Perry KM, Lynch AM, Caudill A, Vigani A, Roberston JB, Vaden S. Clinical features, outcome, and illness severity scoring in 32 dogs with urosepsis (2017-2018).
J Vet Emerg Crit Care (San Antonio) 2021;
32:236-242. [PMID:
34730876 DOI:
10.1111/vec.13158]
[Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Revised: 08/14/2020] [Accepted: 09/05/2020] [Indexed: 11/27/2022]
Abstract
OBJECTIVE
To describe the clinical features, outcome, and utility of illness severity scoring in dogs diagnosed with urosepsis.
DESIGN
Retrospective study (2017-2018).
SETTING
University teaching hospital.
ANIMALS
Thirty-two dogs diagnosed with urosepsis secondary to pyometra, prostatitis, or pyelonephritis.
INTERVENTIONS
None.
MEASUREMENTS AND MAIN RESULTS
Urosepsis was identified in 32 dogs, consisting of 9 of 32 (28.1%) with pyometra, 7 of 32 (21.8%) with prostatitis, and 16 of 32 (50%) with pyelonephritis. In total, 28 (87.5%) dogs survived to discharge, with the following group-specific survival rates: pyometra, 9 of 9 (100%); prostatitis, 5 of 7 (71.4%); and pyelonephritis, 14 of 16 (87.5%). Positive bacterial cultures were obtained in 27 of 32 (84.1%) dogs. The most commonly implicated pathogens were Escherichia coli (14/37 [37.8%]), Klebsiella pneumoniae (8/37 [21.6%]), and Staphylococcus pseudintermedius (6/37 [16.2%]). Multiple organ dysfunction syndrome (MODS) was identified in 21 of 32 dogs (65.6%). Although the presence of MODS was not different between survivors and nonsurvivors (P = 0.6), nonsurvivors had more dysfunctional organs (P = 0.04). Nonsurvivors also had higher Acute Patient Physiology and Laboratory Evaluation (APPLEFAST ) scores compared to survivors (P = 0.01).
CONCLUSIONS
Survival of dogs with urosepsis was good and may be higher than for other sources of sepsis. Compared to survivors, nonsurvivors had more dysfunctional organs and higher illness severity scores, which may be helpful in the assessment and management of dogs with urosepsis.
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