排序方式： 共有29条查询结果，搜索用时 15 毫秒
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David A. Lidbetter BVSc MVS CertSAS MACVSc MRCVS Fred A. Williams Jr. DVM Diplomate ACVS D. J. Krahwinkel DVM MS Diplomate ACVS ACVA ACVECC William H. Adams DVM Diplomate ACVR 《Veterinary surgery : VS》2002,31(1):57-64
OBJECTIVE: To describe and evaluate a technique for radical resection of the lateral body wall for treatment of fibrosarcoma with reconstruction using polypropylene mesh and a caudal superficial epigastric axial pattern flap in cats. STUDY DESIGN: Prospective, clinical study. ANIMALS OR SAMPLE POPULATION: Six client-owned cats with fibrosarcoma. METHODS: Six cats with histologically confirmed fibrosarcoma of the lateral body wall were staged using radiography and/or computer tomography scanning. Preoperative radiotherapy was used in 3 cats. All cats had the lateral abdominal wall resected and reconstructed with polypropylene mesh. A caudal superficial epigastric flap was mobilized and rotated to close the skin deficit. The animals were evaluated after surgery for wound complications, tumor recurrence, and metastasis. Outcome was assessed by patient examination and client consultation. RESULTS: Minor dehiscence of the skin flaps occurred in 2 cats, and 1 other cat was successfully resuscitated from respiratory and cardiac arrest after surgery. All tissue specimens were tumor-free at the surgical margins. Follow-up times ranged from 12 to 21 months, with a mean time of 17.2 months. None of the cats had evidence of local tumor recurrence or metastasis; outcome was judged good to excellent in all cats. CONCLUSIONS AND CLINICAL RELEVANCE: Radical lateral body-wall resection and reconstruction is an effective technique for achieving local tumor control with acceptable patient morbidity. Further studies are needed to assess whether the technique will result in improved tumor-free intervals and survival times. 相似文献
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Jeryl C. Jones DVM PHD Judith A. Hudson DVM PhD Donald C. Sorjonen DVM MS Charles E. Hoffman CVT BS LATG Kyle G. Braund BVS MVS PhD James C. Wright DVM MS PhD Phillip D. Garrett DVM MS Jan E. Bartels DVM MS 《Veterinary radiology & ultrasound》1996,37(2):133-140
Intraoperative Doppler ultrasonography was used to measure the effects of four experimental nerve root compression treatments (central compression, central-plus-lateral compression, lateral compression, and compression release) on arterial blood flow velocities in the seventh lumbar spinal ganglion of three dogs. Graphed blood flow velocity changes (change = treatment value − pretreatment value) were below baseline during the first three compression treatments and above baseline following compression release. Mean blood flow velocity changes for both central-plus-lateral compression and lateral compression differed (p ≤ 0.05) from changes for central compression. Changes for central-plus-lateral compression did not differ (p > 0.05) from changes for lateral compression. Changes among the first three compression treatments differed (p ≤ 0.05) from changes for compression release. No histologic abnormalities were identified in compressed nerve tissues, compared to contralateral controls. These findings indicate that stenosis within the L7-S1 intervertebral foramen may cause ischemia of the L7 spinal ganglion in dogs. 相似文献
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Metaldehyde and methiocarb are two snail baits (molluscicides) which are commonly ingested by dogs and cause rapid onset of severe neurological symptoms. Rapid and appropriate treatment is essential for patient survival. This paper summarizes the literature on treatment of metaldehyde and methiocarb toxicity, based primarily on actual case reports from the past 35 years.
There are important differences between metaldehyde and methiocarb in their mechanisms and treatment. Metaldehyde's mechanism is unknown; methiocarb is a carbamate and parasympathomimetic. Pentobarbitone anesthesia and atropine have been the mainstays of treatment in metal-dehyde and methiocarb toxicity, respectively; their limitations and disadvantages are discussed. Other drugs and aspects of treatment, such as acetylpromazine, diazepam, gastric lavage, and hypetihermia, are also discussed.
Clinical signs are similar in both types of toxicity, but treatment may be complicated by the development of hyperthermia and atropine poisoning which also have similar clinical signs. 相似文献
There are important differences between metaldehyde and methiocarb in their mechanisms and treatment. Metaldehyde's mechanism is unknown; methiocarb is a carbamate and parasympathomimetic. Pentobarbitone anesthesia and atropine have been the mainstays of treatment in metal-dehyde and methiocarb toxicity, respectively; their limitations and disadvantages are discussed. Other drugs and aspects of treatment, such as acetylpromazine, diazepam, gastric lavage, and hypetihermia, are also discussed.
Clinical signs are similar in both types of toxicity, but treatment may be complicated by the development of hyperthermia and atropine poisoning which also have similar clinical signs. 相似文献
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JILL E. PARKER VMD SUSAN L. FUBINI DVM DiplomateACVs BRUCE D. CAR BVSC MVS HOLLIS N. ERB DVM PhD 《Veterinary surgery : VS》1987,16(6):459-462
An ischemic bowel model was used to stimulate adhesion formation in eight ponies. Heparin (40 USP u/kg) or saline was administered intravenously at surgery and was continued subcutaneously every 12 hours for 48 hours to evaluate the efficacy of heparin in preventing intraabdominal adhesions. Ponies were euthanatized after 6 weeks, and postmortem examinations were performed. A statistically significant difference was found between the heparin-treated and the control groups. Adhesions developed in three of four control ponies, and adhesions did not develop in three of four heparin-treated ponies. None of the adhesions resulted in clinical disease. In this study, heparin decreased the formation of adhesions in ponies after experimentally induced intestinal ischemia. 相似文献
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Izidora Sladakovic BVSc MVS Benjamin M. Brainard VMD DACVAA DACVECC Selena L. Lane DVM DACVECC Scott A. Secrest DVM MS DACVR Andrew J. Fox DVM Jaime L. Tarigo DVM PhD DACVP Corry K. Yeuroukis DVM Susan Sanchez BSc MSc PhD FSB Laila M. Proenca DVM MS PhD Joerg Mayer DVM MS DABVP DECZM DACZM 《Journal of Veterinary Emergency and Critical Care》2017,27(4):479-485