BPG is committed to discovery and dissemination of knowledge
Retrospective Study
Copyright: ©Author(s) 2026.
World J Gastroenterol. Apr 28, 2026; 32(16): 117259
Published online Apr 28, 2026. doi: 10.3748/wjg.v32.i16.117259
Table 2 Clinical characteristics: Prediagnostic surgical vs non-surgical groups, %
Characteristic
Total (n = 156)
Non-surgical group (n = 76)
Surgical group (n = 78)
P value
Male66 (102/155)70 (53/76)62 (48/77)0.334
Female34 (53/155)30 (23/76)38 (29/77)0.334
Clinical symptoms
Abdominal pain60 (94/156)55 (42/76)65 (51/78)0.199
Diarrhea38 (60/156)54 (41/76)24 (19/78)< 0.001a
Constipation3 (5/156)3 (2/76)4 (3/78)0.671
Vomiting9 (14/156)7 (5/76)12 (9/78)0.284
Abdominal distension21 (32/156)22 (17/76)19 (15/78)0.631
Hematochezia7 (11/156)8 (6/76)6 (5/78)0.721
Fever41 (29/70)43 (16/37)41 (13/32)0.826
Weight loss51 (79/156)66 (50/76)37 (29/78)< 0.001a
Intestinal obstruction19 (30/156)20 (15/76)19 (15/78)0.937
Intestinal perforation34 (53/156)14 (11/76)54 (42/78)< 0.001a
Ascites6 (10/156)7 (5/76)6 (5/78)0.966
Bleeding3 (4/156)5 (4/76)00.057
Sites of involvement
Stomach9 (13/152)14 (10/74)3 (2/76)0.016a
Small intestine86 (130/152)82 (61/74)88 (67/76)0.322
Colon and rectum24 (36/152)35 (26/74)13 (10/76)0.002a
Laboratory findings
Anemia61 (44/72)68 (27/40)53 (17/32)0.213
Hypoalbuminemia89 (51/57)89 (32/36)90 (19/21)1.000
Elevated CRP87 (34/39)87 (20/23)88 (14/16)1.000
Pathological features
CD2+74 (20/27)86 (12/14)58 (7/12)0.190
CD3+99 (136/138)98 (61/62)99 (73/74)1.000
CD4-81 (88/109)84 (41/49)78 (46/59)0.456
CD5-86 (83/96)92 (35/38)82 (47/57)0.232
CD7+100 (58/58)100 (32/32)100 (25/25)1.000
CD8+90 (121/135)88 (57/65)91 (62/68)0.513
CD56+95 (129/136)94 (60/64)97 (68/70)0.425
CD20+13 (12/93)20 (7/35)9 (5/56)0.129
TIA-1+93 (65/70)80 (20/25)100 (43/43)0.005a
Granzyme B+68 (40/59)50 (11/22)81 (29/36)0.015a


Write to the Help Desk