title: Intrascrotal extratesticular epidermoid cyst.
abstract: Epidermoid cysts are rare tumours, which account for 1% of all testicular tumours. Very rarely, they are intrascrotal but extratesticular. We present a rare case of an intrascrotal extratesticular cyst. The triad of findings were sonographic appearance of an onion ring, avascularity on Doppler sonography and negative results of tumour markers; these are highly suggestive of an epidermoid cyst.
authors: Department of Radiology, Detroit Medical Centre, Wayne State University, 2339 Somerset Boulevard, Troy, MI 48084, USA. draajay@gmail.com
authors: A
authors: A
authors: Agarwal
authors: K
authors: K
authors: Agarwal
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