Systematic Reviews
Copyright ©The Author(s) 2015.
World J Gastroenterol. Feb 14, 2015; 21(6): 1956-1971
Published online Feb 14, 2015. doi: 10.3748/wjg.v21.i6.1956
Table 2 Phenotypic features primary sclerosing cholangitis - inflammatory bowel disease n (%)
Ref.IBD (n)PSC-IBD (n)Proctitis
Leftsided
Pancolitis
Backwash
Rectal Sparing
Diagnosis IBD
IBDPSC-IBDIBDPSC-IBDIBDPSC-IBDIBDPSC-IBDIBDPSC-IBD
Olsson et al[9], 1991144555552 (38.2)3 (5.5)NANA893 (61.8)52 (94.5)NANANANAIBD12
Loftus et al[11], 200514271NANANANA76 (53.5)60 (84.5)10 (7.0)20 (28.2)8 (5.6)34 (47.9)IBD12
Kaplan et al[14], 2007036NANANANANA17 (47.2)NA4 (11.1)NA2 (5.6)IBD12
Sokol et al[15], 200815075138 (92.0)68 (90.7)130 (86.7)68 (90.7)91 (60.7)49 (65.3)36 (24.0)14 (18.7)20 (13.3)15 (20.0)IBD12
Joo et al[31], 200940400014 (35.0)3 (7.5)18 (45.0)34 (85.0)3 (7.5)4 (10.0)10 (25.0)11 (27.5)IBD12
Sano et al[32], 2010602018 (30.0)1 (5.0)19 (31.7)1 (5.0)21 (35.0)7 (35.0)NANANANAIBD12
Ye et al[25], 20116321NANANANA35 (55.6)20 (95.2)2 (3.2)9 (42.9)1 (1.6)8 (38.1)IBD12
Jørgensen et al[33], 20120110NANANA3 (2.7)NA60 (54.5)NA17 (15.5)NA73 (66.4)IBD12
O'toole et al[35], 20122649103209 (7.9)1 (1.0)649 (24.5)23 (22.3)663 (25.0)56 (54.4)NANANANAIBD12
Boonstra et al[12], 20120380NA9 (2.4)NA34 (8.9)NA219 (57.6)NANANANAIBD12
Boonstra et al[12], 2012380804 (5.0)2 (2.5)16 (20.0)2 (2.5)35 (43.8)52 (65.0)2 (2.5)4 (5.0)1 (1.3)8 (10.0)IBD12
Schaeffer et al[34], 2013097NA0NA17 (17.5)NA42 (43.3)NANANANAIBD12
Sinakos et al[30], 20130129NANANA16 (12.4)NA76 (58.9)NA15 (11.6)NA31 (24.0)IBD12
Mean28.8%13.4%39.6%18.8%47.5%64.7%12.3%16.7%9.9%30.9%