Results 1 to 10 of about 10,759 (216)

Giant ovarian tumor with colorectal cancer: suggestion concerning the need for colonoscopy screening in cases with large ovarian tumor—a report of three cases

BMC Surgery, 2022
Background Patients with giant ovarian tumor often have severe symptoms, such as abdominal distention, and the tumor tends to grow rapidly; therefore, sufficient preoperative assessments are difficult to perform.
Yoshiaki Maeda, Nozomi Minagawa, Hirotaka Shoji, Tadayuki Kobayashi, Keiichiro Yamamoto   +4 more
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Ovarian Leydig Cell Tumor and Ovarian Hyperthecosis in a Postmenopausal Woman: A Case Report and Literature Review

Medicina, 2023
Ovarian Leydig cell tumor is a rare type of ovarian steroid cell neoplasms, presenting in only 0.1% of all ovarian tumor cases, and is generally androgen-secreting and unilateral.
Diana Bužinskienė, Rūta Marčiukaitytė, Evelina Šidlovska, Vilius Rudaitis   +3 more
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Tumor Microenvironment in Ovarian Cancer: Function and Therapeutic Strategy

Frontiers in Cell and Developmental Biology, 2020
Ovarian cancer is one of the leading causes of death in patients with gynecological malignancy. Despite optimal cytoreductive surgery and platinum-based chemotherapy, ovarian cancer disseminates and relapses frequently, with poor prognosis.
Yanfei Yang, Yang Yang, Jing Yang, Xia Zhao, Xiawei Wei   +4 more
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Overexpression of EFEMP1 correlates with tumor progression and poor prognosis in human ovarian carcinoma. [PDF]

PLoS ONE, 2013
OBJECTIVE:This study was to explore the role of EFEMP1 in ovarian tumor progression and its relationship with prognosis of ovarian carcinoma. METHODS:EFEMP1 mRNA and protein expressions in normal ovarian tissue, ovarian tumor, high invasive subclones and
Jie Chen, Deying Wei, Yueran Zhao, Xiaoyan Liu, Jie Zhang   +4 more
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PD-L1 Expression in Different Segments and Histological Types of Ovarian Cancer According to Lymphocytic Infiltrate

Medicina, 2021
Background and Objectives: Ovarian cancer is the leading cause of death among gynecological tumors. PD-1/PD-L1 immunoregulatory mechanism is activated in ovarian cancers. Lymphocyte infiltration is a significant factor that affects its expression.
Ljubiša Jovanović, Radmila Janković, Andja Ćirković, Milena Jović, Tijana Janjić, Slaviša Djuričić, Svetlana Milenković   +6 more
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Retrospective Study of the Epidemiology, Pathology, and Therapeutic Management in Patients With Mucinous Ovarian Tumors

Technology in Cancer Research & Treatment, 2020
Aim: We sought to determine the epidemiology of mucinous ovarian tumors, the correlation between serum biomarkers and tumor status, and the outcomes of the management in different subtypes of mucinous ovarian tumors in a Chinese surgical cohort. Methods:
Yuanyuan Zhang PhD, Chunmei Li MD, Suiyu Luo MD, Ying Su MD, Xiaoqing Gang MD, Peiyuan Chu MD, JuXin Zhang MD, Henghui Wu MD, Guangzhi Liu PhD   +8 more
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Primary ovarian carcinoid arising in associated mature cystic teratoma

BMC Women's Health, 2022
Background Primary ovarian carcinoid is a very rare ovarian low-grade neuroendocrine tumor, accounting for about 0.1% of all ovarian neoplasms. Case presentation We reported a case of primary ovarian carcinoid arising from a mature cystic teratoma in a ...
Wanyu Zhang, Qiongrong Chen
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HER2/Neu Expression was Different between Benign, Borderline and Malignant Epithelial Ovarian Tumors

Indonesian Journal of Obstetrics and Gynecology, 2014
Objective: To determine the difference of HER2/neu expression in benign, borderline and malignant epithelial ovarian tumor. Method: An analytic cross-sectional study was performed on 49 samples of epithelial ovarian cases which were divided into three
Yona S. Hadisubroto, Ketut Suwiyoga
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CXCR6 by increasing retention of memory CD8+ T cells in the ovarian tumor microenvironment promotes immunosurveillance and control of ovarian cancer

Journal for ImmunoTherapy of Cancer, 2021
Purpose Resident memory CD8 T cells, owing to their ability to reside and persist in peripheral tissues, impart adaptive sentinel activity and amplify local immune response, and have beneficial implications for tumor surveillance and control. The current
Wenjun He, Ravikumar Muthuswamy, Kunle Odunsi, Junko Matsuzaki, Sebastiano Battaglia, Anthony Miliotto, Thinle Chodon, Cheryl Eppolito, Protul Shrikant, AJ Robert McGray, Tsuji Takemasa, Richard Koya, Brian D Lichty   +12 more
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Altered Expression Pattern of Topoisomerase IIα, in Ovarian Tumor Epithelial and Stromal Cells after Platinum-Based Chemotherapy

Neoplasia: An International Journal for Oncology Research, 2006
OBJECTIVE: The aim of this study was to evaluate the expression of topoisomerase IIα (TOP2A) in epithelial and stromal cells of ovarian cancer. METHODS: TOP2A expression was analyzed in normal ovarian tissue and in laser-microdissected ovarian tumor ...
Radoslav Chekerov, Irina Klaman, Menelaos Zafrakas, Dominique Könsgen, Alexander Mustea, Beate Petschke, Werner Lichtenegger, Jalid Sehouli, Edgar Dahl   +8 more
doaj   +1 more source