International Consensus Diagnostic Criteria for Autoimmune Pancreatitis and Its Japanese Amendment Have Improved Diagnostic Ability over Existing Criteria
Table 4
JPS-2011 diagnosis of negative AIP cases determined by earlier sets of criteria.
JPS-2011
JPS-2006
Korean
Asian
HISORt
No diagnosis
Not definitive
No diagnosis
No diagnosis
Number
21
10
18
16
Diagnosis
Primary basis
Imaging evidence
Collateral evidence
Histology
Typical/indeterminate
Histology
3
3
Serology
2
2
Imaging
Typical
OOI
4
1
4
3
Serology/OOI
6
2
6
2
Histology
ERP + serology + OOI
2
(1) Definitive AIP
Indeterminate
ERP + serology + histology
ERP + OOI + histology
ERP + serology + Rt
Response to steroid
Indeterminate
ERP + OOI + Rt
1
ERP + histology + Rt
ERP + serology
1
(2) Probable AIP
Indeterminate
ERP + OOI
1
1
1
1
ERP + histology
(3) Possible AIP
Typical
ERP + Rt
2
2
4
Indeterminate
ERP + Rt
(4) No diagnosis
3
3
3
2
OOI: other organ involvement; ERP: endoscopic retrograde pancreatography; Rt: response to steroid.
