CORRECTION OF ANGULAR DEFORMITY BY ASYMMETRIC PHYSEAL GROWTH AND BONE REMODELLING     

Terje O.  Fjeld  DVM  Harald  Steen  MD 《Veterinary radiology & ultrasound》1986,27(2):58-64

Angular deformities of 25 or 37 degrees valgus were created by transverse wedge osteotomies in the diaphysis of the radius in 3-month-old Cocker Spaniels. Spontaneous correction was judged from radiographs until skeletal maturity. The magnitude of correction was estimated, using the opposite normal leg as a control. Asymmetrical physeal growth corrected the induced angulation between the proximal and distal radial joint plane surfaces (joint plane angle). The average correction of the joint plane angle was 80% in the 25 degree group, and 72% in the 37 degree group. Bone remodeling of the radial shaft corrected the induced diaphyseal angulation by 50% in both groups during the study.  相似文献   

Implantation of the Glasgow bioprosthetic heart valve in sheep     

J. Reid Ph.D.  MRCVS.    D.J. Wheatley MD  FRCS.  T.J. Spyt FRCS. 《Veterinary anaesthesia and analgesia》1986,14(1):188-196

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Severe Neutropenia Associated With Griseofulvin Therapy in Cats With Feline Immunodeficiency Virus Infection     

Grady H. Shelton DVM    Chris K. Grant PhD  DSc    Michael L. Linenberger MD  Janis L. Abkowitz MD 《Journal of veterinary internal medicine / American College of Veterinary Internal Medicine》1990,4(6):317-319

Griseofulvin administration was associated with the development of absolute neutropenia in six of seven (86%) cats with feline immunodeficiency virus (FIV) infection. The neutropenia was severe (less than 400 neutrophils/microliter) in four of the six affected cats, and one cat died from sepsis. Neutrophil counts returned to baseline values within 15 days after drug withdrawal in all surviving cats. No symptoms or hematologic abnormalities were observed in four normal (FIV-seronegative) cats treated with the same lot of griseofulvin at equivalent doses. Neutropenia recurred in two of two FIV-seropositive cats upon griseofulvin rechallenge. Cats with FIV infections appear to be at increased risk for griseofulvin-associated neutropenia. This phenomenon may be analogous to the increased frequency of antibiotic-induced neutropenias observed in humans infected with the human immunodeficiency virus.  相似文献   

Esophageal Replacement in the Dog by Microvascular Colon Transfer     

ALAN B. KUZMA BSc  DVM  DVSc    DAVID L. HOLMBERG DVM  MVSc  DiplomateACVS    CRAIG W. MILLER DVM  MSc  DiplomateACVS    IAN BARKER DVM  MSc  PhD  JAMES ROTH MD  FRCS 《Veterinary surgery : VS》1990,18(6):439-445

An orthotopic colon graft based on the middle colic artery and vein was implanted with microvascular technique and a stapling instrument in five dogs. The grafts were successful in four dogs. A similar colon autograft was used to replace the entire thoracic esophagus in five dogs. The recipient vessels were the left carotid artery and left external jugular vein. Four of the grafts failed because of kinking and thrombosis of the arterial supply (2 dogs) or the venous outflow (2 dogs). One graft, which had a viable vascular supply, developed a severe leak at the colon-to-stomach anastomosis, and the dog was euthanatized on day 3. The recipient vascular pedicle was modified and used successfully to replace a portion of the cervical esophagus in three dogs. The grafts survived, the dogs could swallow liquids and semisolid food well, and, at necropsy after 4 weeks, the anastomotic sites were well healed. The graft sites contained essentially normal colon mucosa.  相似文献   

Evaluation of Serum Phosphorylated Neurofilament Subunit NF‐H as a Prognostic Biomarker in Dogs With Thoracolumbar Intervertebral Disc Herniation     

Hidetaka Nishida DVM  PhD  Masanari Nakayama DVM  PhD  Hiroshi Tanaka DVM  PhD  Hiroaki Kamishina DVM  PhD  Takeshi Izawa DVM  PhD  Shingo Hatoya DVM  PhD  Kikuya Sugiura DVM  PhD  Yoshihisa Suzuki MD  PhD  Chizuka Ide MD  PhD  Toshio Inaba DVM  PhD 《Veterinary surgery : VS》2014,43(3):289-293

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Effect of an Intervertebral Disk Spacer on Stiffness After Monocortical Screw/Polymethylmethacrylate Fixation in Simulated and Cadaveric Canine Cervical Vertebral Columns     

Bianca F. Hettlich Dr Med Vet  Diplomate ACVS  Matthew J. Allen Vet MB  PhD  Gabriela S. Glucksman BS  Geoffrey T. Fosgate DVM  PhD  Diplomate ACVPM  Alan S. Litsky MD  ScD 《Veterinary surgery : VS》2014,43(8):988-994

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Coil Embolization of a Palatine Artery Pseudoaneurysm in a Gelding     

Nathaniel R. McClellan DVM  Margaret C. Mudge VMD  Diplomate ACVS  ACVECC  Brian A. Scansen DVM  MS  Diplomate ACVIM  Stephen S. Jung MD  FACR  Duncan Russell BVMS  Diplomate ACVP 《Veterinary surgery : VS》2014,43(4):487-494

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Direct Comparison of the Effects of Slow Freezing and Vitrification on Late Blastocyst Gene Expression,Development, Implantation and Offspring of Rabbit Morulae     

MD Saenz‐de‐Juano  F Marco‐Jimenez  MP Viudes‐de‐Castro  R Lavara  JS Vicente 《Reproduction in domestic animals》2014,49(3):505-511

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Effects of dietary arginine and lysine levels on growth performance and biochemical parameters of juvenile Japanese flounder Paralichthys olivaceus   总被引：1，自引：0，他引：1  

MD Shah  ALAM  Shin-Ichi  TESHIMA  Manabu  ISHIKAWA  Shunsuke  KOSHIO 《Fisheries Science》2002,68(3):509-516

ABSTRACT: To investigate the effects of disproportionate levels of dietary arginine and lysine on juvenile Japanese flounder Paralichthys olivaceus , growth performance and biochemical parameters were evaluated by feeding five test diets, comprising different levels of arginine and lysine, to triplicate groups of juveniles (initial bodyweight 1.85 g) for 40 days. Crystalline amino acids were supplemented to test diets to correspond to the amino acid pattern found in the whole body protein of the Japanese flounder, except for arginine and lysine. After the feeding trials, plasma arginine, lysine and urea levels, excreted ammonia-N, and liver arginase activity were analysed. Survival, specific growth rate, feed conversion efficiency, and apparent protein retention were adversely affected ( P  <   0.05) by the deficiency in dietary arginine or lysine concentrations. An excess of either lysine or arginine in the diet did not depress growth when the diets contained adequate levels of either arginine or lysine, proving that there is no evidence for an arginine–lysine antagonism. Results for plasma arginine, lysine and urea levels, excreted ammonia, and liver arginase activity also demonstrated that Japanese flounder juveniles are not sensitive to excess dietary levels of lysine and arginine.  相似文献   

Hepatic myelolipoma incarcerated in a peritoneopericardial diaphragmatic hernia in a cat     

RM Wouda  MD Chalkley  AR Fraser  PAE Moses 《Australian veterinary journal》2010,88(6):231-235

Hepatic myelolipoma incarcerated in a peritoneopericardial diaphragmatic hernia was diagnosed in an 11-year-old, desexed female Persian cat. The cat was initially referred for investigation of tachypnoea and dyspnoea. Peritoneopericardial diaphragmatic hernia is a common incidental finding in cats and is usually asymptomatic. Myelolipoma is an extremely rare benign tumour, composed of extramedullary haematopoietic cells and adipose tissue. Myelolipomas are hypothesised to result from metaplastic alteration, rather than a neoplastic process, although this theory cannot be substantiated. The present case is only the fourth report of such an unusual occurrence in cats and displays significant differences to previous reports. Hepatic entrapment and burgeoning of the mass within the pericardial sac resulted in cardiac tamponade and overt signs of right-sided cardiac failure. Surgical intervention was successful and despite concerns regarding the cat's clinical presentation and the gross appearance of the lesion(s), a good long-term outcome is anticipated.  相似文献