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106 resultados encontrados.

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Knowledge, attitude, and practice regarding radiation dermatitis among radiotherapy patients across Shanxi: a cross-sectional study
Artículo
Acceso abierto Artículo DOAJ
Juan Lu et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract This cross-sectional study was conducted at Shanxi Province Cancer Hospital between July and August, 2025, using a self-administered questionnaire. A total of 523 valid questionnaires were analyzed (effective re...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Multicentre dosimetry audit in the European randomized phase III study of neoadjuvant chemoradiotherapy using proton versus photon radiotherapy in locally advanced oesophageal cancer
Artículo
Material complementario disponible Artículo DOAJ
Mai L. Ehmsen et al · Elsevier · 2026 · ISSN 2405-6316
This study presents the results of a multicentre external dosimetry audit conducted as part of the PROTECT trial, involving nine European radiotherapy centres delivering proton and photon treatments. A dosimetry equipmen...
LCC TENDOk1lZGljYWwgcGh5c2ljcy4gTWVkaWNhbCByYWRpb2xvZ3kuIE51Y2xlYXIgbWVkaWNpbmU~; TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neSIdioma eng
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Oral mucositis severity in patient with head and neck cancer undergoing chemotherapy and/or radiotherapy
Artículo
Acceso abierto Artículo DOAJ
Dewi Oktafia Traktama et al · faculty of dentistry universitas gadjah mada · 2018 · ISSN 2460-0164
Oral mucositis is an inflammatory process and ulcerative of the oral mucosa due to chemotherapy and/or radiotherapy. The incidence and severity of oral mucositis might be influenced by a variety of risk factors, related ...
LCC TENDOkRlbnRpc3RyeQ~~Idioma eng
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Open Access
PDPK1 activates BIRC3 via NFKB1 to promote radiotherapy resistance in lung adenocarcinoma
Artículo
Acceso abierto Artículo DOAJ
Huaping Shao et al · BMC · 2026 · ISSN 1475-2867
Abstract Radiotherapy resistance (RT resistance) remains a major obstacle in lung adenocarcinoma (LUAD) treatment, with dysregulated apoptosis being a key contributor. This study aim to investigate the role of PDPK1 in R...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~; LCC:CytologyIdioma eng
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Open Access
Profile of Primary Brain Tumor Patients Who Received Radiotherapy at Hasan Sadikin General Hospital Bandung in 2020-2021
Artículo
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Siti Fira Rahmawaty et al · Dharmais Cancer Hospital - National Cancer Center · 2024 · ISSN 1978-3744
Background: A brain tumor is a tumor that is most known for its dangerous progressivity. Brain tumor is classified into primary and metastatic types. One of the management for primary brain tumors is radiotherapy. This s...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~Idioma eng
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Research progresses on FLASH radiotherapy and its application for the treatment of digestive system tumors
Artículo
Acceso abierto Artículo DOAJ
Siqian Zhang et al · Springer · 2026 · ISSN 2730-6011
Abstract Over the past decades, advances in technique have turned radiotherapy into a precise and effective modality for cancer treatment. Nevertheless, the biological effect on organs surrounding the tumor target area i...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~Idioma eng
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Open Access
The effect of quantitative goal exercise combined with whole process refined nutrition management on the nutritional status and quality of life of head and neck cancer patients undergoing radiotherapy: an open-label, randomized, controlled trial
Artículo
Acceso abierto Artículo DOAJ
Juanli Shi et al · BMC · 2026 · ISSN 1748-717X
Abstract Objective To explore the clinical effect of a combined intervention comprising Quantitative Goal Exercise (QGE) and Whole-Process Refined Nutrition Management (WP-RNM) on patients with head and neck cancer under...
LCC TENDOk1lZGljYWwgcGh5c2ljcy4gTWVkaWNhbCByYWRpb2xvZ3kuIE51Y2xlYXIgbWVkaWNpbmU~; TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neSIdioma eng
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Open Access
AID-RT: Standardising Artificial Intelligence Documentation in RadioTherapy with a domain-specific model card
Artículo
Acceso abierto Artículo DOAJ
Ana M. Barragán-Montero et al · Elsevier · 2026 · ISSN 2405-6316
Background and Purpose: Insufficient documentation of artificial intelligence (AI) models remains a widespread issue, which hampers reproducibility in research environments and safe integration in clinical departments. O...
LCC TENDOk1lZGljYWwgcGh5c2ljcy4gTWVkaWNhbCByYWRpb2xvZ3kuIE51Y2xlYXIgbWVkaWNpbmU~; TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neSIdioma eng
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Adjuvant short-course radiotherapy combined with chemotherapy and a PD-1 inhibitor for resected mucosal melanoma: study protocol for a single-arm, prospective, phase II trial
Artículo
Acceso abierto Artículo DOAJ
Yan Wang et al · BMJ Publishing Group · 2026 · ISSN 2044-6055
Introduction Mucosal melanoma (MM) carries a high risk of postoperative relapse and poorer survival than cutaneous disease. Prospective data from China support adjuvant temozolomide–cisplatin (TMZ/DDP) in resected MM, ...
LCC LCC:MedicineIdioma eng
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Open Access
Association between radiation volume and breast density for skin toxicity and breast edema after radiotherapy in breast conserving therapy of breast cancer
Artículo
Acceso abierto Artículo DOAJ
Mathias Sonnhoff et al · BMC · 2026 · ISSN 1748-717X
Abstract Background Despite the favorable toxicity profiles of whole breast radiotherapy, there are subgroups that tend to experience high toxicity. This study examines anatomical and physiological characteristics that c...
LCC TENDOk1lZGljYWwgcGh5c2ljcy4gTWVkaWNhbCByYWRpb2xvZ3kuIE51Y2xlYXIgbWVkaWNpbmU~; TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neSIdioma eng
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Cancer-associated fibroblast targeting therapies as a tool to enhance responses to radiotherapy and immunotherapy
Artículo
Acceso abierto Artículo DOAJ
Maria E Rodriguez-Ruiz et al · BMJ Publishing Group · 2026 · ISSN 2051-1426
Cancer-associated fibroblasts (CAFs) are one of the main components of the tumor microenvironment (TME) of solid tumors. They have several functions, which all contribute to tumor growth and immune evasion. CAF presence ...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~Idioma eng
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Comparison of Survival After Treatment of Presumed Intracranial Meningioma by Radiotherapy or Surgery in 285 Dogs
Artículo
Acceso abierto Artículo DOAJ
Rachel Geiger et al · Oxford University Press · 2025 · ISSN 0891-6640
ABSTRACT Background The comparative effectiveness of radiotherapy and surgery for treating intracranial meningioma is unknown. Objectives To compare survival after treatment of suspected intracranial meningioma by either...
LCC TENDOlZldGVyaW5hcnkgbWVkaWNpbmU~Idioma eng
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Open Access
Consolidation thoracic radiotherapy after chemoimmunotherapy provides survival benefit in elderly patients with extensive-stage small-cell lung cancer: a multicenter study
Artículo
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Ke Zhao et al · SAGE Publishing · 2026 · ISSN 1758-8359
Background: Previous studies have demonstrated that thoracic radiotherapy (TRT) following first-line chemoimmunotherapy improves survival in extensive-stage small cell lung cancer (ES-SCLC). However, its efficacy and saf...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~Idioma eng
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Development and application of in-vivo dose and time-resolved measurements for clinical application of ultra-high dose rate radiotherapy
Artículo
Acceso abierto Artículo DOAJ
Riccardo Dal Bello et al · Elsevier · 2026 · ISSN 2405-6316
Background and purpose: Ultra-high-dose-rate (UHDR) radiotherapy (RT) has emerged as a promising technique to widen the therapeutic window. However, clinical implementation is critically dependent on standardized dosimet...
LCC TENDOk1lZGljYWwgcGh5c2ljcy4gTWVkaWNhbCByYWRpb2xvZ3kuIE51Y2xlYXIgbWVkaWNpbmU~; TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neSIdioma eng
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Open Access
Development of a Patient Decision Aid for the DAHANCA 35 Proton Radiotherapy Trial: An Iterative Development Process with User-Centered Design Elements
Artículo
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Anne Wilhøft Kristensen et al · SAGE Publishing · 2026 · ISSN 2381-4683
Background. Deciding whether to participate in a radiotherapy trial is complex for patients with head and neck cancer. Standard patient information leaflets meet ethical requirements but do not provide balanced compariso...
LCC TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~Idioma eng
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Direct integration of deep learning–based GTV auto-segmentation into a clinical radiotherapy planning system
Artículo
Acceso abierto Artículo DOAJ
Bao Ngoc Huynh et al · Elsevier · 2026 · ISSN 2405-6316
Manual Gross Tumor Volume (GTV) delineation for radiotherapy is time‑consuming and prone to inter‑observer variability. Deep Learning (DL)-based auto‑segmentation offers faster and more consistent solutions, but tr...
LCC TENDOk1lZGljYWwgcGh5c2ljcy4gTWVkaWNhbCByYWRpb2xvZ3kuIE51Y2xlYXIgbWVkaWNpbmU~; TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neSIdioma eng
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Open Access
Evaluation of Candida Species Colonization and Fungal Susceptibility Profile in the Oropharyngeal Mucosa of Patients Receiving Head and Neck Radiotherapy
Artículo
Acceso abierto Artículo DOAJ
Arezoo Aghakouchakzadeh et al · Wiley · 2026 · ISSN 1537-744X
Oral candidiasis is the most common opportunistic fungal infection in patients undergoing head and neck radiotherapy (RT). The present study is aimed at provide the best treatment for patients undergoing RT by determinin...
LCC TENDOlRlY2hub2xvZ3k~; LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Exenteração pélvica para câncer do colo uterino recidivado pós-radioterapia: experiência de um centro terciário do Nordeste brasileiro Post-radiotherapy pelvic exenteration in relapsed cervical cancer: experience of a tertiary health service in the northeast of Brazil
Artículo
Acceso abierto Artículo DOAJ
Sabas Carlos Vieira et al · Federação Brasileira das Sociedades de Ginecologia e Obstetrícia · 2009 · ISSN 0100-7203
OBJETIVO: analisar complicações, morbidade, mortalidade e sobrevida num grupo de pacientes com câncer de colo uterino com recidiva pélvica central submetidas à exenteração pélvica pós-tratamento primário com ra...
LCC TENDOkd5bmVjb2xvZ3kgYW5kIG9ic3RldHJpY3M~Idioma eng
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Open Access
Impact of intra- and interfractional motion on the dose distribution and urinary adverse events for magnetic resonance-guided prostate cancer radiotherapy
Artículo
Acceso abierto Artículo DOAJ
Shu Xing et al · Elsevier · 2026 · ISSN 2405-6316
Purpose: To evaluate the impact of intra- and interfractional motion on dose distribution and clinical outcome in prostate magnetic resonance (MR)-guided adaptive radiotherapy. Methods: Seventy-six patients were treated ...
LCC TENDOk1lZGljYWwgcGh5c2ljcy4gTWVkaWNhbCByYWRpb2xvZ3kuIE51Y2xlYXIgbWVkaWNpbmU~; TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neSIdioma eng
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Influence of Gold Nanoparticle Shape and Single-Cell Localization on Energy Deposition Efficiency and Irradiation Specificity in Photon Radiotherapy
Artículo
Acceso abierto Artículo DOAJ
Slobodan Milutinović et al · SAGE Publishing · 2023 · ISSN 1847-9804
Gold nanoparticles (AuNPs) have been investigated extensively in the past twenty years as a sensitizing agent in photon radiotherapy. Targeted delivery of AuNPs to specific sites in cells and tissues contributes to highl...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOlRlY2hub2xvZ3k~Idioma eng
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Open Access
Outcome analysis and associations with Charlson comorbidity index in the early-stage lung cancer patients treated with stereotactic radiotherapy
Artículo
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Dasantha Jayamanne et al · BMC · 2026 · ISSN 1471-2407
Abstract Background Lung stereotactic body radiotherapy (SBRT) is the standard of care for patients with inoperable early-stage non-small cell lung cancer (NSCLC), who frequently have significant comorbidities. There is ...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~Idioma eng
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Perceptual evaluation of the effect of external radiotherapy in the neck area on changes of voice and the voice quality of Czech patients
Artículo
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Jan Šebek et al · Karolinum Press · 2026 · ISSN 0567-8269
This research is focused on changes of voice and the voice quality before radiotherapy treatment and in time of one year after external radiotherapy (RT) in the neck area of Czech patients and to compare measurement for ...
LCC TENDOlBoaWxvbG9neS4gTGluZ3Vpc3RpY3M~Idioma ces
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Open Access
Quality assurance incorporating artificial intelligence-generated reference contours in a phase II radiotherapy trial
Artículo
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Wonhyeong Lee et al · Elsevier · 2026 · ISSN 2405-6316
Background and purpose: A dummy run quality assurance was conducted for a prospective phase II trial of tailored radiotherapy (RT) according to the response after neoadjuvant chemotherapy (NAC) followed by surgery in loc...
LCC TENDOk1lZGljYWwgcGh5c2ljcy4gTWVkaWNhbCByYWRpb2xvZ3kuIE51Y2xlYXIgbWVkaWNpbmU~; TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neSIdioma eng
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Transformer-based prediction of radiotherapy couch shift risk in prostate cancer based on rectal volume
Artículo
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Andras Kedves et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Accurate tumor targeting is vital in prostate cancer (PCa) radiotherapy for precise dose delivery and minimizing healthy tissue exposure. Currently, no artificial intelligence (AI) tool exists to predict setup d...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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