良性纵隔畸胎瘤自发性破裂：两例报告

Madhusudhan K S, Sharma Raju, Gadodia Ankur, Kumar Arvind

Department of Radiodiagnosis, All India Institute of Medical Sciences, New Delhi, India.

Indian J Med Paediatr Oncol. 2012 Apr;33(2):123-5. doi: 10.4103/0971-5851.99750.

Benign mediastinal teratomas are commonly asymptomatic and seldom cause complications. Spontaneous rupture into the pleura is rare and cross-sectional imaging is crucial in its early detection and planning a proper surgical approach. We report two cases of spontaneous pulmonary and pleural rupture of benign mediastinal teratoma and discuss the imaging appearances.

良性纵隔畸胎瘤通常无症状，很少引起并发症。自发破裂入胸膜罕见，横断面成像对其早期检测和规划合适的手术方法至关重要。我们报告两例良性纵隔畸胎瘤自发破裂至肺和胸膜的病例，并讨论其影像学表现。