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Jung Jin Park, Kyung-A Kim, Hye-Rin Kim, Sung Ok Hong and Yoon-Goo Kang
This study aimed to analyze the treatment effects of miniscrew-assisted rapid palatal expansion using dental cone-beam computed tomography (CT) in adolescents. The study group comprised 20 patients who underwent cone-beam CT before and after miniscrew-as...
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Xin Lin, Weihai Zhuo, Haikuan Liu and Tianwu Xie
Reducing radiation dose to patients without compromising imaging quality has been an important issue in the medical use of X-ray computed tomography (CT). In this study, based on the conceptual designs of different types of attenuation filters, the radia...
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Edward Wolfgang Lee, Puja Shahrouki, Sammy Saab, Fady Kaldas, Navid Eghbalieh, Justin McWilliams, Peng-Xu Ding and Stephen T. Kee
Background: The use of a transjugular intrahepatic portosystemic shunt (TIPS) has been established as an effective treatment for portal hypertension. Despite the rapid development of this use, serious peri-procedural complications have been reported in o...
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Ana M. Cabanas, Mauricio Arriagada-Benítez, Carlos Ubeda, Oliver Meseguer-Ruiz and Pedro Arce
The last two decades have witnessed increasing use of X-ray imaging and, hence, the exposure of humans to potentially harmful ionizing radiation. Computed tomography accounts for the largest portion of medically-related X-ray exposure. Accurate knowledge...
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Jean Léger, Eliott Brion, Paul Desbordes, Christophe De Vleeschouwer, John A. Lee and Benoit Macq
For prostate cancer patients, large organ deformations occurring between radiotherapy treatment sessions create uncertainty about the doses delivered to the tumor and surrounding healthy organs. Segmenting those regions on cone beam CT (CBCT) scans acqui...
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Guo, Jiqiang; Zeng, Li; Liu, Baodong
Pág. 534 - 541
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