Figure 4
From: Autoimmune pancreatitis can develop into chronic pancreatitis
Progression rate for AIP to chronic pancreatitis. (A) Kaplan-Meier analysis of the progression rate to confirmed chronic pancreatitis in 73 patients with AIP. (B) Kaplan-Meier analysis of the progression rate to confirmed chronic pancreatitis in AIP based on the risk factors of pancreatic head swelling and MPD non-narrowing in the pancreatic body. Comparison of zero risk factor (n = 6), 1 risk factor (n = 45), and 2 risk factor (n = 21) groups. (From Ref. [54]). **P < 0.001 (log-rank test). CP: chronic pancreatitis.