Results 11 to 20 of about 38,369 (218)
Journal of Pediatric Surgery Case Reports, 2021 The reports of retroperitoneal teratoma or obstructed hemivagina and ipsilateral renal agenesis (OHVIRA) syndrome were published respectively. But there were no reports of retroperitoneal teratoma with OHVIRA syndrome.
Tamaki Iwade, Koichi Ohno
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Pre-operative diagnosis of a primary uterine mature teratoma
Taiwanese Journal of Obstetrics & Gynecology, 2020 Objective: Mature cystic teratoma is a common benign ovarian tumor. But extragonadal teratomas are very rare. They mainly occur in the midline structure of the body. Uterine teratomas are extremely rare with only few reports.
Tzu-Chi Lin +4 more
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Mature Cystic Teratoma with Co-existent Mucinous Cystadenocarcinoma in the same Ovary-A Diagnostic Dilemma [PDF]
Journal of Clinical and Diagnostic Research, 2016 Mature cystic teratoma co-existing with a mucinous cystadenocarcinoma is an infrequently encountered entity with only a handful of cases reported till date. The possibilities in such a case are either a malignant transformation of a benign teratoma into
Sanjeet Roy +3 more
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Mature Cystic Teratoma in Douglas’ Pouch
Case Reports in Pathology, 2015 Mature cystic teratoma is one of the most common ovarian neoplasms, but extragonadal teratoma is rare. Teratoma in Douglas’ pouch is extremely rare, and only 12 cases have been reported since the first case was described in 1978.
Kenji Ohshima +4 more
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Three Cases of Immature Teratoma Diagnosed after Laparoscopic Operation
Clinical Medicine Insights: Case Reports, 2014 While mature cystic teratoma of the ovary is the most common ovarian tumor in young women, immature teratoma is a very rare tumor, representing only 1% of all ovarian cancers.
Masakazu Nishida +5 more
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Case Reports in Obstetrics and Gynecology, 2017 Mature cystic teratoma is one of the most common kinds of ovarian tumor, and immature teratoma is a rare tumor, representing less than 1% of all ovarian teratomas.
Daisuke Shigemi +2 more
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Urology Case Reports, 2014 Growing teratoma syndrome is a rare condition among patients with nonseminomatous germ cell tumors who present with enlarging metastatic masses during appropriate systemic chemotherapy and normalized serum markers.
W. Boukettaya +10 more
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Giant ovarian immature teratoma with bilateral mature teratoma: case report
Medicina, 2016 Immature teratoma of the ovary is a malignant neoplasm composed of undifferentiated tissue that arises from embryonic cells. And the mature teratoma is a benign neoplasm composed of differentiated tissues.
Vanderson J. L. Dan +3 more
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Dnd1-mediated epigenetic control of teratoma formation in mouse
Biology Open, 2018 Spontaneous testicular teratoma develops from primordial germ cells (PGCs) in embryos; however, the molecular mechanisms underlying teratoma formation are not fully understood. Mutation of the dead-end 1 (Dnd1) gene, which encodes an RNA-binding protein,
Wei Gu +5 more
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Extraordinary large primary retroperitoneal cystic teratoma: An extremely rare neoplasm
African Journal of Urology, 2012 Teratomas are the germ cell tumors which comprises of tissues from all the three germ cell layers. Primary retroperitoneal teratoma is a relatively rare tumor in adults. The primary retroperitoneal teratoma constitutes 6–11% of the retroperitoneal tumors.
P.K. Rai, B. Nayak, A. Seth
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