{"title":"A systematic review of metastatic lesions to the oral and maxillofacial regions among Japanese people","authors":"Seiji Asoda , Takazumi Yasui , Kenta Tanaka , Katsuhiro Onizawa , Hiromasa Kawana , Taneaki Nakagawa","doi":"10.1016/j.jdsr.2025.06.001","DOIUrl":null,"url":null,"abstract":"<div><div>This review aimed to integrate the available data published in the literature on metastatic lesions in the oral and maxillofacial region (MOMR) and to produce an updated comprehensive analysis of its clinical characteristics, treatment, and prognosis. An electronic database search was conducted for articles concerning MOMR in Japan. The incidence and characteristics of MOMR were investigated, and the survival time was analyzed. This systematic review identified 211 studies, including 356 cases. There was a male predominance (n = 250/70.2 %) and the mean age at the diagnosis was 62.1 (range, 4–91) years old. The most common primary site was the lungs (n = 104/29.2 %). Oral metastasis sites were equally frequent in the jawbone (n = 182/51.1 %) and soft tissue (n = 174/48.9 %). Among these, the mandible and gingiva were the most common. The most common clinical presentation was a nodule (n = 317/90.3 %). The presence of metastases to other organs (P = 0.009) and uncontrolled primary lesions (P < 0.001) was associated with a shortened survival. This systematic review provides important insights into the clinical features, diagnosis, and treatment of MOMR in Japan and will assist clinicians in their appropriate management.</div></div>","PeriodicalId":51334,"journal":{"name":"Japanese Dental Science Review","volume":"61 ","pages":"Pages 155-166"},"PeriodicalIF":5.7000,"publicationDate":"2025-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Japanese Dental Science Review","FirstCategoryId":"3","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1882761625000122","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"DENTISTRY, ORAL SURGERY & MEDICINE","Score":null,"Total":0}
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Abstract
This review aimed to integrate the available data published in the literature on metastatic lesions in the oral and maxillofacial region (MOMR) and to produce an updated comprehensive analysis of its clinical characteristics, treatment, and prognosis. An electronic database search was conducted for articles concerning MOMR in Japan. The incidence and characteristics of MOMR were investigated, and the survival time was analyzed. This systematic review identified 211 studies, including 356 cases. There was a male predominance (n = 250/70.2 %) and the mean age at the diagnosis was 62.1 (range, 4–91) years old. The most common primary site was the lungs (n = 104/29.2 %). Oral metastasis sites were equally frequent in the jawbone (n = 182/51.1 %) and soft tissue (n = 174/48.9 %). Among these, the mandible and gingiva were the most common. The most common clinical presentation was a nodule (n = 317/90.3 %). The presence of metastases to other organs (P = 0.009) and uncontrolled primary lesions (P < 0.001) was associated with a shortened survival. This systematic review provides important insights into the clinical features, diagnosis, and treatment of MOMR in Japan and will assist clinicians in their appropriate management.
期刊介绍:
The Japanese Dental Science Review is published by the Japanese Association for Dental Science aiming to introduce the modern aspects of the dental basic and clinical sciences in Japan, and to share and discuss the update information with foreign researchers and dentists for further development of dentistry. In principle, papers are written and submitted on the invitation of one of the Editors, although the Editors would be glad to receive suggestions. Proposals for review articles should be sent by the authors to one of the Editors by e-mail. All submitted papers are subject to the peer- refereeing process.