Results 1 to 10 of about 28,946 (223)

Unicystic Granulosa Cell Tumor [PDF]

Journal of Pathology and Translational Medicine, 2015
Granulosa cell tumors are the most frequent sex cord stromal tumor and account for approximately 5% of all primary ovarian tumors. About 5% occur before puberty and 40% occur in the menopausal age group; however, these tumors have an indolent biological behavior [1].
Nalli R. Sumitra Devi, Sathya Lakshmi Ramu, Arun Prabhakaran, Deepa Devi Govindaswamy   +3 more
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Primary extraovarian adult granulosa cell tumor of the greater omentum: a case report and literature review [PDF]

Frontiers in Oncology
Extraovarian adult granulosa cell tumors are rare. The diagnosis of extraovarian adult granulosa cell tumors is challenging. Here we presented a case of extraovarian adult granulosa cell tumor originating in the greater omentum.
Ying Zeng, Liang Lv, Liping Luo
doaj   +2 more sources

Granulosa cell tumor patients presenting with acute abdomen: a case series [PDF]

Gynecologic Oncology Reports
Objective: To highlight the unique clinical presentation of acute abdomen in granulosa cell tumor patients. Methods: In a multicenter cohort study of adult-type granulosa cell tumors, women presenting with an acute abdomen at diagnosis were identified ...
Geertruid J. Brink, Jolijn W. Groeneweg, Ariane A. Sickinghe, Christianne A.R. Lok, Hans W. Nijman, Jurgen M.J. Piek, Ward Hofhuis, Eva Maria Roes, Luc R.C.W. van Lonkhuijzen, Cor D. de Kroon, Eelke H. Gort, Petronella O. Witteveen, Ronald P. Zweemer   +12 more
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Adult granulosa cell tumor associated with endometrial carcinoma: a case report [PDF]

Journal of Medical Case Reports, 2011
Introduction If strict criteria for the diagnosis of carcinoma are used and all patients with granulosa cell tumors are considered, the best estimate of the incidence of associated endometrial carcinomas is under 5%.
Eke Ahizechukwu C, Eleje George U, Ikpeze Okechukwu C, Ukah Cornelius O   +3 more
doaj   +2 more sources

Extraovarian granulosa cell tumor

Indian Journal of Pathology and Microbiology, 2009
Extraovarian granulosa cell tumor (GCT) is a very uncommon tumor, assumed to arise from the ectopic gonadal tissue along the embryonal route of the genital ridge.
Paul Prabir, Chakraborty Jayati, Chakrabarti Sudipta, Chattopadhyay Bitan   +3 more
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Granulosa cell tumor of the ovary and antecedent of adjuvant tamoxifen use for breast cancer [PDF]

World Journal of Surgical Oncology, 2010
Background Adult granulosa cell tumor associated with antecedent use of tamoxifen as adjuvant hormonotherapy for breast cancer is rare. The pathogenesis of this occurrence remains difficult to explain.
Abahssain Halima, Kairouani Mouna, Gherman Robert, M'Rabti Hind, Errihani Hassan   +4 more
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Collision Tumor of the Ovary: Adult Granulosa Cell Tumor and Mesonephric-like Adenocarcinoma [PDF]

Diagnostics
Collision tumors of the ovaries are rare, with only a few reports in the literature. Adult granulosa cell tumors are a relatively common primary tumor component of previously reported collision tumors.
Yujin Lee, Mohammad Rizwan Alam, Jin-Hwi Kim, Chan Joo Kim, Su Lim Lee, Kwangil Yim   +5 more
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Luteoma of pregnancy masquerading as a granulosa cell tumor [PDF]

Gynecologic Oncology Reports, 2023
Pregnancy luteomas are rare, nonmalignant lesions thought to be caused by hormonal changes during pregnancy. Granulosa cell tumor is a rare type of ovarian cancer; 10% occur during pregnancy and typically present with elevated inhibin levels.
Naixin Zhang, Sarah Thappa, Janira Navarro Sanchez, Ashlee Smith, Cici Liu, Cynthia Angel, Brent DuBeshter, Jaclyn Morrison, Eva Pressman, Richard Moore   +9 more
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Is it time to abandon staging surgery and prolonged follow-up in patients with primary adult-type granulosa cell tumor? [PDF]

Journal of Ovarian Research
Background As current literature does not provide sufficient data to support clear guidelines in patients with a rare adult-type granulosa cell tumor, we aim to investigate: (1) whether additional staging surgery following primary surgical treatment is ...
Geertruid J. Brink, Jolijn W. Groeneweg, Ariane A. Sickinghe, Hans W. Nijman, Luc R.C.W. van Lonkhuijzen, Christianne A. R. Lok, Jurgen M. J. Piek, Eva Maria Roes, Cornelis D. de Kroon, Ward Hofhuis, Geertruida N. Jonges, Eelke H. Gort, Petronella O. Witteveen, Ronald P. Zweemer   +13 more
doaj   +2 more sources

Vascular resection and reconstruction in recurrent granulosa cell tumor [PDF]

Gynecologic Oncology Reports
Introduction: Oncovascular surgery is a rare but important component of radical surgery in gynecologic cancer, requiring interdisciplinary collaboration and coordination.
Lindsey Finch, Sharif Ellozy, Jaspreet Sandhu, Tulsi Patel, William P. Tew, Dennis S. Chi   +5 more
doaj   +2 more sources