Department of Otolaryngology, University of Pavia, IRCCS Policlinico "S. Matteo" Foundation, Pavia, Italy.
Department of Experimental Medicine, University of Pavia, IRCCS Policlinico "S. Matteo" Foundation, Pavia, Italy.
J Int Adv Otol. 2020 Dec;16(3):482-484. doi: 10.5152/iao.2020.7614.
Isolated Eustachian tube osteomata are a very rare entity indeed, with the last case being reported in 1979. We describe a case of the otoscopic finding of a blue-yellowish eardrum and successive identification by computed tomography scan of an osteoma localized in the Eustachian tube. Clinical presentation and diagnostic and therapeutic phases in comparison with the literature will be discussed.
孤立性咽鼓管骨瘤实为非常罕见之疾病,上一个病例报告发表于 1979 年。我们描述一个病例,其耳镜检查发现鼓膜呈现蓝黄色,且连续的计算机断层扫描发现一位于咽鼓管之骨瘤。将讨论其临床表现与文献中的诊断和治疗阶段。