Anterior mediastinal teratoma

Case contributed by Dr Gagandeep Singh
Modality: X-ray

Teratoma

There is presence of large anterior mediastinal mass measuring 9 cm in size with calcification within it. There is shift of the mediastinum towards right side. No pleural effusion is seen. Findings are most likely suggestive of teratoma.

Modality: CT

Teratoma

Case Discussion

Frontal chest radiograph demonstrates a left paratracheal radio-opacity with sharp lateral margin and indistinct medial border that silhouette the left cardiac border, suggestive of anterior mediastinal mass. Shift of the mediastinum to the right side is also seen. Specks of calcification within the mass is noted. Findings are most likely suggestive of teratoma.

Selected axial and sagital chest CT confirm the presence of anterior hypodense well defined left-sided mediastinal mass, with calsification and fat within it, the appearance is highly suggestive of teratoma.

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Case Information

rID: 8593
Case created: 15th Feb 2010
Last edited: 14th Nov 2015
Systems: Chest, Paediatrics
Inclusion in quiz mode: Included

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