Investigation of the effects of a practice-level communication training program on veterinary health-care team members' communication confidence, client satisfaction, and practice financial metrics.

OBJECTIVE: To investigate effects of an intensive 2-day practice-level communication skills training program (CSTP) with a 3-month follow-up communication in practice program (CIPP) on veterinary health-care team members' communication confidence, client satisfaction, and practice financial metrics. SAMPLE: 5 US companion animal veterinary practices. PROCEDURES: Following pilot testing at 1 veterinary practice, communication skills training was performed on-site at 4 practices. The 2-day CSTP focused on veterinary communication-specific content. The CIPP included in-practice training sessions every other week to reinforce and build upon communication skills. Team members' communication skills confidence (before and after the CSTP and after the CIPP) and client satisfaction with veterinary visits (2 months before and 3 months after the CSTP) were assessed with surveys. Practice-level financial metrics were collected for 18 months. Variables of interest were compared among time points. RESULTS: Measures of team member communication skills confidence and initiation of client conversations regarding the value of goods and services were significantly greater after the CIPP than before the CSTP. Composite communication skills confidence scores 3 months after the CSTP were positively correlated with the mean practice transaction charge and percentage change in the number of heartworm tests performed in the 3 months after the CSTP, compared with results for the same 3 months in the previous year. Measurements of client satisfaction were high before and after the CSTP. There was no significant change in financial metrics in the 3 months after CSTP, compared with the same 3 months in the previous year. CONCLUSIONS AND CLINICAL RELEVANCE: This study highlighted opportunities to increase veterinary health-care team members' communication confidence and identified future considerations for communication training in veterinary workplaces.

Measurement of leadership skills development among veterinary students and veterinary professionals participating in an experiential leadership program (the Veterinary Leadership Experience).

OBJECTIVE: To evaluate outcomes associated with an experiential leadership program (the Veterinary Leadership Experience [VLE]) among participants 1 year after program completion. SAMPLE: 157 veterinary students and 61 veterinary professionals who participated in the 2015 or 2016 VLE. PROCEDURES: Participants completed various instruments to assess emotional intelligence, psychological flexibility, resilience, and client-communication skills prior to (pretest) and 1 year after (posttest) attending the VLE; pretest and posttest findings were compared for all but client-communication skills, for which only posttest responses were analyzed. An additional posttest instrument assessed the impact that the VLE had on key knowledge areas (ie, self-awareness, self-management, social awareness, relational competence, communication skills, and conflict management skills) and overall impact. RESULTS: 1 year after completing the VLE, participants reported that the program had a high impact on all key knowledge areas; the impact on social awareness and overall impact was significantly higher for veterinary students than for veterinary professionals. Veterinary professionals reported a greater increase in emotional intelligence after program completion than did veterinary students. For each assessed client-communication skill, the percentage of veterinary professionals who reported increased confidence in that skill after program completion was lower than the corresponding percentage of veterinary students. Resilience and psychological flexibility scores did not increase after program completion. CONCLUSIONS AND CLINICAL RELEVANCE: Assessment of the effectiveness and long-term outcomes of experiential leadership programs is important to understanding whether such programs are having the intended effect. Veterinary students and veterinary professionals who were assessed 1 year after completing the VLE reported improvements in leadership skills foundational to the program.

Long-term outcome and risk factors associated with death or the need for revision surgery in dogs with permanent tracheostomies.

OBJECTIVE: To evaluate long-term outcomes and identify factors associated with death or the need for revision surgery in dogs with permanent tracheostomies (PTs). DESIGN: Retrospective cohort study. ANIMALS: 69 client-owned dogs that received a PT between January 2002 and June 2016 at 1 of 4 veterinary teaching hospitals. PROCEDURES: Medical records were reviewed, and data extracted included signalment, history, clinical signs, radiographic and laryngeal examination findings, presence of esophageal abnormalities, date and reason for receiving a PT, postoperative complications, cause of death, and survival time. Dogs surviving < 2 weeks after receiving a PT were excluded. RESULTS: Major complications occurred in 42 of 69 (61%) dogs, with aspiration pneumonia (13 [19%]), skinfold occlusion (13 [19%]), and stoma stenosis (12 [17%]) being most common. Revision surgery was performed in 24 of 69 (35%) dogs, most commonly because of stoma stenosis or skinfold occlusion (9/24 [38%] each). Brachycephalic dogs were more likely (OR, 3.5; 95% confidence interval, 1.2 to 10.2) to require revision surgery than were nonbrachycephalic dogs. The overall median survival time was 1,825 days, and dogs that received corticosteroids before receiving a PT, had tracheal collapse, or were older had shorter survival times. CONCLUSIONS AND CLINICAL RELEVANCE: Results of the present study indicated that creation of a PT was a viable treatment option for obstructive upper airway diseases in dogs and that long-term survival after receiving a PT was possible; however, a PT may not reduce the risk of aspiration pneumonia in dogs.

Owner Perception of Outcome Following Permanent Tracheostomy in Dogs.

The purpose of this study was to evaluate owner perception of outcome following permanent tracheostomy (PT) in dogs. Medical records of dogs who received PT from 2002 to 2016 were reviewed. A questionnaire was given to owners verbally or by e-mail to ascertain their perception of their dog's outcome after PT. Median time to questionnaire administration from PT surgery was 608 days (64-3,708). Owner satisfaction after PT was high (89.7%), with the majority stating they would have the procedure performed again (79.5%). Owners reported an improvement in their dog's personality (30.8%) and increased activity (41%). Median survival time was 1,825 days (64-2,663), with 6 of 39 dogs (15.4%) alive at study end. Of the 33 dogs who died, 11 (33.3%) died from underlying respiratory conditions suspected to be related to the PT. The overall complication rate was 82.1%, with mucus secretion being the most common. Revision surgery was required in 30.8% of dogs (most commonly due to skin occlusion), and aspiration pneumonia occurred in 17.9% of dogs. Overall, owner satisfaction after PT in dogs is high despite intensive postoperative management, and long survival times can be achieved.

Evaluation of a point-of-care blood glucose monitor in healthy goats.

OBJECTIVE: To assess agreement between a point-of-care glucometer (POCG) and a laboratory chemistry analyzer for blood glucose measurements in goats. DESIGN: Prospective study. SETTING: University teaching hospital. ANIMALS: Eighteen healthy adult goats. INVESTIGATIONS: Whole blood samples were obtained via jugular venipuncture prior to premedication with xylazine and butorphanol (T0), following premedication (T20), and after 1 hour of inhalant anesthesia (T60). Each sample was tested with a POCG and a laboratory analyzer (HITA). Agreement was assessed using concordance correlation coefficients and calculation of bias and 95% limits of agreement. MEASUREMENTS AND MAIN RESULTS: Mean blood glucose concentration at T0 was 3.9 ± 0.6 mmol/L (70 ± 10 mg/dL; POCG) and 2.9 ± 0.4 mmol/dL (53 ± 8 mg/dL; HITA). Glucose concentrations at T20 were 6.7 ± 2.4 mmol/L (121 ± 43 mg/dL) and 5.4 ± 2.1 mmol/L (97 ± 37 mg/dL) and at T60 were 5.7 ± 1.7 mmol/L (102 ± 31 mg/dL) and 4.7 ± 1.3 mmol/L (85 ± 24 mg/dL) when measured with the POCG and HITA, respectively. The POCG overestimated blood glucose compared to the HITA. The bias ± SD was 1.08 ± 0.53 mmol/L (19.4 ± 9.5 mg/dL) (95% LOA 0.04 to 2.11 mmol/L [0.7 to 38.0 mg/dL]) and the concordance correlation coefficient was 0.82. After correcting the results of the POCG using a mixed-effects linear model, the bias was 0.0 ± 0.38 mmol/L (0.0 ± 6.8 mg/dL) (95% LOA ± 0.74 mmol/L [± 13.4 mg/dL]) and the concordance correlation coefficient was 0.98. CONCLUSIONS: The POCG overestimated blood glucose concentrations in goats, compared to the HITA, but when the POCG concentrations were corrected, the agreement was excellent.

Pharmacokinetic comparison of two buprenorphine formulations after buccal administration in healthy male cats.

Objectives The objective of this study was to compare the pharmacokinetics of compounded and commercially available aqueous formulations of buprenorphine after a single buccal dose to healthy cats and to evaluate the concentrations of a compounded buprenorphine solution over 21 days when stored at room temperature (RT; 22-24°C) with exposure to light or when refrigerated at 4°C while protected from light. Methods Six young healthy male cats were administered single buccal doses of compounded and commercially available formulations of buprenorphine (0.03 mg/kg) using a randomized, blinded, two-period crossover design. Blood samples were obtained over a 24 h period and plasma buprenorphine concentrations were determined using ultra-high-pressure liquid chromatography with mass spectrometry detection. Three batches of the compounded formulation were stored at RT or 4°C and aliquots were evaluated over 21 days for buprenorphine concentration using high-performance liquid chromatography with fluorescence detection. Results Plasma concentrations of buprenorphine were above the limit of quantification up to 6 h in some cats and up to 3 h in all cats. The area under the curve was significantly less for the compounded formulation ( P = 0.004). A significant difference was not detected between formulations for time to maximum concentration ( P = 0.11), maximum concentration ( P = 0.06), half-life ( P = 0.88) and mean residence time ( P = 0.57). Buprenorphine concentration in the compounded formulation was not affected by storage condition or time and remained between 90% and 110% of the target concentration at all time points. Conclusions and relevance A buprenorphine solution prepared from sublingual tablets is absorbed after buccal administration in healthy cats. The extent of absorption is significantly less than that of the commercially available formulation. The compounded solution maintains an acceptable buprenorphine concentration for at least 21 days when stored at RT or refrigerated.

Impact of Expert Commentary and Student Reflection on Veterinary Clinical Decision-Making Skills in an Innovative Electronic-Learning Case-Based Platform.

One challenge in veterinary education is bridging the divide between the nature of classroom examples (well-defined problem solving) and real world situations (ill-defined problem solving). Solving the latter often relies on experiential knowledge, which is difficult to impart to inexperienced students. A multidisciplinary team including veterinary specialists and learning scientists developed an interactive, e-learning case-based module in which students made critical decisions at five specific points (Decision Points [DPs]). After committing to each decision (Original Answers), students reflected on the thought processes of experts making similar decisions, and were allowed to revise their decisions (Revised Answers); both sets of answers were scored. In Phase I, performance of students trained using the module (E-Learning Group) and by lecture (Traditional Group) was compared on the course final examination. There was no difference in performance between the groups, suggesting that the e-learning module was as effective as traditional lecture for content delivery. In Phase II, differences between Original Answers and Revised Answers were evaluated for a larger group of students, all of whom used the module as the sole method of instruction. There was a significant improvement in scores between Original and Revised Answers for four out of five DPs (DP1, p =.004; DP2, p =.04; DP4, p <.001; DP5, p <.001). The authors conclude that the ability to rehearse clinical decision making through this tool, without direct individual feedback from an instructor, may facilitate students' transition from problem solving in a well-structured classroom setting to an ill-structured clinical setting.

Evaluation of Gastroesophageal Reflux in Anesthetized Dogs with Brachycephalic Syndrome.

Brachycephalic airway syndrome may predispose to gastroesophageal reflux (GER) because of the high negative intrathoracic pressures required to overcome conformational partial upper airway obstruction. To investigate this, 20 dogs presenting for elective correction of brachycephalic airway syndrome (cases) and 20 non-brachycephalic dogs (controls) undergoing other elective surgeries were prospectively enrolled. Dogs underwent a standardized anesthetic protocol, and esophageal pH was monitored. Signalment, body weight, historical gastrointestinal and respiratory disease, complete blood count, serum biochemical values, radiographic findings, and anesthetic and surgical time were compared between cases and controls, and dogs that did and did not have basic (pH > 7.5), acidic (pH < 4), or any GER. Controls had higher mean esophageal pH (6.3) compared to cases (5.6, P = .019), but there was no difference in % with GER (cases 60%, controls 40%, P = .34). When all dogs were evaluated, dogs with GER had increased creatinine (P = .01), % positive for esophageal fluid on radiographs (P = .05), and body weight (P = .04) compared to those without GER. GER was common in both cases and controls, and cases had lower esophageal pH; however, greater numbers are required to determine if a true difference exists in % GER.

Outcomes of dogs undergoing limb amputation, owner satisfaction with limb amputation procedures, and owner perceptions regarding postsurgical adaptation: 64 cases (2005-2012).

OBJECTIVE: To evaluate outcomes of dogs and owner satisfaction and perception of their dogs' adaptation following amputation of a thoracic or pelvic limb. DESIGN: Retrospective case series. ANIMALS: 64 client-owned dogs. Procedures-Medical records of dogs that underwent limb amputation at a veterinary teaching hospital between 2005 and 2012 were reviewed. Signalment, body weight, and body condition scores at the time of amputation, dates of amputation and discharge from the hospital, whether a thoracic or pelvic limb was amputated, and reason for amputation were recorded. Histologic diagnosis and date of death were recorded if applicable. Owners were interviewed by telephone about their experience and interpretation of the dog's adaptation after surgery. Associations between perioperative variables and postoperative quality of life scores were investigated. RESULTS: 58 of 64 (91%) owners perceived no change in their dog's attitude after amputation; 56 (88%) reported complete or nearly complete return to preamputation quality of life, 50 (78%) indicated the dog's recovery and adaptation were better than expected, and 47 (73%) reported no change in the dog's recreational activities. Body condition scores and body weight at the time of amputation were negatively correlated with quality of life scores after surgery. Taking all factors into account, most (55/64 [86%]) respondents reported they would make the same decision regarding amputation again, and 4 (6%) indicated they would not; 5 (8%) were unsure. CONCLUSIONS AND CLINICAL RELEVANCE: This information may aid veterinarians in educating clients about adaptation potential of dogs following limb amputation and the need for postoperative weight control in such patients.

An integrated widefield imaging and spectroscopy system for contrast-enhanced, image-guided resection of tumors.

UNLABELLED: Tumor recurrence following surgery is a common and unresolved medical problem of great importance since surgery is the most widely used treatment for solid-mass tumors worldwide. A contributing factor to tumor recurrence is the presence of residual tumor remaining at or near the surgical site following surgery. GOAL: The primary objective of this study was to develop and evaluate an image-guided surgery system based on a near-infrared, handheld excitation source and spectrograph in combination with a widefield video imaging system. METHODS: This system was designed to detect the fluorescence of near-infrared contrast agents and, in particular, indocyanine green (ICG). The imaging system was evaluated for its optical performance and ability to detect the presence of ICG in tumors in an ectopic murine tumor model as well as in spontaneous tumors arising in canines. RESULTS: In both settings, an intravenous ICG infusion provided tumor contrast. In both the murine models and surgical specimens from canines, ICG preferentially accumulated in tumor tissue compared to surrounding normal tissue. The resulting contrast was sufficient to distinguish neoplasia from normal tissue; in the canine surgical specimens, the contrast was sufficient to permit identification of neoplasia on the marginal surface of the specimen. CONCLUSION: These results demonstrate a unique concept in image-guided surgery by combining local excitation and spectroscopy with widefield imaging. SIGNIFICANCE: The ability to readily detect ICG in canines with spontaneous tumors in a clinical setting exemplifies the potential for further clinical translation; the promising results of detecting neoplasia on the marginal specimen surface underscore the clinical utility.

Teaching tip: making the most of hospital rounds.

Effective clinical teaching rounds are facilitated by adequate and specific orientation, a positive climate, interpersonal rapport, and dynamic discussions. Using fewer and better-quality questions also promotes effective learning and saves valuable time, while providing multiple opportunities for student engagement and for assessing student performance. This paper provides a brief review of these key points and offers tips and examples for clinicians or other team members leading conference room rounds sessions in veterinary settings.

Domestic violence shelter partnerships and veterinary student attitudes at North American veterinary schools and colleges.

Animal abuse and domestic violence are linked issues, and pet ownership is reported to play a crucial role in the choice to leave an abusive situation. Although veterinarians witness the effects of abuse and violence over the course of their careers, they have limited training regarding these issues. One mechanism for educating veterinary students while providing a service for victims of domestic violence is the creation of partnerships between domestic violence shelters and veterinary schools. These extracurricular programs can provide both care for pets belonging to victims of domestic violence and an educational platform for student participants. The goals of this study were to determine the prevalence and characteristics of domestic violence shelter partnerships (DVSPs) at North American veterinary teaching hospitals and to determine whether the presence of a DVSP was associated with increased awareness among veterinary students regarding animal abuse and domestic violence. Nine of 33 veterinary schools surveyed described a DVSP program. Students at schools with DVSPs associated with their veterinary teaching hospitals were significantly more likely to indicate that their awareness of the link between animal abuse and domestic violence had increased during veterinary school. Most veterinary students reported that they felt poorly prepared to handle domestic violence and animal abuse issues in the workplace. This study indicates that extracurricular DVSPs are a viable means of educating veterinary students regarding domestic violence and animal abuse. A need for improved education on these topics in veterinary schools across North America is identified.

Postoperative complications associated with caudectomy in brachycephalic dogs with ingrown tails.

Surgical correction of an ingrown tail is indicated to relieve clinical signs of intertriginous dermatitis. The objective of this retrospective study was to identify the type and frequency of complications following caudectomy in dogs with ingrown tails. Medical records of dogs with ingrown tails treated with caudectomy from 2000 to 2010 at the University of Georgia Veterinary Teaching Hospital were reviewed. Data collected included signalment, preoperative infection status, surgical procedures performed, prophylactic antibiotic use, complications noted both during hospitalization and at suture removal, treatments instituted, and owner satisfaction. Seventeen dogs were identified for inclusion. At presentation, 4 of the 17 dogs (23.5%) were receiving antibiotics. Infection was present in 7 of the 17 dogs (41%), and 6 of the 7 cases resolved immediately postoperatively. All dogs received perioperative antimicrobial therapy, and 13 of the 17 dogs (76%) received antibiotics after surgery for an average of 13.5 days ± 5.2 days. Complications occurred in 2 of the 17 cases (12%) immediately after surgery, including decreased rectal sensation with adequate anal tone, failure to posture to defecate, and postoperative draining tracts. Complications were reported in 2 of 15 dogs (13%) at suture removal, including delayed wound healing and wound inflammation, persistent tail chasing behavior, and temporary changes in defecation habits. Caudectomy provided resolution of clinical signs with no long-term complications.

Efficacy of incisional gastropexy for prevention of GDV in dogs.

Incisional gastropexy (IG) is routinely performed as either a prophylactic procedure to prevent occurrence of gastric dilatation-volvulus (GDV) or at the time of surgical correction of GDV to prevent recurrence. Despite its common use, the long-term efficacy of the IG procedure has not been reported. The hypothesis of this study was that IG performed either during surgical treatment of GDV or as a prophylactic measure would effectively prevent GDV. Medical records of 61 dogs undergoing IG following either gastric derotation for treatment of GDV or as a prophylactic procedure were evaluated retrospectively. Median follow-up time for all dogs was 717 days (range, 49-2,511 days). Of the 61 dogs, 27 had prophylactic IG performed. The remaining 34 dogs presented for GDV and had an IG performed during surgical treatment of GDV. No dog experienced GDV after IG. Recurrence of gastric dilatation (GD) alone was noted in 3 of 34 patients (8.8%) undergoing IG during surgery for GDV and in 3 of 27 patients (11.1%) treated prophylactically with IG. This study confirmed the efficacy of IG for the long-term prevention of GDV in dogs.

Bilateral lumbar hernias in a domestic shorthair cat.

CASE DESCRIPTION: A 2.8-kg (6.1-lb) 4-month-old sexually intact female domestic shorthair cat was referred for evaluation of bilateral, subcutaneous lumbar masses that were presumed to be the kidneys. CLINICAL FINDINGS: Physical examination findings included 2 mobile, nonpainful, 3×3-cm, bilaterally symmetric masses in the dorsolateral lumbar region. Abdominal radiography, ultrasonography, and CT confirmed bilateral body wall defects with renal herniation. Serum biochemistry profile, urinalysis, and excretory urography confirmed normal renal function. TREATMENT AND OUTCOME: Exploratory laparotomy, reduction of the kidneys, repair of the body wall defects, bilateral nephropexy, and ovariohysterectomy were performed. There were no perioperative complications. CLINICAL RELEVANCE: Lumbar hernia has not been reported previously in a cat. It is important for veterinarians to be aware that although rare, lumbar hernia should be included in the list of differential diagnoses for a lumbar mass or signs of chronic lumbar pain in cats.

Retrospective evaluation of vacuum-assisted peritoneal drainage for the treatment of septic peritonitis in dogs and cats: 8 cases (2003-2010).

OBJECTIVE: To describe the use of vacuum-assisted peritoneal drainage (VAPD) in dogs and cats with septic peritonitis. DESIGN: Retrospective descriptive study. SETTING: University Veterinary Teaching Hospital. ANIMALS: Six dogs and 2 cats with septic peritonitis. INTERVENTIONS: Application of VAPD after abdominal exploration. MEASUREMENTS: Pre- and post-operative physical and clinicopathologic data, surgical findings, treatment, VAPD fluid production, outcome, and survival are reported. MAIN RESULTS: Eight nonconsecutive cases of septic peritonitis, consisting of 6 dogs and 2 cats, were treated surgically and had VAPD applied post-operatively. The mean duration of clinical signs prior to surgical intervention was 4 ± 3 days. VAPD therapy was applied for a mean of 2 ± 1.1 days and collected a median of 27 mL/kg/d of abdominal effusate. The median time in hospital was 5 days and abdominal closure was completed in 5 of the 8 patients. All specimens collected at surgery cultured positive for bacteria, most commonly Enterococcus spp. The peritoneum of 4 animals was cultured at the time of abdominal closure; 1 was negative and 3 were positive for Escherichia coli, Enterococcus spp. or gram-positive cocci. Cultures before and after surgery differed in 2 patients. Hypoproteinemia was present in all patients postoperatively. Three patients were considered survivors, all of which were dogs. Five patients died or were euthanized due to cardiopulmonary arrest (n = 3), pyothorax (n = 1), and acute, severe, septic peritonitis (n = 1). CONCLUSIONS: VAPD is available for maintaining abdominal drainage for the treatment of septic peritonitis after surgical intervention; however, similar to open abdominal drainage and closed suction drainage, nosocomial infection and hypoproteinemia remain challenges in the treatment of septic peritonitis.

Treatment of intestinal pythiosis in a dog with a combination of marginal excision, chemotherapy, and immunotherapy.

CASE DESCRIPTION: A 1.5-year-old mixed-breed dog was examined because of a 1-month history of anorexia, vomiting, diarrhea, and weight loss. CLINICAL FINDINGS: The dog was very thin on physical examination (body condition score, 3/9). Results of all diagnostic tests were within reference limits except intestinal thickening and lymphadenopathy were identified on abdominal ultrasound examination. During exploratory laparotomy, thickening at the ileocecal-colic junction and within the transverse colon and mesenteric lymphadenopathy were identified, and the ileocecal-colic junction was resected. Histopathologic evaluation of the ileocecal-colic junction and full-thickness biopsy specimens from other sites as well as results of a serum ELISA were diagnostic for gastrointestinal Pythium insidiosum infection. TREATMENT AND OUTCOME: Pythiosis was initially treated medically with administration of itraconazole and terbinafine by mouth, but the colonic lesion was progressive with this regimen. Two months after diagnosis, a subtotal colectomy was performed; marginal excision (0.6 cm) was obtained at the aboral margin. The dog was treated with 3 doses of a pythiosis vaccine beginning approximately 2 weeks after surgery and was continued on itraconazole and terbinafine for 5 months. Parenteral and enteral nutrition as well as considerable general supportive care were required postoperatively. Six months after treatment, the dog had a normal serum ELISA titer. Two years after treatment, the dog had returned to preoperative weight and was clinically normal. CLINICAL RELEVANCE: This patient had an unusually positive therapeutic response to chronic, extensive, marginally excised gastrointestinal pythiosis.

Identification of risk factors for septic peritonitis and failure to survive following gastrointestinal surgery in dogs.

OBJECTIVE: To identify risk factors for failure to survive and development of septic peritonitis following full-thickness gastrointestinal incision in dogs. Design-Retrospective cohort study. ANIMALS: Dogs that underwent gastrointestinal surgery from 1998 through 2007 at the University of Georgia Veterinary Teaching Hospital. Procedures-Medical records of dogs undergoing a full-thickness gastrointestinal incision were reviewed, and information regarding dog history, clinicopathologic findings, surgery characteristics, and outcome was collected. RESULTS: Records for 197 dogs (225 surgeries) were evaluated. In 35 (16%) surgeries, the dogs died prior to hospital discharge. After 28 (12%) surgeries, dogs developed septic peritonitis. For 45 (20%) surgeries, dogs had preoperative septic peritonitis; of those, approximately a third resulted in continued septic peritonitis (17/45; 38%) or death (15/45; 33%). Of the 180 surgeries performed in dogs lacking preoperative septic peritonitis, 11 (6%) resulted in development of septic peritonitis and 20 (11 %) resulted in death. When all surgeries were considered, common risk factors for development of septic peritonitis included preoperative septic peritonitis, low preoperative serum albumin and plasma protein concentrations, and intraoperative hypotension. Presence of a foreign body was a protective factor. CONCLUSIONS AND CLINICAL RELEVANCE: Multiple factors were associated with failure to survive and development of septic peritonitis after gastrointestinal surgery in dogs. Aggressive perioperative attempts to increase protein concentrations and intraoperative surgical strategies to decrease the chance of a poor outcome may be indicated in dogs with risk factors identified in this study.

Comparison of the carbon dioxide laser and the radiofrequency unit for feline onychectomies.

This study compared the collateral tissue damage and incisional bridging with granulation tissue via histopathological examination following feline onychectomy performed by radiofrequency (RF) and carbon dioxide (CO(2)) laser. Two cats were euthanized, and their digits were harvested for histopathological evaluation on days 1, 3, and 7 post-onychectomy. Each digit was evaluated for total lesion width, total necrosis width, and degree of edema, hemorrhage, and inflammation. This study found few significant differences in collateral tissue damage between RF and CO(2) laser, but more incisional bridging by granulation tissue was noted with RF for feline onychectomies. These results indicate that RF for feline onychectomy is a reasonable alternative to CO(2) laser in regard to collateral tissue damage and bridging of the incision by granulation tissue. In addition, RF is not accompanied by the strict safety considerations and initial expense of acquisition of a CO(2) laser.

Disclosing medical errors: restoring client trust.

Discussing medical errors with affected clients can ultimately benefit your practice. This article provides tips on creating a protocol for resolving medical errors.