Outcomes of 434 dogs with non-steroidal anti-inflammatory drug toxicosis treated with fluid therapy, lipid emulsion, or therapeutic plasma exchange.

BACKGROUND: Traditional management of non-steroidal anti-inflammatory drug (NSAID) intoxication includes gastrointestinal decontamination, intravenous administration of fluids (IVF), and gastroprotection. Intravenous administration of lipid emulsion (ILE) and therapeutic plasma exchange (TPE) are popular novel therapeutic strategies. HYPOTHESIS: Compare outcomes of dogs treated with IVF, ILE, and TPE for NSAID intoxications and evaluate outcome predictors for drug subgroups. ANIMALS: Four hundred thirty-four dogs with NSAID intoxications (2015-2020). METHODS: Multicenter retrospective study of ibuprofen, carprofen, and naproxen intoxication. An ordinal outcome was defined as mild gastrointestinal, moderate kidney, or signs of severe central nervous system disease. RESULTS: Signs of neurological disease were overrepresented and acute kidney injury underrepresented in the TPE group among dogs exposed to kidney- or CNS-toxic doses (P = .05), though all TPE dogs with signs of neurological disease had evidence of neurotoxicity at presentation. Dogs treated with IVF had a higher maximal creatinine concentration (median, 1.1 mg/dL; range, 0.4-8.44 mg/dL) compared with IVF + ILE (median, 0.9 mg/dL; range, 0.4-6.2 mg/dL; P = .01). Increased maximum time to presentation (P < .001), higher baseline creatinine (P < .001) and PCV (P = .007), and absence of induced emesis (P < .001) were associated with greater clinical severity. Ibuprofen toxicosis was associated with more severe clinical signs compared with carprofen (P = .03). Overall survival rate was 99%. CONCLUSIONS AND CLINICAL IMPORTANCE: NSAID toxicosis generally carries an excellent prognosis in dogs. Despite similar outcomes of lower incidence of AKI in the TPE group, and slightly lower maximal creatinine concentration in dogs treated with ILE vs IVF alone, ILE and TPE should be considered in the management of severe NSAID toxicosis.

Outcomes of nonsteroidal anti-inflammatory drug toxicosis treated with therapeutic plasma exchange in 62 dogs.

BACKGROUND: Therapeutic plasma exchange (TPE) is gaining popularity for the management of nonsteroidal anti-inflammatory drug (NSAID) overdose in dogs. HYPOTHESIS/OBJECTIVES: Describe a population of dogs treated with TPE for NSAID overdose. ANIMALS: Sixty-two dogs with NSAID overdose treated with TPE. METHODS: Multicenter retrospective study of dogs treated with TPE for ibuprofen, carprofen, or naproxen overdose. RESULTS: The median dose of ibuprofen, carprofen or naproxen ingested was 533 mg/kg (range, 36-4857 mg/kg), 217 mg/kg (range, 88-625 mg/kg) and 138 mg/kg (range, 26-3000 mg/kg), respectively. Based on previously established toxic ranges for each NSAID, 2 (3.2%), 14 (22.6%), and 46 (74.2%) dogs ingested a gastrointestinal, renal, and neurological toxic dose, respectively. The median time between ingestion and presentation was 4 hours (range, 1-20 hours). The median number of plasma volumes processed was 1.6 (range, 0.4-2.2). The median TPE session duration was 2 hours (range, 1-4.5 hours). Circuit clotting developed during 8 (12.9%) sessions. Patient adverse events reported during 21 (33.8%) sessions consisted of urticaria (12.9%), asymptomatic hypocalcemia (9.6%), and hypotension (9.6%). The median duration of hospitalization was 2.25 days (range, 1-11 days). Sixty-one (98.4%) dogs survived to discharge, and none were rehospitalized. Thirty-one (91.1%) of the 34 dogs with at least 1 follow-up visit were not azotemic at the time of reevaluation. CONCLUSIONS AND CLINICAL IMPORTANCE: This population of dogs managed with TPE had excellent outcomes, even in cases of high NSAID dose ingestion. When TPE is available and the time frame is appropriate, this extracorporeal modality should be considered for the management of NSAID overdose.

Centrifugal therapeutic plasma exchange in dogs with immune-mediated hemolytic anemia (2016-2018): 7 cases.

OBJECTIVE: To describe the technique of centrifugal therapeutic plasma exchange (cTPE) in dogs diagnosed with immune-mediated hemolytic anemia (IMHA) and summarize the outcome of the procedure. DESIGN: Retrospective review of cTPE performed at North Carolina State University from 2016 to 2018, through a search of the institutional database for cTPE and IMHA. SETTING: University teaching hospital. ANIMALS: Seven dogs with confirmed IMHA were presented to a university teaching hospital ICU for cTPE. Six dogs were not responsive to standard medical management with immunosuppressive agents, while 1 dog presented before immunosuppressive agents were begun. INTERVENTIONS: All dogs underwent multiple cTPE procedures using 1 of 2 commercially available apheresis systems. MEASUREMENTS AND MAIN RESULTS: At presentation, the median HCT was 0.15 L/L (15.7%) (range, 0.10-0.19 L/L [10.3%-19%]) and the median total serum bilirubin was 32.5 mmol/L (1.9 mg/dl) (range, 15.4-597 mmol/L [0.9-34.9 mg/dl]). The median number of transfusions before cTPE was 1 (range, 1-4), with a median total of infused RBCs of 12.9 ml/kg (range, 8.8-37 ml/kg). cTPE with an exchange of ≥4 times total plasma volumes was used to decrease the level of circulating autoreactive antibodies. The median total plasma volumes exchanged was 4.5 times (range, 2.5-6.5 times) over 2-4 procedures. Anticoagulation was performed using a combination of systemic heparinization and regional citrate in all dogs. Six of 7 dogs (85.7%) were discharged from the hospital and were alive 90 days after discharge. One dog (14%) did not respond to cTPE (∼6.5 times total plasma volume exchanged) and was euthanized. CONCLUSIONS: cTPE is a feasible and relatively safe bridging treatment option for the management of canine IMHA.

Emergency treatment with intermittent hemodialysis for amikacin overdose in a cat.

OBJECTIVE: To describe the safety and use of intermittent hemodialysis (IHD) for the emergency treatment of a cat with an amikacin overdose. CASE SUMMARY: A cat was accidentally administered 400 mg (97.5 mg/kg, IV) of amikacin. Four hours after the time of the overdose, a single emergency IHD session to remove amikacin was performed. The 4-hour IHD treatment allowed for the active removal of approximately 110 mg of amikacin. The plasma concentration of amikacin from the beginning to the end of the session decreased from approximately 160 µg/mL to a nontoxic concentration of 10 µg/mL. Following IHD treatment, the cat developed an International Renal Interest Society (IRIS) grade IV acute kidney injury (AKI) with a peak creatinine of 486 µmol/L (5.5 mg/dL) and was hospitalized for 4 days for supportive management of AKI. At the time of discharge, 4 days following the overdose, the AKI had resolved. NEW OR UNIQUE INFORMATION PROVIDED: This is the first report describing the use and safety of using IHD for emergency removal of amikacin overdose in a cat.

Spontaneous abdominal effusion in dogs with presumed anaphylaxis.

OBJECTIVE: To describe patient characteristics of dogs developing spontaneous abdominal effusion in association with anaphylaxis. DESIGN: Retrospective study between 2010 and 2018. SETTING: University teaching hospital and referral specialty private practice emergency departments. ANIMALS: Sixteen dogs presenting to the emergency department for clinical signs suggestive of anaphylaxis with peritoneal effusion documented via ultrasonography. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: Dogs presented with clinical signs of anaphylaxis including vomiting 12 of 16 (75%), diarrhea 9 of 16 (56%), and collapse 7 of 16 (44%). Physical examination findings included altered mentation 14 of 16 (88%), erythema 2 of 16 (13%), and urticaria 2 of 16 (13%). Historically, 3 of 16 (19%) had just recently been vaccinated, 1 of 16 (6%) had known contact with an insect, and 8 of 16 (50%) had been outdoors prior to the onset of clinical signs, whereas 5 of 16 (31%) had no known triggering event. At presentation, median systolic arterial pressure was 70 mm Hg (range, 30-210 mm Hg). Venous blood gas revealed an acidemia with a mean pH of 7.24 ± 0.09, a base deficit of 7.15 ± 7.7 mmol/L, and an increased plasma lactate with a mean of 7.35 ± 2.09 mmol/L. Bloodwork abnormalities included an increased alanine aminotransferase activity with a mean of 439.2 ± 404.5 U/L and an increased gamma-glutamyl transferase activity with a mean concentration of 7.29 ± 4.1 U/L. Twelve patients (75%) had gallbladder wall abnormalities on ultrasonography. Eight patients (50%) had abdominocentesis performed. The median PCV of the effusion was 0.29 L/L (29%; range, 4-41) and total plasma protein was 38 g/L (3.8 g/dL; range, 2.4-6.5). Two dogs (12.5%) were euthanized. The remaining 14 dogs (87.5%) survived to discharge, with a mean hospitalization time of 23.7 ± 16.7 hours. CONCLUSIONS: Abdominal effusion should be considered a potential sequela of anaphylaxis in dogs. Therefore, serial monitoring for presence or development of spontaneous abdominal effusion should be considered.

Retrospective evaluation of the use of hydrocortisone for treatment of suspected critical illness-related corticosteroid insufficiency (CIRCI) in dogs with septic shock (2010-2017): 47 cases.

OBJECTIVE: To evaluate characteristics of septic shock patients treated with hydrocortisone (HC) due to suspicion of critical illness-related corticosteroid insufficiency (CIRCI) as compared to septic shock patients without suspicion of CIRCI. DESIGN: Retrospective study between February 2010 and October 2017. SETTING: University teaching hospital ICU. ANIMALS: Data were collected for 47 dogs with septic shock. Twenty-one dogs were treated with HC (HC-treated) due to suspicion of CIRCI. Twenty-six dogs did not receive HC (non-HC-treated). INTERVENTIONS: HC was administered either as an intermittent IV bolus or as a constant rate infusion (CRI) to those patients with suspected CIRCI. MEASUREMENTS AND MAIN RESULTS: Significantly higher baseline APPLEfull scores and predicted mortality were detected in the HC-treated patients compared to non-HC-treated patients (0.87 vs 0.44 for predicted mortality, P = 0.039). Patients in the HC-treated group were on more vasopressors and cardiotonics than those in the non-HC-treated group (2.5 vs 1.5, P <0 .001). All patients initially responded to vasopressor administration, with average time to resolution of hypotension being 90 minutes for the HC-treated group compared to 60 minutes for the non-HC-treated group (P = 0.640). However, HC-treated patients took significantly longer to have a sustained resolution (a systolic blood pressure > 90 mm Hg or a mean blood pressure > 65 mm Hg for at least 4 h) of their hypotension after starting vasopressors, as compared to their non-HC-treated counterparts (8.5 vs 4 h, P = 0.001). Three (14.3%) HC-treated patients survived to discharge compared to 9 (34.6%) non-HC-treated patients, but this was not statistically significant. CONCLUSIONS: HC-treated patients had a higher baseline risk of mortality than non-HC-treated patients. There was no significant difference in survival between the HC-treated and non-HC-treated septic shock patients. Further studies are needed to evaluate the use of HC in patients with suspected CIRCI.

Clinical features and outcome of septic shock in dogs: 37 Cases (2008-2015).

OBJECTIVES: To describe patient characteristics of dogs with septic shock, investigate markers of disease severity, and assess treatment impact on outcome. DESIGN: Retrospective study. SETTING: Single center, university veterinary teaching intensive care unit. ANIMALS: Thirty-seven dogs with septic shock. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: Mean number of organ dysfunction was 3.24 ± 1.0, and included cardiovascular (100%), respiratory (73%), hematologic (68%), renal (49%), and hepatic (32%) dysfunction. The gastrointestinal tract was the most common source of sepsis. Mean blood pressure prior to resuscitation was 50 ± 8 mm Hg. All dogs were given IV fluids before vasopressor therapy with a mean rate of 12.1 ± 11.0 mL/kg/h. All dogs were given antimicrobials, administered within a mean of 4.3 ± 5.7 hours after diagnosis. Dopamine or norepinephrine was administered IV, respectively in 51.3% and 37.8% of dogs, with a mean duration of hypotension of 2.6 ± 3.0 hours. Mortality rate was 81.1%. Survivors were more likely to have a feeding tube (P = 0.007) and to have gastrointestinal sepsis (P = 0.012), and less likely to have respiratory dysfunction (P < 0.001). APPLEFull scores (P = 0.014) and time to antimicrobial therapy (P = 0.047) were identified as predictors of mortality. Treatment bundles consisting of 7 interventions that may improve outcomes in people with septic shock were evaluated. Survivors received 4.1 ± 1.3 interventions, whereas nonsurvivors received 2.4 ± 1.4 (P = 0.003). CONCLUSIONS: Septic shock in dogs confers a guarded prognosis. Early antimicrobial therapy and the utilization of treatment bundles may increase survivability in dogs with septic shock. More research is warranted to investigate the impact of specific interventions on survival.

Successful management of clinical signs associated with hepatic encephalopathy with manual therapeutic plasma exchange in a dog.

OBJECTIVE: To describe the use of manual therapeutic plasma exchange (TPE) to manage hepatic encephalopathy (HE) in a dog. CASE SUMMARY: A 9-year-old neutered female Dachshund presented for HE secondary to a previously diagnosed portosystemic shunt. The hyperammonemia and severe clinical signs of HE persisted despite extensive medical management. Therapeutic plasma exchange was performed for stabilization prior to surgical shunt ligation. A total of 1 plasma volume was processed during a single manual TPE session. The ammonia immediately prior to TPE was 235 µmol/L (reference interval, 10-30 µmol/L) and decreased to 117 µmol/L by the end of the session. The dog showed significant improvement in clinical signs shortly after the session and remained stable thereafter. Shunt ligation was performed 5 days later with no complications observed with TPE or postoperatively. The dog was discharged 3 days after surgery with no neurological signs and was doing well 100 days after surgery. NEW OR UNIQUE INFORMATION PROVIDED: To the authors' knowledge, this is the first published report of manual TPE to manage HE in veterinary medicine. Therapeutic plasma exchange should be further investigated as a possible strategy to manage clinical signs of HE in patients that are refractory to medical management. Achieving this with manual TPE may be considered in patients that are too small for conventional TPE due to extracorporeal volume or in situations where conventional TPE is not available.

Clinical Application of Apheresis in Very Small Dogs Weighing <8 kg to Pediatric Patients.

Apheresis in low body weight children and adolescents is challenging due to a variety of technical and clinical issues including vascular access, low total blood volume, and hypotension. Although dogs have been a valuable preclinical model for apheresis, the procedure can be challenging since many pure-bred dogs are extremely small. Therefore, apheresis in these very small breeds presents very similar challenges as seen when performing the procedure in very low body weight people. We describe apheresis of four very small dogs, weighing from 4.6 to 7.6 kg, using either a COBESpectra and Spectra Optia apheresis system (Terumo BCT, Lakewood, CO, USA). Two dogs underwent large volume leukapheresis to collect mononuclear cells in preparation for hematopoietic stem cell transplantation and two dogs underwent therapeutic plasma exchange to treat an immune-mediated disease. In all cases, a dual-lumen hemodialysis catheter placed in the jugular vein provided adequate machine inlet and return flow rates. Machine priming was necessary to maintain hemodynamic stability during the beginning of the procedure, and rinseback was avoided for the same reason. Anticoagulant citrate dextrose solution, solution A was used for the large volume leukapheresis procedures and a combination of anticoagulant citrate dextrose solution, solution A and heparin was used for the therapeutic plasma exchange procedures. As such, serum iCa levels were regularly monitored and 10% calcium gluconate constant rate infusions were used to prevent citrate toxicity. All dogs completed the aphereses with no life-threatening adverse events. We conclude that aphereses in very small dogs is feasible if close attention is paid to hemodynamic stability and citrate toxicity.

Successful treatment of a severe cannabinoid toxicity using extracorporeal therapy in a dog.

OBJECTIVE: To describe the use of extracorporeal therapy (ECT) to treat severe cannabinoid intoxication in a dog with severe hyperlipidemia. CASE SUMMARY: A 7-month-old female intact Labrador Retriever presented with seizures and severe hyperesthesia that were refractory to multiple anticonvulsant medications and required induction of general anesthesia with propofol and mechanical ventilation. The dog's urine yielded a strong positive signal for delta-9-tetrahydrocannabinol (THC) on urine drug test and exposure to THC oil was confirmed by the owner. Bloodwork revealed severe hyperlipidemia such that IV lipid emulsion was considered contraindicated. The dog was treated with a 3-hour ECT session, using charcoal hemoperfusion and hemodialysis in series. Neurologic signs improved during the session and mechanical ventilation was discontinued. Immediately after the session, the dog's mentation was significantly improved and seizures and hyperesthesia had ceased, although the dog remained moderately ataxic. The dog was hospitalized for 36 hours following the ECT session for continued monitoring. The dog fully recovered and was successfully discharged. NEW OR UNIQUE INFORMATION PROVIDED: To the authors' knowledge, this is the first published report to document ECT to treat THC intoxication in veterinary medicine. ECT may be considered as a treatment option for severe THC intoxication that is refractory to standard therapy or where severe hyperlipidemia precludes use of IV lipid emulsions.

Clinical use of cryopoor plasma continuous rate infusion in critically ill, hypoalbuminemic dogs.

OBJECTIVE: To investigate the impact of cryopoor plasma (CPP) continuous rate infusion (CRI) on albumin concentration and colloid osmotic pressure (COP) in critically ill dogs with hypoalbuminemia. DESIGN: Retrospective study between 2013 and 2015 with a 90-day follow-up on survivors. SETTING: University teaching hospital. ANIMALS: Ten hypoalbuminemic dogs receiving a CPP CRI for albumin replacement or oncotic support. All patients with documented hypoalbuminemia or low COP receiving CPP administration for albumin or oncotic support during the study period were included. INTERVENTIONS: CRI of CPP. MEASUREMENTS AND MAIN RESULTS: Mean age was 7.4 ± 4.5 years. Mean survival prediction index score was 0.66 ± 0.13. Seven dogs were septic, with 2 of 7 in septic shock and 5 of 7 having septic peritonitis. The mean pre- and postinfusion albumin was 15 ± 4 g/L and 21 ± 2 g/L, respectively. The median pre- and postinfusion COP was 8.6 mm Hg (4.9-9.7 mm Hg) and 10.2 mm Hg (8.1-13.3 mm Hg), respectively. The median duration of CRI was 16 hours (11-121 h). The mean CPP rate was 1.8 ± 0.6 mL/kg/h, the mean crystalloid rate administered concurrently was 0.8 ± 0.9 mL/kg/h, and the mean hydroxyethyl starch rate administered concurrently was 1.2 ± 0.9 mL/kg/h. The difference in pre- and postinfusion albumin was significantly correlated with CPP rate (P = 0.0004), whereas the difference in pre- and postinfusion COP was correlated with hydroxyethyl starch rate (P = 0.0128). Mean duration of hospitalization was 8.6 ± 3.9 days. Mann-Whitney U and Fisher's exact tests were used to compare survivors and nonsurvivors. Survivors were significantly younger than nonsurvivors (3.5 vs 11.5 y, P = 0.033). No side effects were reported. Survival to discharge was 40% with identical 90-day survival. Of the nonsurvivors, 50% died naturally. CONCLUSIONS: There was an association between the rate of CPP and the change in albumin after CPP CRI in critically ill dogs, suggesting that CPP may be a viable option for treatment of hypoalbuminemia.

Ultrasound-guided placement of pigtail cystostomy tubes in dogs with urethral obstruction.

BACKGROUND: Circumstances such as the inability to pass a retrograde urinary catheter or a lack of surgeon availability may prevent immediate relief of urethral obstruction in dogs. In such situations, a cystostomy tube may be placed with ultrasound guidance to allow urinary diversion until further treatment is possible. KEY FINDINGS: A case of a 5-year-old male neutered Swiss Mountain dog with an obstructive urolith at the level of the os penis is used to describe the technique. Multiple attempts to pass a urinary catheter under sedation were unsuccessful. A pigtail cystostomy tube was placed with ultrasound guidance to allow urinary diversion. The dog was discharged from the hospital within 2 days after scrotal urethrostomy and the dog made a full recovery. Ultrasound-guided placement of a pigtail cystostomy tube was straightforward and without complications. SIGNIFICANCE: Ultrasound-guided placement of a pigtail cystostomy tube may be beneficial as it is not technically challenging, can be performed rapidly, and may avoid the need for general anesthesia. Additionally, ultrasound is readily available and an inexperienced ultrasonographer can easily locate the urinary bladder. This report serves to provide a detailed technique of ultrasound-guided placement of a pigtail cystostomy tube in dogs for emergency urinary diversion.

Successful management of minoxidil toxicosis in a dog.

CASE DESCRIPTION A 2-year-old sexually intact female mixed-breed dog was evaluated at an emergency hospital approximately 5 hours after ingestion of an unknown amount of over-the-counter topical hair growth promoter containing 5% minoxidil foam. Vomiting and signs of lethargy were reported by the owner, and physical examination revealed tachycardia and hypotension. No treatments were performed, and the dog was transferred to a veterinary referral hospital for management of suspected minoxidil toxicosis. CLINICAL FINDINGS On arrival at the referral hospital, the dog was tachycardic (heart rate, 200 to 220 beats/min) and hypotensive (systolic arterial blood pressure, 70 mm Hg). Electrocardiography revealed a regular, narrow-complex tachycardia with no evidence of ventricular ectopy. TREATMENT AND OUTCOME Hypotension was effectively managed with a constant rate infusion of dopamine hydrochloride (12.5 µg/kg/min [5.7 µg/lb/min], IV). Once normotensive, the dog remained tachycardic and a constant rate infusion of esmolol hydrochloride (40 µg/kg/min [18.2 µg/lb/min], IV) was initiated for heart rate control. A lipid emulsion was administered IV as a potential antidote for the toxic effects of the lipophilic minoxidil, with an initial bolus of 1.5 mL/kg (0.7 mL/lb) given over 15 minutes followed by a continuous rate infusion at 0.25 mL/kg/min (0.11 mL/lb/min) for 60 minutes. While hospitalized, the dog also received maropitant citrate and ondansetron. Resolution of clinical signs was achieved with treatment, and the dog was discharged from the hospital 36 hours after admission. Four days later, the owner reported that the dog had made a full recovery and had returned to its typical behavior and activity level at home. CLINICAL RELEVANCE To the authors' knowledge, this is the first report of successful clinical management of accidental minoxidil toxicosis in a dog.

Comparison of albumin, colloid osmotic pressure, von Willebrand factor, and coagulation factors in canine cryopoor plasma, cryoprecipitate, and fresh frozen plasma.

OBJECTIVE: To compare albumin concentrations, coagulation factors activity, and colloid osmotic pressure (COP) of cryoprecipitate (CRYO) and cryopoor plasma (CPP) to that of source fresh frozen plasma (FFP). DESIGN: Prospective in vitro study. SETTING: University teaching hospital. ANIMALS: Ten healthy, non-Greyhound dogs enrolled in an academic teaching hospital blood donor program. INTERVENTIONS: Fresh blood was obtained from canine blood donors and separated into FFP and packed red blood cells. The source FFP was further separated into CRYO and CPP. Albumin and fibrinogen concentrations, COP, activities of coagulation factors II, V, VII, VIII, IX, X, and von Willebrand factor (vWf) were assessed for each FFP, CRYO, and CPP. MEASUREMENTS AND MAIN RESULTS: The mean albumin concentration and COP in CPP were significantly higher compared with those found in FFP, with 31.7 g/L (±6) in CPP compared to 28.9 g/L (±0.5) in FFP (P < 0.001) and 14.5 mm Hg (±0.7) in CPP compared to 12.7 mm Hg (±0.3) in FFP (P = 0.03), respectively. CRYO had significantly higher concentrations of fibrinogen (median 3.46 g/L, 95% CI 2.65-4.27), and higher activities of factor VIII (mean activity 427.0%, ±95.4) and vWf (mean activity 504.7%, ±41.39) as compared to the other products. The activities of vitamin K dependent factors II, VII, and X were similar in CPP compared to FFP, although factor IX activity was lower in CPP. There was no significant difference in factor II or VII activities between the 3 products. CONCLUSIONS: The mean albumin concentration and COP were highest in CPP, suggesting that CPP may be a potential alternative to FFP for oncotic support and albumin replacement. CRYO contained higher activities of vWf and factor VIII than other products and could be used to treat vWf deficiency and hemophilia A. As vitamin K dependent coagulation factors II, VII, and X in CPP were similar to FFP, CPP may be an option for replacement of most of vitamin K dependent factors.

Systemic and Local Management of Burn Wounds.

Management of severe burn injury (SBI) requires prompt, complex, and aggressive care. Despite major advances in the management of SBI-including patient-targeted resuscitation, management of inhalation injuries, specific nutritional support, enhanced wound therapy, and infection control-the consequences of SBI often result in complex, multiorgan metabolic changes. Consensus guidelines and clinical evidence regarding specific management of small animal burn patients are lacking. This article aims to review updated therapeutic consideration for the systemic and local management of SBI that are proven effective to optimize outcomes in human burn patients and may translate to small animal patients.