Finding | Potential US cohort | Non-US cohort |
MRE cases | n=58 | n=47 |
New small bowel inflammation | 6 | 0 |
Diverticular abscess | 1 | 0 |
Renal cortical atrophy | 1 | 0 |
Prominent renal collecting system | 0 | 1 |
Benign liver cyst(s) | 3 | 4 |
Benign renal cyst(s) | 3 | 0 |
Duplex kidney | 1 | 0 |
Benign ovarian cyst(s) | 3 | 0 |
Endometriosis | 1 | 0 |
Periluminal collection | 1 | 0 |
Small lymph nodes | 4 | 1 |
Enlarged lymph nodes | 1 | 3 |
Gall stones | 1 | 0 |
Mesenteric panniculitis | 1 | 0 |
Pancreatic pseudocyst | 0 | 2 |
Non-suspicious pancreatic cysts | 0 | 1 |
Pancreatic cysts requiring further investigation | 2 | 0 |
Multiple high T2 axial skeleton lesions | 1 | 0 |
Enterocutaneous fistula | 0 | 1 |
Abdominal wall hernia | 0 | 1 |
Multiple intra-abdominal abscesses | 0 | 1 |
Intrahepatic and extrahepatic duct dilatation | 0 | 1 |
Fatty liver | 0 | 3 |
Adhesions | 0 | 4 |
Fibroid uterus | 0 | 1 |
Endoscopy cases | n=73 | n=187 |
Adenomatous polyps | 1 | 19 |
Sessile serrated lesion | 1 | 0 |
Haemorrhoids | 2 | 8 |
Diverticular disease | 1 | 21 |
Malignancy | 0 | 4 |
Pseudopolyps | 6 | 13 |
New inflammatory stricture | 1 | 0 |
New diagnosis of IBD | 0 | 8 |
Intestinal spirochaetosis | 0 | 1 |
Mucosal prolapse | 0 | 1 |
Lipoma | 0 | 1 |
Microscopic colitis | 0 | 0 |
IBD, inflammatory bowel disease; MRE, magnetic resonance enterography; US, ultrasound.