNA angle for external distractors than internal distractors.</div></div><div><h3>Conclusion</h3><div>External DO provide a greater degree of midface advancement than internal DO. The degree of relapse is more with external distraction.</div></div>","PeriodicalId":45034,"journal":{"name":"Journal of Oral and Maxillofacial Surgery Medicine and Pathology","volume":"37 1","pages":"Pages 23-30"},"PeriodicalIF":0.4,"publicationDate":"2024-08-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142660246","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

Inflammatory myofibroblastic tumor suspected of being a malignant tumor arising in the anterior mandible 怀疑是一种恶性肿瘤的炎症性肌纤维母细胞瘤，起源于前颌骨

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Journal of Oral and Maxillofacial Surgery Medicine and Pathology Pub Date : 2024-08-03 DOI: 10.1016/j.ajoms.2024.08.003

Ryosuke Kubota , Masahiro Watanabe , Yusuke Nishiguchi , Haruka Arai , Takako Yamaguchi , Sho Mitsugi , Hirohito Kubo , Toshihiko Takenobu

{"title":"Inflammatory myofibroblastic tumor suspected of being a malignant tumor arising in the anterior mandible","authors":"Ryosuke Kubota , Masahiro Watanabe , Yusuke Nishiguchi , Haruka Arai , Takako Yamaguchi , Sho Mitsugi , Hirohito Kubo , Toshihiko Takenobu","doi":"10.1016/j.ajoms.2024.08.003","DOIUrl":"10.1016/j.ajoms.2024.08.003","url":null,"abstract":"<div><div>Inflammatory myofibroblastic tumors are a neoplastic lesions consisting mainly of myofibroblast proliferation, accompanied by marked infiltrations of inflammatory cells (e.g., lymphocytes and plasma cells); they rarely occur in the jawbone. We describe an inflammatory myofibroblastic tumor that occurred in the anterior mandible and was suspected to be malignant. The patient, a 47-year-old Japanese woman, went to a dentist because of pain in a mandibular anterior tooth. The tooth was extracted due to severe mobility, but after a failure of healing, the patient was referred to our hospital. Compressive bone resorption in the anterior mandible and swelling of both submandibular lymph nodes were observed. Antibiotics were administered, but due to enlargement, a malignant tumor was suspected. FDG-PET and a biopsy were performed. Based on the diagnosis of inflammatory myofibroblastic tumor, tumor resection was performed (general anesthesia). The patient is well at 3 years postsurgery without recurrence or metastasis.</div></div>","PeriodicalId":45034,"journal":{"name":"Journal of Oral and Maxillofacial Surgery Medicine and Pathology","volume":"37 2","pages":"Pages 313-317"},"PeriodicalIF":0.4,"publicationDate":"2024-08-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143150264","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

Epstein–Barr virus-positive mucocutaneous ulcer arising in the oral region: A report of three cases and a review eb病毒阳性口腔粘膜溃疡3例报告并复习

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Journal of Oral and Maxillofacial Surgery Medicine and Pathology Pub Date : 2024-08-03 DOI: 10.1016/j.ajoms.2024.07.011

Kenta Tanaka , Takazumi Yasui , Takeshi Karube , Hiroki Nagamine , Moemi Kimura , Rie Kodaka , Seiji Asoda , Hideki Orikasa , Katsuhiro Onizawa

{"title":"Epstein–Barr virus-positive mucocutaneous ulcer arising in the oral region: A report of three cases and a review","authors":"Kenta Tanaka , Takazumi Yasui , Takeshi Karube , Hiroki Nagamine , Moemi Kimura , Rie Kodaka , Seiji Asoda , Hideki Orikasa , Katsuhiro Onizawa","doi":"10.1016/j.ajoms.2024.07.011","DOIUrl":"10.1016/j.ajoms.2024.07.011","url":null,"abstract":"<div><div>Epstein–Barr virus (EBV)-positive mucocutaneous ulcers (EBVMCUs) are localized mucosal or cutaneous ulcers caused by the proliferation of EBV-infected B cells in patients with immunosuppression. To reach an appropriate diagnosis of EBVMCUs, which have a favorable prognosis distinct from EBV-positive diffuse large B-cell lymphoma (EBV-positive DLBCL) with a poor prognosis, clinicopathological features of cases must be understood. Herein, we describe our experience with three cases of EBVMCUs in the oral cavity and review the literature. In case 1, a 56-year-old woman received methotrexate (MTX) and prednisolone for the treatment of psoriatic arthritis．After teeth extraction, ulcers formed, and bone exposure with necrotic-like tissues was observed. In case 2, a 73-year-old woman received MTX for the treatment of rheumatoid arthritis (RA). After tooth extraction, an ulcer was formed with bone exposure. In case 3, a 60-year-old woman received MTX for the treatment of RA. A well-defined ulcer was found on the left ventral surface of the tongue. All patients showed lesion resolution after MTX withdrawal. Since most EBVMCUs show a favorable prognosis distinct from EBV-positive DLBCL with a poor prognosis, an appropriate diagnosis is necessary.</div></div>","PeriodicalId":45034,"journal":{"name":"Journal of Oral and Maxillofacial Surgery Medicine and Pathology","volume":"37 2","pages":"Pages 340-347"},"PeriodicalIF":0.4,"publicationDate":"2024-08-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143150327","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}

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Examination of the duration of vitamin B12 administration for hypoesthesia caused by inferior alveolar nerve injury after horizontally impacted mandibular third molar: A retrospective study 研究下颌第三磨牙水平撞击后下牙槽神经损伤引起的低痛症服用维生素B12的持续时间：回顾性研究

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Journal of Oral and Maxillofacial Surgery Medicine and Pathology Pub Date : 2024-08-02 DOI: 10.1016/j.ajoms.2024.07.010

Takumi Shimura, Ken-ichiro Sakata, Hiroyuki Hato, Haruhisa Watanabe, Takuya Asaka, Jun Sato, Yoshimasa Kitagawa

{"title":"Examination of the duration of vitamin B12 administration for hypoesthesia caused by inferior alveolar nerve injury after horizontally impacted mandibular third molar: A retrospective study","authors":"Takumi Shimura, Ken-ichiro Sakata, Hiroyuki Hato, Haruhisa Watanabe, Takuya Asaka, Jun Sato, Yoshimasa Kitagawa","doi":"10.1016/j.ajoms.2024.07.010","DOIUrl":"10.1016/j.ajoms.2024.07.010","url":null,"abstract":"<div><h3>Objective</h3><div>This study aimed to assess the time to cure of hypoesthesia caused by inferior alveolar nerve (IAN) injury after horizontally impacted mandibular third molar (M3) extraction under continuous administration of mecobalamin, a vitamin B12 preparation, and factors that influence the time to cure.</div></div><div><h3>Methods</h3><div>This was a single-center retrospective study including 33 patients who experienced hypoesthesia after horizontally impacted M3 extraction and were treated with continuous oral administration of mecobalamin alone. The patients were divided into cured (n = 28) and uncured groups (n = 5). Demographic and clinical data were collected and analyzed.</div></div><div><h3>Results</h3><div>Of the 33 patients, 5 (15 %) reported uncured hypoesthesia. The median time to cure of hypoesthesia with mecobalamin administration was 33 (range, 6–202) days, and no cure beyond 7 months was reported. Age (≥30 years), Pell and Gregory classification (Position), and presence of Rood and Shehab signs (\"interruption of white line of canal\" and \"diversion of canal\") were significantly associated with prolonged time to cure.</div></div><div><h3>Conclusions</h3><div>It may be necessary to evaluate the efficacy of mecobalamin for IAN injury after horizontally impacted M3 extraction approximately 30 days after the initiation of administration and consider treatment modification or additional treatment within approximately 7 months.</div></div>","PeriodicalId":45034,"journal":{"name":"Journal of Oral and Maxillofacial Surgery Medicine and Pathology","volume":"37 1","pages":"Pages 195-200"},"PeriodicalIF":0.4,"publicationDate":"2024-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142660546","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

Mucoepidermoid carcinoma arising in salivary hyperplasia of the hard palate in a pediatric patient 一名儿童患者硬腭唾液腺增生引发的黏液表皮样癌

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Journal of Oral and Maxillofacial Surgery Medicine and Pathology Pub Date : 2024-07-25 DOI: 10.1016/j.ajoms.2024.07.006

Eri Yumoto , Ryo Kajihara , Yuki Sakai , Shin-ichi Yamada , Takeshi Koike , Hiroshi Kurita

{"title":"Mucoepidermoid carcinoma arising in salivary hyperplasia of the hard palate in a pediatric patient","authors":"Eri Yumoto , Ryo Kajihara , Yuki Sakai , Shin-ichi Yamada , Takeshi Koike , Hiroshi Kurita","doi":"10.1016/j.ajoms.2024.07.006","DOIUrl":"10.1016/j.ajoms.2024.07.006","url":null,"abstract":"<div><div>Primary malignant salivary gland tumors are rare among pediatric patients. There are few reports about mucoepidermoid carcinoma (MEC) in the minor salivary gland in pediatric patients. Herein, we report a case of MEC that arose in salivary hyperplasia on the hard palate in a 10-year-old girl. A 10-year-old girl presented with swelling on the left side of the hard palate. She was referred to our department in October 202X. The patient had experienced swelling of the left hard palate for 2 years, which had been slowly increasing in size. Upon examination, a single, dome-shaped, well-defined mass measuring 18 × 12 mm was observed. Mucosa was normal and there was no tenderness on the left hard palate. The mass showed low signal intensity on T2-weighted magnetic resonance imaging. A biopsy was performed. Although the result indicated salivary hyperplasia, due to suspicion of tumor, total resection was performed. We resected the mass along with the periosteum and removed one layer of the palatal bone under general anesthesia. Histopathologic examination of the surgical specimen revealed low-grade mucoepidermoid carcinoma. We performed careful follow-up. There was no evidence of recurrence as of 2 years post-surgery.</div></div>","PeriodicalId":45034,"journal":{"name":"Journal of Oral and Maxillofacial Surgery Medicine and Pathology","volume":"37 2","pages":"Pages 308-312"},"PeriodicalIF":0.4,"publicationDate":"2024-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141839739","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