Results 1 to 10 of about 16,511 (182)

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

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
doaj   +3 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
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
doaj   +3 more sources

Granulosa Cell Tumor of the Ovary: Tumor Review

Integrative Cancer Therapies, 2008
Granulosa cell tumors of the ovary are rare neoplasms that originate from sex-cord stromal cells. The long natural history of granulosa cell tumors and their tendency to recur years after the initial diagnosis are the most prominent of their characteristics. The secretion of estradiol is the reason for signs at presentation such as vaginal bleeding and
Georgios V Koukourakis, Christos Papadimitriou, Kyriaki Mystakidou   +2 more
exaly   +4 more sources

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
doaj   +2 more sources

Adult type granulosa cell tumor in adult testis: report of a case and review of the literature

Rare Tumors, 2011
Granulosa cell tumors can be classified into juvenile and adult types and more commonly occur in ovaries. Adult testicular granulosa cell tumors are extremely rare and only 29 cases of adult type have previously been reported.
Zhanyong Bing, Zhao Song, David J. Vaughn   +2 more
doaj   +3 more sources

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
doaj   +2 more sources

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