ASA	American Society of Anesthesiologists
BMI	Body Mass Index
CD	Clavien–Dindo
CI	Confidence Interval
CRP	C-Reactive Protein
CT	Computed Tomography
CXI	Cancer Cachexia Index
GC	Gastric Cancer
IQR	Interquartile Range
L3	Third Lumbar Vertebra
NLR	Neutrophil-to-Lymphocyte Ratio
OR	Odds Ratio
OS	Overall Survival
ROC	Receiver Operating Characteristic
SD	Standard Deviation
SMI	Skeletal Muscle Index
TNM	Tumor, Node, Metastasis
WHO	World Health Organization