Instituto Ecuatoriano de Enfermedades Digestivas, University Hospital Omni, Universidad De Especialidades Espiritu Santo, Guayaquil, Ecuador.
Endosc Ultrasound. 2012 Oct;1(3):162-4. doi: 10.7178/eus.03.008.
The differentiation between a solid and cystic lesion is not always easy. EUS has provided a minimally invasive approach to the diagnosis of benign mediastinal cysts. Our report describes two cases of intramural bronchogenic cysts and reviews the role of EUS in dealing with such cases. We conclude that the bronchogenic cysts are still a challenge despite evolution of the imaging studies.
实性和囊性病变的区分并不总是那么容易。EUS 为纵隔良性囊肿的诊断提供了一种微创方法。我们报告了两例壁内支气管源性囊肿，并回顾了 EUS 在处理此类病例中的作用。我们的结论是，尽管影像学研究有所发展，支气管源性囊肿仍然具有挑战性。
