| Web: | mayocliniclabs.com |
|---|---|
| Email: | mcl@mayo.edu |
| Telephone: | 800-533-1710 |
| International: | +1 855-379-3115 |
| Values are valid only on day of printing | |
| Web: | mayocliniclabs.com |
|---|---|
| Email: | mcl@mayo.edu |
| Telephone: | 800-533-1710 |
| International: | +1 855-379-3115 |
| Values are valid only on day of printing | |
A 51-year-old woman with a history of right coronary artery to coronary sinus fistula, associated with coronary sinus aneurysm, underwent surgical repair of such. A coronary sinus "thrombus" was removed during surgery and submitted for surgical pathology review. Grossly, the lesion consisted of tan-brown fibromembranous tissue measuring 3.6 cm in greatest dimension. Representative microscopic images (including relevant immunohistochemistry) are shown.
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Melanie Bois, M.D. Fellow, Division of Cytopathology Mayo Clinic |
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Joseph Maleszewski, M.D.
Consultant, Division of Anatomic Pathology |
