Median change in total abdominal effusion score from before UC and DC to immediately after UC was 0 and nonsignificant in UC group cats (range, -5 to 12) and DC group cats (range, -4 to 8). Median change in effusion score from immediately after UC to 4 hours after UC was not significantly different between UC group cats (score, -1; range, -9 to 5) and DC group cats (score, -1; range, -7 to 5). DC did not improve time to place the urinary catheter or ease of UC in cats with UO. DC did not improve time to place the urinary catheter or ease of UC in cats with UO. To report history, physical examination findings, clinicopathologic abnormalities, treatments, and outcomes of dogs with confirmed α-amanitin toxicosis resulting from ingestion of α-amanitin-containing mushrooms, and to report whether any differences were significant between survivors and nonsurvivors. 59 dogs. Medical records of all dogs with confirmed α-amanitin toxicosis presented to a northern California emergency and specialty veterinary hospital between January 2006 and July 2019 were reviewed for signalment; body weight; history; physical examination findings including rectal temperature at presentation; results of serum biochemical analyses, coagulation tests, and a test for the detection of α-amanitin in urine; treatments; and outcomes. Differences for each were compared between survivors and nonsurvivors. Among the 59 dogs, 36 were < 1 year of age; 56 had variable clinical signs that included vomiting, diarrhea, anorexia, and weakness or lethargy; and 22 had rectal temperatures > 39.2°C (102.5°F) at presentation. Cases were seen throughout the calendar year. https://www.selleckchem.com/products/AZD2281(Olaparib).html At presentation, alanine aminotransferase activity was mildly to markedly increased in 97% of dogs, hypoglycemia was noted in 78%, and coagulation times were prolonged in 91%. Most dogs that rapidly decompensated died; however, 13 dogs survived to hospital discharge and completely recovered. Ability to recognize dogs with α-amanitin toxicosis on the basis of clinical signs, physical examination findings, and clinicopathologic test results is essential because mushroom ingestion is rarely observed and immediate treatment is necessary. Dogs that have marked hypoglycemia or coagulopathy may have a poor prognosis. Ability to recognize dogs with α-amanitin toxicosis on the basis of clinical signs, physical examination findings, and clinicopathologic test results is essential because mushroom ingestion is rarely observed and immediate treatment is necessary. Dogs that have marked hypoglycemia or coagulopathy may have a poor prognosis. A 2-year-old 5.1-kg (11.2-lb) sexually intact male Maltese was admitted because of vomiting and seizures after a known ingestion of up to 206 mg/kg (93.6 mg/lb) of lamotrigine (a commonly prescribed human antiepileptic medication) approximately 3 hours earlier. On presentation, the dog was having a seizure; however, the seizure stopped before interventional treatment, and the dog was obtunded, tachycardic, and hypertensive. Fluid therapy was initiated, and a bolus of injectable lipid emulsion (ILE) was administered. The dog's cardiovascular and mentation signs improved, and the dog was hospitalized for supportive care and monitoring. Hours later, the dog developed ventricular tachycardia that progressed to ventricular fibrillation, then cardiac arrest. Cardiopulmonary resuscitation, including defibrillation, was initiated. With no response after several minutes of resuscitation efforts, another bolus of ILE was administered, and the dog's heartbeat returned shortly thereafter, albeit with severe ventricay help other veterinarians treating similarly affected dogs in the future. To explore veterinarians' perceptions and veterinary experts' opinions regarding antimicrobial stewardship (AMS) on dairy farms in the western United States. 20 dairy veterinarians and 9 AMS experts. 3 focus group discussions involving 20 dairy veterinarians from California, Idaho, and Washington and an expert opinion study involving 9 North American AMS experts were conducted. During focus group discussions, participants were asked open-ended questions regarding implementation of AMS programs on dairy farms. Discussions were recorded and transcribed for thematic analysis. An asynchronous nominal group process was used for the expert opinion study. Participants were asked to complete a series of 3 online surveys consisting of open-ended questions. Expert opinion data underwent thematic analysis and were compared with results obtained from focus group discussions. Veterinarian-perceived barriers to implementation of AMS on dairy farms included variable relationships with clients and farm employees, enses, and employee training.The causal agent of maize common rust (CR), Puccinia sorghi, has increased in incidence and severity in Australia in recent years, prompting the assessment of sources of resistance and a preliminary survey of the diversity of P. sorghi populations. The maize commercial hybrids tested carried no resistance to 14 isolates of P. sorghi and had infection types comparable with that of a susceptible check. The resistance gene Rp1_D that remained effective in the United States for 35 years was ineffective against 7 of the 14 isolates. Maize lines carrying known "resistance to Puccinia" (Rp) genes were inoculated with the five isolates considered most diverse based on year of collection (2018 or 2019), location (Queensland or Victoria), and host from which they were isolated (maize or sweet corn). Lines carrying the resistance genes RpG, Rp5, Rp1_E, Rp1_I, Rp1_L, RpGDJ, RpGJF, and Rp5GCJ were resistant to all five isolates and to isolates collected in many agroecological regions. These lines were recommended as donors of effective resistance for maize breeding programs in Australia. Lines carrying no known resistance or resistance genes Rp8_A, Rp8_B, Rp1_J, Rp1_M, Rp7, and Rpp9 (conferring resistance to P. polysora) were susceptible to all five isolates. Differential lines carrying resistance genes Rp1_B, Rp1_C, Rp1_D, Rp1_F, Rp1_K, Rp3_D, or Rp4_A were either resistant or susceptible depending upon the isolate used, showing that the isolates varied in virulence for these genes. Urediniospore production was reduced on adult compared with juvenile plants, presumably due to changes in plant physiology associated with age or the presence of adult plant resistance.