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- Review Article
- Insufficiency fracture after radiation therapy
- Dongryul Oh, Seung Jae Huh
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Radiat Oncol J. 2014;32(4):213-220. Published online December 30, 2014
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Insufficiency fracture occurs when normal or physiological stress applied to weakened bone with demineralization and decreased elastic resistance. Recently, many studies reported the development of IF after radiation therapy (RT) in gynecological cancer, prostate cancer, anal cancer and rectal cancer. The RT-induced insufficiency fracture is a common complication during the follow-up using modern imaging studies. The clinical suspicion and knowledge... |
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- Original Articles
- Clinical Investigations
- Vertebral compression fractures after spine irradiation using conventional fractionation in patients with metastatic colorectal cancer
- Woo Joong Rhee, Kyung Hwan Kim, Jee Suk Chang, Hyun Ju Kim, Seohee Choi, Woong Sub Koom
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Radiat Oncol J. 2014;32(4):221-230. Published online December 30, 2014
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Purpose To evaluate the risk of vertebral compression fracture (VCF) after conventional radiotherapy (RT) for colorectal cancer (CRC) with spine metastasis and to identify risk factors for VCF in metastatic and non-metastatic irradiated spines. Materials and MethodsWe retrospectively reviewed 68 spinal segments in 16 patients who received conventional RT between 2009 and 2012. Fracture was defined as a newly developed VCF or... |
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- Prediction of response by FDG PET early during concurrent chemoradiotherapy for locally advanced non-small cell lung cancer
- Suzy Kim, So Won Oh, Jin Soo Kim, Ki Hwan Kim, Yu Kyeong Kim
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Radiat Oncol J. 2014;32(4):231-237. Published online December 30, 2014
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Purpose To evaluate the predictive value of the early response of 18F-flurodeoxyglucose positron emission tomography (FDG PET) during concurrent chemoradiotherapy (CCRT) for locally advanced non-small cell lung cancer (NSCLC). Materials and MethodsFDG PET was performed before and during CCRT for 13 NSCLC patients. Maximum standardized uptake value (SUVmax), mean standardized uptake value (SUVmean), metabolic tumor volume (MTV), and total lesion glycolysis (TLG)... |
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- Clinical outcome of high-dose-rate interstitial brachytherapy in patients with oral cavity cancer
- Sung Uk Lee, Kwan Ho Cho, Sung Ho Moon, Sung Weon Choi, Joo Yong Park, Tak Yun, Sang Hyun Lee, Young Kyung Lim, Chi Young Jeong
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Radiat Oncol J. 2014;32(4):238-246. Published online December 30, 2014
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Purpose To evaluate the clinical outcome of high-dose-rate (HDR) interstitial brachytherapy (IBT) in patients with oral cavity cancer. Materials and MethodsSixteen patients with oral cavity cancer treated with HDR remote-control afterloading brachytherapy using 192Ir between 2001 and 2013 were analyzed retrospectively. Brachytherapy was administered in 11 patients as the primary treatment and in five patients as salvage treatment for recurrence after the... |
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- Is neoadjuvant androgen deprivation therapy beneficial in prostate cancer treated with definitive radiotherapy?
- Keun-Yong Eom, Sung W Ha, Eunsik Lee, Cheol Kwak, Sang Eun Lee
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Radiat Oncol J. 2014;32(4):247-255. Published online December 30, 2014
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Purpose To determine whether neoadjuvant androgen deprivation therapy (NADT) improves clinical outcomes in patients with prostate cancer treated with definitive radiotherapy. Materials and MethodsWe retrospectively reviewed medical records of 201 patients with prostate cancer treated with radiotherapy between January 1991 and December 2008. Of these, 156 patients with more than 3 years of follow-up were the subjects of this study. The median... |
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- Physics Contribution
- In vivo verification of regional hyperthermia in the liver
- Jae Myoung Noh, Hye Young Kim, Hee Chul Park, So Hyang Lee, Young-sun Kim, Saet-Byul Hong, Ji Hyun Park, Sang Hoon Jung, Youngyih Han
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Radiat Oncol J. 2014;32(4):256-261. Published online December 30, 2014
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Purpose We performed invasive thermometry to verify the elevation of local temperature in the liver during hyperthermia. Materials and MethodsThree 40-kg pigs were used for the experiments. Under general anesthesia with ultrasonography guidance, two glass fiber-optic sensors were placed in the liver, and one was placed in the peritoneal cavity in front of the liver. Another sensor was placed on the skin... |
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- Case Reports
- Radiation recall dermatitis induced by tamoxifen during adjuvant breast cancer treatment
- Jiyoung Rhee, Gwi Eon Kim, Chang Hyun Lee, Jung-Mi Kwon, Sang-Hoon Han, Young Suk Kim, Woo-Kun Kim
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Radiat Oncol J. 2014;32(4):262-265. Published online December 30, 2014
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Tamoxifen and radiotherapy are used in breast cancer treatment worldwide. Radiation recall dermatitis (RRD), induced by tamoxifen, has been rarely reported. Herein, we report a RRD case induced by tamoxifen. A 47-year-old woman had a right quadrantectomy and an axillary lymph node dissection due to breast cancer. The tumor was staged pT2N0; it was hormone receptor positive, and human epidermal... |
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- An 87-year-old patient with repeated oligorecurrences over six years whose disease were treated with radiotherapy alone
- Hyong Geun Yun
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Radiat Oncol J. 2014;32(4):266-271. Published online December 30, 2014
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In the clinical state of oligometastases or oligorecurrence, a transitional state between localized and widespread systemic disease, local control of the disease may yield improved systemic control. Radiotherapy may be a good means for controlling oligometastatic tumors, particularly in very old patients for whom surgery may be infeasible. A combination of systemic therapy and local therapy is necessary to prevent... |
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