Abstract. Heterotopic gastric mucosa of peculiar shape and located in the duodenum bore a close resemblance to superficial ulcerating cancer. Radiographic survey showed a flexible lesion with a mucosal pattern resembling area gastrica. Endoscopy revealed its color to be indistinguishable from that of the normal duodenal mucosa.
The smaller species of hedgehog usually live for 2 to 4 years, and the larger species can live for up to 7 years in the wild. In captivity, hedgehogs tend to live for longer. This is due to the fact that they donât have any predators and always have access to food. Some captive hedgehogs have reached the age of ten.
Most baby hedgehogs are born in June and July, with an average litter size of four or five young, of which two or three are usually weaned successfully. The mother is liable to desert or even eat the young if she is disturbed. Young hedgehogs will leave the nest when they are around three to four weeks old to go on foraging trips with their mother. After around ten days of foraging with their mother the young will wander off on their own.