A survey of the use of ultrasound by small animal veterinary clinicians.

Abstract

This study aimed to determine the current use of ultrasound amongst small animal veterinarians. A total of 1216 small animal veterinary practitioners responded to an electronic survey that was administered through the Veterinary Information Network to all its members. Descriptive statistics were generated; limited inferential statistics were performed to examine specific relationships. Eighty-four percent of respondents had access to an ultrasound unit, and 86% of respondents reported using their unit multiple times per week. The most common uses were assistance with cystocentesis (93%) and abdominocentesis (71%), pregnancy diagnosis (69%), limited abdominal evaluation (63%), to aid in thoracocentesis (59%), and limited thoracic evaluation (52%). Eighty-nine percent of respondents received some formal training in ultrasound, most commonly from continuing education courses. Most respondents (52%) reported receiving ≤25h of training. Additionally, 88% of respondents believed it was either extremely or very important for there to be ultrasound training for veterinary students prior to graduation. Based on this survey, most small animal practitioners commonly use ultrasound for limited examinations, being most confident in the sonographic evaluation and centesis of the bladder and for the detection and centesis of effusion in a body cavity. With most respondents having ≤25h of training in ultrasound, typically obtained in postgraduate courses, an expansion in standardized basic ultrasound training within the veterinary curriculum may be warranted.