Upper limb plexopathy secondary to herpes zoster: A PRISMA-guided systematic case review

This PRISMA-IPD systematic review provides the most comprehensive synthesis to date on HZ-associated brachial plexopathy, emphasizing the importance of early clinical and electrophysiological diagnosis and multimodal treatment. Findings underscore the need for standardized diagnostic protocols and prospective studies to improve patient management and prognosis in this rare but disabling condition.