Abstract:
BACKGROUND:Ovarian cancer arising from an endometriotic cyst in a postmenopausal woman under tamoxifen therapy is rare. CASE:We herein report the case of a 67-year-old woman with a history of breast cancer, taking tamoxifen citrate 20 mg/day for 4 years, who underwent an operation for left ovarian tumor. The postoperative histological diagnosis was endometrioid adenocarcinoma in an endometriotic cyst with a gradual transition of the degree of cellular atypia noted from typical endometriotic epithelium, to atypical endometriosis, and finally to adenocarcinoma. CONCLUSION:Tamoxifen may cause malignant transformation of endometriosis through atypical endometriosis even in the postmenopausal state. Atypical endometriosis may act as a precancerous lesion in the process of tamoxifen-induced malignant transformation of endometriosis.
journal_name
Gynecol Oncoljournal_title
Gynecologic oncologyauthors
Okugawa K,Hirakawa T,Ogawa S,Kaku T,Nakano Hdoi
10.1006/gyno.2002.6824subject
Has Abstractpub_date
2002-11-01 00:00:00pages
231-4issue
2eissn
0090-8258issn
1095-6859pii
S0090825802968241journal_volume
87pub_type
杂志文章,评审abstract:OBJECTIVE:The present study aimed to evaluate the association between altered methylation and histologically confirmed high grade cervical intraepithelial neoplasia (hgCIN). METHODS:Methylation levels in selected host (CADM1, MAL, DAPK1) and HPV (L1_I, L1_II, L2) genes were measured by pyrosequencing in DNA samples ob...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/j.ygyno.2018.08.031
更新日期:2018-11-01 00:00:00
abstract::Among 713 patients followed after treatment for cancer of the uterine cervix, 48 (6.6%) had a metastasis to the bone. The rates of metastasis in each of the four clinical stages were 11/273 (4.0%) in stage I, 16/243 (6.6%) in stage II, 13/162 (8.0%) in stage III, and 8/35 (22.9%) in stage IV, respectively. The most fr...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/0090-8258(89)90853-6
更新日期:1989-01-01 00:00:00
abstract:BACKGROUND:The incidence of postoperative delirium (PD) in the elderly ranges between 3-60% but has never been examined in gynecologic oncology. Our goal was to identify pre, intra, and postoperative risk factors associated with the development of PD. METHODS:English speaking women of 60 years and above undergoing maj...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/j.ygyno.2008.02.016
更新日期:2008-05-01 00:00:00
abstract::The distribution of colon--ovarian tumor antigen (COTA) and colon-specific antigen (CSA) was studied immunohistochemically in gynecologic tumors. The antigens were absent in the serous benign tumors of the ovary and in the normal ovarian tissues, whereas they were detected in some of the mucinous benign tumors. COTA a...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/0090-8258(89)90019-x
更新日期:1989-10-01 00:00:00
abstract:INTRODUCTION:The rationale for lymphadenectomy in primary peritoneal cancer (PPC) is unclear. We sought to define the pattern of lymphatic metastasis in PPC and propose evidence-based rationale for lymphadenectomy in relevant cases. METHODS:Patients with PPC undergoing primary surgery at Mayo Clinic were identified. D...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/j.ygyno.2009.03.020
更新日期:2009-07-01 00:00:00
abstract::Subgrouping of pelvic exenterations as supralevator (type I), infralevator (type II), with vulvectomy (type III), and, an added category, extended can be helpful to facilitate communication when referring to these patients. It also can facilitate a more detailed analysis of operative risk factors, complications, and r...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/0090-8258(90)90368-u
更新日期:1990-06-01 00:00:00
abstract::Near-infrared (NIR) fluorescence imaging has emerged as a promising complimentary technique for intraoperative visualization of tumor tissue, lymph nodes and vital structures. In this review, the current applications and future opportunities of NIR fluorescence imaging in gynecologic oncology are summarized. Several s...
journal_title:Gynecologic oncology
pub_type: 杂志文章,评审
doi:10.1016/j.ygyno.2014.08.005
更新日期:2014-12-01 00:00:00
abstract:OBJECTIVE:To correlate findings on pathologic examination of loop electroexcisional procedure (LEEP) or cone biopsy specimens with residual disease in radical hysterectomy specimens in patients with stage IA2 cervical cancer to determine whether a subset of such patients may be eligible for conservative, fertility-spar...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/j.ygyno.2008.09.011
更新日期:2009-01-01 00:00:00
abstract:BACKGROUND:Women with cervical cancer constitute a patient population in need for ongoing, person-centred supportive care. Our aim was to synthesise current available evidence with regard to the supportive care needs of women living with and beyond cervical cancer. METHODS:A systematic review was conducted according t...
journal_title:Gynecologic oncology
pub_type: 杂志文章,评审
doi:10.1016/j.ygyno.2014.10.030
更新日期:2015-03-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to evaluate the effect of number of chemotherapy cycles and other clinical and pathologic factors on progression-free (PFS) and overall survival (OS) in patients with newly diagnosed cervical cancer. METHODS:We identified 118 patients with locally advanced cervical cancer (stages I...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/j.ygyno.2009.09.045
更新日期:2010-03-01 00:00:00
abstract:OBJECTIVES:Endometriosis-associated ovarian carcinoma (EAOC) has recently received increasing attention due to its suggested biological behavior, distinctive from those of usual epithelial ovarian cancer. To elucidate some of the controversies on this intriguing entity, a series of patients with EAOC were compared to o...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1006/gyno.2001.6382
更新日期:2001-10-01 00:00:00
abstract:OBJECTIVE:The aim of our study was to retrospectively examine the proliferating cell nuclear antigen (PCNA) immunoreactivity of tumor cells in curettage specimens containing endometrioid adenocarcinoma and obtained immediately before definitive surgical staging. This PCNA index was compared with the one subsequently de...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1006/gyno.1996.0089
更新日期:1996-04-01 00:00:00
abstract:OBJECTIVE:Patients with advanced epithelial ovarian cancer treated with salvage therapy using new combinations of systemic chemotherapy, radiation therapy, and systemic immunotherapy have had limited success. Since the most common site of relapse or failure to conventional systemic chemotherapy has been the peritoneal ...
journal_title:Gynecologic oncology
pub_type: 临床试验,杂志文章
doi:10.1006/gyno.1998.5206
更新日期:1998-12-01 00:00:00
abstract::A case of high-grade endometrioid adenosquamous carcinoma of the ovary showing pilomatricoma-like areas and neuroendocrine differentiation is presented. The pilomatricoma-like areas were strongly positive for cytokeratin and vimentin, whereas the poorly differentiated areas of the tumor were positive for cytokeratin, ...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1006/gyno.1996.0142
更新日期:1996-05-01 00:00:00
abstract::The relationship between fertility drug use and risk of borderline ovarian cancer has been analyzed using data from a case-control study. Cases were 93 women aged 23 to 64 years with histologically confirmed diagnosis of borderline ovarian tumor (according to the World Health Organization criteria) who were admitted t...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1006/gyno.1997.4928
更新日期:1998-03-01 00:00:00
abstract:PURPOSE:The primary goal of this trial was to evaluate the clinical activity and the toxicity of a combination of cisplatin and carboplatin for women with advanced-stage epithelial ovarian cancer. PATIENTS AND METHODS:Fifty-one consecutive evaluable patients with untreated stage III and IV epithelial ovarian cancer re...
journal_title:Gynecologic oncology
pub_type: 临床试验,杂志文章
doi:10.1006/gyno.1995.1241
更新日期:1995-09-01 00:00:00
abstract::Aggressive cytoreductive surgery followed by combination chemotherapy for stage III ovarian carcinoma has resulted in a significant percentage of complete clinical responses. However, 30-50% of patients with no clinical evidence of disease are found to have residual carcinoma at second-look surgical reassessment. Beca...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/0090-8258(85)90208-2
更新日期:1985-03-01 00:00:00
abstract::Between 1978 and 1983, one hundred and forty-six patients with CIN I-III were treated with the carbon dioxide laser and 129 have been followed for 6 to 58 months. The remission rate was 92.2% after one treatment and 98.4% after two treatments. All persistent lesions were detected within 8 weeks after treatment. After ...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/0090-8258(85)90271-9
更新日期:1985-07-01 00:00:00
abstract:OBJECTIVE:The present study was planned to measure preoperative levels of soluble urokinase plasminogen activator receptor (suPAR) in plasma from patients with gynecological diseases, and to test for a relationship to clinical and biochemical patient characteristics. METHODS:Using a specific and sensitive kinetic ELIS...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1006/gyno.2001.6324
更新日期:2001-09-01 00:00:00
abstract:OBJECTIVE:The expression of the CDK inhibitor p27Kip1 and the extent of endogenous oxidative DNA damage were evaluated in the multistep cervical carcinogenesis. METHODS:Archival specimens of low-grade (L) squamous intraepithelial lesions (SILs) (n=32), high-grade (H) SILs (n=24) and invasive carcinomas (n=48) of the c...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/j.ygyno.2003.12.008
更新日期:2004-03-01 00:00:00
abstract:OBJECTIVES:There is uncertainty surrounding the prognostic value and clinical utility of peritoneal cytology in endometrial cancer. Our primary objective was to determine if positive cytology is associated with disease-free and overall survival in women treated surgically for endometrial cancer, specifically those with...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/j.ygyno.2017.03.011
更新日期:2017-05-01 00:00:00
abstract:BACKGROUND:Invasive vulvar carcinoma is reported to occur in 5 to 20% of patients with vulvar Paget's disease. We report a case in which a clinically inapparent invasive lesion was discovered on reexcision of microscopically persistent vulvar Paget's disease. CASE:A 58-year-old woman presented with a diagnosis of vulv...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/s0090-8258(02)00007-0
更新日期:2003-03-01 00:00:00
abstract::From 1971 through 1981, 81 women received 4350 to 5075 rad to the periaortic lymph nodes as part of their primary management for carcinoma of the uterine cervix. While two patients developed chronic small bowel damage, only one required surgical intervention. Five-year disease-free survival was 40%. Approximately one-...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/0090-8258(83)90110-5
更新日期:1983-02-01 00:00:00
abstract:OBJECTIVE:Management of locally advanced cervical cancer consists primarily of combination external and internal radiation. In order to investigate the impact of intracavitary brachytherapy versus interstitial brachytherapy on local tumor control, survival, and complications, we retrospectively reviewed the concomitant...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1006/gyno.1997.4877
更新日期:1997-12-01 00:00:00
abstract:OBJECTIVE:This study aims to estimate the activity of docetaxel 60mg/m(2) IV over 1h followed by trabectedin 1.1mg/m(2) over 3h with filgrastim, pegfilgrastim, or sargramostim every 3weeks (one cycle). METHODS:Patients with recurrent and measurable disease, acceptable organ function, PS≤2, and ≤3 prior regimens were e...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/j.ygyno.2010.11.012
更新日期:2011-03-01 00:00:00
abstract:OBJECTIVE:The aberrant expression of hepatocyte growth factor and its receptor c-Met are associated with aggressive disease and poor prognosis in a variety of human malignancies including ovarian cancer (OC). Specificity protein (Sp) transcription factors have high relevance in the signaling cascade associated with c-M...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/j.ygyno.2011.03.014
更新日期:2011-07-01 00:00:00
abstract:BACKGROUND:Rectal tumors are rarely metastatic. Moreover, hematogenous spread is rare in ovarian cancer whose dissemination frequently occurs through peritoneal or lymphatic ways. CASE:A 55-year-old female presented with a rectal metastasis that appeared 20 years after the treatment of a primary clear cell carcinoma o...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/j.ygyno.2004.05.022
更新日期:2004-08-01 00:00:00
abstract:BACKGROUND:The aim of this study was to report an exceptional case of a patient presenting with intracaval and intracardiac leiomyomatosis treated by combined surgical and medical treatment. CASE:A 48-year-old presented with intracaval and intracardiac leiomyomatosis (IL) discovered 6 years following a total hysterect...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1006/gyno.2001.6389
更新日期:2001-11-01 00:00:00
abstract::Human papillomavirus (HPV) has been implicated in the development of cervical cancer. Newly developed molecular techniques have facilitated HPV identification and typing of cervical lesions. Several studies have suggested a strong correlation between HPV16 and intraepithelial cervical neoplasia. However, there is no a...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/0090-8258(92)90191-k
更新日期:1992-07-01 00:00:00
abstract:OBJECTIVE:Early-phase data have demonstrated induction of antibody responses to a polyvalent vaccine conjugate (Globo-H, GM2, MUC1-TN, TF) with adjuvant OPT-821. We sought to determine if this combination decreases the hazard of progression or death compared to OPT-821 alone in patients with ovarian cancer in second/th...
journal_title:Gynecologic oncology
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ygyno.2019.09.015
更新日期:2019-12-01 00:00:00