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Papers of the Week

Papers: 15 Jan 2022 - 21 Jan 2022

Animal Studies

2022 Jan

Pain Physician



Multivariate Pattern Analysis in Identifying Neuropathic Pain Following Brachial Plexus Avulsion Injury: A PET/CT Study.


Hou A-L, Wu J-J, Xing X-X, Huo B-B, Shen J, Hua X-Y, Zheng M-X, Xu J-G
Pain Physician. 2022 Jan; 25(1):E147-E156.
PMID: 35051163.


Neuropathic pain following brachial plexus avulsion injury (BPAI) induces plastic changes in multiple brain regions associated with somatosensory function, pain, or cognition at the group level. The alternation of the whole pattern of resting-state brain activity and the feasibility of a brain imaging, information-based diagnosis of pain following BPAI is poorly investigated.