Table 2.

Perineural inflammation number score and perineural inflammation area score in different aetiological groups of chronic pancreatitis (CP)

Aetiology	Inflammation No score	Inflammation area score	Intensity of pain	Frequency of pain	Global pain score
Alcoholic CP	70 (44–106)	512 (300–831)	2 (1–3)	2 (1–2)	6 (6–7)
Idiopathic CP	80 (0–113)	300 (0–1340)	2 (1–2)	2 (1.25–3)	6 (6–7)
Tropical CP	61 (19–153)	613 (78–1366)	3 (3–3)	2 (1–2.75)	7 (7–8)

Values are median (25th and 75th percentiles).