case_images: PMC1797166_01
case_images: Contrast enhanced CT scan shows a soft tissue mass, 16 x 17 mm in size in the lateral part of the right external auditory canal posterior wall. Diagnosis was reported to be schwannoma by histologic examination.
case_images: 1746-160X-3-6-1.jpg
case_images: PMC1797166_01_1746-160X-3-6-1.jpg
case_images: F1
case_images: Computer tomography (CT) scan of the temporal bone demonstrated a well-circumscribed soft tissue mass, 16 x 17 mm in size in the lateral part of the external auditory canal posterior wall (Fig. 1).
case_images: Histopathologic section of the tumor demonstrating areas of compact spindle cells arrayed in a palisade pattern called as Antony A. (H&E staining, original magnification x10)
case_images: 1746-160X-3-6-2.jpg
case_images: PMC1797166_01_1746-160X-3-6-2.jpg
case_images: F2
case_images: Diagnosis was reported to be schwannoma by histopathologic examination (Fig. 2).