Successful management of minoxidil 5% toxicosis in 2 cats from the same household     

Tyler E. Johnson DVM  Meghan E. Fick DVM  MS  DACVECC  Jenica L. Haraschak MS  DVM  DACVECC  Mara E. Vernier DVM  Saki Kadotani DVM  MS  DACVIM 《Journal of Veterinary Emergency and Critical Care》2023,33(4):454-459

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Successful treatment of 5-fluorouracil toxicosis with hemodialysis     

Jessica S. Henry DVM  Simona Buoncompagni DVM  MS  DACVIM  Sheri Ross BSc  DVM  PhD  DACVIM  Stephanie A. Istvan VMD  DACVECC  Kaila Rizzo DVM  DACVECC  Larry D. Cowgill DVM  PhD  DACVIM  Saya A. Press BVSc  MS  DACVECC 《Journal of Veterinary Emergency and Critical Care》2023,33(3):388-392

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Evaluation of hemostatic derangements associated with canine anaphylaxis and the relationship to syndrome severity     

M. Ryan Smith DVM  DACVECC  Virginie A. Wurlod MS  Dr vet med  DACVECC  DECVECC  Chin-Chi Liu MS  MApStat  PhD 《Journal of Veterinary Emergency and Critical Care》2023,33(6):648-655

Objective

To describe hemostatic derangements associated with canine anaphylaxis and to assess for association with syndrome severity.

Design

Prospective observational study.

Setting

University teaching hospital.

Animals

Twenty-seven client-owned dogs, recruited from November 2018 to January 2022, diagnosed with anaphylaxis of varying severity were included. Study inclusion required presentation <6 hours after initiation of clinical signs, no medications or history of illness within the prior 2 weeks, lack of comorbidities expected to affect hemostasis, and lack of a disease state that could alternatively explain the clinical presentation.

Interventions

Blood samples were collected within the first hour of presentation for CBC, serum biochemistry, prothrombin time (PT), activated partial thromboplastin time (aPTT), and viscoelastic coagulation testing for use with a cartridge-based point-of-care device.

Measurements and main results

Clotting time and clot formation time were prolonged, alpha angle and maximum clot firmness were decreased, PT and aPTT were prolonged, and platelet counts were lower in severe cases compared to mild and moderate cases. There were no differences for any parameter between mild and moderate cases. The presence or absence of abdominal effusion was not associated with hemostatic status.

Conclusions

Global hemostatic derangements consistent with hypocoagulability are a prominent feature of severe anaphylaxis in dogs and should be considered for routine evaluation.  相似文献   

Retrospective evaluation of indications,transfusion protocols,and acute transfusion reactions associated with the administration of lyophilized canine albumin: 53 cases (2009–2020)     

Emilia Terradas Crespo LV  MS  DACVECC  Linda G. Martin DVM  MS  DACVECC  Elizabeth B. Davidow DVM  DACVECC 《Journal of Veterinary Emergency and Critical Care》2023,33(5):567-576

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Effects of intra-articular injection of an acellular equine liquid amniotic allograft in healthy equine joints     

Danica D. Wolkowski DVM  Robert D. McCarthy DVM  Mike J. Schoonover DVM  MS  DACVS-LA  DACVSMR  Jared D. Taylor DVM  MPH  PhD  DACVIM  DACVPM  Timothy G. Eastman DVM  MS  DACVS 《Veterinary surgery : VS》2023,52(1):62-68

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Comparison of two postoperative complication grading systems after treatment of stifle and shoulder instability in 68 dogs     

Faolain M. Barrett BVM&S  Jason A. Bleedorn DVM MS  DACVS-SA  Kyle D. Hutcheson DVM  DACVS-SA  Bryan T. Torres DVM PhD  DACVS-SA  DACVSMR  Derek B. Fox DVM  PhD  DACVS 《Veterinary surgery : VS》2023,52(1):98-105

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Serum acute-phase protein concentrations following uncomplicated total hip arthroplasty in dogs     

Jose L. Carvajal DVM  MS  Stanley E. Kim BVSc  MS  DACVS-SA 《Veterinary surgery : VS》2023,52(1):81-86

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Outbreak of shoot blight and dieback of Eucalyptus spp., caused by Pseudoplagiostoma eucalypti in Brazil     

Edival Ângelo Valverde Zauza  Lúcio Mauro da Silva Guimarães  Nilza de Lima Pereira Sales  Samuel Alves dos Santos  Rafael Ferreira Alfenas  Acelino Couto Alfenas 《Forest Pathology》2023,53(2):e12806

An outbreak of a new and severe disease was observed in Eucalyptus plantations of Bahia state, Brazil. An Ascomycota fungus has been frequently associated with the main symptoms of the disease namely leaf spot, branch cankers, shoot blight, defoliation, and dieback. Based on morphological characteristics, phylogenetic analysis (ITS and TEF-1α genes), and pathogenicity test on Eucalyptus plants, Pseudoplagiostoma eucalypti was identified as the causal agent of the disease. Although P. eucalytpi has been known from in Brazil since 1998, this is the first report of it causing severe disease and die-back on Eucalyptus spp. and we also record new symptoms associated with the pathogen.  相似文献   

Soil Organic Carbon and Soil Physical Characteristics as Affected by Land Uses under Semiarid Irrigated Conditions     

MS Hadda  Gurwant Singh  Narinder Mohan 《Communications in Soil Science and Plant Analysis》2020,51(10):1293-1305

ABSTRACT

Rice-Wheat rotation is the dominant land use in the state of Punjab, resulting in over exploitation of ground water resources. Thus, it is necessary to evaluate other land uses that requires less water and are sustainable. The present investigation was planned with four land uses viz., fallow (FLU), rice-wheat (ALU), grasses (GLU) and pear (PLU) with respect to their effect on soil organic carbon and soil physical characteristics in surface and subsurface depth in district Ludhiana, Punjab. The soil organic carbon (SOC) content was higher by 10, 30.9 and 24.9% under rice-wheat, grasses, and pear than that under fallow. The grasses showed higher soil moisture characteristics curve (SMCC) and lower bulk density (Db) than that under rice-wheat. The larger mean weight diameter (MWD) were observed under pear, grasses and fallow than that under rice-wheat by 0.21, 0.51 and 0.41 mm, respectively. The saturated hydraulic conductivity (K_s) was higher in magnitude by 56.1, 55.4 and 28%, respectively under PLU, GLU and FLU over ALU. Of the evaluated land uses, pear and grasses proved to be more sustainable by retaining more moisture, maintaining better soil physical characteristics and SOC under semiarid irrigated conditions in the state on long term gradual response.  相似文献   

LED-Induced Chlorophyll Fluorescence Spectral Analysis for the Early Detection and Monitoring of Cadmium Toxicity in Maize Plants     

Airon José da Silva  Clístenes Williams Araújo do Nascimento  Artur da Silva Gouveia-Neto  Elias Arcanjo da Silva-Jr 《Water, air, and soil pollution》2012,223(6):3527-3533

Chlorophyll fluorescence spectral analysis permits detection, monitoring, and evaluation of abiotic stresses upon healthy plants using illumination of a light source in the UV?CVIS spectral range. This technique indirectly assesses the amount of physiological stress caused by photosynthetic damage, specifically damage to photosystem II, in plants. The objective of this study was to detect the toxicity of cadmium in maize plants via spectral analysis of chlorophyll fluorescence. The analysis is noninvasive and nondestructive and is used to follow the temporal evolution of changes in the chlorophyll content and physiological state of Zea mays L. seedlings under cadmium stress. Conventional techniques were also used to evaluate the dry matter production and Cd accumulation in plant leaves. Plants exhibited a notable reduction in dry matter production and chlorophyll levels with the administration of increasing doses of Cd in the nutrient solution. The fluorescence analysis was sensitive to changes caused by Cd in maize plants, detecting damage caused by different treatments before visual symptoms were observed. This technique has a practical application and produces rapid results that can be used in the evaluation of Cd-induced stress in plants and the detection of areas contaminated by this element.  相似文献