Trichoepithelioma Arising in an Ovarian Mature Cystic Teratoma
Joint Authors
Suzuki, Takashi
Nakayama, Satoru
Muto, Haruka
Shimizu, Shinichi
Otsuki, Yoshiro
Adachi, Hiroshi
Murakoshi, Takeshi
Source
Case Reports in Obstetrics and Gynecology
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-12-29
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
Here, we report an extremely rare case of trichoepithelioma (TE)—a benign epithelial tumor originating from the outer root sheath of a hair follicle—arising in an ovarian mature cystic teratoma (MCT) with fluorodeoxyglucose-positron emission tomography (FDG-PET) findings.
A 48-year-old Japanese woman presented to our hospital for her annual follow-up of adenomyosis.
Ultrasonography and magnetic resonance imaging revealed a left ovarian tumor with irregular-shaped septum, which was suspicious of malignancy.
However, tumor marker levels were within normal range.
On FDG-PET, the maximum standardized uptake value (SUVmax) of the tumor was 2.9.
Laparotomy with left salpingooophorectomy was performed.
Pathologic examination revealed the probability of TE, rather than basal cell carcinoma (BCC), arising in an ovarian MCT.
After five years of follow-up, the patient had no sign of recurrence.
The FDG-PET SUVmax was low in TE, as with other benign tumor.
However, future investigation is needed to evaluate the findings of FDG-PET imaging in TE cases.
American Psychological Association (APA)
Suzuki, Takashi& Nakayama, Satoru& Muto, Haruka& Shimizu, Shinichi& Otsuki, Yoshiro& Adachi, Hiroshi…[et al.]. 2016. Trichoepithelioma Arising in an Ovarian Mature Cystic Teratoma. Case Reports in Obstetrics and Gynecology،Vol. 2016, no. 2016, pp.1-5.
https://search.emarefa.net/detail/BIM-1101562
Modern Language Association (MLA)
Suzuki, Takashi…[et al.]. Trichoepithelioma Arising in an Ovarian Mature Cystic Teratoma. Case Reports in Obstetrics and Gynecology No. 2016 (2016), pp.1-5.
https://search.emarefa.net/detail/BIM-1101562
American Medical Association (AMA)
Suzuki, Takashi& Nakayama, Satoru& Muto, Haruka& Shimizu, Shinichi& Otsuki, Yoshiro& Adachi, Hiroshi…[et al.]. Trichoepithelioma Arising in an Ovarian Mature Cystic Teratoma. Case Reports in Obstetrics and Gynecology. 2016. Vol. 2016, no. 2016, pp.1-5.
https://search.emarefa.net/detail/BIM-1101562
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1101562