INS and Insulin resistance: A statistically significant reduction in the triglyceride (p-value = 0.003), total cholesterol (p-value = 0.001), high-density lipoprotein cholesterol (HDL-c), and fasting insulin levels (p-value < 0.001), as well as the Homeostatic Model Assessment for Insulin Resistance (HOMA-IR) index (p-value < 0.001) was obtained 3 months after the surgery, with no additional significant modifications.