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Clinlcal Guidelines & Expert Consensus
Chinese expert consensus on the evaluation of neurological immune-related adverse reactions in malignant tumors treated with immune checkpoint inhibitors by MRI
Molecular Imaging Group of Chinese Society of Radiology of Chinese Medical Association
MRI Group of Chinese Society of Radiology Chinese Medical Association
Neurology Group of Chinese Society of Radiology Chinese Medical Association
Editorial Board of Chinese Journal of Magnetic Resonance Imaging

Cite this article as: Molecular Imaging Group of Chinese Society of Radiology of Chinese Medical Association; MRI Group of Chinese Society of Radiology Chinese Medical Association; Neurology Group of Chinese Society of Radiology Chinese Medical Association, et al. Chinese expert consensus on the evaluation of neurological immune-related adverse reactions in malignant tumors treated with immune checkpoint inhibitors by MRI[J]. Chin J Magn Reson Imaging, 2024, 15(12): 1-9, 18. DOI:10.12015/issn.1674-8034.2024.12.001.


[Abstract] In recent years, cancer immunotherapy, especially immune checkpoint inhibitors (ICIs), has become an important breakthrough in tumor treatment, significantly improving patient prognosis. However, the occurrence of immune-related adverse events (irAEs), particularly those affecting the nervous system, is one of the main limitations of cancer immunotherapy, with an associated mortality rate exceeding 5%. MRI plays a key role in detecting and assessing neurological irAEs. However, there is currently a lack of standardized consensus in China regarding MRI examination and diagnosis of neurological irAEs caused by ICIs. To address this, the Molecular Imaging Group, Magnetic Resonance Group, and Neurology Group of the Radiology Branch of the Chinese Medical Association, along with the Editorial Board of Chinese Journal of Magnetic Resonance Imaging, are committed to formulating a consensus on MRI examination and diagnostic reporting for neurological irAEs caused by ICIs. After reviewing the literature, expert experience, and internal member discussions, this committee has reached a consensus aimed at providing more accurate empirical support for imaging and clinical physicians and promoting the application of MRI technology in the diagnosis of neurological irAEs.
[Keywords] magnetic resonance imaging;immune checkpoint inhibitors;neurological immune-related adverse reactions;clinical application;expert consensus

Molecular Imaging Group of Chinese Society of Radiology of Chinese Medical Association   MRI Group of Chinese Society of Radiology Chinese Medical Association   Neurology Group of Chinese Society of Radiology Chinese Medical Association   Editorial Board of Chinese Journal of Magnetic Resonance Imaging  

Corresponding author: SUN H Z (Department of Radiology, Shengjing Hospital Affiliated to China Medical University, Shenyang 110004, China), E-mail: sunhongzan@126.com JU S H (Department of Radiology, Zhongda Hospital Affiliated to Southeast University, Nanjing 210009, China), E-mail: jsh@seu.edu.cn

Conflicts of interest   None.

Received  2024-10-01
Accepted  2024-12-10
DOI: 10.12015/issn.1674-8034.2024.12.001
Cite this article as: Molecular Imaging Group of Chinese Society of Radiology of Chinese Medical Association; MRI Group of Chinese Society of Radiology Chinese Medical Association; Neurology Group of Chinese Society of Radiology Chinese Medical Association, et al. Chinese expert consensus on the evaluation of neurological immune-related adverse reactions in malignant tumors treated with immune checkpoint inhibitors by MRI[J]. Chin J Magn Reson Imaging, 2024, 15(12): 1-9, 18. DOI:10.12015/issn.1674-8034.2024.12.001.

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