Abstract:
:To develop a mapping strategy for improved detection of p53 allelic loss associated with ovarian carcinoma, we utilized multiple intragenic polymorphisms and single-strand conformation polymorphism (SSCP) analysis. p53 allelotype distributions were defined for 80 ovarian cancer patients from germ-line DNA. All polymorphic sites studied had polymorphism information content (PIC) rates of greater than 0.25. Tumor loss of heterozygosity (LOH) was determined from informative polymorphisms and migratory shifts on SSCP screening of exons 5-9. Of the four polymorphisms analyzed, the intron 1 (alu) was the most informative (PIC = 0.66). A novel allele of 110 base pairs was found in 4.4% of our ovarian cancer cohort at this site. The intron 3 (16-base pair repeat) and intron 6 (MSP1) polymorphisms were in relative equilibrium; thus, we chose to use only the intron 3 polymorphic site in the mapping strategy. Family cancer history did not influence the allelotype distribution frequencies. Overall, 56 of 61 tumors (91.8%) were informative for allelic loss, and LOH was observed in 66.1 %. A reduction to homozygosity at the p53 locus did not correlate with familial or clinical factors. These observations are consistent with the multiple mechanisms by which p53 dysfunction can occur.
journal_name
Gynecol Oncoljournal_title
Gynecologic oncologyauthors
Skilling JS,Powills K,Lager DJ,Anderson B,Sorosky J,Buller REdoi
10.1006/gyno.1996.0122subject
Has Abstractpub_date
1996-05-01 00:00:00pages
180-8issue
2eissn
0090-8258issn
1095-6859pii
S0090-8258(96)90122-5journal_volume
61pub_type
杂志文章abstract:BACKGROUND:A case of primary neuroblastoma arising from the broad ligament with excellent response to neoadjuvant bleomycin, etoposide, and cisplatin (BEP) is reported. CASE:A 48-year-old woman, G0, who presented with acute renal failure, an enlarged pelvic mass, and abdominal pain was diagnosed with adult neuroblasto...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/j.ygyno.2007.06.027
更新日期:2007-11-01 00:00:00
abstract::Iatrogenic immune suppression following renal transplantation is frequently associated with certain neoplasms, including vulvar carcinoma. We describe a patient with a vulvar carcinoma less than 1 mm depth of invasion and less than 3 mm superficial spread 12 years after renal transplantation. A simple vulvectomy was p...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1006/gyno.1997.4632
更新日期:1997-04-01 00:00:00
abstract::After standard management of stage III-IV ovarian cancer patients by surgical reduction of tumor mass and subsequent cisplatin-based combination chemotherapy, eradication of residual intraabdominal disease remains a major clinical problem. In an effort to increase response to therapy without adding marrow toxicity, af...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/0090-8258(90)90304-4
更新日期:1990-04-01 00:00:00
abstract::Favorable responses to hexamethylmelamine (HMM) have been documented in untreated as well as in alkylating agent-resistant ovarian epithelial adenocarcinoma (OvCa). Platinum-based combination therapy for OvCa has been used since 1976. Eighteen patients with OvCa were treated with HMM as salvage therapy between Februar...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/0090-8258(84)90076-3
更新日期:1984-02-01 00:00:00
abstract:BACKGROUND:Ovarian cancer is the deadliest gynecologic malignancy, yet the effects on survival of modifiable pre-diagnosis lifestyle factors, such as obesity and physical activity, remain largely unexplored. Our objective was to evaluate the effect of pre-diagnosis BMI and physical activity on ovarian cancer mortality ...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/j.ygyno.2019.07.025
更新日期:2019-10-01 00:00:00
abstract::A simple technique of closing the defect following simple vulvectomy is described. The labia minora as a pedicle graft avoids the problems encountered by conventional methods. ...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/0090-8258(74)90058-4
更新日期:1974-12-01 00:00:00
abstract:OBJECTIVE:Bladder dysfunction caused by autonomic nerve injury is a well-recognized complication of pelvic surgery. Modified posterior exenteration with or without nerve preservation was performed in patients with primary ovarian, tubal, peritoneal, and endometrial cancer. The aim of this retrospective study was to eva...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/j.ygyno.2013.01.013
更新日期:2013-04-01 00:00:00
abstract:OBJECTIVE:Epidemiologic data suggest that aberrant androgen homeostasis may promote aggressive epithelial ovarian cancer biology. Hyperandrogenism results from both obesity and expression of polymorphic androgen receptor (AR) allelotypes harboring short cytosine-adenine-guanine (CAG) repeat sequences; both have been sh...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/j.ygyno.2007.07.059
更新日期:2007-12-01 00:00:00
abstract:OBJECTIVE:To assess the efficacy of non-hormonal, hyaluronic acid (HLA)-based vaginal gel in improving vulvovaginal estrogen-deprivation symptoms in women with a history of endometrial cancer. METHODS:For this single-arm, prospective, longitudinal trial, we enrolled disease-free women with a history of endometrial can...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/j.ygyno.2020.05.025
更新日期:2020-08-01 00:00:00
abstract:OBJECTIVE:Different histologic types of epithelial ovarian cancer may represent different diseases with unique clinical and molecular characteristics. Clear cell carcinoma (CCC) of the ovary has been reported as having a worse prognosis than high grade serous epithelial ovarian cancer (EOC). This article critically rev...
journal_title:Gynecologic oncology
pub_type: 杂志文章,评审
doi:10.1016/j.ygyno.2012.04.021
更新日期:2012-09-01 00:00:00
abstract:OBJECTIVE:The purpose of this article is to review the data, rationale, and recommendations of vaginal brachytherapy (VBT) in the post-operative treatment of endometrial cancer patients. METHODS:The authors performed a thorough review of the medical literature regarding the use of adjuvant VBT in the treatment of endo...
journal_title:Gynecologic oncology
pub_type: 杂志文章,评审
doi:10.1016/j.ygyno.2014.12.036
更新日期:2015-02-01 00:00:00
abstract:OBJECTIVE:ABCB1 encodes the multi-drug efflux pump P-glycoprotein (P-gp) and has been implicated in multi-drug resistance. We comprehensively evaluated this gene and flanking regions for an association with clinical outcome in epithelial ovarian cancer (EOC). METHODS:The best candidates from fine-mapping analysis of 2...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/j.ygyno.2013.07.107
更新日期:2013-10-01 00:00:00
abstract::Eight patients with cervical intraepithelial neoplasia (CIN) were administered perilesional injections of human recombinant interferon gamma (IFN-gamma), and the response was evaluated by colposcopy and exfoliative cytology and then by histopathology. In all patients, colposcopic and cytologic findings improved after ...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/0090-8258(90)90316-d
更新日期:1990-04-01 00:00:00
abstract:OBJECTIVE:The aim of this study is to evaluate the clinical characteristics of clear cell carcinoma of the ovary. METHODS:Between 1986 and 1996, 45 patients with clear cell carcinoma of the ovary were identified by scanning the medical records department and the tumor registry at our institution. RESULTS:Median age w...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1006/gyno.1998.5071
更新日期:1998-08-01 00:00:00
abstract:BACKGROUND:Recurrence of endometrial cancer in the brain is a rare event generally accompanied by limited life expectancy. We present an unusual case of long-term survival following surgical resection of an intracranial endometrial cancer metastasis. CASE:The present case is a patient with FIGO stage IIB, grade III en...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/j.ygyno.2004.07.030
更新日期:2004-10-01 00:00:00
abstract:OBJECTIVE:Small cell carcinoma (SmCC) of the female genital tract constitutes a diagnostic and clinical challenge given its rarity and the lack of standardized therapeutic approaches. Here we review the morphological, clinical and molecular features of gynecologic SmCCs and discuss potential areas for future research. ...
journal_title:Gynecologic oncology
pub_type: 杂志文章,评审
doi:10.1016/j.ygyno.2014.05.017
更新日期:2014-08-01 00:00:00
abstract:OBJECTIVES:We assessed neoadjuvant intraarterial chemotherapy (NAC) followed by radical hysterectomy and/or radiotherapy in patients with locally advanced cervical cancer. METHODS:Over 5 years, 48 consecutive women with International Federation of Gynecology and Obstetrics stage IIb-IVa cervical cancer were enrolled. ...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1006/gyno.1998.4976
更新日期:1998-05-01 00:00:00
abstract:BACKGROUND:Metastatic bone involvement in vulvar squamous carcinoma is very rare. Here, we present a case of primary adenocarcinoma of the Bartholin's gland giving rise to isolated skull metastasis. CASE:A 74-year-old woman was referred with a diagnosis of primary vulvar adenocarcinoma of the right labium minus. A rig...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/j.ygyno.2005.04.019
更新日期:2005-08-01 00:00:00
abstract:BACKGROUND:Chemotherapy remains an essential part of the treatment of advanced ovarian cancer. Intraperitoneal (IP) administration has been demonstrated to provide a survival advantage over intravenous chemotherapy in three phase 3 studies. However, IP catheter complications have been a significant factor in aborting I...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/j.ygyno.2007.12.029
更新日期:2008-12-01 00:00:00
abstract:OBJECTIVE:The purpose of the present study is to prospectively evaluate the effects of tamoxifen on the pathological behavior of endometrial hyperplasias without atypia, diagnosed before the start of adjuvant endocrine therapy, in menopausal patients suffering from breast cancer. METHODS:Twenty-six patients suffering ...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/j.ygyno.2005.10.010
更新日期:2006-05-01 00:00:00
abstract:OBJECTIVE:The natural history of the development of ovarian carcinoma is not known. It also remains undetermined whether ovarian carcinomas develop from benign and/or borderline malignant tumors or arise de novo from the ovarian surface epithelium. METHODS:To address these issues clinicopathologically, we reviewed the...
journal_title:Gynecologic oncology
pub_type: 杂志文章,多中心研究
doi:10.1016/s0090-8258(02)00104-x
更新日期:2003-03-01 00:00:00
abstract::The pelvis is the predominant site of failure following radical radiotherapy (RT) for locally advanced cervical cancer. We report the results of phase I-II studies on 200 patients with bulky (greater than or equal to 5 cm) carcinoma of the cervix. Patients were treated between 1981 and 1988 on sequential protocols of ...
journal_title:Gynecologic oncology
pub_type: 临床试验,杂志文章,评审
doi:10.1016/0090-8258(90)90089-4
更新日期:1990-09-01 00:00:00
abstract:BACKGROUND:Angiomyolipoma is a distinctive benign neoplasm of the renal origin. Rare extrarenal instances of angiomyolipoma have been documented at various body sites. A case of extrarenal angiomyolipoma arising from the parametrial soft tissues is described in the present report. CASE:A woman, age 40 years, presented...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/s0090-8258(03)00251-8
更新日期:2003-07-01 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::Of a group of 68 patients treated with standard polychemotherapy (CAP-5), 52 were evaluated by an early second-look laparotomy, preferably after three cycles of treatment. Of 21 patients with initial tumor residuals smaller than 2 cm, only 5 had residual tumor, and of 31 patients with tumor larger than 2 cm, 27 had re...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/0090-8258(89)90055-3
更新日期:1989-11-01 00:00:00
abstract::Angiogenesis is a proven clinical target for the treatment of advanced epithelial ovarian cancer. Vascular endothelial growth factor receptor tyrosine kinase inhibitors (VEGFR-TKIs) offer patients potential new treatment regimens as they can be given as monotherapy, in combination with poly(ADP-ribose) polymerase (PAR...
journal_title:Gynecologic oncology
pub_type: 杂志文章,评审
doi:10.1016/j.ygyno.2018.03.058
更新日期:2018-07-01 00:00:00
abstract::Experience with the P.A.S.-PORT, a peripherally implanted central venous access device, is evaluated in a retrospective review of 154 patients from July 1991 to June 1994. Blood could not be aspirated from six patients. Complications included temporary minor thrombophlebitis in seven patients (4.5%), symptomatic axill...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1006/gyno.1996.0246
更新日期:1996-09-01 00:00:00
abstract:OBJECTIVE:The placental site trophoblastic tumor is a rare form of gestational trophoblastic disease. Fifteen percent of reported cases have been fatal, but predicting behavior in individual patients has been challenging. METHODS:The clinical, gross and histopathological features of 55 cases and 180 cases in the liter...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/j.ygyno.2005.08.058
更新日期:2006-03-01 00:00:00
abstract::The finding of osseous metaplasia within an ovarian papillary serous cystadenocarcinoma is very rare. A review of the medical literature reveals only two previously published cases where mature bone was found in an ovarian serous cystadenocarcinoma. This report presents an additional case of this unusual phenomenon wh...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/0090-8258(90)90439-r
更新日期:1990-11-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to assess the safety, efficacy and impact on survival of low anterior resection and primary anastomosis at the time of en bloc resection for primary and recurrent epithelial ovarian carcinoma. METHODS:We performed a retrospective review of 46 primary and 14 recurrent epithelial ova...
journal_title:Gynecologic oncology
pub_type: 杂志文章
doi:10.1016/j.ygyno.2006.06.004
更新日期:2006-12-01 00:00:00