Clinicopathological abnormalities associated with increased animal triage trauma score in cats presenting for vehicular trauma: 75 cases (1998-2009)

Prospective evaluation of the Animal Trauma Triage Score and Modified Glasgow Coma Scale in 25 cats with high-rise syndrome

OBJECTIVES

The purpose of this study was to prospectively evaluate the prognostic utility of the Animal Trauma Triage Score (ATTS) and Modified Glasgow Coma Scale (MGCS) in cats with high-rise syndrome.

METHODS

ATTS and MGCS were obtained upon arrival from 25 client-owned cats presented for high-rise syndrome. Cases were followed during hospitalisation and several variables, including outcome, were recorded.

RESULTS

The mortality rate in this cohort of cats with high-rise syndrome was 16%. Univariate statistical analysis showed that lactate (P = 0.022), creatinine (P = 0.01), body weight (P = 0.036) and ATTS (P = 0.02) were higher and MGCS (P = 0.011) lower among non-survivors. Multivariable statistical analysis showed that ATTS was the only factor significantly associated with mortality (odds ratio 2.41, 95% confidence interval [CI] 1.02-5.71; P = 0.046). A receiver operating characteristics curve showed that ATTS was an excellent predictor of mortality (area under the curve 0.917, 95% CI 0.8-1.0; P = 0.009). An ATTS cut-off of 6.0 had a 75% sensitivity and 90% specificity for non-survival and a cut-off of 10 had a 25% sensitivity and 100% specificity for non-survival.

CONCLUSIONS AND RELEVANCE

ATTS is predictive of severity and outcome in cats with high-rise syndrome and can help facilitate decision-making by owners and veterinarians.

Clinicoepidemiological profile and risk factors associated with mortality in traumatized cats admitted to a veterinary teaching hospital in Brazil

OBJECTIVES

The aim of this study was to evaluate possible risk factors for death in traumatized cats based on the clinicoepidemiological profile, the Animal Trauma Triage (ATT) scale score and the Modified Glasgow Coma Scale (MGCS) score at the time of presentation to the hospital.

METHODS

This was a cross-sectional study involving cats admitted to the emergency sector (ES) and the surgical clinic sector (SCS) of a veterinary teaching hospital (VTH) in northeastern Brazil over a 12-month period (2018-2019). Probable risk factors associated with non-survival after trauma were analyzed by calculating the prevalence ratio. The prediction of non-survival was evaluated by analyzing the receiver operating characteristic (ROC) curve employing the ATT scale score, MGCS score and rectal temperature.

RESULTS

In 1 year, 89 traumatized cats were admitted to the VTH, of which 90% (n = 80) were young, 54% (n = 48) were male, 79% (n = 70) were intact, 59% (n = 53) were indoor cats and 92% (n = 82) were considered as mixed breed. Blunt trauma was the most prevalent cause of injuries, reported in 76% (n = 68) of the cats. Accidents involving falls (30%; n = 27) that affected the pelvic limbs (50.6%) were the most commonly reported. The prevalence of death among cats admitted to the ES was 9.44 times higher than that of animals treated at the SCS. Trauma as result of being run over and chest trauma were associated with a higher probability of death. Most of the animals that died had a lower rectal temperature than those that survived. The ATT scale score, MGCS score and rectal temperature were predictive of mortality.

CONCLUSIONS AND RELEVANCE

Rectal temperature, ATT scale score and MGCS score were effective predictors of an unfavorable prognosis and point to the need for emergency procedures. Hypothermia, being run over and chest trauma were associated with a higher risk of mortality. Our findings highlight the importance of prompt and effective care for these conditions.