{"title":"胰腺癌肺转移:表现双期放射学和组织学模式1例","authors":"Takashi Okafuji , Shuji Sakai , Kengo Yoshimitsu , Hiroyasu Soeda , Akio Furuya , Shuji Matsuura , Takahiko Horiuchi , Atsushi Nonami , Hiroshi Honda","doi":"10.1016/j.compmedimag.2004.09.001","DOIUrl":null,"url":null,"abstract":"<div><p>We present a case of pulmonary metastasis from pancreatic cancer with biphasic radiological patterns: demarcated nodules, irregularly shaped opacities showing the so-called ‘air-space pattern’, and both typical and atypical radiological findings. The histology of the demarcated nodules was poorly differentiated adenocarcinoma identical to the pancreatic tumor, while that of the irregularly shaped opacities was well-differentiated adenocarcinoma showing a lepidic growth pattern. Pulmonary metastasis from pancreatic cancer may contain components of various differentiations showing different radiological findings.</p></div>","PeriodicalId":100284,"journal":{"name":"CMIG Extra: Cases","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2004-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.compmedimag.2004.09.001","citationCount":"6","resultStr":"{\"title\":\"Pulmonary metastasis from pancreatic cancer: a case showing biphasic radiological and histological patterns\",\"authors\":\"Takashi Okafuji , Shuji Sakai , Kengo Yoshimitsu , Hiroyasu Soeda , Akio Furuya , Shuji Matsuura , Takahiko Horiuchi , Atsushi Nonami , Hiroshi Honda\",\"doi\":\"10.1016/j.compmedimag.2004.09.001\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>We present a case of pulmonary metastasis from pancreatic cancer with biphasic radiological patterns: demarcated nodules, irregularly shaped opacities showing the so-called ‘air-space pattern’, and both typical and atypical radiological findings. The histology of the demarcated nodules was poorly differentiated adenocarcinoma identical to the pancreatic tumor, while that of the irregularly shaped opacities was well-differentiated adenocarcinoma showing a lepidic growth pattern. Pulmonary metastasis from pancreatic cancer may contain components of various differentiations showing different radiological findings.</p></div>\",\"PeriodicalId\":100284,\"journal\":{\"name\":\"CMIG Extra: Cases\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2004-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/j.compmedimag.2004.09.001\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"CMIG Extra: Cases\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S1572349604000186\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"CMIG Extra: Cases","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1572349604000186","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Pulmonary metastasis from pancreatic cancer: a case showing biphasic radiological and histological patterns
We present a case of pulmonary metastasis from pancreatic cancer with biphasic radiological patterns: demarcated nodules, irregularly shaped opacities showing the so-called ‘air-space pattern’, and both typical and atypical radiological findings. The histology of the demarcated nodules was poorly differentiated adenocarcinoma identical to the pancreatic tumor, while that of the irregularly shaped opacities was well-differentiated adenocarcinoma showing a lepidic growth pattern. Pulmonary metastasis from pancreatic cancer may contain components of various differentiations showing different radiological findings.
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