A chondroblastic osteosarcoma and a squamous cell carcinoma in situ arising within a mature cystic teratoma of the ovary

Pathology ◽  
2013 ◽  
Vol 45 ◽  
pp. S78
Author(s):  
Kianoosh Noori Samie
Keyword(s):  
Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Carcinoma In Situ ◽  
Cystic Teratoma ◽  
Mature Cystic Teratoma ◽  
Chondroblastic Osteosarcoma

scholarly journals Squamous cell carcinoma in situ arising in mature cystic teratoma of the ovary: a case report

2011 ◽  
Vol 4 (1) ◽  
pp. 5 ◽  
Author(s):  
Fatima A Zakkouri ◽  
Saloua Ouaouch ◽  
Saber Boutayeb ◽  
Mouna Rimani ◽  
Lamiae Gamra ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Case Report ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Carcinoma In Situ ◽  
Cystic Teratoma ◽  
Mature Cystic Teratoma

Factors Influencing Squamous Cell Carcinoma In Situ Recurrence and Implications for Treatment Choice

2018 ◽  
Vol 44 (5) ◽  
pp. 613-620 ◽  
Author(s):  
Andrew J. Matsumoto ◽  
Adam R. Schmitt ◽  
Logan M. Skelley ◽  
Christian L. Baum
Keyword(s):  
Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Carcinoma In Situ ◽  
Treatment Choice ◽  
Factors Influencing

Squamous cell carcinoma arising in an ovarian mature cystic teratoma complicating pregnancy: a case report

2008 ◽  
Vol 278 (3) ◽  
pp. 287-290 ◽  
Author(s):  
Keiko Mekaru ◽  
Shigeru Kamiyama ◽  
Hitoshi Masamoto ◽  
Chiaki Yagi ◽  
Makoto Hirakawa ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Case Report ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Cystic Teratoma ◽  
Mature Cystic Teratoma

Pigmented squamous cell carcinoma in situ of the eyelid

2017 ◽  
Vol 58 (4) ◽  
pp. e275-e276
Author(s):  
Michelle T. Sun ◽  
Saul Rajak ◽  
Craig James ◽  
Shyamala C. Huilgol ◽  
Dinesh Selva
Keyword(s):  
Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Carcinoma In Situ

Pigmented Squamous Cell Carcinoma In Situ of the Conjunctiva in 5 Cases

Ophthalmology ◽  
2008 ◽  
Vol 115 (10) ◽  
pp. 1673-1678 ◽  
Author(s):  
Carol L. Shields ◽  
Ajay Manchandia ◽  
Rajeeve Subbiah ◽  
Ralph C. Eagle ◽  
Jerry A. Shields
Keyword(s):  
Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Carcinoma In Situ

scholarly journals Squamous cell carcinoma in mature cystic teratoma of the ovary

2012 ◽  
Vol 65 (9-10) ◽  
pp. 429-431 ◽  
Author(s):  
Jelena Amidzic ◽  
Matilda Djolai ◽  
Mihaela Mocko-Kacanski ◽  
Aleksandar Gluhovic ◽  
Jelena Ilic ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Malignant Transformation ◽  
Squamous Cell ◽  
Rare Complication ◽  
Cystic Teratoma ◽  
Internal Surface ◽  
Cystic Mass ◽  
Mature Cystic Teratoma ◽  
Well Differentiated

Introduction. Malignant transformation is a rare complication of mature cystic teratoma, with squamous cell carcinoma as the most common malignancy (in 75% of cases). In this article we present a case of a well-differentiated squamous cell carcinoma arising in a mature cystic teratoma and discuss the morphological and clinico-pathological features of malignant transformation in teratoma. Case Report. An 80-year-old woman with symptoms of acute abdomen underwent left salpingo-oophorectomy. Gross examination showed a cystic mass measuring 20 cm in diameter, with papillary formation on its internal surface. Histology revealed a well-differentiated squamous cell carcinoma arising in mature cystic teratoma. Squamous epithelium surrounding the tumor was dysplastic. Conclusion. Squamous cell carcinoma in mature cystic teratoma is a rare pathologic event and in most cases it is an accidental pathohistological finding.

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