{"title":"Clinicopathological diagnosis of morphea-like carcinoma en cuirasse in the neck: a rare presentation of lung cancer.","authors":"Yue Lin, Shulan Zhou, Wei He","doi":"10.1186/s13000-025-01611-8","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>Carcinoma en cuirasse is mostly reported in breast cancer. It rarely originates from other visceral tumors such as lung cancer. In this report, we highlight the importance of skin biopsy not to make a misdiagnosis or missed diagnosis.</p><p><strong>Case presentation: </strong>We report a 51-year-old male, diagnosed with lung adenocarcinoma 2 years ago, presenting as swelling and hardening of the face and neck. The patient was diagnosed with carcinoma en cuirasse from lung cancer and was transferred to the oncology department for further management. Unfortunately, the patient gave up treatment after 3 months and died after 1 year of follow-up.</p><p><strong>Conclusion: </strong>In patients with tumors that present as swelling and hardening of the skin, the possibility of skin metastases should be considered, and the necessity of early skin biopsy should be taken into account.</p>","PeriodicalId":11237,"journal":{"name":"Diagnostic Pathology","volume":"20 1","pages":"16"},"PeriodicalIF":2.4000,"publicationDate":"2025-02-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11817298/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Diagnostic Pathology","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1186/s13000-025-01611-8","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"PATHOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Background: Carcinoma en cuirasse is mostly reported in breast cancer. It rarely originates from other visceral tumors such as lung cancer. In this report, we highlight the importance of skin biopsy not to make a misdiagnosis or missed diagnosis.
Case presentation: We report a 51-year-old male, diagnosed with lung adenocarcinoma 2 years ago, presenting as swelling and hardening of the face and neck. The patient was diagnosed with carcinoma en cuirasse from lung cancer and was transferred to the oncology department for further management. Unfortunately, the patient gave up treatment after 3 months and died after 1 year of follow-up.
Conclusion: In patients with tumors that present as swelling and hardening of the skin, the possibility of skin metastases should be considered, and the necessity of early skin biopsy should be taken into account.
期刊介绍：
Diagnostic Pathology is an open access, peer-reviewed, online journal that considers research in surgical and clinical pathology, immunology, and biology, with a special focus on cutting-edge approaches in diagnostic pathology and tissue-based therapy. The journal covers all aspects of surgical pathology, including classic diagnostic pathology, prognosis-related diagnosis (tumor stages, prognosis markers, such as MIB-percentage, hormone receptors, etc.), and therapy-related findings. The journal also focuses on the technological aspects of pathology, including molecular biology techniques, morphometry aspects (stereology, DNA analysis, syntactic structure analysis), communication aspects (telecommunication, virtual microscopy, virtual pathology institutions, etc.), and electronic education and quality assurance (for example interactive publication, on-line references with automated updating, etc.).
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