Lokineni Sravani, Nepal Mahesh, Mohamed Amr
Department of Internal Medicine, Rochester General Hospital, Rochester, NY, USA.
Eur J Case Rep Intern Med. 2021 Jul 9;8(7):002690. doi: 10.12890/2021_002690. eCollection 2021.
Paraneoplastic Raynaud's phenomenon has often been reported in leukaemia, lymphoma and sarcoma. Nevertheless, an association with lung cancer is not frequently reported in the literature even though lung cancer is a common malignancy. We present a case of paraneoplastic Raynaud's phenomenon as the presenting feature of underlying lung malignancy.
Raynaud's phenomenon can be a presenting feature of lung cancer.Evaluation for an underlying malignancy is important if the work-up is negative for autoimmune and vascular aetiology.
副肿瘤性雷诺现象在白血病、淋巴瘤和肉瘤中常有报道。然而,尽管肺癌是一种常见的恶性肿瘤,但文献中与肺癌相关的报道并不常见。我们报告一例以副肿瘤性雷诺现象为潜在肺恶性肿瘤首发表现的病例。
雷诺现象可能是肺癌的首发表现。如果自身免疫和血管病因检查结果为阴性,对潜在恶性肿瘤进行评估很重要。