Oesophagostomy tube complications in azotaemic dogs: 139 cases (2015 to 2019).

J Small Anim Pract

Department of Veterinary Science, University of Pisa, Via Livornese lato monte, 56122, San Piero a Grado, Pisa, Italy.

Published: March 2021

Objectives: To retrospectively assess the rate of oesophagostomy tube-related complications in azotaemic dogs, the influence of the oesophagostomy tube (o-tube) duration and the therapeutic approach (medical versus haemodialysis) on the complication rate.

Materials And Methods: Medical records were retrospectively reviewed in order to identify azotaemic dogswhich underwent o-tube placement. o-Tube duration (short-term versus long-term), time of o-tube change, therapeutic approach (medical versus haemodialysis), prevalence of minor (malposition, suture related, inflammation, muco-purulent discharge, abscess) and major (haemorrhage, malposition, obstruction, dislodgement, vomiting of the tube, food coming from the stoma) o-tube-related complications were extracted. Univariate and multivariate logistic regression analysis were performed to identify the risk factors for o-tube-related complications.

Results: Tube-related complications were reported in 74 of 139 dogs (53%). Minor complications were reported in 66 of 74 (89%) and major complications in eight of 74 (11%). In azotaemic dogs, o-tube indwelling time (odds ratio (OR) 1.03; 95% confidence interval (CI) 1.01 to 1.05), and the use of haemodialysis (OR 40.12; 95% CI 9.18 to 175.20) were risk factors for o-tube-related complications.

Clinical Significance: The majority of o-tube-related complications were minor, and easily manageable, with no need of hospitalisation, tube-removal or euthanasia. In azotaemic dogs, the use of haemodialysis was strongly associated with a higher risk of o-tube-related complications, possibly as a consequence of the presence of the neck bandage.

Download full-text PDF

Source
http://dx.doi.org/10.1111/jsap.13272DOI Listing

Publication Analysis

Top Keywords

azotaemic dogs
16
o-tube-related complications
12
oesophagostomy tube
8
complications
8
complications azotaemic
8
tube-related complications
8
o-tube duration
8
therapeutic approach
8
approach medical
8
medical versus
8

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!