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Updated: Jul 13, 2026

Anterior High-Resolution Optical Coherence Tomography in the Diagnosis and Therapeutic Monitoring of Ocular Surface Squamous Neoplasia
Published on: August 9, 2024
Squamous cell carcinoma arising from a presacral epidermoid cyst: CT and MR findings
Dal Mo Yang1, Hyun Cheol Kim, Hyung Lae Lee
1Department of Radiology, Kyung Hee University, East West Neo Medical Center, 149 Sangil-Dong, Gangdong-Gu, Seoul, 134-090, South Korea. dmy2988@yahoo.co.kr
Abstract:
We report CT and MRI findings in a case of squamous cell carcinoma arising from a presacral epidermoid cyst, which has not been previously reported. CT findings revealed a focal wall thickening of the anterior wall of the huge presacral cystic mass. The squamous cell carcinoma was more hypointense than the cystic fluid on T1- and T2-weighted images and showed heterogeneous enhancement on contrast enhanced T1-weighted image.
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