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1.
Following the lead of human athletic training, equine massage therapy is becoming a more common part of the management of equine athletes and pleasure horses alike. The basic science rationale for massage is supported by research indicating that massage may affect a number of physiologic systems as well as cellular and fascial components of the muscular system. Equine therapeutic massage, or sports massage, employs a number of techniques first developed in humans and has been reported to increase range of motion and stride length, reduce activity of nociceptive pain receptors, and reduce physiologic stress responses. Additional preliminary research indicates that massage therapy also may improve some aspects of exercise recovery. Although important evidence has begun to document the potential benefits of massage therapy for equine athletes, the current review may say less about the true clinical effects of massage therapy than it does about the current state of research in this field. Additional prospective study of massage therapy using sufficient scientific rigor will be necessary to provide veterinarians, trainers, and owners with definitive data and scientifically based confidence in the use of equine massage. In the meantime, the preliminary research, anecdotal positive effects, and case studies indicating potential benefit are not to be ignored; equine massage therapy already plays a valuable practical role in the care and training of many equine athletes.  相似文献   

2.
Equine dentistry should no longer be thought of as art over science. To be an effective equine dental clinician requires considerable investment in knowledge beyond the basic veterinary degree. It requires current scientific dental knowledge and adherence to the fundamental principles of medicine, dentistry, and surgery. Knowledge and principles will provide clinicians with the necessary information to make more evidence-based decisions as the scientific literature continues to evolve. Diagnosis and therapy should be seen as journeys with a destination, keeping in mind the values of the Hippocratic oath. Equine dentistry no longer needs to be seen as hard physical work with considerable risk to all involved. There is a demand for providers of equine dental care to be appropriately trained veterinarians and for veterinarians to further develop the science of equine dentistry. The rewards to the horse, client, and clinician are likely to be evident to those who make the investment.  相似文献   

3.
Concepts for the clinical use of stem cells in equine medicine   总被引:1,自引:1,他引:0  
Stem cells from various tissues hold great promise for their therapeutic use in horses, but so far efficacy or proof-of-principle has not been established. The basic characteristics and properties of various equine stem cells remain largely unknown, despite their increasingly widespread experimental and empirical commercial use. A better understanding of equine stem cell biology and concepts is needed in order to develop and evaluate rational clinical applications in the horse. Controlled, well-designed studies of the basic biologic characteristics and properties of these cells are needed to move this new equine research field forward. Stem cell research in the horse has exciting equine specific and comparative perspectives that will most likely benefit the health of horses and, potentially, humans.  相似文献   

4.
Sepsis develops in horses when the host response to the invading pathogens is not properly balanced according to the severity of the insult. Several clinical conditions frequently encountered in equine practice may be associated with the development of sepsis and have the potential to progress to more severe forms, such as severe sepsis, MODS, and septic shock. Consequently, it is important for equine practitioners to be aware of the manifestations,pathophysiology, and treatment of sepsis. Although enormous progress has been made in recent years in our understanding of the pathophysiology of sepsis. more work remains to be done in improving basic critical care guidelines and basic monitoring in equine intensive care units and in critically evaluating potential equine sepsis therapy. Fortunately, we can learn from the important advances made recently in the treatment of human sepsis patients;hence, rapid progress may be expected in a near future, especially as more and more veterinarians show interest in the discipline of equine critical care. With the completion of several genome projects and the availability of high-throughput genetic techniques, one hopes that we will further refine our understanding of the events underlying the development of severe sepsis and septic shock, which could lead to more appropriate therapeutic intervention targeted to each individual according to the state of the immune response in that horse.  相似文献   

5.
Eosinophils are becoming the target of increasing research interest as recent studies suggest that their role in immune homoeostasis and the immune response to disease is far more complex than previously understood. Historically, the horse eosinophil has been used to study basic eosinophil biology because of the considerable volume of blood required to obtain enough viable cells for reliable, repeatable experiments. This resulted in a large but disseminated body of literature pertaining to the structure and function of the horse eosinophil. More recently, equine clinicians have produced case reports and clinical studies in an effort to define the role of the eosinophil in diseases of the horse. A thorough review of the equine eosinophil incorporating both bench research and clinical reports does not exist. The objective of this two-part review is to fill this need by integrating the basic science and clinical research into a comprehensive body of work on what is known specifically about the horse eosinophil, and its role in equine health and disease. Part I summarises the development and tissue distribution of eosinophils in the normal horse, and presents what is known about the cell structure, migration and biochemical mediators of the horse eosinophil. Part II reviews the role of the eosinophil in diseases of the horse, and concludes with a summary of knowledge gaps and open research questions to benefit both those who wish to use the equine eosinophil as a model for basic science research, and those whose primary interest lies with diseases of horse.  相似文献   

6.
A thorough knowledge of equine spinal anatomy, biomechanics, and potential pathology is required to understand the principles and theories behind chiropractic and to apply its techniques properly. Chiropractic provides additional diagnostic and therapeutic means that may help equine practitioners to identify and treat the primary cause of lameness or poor performance. Specialized training in the evaluation and treatment of vertebral joint dysfunction and neuromusculoskeletal disorders places chiropractic in the forefront of conservative treatment of spinal-related disorders. Nevertheless, limited research is currently available on equine chiropractic and other nontraditional modalities in veterinary medicine. In 1996, the American Veterinary Medicine Association's Committee on Alternative and Complementary Therapies suggested that the research community should be encouraged to prioritize avenues of research and to allocate research funds to projects that are designed to provide further scientific evaluation of these modalities. The future of equine chiropractic in veterinary medicine is dependent on future research into the clinical effects of chiropractic techniques and the basic pathophysiology of spinal-related disorders in horses.  相似文献   

7.
Objective – Review the mechanisms of action and clinical application of hyperbaric oxygen therapy (HBOT) based on human and veterinary clinical and experimental literature. Data Sources – Pubmed and Veterinary Information Network databases were searched for human and veterinary journal articles on hyperbaric therapy in clinically applicable situations. Historical reference searches on several articles in addition to basic physiologic concepts were also reviewed. Human Data Synthesis – HBOT has gained acceptance as an adjunctive treatment in clinical conditions other than diving‐related injuries, such as select problem wounds and central nervous system diseases, in human medicine. Access to hyperbaric therapy has increased and ongoing research has furthered understanding of the mechanisms and potential therapeutic uses of HBOT. Veterinary Data Synthesis – Several animal models have been utilized to examine the effects of HBOT; primarily rodents (mice, rats) and rabbits but also dogs, cats, and pigs. Data related to animal model research as it pertains to clinical application of HBOT is reviewed. Conclusions – There is a substantial body of literature that has examined the adverse and beneficial effects of HBOT in animal models. As technology becomes more readily available to clinical practice and more clinical trials are performed to define its effectiveness, HBOT may be considered as an additional therapeutic option in many conditions including select problem wounds, spinal cord injury, and cerebral ischemic injury. Understanding the mechanisms by which HBOT exerts its effects will help guide research and use of the modality in clinical patients.  相似文献   

8.
动物科学专业培养具备动物科学方面的基本理论、基本知识和基本技能,具有从事动物科学研究能力的高级专业技术人才。动物繁殖学是一门重要的专业基础课程。通过改革和探索教材编排模式、理论教学模式、实验教学模式、实习教学模式,并充分利用现有实践教学资源,以期建立《动物繁殖学》开放式的教学体系,充分调动学生的积极性,强化学生的综合素质和能力,提高课程的教学效果和质量。  相似文献   

9.
Laser therapy, or photobiomodulation, has rapidly grown in popularity in human and veterinary medicine. With a number of proposed indications and broad, sometimes anecdotal, use in practice, research interest has expanded aimed at providing scientific support. Recent studies have shown that laser therapy alters the inflammatory and immune response as well as promotes healing for a variety of tissue types. This review will cover the history of the modality, basic principles, proposed mechanisms of action, evidence-based clinical indications, and will guide the practitioner through its application in practice.  相似文献   

10.
Reasons for performing study: Assessing patients' quality of life (QOL) is a core part of clinical decision making. Various methodologies for assessing patients' QOL have been developed in human medicine and small animal veterinary disciplines. In contrast, the lack of aids for QOL assessment in equine veterinary practice leaves practitioners reliant on subjective assessments of QOL, which may be prone to avoidable errors. Objectives: This paper suggests pragmatic ways in which QOL may be enhanced, while remaining appropriate for the time, financial and owner‐based constraints within equine practice. Methods: Through interdisciplinary research, this paper identifies, adapts and applies insights from several areas of research and practical experience in order to develop an overarching approach to making QOL‐based decisions in clinical cases. Results: The paper identifies 6 steps involved in QOL‐based decision making and provides examples of how these steps may be practically applied. These include deciding what each clinician feels is important; deciding how to evaluate it, including taking owners' views into consideration; making decisions about each case and achieving the desired clinical outcomes. Conclusions: Practitioners can draw their own conclusions on how they may improve QOL assessment in practice and may usefully share these with colleagues. Reporting cases and sharing practical examples of QOL tools used on the ground are vital to the development of this field and appropriate methodologies. Potential relevance: Improvements in QOL assessment are relevant to all areas of equine veterinary practice, and several areas of research. Further research may develop QOL assessment in practice, but more important are the personal improvements that each practitioner may achieve. See also correspondence by Grove  相似文献   

11.
12.
The inability to talk does not diminish an animal's ability to experience pain, although it may hinder its recognition and therefore lead to the under-treatment of pain. Pain assessment and treatment in horses has advanced considerably with the recent publication of numerous research papers in this area. This review will summarise these research findings and suggest how advances in knowledge of perioperative pain management can be implemented in equine clinical practice.  相似文献   

13.
Antimicrobial stewardship involves the judicious use of antimicrobials balanced against the requirement to treat the presenting clinical condition. The same mandate and principles as discussed in human medicine and other veterinary disciplines are relevant to equine practice. This brief review will focus on available resources for equine practitioners, emerging perspectives on antimicrobial use and stewardship, and opportunities for more effective antimicrobial use in equine practice. There is a need for improved client education, availability of faster and more accurate techniques for identification and sensitivity testing of bacterial pathogens, and the development of novel agents.  相似文献   

14.
The goal in the therapeutic use of mesenchymal stem cells (MSCs) in musculoskeletal disease is to harness the regenerative nature of these cells focussing on their potential to grow new tissues and organs to replace damaged or diseased tissue. Laboratory isolation of MSCs is now well established and has recently been demonstrated for equine MSCs. Stem cell science has attracted considerable interest in both the scientific and clinical communities because of its potential to regenerate tissues. Research into the use of MSCs in tissue regeneration in general reflects human medical needs, however, the nature, prevalence and prognosis of superficial digital flexor tendonitis has put equine veterinary science at the forefront of tendon regeneration research. Much has been investigated and learnt but it must be appreciated that in spite of this, the field is still relatively young and both communities must prepare themselves for considerable time and effort to develop the technology into a highly efficient treatments. The promise of functional tissue engineering to replace old parts with new fully justifies the interest. At present, however, it is important to balance the understanding of our current limitations with a desire to progress the technology.  相似文献   

15.
Researchers in equitation science have worked diligently to use objective measures in horse behavior and welfare studies, ones that colleagues will appreciate. This is appropriate. However, because equine welfare is not purely an empirical matter, we must recognize that science alone may not be enough when assessing equine treatment. The science community must realize, as does the public already, that different value assumptions will lead to different welfare emphases. Thus, there is an intimate interplay between science and values where the quality of life of both human and nonhuman animals are concerned. If certain training practices or aesthetic modifications are shown to the public and a majority finds them objectionable, the practices should be further scrutinized. There are still many that believe if a horse is healthy and performing competitively then its welfare is good. On closer scrutiny, equine welfare is conceptually more nuanced than this and includes an ethical/values-based component. Welfare is not only concerned with biological functioning, but also with “affective states” such as emotions, pain, suffering, and frustration when opportunities to express species-characteristic behaviors are thwarted. These emphases, informed by empirical insights, reflect value frameworks that influence the scientific study of equine welfare. Here, we consider the complementary values-based side of equine welfare and suggest how ethical assessments have the potential to enhance equine welfare. Three different ethical accounting methods are presented in this article and an example from the horse industry is used to illustrate each. Each subdiscipline of the horse industry contains at least a few ethically questionable practices. Stakeholders are challenged to examine their area of the horse industry and evaluate questionable practices, possibly using the ethical accounting processes discussed in this article.  相似文献   

16.
Basic knowledge of the normal appearance and variations of the equine fundus coupled with frequent practice in ophthalmology will allow equine practitioners to be confident when assessing the equine fundus during ophthalmic examinations. Once the normal variations are mastered, appreciation of retinal, choroidal, optic nerve, and vitreal abnormalities is possible. Congenital and acquired lesions of the equine retina, optic nerve, and vitreous are discussed and illustrated.  相似文献   

17.
Osteoarthritis is one of the most economically important diseases facing equine practitioners. The loss of use associated with joint disease is a leading problem in the equine industry. Although osteoarthritis in all species is believed to be a multifactorial disease that is not well understood, significant advances are being made.This article presents areas of research that are relatively well developed but have not made it to commercialization or routine clinical practice and looks at new applications being investigated for peo-ple that may have an equine application.  相似文献   

18.
Objective – Review the historical development and physiologic principles of hyperbaric oxygen therapy (HBOT) based on human and veterinary experimental literature and current equipment in use. Data Sources – Review of basic physiologic concepts. Data from human and veterinary journals were reviewed through Pubmed and Veterinary Information Network database searches as well as reference searches on several articles covering hyperbaric therapy in clinically applicable situations. Human Data Synthesis – HBOT has been gaining acceptance as an adjunctive treatment in human medicine. The understanding of the physiology and application of hyperbaric therapy is increasing through ongoing research and greater access to hyperbaric equipment. Veterinary Data Synthesis – Several animal models have been utilized to examine the effects of HBOT. Most models utilize dogs and rats but pigs, cats, and other species have been studied. Conclusions – Hyperbaric therapy utilizes several physiologic principles of how gases respond under pressure and more specifically of how oxygen responds under pressure. The increase in concentration of oxygen in solution, based on its solubility under pressure, increases the diffusion gradient for its delivery deeper into tissues, which is the premise of HBOT. Ultimately the increases in dissolved oxygen generated by hyperbaric therapy have several physiologic effects that can alter tissue responses to disease and injury. As this technology becomes more available to clinical practice, HBOT should be considered as a therapeutic option.  相似文献   

19.
Equine gastrointestinal motility is a central issue in cases of equine colic, post operative convalescence and alimentary conditions encountered in practice. There are significant syndromes of intestinal dysmotility in the horse such as obstructive disorders and post operative ileus that are still poorly understood. This review describes the various areas of research that aim to elucidate the pathogenesis of intestinal hypo- or hypermotility by research methods, which include studies at the cellular level, and those that employ in vitro or in vivo techniques of evaluating the physiology and mechanical means of ingesta transit through the alimentary tract. The review discusses future directions for studies which will hopefully lead to better understanding and appropriate measures for diagnosis, therapy and prevention of ileus and other motility disorders.  相似文献   

20.
Eyelid squamous cell carcinoma in equine patients often presents a therapeutic challenge to practitioners due to the generally large area affected upon presentation. Surgical excision can be curative if wide enough margins are achieved, but this is not often attainable without enucleation. Other alternatives have been examined including cryotherapy, radiotherapy, brachytherapy, intralesional chemotherapy and photodynamic therapy. Intralesional chemotherapy using cisplatin, mitomycin‐C and bleomycin have been shown to be successful in treating eyelid squamous cell carcinomas but may be prohibitive to some owners due to the cost of therapy. To the authors' knowledge, this is the first case series to illustrate the effectiveness of intralesional 5‐fluoruracil in treating large equine eyelid squamous cell carcinomas. Macroscopic reduction in the size of the affected areas was noted in each case together with regression of clinical signs associated with the mass. This, coupled with the relative inexpensive nature of the procedure, makes this technique an attractive therapy for either primary treatment of eyelid squamous cell carcinoma or as a cytoreductive technique prior to surgical excision.  相似文献   

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