Key result
PECS blocks are safe, easy to perform, and effective for reducing opioid requirements and improving procedural outcomes in breast cancer, thoracic, and cardiac anesthesia.
Why the study?
The review was conducted to provide an update on the literature concerning PECS blocks and other thoracic plane blocks.
Do PECS blocks reduce opioid requirements and improve procedural outcomes in patients undergoing breast cancer, thoracic, and cardiac surgery?
Do PECS blocks reduce opioid requirements and improve procedural outcomes in patients undergoing breast cancer, thoracic, and cardiac surgery?
PECS blocks are a safe and effective regional anesthesia technique for reducing opioid requirements and improving outcomes in breast, thoracic, and cardiac surgeries.
Answers are grounded in this paper and cite their sources.
May support PECS block use in anesthesia; extends prior validations but leaves open need for prospective RCTs.
PURPOSE OF THE REVIEW: This review provides an update on the literature concerning PECS blocks and some other thoracic plane blocks. RECENT FINDINGS: Research over the last 2 years has primarily focused on the application of PECS blocks in breast cancer, thoracic, and cardiac anesthesia. SUMMARY: PECS blocks have consistently been demonstrated to be safe, easy to perform, and effective, with no reported complications. Their efficacy has been validated by multiple independent scientific groups, particularly in terms of reducing opioid requirements and improving procedural outcomes. On the basis of this body of evidence, clinicians should weigh the benefits of various regional techniques, considering both complication rates and their own level of expertise.
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Rafael Blanco (2025) conducted a review in Breast cancer, thoracic, and cardiac anesthesia. PECS blocks was evaluated. PECS blocks are safe, easy to perform, and effective for reducing opioid requirements and improving procedural outcomes in breast cancer, thoracic, and cardiac anesthesia.
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