[Status of the gastric mucosa after removal of the pancreas or portions thereof].
In 62 dogs resection of the terminal parts, the central part with ligation and cutting of the main excretory ducts and complete removal of the pancreas have been performed. During the time less than one year, the state of the gastric mucosal tunic has been investigated by means of histological, histochemical and morphometrical methods. Ten intact animals are used for control and comparison. The gastric mucosal tunic distinctly reacts to a complete removal of the pancreas and its resection. The character of the changes observed and the degree of their development depend on the size, topography and functional role of the extirpated and on the state of the preserved parts of the pancreas. Extirpation of the terminal parts results in slight changes in the gastric mucosal tunic, and resection of the central part and, particularly, a complete extirpation of the pancreas produce manifested and progressive distrophic and atrophic changes in the gastric mucosal tunic.
D000818:Animals; D004285:Dogs; D005753:Gastric Mucosa / Q000033:anatomy & histology* / Q000502:physiology; D006651:Histocytochemistry; D010180:Pancreatectomy / Q000009:adverse effects* / Q000379:methods; D013997:Time Factors
Sostoianie slizistoĭ obolochki zheludka posle udaleniia podzheludochnoĭ zhelezy ili ee chasteĭ.