The pylorus of R. padbergi does not present differentiated regions; the anterior portion is characterized by microspines grouped in plates that decrease in number and increase in size towards the ...

A patient with annular pancreas presenting with severe upper abdominal pain is discussed. Endoscopic retrograde cholangiopancreatography (ERCP) was diagnostic, with successful injection of major and ...

Stomach articles from across Nature Portfolio. Atom; RSS Feed; Definition. The stomach, which is located in the abdomen between the oesophagus and the duodenum, is composed of four parts: the ...

These updated guidelines on the management of variceal haemorrhage have been commissioned by the Clinical Services and Standards Committee (CSSC) of the British Society of Gastroenterology (BSG) under ...

We wish to give an overview over BT's mechanisms of action relevant for understanding its therapeutic use. Botulinum toxin structure. BT is produced by Clostridium botulinum and consists, of a complex ...

The pylorus remains intact and sugars have time to digest since the intestines remain untouched. No adjustments are needed. The Lap Band requires regular adjustments (doctor visits). No foreign ...

Braun Enteroenterostomy for Reconstruction after Pylorus-resecting Pancreaticoduodenectomy Investigator-initiated RCT: A Braun Enteroenterostomy is an optional surgical technique which may reduce the ...