Saba Ebrahimian, Sakineh Soleimani Varaki, Farid Nasr Esfahani
{"title":"Second primary common bile duct neuroendocrine tumor after 10 years in a patient with rectal adenocarcinoma: A case report.","authors":"Saba Ebrahimian, Sakineh Soleimani Varaki, Farid Nasr Esfahani","doi":"10.22088/cjim.15.2.360","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>With the improvement of cancer treatment methods and increased life expectancy of patients, the prevalence of second primary cancers has gradually increased.</p><p><strong>Case presentation: </strong>In the present study, the case was a 58-year-old man diagnosed with rectal adenocarcinoma and underwent chemotherapy and neoadjuvant radiotherapy 10 years ago. After 5 years, he underwent a lobectomy due to lung metastasis. At the research time, he presented with itching; in ERCP, a 16-millimeter hypoechoic lesion was detected, and an FNA biopsy was performed, indicating malignancy. The patient underwent Whipple surgery, and pathology revealed a well-differentiated neuroendocrine tumor. He was discharged in good general condition.</p><p><strong>Conclusion: </strong>This article emphasized the necessity of early detection and diagnosis of second primary cancer, as well as acting as if it was primary cancer to treat.</p>","PeriodicalId":9646,"journal":{"name":"Caspian Journal of Internal Medicine","volume":"15 2","pages":"360-363"},"PeriodicalIF":0.8000,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11129070/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Caspian Journal of Internal Medicine","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.22088/cjim.15.2.360","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MEDICINE, GENERAL & INTERNAL","Score":null,"Total":0}
引用次数: 0
Abstract
Background: With the improvement of cancer treatment methods and increased life expectancy of patients, the prevalence of second primary cancers has gradually increased.
Case presentation: In the present study, the case was a 58-year-old man diagnosed with rectal adenocarcinoma and underwent chemotherapy and neoadjuvant radiotherapy 10 years ago. After 5 years, he underwent a lobectomy due to lung metastasis. At the research time, he presented with itching; in ERCP, a 16-millimeter hypoechoic lesion was detected, and an FNA biopsy was performed, indicating malignancy. The patient underwent Whipple surgery, and pathology revealed a well-differentiated neuroendocrine tumor. He was discharged in good general condition.
Conclusion: This article emphasized the necessity of early detection and diagnosis of second primary cancer, as well as acting as if it was primary cancer to treat.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
