نتایج جستجو برای: radiation pneumonitis

تعداد نتایج: 243394  

2013
Niraj Mehta Michael Selch Pin-Chieh Wang Noah Federman Jay M. Lee Fritz C. Eilber Bartosz Chmielowski Nzhde Agazaryan Michael Steinberg Percy Lee

Introduction. Patients with high-grade sarcoma (HGS) frequently develop metastatic disease thus limiting their long-term survival. Lung metastases (LM) have historically been treated with surgical resection (metastasectomy). A potential alternative for controlling LM could be stereotactic body radiation therapy (SBRT). We evaluated the outcomes from our institutional experience utilizing SBRT. ...

2014
Xia Pu Liewei Wang Joe Y. Chang Michelle A.T. Hildebrandt Yuanqing Ye Charles Lu Heath D. Skinner Nifang Niu Gregory D. Jenkins Ritsuko Komaki John D. Minna Jack A. Roth Richard M. Weinshilboum Xifeng Wu

Definitive radiotherapy improves locoregional control and survival in inoperable non-small cell lung cancer patients. However, radiation-induced toxicities (pneumonitis/esophagitis) are common dose-limiting inflammatory conditions. We therefore conducted a pathway-based analysis to identify inflammation-related single-nucleotide polymorphisms associated with radiation-induced pneumonitis or eso...

2017
Savita Verma Bhargab Kalita Sania Bajaj Hridayesh Prakash Ajay Kumar Singh Manju Lata Gupta

Pneumonitis and pulmonary fibrosis are predominant consequences of radiation exposure, whether planned or accidental. The present study, demonstrates radioprotective potential of a formulation, prepared by combining podophyllotoxin and rutin (G-003M), in mice exposed to 11 Gy thoracic gamma radiation (TGR). Treated mice were observed for survival and other symptomatic features. Formation of rea...

Journal: :Radiation protection dosimetry 2017
Dale L Preston Mikhail E Sokolnikov Lyudmila Yu Krestinina Daniel O Stram

For almost 50 y, the Life Span Study cohort of atomic bomb survivor studies has been the primary source of the quantitative estimates of cancer and non-cancer risks that form the basis of international radiation protection standards. However, the long-term follow-up and extensive individual dose reconstruction for the Russian Mayak worker cohort (MWC) and Techa River cohort (TRC) are providing ...

Journal: :The journal of medical investigation : JMI 2009
Akiko Kubo Kyosuke Osaki Takashi Kawanaka Shunsuke Furutani Hitoshi Ikushima Hiromu Nishitani

We evaluated risk factors of radiation pneumonitis (RP) after whole breast irradiation following breast-conserving surgery. Four hundred and seventy-two cases underwent whole breast irradiation with tangential field following breast-conserving surgery in our hospital, between January 2005 and April 2007. Of these cases, we performed statistical analyses for 423 breasts of 413 patients, using a ...

Journal: :Toxins 2016
Dasom Shin Gihyun Lee Sung-Hwa Sohn Soojin Park Kyung-Hwa Jung Ji Min Lee Jieun Yang Jaeho Cho Hyunsu Bae

Bee venom has long been used to treat various inflammatory diseases, such as rheumatoid arthritis and multiple sclerosis. Previously, we reported that bee venom phospholipase A₂ (bvPLA₂) has an anti-inflammatory effect through the induction of regulatory T cells. Radiotherapy is a common anti-cancer method, but often causes adverse effects, such as inflammation. This study was conducted to eval...

Journal: :International Journal of Radiation Oncology*Biology*Physics 2009

Journal: :Genome research 1998
W Newell S Beck H Lehrach A Lyall

A method of estimating distances between pairs of genetic markers is described that directly uses their observed joint frequency distribution in a panel of radiation hybrids (RHs). The distance measure is based on the strength of association between marker pairs, which is high for close markers and decays with distance. These distances are then submitted to a previous method that generates line...

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