What is the normal tissues morbidity following Helical Intensity Modulated Radiation Treatment for cervical cancer?

What is the normal tissues morbidity following Helical Intensity Modulated Radiation Treatment for cervical cancer? Radiother Oncol. 2015 Mar 4; Authors: Mouttet-Audouard R, Lacornerie T, Tresch E, Kramar A, Le Tinier F, Reynaert N, Leblanc E, Narducci F, Lartigau E, Nickers P Abstract BACKGROUND AND PURPOSE: To report on normal tissues morbidity following IMRT for cervix cancer. MATERIAL AND METHODS: The first 61 patients of a prospective series were included. 50Gy to the PTV 1(pelvis) and 60Gy to the PTV 2 (centro-pelvic disease and GTV nodes) were delivered concomitantly in 28 fractions, followed by a brachytherapy boost. For the small bowel, 50Gy was the maximal dose, while V45 and V40 had to be
Source: Radiotherapy and Oncology : journal of the European Society for Therapeutic Radiology and Oncology - Category: Radiology Authors: Tags: Radiother Oncol Source Type: research

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This study, for the first time, aims to quantify the impact of modulation restriction on plan quality indices in inverse optimization for cervix high-dose-rate (HDR) brachytherapy using the BEBIG SagiPlan treatment planning system. Material and methods: Ten cervical cancer patient plans were optimized for treatment with a BEBIG SagiNova 60Co HDR afterloader using the min/max inverse planning method, with dwell time homogeneity error weight (DTHEW) parameter values of 0 to 10. Dwell time homogeneity and gradients as well as various plan quality indices were analyzed. Results: For DTHEW = 0, min/max-based optimizatio...
Source: Journal of Contemporary Brachytherapy - Category: Cancer & Oncology Tags: J Contemp Brachytherapy Source Type: research
Publication date: September 2019Source: Biomedicine &Pharmacotherapy, Volume 117Author(s): Xueni Wang, Yuting Yang, Yating An, Gang FangAbstractIn the last century, natural compounds have achieved remarkable achievements in the treatment of tumors through chemotherapy. This inspired scientists to continuously explore anticancer agents from natural compounds. Kaempferol is an ordinary natural compound, the most common flavonoid, which is widely existed in vegetables and fruits. It has been reported to have various anticancer activities, including breast cancer, prostate cancer, bladder cancer, cervical cancer, colon can...
Source: Biomedicine and Pharmacotherapy - Category: Drugs & Pharmacology Source Type: research
Abstract In the last century, natural compounds have achieved remarkable achievements in the treatment of tumors through chemotherapy. This inspired scientists to continuously explore anticancer agents from natural compounds. Kaempferol is an ordinary natural compound, the most common flavonoid, which is widely existed in vegetables and fruits. It has been reported to have various anticancer activities, including breast cancer, prostate cancer, bladder cancer, cervical cancer, colon cancer, liver cancer, lung cancer, ovarian cancer, leukemia, etc. Meanwhile, we found that there were more reports on breast cancer a...
Source: Biomedicine and pharmacotherapy = Biomedecine and pharmacotherapie - Category: Drugs & Pharmacology Authors: Tags: Biomed Pharmacother Source Type: research
CONCLUSIONS: The first results of treatment with the Axxent eBT device are promising, as no recurrences have been observed and toxicity is very low. eBT is a good alternative for treating cervical cancer in centers without access to conventional HDR. PMID: 31183970 [PubMed - as supplied by publisher]
Source: Journal of Applied Clinical Medical Physics - Category: Physics Authors: Tags: J Appl Clin Med Phys Source Type: research
This study is an important step forward in highlighting C1q as a new prognostic candidate biomarker for a range of carcinomas. Methods Oncomine Database Analysis The expression levels of C1QA, C1QB, and C1QC genes in various carcinomas were analyzed using Oncomine (www.oncomine.org), a cancer microarray database and web-based data mining platform from genome-wide expression analyses (22, 23). We compared the differences in mRNA level between normal tissue and carcinoma. The mRNA expression levels in neoplastic tissues compared to the healthy tissues were obtained as the parameters of p-value 2, and gene ranking in the t...
Source: Frontiers in Immunology - Category: Allergy & Immunology Source Type: research
Santosh K. Ghosh1*, Thomas S. McCormick1,2 and Aaron Weinberg1* 1Biological Sciences, School of Dental Medicine, Case Western Reserve University, Cleveland, OH, United States 2Dermatology, School of Medicine, Case Western Reserve University, Cleveland, OH, United States Human beta-defensins (hBDs, −1, 2, 3) are a family of epithelial cell derived antimicrobial peptides (AMPs) that protect mucosal membranes from microbial challenges. In addition to their antimicrobial activities, they possess other functions; e.g., cell activation, proliferation, regulation of cytokine/chemokine production, migration, diffe...
Source: Frontiers in Oncology - Category: Cancer & Oncology Source Type: research
Conclusion: 3T3-L1 cells, treated with LPV/RTV, show altered lipid content due to increased miRNA-218 levels, which affects lipin-1 mRNA. Moreover, increased miRNA-218 levels were inversely correlated with changes in GLUT-4 expression, which suggests a role for miRNA-218 in mediating the insulin resistance consequent to cART. Introduction Metabolic syndrome is a serious consequence of combined Antiretroviral Therapy (cART). HIV-associated metabolic syndrome is often accompanied by lipodystrophy (LS), the redistribution of body fat with loss of subcutaneous adipose tissue in face, limbs and buttocks, concomitant wit...
Source: Frontiers in Pharmacology - Category: Drugs & Pharmacology Source Type: research
Segun Fatumo1,2,3*, Tommy Carstensen4, Oyekanmi Nashiru3, Deepti Gurdasani4†, Manjinder Sandhu4,5† and Pontiano Kaleebu1,2† 1Uganda Medical Informatics Centre, MRC/UVRI and LSHTM Uganda Research Unit, Entebbe, Uganda 2London School of Hygiene and Tropical Medicine, London, United Kingdom 3H3Africa Bioinformatics Network (H3ABioNet) Node, Centre for Genomics Research and Innovation, NABDA/FMST, Abuja, Nigeria 4Human Genetics, Wellcome Sanger Institute, Hinxton, Cambridge, United Kingdom 5Division of Computational Medicine, Department of Medicine, University of Cambridge, Cambridge, United Kin...
Source: Frontiers in Genetics - Category: Genetics & Stem Cells Source Type: research
This study aimed to investigate whether combining anti-PD-L1 Atezolizumab with BEV may have a synergistic effect and enhance the efficacy of both treatments in cisplatin resistant epithelial ovarian cancer (CREOC). We retrospectively analyzed 124 epithelial ovarian cancer (EOC) patients from Gynecologic Oncology Department of Tianjin Cancer Hospital between January 2013 and June 2018, who all were diagnosed with cisplatin resistance due to progressing
Source: Frontiers in Immunology - Category: Allergy & Immunology Source Type: research
This study was supported by the Shanghai Sailing Program [grant number 17YF1425200, 2017]; Chinese National Natural Science Funding [grant number 81702249, 2017]; Science and Technology Commission of Shanghai Municipality [grant number 17511103403, 2017]; The funder has no role in the study design, data collection and analysis, decision to publish, or preparation of the manuscript. Conflict of Interest Statement The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest. Acknowledgments We acknowledge the ex...
Source: Frontiers in Oncology - Category: Cancer & Oncology Source Type: research
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