SONOGRAPHY OF THE MUSCULOSKELETAL SYSTEM IN DOGS AND CATS     

Martin  Kramer  Dr. Med. Vet  Martin  Gerwing  Dr. Med. Vet  Volker  Hach  Dr. Med. Vet  Ernst  Schimke  Prof. Dr. Med. Vet 《Veterinary radiology & ultrasound》1997,38(2):139-149

Sonography of the musculoskeletal system in dogs and cats was undertaken to evaluate the application of this imaging procedure in orthopedics. In most of the patients a 7,5 MHz linear transducer was used because of its flat application surface and its resolving power. The evaluation of bone by sonography is limited, but sonography can provide addition information regarding the bone surface and surrounding soft tissue. Ultrasound is valuable for assessing joint disease. Joint effusion, thickening of the joint capsule and cartilage defects can be identified sonographically. It is also possible to detect bone destruction. Instabilities are often identified with the help of a dynamic examination. Soft tissue abnormalities of the musculoskeletal system lend themselves to sonographic evaluation. Partial or complete muscles or tendon tears are able to be differentiated and the healing process can be monitored. Most of the diseases that are in the area of the biceps or the achilles tendon, such as dislocation of the tendon, old injuries with scarification, free dissecates in the tendonsheath, tendinitis and/or tendosynovitis can be differentiated by sonography. In addition, with clinical and laboratory findings, it is often possible to make a correct diagnosis with ultrasound in patients with abscesses, foreign bodies, hematomas, soft tissue tumors and lipomas.  相似文献   

Preliminary study of plasma vascular endothelial growth factor (VEGF) during low- and high-dose radiation therapy of dogs with spontaneous tumors     

Melanie C. Wergin  Med. Vet.    Kurt Ballmer-Hofer  PhD    Malgorzata Roos  PhD    Roger E. Achermann  Med. Vet.    Natalie Inteeworn  Med. Vet.    Margarete K. Akens  Med. Vet.    Hans Blattmann  PhD    Barbara Kaser-Hotz  Dr. Med. Vet. 《Veterinary radiology & ultrasound》2004,45(3):247-254

High plasma vascular endothelial growth factor (VEGF) concentrations are associated with radiation resistance and poor prognosis. After an exposure to ionizing radiation in cell culture an early phase and a late phase of increased VEGF have been documented. The activation was dependent on the radiation dose. Therefore, the purpose of this study was to measure baseline plasma VEGF and changes in VEGF over the course of fractionated radiation therapy in dogs with spontaneous tumors. Dogs with tumors had a significantly higher pretreatment plasma VEGF than did dogs without tumors. Immediately after irradiation no increased plasma VEGF was observed. Over the course of radiation therapy there was an increased plasma VEGF in dogs treated with low doses per fraction/high total dose, whereas plasma VEGF remained stable in dogs irradiated with high doses per fraction/low total dose. The regulatory mechanisms are very complex, and therefore the value of plasma VEGF measurements as an indirect marker of angiogenesis induced by radiotherapy is limited.  相似文献   

Comparison of footbathing and vaccination to control ovine footrot in an experimentally infected flock          下载免费PDF全文

MB Allworth  JR Egerton 《Australian veterinary journal》2018,96(10):395-399

  相似文献   

Acute‐phase proteins as diagnostic markers in horses with colic          下载免费PDF全文

Tina H. Pihl DVM  PhD  Elrien Scheepers BVSc  MSc  Macarena Sanz DVM  MS  DACVIM  Amelia Goddard BVSc  MMed Vet  Nils Toft Cand Sci  PhD  Mads Kjelgaard‐Hansen DVM  PhD  Pia H. Andersen DVM  PhD  DVSc  Stine Jacobsen DVM  PhD 《Journal of Veterinary Emergency and Critical Care》2016,26(5):664-674

  相似文献   

Human Dirofilaria repens infection in Hungary: a case in the spermatic cord and a review of the literature     

Pampiglione S  Elek G  Pálfi P  Vetési F  Varga I 《Acta veterinaria Hungarica》1999,47(1):77-83

Orchiectomy was performed in a 37-year-old Hungarian man exhibiting a swelling in his right testicle. Histology revealed a nodule attached to the spermatic cord, consisting of a granulomatous tissue around sections of a nematode. The worm was identified as Dirofilaria repens, an uncommon parasite in Hungary. As the patient had been abroad only in Italy where cases of dirofilariosis in dogs and humans are relatively frequent, it is assumed that the infection might have been acquired in that country 5 years earlier. This is the fifth case, published so far in the world, of such a localization in a human. The human cases of dirofilariosis reported in Hungary are reviewed.  相似文献   

A PASSIVE HAEMAGGLUTINATION TEST FOR THE DEMONSTRATION OF ANTIBODY TO INFECTIOUS BOVINE RHINOTRACHEITIS/INFECTIOUS PUSTULAR VULVOVAGINITIS VIRUS     

G. C. N. Zyambo  B.Vet.Med.  M.R.C.V.S.  P. J. Allan.  B.V.Sc.  Q.D.A.H.  D. P. Dennett  B.Sc. R. H. Johnson  B.V.Sc.  Dip.Bact.  Ph.D.  M.R.C.V.S 《Australian veterinary journal》1973,49(9):413-417

  相似文献   

Association between endometritis and urocystitis in culled sows     

Biksi I  Takács N  Vetési F  Fodor L  Szenci O  Fenyö E 《Acta veterinaria Hungarica》2002,50(4):413-423

Slaughterhouse sampling and examination of urogenital tracts of 499 sows and gilts culled for reproductive reasons from 21 Hungarian herds were performed over a 6-year period. The aim was to estimate the prevalence of different urogenital tract lesions, and to provide sensitivity and specificity estimates for macroscopic and bacteriological examinations in the diagnosis of urocystitis and endometritis. Furthermore, the association between endometritis and urocystitis was assessed. The prevalence of main lesions of the urogenital tract was similar to that reported in other studies. The 'sensitivity' of macroscopic and bacteriological methods was determined statistically by taking histopathology as the 'Gold Standard'. As a result, the 'sensitivity' of macroscopic methods for the diagnosis of endometritis and urocystitis was < or = 18.1% and 47.9%, respectively, while the 'sensitivity' of bacteriology for the diagnosis of the same conditions was < or = 31.8% and 63.0%, respectively. The presumed positive association between urocystitis and endometritis was confirmed; it was not confounded by parity. Animals affected by urocystitis had a 3.5 times higher odds to simultaneously have endometritis than animals without urocystitis.  相似文献   

RADIOGRAPHIC ANATOMY OF THE CRIBRIFORM PLATE (LAMINA CRIBROSA)     

Tobias  Schwarz  MA  Dr. Med. Vet.  Martin  Sullivan  BVMS PhD  Klaus  Hartung  Prof. Dr. Med. Vet 《Veterinary radiology & ultrasound》2000,41(3):220-225

The radiographic appearance of the cribriform plate was investigated in 16 canine cadaver heads. The cribriform plate appeared as a "V"-shaped multilinear bone-opaque stripe in the caudal nasal region in projections perpendicular to the hard palate in 6 dogs with a skull index between 50.00 and 54.00. In 9 dogs with a skull index between 55.40 and 74.40, the cribriform plate had a more "C"-shaped and sharp appearance. In vertically oblique projections with an obliquity greater than 20 degrees, the cribriform plate lost its sharp outline and finally (40 degrees) disappeared. In lateral projections the cribriform plate appeared as a "C"-shaped interrupted bone-opaque stripe in all 16 dogs. In more brachycephalic dogs frontal bone structures superimposed on the cribriform plate on ventrodorsal and dorsoventral views and accentuated the radiographic appearance of the plate. Vertically oblique views separated both structures to produce two lines.  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

  相似文献   

Plasma atrial natriuretic peptide concentration in warmblood horses with heart valve regurgitations     

Heidrun Gehlen PD  Dr Med Vet  Dipl ECEIM  Till Sundermann Dr Med Vet  Karl Rohn Dr Med Vet  Peter Stadler Prof  Dr Med Vet 《Journal of Veterinary Cardiology》2007,9(2):99-101

ObjectivesThis study measured plasma atrial natriuretic peptide (ANP) concentration in horses with heart valve regurgitations (HVR) with and without atrial and ventricular dilatation.BackgroundIn humans and small animals, plasma ANP concentration is increased in heart disease and correlates with the severity of clinical signs and heart enlargement.Animals, materials and methodsTen healthy horses (control) and 36 horses with HVR were evaluated by auscultation, electrocardiography, echocardiography, and determination of plasma ANP.ResultsControl horses demonstrated mean plasma ANP concentration of 21 ± 5.4 pg/mL. Of the 36 horses with HVR, 17 horses possessed normal echocardiographic heart size (group 1), 10 horses had a left atrial dilatation (group 2) and 9 horses had both left atrial and ventricular dilatation (group 3). Mean plasma ANP concentration of groups 1, 2 and 3 was 20.1 ± 5.6 pg/mL, 22.9 ± 11.0 pg/mL and 27.6 ± 17.4 pg/mL, respectively. The plasma ANP concentrations of HVR and control horses were not significantly different. The highest ANP concentrations were observed in horses with atrial and ventricular dilatation. No correlation between left atrial or ventricular size, weight, or sex and the plasma ANP concentration was found.ConclusionsNo significant differences in plasma ANP concentration was observed between groups. Further study, especially in horses with clinical signs of heart failure is needed.  相似文献