Results 71 to 80 of about 1,657,830 (258)

Rotation Errors of Breast Cancer on 3D-CRT in TomoDirect

Progress in Medical Physics, 2015
‡The purpose of this study was to analyze the rotational errors of roll, pitch, and yaw in the whole breast cancer treated by the three-dimensional radiation therapy (3D-CRT) using TomoDirect (TD). Twenty-patient previously treated with TD 3D-CRT was selected.
Jae Hong Jung, Kwang Hwan Cho, Seong Kwon Moon, Sun Hyun Bae, Chul Kee Min, Eun Seog Kim, Seung-Gu Yeo, Jin Ho Choi, Joo-Yong Jung, Bo Young Choe, Tae Suk Suh   +10 more
openaire   +1 more source

Beyond CD30: Dual‐Targeting of Malignant and Regulatory T Cells by Brentuximab Vedotin Remodels the Lymphoma Microenvironment and Overcomes Resistance via BCL2 Inhibition in Mycosis Fungoides

Advanced Science, EarlyView.
Single‐cell RNA analyses of paired lesions from CD30+ mycosis fungoides patients demonstrate that brentuximab vedotin (BV) induces immunogenic cell death in both CD30+ and CD30− malignant T cells. BV also targets regulatory T cells and remodels tumor microenvironment, while resistance is driven by impaired IFN responses, drug efflux, and BCL2 ...
Yi Jiang, Pan Lai, Mingjia Li, Yujie Wen, Mengzhou Cao, Yu Xiao, Zhuojing Chen, Jingru Sun, Yang Wang   +8 more
wiley   +1 more source

Radioterapia para câncer de mama: uma análise da técnica de arcoterapia volumétrica híbrida

Revista Brasileira de Cancerologia
Introdução: A radioterapia é uma das estratégias de tratamento para a neoplasia de mama. Com o avanço das modalidades de tratamentos na radioterapia, como a radioterapia de intensidade modulada (IMRT) e a arcoterapia volumétrica modulada (VMAT), tornou ...
Tatiane Mayla Domingos Prandi, Herofen Zaias, Charlene da Silva , Juliana dos Santos Müller , Patrícia Fernanda Dorow   +4 more
doaj   +1 more source

Abdominal DIBH reduces the cardiac dose even further: a prospective analysis

Radiation Oncology, 2018
Background Deep inspiration breath hold (DIBH) can be performed using different breathing maneuvers, such as DIBH with a thoracic breathing maneuver (T-DIBH) and DIBH with an abdominal breathing maneuver (A-DIBH).
Feng Zhao, Jiayan Shen, Zhongjie Lu, Yongbiao Luo, Guorong Yao, Luyi Bu, Jia Ge, Xin Yang, Lihua Ning, Senxiang Yan   +9 more
doaj   +1 more source

Targeting PRKCN, an Essential Driver Orchestrating mTOR‐IRF4 Axis Independently of Kinase Activity, in Multiple Myeloma

Advanced Science, EarlyView.
Constitutive PRKCN expression is driven by super‐enhancers and modulated by NF‐κB signaling in multiple myeloma (MM). PRKCN activates mTORC1/2‐IRF4 signaling axis and favors tumor cell growth independently of its kinase activity. IRF4 reciprocally promotes PRKCN transcription, creating a feed‐forward loop.
Koukou Tang, Dongpeng Jiang, Peng Ke, Xiaosen Bian, Lili Zhang, Ying Zhang, Tingting Zhu, Weiwei Qu, Wenhui Qi, Yang Xu, Chengcheng Fu, Depei Wu, Jianhong Chu   +12 more
wiley   +1 more source

Cardiorespiratory dose comparison among six radiotherapy regimens for patients with left-sided breast cancer

Scientific Reports, 2023
There is uncertainty regarding the benefits and drawbacks of various radiation protocols for the treatment of left-sided breast cancer. To address this issue, we conducted a Bayesian network analysis.
Yongkai Lu, Yanfang Ma, Di Yang, Yi Li, Wei Yuan, Fengwen Tang, Lei Xu, Luping Zhou, Hao Lin, Binglin Li, Ruijuan Chen, Chenchen He, Dongli Zhao   +12 more
doaj   +1 more source

Comparação dos efeitos secundários agudos da Radioterapia por intensidade modulada com a Radioterapia tridimensional conformada no carcinoma de próstata [PDF]

, 2010
Introdução: Este trabalho tem como principal objectivo comparar os efeitos secundários agudos da Radioterapia por Intensidade Modulada (IMRT) e a Radioterapia Tridimensional Conformada (3 D-CRT) no carcinoma de Próstata; Materiais e métodos: Foram ...
Alves, L., Fonte, D., Pereira, A. V.
core  

Second primary cancers after radiation for prostate cancer: a review of data from planning studies [PDF]

, 2013
A review of planning studies was undertaken to evaluate estimated risks of radiation induced second primary cancers (RISPC) associated with different prostate radiotherapy techniques for localised prostate cancer.
99 IP, A Dasu, A Dasu, A Ottolenghi, AB De Gonzalez, AI Neugut, AM Nieder, Ann Henry, B Bednarz, BEIR, BG Gardner, D Huo, DB Mansur, DGP Followill, DJ Brenner, DJ Brenner, E Rapiti, EJ Hall, EUROCARE, Frank-Andre Siebert, I Shuryak, I Shuryak, J Alvarez Moret, J Fontenot, J Huang, Jack Venselaar, JD Fontenot, JD Fontenot, JD Ruben, JD Ruben, JJ Battermann, K Moon, KA Hinnen, KR Kase, KS Pawlish, LA Fontenot JD, LA Rechner, Louise Murray, M Abdel-Wahab, M Stovall, M Yoon, NCRP, NN Baxter, Peter Hoskin, PH Van der Giessen, R Takam, RK Sachs, RM Howell, RS Greenberg, S Boorjian, S Kry, S Stathakis, S Stathakis, SC Lillicrap, SF Kry, SF Kry, SF Kry, SF Kry, SL Liauw, T Pickles, U Schneider, U Schneider, U Schneider, U Schneider, UNSCEAR, VM Patil, WD Newhauser, WS Kendal   +67 more
core   +2 more sources

Engineering MnPt Bimetallic Nanozymes for Cascade Enzymatic Therapy and Enhanced Radio‐Immunotherapy

Advanced Science, EarlyView.
A CD44‐targeted MnPt bimetallic nanozyme (HD@MnO2) integrates multienzyme‐like activity with cGAS–STING activation to boost radio‐immunotherapy. Through cascade biocatalysis, it depletes glutathione, relieves hypoxia, and amplifies ROS, enhancing radiotherapy‐induced DNA damage and immunogenic cell death. The nanozyme promotes dendritic cell maturation
Wenyi Zhang, Yangyang Guo, Guoping Xu, Luhaoxiang Liu, Lin Chen, Cai Zhang, Yiming Li, Jianmin Li, Yang Zhao   +8 more
wiley   +1 more source

The role of breath hold intensity modulated proton therapy for a case of left-sided breast cancer with IMN involvement. How protons compare with other conformal techniques?

Technical Innovations & Patient Support in Radiation Oncology, 2020
Purpose: To evaluate the dosimetric impact of four different radiotherapy techniques for a case of left-sided breast cancer with Internal Mammary lymph Nodes (IMN) involvement.
H.L. Lee, L.H. Lim, Zubin Master, Sharon M.M. Wong   +3 more
doaj   +1 more source