TOTAL ANOMALOUS PULMONARY VENOUS CONNECTION IN A FOAL     

Olga Seco Diaz  MRCVS    Anne Desrochers  DMV    Vickie Hoffmann  VMD    Virginia B. Reef  DVM 《Veterinary radiology & ultrasound》2005,46(1):83-85

An 8-day-old Arabian-Morgan cross colt underwent cardiac evaluation. The foal was tachycardic, tachypneic, exercise intolerant and had a loud right-sided heart murmur and cyanotic mucous membranes. Total anomalous pulmonary venous connection was diagnosed with echocardiography and confirmed at postmortem examination. Total anomalous pulmonary venous connection is a very rare congenital cardiac abnormality that has not been reported before in the horse.  相似文献   

Pancarpal and partial carpal arthrodesis with 3 locking compression plates in 6 horses          下载免费PDF全文

Alexandra L. Curtiss VMD  Laurie R. Goodrich DVM  PhD  DACVS  Fabrice Rossignol DMV  DECVS  Dean W. Richardson DVM  DACVS 《Veterinary surgery : VS》2018,47(5):692-704

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Radiographic,computed tomographic,and arthroscopic diagnosis of radioulnar incongruence in dogs with medial coronoid disease          下载免费PDF全文

Dominique J. Griffon DMV  MS  PhD  DECVS  DACVS  Ayman A. Mostafa BVSc  MVSc  PhD  Laurent Blond DMV  MSc  DACVR  David J. Schaeffer PhD 《Veterinary surgery : VS》2018,47(3):333-342

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Clinical course, diagnostic findings and necropsy diagnosis in dyspneic cats with primary pulmonary parenchymal disease: 15 cats (1996–2002)     

Valérie Sauvé DMV    Kenneth J. Drobatz DVM  MSCE  DACVIM  DACVECC    Amy B. Shokek VMD    Alexia L. McKnight DVM  DACVR    Lesley G. King MVB  DACVIM  DACVECC 《Journal of Veterinary Emergency and Critical Care》2005,15(1):38-47

Objective: Correlate the necropsy diagnosis with the history, diagnostic findings, and clinical course of dyspneic cats with primary lung parenchymal disease. Design: Retrospective study. Setting: Matthew J. Ryan Veterinary Hospital of the University of Pennsylvania. Animals: Client‐owned cats over 6 months of age hospitalized in the Intensive Care Unit (ICU) with a primary problem of respiratory distress that had pulmonary parenchymal disease on thoracic radiographs, and a complete necropsy. Interventions: None. Measurements and main results: Cats included were assigned into 2 groups based on the pulmonary histopathology: inflammatory (n=8) and neoplastic (n=7) disease. No statistical difference was found between the groups with regard to age, body weight, clinical signs, duration of clinical signs, physical examination findings, thoracic radiography, duration of hospitalization, treatment, and outcome. Cats with neoplasia had a statistically higher mean total white blood cell count (26.60 k/μL±10.41) than those with inflammatory lung disease (11.59 k/μL±4.49; P=0.026). Cats with bacterial or viral pulmonary disease had a significantly shorter median duration of illness (5 days, range 1–7 days) than all other cats (30 days, range 7–365 days; P=0.0042). Ultrasound guided pulmonary fine‐needle aspiration (FNA) provided an accurate diagnosis in 5/5 cases. Conclusions: Forty‐seven percent of cats with pulmonary parenchymal disease had neoplasia. The clinical diagnosis was difficult to obtain ante‐mortem; lung FNA appeared to be the most helpful diagnostic tool in these cases.  相似文献   

ECHOCARDIOGRAPHIC REFERENCE VALUES IN WHIPPETS   总被引：1，自引：0，他引：1  

VALÉRIE BAVEGEMS  LUC DUCHATEAU  STANISLAS U. SYS  RÉ DE RICK 《Veterinary radiology & ultrasound》2007,48(3):230-238

The aim of the study was to establish reference echocardiographic values for whippets, to compare these values with previously published reference values for the general dog population, and to determine whether there is an influence of gender and breeding lines on echocardiographic measurements. Echocardiographic parameters from 105 apparently healthy whippets without cardiac symptoms were used to establish reference values for the breed and to compare these values with two previously reported reference ranges. The coefficients of the allometric equation Y= aM(b), useful to reconstruct normal M-mode and two-dimensional average values for whippets of varying weights, were calculated, as well as the lower and upper limits of the 95% prediction interval. First, we found that whippets have a significantly larger left ventricular diameter, increased left ventricular wall, and interventricular septum thickness than expected, in diastole as well as in systole. Fractional shortening was significantly lower than the reference value. Second, comparing males and females, taking body weight differences into account, females had a significantly larger left ventricular diameter in diastole and systole. Minor differences were found between racing and show pedigree dogs. In conclusion, the results of this study confirm that breed-specific reference values are needed in echocardiography. In whippets, the values found in this study can be used as references in order to avoid overinterpretation of cardiac dilation, hypertrophy, and/or decreased contractility in these dogs.  相似文献   

Mechanical ventilation of a cloned calf in respiratory failure   总被引：1，自引：0，他引：1  

Sébastien Buczinski  Dr. Vet  DACVIM    Søren R. Boysen  DVM  DACVECC    Gilles Fecteau  DMV  DACVIM 《Journal of Veterinary Emergency and Critical Care》2007,17(2):179-183

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Pasteurella multocida isolation in a horse with retropharyngeal infection     

Hlne Amory DVM  PhD  Dip. ECEIM  Daniel Jean DMV  MSc  PhD  Dip. ACVIM  R. Leveille DVM  Dip. ACVR  Robert Higgins DVM  MSc  DSc  Andr Vrins DVM 《Journal of Equine Veterinary Science》2006,26(8):364-369

Retropharyngeal infections in horses normally induce local painful swelling of the retropharyngeal area, which may lead to dyspnea, dysphagia, and systemic manifestations. Differential diagnosis of local painful swelling of the retropharyngeal area includes retropharyngeal lymph node infection, neoplasm, cellulitis, hematoma, guttural pouch empyema, parotiditis, and jugular thrombosis. Apart from Streptococcus equi ssp. equi, other bacteria are rarely reported as a cause of retropharyngeal abscesses. The reason for this might be a lack of specific sampling to identify the causative agent. This work deals with a case of retropharyngeal infection in an 11-year-old Standardbred stallion with acute depression, fever, tachycardia, asymmetric painful swelling in the throat area, ptyalism, and respiratory distress. Endoscopy, radiography, ultrasonography, blood analysis, and cytological examination of a puncture sample taken from the throat mass were consistent with a pyogenic to pyogranulomatous retropharyngeal inflammation. The clinical evolution was initially satisfactory in response to treatment with nonsteroidal anti-inflammatory drugs and antibiotics, but clinical signs relapsed twice, each time a few weeks after cessation of antibiotic therapy. The bacteriologic finding in this case was unusual and consisted of the isolation of a Pasteurella multocida strain that was obtained after the second relapse (ie, 79 days after initial admission), using a brain heart infusion (BHI) medium, and after two successive negative bacteriological cultures performed on day one of clinical signs and at the first relapse of clinical signs, respectively.  相似文献   

Surgical Treatment of Male Dogs With Urinary Incontinence Due to Urethral Sphincter Mechanism Incompetence     

U.Th. WEBER DrMedVet  Diplomate ECVS    S. ARNOLD DrMedVet    M. HUBLER DMV  J.R. KUPPER DrMedVet 《Veterinary surgery : VS》1997,26(1):51-56

A modified technique for fixation of the deferent ducts to the abdominal wall as a therapy for urinary incontinence caused by urethral sphincter mechanism incompetence (USMI) in male dogs is described, and the results in seven dogs are reported. The goal of this treatment was to achieve an effect similar to colposuspension in female dogs with USMI. An increase in urethral length of an average of 28 mm was obtained (range, 5 to 50 mm, measured radiographically). Preoperatively, the neck of the bladder was located intrapelvically in five of seven dogs. Postoperatively, the neck of the bladder was located intra-abdominally, near the caudo-ventral abdominal wall, in all dogs. After a follow-up period of 12 to 49 months, the response to surgery, based on lack of or decrease of incontinence, was excellent in three dogs, good in another three, and poor in one dog.  相似文献   

Cardiac malposition (ectopia cordis) in a cat          下载免费PDF全文

Melinda M. Lopez DVM  Alan B. Kuzma DVM  DACVS  Marco L. Margiocco DMV  MS  DECVIM  DACVIM  Teresa Cheng DVM  DACVECC  Trevor B. Enberg DVM  DACVECC  Laurie Head DVM  DACVR 《Journal of Veterinary Emergency and Critical Care》2015,25(6):783-788

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APPROACHES FOR ULTRASONOGRAPHIC EVALUATION OF LONG BONES IN THE DOG     

M. Risselada  DMV  M. Kramer  DVM  PhD  H. van  Bree  DVM PhD 《Veterinary radiology & ultrasound》2003,44(2):214-220

The objective of this study was to identify access portals for ultrasonographic evaluation of canine long bones (humerus, radius, ulna, femur, and tibia). A 7.5 MHz linear transducer was used in five medium-sized dogs (range of 25-35 kg body weight). Good approaches could be identified for all long bones. For the proximal humerus, a cranial portal, and the distal humerus, a lateral portal is suggested. For the radius and ulna, a craniolateral approach seemed to be the best. In the hindlimb, a medial approach for the femur and a craniolateral approach for the tibia were the most effective approaches.  相似文献