Why the study?
Perioperative pain management remains underestimated and undertreated despite existing guidelines, leading to frequent postoperative pain and stress-response activation.
Design
Literature review
Authors
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Supports integration of ultrasound-guided blocks into perioperative protocols; leaves open confirmation via higher-level trials on chronic pain prevention.
Ultrasound-guided peripheral nerve blocks are effective in preventing chronic postoperative pain and improving patient comfort.
Róbert Almási (2019) studied this question.
Synapse has enriched 2 closely related papers on similar clinical questions. Consider them for comparative context: