Results 81 to 90 of about 544,413 (196)
A rare case of extremely large mature ovarian cystic teratoma
, 2023 Mature ovarian cystic teratoma, also known as the dermoid cyst, is one of the most common benign ovarian neoplasms that can occur in different age groups and could appear in various sizes.
Kasra Shirini +3 more
core +1 more source
Clinical Case Reports, Volume 14, Issue 8, August 2026.ABSTRACT A 7‐month‐old female presented with a congenital sacrococcygeal mass. While SCT and MMC are common, MRI ruled them out, leading to simple excision. Histopathology revealed a rare subcutaneous sacrococcygeal lipoma. This case emphasizes the use of advanced imaging to differentiate benign soft‐tissue lesions from spinal or neoplastic pathologies
Rajab Msemo +9 more
wiley +1 more source
Mucinous Cystadenoma Arising in a Mature Cystic Teratoma in a 25-Year-Old Patient [PDF]
, 2014 Coexistence of a mucinous cystadenoma arising in a mature cystic teratoma is infrequently reported. Herein a case of a 25-year-old woman diagnosed with a right ovarian mucinous cystadenoma arising in a mature cystic teratoma is reported.
Michelle D. Pintea
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, 1996 Mature cystic ovarian teratoma with malignant transformation to squamous cell carcinoma was diagnosed in four patients. Squamous cell carcinoma (SCC) antigen serum levels were elevated at diagnosis and during progression of the disease, but normal in ...
DeBruijn, HWA +4 more
core +1 more source
Ovarian Adenomatoid Tumor Coexisting with Mature Cystic Teratoma: A Rare Case Report
Case Reports in Obstetrics and Gynecology, 2017 Adenomatoid tumor of the ovary is rare, and so are collision tumors in this location. The most common histological combination of ovarian collision tumors is the coexistence of mature cystic teratoma with ovarian cystadenoma or cystadenocarcinoma ...
Mingxia Shi +4 more
doaj +1 more source
Mature cystic teratoma with high proportion of solid thyroid tissue: a controversial case with unusual imaging findings [PDF]
, 2017 We describe a case of a mature cystic teratoma of the ovary with high proportion of solid thyroid tissue (< 50% of the entire tumor) in a childbearing woman. The patient presented with non-specific abdominal bloating.
Gil, Rui +5 more
core +1 more source
Squamous cell carcinoma arising in a mature cystic teratoma
, 2009 Two cases of squamous cell carcinoma (SCC) arising in a mature cystic teratoma (MCT) are being discussed for their rarity and pattern of infiltration of tumor cells in the stroma (alpha mode, beta mode and gamma mode), which is a key factor in deciding ...
Sood Neelam +3 more
core +1 more source
Journal of Medical Case ReportsBackground Mature cystic teratoma co-existing with a mucinous cystadenocarcinoma is a rare tumor that few cases have been reported until now. In these cases, either a benign teratoma is malignantly transformed into adenocarcinoma or a collision tumor is ...
Mahboobeh Chahkandi +4 more
doaj +1 more source
Collision tumor of ovary: A rare entity
Asian Journal of Medical Sciences, 2018 Collision tumors are composed of two histologically distinct neoplasms in the same organ without intermixture of cell types. The co-occurrence of a serous adenocarcinoma with a mature cystic teratoma is very rare.
Diksha Karki +5 more
doaj +1 more source
Squamous cell carcinoma arising in mature cystic teratoma of ovary
, 2014 Squamous cell carcinoma of the ovary is a rare condition and usually arises in mature cystic teratoma (MCT) or dermoid cyst of the ovary. The reported incidence of malignant transformation in MCT is approximately 2%.
Ranu Patni
core +1 more source