Table 1.

Child-Turcotte-Pugh calculation.

	Scoring Points
	1	2	3
INR	<1.7	1.7–2.3	>2.3
Bilirubin, mg/dl	<2.0	2.0–3.0	>3.0
Albumin, g/dl	>3.5	2.8–3.5	<2.8
Encephalopathy grade	None	1–2	3–4
Ascites	None	Slight	Moderate
Total Points	5–6 points	7–9 points	≥10 points
CTP class	A	B	C

INR, International normalized ratio.

Adapted from: Child CG, Turcotte JG. Surgery and Portal Hypertension. In: Child CG, ed. The Liver and Portal Hypertension. Philadelphia, PA: W.B. Saunders Co.; 1964.50–64.