Hard Palate Metastasis from Rectal Adenocarcinoma
Hard Palate Metastasis from Rectal Adenocarcinoma
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DOI：
10.1007/s12328-022-01630-8
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发表时间：
2022-04-16
影响因子：
1
通讯作者：
Aomatsu, Keiho
中科院分区：
文献类型：
--
作者：
Sugimoto, Atsushi;Hiramatsu, Soichiro;Aomatsu, Keiho
结直肠癌最常见的转移部位是肝、肺和腹膜。口腔转移极为罕见，仅占所有口腔癌的1-2%。我们报告一例71岁男性，根据UICC的TNM分类，他在首次诊断为T4N1M1直肠腺癌20个月后出现硬腭转移。据我们所知，结直肠癌硬腭转移的文献从未报道过。硬腭转移使口腔功能恶化，预后不良。及早发现口腔转移可以带来额外治疗的机会，并改善治疗后的结果。
The most common sites of metastasis from colorectal cancer are liver, lungs, and peritoneum. Oral cavity metastasis is extremely rare, accounting for only 1-2% of all oral cancers. We report the case of a 71-year-old male who presented with hard palate metastasis 20 months after his initial diagnosis for T4N1M1 rectal adenocarcinoma according to the UICC TNM classification. To the best of our knowledge, hard palate metastasis from colorectal cancer has never been previously reported in the literature. The hard palate metastasis deteriorates oral function, resulted in unfavorable prognosis. Early detection of oral cavity metastasis could lead to the opportunities for additional treatment and improve outcomes following treatment.