- Radiation Retinopathy Following Cephalic Radiation
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Kim NK, Yoon YH
- KMID: 2022595
- J Korean Ophthalmol Soc.
- 1996 Apr;37(4):713-719.
Radiation retinopathy is a slowly progressive vaso-occlusive microangiopathy of the retina, following irradiation of the head and the eye. Factors in the pathogenesis of this condition include total radiation dosage,... -
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- Radiation exposure and its reduction in the fluoroscopic examination and fluoroscopy-guided interventional radiology
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Jeong WK
- KMID: 2064777
- J Korean Med Assoc.
- 2011 Dec;54(12):1269-1276.
- doi: 10.5124/jkma.2011.54.12.1269
Radiation exposure during fluoroscopy has been of consistent interest because fluoroscopy is used not only for diagnostic purposes such as upper gastrointestinal series but for many minimally-invasive treatments in various... -
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- Radiation exposure from Chest CT: Issues and Strategies
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Kalra MK, Maher MM, Rizzo S, Kanarek D, Shephard J
- KMID: 1733471
- J Korean Med Sci.
- 2004 Apr;19(2):159-166.
- doi: 10.3346/jkms.2004.19.2.159
Concerns have been raised over alleged overuse of CT scanning and inappropriate selection of scanning methods, all of which expose patients to unnecessary radiation. Thus, it is important to identify... -
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- Reduced Radiation Dose in Diagnostic Radiology
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Sung DW, Shin KE
- KMID: 1786954
- J Korean Med Sci.
- 2013 Apr;28(4):495-496.
- doi: 10.3346/jkms.2013.28.4.495
No abstract available. -
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- Patient radiation dose and protection from cone-beam computed tomography
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Li G
- KMID: 1974431
- Imaging Sci Dent.
- 2013 Jun;43(2):63-69.
- doi: 10.5624/isd.2013.43.2.63
After over one decade development, cone beam computed tomography (CBCT) has been widely accepted for clinical application in almost every field of dentistry. Meanwhile, the radiation dose of CBCT to... -
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- The reduction methods of operator's radiation dose for portable dental X-ray machines
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Cho JY, Han WJ
- KMID: 1995656
- Restor Dent Endod.
- 2012 Aug;37(3):160-164.
- doi: 10.5395/rde.2012.37.3.160
OBJECTIVES: This study was aimed to investigate the methods to reduce operator's radiation dose when taking intraoral radiographs with portable dental X-ray machines. MATERIALS AND METHODS: Two kinds of portable dental... -
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- A Comparative Study of Image Quality and Radiation Dose with Changes in Tube Voltage and Current for a Digital Chest Radiography
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Park B, Sung DW
- KMID: 2208950
- J Korean Soc Radiol.
- 2010 Feb;62(2):131-137.
- doi: 10.3348/jksr.2010.62.2.131
PURPOSE: High-voltage techniques applicable for analog radiographs are usually used in digital radiographs. We compared the image quality of the different exposure conditions to produce conditions of high image quality... -
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- An Experimental Study of the Effect of Radiation and Cis-Dichlorodiammineplatinum(II) on the Rectum of Rat
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Koo H, Lee KJ
- KMID: 2052655
- Ewha Med J.
- 1992 Sep;15(3):175-184.
- doi: 10.12771/emj.1992.15.3.175
The effects of radiation and Cis dichlorodiammineplatinum(II) (Cis-DDP) were assessed in rectum of rats by histopathological changes. Rats were exposed to single doses of X ray(6~10 Gy) without or with... -
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- Leakage and scattered radiation from hand-held dental x-ray unit
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Kim EK
- KMID: 1873615
- Korean J Oral Maxillofac Radiol.
- 2007 Jun;37(2):65-68.
PURPOSE: To compare the leakage and scattered radiation from hand-held dental X-ray unit with radiation from fixed dental X-ray unit. MATERIALS AND METHODS: For evaluation we used one hand-held dental X-ray... -
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- Patient Dose Management: Focus on Practical Actions
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Park MY, Jung SE
- KMID: 2363380
- J Korean Med Sci.
- 2016 Feb;31(Suppl 1):S45-S54.
- doi: 10.3346/jkms.2016.31.S1.S45
Medical radiation is a very important part of modern medicine, and should be only used when needed and optimized. Justification and optimization of radiation examinations must be performed. The first... -
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- A comparison of moving beam methods for the treatment of the breast cancer
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Chu SS, Nam JW, Park CY, Lee DH, Choi BS
- KMID: 2346074
- J Korean Radiol Soc.
- 1973 Dec;9(2):109-114.
- doi: 10.3348/jkrs.1973.9.2.109
The method of tangential rotation therapy for non-operated breast cancer has been developed in Yonsei CancerCenter. This method is in principle to avoid the disorder of the lung field by... -
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- Factors Related to Radiation Exposure during Lumbar Spine Intervention
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Choi MH, Choi BG, Jung SE, Byun JY
- KMID: 2363381
- J Korean Med Sci.
- 2016 Feb;31(Suppl 1):S55-S58.
- doi: 10.3346/jkms.2016.31.S1.S55
Fluoroscopy guidance is useful to confirm anatomical landmark and needle location for spine intervention; however, it can lead to radiation exposure in patients, physicians, and medical staff. Physicians who used... -
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- Patient Radiation Dose in Neurointerventional Radiologic Procedure: A Tertiary Care Experience
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Riabroi K, Khanungwanitkul K, Wattanapongpitak P, Krisanachinda A, Hongsakul
- KMID: 2424059
- Neurointervention.
- 2018 Sep;13(2):110-116.
- doi: 10.5469/neuroint.2018.00983
PURPOSE: Neurointerventional radiology procedures often require a long time to perform. Patient radiation dose is an important issue due to the hazards of ionizing radiation. The objective of this study... -
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- Radiation Therapy in Non-Small Cell LUNg Cancer
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Han HG, Lee MZ
- KMID: 1657608
- J Korean Soc Ther Radiol.
- 1988 Jun;6(1):35-40.
From Jan. 1984 to Dec. 1986, 90 patients with lung cancer were treated t the Department of Radiation Therapy in Hanyang University Hospital. Histopathologically, 67 cases of them were the... -
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- The Inhibition of Neointimal Hyperplasia by Combination of External Radiation and Paclitaxel in A Rat Carotid Injury Model
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Chang KY, Seung KB, Kang DH, Ihm SH, Jung HO, Lim HY, Kim YS, Chae JS, Kim JH, Hong SJ, Choi KB
- KMID: 2227362
- Korean Circ J.
- 2000 Jun;30(6):758-766.
- doi: 10.4070/kcj.2000.30.6.758
BACKGROUND AND OBJECTIVES: Radiation therapy is one of the promising new treatment for restenosis, which is a major problem for the long-term success after angioplasty. We compared radiation therapy only... -
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- CT Radiation Dose Optimization and Estimation: an Update for Radiologists
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Goo HW
- KMID: 1058787
- Korean J Radiol.
- 2012 Feb;13(1):1-11.
- doi: 10.3348/kjr.2012.13.1.1
In keeping with the increasing utilization of CT examinations, the greater concern about radiation hazards from examinations has been addressed. In this regard, CT radiation dose optimization has been given... -
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- Correlation between the Portable X-ray and the Radiation Exposure dose in the Emergency Department: Cohort Study
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Kim YJ, Ahn HC, Sohn YD, Ahn JY, Park SM, Lee WW, Lee YH
- KMID: 2203670
- J Korean Soc Clin Toxicol.
- 2013 Dec;11(2):101-105.
PURPOSE: This study was conducted in order to determine the relationship between the number of portable X-rays and the radiation exposure dose for emergency medical service providers working in the... -
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- Is the Linear No-Threshold Dose-Response Paradigm Still Necessary for the Assessment of Health Effects of Low Dose Radiation?
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Seong KM, Seo S, Lee D, Kim MJ, Lee SS, Park S, Jin YW
- KMID: 2363376
- J Korean Med Sci.
- 2016 Feb;31(Suppl 1):S10-S23.
- doi: 10.3346/jkms.2016.31.S1.S10
Inevitable human exposure to ionizing radiation from man-made sources has been increased with the proceeding of human civilization and consequently public concerns focus on the possible risk to human health.... -
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- Radiation Therapy for Bronchial Associated Lymphoid Tissue (BALT) Lymphoma : A case report
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Song SY, Choi EK, Kim JH, Ahn SD, Shin SS, Lee SW
- KMID: 2200172
- J Lung Cancer.
- 2006 Dec;5(2):114-117.
- doi: 10.6058/jlc.2006.5.2.114
A sixty-five year old female was consulted for radiation therapy due to dyspnea. She was diagnosed as stage IV bronchial-associated lymphoid tissue (BALT) lymphoma at 5 months ago, and then... -
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- Relationship of Image Quality and Radiation Dose for Chest Radiography in the Medical Institutions for Pneumoconiosis: A Comparison to the Korean Diagnostic Reference Level
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Lee WJ, Kim SJ, Park JS, Seon JR
- KMID: 1439422
- J Korean Soc Radiol.
- 2012 Mar;66(3):255-262.
- doi: 10.3348/jksr.2012.66.3.255
PURPOSE: To evaluate the relationship of image quality to the measurement of radiation dose for chest radiography in the medical institutions for pneumoconiosis (MIPs). MATERIALS AND METHODS: Film-screen radiography (FSR) (n... -
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