case_images: PMC1779787_01
case_images: Computed tomography scan showing retroperitoneal residual mass after systemic chemotherapy in 1989.
case_images: 1477-7819-5-1-1.jpg
case_images: PMC1779787_01_1477-7819-5-1-1.jpg
case_images: F1
case_images: At that time he was referred to our center because of huge retroperitoneal mass medial to the left kidney (Figure 1).
case_images: Computed tomography scan showing cervical mass with extension to anterior mediastinum in 2005.
case_images: 1477-7819-5-1-2.jpg
case_images: PMC1779787_01_1477-7819-5-1-2.jpg
case_images: F2
case_images: CT scan of the thorax showed a 5 x 5 x 8 cm lobulated neck mass with extension to anterior mediastinum. (figure 2).
case_images: Radical resection of cervical mature teratoma.
case_images: 1477-7819-5-1-3.jpg
case_images: PMC1779787_01_1477-7819-5-1-3.jpg
case_images: F3
case_images: Incisional biopsy of the neck mass confirmed mature teratoma so it was treated by radical surgical resection (figure 3).