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PCOS Cardiometabolic Risk Index: Explanation and Clinical Context The PCOS Cardiometabolic Risk Index (PCRI) is a composite score designed to estimate the risk of metabolic and cardiovascular complications in women with Polycystic Ovary Syndrome (PCOS). It integrates age, BMI, waist circumference, fasting glucose, triglycerides, and HDL cholesterol into a single predictive metric. Higher scores indicate greater cardi
Pheochromocytoma Perioperative Cardiac Risk Index (P-PCRI): Explanation and Clinical Context This tool estimates the perioperative risk of significant intraoperative hemodynamic instability during adrenalectomy for pheochromocytoma by integrating preoperative clinical and CT-based predictors. Variables include age, BMI, tumor laterality, tumor shape, MAP score, necrosis, planned surgical technique, CHD status, and pr
Postprandial Triglyceride Peak Risk Index: Explanation and Clinical Context Postprandial triglyceride (TG) elevation reflects the body’s ability to metabolize dietary fats after meals. Normally, plasma TG peaks within 3–4 hours postprandially and returns to baseline within 6–8 hours. A delayed TG peak, often observed in individuals with insulin resistance, obesity, or metabolic syndrome, is an early marker of endothe
Primary Aldosteronism Cardiovascular Trait (PACT) Score: Explanation and Clinical Context The PACT Score is designed to quantify the cardiovascular risk in patients suspected of primary aldosteronism, integrating key clinical and biochemical traits such as blood pressure, serum potassium, plasma aldosterone concentration, and plasma renin activity. It calculates the Aldosterone-to-Renin Ratio (ARR) and assigns weight