Sex cord tumour with annular tubules

Sex cord tumour with annular tubules (SCTAT) is a rare ovarian tumour in the sex cord group of gonadal tumours.

Sex cord tumour with annular tubules
Other namesSex cord tumor with annular tubules
Micrograph of a sex cord tumour with annular tubules. H&E stain.
SpecialtyGynecology

Pathology

These tumours may be seen in the context of Peutz-Jeghers syndrome or be sporadic.[1] Large tumours are more likely to be sporadic. Small incidental tumours are more likely to be syndromic.

It has a distinctive appearance under the microscope, from which it derives its name.

Prognosis

Generally, they are considered to benign; however, occasional malignant cases are reported.[2]

See also

References

  1. Purohit, RC.; Alam, SZ. (Mar 1980). "Sex cord tumour of the ovary with annular tubules (SCTAT)". Histopathology. 4 (2): 147–54. doi:10.1111/j.1365-2559.1980.tb02908.x. PMID 7358344.
  2. Lele, SM.; Sawh, RN.; Zaharopoulos, P.; Adesokan, A.; Smith, M.; Linhart, JM.; Arrastia, CD.; Krigman, HR. (Apr 2000). "Malignant ovarian sex cord tumor with annular tubules in a patient with Peutz-Jeghers syndrome: a case report". Mod Pathol. 13 (4): 466–70. doi:10.1038/modpathol.3880079. PMID 10786816.
Classification
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.