veterinary emergency and critical care

BACKGROUND: Human records describe pulmonary edema as a life-threatening complication of electric shock. Successful management requires prompt recognition and intensive care. However, in companion animals, electrocutions are rarely reported, even though domestic environments are full of electrical devices and there is always the possibility of accidental injury. Therefore, it is important for veterinarians to know more about this condition in order to achieve successful patient outcomes...

INTRODUCTION: Sepsis in people is defined as a life-threatening organ dysfunction (OD) caused by a dysregulated host response to infection. In veterinary medicine, sepsis is still defined by the presence of systemic inflammation plus the evidence of infection. Based on recent veterinary studies, multiorgan dysfunction syndrome (MODS) has been associated with a worse outcome in sepsis. Thus, the screening for OD is warranted to identify the most critically ill patients. The aim of this study was to investigate the diagnostic value of new-onset OD for the prediction of sepsis and outcome in a population of critically ill dogs with systemic inflammation...

BACKGROUND: Antimicrobial resistance (AMR) is recognized globally as a significant health challenge, but its extent remains unclear in many regions. It is crucial to prioritize a foundational evaluation of AMR prevalence to facilitate the implementation of laboratory-based surveillance. Adopting a One Health perspective, this study outlines the present AMR status in the Middle East. AIM: To synthesize the current state of knowledge on AMR in the Middle East, delineate the contributions of different sectors (human health, animal health, and environment), and discern the effectiveness of One Health interventions in mitigating AMR...

OBJECTIVE: To determine in adult chickens which of 3 CPR techniques, sternal compressions (SC), SC with interposed caudal coelomic compressions (ICCC), or lateral compressions (LC), results in the highest mean systolic (SAP), diastolic (DAP), and mean arterial pressure (MAP) as measured directly from the carotid artery. DESIGN: Prospective, nonblinded, experimental crossover study. SETTING: University teaching hospital laboratory. ANIMALS: Ten retired laying hens...

OBJECTIVES: To evaluate the feasibility of using the FreeStyle Libre (a continuous glucose monitoring system [CGMS]) for instantaneous continuous monitoring of interstitial glucose in adult horses and examine the applicability and accuracy of this system in horses submitted to combined glucose-insulin test (CGIT). DESIGN: Laboratory measurements and continuous glucose monitoring system (CGMS) readings were analyzed using a 2 × 2 factorial statistical model with repeated measures over time...

OBJECTIVE: To evaluate the sensitivity and specificity of a veterinary point-of-care (POC) luminometer-based kit for the diagnosis of septic peritoneal or pleural effusion in dogs and cats. DESIGN: Prospective study performed between January 2020 and July 2021. SETTING: University teaching hospital. ANIMALS: Forty-eight animals with naturally occurring peritoneal or pleural effusion collected by aseptic abdominocentesis or thoracocentesis...

OBJECTIVE: To compare plasma l-lactate (LAC) values between samples collected from jugular and cephalic venipuncture in healthy horses and systemically ill horses. DESIGN: Prospective, experimental study. SETTING: Large animal university teaching hospital. ANIMALS: Thirty healthy adult university-owned horses and 43 client-owned horses presenting to the large animal hospital for elective surgical procedures or for emergent medical evaluation of systemic illness...

OBJECTIVE: To describe the presentation, management, and postmortem examination findings in a dog with confirmed lisdexamfetamine dimesylate (LDX) toxicosis. CASE SUMMARY: A 3-year-old female neutered mixed breed dog initially presented with neurological signs suspected to be secondary to LDX toxicosis. The dog was treated as typical for amphetamine toxicoses but developed severe respiratory and cardiovascular signs throughout their hospitalization. The progression of the cardiopulmonary signs led to cardiopulmonary arrest, for which CPR was unsuccessful...

OBJECTIVE: To describe the clinical presentation and response to management of a dog with presumed oral mite anaphylaxis. CASE SUMMARY: A 2-year-old male intact Golden Retriever was evaluated for a history of recurrent anaphylactic episodes. Over a period of 19 months, the dog had a total of 8 anaphylactic episodes that occurred in 2 different residences within the same state. The episodes most commonly resulted in vomiting and labored breathing, but the dog developed ascites, hypotension, and gall bladder wall edema during the most severe episodes...

OBJECTIVE: To determine signalment, injury type, trauma severity score, and outcome of canine trauma patients undergoing surgical (emergency room [ER] or operating room [OR]) and nonsurgical treatment in addition to time to surgery, specialty services involved, and cost in the OR surgery population. DESIGN: Retrospective evaluation of medical record and hospital trauma registry data on canine trauma cases. SETTING: University teaching hospital...

OBJECTIVE: To describe the medical management and outcome of a dog suffering severe hydrogen peroxide toxicity. CASE SUMMARY: A 3-year-old neutered female Bichon Frise was presented to an emergency and referral practice after ingestion of 10-20 mL/kg 3% hydrogen peroxide. On presentation, the dog was obtunded, was tachypneic, and had severe gastric tympany. Abdominal radiographs revealed pneumoperitoneum, gastric pneumatosis, and hepatic venous gas. The dog was managed conservatively with supportive care and oxygen therapy...

OBJECTIVE: To describe the use of a synthetic hemostatic dressing, QuikClot Combat Gauze (QCG), in dogs with bleeding wounds. CASE SERIES SUMMARY: Two dogs presented with bleeding traumatic wounds, and QCG was used to achieve hemostasis during stabilization of these dogs. In the other 2 dogs, QCG was used to help attenuate bleeding associated with a surgical procedure. NEW OR UNIQUE INFORMATION PROVIDED: While hemostatic dressings have been widely studied and used in human medicine, there is minimal information on the use and efficacy of these hemostatic dressings in veterinary medicine...

OBJECTIVE: To describe seizure activity in juvenile dogs successfully weaned from long-term mechanical ventilation. CASE SERIES SUMMARY: Three juvenile dogs (all approximately 3 months old) underwent long-term mechanical ventilation with IV anesthesia for suspected noncardiogenic pulmonary edema. Within 24 hours of extubation and within 10 hours of discontinuing midazolam continuous infusions, all dogs experienced seizures, which is 1 sign of iatrogenic withdrawal syndrome...

OBJECTIVE: To compare 2 point-of-care lung ultrasound (LUS) protocols for quantification of B-lines in cats without evidence of respiratory disease based on history, physical examination, and thoracic radiography. DESIGN: Prospective observational study. SETTING: Single center, veterinary teaching hospital. ANIMALS: Fifty-seven cats without respiratory disease based on history, physical examination, and thoracic radiographs...

OBJECTIVE: To describe the successful use of carbon hemoperfusion and hemodiafiltration in combination with mechanical ventilation (MV) to treat a severe intoxication of 5-hydroxytryptophan (5-HTP) in a dog. CASE SUMMARY: A dog ingested a minimum of 550 mg/kg of extended-release 5-HTP, resulting in serotonin syndrome that progressed to a comatose state and severe hypoventilation requiring MV. Extracorporeal carbon hemoperfusion coupled with hemodiafiltration was performed to remove 5-HTP from this patient...

OBJECTIVE: To evaluate the major crossmatch compatibility between rabbit recipients, rabbit donors, and the major canine and feline blood types. DESIGN: Prospective in vitro study in December 2021. SETTING: Academic veterinary teaching hospital. ANIMALS: Whole blood samples were collected from 11 healthy New Zealand White rabbits (Oryctolagus cuniculus) with no previous transfusion history. Three pigtail segments were acquired from dog erythrocyte antigen (DEA)-1-positive, DEA-1-negative, and feline type A blood units...

OBJECTIVE: To discuss the definitions of sepsis in human and veterinary medicine. DESIGN: International, multicenter position statement on the need for consensus definitions of sepsis in veterinary medicine. SETTING: Veterinary private practice and university teaching hospitals. ANIMALS: Dogs and cats. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: Sepsis is a life-threatening condition associated with the body's response to an infection...

Strategies to improve the hatch success and survival of critically endangered hawksbill turtles (Eretmochelys imbricata) require knowledge of threats to them including pathological conditions. The objective of this study was to describe the mortality and pathology of embryos and dead-in-nest hatchlings on St. Kitts and Nevis. Over the 2019/20 and 2020/21 nesting seasons, the combined mean (SD) hatch success for the two islands was 81.9% (13.2%) and deceased individuals within excavated nests were early-stage embryos (70...

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No abstract text is available yet for this article.