1.   With the viral reactivation, inflammatory changes occur in dorsal root ganglia and nerve roots.

2.   Rectal tissue sections stained with haematoxylin and eosin from all the monozygotic twins were examined by an experienced pathologist with regard to inflammatory changes.

3.   The severity of inflammatory change was graded visually at sigmoidoscopy with a scale devised by Baron et al.

4.   Eradication of H pylori is accompanied by a rapid disappearance of signs of acute gastritis and a gradual resolution of chronic inflammatory changes.

5.   Eleven showed severe inflammatory changes and the remainder features reminiscent of ulcerative colitis.

6.   Problems may also be encountered in those treated by repeated sclerotherapy, which may have caused severe inflammatory change and thickening around the lower oesophagus and upper stomach.

7.   One of the UC patients who had had an ileostomy had mild non-specific inflammatory changes histologically, but the ileal mucosa was histologically normal in all other cases.