Incidence and characterization of esophagitis following esophageal foreign body removal in dogs: 60 cases (1999?2003)

Autor: Philip R. Fox, John D. Broussard, Alexandre Rousseau, Jennifer Prittie, James Hoskinson
Rok vydání: 2007
Předmět:
Zdroj: Journal of Veterinary Emergency and Critical Care. 17:159-163
ISSN: 1476-4431
1479-3261
DOI: 10.1111/j.1476-4431.2007.00227.x
Popis: Objective: To characterize the presence of esophagitis in dogs after esophagoscopy for diagnosis and treatment of esophageal foreign body and to relate the degree of esophageal injury to clinical signs and outcome. Design: Retrospective study. Animals, intervention, and measurements: Medical records of 60 dogs with esophageal foreign bodies diagnosed between January 1999 and December 2003 were reviewed. Information obtained from the medical records included age, breed, and sex; type and duration of clinical signs; physical examination, radiographic, and esophagoscopy findings; type and location of foreign body; surgical intervention; morbidity, and outcome. Animals were divided into 2 cohorts based upon the degree of esophageal injury detected during esophagoscopy: mild esophagitis or moderate-to-severe esophagitis. Data were then compared between the groups. Results: Dogs with moderate-to-severe esophagitis had a longer duration of clinical signs, were more likely to present for lethargy and regurgitation/vomiting, and had a longer time to recovery. This cohort had significantly greater morbidity including esophageal stricture, perforation, necrosis, and diverticulum formation, as well as aspiration pneumonia, pneumothorax, severe tracheal compression, and death. Dogs with mild esophagitis were more likely to present to the hospital for gagging. Conclusions: This study demonstrated a wide range of injury associated with esophageal foreign bodies. The degree of esophagitis appears to relate to the duration and severity of some of the clinical signs.
Databáze: OpenAIRE
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