Capability and Limitations of Recent Diagnostic Criteria for Autoimmune Pancreatitis

Table 2

Asian diagnostic criteria for AIP [7].

(1) Pancreatic enlargement and narrowing of the pancreatic duct
(2) Elevation of IgG or IgG4 or presence of autoantibodies
(3) Histology of LPSP (biopsy)
(4) Histology of LPSP (resected pancreas)
(5) Response to steroid

Diagnosis: 1+2, 1+3, 1+5, or 4.