Browsing Radiotherapy and Imaging by title
Now showing items 423-442 of 1130
-
Four-dimensional imaging for radiotherapy planning in children and teenagers
(Institute of Cancer Research (University Of London), 2021-02-28)Respiratory-related organ motion (RROM) is a potential source of geometric uncertainty in RT planning and delivery. Approaches to mitigate its effects are well described in adults. For example, four-dimensional computed ... -
Fractionation Choice for Elective Lymph Node Radiation Therapy in Prostate Cancer: Slightly More to CHIRP About.
(Elsevier BV, 2022-07-14) -
Fractionation Choice for Elective Lymph Node Radiation Therapy in Prostate Cancer: Slightly More to CHIRP About.
(Elsevier BV, 2022-07-14) -
Frailty in Very Elderly Patients is Not Associated with Adverse Surgical or Oncological Outcomes in Extremity Surgery for Soft Tissue Sarcoma.
(SPRINGER, 2022-02-03)BACKGROUND: While surgery remains the mainstay of treatment for limb sarcoma, extreme old age is a relative contraindication to oncological surgery. METHODS: Patients >80 years referred with primary extremity soft-tissue ... -
FRMD6 has tumor suppressor functions in prostate cancer.
(SPRINGERNATURE, 2021-01-28)Available tools for prostate cancer (PC) prognosis are suboptimal but may be improved by better knowledge about genes driving tumor aggressiveness. Here, we identified FRMD6 (FERM domain-containing protein 6) as an aberrantly ... -
From 25 Fractions to Five: How Hypofractionation has Revolutionised Adjuvant Breast Radiotherapy.
(ELSEVIER SCIENCE LONDON, 2022-05-01)There is a sound empirical basis for hypofractionation in radiotherapy for breast cancer. This article reviews the radiobiological implications of hypofractionation in breast cancer derived from a series of clinical trials ... -
From Clinical Trials to Real-life Clinical Practice: The Role of Immunotherapy with PD-1/PD-L1 Inhibitors in Advanced Urothelial Carcinoma.
(ELSEVIER, 2018-12-01)CONTEXT: A number of PD-1/PD-L1 inhibitors have recently been approved for use in patients with locally advanced or metastatic urothelial carcinoma (UC) on the basis of results from several clinical trials. OBJECTIVE: To ... -
From fixed activities to personalized treatments in radionuclide therapy: lost in translation?
(SPRINGER, 2018-01-01) -
Functional Analysis Identifies Damaging CHEK2 Missense Variants Associated with Increased Cancer Risk.
(AMER ASSOC CANCER RESEARCH, 2022-02-15)UNLABELLED: Heterozygous carriers of germline loss-of-function variants in the tumor suppressor gene checkpoint kinase 2 (CHEK2) are at an increased risk for developing breast and other cancers. While truncating variants ... -
Functional antibody and T cell immunity following SARS-CoV-2 infection, including by variants of concern, in patients with cancer: the CAPTURE study.
(NATURE PORTFOLIO, 2021-09-20)Patients with cancer have higher COVID-19 morbidity and mortality. Here we present the prospective CAPTURE study, integrating longitudinal immune profiling with clinical annotation. Of 357 patients with cancer, 118 were ... -
Functional Data Analysis Applied to Modeling of Severe Acute Mucositis and Dysphagia Resulting From Head and Neck Radiation Therapy.
(ELSEVIER SCIENCE INC, 2016-11-15)PURPOSE: Current normal tissue complication probability modeling using logistic regression suffers from bias and high uncertainty in the presence of highly correlated radiation therapy (RT) dose data. This hinders robust ... -
Functional imaging and circulating biomarkers of response to regorafenib in treatment-refractory metastatic colorectal cancer patients in a prospective phase II study.
(BMJ PUBLISHING GROUP, 2018-08-01)OBJECTIVE: Regorafenib demonstrated efficacy in patients with metastatic colorectal cancer (mCRC). Lack of predictive biomarkers, potential toxicities and cost-effectiveness concerns highlight the unmet need for better ... -
Further characterization of changes in axial strain elastograms due to the presence of slippery tumor boundaries.
(SPIE-SOC PHOTO-OPTICAL INSTRUMENTATION ENGINEERS, 2018-04-01)Elastography measures tissue strain, which can be interpreted under certain simplifying assumptions to be representative of the underlying stiffness distribution. This is useful in cancer diagnosis where tumors tend to ... -
Gene and pathway level analyses of germline DNA-repair gene variants and prostate cancer susceptibility using the iCOGS-genotyping array.
(SPRINGERNATURE, 2016-04-12)BACKGROUND: Germline mutations within DNA-repair genes are implicated in susceptibility to multiple forms of cancer. For prostate cancer (PrCa), rare mutations in BRCA2 and BRCA1 give rise to moderately elevated risk, ... -
Gene expression profiling in bladder cancer identifies potential therapeutic targets.
(SPANDIDOS PUBL LTD, 2017-04-01)Despite advances in management, bladder cancer remains a major cause of cancer related complications. Characterisation of gene expression patterns in bladder cancer allows the identification of pathways involved in its ... -
Genetic predisposition to prostate cancer.
(OXFORD UNIV PRESS, 2016-12-01)INTRODUCTION: Prostate cancer (PrCa) is the commonest non-cutaneous cancer in men in the UK. Epidemiological evidence as well as twin studies points towards a genetic component contributing to aetiology. SOURCES OF DATA: ... -
Genetic predisposition to prostate cancer: an update.
(SPRINGER, 2021-01-24)Improvements in DNA sequencing technology and discoveries made by large scale genome-wide association studies have led to enormous insight into the role of genetic variation in prostate cancer risk. High-risk prostate ... -
Genetic Testing and Clinical Management Practices for Variants in Non-BRCA1/2 Breast (and Breast/Ovarian) Cancer Susceptibility Genes: An International Survey by the Evidence-Based Network for the Interpretation of Germline Mutant Alleles (ENIGMA) Clinical Working Group.
(AMER SOC CLINICAL ONCOLOGY, 2018-01-01)PURPOSE: To describe a snapshot of international genetic testing practices, specifically regarding the use of multigene panels, for hereditary breast/ovarian cancers. We conducted a survey through the Evidence-Based Network ... -
Genetic Variants in Epigenetic Pathways and Risks of Multiple Cancers in the GAME-ON Consortium.
(AMER ASSOC CANCER RESEARCH, 2017-06-01)Background: Epigenetic disturbances are crucial in cancer initiation, potentially with pleiotropic effects, and may be influenced by the genetic background.Methods: In a subsets (ASSET) meta-analytic approach, we investigated ... -
Genetically modified lentiviruses that preserve microvascular function protect against late radiation damage in normal tissues.
(AMER ASSOC ADVANCEMENT SCIENCE, 2018-01-24)Improvements in cancer survival mean that long-term toxicities, which contribute to the morbidity of cancer survivorship, are being increasingly recognized. Late adverse effects (LAEs) in normal tissues after radiotherapy ...