Anwar Shamsuddin, Acharya Sudeep, Elsayegh Dany, Sokoloff Alisa, Rehan Maryam
Staten Island University Hospital, Northwell Health, United States.
Respir Med Case Rep. 2020 Aug 25;31:101195. doi: 10.1016/j.rmcr.2020.101195. eCollection 2020.
Primary signet ring cell carcinoma of the lung is a rare non-small cell carcinoma of the lung with extremely aggressive features and poor prognosis. The diagnosis mainly required tissue biopsy with immunohistochemical analysis and gene mutation studies. We describe a unique case of primary signet ring cell carcinoma of the lung presenting with life threatening haemoptysis along with literature review of prognosis and management of this rare clinical entity.
原发性肺印戒细胞癌是一种罕见的非小细胞肺癌，具有极强的侵袭性且预后较差。诊断主要需要进行组织活检，并结合免疫组化分析和基因突变研究。我们描述了一例以危及生命的咯血为表现的原发性肺印戒细胞癌的独特病例，并对这种罕见临床实体的预后和治疗进行文献综述。
