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ICUS每周新闻
全球CEUS最新趋势与动态!
2021年8月12日
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ICUS每周新闻 (WNM)已为60个国家超过4100位ICUS成员提供免费资讯。
中文版由黄品同教授友情提供,访问地址:Click here
葡萄牙语版由Arnaldo Rabischoffsky教授友情提供,访问地址:Click here
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本周CEUS刊报

如何进行脑部术中超声造影, 2021年8月1日, Ultrasound in Medicine and Biology 作者: Francesco Prada等

应用CEUS评估HCC复发情况, 2021年8月1日, Diagnostics 作者: Satoshi Komiyama等

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ICUS Gratefully Acknowledges its Sponsors

文章及摘要

如何进行脑部术中超声造影–WFUMB意见书

2021年8月1日

Ultrasound in Medicine and Biology

作者: Francesco Prada*†‡; G.Vetrano*; Antonio G. Gennari§; Giovanni Mauri¶; Alberto Martegani║; Luigi Solbiati#; Luca Maria Sconfienza⁎⁎; Emilio Quaia††; Kathryn N. Kearns†; M. Yashar S. Kalani‡‡; Min S. Park†; Francesco Di Meco*§§¶¶; ChristophDietrich║║

⁎Department of Neurosurgery, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
†Department of Neurological Surgery, University of Virginia Health Science Center, USA
‡Focused Ultrasound Foundation, Charlottesville, VA, USA
§Department of Neuropediatrics, MR Research Center, University Children’s Hospital, Zurich, Switzerland
¶Division of Interventional Radiology, European Institute of Oncology IRCCS, Milan, Italy
║Division of Radiology, Ospedale Valduce, Como, Italy
#Division of Radiology, Humanitas Research Hospital, Rozzano, Italy
⁎⁎IRCCS Istituto Ortopedico Galeazzi, Milan, Italy
††Radiology Institute, Department of Medicine-DIMED, University of Padova, Italy
‡‡University of Oklahoma School of Medicine, St. John’s Neuroscience Institute, USA
§§Department of Pathophysiology and Transplantation, University of Milan, Italy
¶¶Department of Neurological Surgery, Johns Hopkins Medical School, USA
║║Department of Internal Medicine, Caritas Krankenhaus Bad Mergentheim, Bern, Switzerland

阅读全文请访问: https://doi.org/10.1016/j.ultrasmedbio.2021.04.016

摘要
术中超声已成为神经外科手术中常用的成像手段。虽然B超有一定的局限性,但仍是主要的超声检查方式,最近术中超声造影(ioCEUS)已成为神经外科强有力的工具。虽然未大规模使用,但ioCEUS在明确肿瘤边界、识别病变血供以及绘制血管神经结构图方面十分有效。我们提出了对大脑进行ioCEUS分析的详细步骤,强调ioCEUS在神经外科中的应用。此外,我们还对超声造影剂的使用提供了实用建议,并回顾了影响ioCEUS成像的相关超声参数。

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阿替利珠单抗联合贝伐单抗治疗TACE难治性肝癌致肝损伤及超声造影评估肝内复发情况1例

2021年8月1日

Diagnostics

作者: Satoshi Komiyama 1,2; Kazushi Numata 2; Katsuaki Ogushi 2; Makoto Chuma 2; Reiko Tanaka 3; Sawako Chiba 4; Masako Otani 3; Yoshiaki Inayama 3; Masayuki Nakano 5; Shin Maeda 6

1 Chemotherapy Department, Yokohama City University Medical Center, Japan
2 Gastroenterological Center, Yokohama City University Medical Center, Japan
3 Division of Diagnostic Pathology, Yokohama City University Medical Center, Japan
4 Department of Clinical Laboratory, Yokohama Medical Center, National Hospital Organization, Japan
5 Tokyo Central Pathology Laboratory, Japan
6 Division of Gastroenterology, Yokohama City University Graduate School of Medicine, Japan

阅读全文请访问: https://doi.org/10.3390/diagnostics11081394

(本文摘于《Abdominal Ultrasound and Treatment of Hepatocellular Carcinoma》特刊)

摘要

一位67岁患有2型糖尿病(T2DM)的男性患者诊断为肝细胞癌(HCC)术后肝内复发。9次肝动脉化疗栓塞(TACE)无效,诊断为TACE难治性肝癌,随后进行7个周期的阿替利珠单抗-贝伐单抗联合治疗。治疗后患者出现高血糖,糖化血红蛋白(HbA1c)升高,空腹血清C肽降低,诊断为进展型免疫介导的糖尿病(IMD)(T2DM加重伴胰岛素依赖型糖尿病)。在系统治疗后患者肝酶水平较前升高更为明显。因此,诊断其为TACE合并药物导致的的肝损伤,如免疫介导的肝毒性(IMH)。在增强CT检查后应用超声造影评估肝内复发情况。我们发现超声造影可以更早、更明确地诊断肝细胞癌的肝内复发情况。随后,尽管停止了系统治疗并应用类固醇,肝损伤情况严重导致患者死亡。尸检显示肝细胞癌肝内复发,肝内广泛动脉栓塞,提示循环障碍是肝损伤的主要原因,组织病理学证实为IMD,而非IMH。

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国际超声造影协会(ICUS)是目前唯一一个致力于推动超声造影(CEUS)安全适当的使用、改善患者护理的全球医学协会。

ICUS成员包括来自约60个国家的医生、科学家和其他超声影像专家。目前可免费加入ICUS。有关ICUS的更多信息,请访问:www.icus-society.org

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