Outcomes of patients with cirrhosis undergoing non-hepatic surgery: Risk assessment and management

Table 3 Modified Child Turcotte Pugh (CTP) score

Feature	Points
	1	2	3
Albumin (g/dL)	> 3.5	2.8-3.5	< 2.8
Prothrombin time
-Seconds prolonged	< 4	4-6	> 6
-INR	< 1.7	1.7-2.3	> 2.3
Bilirubin (mg/dL)	< 2	2-3	> 3
(PBC/PSC)1	< 4	4-10	> 10
Ascites	Absent	Slight-moderate	Tense
Encephalopathy	None	Grade I-II	Grade III-IV
CTP Class	Points	2 yr patient survival (%)
Class A	5-6	85
Class B	7-9	60
Class C	10-15	35

¹In primary biliary cirrhosis (PBC) and primary sclerosing cholangitis (PSC), the bilirubin references are changed to reflect the fact that these diseases feature high conjugated bilirubin levels.