Cervical intervertebral disc protrusion in two horses   总被引：2，自引：1，他引：1  

Foss RR  Genetzky RM  Riedesel EA  Graham C 《The Canadian veterinary journal. La revue veterinaire canadienne》1983,24(6):188-191

Two horses with ataxia of all four limbs were found to have cervical intervertebral disc protrusion. Severe pelvic limb ataxia, proprioceptive deficits and spasticity were present in both horses with similar but less severe signs in the thoracic limbs. Cerebrospinal fluid analysis was within normal limits. Metrizamide myelography allowed definitive diagnosis in one case when a compression of the spinal cord was demonstrated at the level of the second intervertebral space. In the second case, an intervertebral disc protrusion between cervical vertebrae 6 and 7 was found at necropsy. Fiber degeneration with poor myelin staining characterized the spinal cords histologically.  相似文献   

Pericardial effusion from granulomatous pleuritis and pericarditis in a dog     

C B Chastain  J H Greve  D H Riedesel 《Journal of the American Veterinary Medical Association》1974,164(12):1201-1202

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Computed tomographic appearance of canine thyroid tumours     

K. Deitz  L. Gilmour  V. Wilke  E. Riedesel 《The Journal of small animal practice》2014,55(6):323-329

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Vaccination of dogs with multi-component vaccines     

DH DAVIES  S. PIDFORD 《Australian veterinary journal》1991,68(5):183-184

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Synthesis of Novel Thin-Film Materials by Pulsed Laser Deposition     

DH Lowndes  DB Geohegan  AA Puretzky  DP Norton  CM Rouleau 《Science (New York, N.Y.)》1996,273(5277):898-903

Pulsed laser deposition (PLD) is a conceptually and experimentally simple yet highly versatile tool for thin-film and multilayer research. Its advantages for the film growth of oxides and other chemically complex materials include stoichiometric transfer, growth from an energetic beam, reactive deposition, and inherent simplicity for the growth of multilayered structures. With the use of PLD, artificially layered materials and metastable phases have been created and their properties varied by control of the layer thicknesses. In situ monitoring techniques have provided information about the role of energetic species in the formation of ultrahard phases and in the doping of semiconductors. Cluster-assembled nanocrystalline and composite films offer opportunities to control and produce new combinations of properties with PLD.  相似文献   

The recognition and prevalence of Bacteroides nodosus serotype M in Australia and New Zealand     

DH CHETWIN  LC WHITEHEAD  SEJ THORLEY 《Australian veterinary journal》1991,68(4):154-155

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Acidification of the colonic mucins following polyvalent colonization of the germ-free rat.   总被引：1，自引：0，他引：1  

M L Enss  H Grosse-Siestrup  H Riedesel 《Zentralblatt für Veterin?rmedizin. Reihe B. Journal of veterinary medicine. Series B》1992,39(7):503-512

Colonic mucins of germ-free (GF) and conventional rats (CV) were compared. After isolation by gel filtration on Sepharose CL-4B and purification by density gradient centrifugation, the content of isolated colonic mucins was estimated by determination of PAS positive carbohydrates. Purified mucins were subjected to carbohydrate and amino acid analysis and separated into mucin subclasses by ion exchange chromatography. While the total amount of colonic mucins was not statistically different in GF and CV animals, analysis of carbohydrate composition demonstrated an increased amount of sialic acid in CV rat mucin. This was in accordance with results of ion exchange chromatography, revealing a significant higher amount of negative charged mucin subclasses in CV mucin, compared to the germ-free counterpart. The results of amino acid analysis were similar in both groups. The compositional differences in carbohydrate moieties are attributed to modulations by the intestinal flora. A selective bacterial degradation of the neutral mucin subclasses and modifications in the mucin composition due to a stimulated synthesis are discussed.  相似文献   

Systemic candidiasis in a Suffolk ram     

TF JUBB  JD BAIRD  DH PERCY 《Australian veterinary journal》1988,65(10):333-335

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Evaluation of hemostatic analytes after use of hypertonic saline solution combined with colloids for resuscitation of dogs with hypovolemia.     

D L Zoran  A E Jergens  D H Riedesel  G S Johnson  T B Bailey  S D Martin 《American journal of veterinary research》1992,53(10):1791-1796

The effects of hypertonic saline solution (HTSS) combined with colloids on hemostatic analytes were studied in 15 dogs. The analytes evaluated included platelet counts, one-stage prothrombin time, activated partial thromboplastin time, von Willebrand's factor antigen (vWf:Ag), and buccal mucosa bleeding times. The dogs were anesthetized, and jugular phlebotomy was used to induced hypovolemia (mean arterial blood pressure = 50 mm of Hg). Treatment dogs (n = 12) were resuscitated by infusion (6 ml/kg of body weight) of 1 of 3 solutions: HTSS combined with 6% dextran 70, 6% hetastarch, or 10% pentastarch. The control dogs (n = 3) were autotransfused. Hemostatic analytes were evaluated prior to induction of hypovolemia (baseline) and then after resuscitation (after 30 minutes of sustained hypovolemia) at 0.25, 0.5, 1, 6 and 24 hours. All treatment dogs responded rapidly and dramatically to resuscitation with hypertonic solutions. Clinically apparent hemostatic defects (epistaxis, petechiae, hematoma) were not observed in any dog. All coagulation variables evaluated, with the exception of vWf:Ag, remained within reference ranges over the 24-hour period. The vWf:Ag values were not statistically different than values from control dogs, and actual values were only slightly lower than reference ranges. Significant (P < or = 0.04) differences were detected for one-stage prothrombin time, but did not exceed reference ranges. The results of this study suggested that small volume HTSS/colloid solutions do not cause significant alterations in hemostatic analytes and should be considered for initial treatment of hypovolemic or hemorrhagic shock.  相似文献   

Successful medical treatment of an orbital osteoma in a dog     

Sinisa Grozdanic  Elizabeth A. Riedesel  Mark R. Ackermann 《Veterinary ophthalmology》2013,16(2):135-139

A 6‐year‐old neutered male German Shepherd‐mixed breed with a 2‐month history of bilateral conjunctival hyperemia, epiphora, and a firm, slowly progressive swelling of the medial canthal region of the left eye (OS) was examined. Ophthalmic examination OS revealed a firm and smooth mass, extending from the medial canthus toward the medial orbital wall. Indirect ophthalmoscopy revealed indentation of the nasal part OS, which corresponded to the position of the orbital mass. Orbital neoplastic diseases were the main differential considerations. Computerized tomography revealed a bony smooth orbital mass without bone destructive features. Biopsy was performed, and histologic features were suggestive of osteoma. Systemic nonsteroidal anti‐inflammatory (NSAID) drugs resulted in complete mass regression and absence of clinical signs for 5 years following initial diagnosis. This report describes the first case of canine orbital osteoma, which was responsive to NSAIDs.  相似文献