A cross-sectional study of colic and rate of return to racing in Thoroughbreds at Seoul Racecourse in Korea between 2010 and 2020.
J Vet Sci
; 24(6): e81, 2023 Nov.
Article
en En
| MEDLINE
| ID: mdl-38031518
ABSTRACT
BACKGROUND:
The incidence of colic and the outcomes of colic surgery have not been surveyed in racetracks in Korea.OBJECTIVES:
This study examined the incidence, mortality, and case fatality of colic and investigated the effects of age and sex after an exploratory celiotomy on the long-term survival rate (return to racing), subsequent racing performance, and career longevity.METHODS:
The incidence, mortality, and case fatalities of colic were examined over an 11-year period. The records of 40 horses that had undergone a celiotomy, after participating in at least one race and 75 race-matched control horses were analyzed. The racing performance and career length of the horses that returned to racing post-surgery were compared with a control group.RESULTS:
The annual incidence, fatality rate of colic, and annual mortality rate at Seoul Racecourse were 6.5, 2.8 per 100 horse-years, and 0.2 deaths cases per 100 horse-years, respectively. Of the 40 horses that underwent colic surgery, 26 (65%) returned to racing. The likelihood of returning to racing decreased with increasing age of the horses, and geldings had a lower probability of returning. While the performance in the five preoperative races between the two groups was not significantly different, a significant decrease in racing performance was observed after the surgery date (p < 0.01). Horses that underwent colic surgery did not show a significant decrease in career length.CONCLUSIONS:
Surgical treatment for colic at the age of three and four years had a negative impact on the racing performance. On the other hand, there was no significant difference in career longevity between the two groups.Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Cólico
/
Enfermedades de los Caballos
Límite:
Animals
País/Región como asunto:
Asia
Idioma:
En
Revista:
J Vet Sci
Asunto de la revista:
MEDICINA VETERINARIA
Año:
2023
Tipo del documento:
Article