Unknown

Dataset Information

0

MRI and CT features of a malignant myoepithelioma of the scrotum: A case report and literature review.


ABSTRACT: Malignant myoepithelioma of the scrotum is extremely rare. We report the case of a 51-year-old man with malignant myoepithelioma of the scrotum, wherein computed tomography and magnetic resonance imaging revealed a lobulated soft tissue mass with calcification, cystic component, and solid component with gradual contrast enhancement on dynamic contrast-enhanced scans. The patient presented with scrotal induration, and there was no elevation of tumor markers and no evidence of a metastatic lesion on computed tomography and magnetic resonance imaging. Histopathological examination of the resected scrotal specimen confirmed a well-circumscribed solid tumor with septa, a small area of hemorrhage, and necrosis. The subsequent diagnosis was malignant myoepithelioma of the scrotum. This case shows that scrotal malignant myoepithelioma might appear as a well-defined lobulated mass with cystic regions. We conjecture that the enhancement pattern and apparent diffusion coefficient values can be potential markers for scrotal myoepithelial tumors.

SUBMITTER: Shinya T 

PROVIDER: S-EPMC8350411 | biostudies-literature |

REPOSITORIES: biostudies-literature

Similar Datasets

2024-11-13 | GSE278926 | GEO
| S-EPMC8355828 | biostudies-literature
| PRJEB72347 | ENA
| S-EPMC9846320 | biostudies-literature
| S-EPMC6757307 | biostudies-literature
| S-EPMC4168325 | biostudies-literature
| S-EPMC8218461 | biostudies-literature
| S-EPMC10472045 | biostudies-literature
| S-EPMC9563795 | biostudies-literature
| S-EPMC8920794 | biostudies-literature