Premalignant colonic growth
Benign colonic growth
Colonic polyp
Benign rectal growth
Diverticular disease of the colon
Ulcerative colitis of the sigmoid colon
Bowel disease in the colon
Healthy colon, large intestine
Crohn's disease
Colitis
Colon polyps
Rectal cancer
Scarred colon
Cancer of the colon
Narrowing at the ileocaecal valve
Ulcerative proctitis of the rectum
Ulcerative colitis of the colon
Radiation proctosigmoiditis of the colon
Ulcerative colitis of the rectum
Faeces in the colon, large intestine
Cancer of the caecum
Cancer of the rectum
Healthy caecum, large intestine
Healthy colon
Healthy rectum
Normal stomach, endoscopic image
Angiodysplasia of the caecum
Polyp in the rectum
Stained colon, large intestine
Stained caecum, large intestine
Large intestine
Normal pyloric sphincter, endoscopic image
Colorectal cancer
Threadworm in the colon
Healthy anus
Crohn's disease in the rectum
Mesalazine tablet in the caecum
Colon in ulcerative colitis, endoscope view
Rectum
Rectal valves
Healthy ileocaecal valve
Rectum in Crohn's disease, endoscope view
Ischaemic colitis
Colon biopsy, light micrograph
Intestinal polyps, illustration
Crohn's disease, illustration
Endoscopy
Colonic polypectomy, endoscope view
Healthy rectum, endoscope view
Colonic bleeding
Colon cancer, endoscopic view
Hyperplastic polyps in the stomach, endoscopic image
Colon diverticula
Tubular adenoma, colonoscopy image
Terminal ileum, endoscope view
Gastrointestinal stromal tumour, endoscopic image
Intestinal polyp, light micrograph
Large intestine in Crohn's disease, endoscopic image
Endoscopic cholangiopancreatography
Colon tumour in AIDS
Key hole surgery
Healthy colon, endoscope view
Polyps in the colon
Ileocecal valve, endoscope view
Caecum-appendix aperture, endoscopic view
Coeliac disease, colonoscopy
Achalasia of the oesophagus, endoscopy image
Doctor preparing for a colon test
Stomach cancer, colonoscopy image
Colon cancer, colonoscopy image
Stomach cancer, endoscopic image
Hyperplastic polyps in the stomach, endoscope view
Small intestine biopsy, endoscope view
Diverticula in ulcerative colitis, colonoscopy image
Benign polyp in the duodenum
Benign polyp in the duodenal bulb
Ulcerative colitis
Polyp removal
Diverticular disease in the colon
Rectum polyps
Colon cancer
Colon cancer, 3D colonoscopy image
Inflamed rectum
Barrett's oesophagus
Test card for bowel cancer screening
Anal polyp, endoscope view
Mucosal bridging in ulcerative colitis, colonoscopy image
Large intestine in ulcerative colitis, colonoscopy image
Rectal tumour, light microcraph
Adenoma of Colon, light micrograph
Surgically inverted appendix, endoscopic image
Cadaver dissection
Part of sigmoid colon and mesocolon
Hyperplastic polyp in the colon, colonoscopy image
Ulcerative colitis, endoscope view
Angiodysplasia of the caecum, endoscopic image
Colon hyperplastic polyp, light micrograph
Lymphoid hyperplasia, endoscope view
Lipoma of the duodenum
Stomach cancer
Benign tumour of the small intestine
Laparoscopic colon cancer surgery
TAMIS polyp removal, endoscope view
TAMIS endoscope video display
Colitis, SEM
Small intestine in Crohn's disease, endoscopic image
Cervical smear test
Cervical smear tests
Colon cancer, barium X-ray
Blood vessels in the colon, pill camera
Gastrointestinal stromal tumours, endoscopy images
Ulcerative colitis in the rectum
Proctitis following radiotherapy treatment, endoscopic image
Ulcerative proctitis, endoscopic view
Pouchitis and ulcerative colitis, endoscope view
Colonoscopy appointment
Colostomy bag and intestines, artwork
Colon cancer stages, diagram
normal small bowel barium contrast abdominal X-ray
Adenocarcinoma in human colon, light micrograph