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KMID : 0361820120310040257
Journal of the Korean Society of Medical Ultrasound
2012 Volume.31 No. 4 p.257 ~ p.261
Ultrasonographic and MRI Findings of Extratesticular Epidermal Cyst of the Scrotum: A Case Report
Kang Woo-Young

Sung Deuk-Jae
Han Na-Yeon
Park Beom-Jin
Kim Min-Ju
Kim Je-Jong
Kim In-Sun
Lee Jeong-Hyeon
Abstract
An extratesticular scrotal epidermal cyst is a very rare condition and few cases of extratesticular scrotal epidermal cyst with radiologic findings have been reported. Therefore, we report here on a rare case with ultrasonographic and MRI findings. A 70-year-old male patient was admitted with a palpable mass in the left scrotum. A well-defined heterogeneous hypoechoic mass with scattered echogenic reflectors in the scrotum was identified on ultrasonography. The cystic mass showed high signal intensity on T2-weighted images, low signal intensity on T1-weighted images, and diffusion restriction on diffusion weighted images.
KEYWORD
Epidermal cyst, Extratesticular, Ultasonography (US), Magnetic resonance imaging (MRI)
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