Lung squamous carcinoma with two paraneoplastic syndromes: dermatomyositis and Lambert-Eaton myasthenic syndrome

摘要

Background and AimParaneoplastic syndrome is a disease or symptom that is the consequence of cancer in the body but, unlike mass effect, is not due to the local presence of cancer cells. An overlap of two paraneoplastic syndromes secondary to lung cancer in a patient is very rare. In order to improve the diagnosis of two paraneoplastic syndromes secondary to lung cancer, we reported an overlap of two paraneoplastic syndromes secondary to lung squamous carcinoma in a patient.