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https://www.readbyqxmd.com/read/28213729/alpha-tocopherol-transfer-protein-%C3%AE-ttp-is-expressed-in-endometrial-carcinoma-and-is-correlated-with-figo-stage-and-5-year-survival
#1
Sabine Heublein, Thomas Vrekoussis, Ronny Etzl, Daisy Rotzoll, Christina Kuhn, Gesine Faigle, Iordanis Navrozoglou, Theodore Stefos, Antonis Makrigiannakis, Udo Jeschke
BACKGROUND: Increased oxidative stress plays an important role in cancer development. Vitamin E is considered a potent anti-oxidant and its transfer protein αTTP facilitates its cellular delivery. We hypothesize that αTTP could be present in and have an impact on endometrial cancer. MATERIALS AND METHODS: Ishikawa endometrial cancer cells were treated with BSO and AAPH to mimick oxidative stress conditions. αTTP was detected by immunocytochemistry and western blot...
February 17, 2017: Journal of Cancer Research and Clinical Oncology
https://www.readbyqxmd.com/read/28213066/inguinal-lymph-node-presenting-as-the-delayed-site-of-metastasis-in-early-stage-endometrial-carcinoma-case-report
#2
Shomaila Amir M Akbar, Mutahir A Tunio, Wafa AlShakweer, AbdulAziz AlObaid, Mushabbab AlAsiri
INTRODUCTION: Inguinal lymph nodes are the frequent sites of metastasis for malignant lymphoma, squamous cell carcinoma of anal canal, vulva and penis, malignant melanoma and squamous cell carcinoma of skin over lower extremities or trunk. Anatomically, endometrial carcinoma is less likely to spread to the superficial or deep inguinal lymph nodes, thus metastatic involvement of these lymph nodes can easily be overlooked. CASE PRESENTATION: Here-in we report a case of a 65-year old Saudi morbid obese female, who presented with left inguinal lymphadenopathy as initial delayed site of metastasis almost 19 months after the initial treatment for FIGO IA endometrial carcinoma...
January 19, 2017: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28213057/utilization-of-sentinel-lymph-node-biopsy-for-uterine-cancer
#3
Jason D Wright, Stephanie Cham, Ling Chen, William M Burke, June Y Hou, Ana I Tergas, Vrunda Desai, Jim C Hu, Cande V Ananth, Alfred I Neugut, Dawn L Hershman
BACKGROUND: To limit the potential short and long-term morbidity of lymphadenectomy, sentinel lymph node (SLN) biopsy has been proposed for endometrial cancer. The principle of SLN biopsy relies on removal of a small number of lymph nodes that are the first drainage basins from a tumor and thus the most likely to harbor tumor cells. While the procedure may reduce morbidity, efficacy data is limited and little is known about how commonly the procedure is performed. OBJECTIVE: We examined the patterns and predictors of use of SLN biopsy and outcomes of the procedure in women with endometrial cancer who underwent hysterectomy...
February 14, 2017: American Journal of Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28212472/-concordance-between-preoperative-and-definitive-study-in-endometrial-cancer
#4
Betania Mazón-González, Víctor Alberto Olguín-Cruces
BACKGROUND: Some studies have been realized to know the concordance level between the preoperative and the diagnosis of endometrial cancer and it has been observed that there is a tendency to undergrade the stage of cancer in preoperative studies. METHODS: It was carried out an observational, retrolective, transversal and comparative study to establish the concordance between the preoperative and the definitive study in endometrial cancer. We revised the records of the Pathology department of the Hospital "Luis Castelazo Ayala" from January 1st, 2012, to December 31th, 2014...
2017: Revista Médica del Instituto Mexicano del Seguro Social
https://www.readbyqxmd.com/read/28211234/lymphoepithelioma-like-carcinoma-of-cervix-cytological-features-on-conventional-cervical-smear
#5
Ruchi Rathore, Vinod K Arora, Bharat Singh
Lymphoepithelioma-like carcinoma (LELC) is a rare neoplasm of the cervix. The importance of distinguishing this undifferentiated carcinoma with a predominant lymphocytic infiltrate lies in the fact that despite being poorly differentiated they have a better prognosis. The diagnosis however becomes more challenging when the pathologist is provided with a small cervical biopsy or a Papanicolaou smear. While the reports describing histology and their relation to Epstein-Barr virus (EBV) are many, there are only few case reports describing the cytology of these tumors...
March 2017: Diagnostic Cytopathology
https://www.readbyqxmd.com/read/28210862/physical-activity-related-differences-in-body-mass-index-and-patient-reported-quality-of-life-in-socioculturally-diverse-endometrial-cancer-survivors
#6
Amerigo Rossi, Carol Ewing Garber, Gurpreet Kaur, Xiaonan Xue, Gary L Goldberg, Nicole S Nevadunsky
PURPOSE: The purpose of this study was to describe physical activity-related differences in body composition, quality of life, and behavioral variables among a socioculturally diverse sample of endometrial cancer survivors. METHODS: Ambulatory, English-speaking endometrial cancer survivors (6 months to 5 years post-treatment), who were residents of Bronx, NY, were recruited to complete questionnaires about physical activity (PA), quality of life (QoL), and psychosocial characteristics...
February 16, 2017: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
https://www.readbyqxmd.com/read/28210800/preservation-of-the-endometrial-enhancement-after-magnetic-resonance-imaging-guided-high-intensity-focused-ultrasound-ablation-of-submucosal-uterine-fibroids
#7
Young-Sun Kim, Tae-Joong Kim, Hyo Keun Lim, Hyunchul Rhim, Sin-Ho Jung, Joong Hyun Ahn, Jeong-Won Lee, Byoung-Gie Kim
OBJECTIVE: To evaluate the integrity of endometrial enhancement after magnetic resonance imaging-guided high-intensity focused ultrasound (MR-HIFU) ablation of submucosal uterine fibroids based on contrast-enhanced MRI findings, and to identify the risk factors for endometrial impairment. METHODS: In total, 117 submucosal fibroids (diameter: 5.9 ± 3.0 cm) in 101 women (age: 43.6 ± 4.4 years) treated with MR-HIFU ablation were retrospectively analysed...
February 16, 2017: European Radiology
https://www.readbyqxmd.com/read/28209456/the-role-of-stereotactic-ablative-body-radiotherapy-in-gynaecological-cancers-a-systematic-review
#8
L C Mendez, E Leung, P Cheung, L Barbera
AIMS: To summarise and evaluate the current literature in gynaecological tumours treated with stereotactic ablative body radiotherapy (SABR) through a systematic review using the Preferred Reported Items for Systematic Reviews and Meta-analysis (PRISMA) guideline. MATERIALS AND METHODS: A literature search through Medline, EMBASE and Cochrane databases resulted in 22 pertinent manuscripts. Selected studies evaluated the locoregional role of SABR in gynaecological tumours, regardless of SABR clinical indication...
February 13, 2017: Clinical Oncology: a Journal of the Royal College of Radiologists
https://www.readbyqxmd.com/read/28208949/uterine-tumour-resembling-ovarian-sex-cord-tumour-a-rare-entity
#9
Mustafa Gazi Uçar, Tolgay Tuyan Ilhan, Ayhan Gül, Ceyhan Ugurluoglu, Çetin Çelik
Uterine Tumour Resembling Ovarian Sex-Cord Tumours (UTROSCTs) are an extremely rare type of uterine body tumours arising from the endometrial stroma. Epidemiology, aetiology, pathogenesis, management and natural history of UTROSCTs are still a question of debate, as there is little available data in the literature. Although rare, the possibility of UTROSCTs should be kept in mind, when a patient presents with abnormal bleeding and an enlarged uterus. UTROSCTs appear dirty white/cream-coloured, gelatinous, well-circumscribed mass with smooth surface on macroscopic examination...
December 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28208808/adding-agnus-castus-and-magnolia-to-soy-isoflavones-relieves-sleep-disturbances-besides-postmenopausal-vasomotor-symptoms-long-term-safety-and-effectiveness
#10
Pasquale De Franciscis, Flavio Grauso, Anna Luisi, Maria Teresa Schettino, Marco Torella, Nicola Colacurci
The effectiveness for vasomotor symptoms and sleep disorders plus the long-term safety of a nutraceutical combination of agnus-castus and magnolia extracts combined with soy isoflavones (SI) and lactobacilli were assessed in postmenopausal women. A controlled study was carried out in menopausal women comparing this nutraceutical combination (ESP group) with a formulation containing isoflavones alone (C group) at the dosage recommended. The Kuppermann index, The Pittsburgh Sleep Quality Index (PSQI), and Short Form 36 (SF-36) were determined at baseline, three, six and 12 months...
February 13, 2017: Nutrients
https://www.readbyqxmd.com/read/28207540/different-dosages-of-mifepristone-versus-enantone-to-treat-uterine-fibroids-a-multicenter-randomized-controlled-trial
#11
Chongdong Liu, Qi Lu, Hong Qu, Li Geng, Meilu Bian, Minli Huang, Huilan Wang, Youzhong Zhang, Zeqing Wen, Shurong Zheng, Zhenyu Zhang
BACKGROUND: To evaluate the efficacy and safety of 10 mg and 25 mg mifepristone per day compared with 3.75 mg enantone in treating uterine fibroids. METHODS: This is a Multicenter randomized controlled trial. A total of 501 subjects with symptomatic uterine fibroids were enrolled and randomized into the group of 10mg, 25mg mifepristone and 3.75 enantone (with 307, 102 and 92 subjects respectively), with 458 subjects completed the treatment. Three months of daily therapy with oral mifepristone (at a dose of either 10 mg or 25 mg) or once-monthly subcutaneous injections of enantone (at a dose of 3...
February 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28205459/effects-of-an-antagonistic-analog-of-growth-hormone-releasing-hormone-on-endometriosis-in-a-mouse-model-and-in-vitro
#12
Frank Köster, Li Jin, Yuanming Shen, Andrew V Schally, Ren-Zhi Cai, Norman L Block, Daniela Hornung, Gabriele Marschner, Achim Rody, Jörg B Engel, Dominique Finas
Endometriosis is a benign gynecologic disorder causing dysmenorrhea, pelvic pain, and subfertility. Receptors for the growth hormone-releasing hormone (GHRH) were found in endometriotic tissues. Antagonists of GHRH have been used to inhibit the growth of endometriotic endometrial stromal cells. In this study, the GHRH receptor splice variant (SV) 1 was detected in human endometrial tissue samples by Western blots and quantitative reverse transcription polymerase chain reaction (qRT-PCR). The highest messenger RNA (mRNA) and protein levels of SV1 were found in eutopic endometrium from patients with endometriosis compared to ectopic endometriotic tissues and endometrium from normal patients...
January 1, 2017: Reproductive Sciences
https://www.readbyqxmd.com/read/28204229/autocrine-prolactin-stimulates-endometrial-carcinoma-growth-and-metastasis-and-reduces-sensitivity-to-chemotherapy
#13
Keshuo Ding, Yan Yuan, Qing-Yun Chong, Yulu Yang, Rui Li, Xiaoni Li, Xiangjun Kong, Pengxu Qian, Zirui Xiong, Vijay Pandey, Lan Ma, Zhengsheng Wu, Peter E Lobie, Tao Zhu
No abstract text is available yet for this article.
February 15, 2017: Endocrinology
https://www.readbyqxmd.com/read/28203752/molecular-profiles-of-benign-and-pre-malignant-endometrial-lesions
#14
Louis J M van der Putten, Renée van Hoof, Bastiaan B J Tops, Marc P L M Snijders, Saskia H van den Berg-van Erp, Anneke A M van der Wurff, Johan Bulten, Johanna M A Pijnenborg, Leon F A G Massuger
No abstract text is available yet for this article.
January 25, 2017: Carcinogenesis
https://www.readbyqxmd.com/read/28202507/yap-taz-mediated-upregulation-of-gab2-leads-to-increased-sensitivity-to-growth-factor-induced-activation-of-the-pi3k-pathway
#15
Chao Wang, Chao Gu, Kang Jin Jeong, Dong Zhang, Wei Guo, Yiling Lu, Zhenlin Ju, Nattapon Panupinthu, Ji Yeon Yang, Mihai Gagea, Patrick Kwok Shing Ng, Fan Zhang, Gordon B Mills
The transcription regulators YAP and TAZ function as effectors of the HIPPO signaling cascade, critical for organismal development, cell growth, and cellular reprogramming, and YAP/TAZ is commonly misregulated in human cancers. The precise mechanism by which aberrant YAP/TAZ promotes tumor growth remains unclear. The HIPPO tumor suppressor pathway phosphorylates YAP and TAZ resulting in cytosolic sequestration with subsequent degradation. Here we report that the phosphatidylinositol 3' kinase (PI3K)/AKT pathway, which is critically involved in the pathophysiology of endometrial cancer (EC), interacts with the HIPPO pathway at multiple levels...
February 15, 2017: Cancer Research
https://www.readbyqxmd.com/read/28202179/effects-of-melatonin-in-rats-in-the-initial-third-stage-of-pregnancy-exposed-to-sub-lethal-doses-of-herbicides
#16
Lécio Leone de Almeida, Álvaro Aguiar Coelho Teixeira, Anísio Francisco Soares, Franklin Magliano da Cunha, Valdemiro Amaro da Silva, Leucio Duarte Vieira Filho, Valéria Wanderley-Teixeira
: Exposure to the herbicides Paraquat (PQ) and Roundup(®) may cause cell lesions due to an increase in oxidative stress levels in different biological systems, even in the reproductive system. OBJECTIVE: Evaluate the possible changes in reproductive parameters and hepatic, as well as its prevention by simultaneous application of melatonin. METHODS: Thirty-five female rats at the age of 3 months were divided into seven groups: three groups exposed to sub-lethal doses of the herbicides PQ (50mg/kg) and Roundup(®) (500mg/kg) (n=5, G2, G3 and G4); three groups exposed to herbicides and simultaneous treatment with 10mg/kg of Melatonin (n=5, G5, G6 and G7) and control group (n=5, G1) from the first to the seventh day of pregnancy...
February 12, 2017: Acta Histochemica
https://www.readbyqxmd.com/read/28201796/pelvic-floor-properties-in-women-reporting-urinary-incontinence-after-surgery-and-radiotherapy-for-endometrial-cancer
#17
Stéphanie Bernard, Hélène Moffet, Marie Plante, Marie-Pier Ouellet, Jean Leblond, Chantale Dumoulin
No abstract text is available yet for this article.
February 15, 2017: Physical Therapy
https://www.readbyqxmd.com/read/28199787/prolactin-elevating-antipsychotics-and-the-risk-of-endometrial-cancer
#18
Adi J Klil-Drori, Hui Yin, Haim A Abenhaim, Guillaume Galbaud du Fort, Laurent Azoulay
BACKGROUND: The use of antipsychotics may increase the risk of endometrial cancer through elevation of prolactin levels. We investigated the association between antipsychotics that are known to cause prolactin elevation and the risk of endometrial cancer. METHODS: In data from the United Kingdom Clinical Practice Research Datalink, all women who were newly treated with antipsychotics from 1990-2013 were identified and followed until 2014. Within this cohort of antipsychotic users, a nested case-control analysis was conducted...
February 14, 2017: Journal of Clinical Psychiatry
https://www.readbyqxmd.com/read/28199372/endometrial-factors-similarly-induced-by-ifnt2-and-ifntc1-through-transcription-factor-foxs1
#19
Kazuya Kusama, Rulan Bai, Keigo Nakamura, Sayaka Okada, Jiro Yasuda, Kazuhiko Imakawa
In ruminants, Interferon tau (IFNT) is the pregnancy recognition protein produced by the mononuclear trophectoderm of the conceptus, and is secreted into the uterine lumen during the peri-attachment period. In our previous study, the high-throughput RNA sequencing (RNA-seq) data obtained from bovine conceptuses during the peri-attachment period identified two IFNT mRNAs, IFNT2 and IFNTc1. However, how each of these IFNT variants regulates endometrial gene expression has not been characterized. Using RNA-seq analysis, we evaluated how IFNT2 and IFNTc1 affected transcript expression in primary bovine endometrial epithelial cells (EECs)...
2017: PloS One
https://www.readbyqxmd.com/read/28198168/clinical-statistics-of-gynecologic-cancers-in-japan
#20
REVIEW
Wataru Yamagami, Satoru Nagase, Fumiaki Takahashi, Kazuhiko Ino, Toru Hachisuga, Daisuke Aoki, Hidetaka Katabuchi
Cervical, endometrial, and ovarian cancers, have both high morbidity and mortality among the gynecologic malignant tumors in Japan. The present study was conducted using both the population-based cancer registry and the gynecologic cancer registry to elucidate the characteristics of gynecologic malignant tumors in Japan. Based on nationwide estimates from the population-based cancer registry in Japan, the morbidities and mortality of cervical, endometrial, and ovarian cancers were obtained and used for analysis...
March 2017: Journal of Gynecologic Oncology
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