Abbreviations
SAPB: serratus anterior plane block, LAs: local anesthetics, VATS:
video-assisted thoracoscopic surgery, TAP: transversus abdominis plane,
BMI: body mass index, ASA: American Society of Anesthesiologists, ECG:
electrocardiogram, HR: heart rate, MAP: mean arterial pressure,
SpO2: pulse oxygen saturation, EtCO2: end-tidal carbon
dioxide pressure, BIS: bispectral index, VAS: visual analog scale