title: [Changes in the intragastric vessels after a chemical burn].
abstract: The functional and morphological studies have proved that some considerable vascular changes occur in the injured stomach wall within the first hours after a superficial chemical burn. The most gross injuries in the arterial, venous and capillary network of the mucous occur 24 hours after the contamination with a corrosion substance. Regenerative processes in the vascular system together with functional improvement start after 3 days. Normalization of the circulation in the injured stomach wall comes about after 14 days.
mesh_terms: D000085:Acetates / Q000009:adverse effects; D000818:Animals; D002057:Burns, Chemical / Q000503:physiopathology*; D004285:Dogs; D005753:Gastric Mucosa / Q000098:blood supply; D008833:Microcirculation / Q000187:drug effects; D010992:Plethysmography, Impedance / Q000379:methods; D013270:Stomach / Q000098:blood supply* / Q000187:drug effects; D013997:Time Factors
chemical_list: D000085:Acetates
vernacular_title: Izmeneniia intraorgannykh sosudov zheludka posle ego khimicheskogo ozhoga.