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1.
The Dutch law and other regulations provide that only registered veterinarians can treat animals. Moreover, by law only registered individuals may use the title veterinarian or dentist. The veterinary professional should be open to advice, help, and technical assistance from other professionals working with human or animals patients. The dental treatment of animal patients must not be carried out in a dental surgery or hospital used by human patients.  相似文献   

2.
This paper points out, which dental diseases can be treated successfully in the general veterinary practice and which patients should be assigned to a veterinary dental referral practice. Furthermore, the occurrence and shape of defects in the enamel and cementum are discussed, which can be caused by incorrect use of ultrasonic scalers or sharp edges of the instrument tips.  相似文献   

3.
Dental, oral, and maxillofacial diseases are some of the most common problems in small animal veterinary practice. These conditions create significant pain as well as localized and potentially systemic infection. As such, the World Small Animal Veterinary Association (WSAVA) believes that un- and under treated oral and dental diseases pose a significant animal welfare concern. Dentistry is an area of veterinary medicine which is still widely ignored and is subject to many myths and misconceptions. Effective teaching of veterinary dentistry in the veterinary school is the key to progression in this field of veterinary medicine, and to the improvement of welfare for all our patients globally. These guidelines were developed to provide veterinarians with the information required to understand best practices for dental therapy and create realistic minimum standards of care. Using the three-tiered continuing education system of WSAVA, the guidelines make global equipment and therapeutic recommendations and highlight the anaesthetic and welfare requirements for small animal patients. This document contains information on common oral and dental pathologies, diagnostic procedures (an easily implementable and repeatable scoring system for dental health, dental radiography and radiology) and treatments (periodontal therapy, extractions). Further, there are sections on anaesthesia and pain management for dental procedures, home dental care, nutritional information, and recommendations on the role of the universities in improving veterinary dentistry. A discussion of the deleterious effects of anaesthesia free dentistry (AFD) is included, as this procedure is ineffective at best and damaging at worst. Throughout the document the negative effects of undiagnosed and/or treated dental disease on the health and well-being of our patients, and how this equates to an animal welfare issue, is discussed.  相似文献   

4.
近年来我国兽用化学药品发展迅速,兽用注射剂药物品种规格不断增加.兽药规格是兽药标准规定的内容之一,它与兽药的研究、生产、使用、质量检验等密切相关.兽用注射剂规格对兽药有效性、安全性和经济性等有直接关系.因此,兽用注射剂规格的确定、增加或改变必须严格管理,综合慎重考虑兽药典要求、注册要求、生产要求等,确保兽用注射剂药物的...  相似文献   

5.
One of the most common indications for veterinary dental restoration involves replacing tooth structure after a root canal procedure. Special considerations are necessary due to the interaction of the restorative material with materials used to obturate the root canal. The restoration must provide a hermetic seal of the pulp chamber, as well as restore function. Combining several different restorative materials provides the best overall performance. In certain instances, full crown coverage is required to restore functional length or cervical anatomy.  相似文献   

6.
The treatment of dental problems in animals and humans requires a different approach. While a basic knowledge of medicine is sufficient for dentists, a degree in veterinary medicine is a prerequisite for performing dental procedures in animals. Concepts such as oral-health veterinarian and dental care technician will be part of animal dental care in the future. When deciding on the plan of treatment, veterinarians should pay attention to the symptomatology, oral examination, and pain response. A number of treatments that are self-evident in human dentistry are often not recommended in veterinary medicine. Dental treatments for companion animals should be characterized by minimal interventions with maximum results: effective, efficient, and most of all patient/client focused.  相似文献   

7.
Three cats and 2 dogs were evaluated for ophthalmologic complications associated with tooth extraction procedures. Orbital penetration leading to ocular and, in one case, brain trauma was secondary to iatrogenic injury from a dental elevator. Outcomes included enucleation of the affected eye in 3 cases, and death from brain abscessation in 1 case. Early treatment or, preferably, referral to a veterinary ophthalmology specialist may prevent such outcomes. Awareness of the anatomical proximity of caudal maxillary tooth roots and the orbit, appropriate interpretation of diagnostic intraoral dental radiographs, and technical proficiency in tooth extraction techniques will minimize these complications in veterinary dental practice.  相似文献   

8.
Lasers have been used in human dentistry since the 1960's. Lasers can provide a veterinary dentist access to difficult to reach areas with a relatively bloodless surgical field. Due to vaporization of nerve endings, human patients undergoing laser dental treatment reveal less pain compared to scalpel driven procedures. Dental applications for the commonly used lasers are discussed, as are special safety precautions. Many dental procedures enhanced by a carbon dioxide laser are covered. Future applications for the laser in veterinary dentistry are also discussed.  相似文献   

9.
The purpose of this study was to assess the feasibility of cone beam computed tomography (CBCT) in imaging dogs and cats for diagnostic dental veterinary applications. CBCT scans of heads of six dogs and two cats were made. Dental panoramic and multi-planar reformatted (MPR) para-sagittal reconstructions were created using specialized software. Image quality and visibility of anatomical landmarks were subjectively assessed by two observers. Good image quality was obtained for the MPR para-sagittal reconstructions through multiple teeth. The image quality of the panoramic reconstructions of dogs was moderate while the panoramic reconstructions of cats were poor since the images were associated with an increased noise level. Segmental panoramic reconstructions of the mouth seem to be useful for studying the dental anatomy especially in dogs. The results of this study using human dental CBCT technology demonstrate the potential of this scanning technology in veterinary medicine. Unfortunately, the moderate image quality obtained with the CBCT technique reported here seems to be inferior to the diagnostic image quality obtained from 2-dimensional dental radiographs. Further research is required to optimize scanning and reconstruction protocols for veterinary applications.  相似文献   

10.
The primary etiology of periodontal disease is bacterial infection. Bacteria exist as a biofilm (plaque) on the tooth and soft-tissue surfaces of the mouth. Biofilm is extremely resistant to antimicrobial activity. To effectively treat periodontal disease, the bacterial load must be reduced to allow healing of the inflamed tissues. Reduction of the bacterial load can be accomplished by surgical methods, nonsurgical methods, or a combination of the two. This article focuses on the nonsurgical treatment of periodontal disease. A thorough oral examination, which includes visual inspection and the use of a periodontal probe, is needed to determine the best therapy. Supragingival cleaning with power and hand scalers is the first step in the therapy process. The next step, subgingival scaling, is necessary to remove bacteria that are in direct contact with the periodontium. Effective subgingival plaque removal is time intensive and requires motivation, manual dexterity, and meticulous technique. Most veterinarians and veterinary technicians lack the training, instruments, and time to remove subgingival plaque effectively. To improve therapeutic results, adjunctive therapy in the form of oral systemic antibiotics or a locally applied doxycycline-containing polymer may be used. The success of periodontal therapy also is dependent on dental home care that takes place after professional treatment. The veterinarian and staff must be willing to educate and reinforce the dental home care efforts of the pet owner.  相似文献   

11.
The modified Triadan system: nomenclature for veterinary dentistry.   总被引：1，自引：0，他引：1  
Recently the issue has been raised concerning the nomenclature for describing dentition in the veterinary dental patient. Several methods for referencing teeth have been utilized, leading to confusion concerning an acceptable system that is interchangeable between species. The Modified Triadan System is introduced and offers a simple, accurate, "userfriendly" veterinary dental nomenclature system. This article describes how the system evolved and its advantages for the veterinary dentist.  相似文献   

12.
Periodontal disease has deleterious effects on an animal's health and potentially serious implications for its welfare. Consequently, veterinarians frequently perform routine periodontal treatment in small-animal practice. One would therefore assume that small-animal dentistry would constitute a core component of a veterinary curriculum. However, most practitioners received little or no formal training in dentistry during their veterinary degrees, and the amount of instruction students currently receive is variable, often with limited opportunities to practice. At the Royal Veterinary College, a prototype dental model was developed to address the lack of practical training; it was made using ceramic tiles, silicone sealant, and grout to emulate teeth, gingiva, and calculus, respectively. A study was conducted with third-year veterinary students to compare the outcomes of learning to perform a professional dental cleaning using a model (group A) or a video (group B). Performance was assessed using an objective structured clinical examination. Students in group A scored significantly better than those in group B (p<.001). All students also completed a questionnaire evaluating attitudes toward the use of a dental model in learning dentistry-related skills. All students identified a model as a potentially valuable learning tool to supplement existing teaching methods and facilitate the acquisition of small-animal dentistry skills. The dental model has the potential to equip students with useful, practical skills in a safe and risk-free environment.  相似文献   

13.
This article analyzes curriculum offerings related to aquaculture and/or aquatic-animal health taught in veterinary medical schools or colleges in Mexico. The information database of the Mexican Association of Schools and Colleges of Veterinary Medicine and the Web sites of veterinary institutions indicate that 60% of veterinary colleges include courses related to aquaculture in their curriculum, but most of these are optional courses. There are few specialized continuing education programs or graduate level courses. There is also a lack of veterinary participation, in both public and private sectors, in aquatic-animal health. It is evident that there should be a greater involvement by the veterinary profession in Mexico's aquaculture to ensure food production in a safe and sustainable manner; to achieve this, veterinary medical institutions must include more aquaculture and aquatic-animal health courses in their curricula.  相似文献   

14.
The development of veterinary dentistry has substantially improved the ability to diagnose canine and feline dental abnormalities. Consequently, examinations previously performed only on humans are now available for small animals, thus improving the diagnostic quality. This has increased the need for technical qualification of veterinary professionals and increased technological investments. This study evaluated the use of cone beam computed tomography and intraoral radiography as complementary exams for diagnosing dental abnormalities in dogs and cats. Cone beam computed tomography was provided faster image acquisition with high image quality, was associated with low ionizing radiation levels, enabled image editing, and reduced the exam duration. Our results showed that radiography was an effective method for dental radiographic examination with low cost and fast execution times, and can be performed during surgical procedures.  相似文献   

15.
Endodontic Instruments for Root Canal Therapy   总被引：1，自引：0，他引：1  
This article on endodontic instrumentation includes endodontic instruments and techniques of root-canal preparation of teeth in veterinary patients. Familiarity with instruments covered in this article and with advances in veterinary endodontics has become necessary for the veterinary dental practitioner who wishes to practice dentistry using current techniques. Veterinary endodontic techniques that help to retain the teeth longer are increasing in demand as an option to extracting damaged teeth. Endodontic treatment involves removal of the irreversibly damaged pulp, followed by cleaning and shaping of the root canal space using endodontic instruments and subsequent filling, or obturation, with a semisolid material and a sealer.  相似文献   

16.
The aim of this questionnaire‐based study was to identify which analgesics are currently prescribed to donkeys in clinical practice and to collect opinions from veterinary surgeons and donkey owners on the importance of different pain‐related behaviours in donkeys. Questionnaires were completed by 143 veterinary surgeons and 93 donkey owners. Phenylbutazone, flunixin, detomidine and butorphanol were reported as the most frequently used analgesics in donkeys. Most veterinary surgeons reported administering these drugs at the horse dose rate and dosing interval, which may be inappropriate in the donkey. Four pain‐related behaviours were identified as very important by veterinary surgeons and owners: dullness for colic‐associated pain, keeping the foot lifted, and lameness for foot and limb pain and inability to chew properly for head and dental pain. This is a more limited behavioural repertoire than has recently been identified to be associated with pain in the donkey and suggests that the respondents were reporting perceived wisdom as to what people think are the behavioural signs associated with pain or were not interpreting pain‐related behaviours correctly.  相似文献   

17.
All who work in veterinary education must recognize the breadth of their responsibilities. We are at a time in veterinary history where the profession must look how to meet a global standard for veterinary education and the global recognition of our basic qualification. There is a societal expectation that a professional approach is being taken to managing food security and food safety, as well as the environment and biodiversity. Within our profession, we need to recognize our obligation to fulfill this role. Society and regulators will seek those who have the capacity to provide for society's needs. It is no longer a case of relying on the reputation of our profession alone. There is a significant disparity in universal recognition of the veterinary qualification between the major blocs of the developed world and the developing world. Graduates from developing countries are not widely recognized, and they and their countries may therefore be at a significant disadvantage. There will be significant costs involved in raising the standards of veterinary education. A lead must be taken by a global body such as the World Veterinary Association to develop a long-term strategy toward global recognition of the veterinary qualification.  相似文献   

18.
Dental disease is one of the most common reasons for pet rabbits to need veterinary treatment. The continual eruption and growth of the teeth predispose rabbits to dental problems. Any abnormality in the shape, position, or structure of the teeth interferes with normal wear and can lead to malocclusion and crowns that are no longer functional, and may grow into surrounding soft tissue causing pain and eating or grooming difficulties. Root elongation is a feature of dental disease in rabbits and can lead to a number of clinical problems such as epiphora, dacrocystitis, or abscesses. Repeated examination of rabbits with dental problems alongside skull radiography and visual examination of prepared skulls from affected cases has shown that the majority of rabbits with dental problems are suffering from progressive changes in the shape, structure, and position of the teeth. The nature of the abnormal dental changes suggests that underlying metabolic bone disease is a possible cause. This progressive syndrome of acquired dental disease can be staged. This article describes the clinical and pathological features of each stage of progressive syndrome of acquired dental disease and provides recommendations for the treatment of cheek teeth malocclusion.  相似文献   

19.
Use of bone morphogenetic proteins for augmentation of bone regeneration   总被引：1，自引：0，他引：1  
A large body of preclinical and clinical data now documents that recombinant BMPs can be used for skeletal regeneration in humans and animals. Recombinant human BMP-2 and BMP-7 have been approved for use in human patients with long-bone fractures and nonunions and in patients undergoing lumbar fusion or various maxillofacial and dental regenerative procedures. These products have also been made available for veterinary use.  相似文献   

20.
In a perfect world, all veterinarians and veterinary dental technicians would understand periodontal disease as well as the dental specialist. They would all be able to recognize the early signs of periodontal disease and recommend treatment to prevent its progression. The owners would have the financial resources, time, and desire to maintain their pet's oral health. The dogs would all be calm and compliant with home care and have no particular anesthetic risks. Unfortunately, this is not a perfect world. Some veterinarians do not understand periodontal disease any better that I understand cosmic string theory. Some owners have limited financial resources and are not particularly committed to their pet's oral health. Some animals will not tolerate any type or manner of home care. Given that animals, their mouths, and their owners come in an infinite variety of shapes and sizes (figuratively and literally), how can we talk about the treatment of periodontal disease as if it is a single condition with a single treatment, or even only a few treatment options? Each owner, animal, and its environment must be assessed on an individual basis to develop a treatment plan that is reasonable and attainable based on the unique circumstances of each case. So, what should be the goal when treating periodontal disease? Is it the preservation of all teeth at all costs? Is it the preservation of important teeth if the costs can be kept reasonable? I would suggest that the overriding goal of periodontal treatment should be the elimination and prevention of oral infection and oral pain. In the domestic environment, dogs have no real need to defend territory. They have no need to prehend and kill live prey animals. In short, the domesticated pet dog does not need teeth at all. This may seem like an odd statement for a veterinary dentist to make, but I feel quite strongly that a dog is far better off having no teeth than having bad teeth. My preference is that a dog should have a full set of healthy, functional teeth, but preserving bad teeth in the face of a poor or questionable prognosis serves no positive purpose.  相似文献   

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