Role of oral gabapentin as preemptive adjuvant with spinal anesthesia for postoperative pain in patients undergoing surgeries under spinal anesthesia

Awake Spinal Fusion

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Awake spinal fusion (ASF) integrates advancements in surgical techniques and anesthetic modalities with the aim to maximize benefits and improve outcomes from the surgical and anesthetic standpoints.

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ASF employs minimally invasive or endoscopic surgical techniques that are complemented by regional modalities of anesthesia and analgesia.

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The current evidence, albeit limited, has shown better results with ASF in terms of postoperative pain scores, a patient's need for opioids, postoperative hospital length of stay, and rehabilitation compared with the conventional technique of open spinal fusion with the patient under general anesthesia.