Health Dictionary
Reliable, easy-to-read patient information on common medical conditions — written in plain language, free of jargon, and grounded in current evidence. Browse the most frequent diagnoses, understand what they mean for everyday life, and learn which steps and questions help you have a focused conversation with your doctor.
Epithelioid sarcoma MRI
Introduction
Overview
Overview
MRI may be performed to detect metastases of epithelioid sarcoma and to determine anatomic boundaries.
Key Findings in Epithelioid sarcoma
Key Findings in Epithelioid sarcoma
- MRI is the diagnostic modality of choice for imaging prior to biopsy and pathologic diagnosis, with the primary role being the determination of anatomic boundaries.
- MRI helps to differentiate tumor recurrence from post-operative changes.[1]
- Findings include:
- On T2/fluid sequences, the mass is typically hyperintense with areas of central necrosis and surrounding edema.
- There is usually heterogeneous enhancement, often with areas of necrosis.
- A characteristic finding, is propagation along fascial planes, tendon sheaths and nerves.
References
References
- ↑ Epithelioid sarcoma. Sarcomahelp (2016). http://sarcomahelp.org/epithelioid-sarcoma.html Accessed on February 8, 2016
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Ammu Susheela, M.D. [2]