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71.
Marc Papageorges DMV MSc Patrick R. Gavin DVM PhD Ronald D. Sande DVM PhD David D. Barbee DVM MS 《Veterinary radiology & ultrasound》1988,29(6):269-271
A simple and inexpensive modification of the ultrasound-guided fine-needle aspiration biopsy technique using an extension tube attached to the needle is described. One operator can easily manipulate the ultrasound transducer and biopsy needle while monitoring the entire procedure. This simple modification was found to facilitate ultrasound-guided fine-needle aspiration. 相似文献
72.
MAGNETIC RESONANCE IMAGING OF THE EQUINE FOOT 总被引:1,自引:1,他引:0
Jean-Marie Denoix DVM PhD Nathalie Crevier DVM MSc Bernard Roger MD Jean-Francois Lebas MD PhD 《Veterinary radiology & ultrasound》1993,34(6):405-411
The purpose of this study was to assess the ability of magnetic resonance imaging to depict abnormalities of the equine foot. MRI was performed on isolated limbs which had lesions of the foot. These images were made in 3 perpendicular planes (sagittal, transverse and frontal) using a T1 weighted sequence and were 5mm thick. Images accurately depicted normal and pathologic structures in the foot and proved to be very precise for documenting degenerative joint disease, navicular disease and laminitis lesions. This preliminary study demonstrates the considerable potential of MRI in the diagnosis of locomotor problems in the horse. 相似文献
73.
Enio Mori DVM MSc Wilson R. Fernandes DVM PhD Regina M. S. Mirandola BSc MSc Guilherme Kubo DVM Renaide R. Ferreira BSc Jose V. Oliveira DVM Francisco Gacek DVM PhD 《Journal of Equine Veterinary Science》2003,23(8):358-364
Seventeen serum biochemical variables were determined in 40 donkeys of the Brazilian breed (34 females and 6 males) aged from 3 to 19 years. Mean ± standard deviation (SD) (minimum–maximum) values, obtained by automated analysis, were as follows: glucose, 58.35 ± 10.40 (44.00–90.00) mg/dL; cholesterol, 88.41 ± 9.86 (73.58–124.26) mg/dL; serum protein, 6.82 ± 0.40 (6.00–7.52) g/dL; albumin, 3.13 ± 0.21 (2.65–3.69) g/dL; creatinine, 1.80 ± 0.14 (1.51–2.19) mg/dL; urea, 24.25 ± 5.37 (14.12–34.39) mg/dL; lactate, 20.10 ± 4.58 (12.99–33.47) mg/dL; aspartate aminotransferase (AST), 295.81 ± 62.79 (173.71–466.07) IU/L; creatine kinase (CK), 158.00 ± 76.94 (51.69–440.33) IU/L; γ-glutamil-transferase (GGT), 45.82 ± 13.34 (26.17–86.38) IU/L; lactate dehydrogenase (LDH), 576.02 ± 156.32 (213.53–1162.81) IU/L; alkaline phosphatase (AP), 345.36 ± 65.90 (227.25–490.16) IU/L; calcium (Ca), 8.54 ± 0.18 (8.19–8.90) mg/dL; phosphorus (P), 2.76 ± 0.38 (1.99–3.97) mg/dL; chloride (Cl), 106.05 ± 3.20 (99.00–112.00) mEq/L; sodium (Na), 121.50 ± 4.14 (116.00–132.00) mEq/L; and potassium (K), 3.70 ± 0.42 (2.80–4.40) mEq/L. Comparisons of biochemical ranges obtained for the Brazilian donkey breed with reference ranges for other donkey breeds suggested that most values were similar. Biochemical values determined in the present study serve as reference ranges for donkey populations and can be used for health control and diagnosis of diseases. 相似文献
74.
G. Gaustad DVM PhD P. Kjrsgaard MSc N.I. Dolvik DVM PhD 《Journal of Equine Veterinary Science》1996,16(9):384-389
The aim of the study was to use available information about a group of Standardbred trotters collected during the first three years of life to predict the risk of lameness in these horses when they reach three years of age. In a previous study on the same population, a sire index defined as the frequency of lameness within each progeny group and presence of radiographic changes other than palmar/plantar bony fragments in the metacarpo- and metatarsophalangeal joints, were found to be significant predictors of the likelihood of developing lameness. The additional variables used in the present study were training and feeding of the horses, information that was collected retrospectively up to the time of clinical examination.A total of 265 three-year-old Standardbred trotters were randomly sampled for an epidemiological study of lameness. Eighty horses were classified as sound and 185 horses as lame, with moderate and severe signs in 138 and 47 horses, respectively. The sire index was found to be significant for predicting lameness (P<0.01), the risk of lameness increasing approximately 2.0 times for every 10% increase in sire index. Training and dietary parameters did not influence the risk of lameness significantly. 相似文献
75.
Hypertrophic cardiomyopathy is a primary myocardial disease with a wide range of clinical and morphologic characteristics. It is characterized by increased cardiac mass associated with a non-dilated, hypertrophied left ventricle. Phenotypic variability is substantial and includes both diffuse and segmental forms of left ventricular hypertrophy. Histopathologic features consist of myofiber disorganization, intramural arteriosclerosis, and pathologic fibrosis and matrix connective tissue. Associated functional derangements include dynamic obstruction to left and right ventricular outflow and diastolic dysfunction, including heart failure. 相似文献
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Evaluation of a method to assess digitally recorded surgical skills of novice veterinary students 下载免费PDF全文
79.
Acute polyneuromyopathy with respiratory failure secondary to monensin intoxication in a dog 下载免费PDF全文
Luis Bosch LV MSc Alexa M. Bersenas DVM MSc DACVECC Shane Bateman DVM DVSc DACVECC 《Journal of Veterinary Emergency and Critical Care》2018,28(1):62-68
Objective
To describe a successfully managed case of polyneuropathy and respiratory failure secondary to presumed monensin intoxication.Case Summary
A 9‐month‐old Australian Shepherd was evaluated for progressive generalized weakness and respiratory distress. Several days preceding presentation, the dog was seen playing with a monensin capsule, and had free access to a barn where the product was stored and where chewed capsules were subsequently found. The dog was presented with flaccid tetraparesis, hyperthermia, and severe respiratory distress. Bloodwork and urinalysis revealed marked increase in serum creatine kinase concentration and presumed myoglobinuria. Cardiac troponin I level was markedly increased. Management included mechanical ventilation for 5 days, fluid‐therapy, active cooling, antimicrobial therapy, analgesia, gastroprotectants, antiemetics, enteral feedings, continuous nursing care, and physiotherapy. Intravenous lipid rescue therapy was administered with lack of improvement in respiratory function and muscle strength. The patient completely recovered and was discharged after 12 days of hospitalization.New or Unique Information Provided
Monensin intoxication should be considered in the differential diagnosis of acute polyneuromyopathy and respiratory failure in dogs with access to this compound. Respiratory failure secondary to monensin intoxication does not necessarily carry a poor prognosis if mechanical ventilation can be provided as a bridge until return of respiratory function is achieved. 相似文献80.
Evaluation of a new chest physiotherapy technique in dogs with airway fluid accumulation hospitalized in an intensive care unit 下载免费PDF全文