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Walk the evidence base by book and chapter — the raw source passages that ground Ask, Differential, and the rest.
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Regional Anesthesia for Ambulatory Anesthesiologists. Proper pain control is critical for ambulatory surgery. Regional anesthesia can decrease postoperative pain, improve patient satisfaction, and expedite patient discharge. This article discusses the techniques, clinical pearls, and potential pitfalls associated with those blocks, which are most useful in an ambulatory perioperative setting. Interscalene, supraclavicular, infraclavicular, axillary, paravertebral, erector spinae, pectoralis, serratus anterior, transversus abdominis plane, femoral, adductor canal, popliteal, interspace between the popliteal artery and capsule of the knee, and ankle blocks are described.