胸腺类癌临床较罕见 ,自 1912年报告以来 ,仅有零星的个案报告 ,目前国内包括本文 4例共有 17例文献记录。随着病理学发展 ,尤其是电子显微镜应用 ,病理学对这一疾病的诊断已有肯定的结论。因此 ,近年来有关文献记录逐有增加趋势 [1～ 1 0 ]。1　病例介绍例 1,男性 ,49岁。诉胸 Thyroid carcinoid tumors are rare in clinical practice. Since the report in 1912, only sporadic cases have been reported. At present, there are 4 cases in our literature including 17 cases. With the development of pathology, especially the application of electron microscopy, pathology has a positive conclusion on the diagnosis of this disease. Therefore, in recent years, there has been an increasing trend in the number of relevant literature records [1–10]. 1 case presentation example 1, male, 49 years old. v. chest