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Papers of the Week

Papers: 16 Jan 2021 - 22 Jan 2021

2021 Jan 14

Semin Neurol

Poststroke Pain.


Yang S Y, Chang M C
Semin Neurol. 2021 Jan 14.
PMID: 33469900.


Pain is common but often underrecognized after stroke. Poststroke pain (PSP) hinders recovery, impairs quality of life, and is associated with the psychological state of patients with stroke. The most common subtypes of PSP include central PSP, complex regional pain syndrome, shoulder pain, spasticity-related pain, and headache. The pathophysiologies of these PSP subtypes are not yet clearly understood, and PSP is refractory to conventional treatment in many patients. However, recent studies have proposed potential pathophysiologies of PSP subtypes, which may help prioritize therapies that target specific mechanisms.