Table 5.

Top 12 keywords of the literature on precision diagnosis and management of IBD.

Rank	Keywords	Freq	Keywords	Centrality	Keywords	Σ
1	inflammatory bowel disease	59	Crohn’s disease	0.53	precision medicine	1.59
2	Crohn’s disease	56	inflammatory bowel disease	0.35	diagnosis	1.52
3	ulcerative colitis	32	diagnosis	0.3	intestinal inflammation	1.24
4	management	20	ulcerative colitis	0.23	infliximab	1.2
5	diagnosis	18	fecal calprotectin	0.23	system	1.13
6	precision medicine	13	management	0.2	maintenance therapy	1.1
7	fecal calprotectin	13	rheumatoid arthritis	0.2	risk	1.06
8	infliximab	11	precision medicine	0.17	gut microbiota	1.04
9	rheumatoid arthritis	9	colorectal cancer	0.14	induction	1.03
10	colorectal cancer	8	infliximab	0.12	diagnostic precision	1.02
11	c reactive protein	7	C reactive protein	0.09	pathogenesis	1.02
12	maintenance therapy	7	intestinal inflammation	0.08	Crohn’s disease	1