We presented two interesting cases of gastrocolocutaneous fistula that occurred after percutaneous endoscopic gastrostomy (PEG) tube placement, and its management. This fistula is a rare complication that occurs after PEG insertion, which is an epithelial connection between mucosa of the stomach, colon, and skin. The management of the fistula is controversial, ranging from conservative to surgi...

Elderly nursing home patients may suffer from inadequate oral nutritional intake for a variety of reasons. In some of them, nutritional status cannot be maintained without the use of enteral feeding. Nasogastric tube feeding is associated with significant patient discomfort, and may lead to significant complications. Thus, in those who require long-term enteral tube feeding, a gastrostomy tube ...

Gastrostomy tube placement is a routinely safe procedure; however, this report and its accompanying images highlight a rare but serious complication of tube migration - duodenal perforation.

We describe the case of a hepatic injury after the insertion of a PEG. In a cirrhotic woman affected by a locally advanced cancer of the pharynx, the PEG tube was inserted through the edge of the left lobe of the liver. The patient was treated with a conservative approach by managing abdominal pain and the PEG was removed after 4 months without complication. Hepatic injury is a rare complicatio...

Introduction: Gastrostomy is a medical procedure used to access the gastric cavity for the purpose of feeding patients unable to be fed by mouth for long periods, as a result of various diseases, including head and neck tumors and neurological disorders. Over the years various gastrostomy techniques have been developed to facilitate access to the stomach. Percutaneous endoscopic gastrostomy, us...

The following article is intended to provide a review of the current state of enteral feeding; a rapidly changing and developing field. It covers the type of feed, the routes of access, and the problems that can occur with enteral feeding.

Supramolecular porphyrin prisms have been obtained via coordinative self-assembly and characterized by 1H NMR, PFG NMR, electronic absorption spectroscopy and synchrotron-based measurements of solution phase X-ray scattering and diffraction.