Coagulation Status Assessment in Dogs with Chronic Enteropathy Using Viscoelastic Point-of-Care Coagulation Monitor.

Abstract

Canine chronic inflammatory enteropathy (CIE) has been associated with coagulation abnormalities, predisposing affected dogs to a hypercoagulable state and potential thromboembolic events. This study aimed to evaluate the coagulation status in dogs with CIE using a viscoelastic point-of-care device, a Viscoelastic Coagulation Monitor (VCM Vet^®). A retrospective review of medical records identified 38 dogs diagnosed with CIE that underwent VCM Vet^® testing. Coagulation profiles were classified as hypercoagulable, normocoagulable, or hypocoagulable. The results demonstrate that 81.5% of dogs exhibited hypercoagulability, and significant associations were found between the coagulation status and the type of CIE. Hypercoagulability was more commonly found in immunosuppressive-responsive enteropathy (IRE) cases. Albumin and cobalamin were significantly higher in food-responsive enteropathy, whereas the canine chronic enteropathy clinical activity index (CCECAI) was significantly higher in immunosuppressive-responsive enteropathy and non-responsive enteropathy. One dog with protein-losing enteropathy (PLE) was suspected of having developed possible pulmonary thromboembolism. These findings reinforce previous reports of hypercoagulability in CIE and suggest that VCM Vet^® is a valuable and easy tool to assess coagulation abnormalities in a clinical setting. Further investigation is warranted to evaluate the clinical implications of hypercoagulability in CIE and the potential role of anticoagulant therapy in disease management.