Abstract：
:Mixed germ cell tumours of the ovary are malignant neoplasms of the ovary comprising of two or more types of germ cell components. Most of the malignant mixed germ cell tumours consists of dysgerminoma accompanied by endodermal sinus tumours, immature teratoma or choriocarcinoma. There are only few case reports of mixed germ cell tumours with different combinations of malignant components. We report a very rare case of mixed germ cell tumours consisted of malignant components of endodermal sinus tumour, emryonal carcinoma, and benign component of teratomatuos and trophoblastic differentiation. This is the first case report in the literature with both benign and malignant component of type described to best of our knowledge. Patient was an 18 year old girl, who presented with pain abdomen, abdominal mass and irregular bleeding. Ultrasound and CT scan showed a huge mass with solid and cystic component. Tumour markers i.e alpha feto- protein (AFP), human chorionic gonadotropin (hCG), lactate dehydrogenate (LDH) and Ca-125 were raised. We performed fertility sparing surgery by preserving one ovary, tube and uterus. Conclusion: Malingnant mixed germ cell tumours of ovary are highly aggressive neoplasm and early intervention and fertility sparing surgery is required for any adolescent girl presenting with rapidly enlarging pelvic mass.
journal_name
J Ovarian Resjournal_title
Journal of ovarian researchauthors
Goyal LD,Kaur S,Kawatra Kdoi
10.1186/s13048-014-0091-5subject
Has Abstractpub_date
2014-11-04 00:00:00pages
91issn
1757-2215pii
s13048-014-0091-5journal_volume
7pub_type
杂志文章,评审abstract：BACKGROUND:Experience on sentinel node mapping in ovarian tumors is very limited. We evaluated the sentinel node concept in ovarian tumors using intra-operativeTc-99m-Phytate injection and lymphoscintigraphy imaging. METHODS:Thirty-five patients with a pelvic mass due to an ovarian pathology were included in the study...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/s13048-016-0265-4
更新日期：2016-09-07 00:00:00
abstract：:Ovarian hyperstimulation syndrome (OHSS) is a serious complication of controlled ovarian hyperstimulation (COH). The syndrome almost always presents either after hCG administration in susceptible patients or during early pregnancy. Despite many years of clinical experience, there are no precise methods to completely p...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/1757-2215-6-77
更新日期：2013-11-05 00:00:00
abstract：BACKGROUND:Ovarian thecoma-fibroma groups (OTFG) are uncommon sex cord-stromal neoplasms. The objective of the study was to demonstrate clinical and sonographic features of OTFG and compare with surgical histopathology. METHODS:A total of 61 patients with surgically proven OTFG were enrolled in this retrospective stud...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/s13048-016-0291-2
更新日期：2016-11-22 00:00:00
abstract：BACKGROUND:Studies on the association between obesity and ovarian cancer survival have had conflicting results. We reviewed and quantitatively summarized the existing evidence, exploring potentially important sources of variability, such as the timing of body mass index (BMI) assessment, BMI cut points, references used...
journal_title：Journal of ovarian research
pub_type： 杂志文章,meta分析,评审
doi：10.1186/1757-2215-7-41
更新日期：2014-04-22 00:00:00
abstract：BACKGROUND:To demonstrate the use of surface-enhanced Raman spectroscopy (SERS) to determine sialic acid (SA) levels in saliva using silver nanoparticles as substrates, in adnexal mass patients scheduled for surgical intervention to remove invasive masses, with the aim to compare SA levels in benign tumor vs ovarian ca...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/s13048-018-0433-9
更新日期：2018-07-24 00:00:00
abstract：UNLABELLED: BACKGROUND:To investigate the 3.0-Tesla (3 T) magnetic resonance imaging (MRI) characteristics of primary adnexal lesions for discriminating benign from malignant lesions. METHODS:One hundred thirty-nine patients with pathologically proven primary adnexal masses referred for 3 T MRI assessment preoperativ...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/1757-2215-5-33
更新日期：2012-11-14 00:00:00
abstract：BACKGROUND:Epithelial ovarian cancer has the highest fatality rate of all gynecologic malignancies. Although the majority of patients achieve complete clinical response after initial cytoreductive surgery and platinum-based chemotherapy, most recur and almost all will eventually acquire platinum-resistance for which tr...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/s13048-019-0506-4
更新日期：2019-04-25 00:00:00
abstract：OBJECTIVES:Endometrioid carcinoma of the ovary is one of the most types of epithelial ovarian cancer associated to endometrioisis. Endometrioid tumors as well as endometriotic implants are characterized by the presence of epithelial cells, stromal cells, or a combination of booth, that resemble the endometrial cells, s...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/1757-2215-3-3
更新日期：2010-01-28 00:00:00
abstract：BACKGROUNDS:Long non-coding RNA is a novel group of non-protein coding transcripts over 200 nt in length. Recent studies have found that they are widely involved in many pathological and physiological processes. In our previous study, we found that lnc-GULP1-2:1 was significantly down-regulated in the ovarian cortical ...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/s13048-021-00769-1
更新日期：2021-01-20 00:00:00
abstract：BACKGROUND:Ovarian cancer is the leading cause of gynecological cancer-related mortality. The novel oncogene S100A10 has been reported to be involved in cancer cell proliferation, invasion and metastasis. The role of S100A10 in ovarian cancer has not been well studied and the effect of S100A10 on chemotherapy remains u...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/s13048-019-0592-3
更新日期：2019-11-18 00:00:00
abstract：BACKGROUND:Wnt-inducible signaling pathway protein 2 (WISP2) is a wnt1-induced signaling pathway protein 2. Although studies indicate that WISP2 may promote the development of various tumors, its role in ovarian cancer remains unclear. The objective of the current study was to analyze the effects of WISP2 on the prolif...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/s13048-020-00687-8
更新日期：2020-07-25 00:00:00
abstract：:The Publisher and Editor regretfully retract this article ( Hou W, Guan J, Lu H, Dong Q, Han Y, Zhang R. The effects of dexamethasone on the proliferation and apoptosis of human ovarian cancer cells induced by paclitaxel. J Ovarian Res. 2014;7:89) because the peer-review process was inappropriately influenced and comp...
journal_title：Journal of ovarian research
pub_type： 撤回出版物
doi：10.1186/s13048-015-0144-4
更新日期：2015-03-26 00:00:00
abstract：BACKGROUND:The ST6Gal-I glycosyltransferase, which adds α2-6-linked sialic acids to N-glycosylated proteins is upregulated in a wide range of malignancies including ovarian cancer. Prior studies have shown that ST6Gal-I-mediated sialylation of select surface receptors remodels intracellular signaling to impart cancer s...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/s13048-019-0574-5
更新日期：2019-10-14 00:00:00
abstract：BACKGROUND:This study was aimed to explore the role of long noncoding RNA C17orf91 and its potential mechanisms in ovarian cancer development. RESULTS:To assess its role in ovarian cancer, microarray datasets (GSE14407, GSE30587, and GSE17260) in Gene Expression Omnibus (GEO) were utilized to assess the expression and...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/s13048-016-0258-3
更新日期：2016-08-17 00:00:00
abstract：BACKGROUND:The prevalence of obesity is increasing worldwide and significantly affects fertility and reproduction in both men and women. Our recent study has shown that excess body fat accelerates ovarian follicle development and follicle loss in rats. The aim of the present study is to explore the effect of SIRT1 acti...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/s13048-014-0097-z
更新日期：2014-10-21 00:00:00
abstract：:RNA methylation can reverse the methylation modification at the RNA level, which is an extremely important epigenetic modification. The function and mechanism of YTHDF2, as a reader of m6A modification, in epithelial ovarian cancer (EOC) have not been elucidated so far. This study aimed to investigate how YTHDF2 and m...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/s13048-020-00717-5
更新日期：2020-09-18 00:00:00
abstract：BACKGROUND:Ovarian hyperstimulation syndrome remains a serious complication during in vitro fertilization cycles if high dose human chorionic gonadotropin (hCG) is used to trigger ovulation in high responder patients. Though much of this risk is mitigated with trigger using gonadotropin releasing-hormone (GnRH) agonist...
journal_title：Journal of ovarian research
pub_type： 杂志文章,随机对照试验
doi：10.1186/s13048-019-0483-7
更新日期：2019-01-26 00:00:00
abstract：BACKGROUND:Hyaluronic acid is a prognostic factor in ovarian cancers. It is also a component of Hyaluronic Acid-Carboxymethyl Cellulose (HA-CMC) barrier, an anti-adhesion membrane widely used during abdominal surgeries in particular for ovarian carcinosis. 70% of patients who undergo ovarian surgery will relapse due to...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/1757-2215-7-40
更新日期：2014-04-16 00:00:00
abstract：BACKGROUND:Standard morphologic evaluation has been the most widely adopted approach to embryo selection, and remains the most common strategy.The objective of the study to determine the association between the morphologic grading and implantation rate of euploid blastocysts in single frozen-thawed embryo transfer (SET...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/s13048-021-00770-8
更新日期：2021-01-23 00:00:00
abstract：BACKGROUND:We aimed to examine the expression of miR-1307 in chemosensitive and chemoresistant epithelial ovarian cancer tissues and cell lines and to analyze the clinicopathological significance of miR-1307 in ovarian cancer. METHODS:MicroRNA microarray was used to screen differentially expressed microRNAs between th...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/s13048-015-0143-5
更新日期：2015-04-09 00:00:00
abstract：:High-Grade Serous Ovarian Carcinoma (HGSOC) is the predominant histotype of epithelial ovarian cancer (EOC), characterized by advanced stage at diagnosis, frequent TP53 mutation, rapid progression, and high responsiveness to platinum-based-chemotherapy. To date, standard first-line-chemotherapy in advanced EOC include...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/s13048-016-0238-7
更新日期：2016-05-21 00:00:00
abstract：BACKGROUND:Polycystic Ovary Syndrome (PCOS) is a widespread reproductive disorder characterized by a disruption of follicular growth and anovulatory infertility. In women with PCOS, follicular growth and ovulation can be induced by subcutaneous injections of low doses of follicle stimulating hormone (FSH). The aim of t...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/s13048-015-0192-9
更新日期：2015-10-06 00:00:00
abstract：BACKGROUND:Degeneration of ovarian function is an obvious feature of female aging. In addition, studies have shown that autophagy decreases with age, and DNA methylation is a hallmark epigenetic pattern during aging. However, it is not clear whether the expression and DNA methylation of autophagy genes are involved in ...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/s13048-020-0615-0
更新日期：2020-02-03 00:00:00
abstract：BACKGROUND:Recent studies have shown that microRNAs may regulate the ABCB1 gene (ATP-binding cassette, sub-family B [MDR/TAP], member 1). Computational programs have predicted that the 3'-untranslated region (3'-UTR) of ABCB1 contains a potential miRNA-binding site for miR-186. Here, we investigated the role of miR-186...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/s13048-015-0207-6
更新日期：2015-12-02 00:00:00
abstract：BACKGROUND:This study aimed to identify the clinical and pathological characteristics and the possible prognostic factors for Chinese patients with early-stage ovarian endometrioid carcinoma. METHODS:The present study reviewed the medical records of patients who received initial treatment and a postoperative pathologi...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/s13048-017-0361-0
更新日期：2017-09-18 00:00:00
abstract：BACKGROUND:Gonadoblastoma (GB) is a rare mixed germ cell-sex cord-stromal tumour, first described in humans, commonly found in dysgenetic gonads of intersex patients that have a Y chromosome. However, this entity in not recognized in the WHO classification of tumours of genital system of domestic animals. Herein, we de...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/s13048-019-0561-x
更新日期：2019-09-23 00:00:00
abstract：INTRODUCTION:Weight gain and fat accumulation are predisposing factors of PCOS. Life-style modification, including increasing physical activity, is the first line approach in managing PCOS. The objective of this study is to assess the effect of exercise intensity on weight changes, androstenedione and free testosterone...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/1757-2215-7-37
更新日期：2014-04-08 00:00:00
abstract：BACKGROUND:Pelvic irradiation is essential for improving survival in women with pelvic malignancies despite inducing permanent ovarian damage. Ovarian transposition can be performed in premenopausal women in an attempt to preserve ovarian function. As uncertainty occurs over the proportion of women who are likely to be...
journal_title：Journal of ovarian research
pub_type： 杂志文章,meta分析,评审
doi：10.1186/1757-2215-7-69
更新日期：2014-06-25 00:00:00
abstract：BACKGROUND:Recent researches demonstrate that pre-treatment with androgen could increase retrieved oocytes number and clinical pregnancy rate in poor ovarian response (POR) patients. In view of gap junction intercellular communication (GJIC) is important for follicular growth, and androgen plays an important role in im...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/s13048-016-0290-3
更新日期：2016-11-23 00:00:00
abstract：BACKGROUND:In this study we aimed to identify a prognostic signature in BRCA1/2 mutations to predict disease progression and the efficiency of chemotherapy ovarian cancer (OV), the second most common cause of death from gynecologic cancer in women worldwide. METHODS:Univariate Cox proportional-hazards and multivariate...
journal_title：Journal of ovarian research
pub_type： 杂志文章
doi：10.1186/s13048-020-00712-w
更新日期：2020-09-19 00:00:00
