RESUMO
PURPOSE: To develop and assess three-dimensional models of physeal fractures in dog femurs (3D MPFDF) using radiographic imaging. METHODS: The study was conducted in three phases: development of 3D MPFDF; radiographic examination of the 3D MPFDF; and comparative analysis of the anatomical and radiographic features of the 3D MPFDF. RESULTS: The base model and the 3D MPFDF achieved high fidelity in replicating the bone structures, accurately maintaining the morphological characteristics and dimensions such as length, width, and thickness, closely resembling natural bone. The radiographs of the 3D MPFDF displayed distinct radiopaque and radiolucent areas, enabling clear visualization of the various anatomical structures of the femur. However, in these radiographs, it was challenging to distinguish between the cortical and medullary regions due to the use of 99% internal padding in the printing process. Despite this limitation, the radiographs successfully demonstrated the representation of the Salter-Harris classification. CONCLUSIONS: This paper presents a pioneering project focused on technological advancement aimed at developing a method for the rapid and cost-effective production of three-printed models and radiographs of physeal fractures in dogs.
Assuntos
Fraturas do Fêmur , Imageamento Tridimensional , Modelos Anatômicos , Impressão Tridimensional , Animais , Cães , Fraturas do Fêmur/diagnóstico por imagem , Imageamento Tridimensional/métodos , Radiografia , Fêmur/diagnóstico por imagem , Fêmur/anatomia & histologia , Fêmur/lesões , Medicina Veterinária/métodos , Reprodutibilidade dos TestesRESUMO
The aims of this survey were to determine how veterinary ophthalmologists worldwide use compounded ophthalmic drugs to treat ocular diseases, define their attitudes regarding compounding pharmacies, and identify commonly dispensed veterinary ophthalmic formulations as well as the diseases for which those preparations are most often prescribed. Respondents voluntar i ly and anonymously completed a questionnaire that was sent to a total of 1014 veterinary ophthalmologists at universities, specialty colleges, and ophthalmology associations in 24 countries. One hundred thirty (12.83%) veterinary ophthalmologists replied. Of those, 87 (66.92%) had worked in veterinary ophthalmology for more than 10 years. Ten to 30% of their total prescriptions were compounded ophthalmic drugs, the most common of which were tacrolimus and cyclosporine for the treatment of keratoconjunctivitis sicca. Reported advantages of treatment with a compound included the accessibility of preparations that were not commercially available and the ability to customize formulations; reported disadvantages included brief shelf life, delivery time, and cost.
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Composição de Medicamentos , Inquéritos e Questionários , Estudos Transversais , Humanos , Drogas Veterinárias , Animais , Soluções Oftálmicas , Oftalmologia , Oftalmopatias/tratamento farmacológico , Oftalmopatias/veterinária , Administração Oftálmica , Medicina VeterináriaRESUMO
Los cuerpos de agua dulce albergan una gran cantidad de microorganismos cruciales para los ecosistemas acuáticos, incluyendo las cianobacterias. Sin embargo, su proliferación descontrolada representa riesgos para la salud humana, animal y el medio ambiente. Esta revisión destaca los efectos adversos de las cianobacterias y sus toxinas, así como los métodos de detección y prevención. La gestión efectiva de estos eventos requiere una comprensión integral de los factores ambientales y un enfoque preventivo en el tratamiento del agua. Se necesitan estrategias multifacéticas que incluyan la monitorización continua, medidas de tratamiento adecuadas y políticas de conservación ambiental para abordar este desafío
Freshwater bodies host a large number of microorganisms crucial to aquatic ecosystems, including cyanobacteria. However, their uncontrolled proliferation poses risks to human, animal and environmental health. This review highlights the adverse effects of cyanobacteria and their toxins, as well as detection and prevention methods. Effective management of these events requires a comprehensive understanding of environmental factors and a preventive approach to water treatment. Multifaceted strategies including continuous monitoring, appropriate treatment measures and environmental conservation policies are needed to address this challenge
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Medicina Veterinária , Risco à Saúde Humana , El SalvadorRESUMO
The FTA card has emerged as a promising alternative for nucleic acid extraction. The FTA card is a filter paper impregnated with chemicals that preserve and stabilize the genetic material present in the sample, allowing for its storage and transport at room temperature. The aim of this study was to test the card for the detection of RNA and DNA nucleic acids. Two RNA viruses (Senecavirus A and classical swine fever virus) and two DNA viruses (African swine fever virus and suid alphaherpesvirus 1) were tested, and in all cases, there was a decrease in sensitivity. The methods exhibited good repeatability and demonstrated a rapid and practical use for sample transport and nucleic acid extraction.
Assuntos
Vírus da Febre Suína Africana , Animais , Suínos , Vírus da Febre Suína Africana/isolamento & purificação , Vírus da Febre Suína Africana/genética , Vírus da Febre Suína Clássica/genética , Vírus da Febre Suína Clássica/isolamento & purificação , Herpesvirus Suídeo 1/isolamento & purificação , Herpesvirus Suídeo 1/genética , RNA Viral/genética , RNA Viral/isolamento & purificação , Medicina Veterinária/métodos , Doenças dos Suínos/virologia , Doenças dos Suínos/diagnóstico , Vírus de DNA/genética , Vírus de DNA/isolamento & purificação , Picornaviridae/genética , Picornaviridae/isolamento & purificação , Picornaviridae/classificação , Sensibilidade e Especificidade , DNA Viral/genética , Vírus de RNA/genética , Vírus de RNA/isolamento & purificação , Vírus de RNA/classificação , Infecções por Vírus de DNA/veterinária , Infecções por Vírus de DNA/diagnóstico , Infecções por Vírus de DNA/virologia , Manejo de Espécimes/métodos , Manejo de Espécimes/instrumentaçãoRESUMO
This article provides an overview of the development of exotic animal medicine in Latin America (LATAM), highlighting its historical evolution, current evidence, and future considerations. The practice of exotic animal medicine began in the 1970s and 1980s. The lack of knowledge and scientific resources led to the extrapolation of veterinary care for exotic species from human and companion animal medicine. However, from the 21st century onwards, globalization and collaboration among veterinary professionals have allowed greater access to knowledge and techniques for the treatment of exotic species in LATAM.
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Animais Exóticos , Medicina Veterinária , Animais , Medicina Veterinária/tendências , México , América do Sul , América Central , História do Século XXRESUMO
Diagnosis and management of fungal infections are challenging in both animals and humans, especially in immunologically weakened hosts. Due to its broad spectrum and safety profile when compared to other antifungals, itraconazole (ITZ) has been widely used in the treatment and prophylaxis of fungal infections, both in human and veterinary medicine. The dose and duration of management depend on factors such as the type of fungal pathogen, the site of infection, sensitivity to ITZ, chronic stages of the disease, the health status of the hosts, pharmacological interactions with other medications and the therapeutic protocol used. In veterinary practice, ITZ doses generally vary between 3 mg/kg and 50 mg/kg, once or twice a day. In humans, doses usually vary between 100 and 400 mg/day. As human and veterinary fungal infections are increasingly associated, and ITZ is one of the main medications used, this review addresses relevant aspects related to the use of this drug in both clinics, including case reports and different clinical aspects available in the literature.
Assuntos
Antifúngicos , Itraconazol , Micoses , Humanos , Antifúngicos/uso terapêutico , Antifúngicos/administração & dosagem , Itraconazol/uso terapêutico , Micoses/tratamento farmacológico , Micoses/veterinária , Micoses/microbiologia , Animais , Medicina Veterinária/métodosRESUMO
Veterinary medicine and animal science (VMAS) students coexist in asocial, geographic, and economic context that influences personal and career decisions. The goal of this study was to analyze students' perceptions of Animal Welfare (AW) and World Organization for Animal Health (OIE) topics by gender, religion, and stage of study at the school of veterinary medicine in the northeastern Mexican border area. Survey response rate was 60% of VMAS student enrollment, which was divided in basic, intermediate, and advanced academic levels. Student respondents reported animal production followed by animals for companionship and wildlife appreciation as their job placement expectations after graduation. Students in the basic training stage rated AW in general practice to be more important compared with those in intermediate and advanced training (p < 0.005). Compared with intermediate and advanced level students, students at the basic level considered bioethics, sustainable food production, and OIE animal welfare topics more important (p < 0.05). Regarding gender differences, compared with male students, their female counterparts rated AW more important, depending on areas of work practice and OIE topics (p < 0.05).
Assuntos
Educação em Veterinária , Medicina Veterinária , Masculino , Feminino , Animais , Humanos , México , Estudantes , Bem-Estar do Animal , PercepçãoRESUMO
Ethical and moral issues surround the practice of animal euthanasia, which often damages the veterinarian's mental health, leading to psychological problems and even suicide. This study aimed to evaluate veterinarians' perceptions about euthanasia and the possible implications of the practice for their mental health and seek to identify gaps in the training of these professionals. Data collection occurred by applying an online questionnaire sent to veterinarians working in the Brazilian territory. Among the 243 participants, 78% said they did not have classes that broadly addressed the practice of animal euthanasia and dysthanasia during undergraduate disciplines; in addition, 71% claimed that they did not address subjects such as medical ethics, psychology, mental health, and verbal communication. The vast majority (90%) considered not trained to deal with patient death, and 67% have already questioned whether the procedure was the best alternative. The presence of sadness after performing euthanasia was frequent among participants. Small animal clinicians were more susceptible to the presence of this feeling when compared to a veterinarian from other areas. Most veterinarians (86%) believed that the practice of animal euthanasia poses risks to the performer's mental health, and 89% claimed that it influences their mental health. 17% of the participants were using controlled medications during the research period. So, given these findings, it is evident that animal euthanasia negatively affects the mental health of those who perform it. Measures are needed to minimize the impacts arising from the practice, aiming to improve this population's health and well-being.
A prática da eutanásia animal é circundada por questões éticas e morais, o que resulta, muitas vezes, em prejuízo à saúde mental do veterinário, podendo levar ao desenvolvimento de problemas psíquicos e mesmo ao suicídio. O presente trabalho teve como objetivo avaliar as percepções do médico veterinário a respeito da eutanásia e as possíveis implicações da prática à sua saúde mental, além de buscar identificar lacunas acerca do tema na formação destes profissionais. A coleta dos dados ocorreu mediante aplicação de questionário online encaminhado a médicos veterinários atuantes no território brasileiro. Dentre os 243 participantes, 78% afirmaram não ter tido durante a graduação disciplinas que abordassem de forma ampla a prática da eutanásia e distanásia animal; além disso, 71% alegaram que conteúdos como ética médica, psicologia, saúde mental e comunicação verbal não foram tratados. A grande maioria (90%) considera não ter sido preparado para lidar com a morte de seus pacientes e 67% já questionaram se o procedimento era o melhor a se fazer naquele momento. Á presença de tristeza após realização de uma eutanásia apresentou-se de forma frequente entre os participantes. Os clínicos de pequenos animais mostraram-se mais suscetível à presença deste sentimento quando comparados aos veterinários de outras áreas. A maior parte dos médicos veterinários (86%) acredita que a prática da eutanásia animal pode oferecer riscos a saúde mental do realizador e 89% afirmam que a mesma pode ter influencia sobre sua saúde mental. Sendo que, 17% dos participantes estavam fazendo uso de medicamentos controlados durante o período da pesquisa. Diante desses achados, evidencia-se que a prática da eutanásia animal repercute negativamente na saúde mental de quem a executa, sendo necessárias medidas que minimizem os impactos advindos da prática, visando melhoria na saúde e bem-estar desta população.