New images

An graph demonstrating the typical pattern of ATS presentations for each hour of the day has been added to the Triage page.

A CXR image of a caged ball prosthetic valve has been added to the Prosthetic valve page.

CXR and CT images of a splenic hydatid cyst have been added to the Hydatid disease page.

A CT image of a hepatic abscess has been added to the Hepatic diseases page.

An AXR and CXR images of a gastric band have been added to the Gastrointestinal devices page.

A new image Veins of the lower limb has been added to the Superficial thrombophlebitis page

An abdominal radiograph of gastric outlet obstruction and a small section of text on the subject have been added to the Peptic ulcer disease page.

Plain chest radiographs and a CT image demonstrating oesophageal achalasia have been added to the Dysphagia page.

An image of a rectal glass has been added to the Rectal foreign bodies page. It must have been some dinner party.

CTA images demonstrating rectal haemorrhage have been added to the Lower intestinal haemorrhage page.

Two abdominal radiographs demonstrating colonic mural thickening of Ulcerative colitis have been added to the Inflammatory bowel disease page.

A CT image of pancreatitis has been added to the Pancreatitis page.

A supine AXR demonstrating colonic perforation has been added to the Assessment of abdominal pain page.

An AXR demonstrating some features of free intraperitoneal gas has been added to the Assessment of abdominal pain page.

CT images of a SMA occlusion have been added to the Mesenteric ischaemia page.

An US image of a normal SMA has been added to the Mesenteric ischaemia page.

An image of a normal abdominal CTA has been added to the Mesenteric ischaemia page.

A CT image of Hepatic metastases has been added to the Hepatic diseases page.

A CT image of Hepatic cysts has been added to the Hepatic diseases page.

An image of US of ascites has been added to the Ascites page.