Читать книгу Small Animal Surgical Emergencies - Группа авторов - Страница 166

A population of 223 dogs with esophageal bone foreign body was reviewed by Brisson et al. in 2018 [18]. While older animals, a longer duration of foreign body entrapment, and the presence of esophageal perforation were associated with a poorer prognosis, the overall findings were encouraging. Endoscopic retrieval or advancement to the stomach was achieved in 183 of 219 dogs in which it was attempted. Only 16 of 143 entrapments were associated with formation of an esophageal stricture.