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首页> 外文期刊>Journal of visual communication & image representation >Image quality study of CT imaging examination in children with childhood tumors under ultrasound-guided puncture
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Image quality study of CT imaging examination in children with childhood tumors under ultrasound-guided puncture

机译：超声引导下穿刺术对儿童肿瘤儿童CT成像的图像质量研究

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According to data released by the World Health Organization, malignant tumors have become the second leading cause of death among Chinese children. For malignant tumors, effective diagnostic information directly determines the subsequent treatment outcome. Because of the small age of children with childhood tumors and the specificity of their constitution, many diagnostic methods are not very effective in the diagnosis of children's tumors. Ultrasound-guided puncture is a widely used method. However, puncture and biopsy may lead to a series of serious complications such as bleeding, infection, organ damage and even tumor rupture. Regarding the complications caused by puncture and biopsy, most of the current studies use B-ultrasound imaging or even clinical observation to observe. Ultrasound is not applicable to bones and organs with more gas (such as intestinal tract). In response to these problems, this paper selects hospitalized children with solid tumors in the hospital oncology department, performs CT imaging examination on children who have undergone ultrasound-guided puncture, and conducts quality studies on CT imaging images to observe under ultrasound guidance. The complications after puncture were evaluated, and the feasibility of puncture biopsy in the diagnosis of childhood tumors was evaluated. The results show that the CT image after image quality control can meet the requirements of analyzing the condition and can effectively observe the complications after puncture. The results show that ultrasound-guided puncture can be used for the diagnosis of childhood tumors. (C) 2019 Published by Elsevier Inc.
机译：根据世界卫生组织发布的数据，恶性肿瘤已成为中国儿童第二大死亡原因。对于恶性肿瘤，有效的诊断信息直接决定后续的治疗结果。由于患有儿童期肿瘤的儿童年龄较小且其体质特殊，因此许多诊断方法在诊断儿童肿瘤方面不是很有效。超声引导穿刺是一种广泛使用的方法。但是，穿刺和活检可能会导致一系列严重的并发症，例如出血，感染，器官损伤甚至肿瘤破裂。关于穿刺和活检引起的并发症，当前的大多数研究都使用B超检查或什至临床观察来观察。超声波不适用于气体较多的骨骼和器官（例如肠道）。针对这些问题，本文在医院肿瘤科选择住院的实体瘤患儿，对接受超声引导穿刺的患儿进行CT成像检查，并对CT成像图像进行质量研究，并在超声引导下进行观察。评价了穿刺后的并发症，并评估了穿刺活检在诊断儿童肿瘤中的可行性。结果表明，图像质量控制后的CT图像可以满足病情分析的要求，可以有效地观察穿刺后的并发症。结果表明，超声引导下穿刺可用于诊断儿童肿瘤。 （C）2019由Elsevier Inc.发布

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