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Updated: Jul 13, 2026

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Published on: January 17, 2018
Synovial sarcoma of the sellar region
Bernd W Scheithauer1, Ana Isabel Silva, Keith Kattner
1Department of Laboratory Medicine and Pathology, Mayo Clinic, 200 First St., SW, Rochester, MN 55905, USA. scheithauer.bernd@mayo.edu
Abstract:
Primary sarcomas of the sellar region are uncommon, although a wide variety have been reported. To date, no cases of primary synovial sarcoma have been described as occurring at this site. We report an immunohistochemically and molecular genetically confirmed primary synovial sarcoma involving the sellar/parasellar region and cavernous sinus in an adult male. Subtotal resection and radiosurgery proved to be efficacious. The spectrum of primary sellar region sarcomas is summarized.
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