Table 4.

Relationship between Grades of Acute and Chronic Inflammation or Eosinophilic Inflammation and Chronic Architectural and Non-architectural Changes^*

	Grades of Acute and Chronic Inflammation
Chronic Architectural and Non-architectural Changes	Total	I/II	III	IV/V	p-values
Surface villiform Changes (n)	366	38	237	91
Present	136	3 (2%)	86 (63%)	47 (35%)	<0.0001
Absent	230	35 (15%)	151 (66%)	44 (19%)
Basal Plasmacytosis (n)	338	37	217	84
Present	178	7 (4%)	115 (65%)	56 (31%)	<0.0001
Absent	160	30 (19%)	102 (64%)	28 (18%)
Basal lymphoid Aggregates (n)	338	37	217	84
Present	214	9 (4%)	141 (66%)	64 (30%)	<0.0001
Absent	124	28 (23%)	76 (61%)	20 (16%)
Paneth cell metaplasia (n)	369	39	238	92
Present	30	4 (13%)	14 (47%)	12 (40%)	0.09
Absent	339	35 (10%)	224 (66%)	80 (24%)
	Eosinophilic Inflammation
	Total	Grade 1	Grades 2, 3, or 4		p-value
Surface villiform Changes (n)	366	154	212
Present	136	47 (35%)	89 (65%)		0.03
Absent	230	107 (47%)	123 (53%)
Basal Plasmacytosis (n)	338	137	201
Present	178	59 (33%)	119 (67%)		0.004
Absent	160	78 (49%)	82 (51%)
Basal lymphoid Aggregates (n)	338	137	201
Present	214	71 (33%)	143 (67%)		0.0003
Absent	124	66 (53%)	58 (47%)
Paneth cell metaplasia (n)	360	155	214
Present	30	10 (33%)	20 (67%)		0.43
Absent	339	145 (43%)	194 (57%)

^*counts and percentages in ()