This eBook is made for use in veterinary practice and for pathologists as an aid in making and understanding the diagnosis of all liver diseases of dogs and cats which are known to date. It is also meant to be a guide for the veterinary profession in the standardized diagnostic approach and nomenclature of liver diseases.
Bartonellosis is a zoonotic infectious disease of worldwide distribution, caused by an expanding number of recently discovered Bartonella species. Bartonella spp. are transmitted by several arthropod vectors, including fleas, lice, sand flies and ticks. Prior to 1990, there was only one named Bartonella species (B. bacilliformis), whereas there are now over 30 species, of which 17 have been associated with an expanding spectrum of animal and human diseases. In Professor Ed Breitschwerdt's first lecture in Australia, find out how advances in diagnostic techniques have facilitated documentation of chronic bloodstream infections with Bartonella species in healthy and sick animals, and in immunocompetent and immunocompromised human patients.
There are many different forms of specific cardiomyopathy reported in man, and many of these also apply to the cat. Amongst the most common are thyrotoxic cardiomyopathy, and hypertensive cardiomyopathy. Other potential causes of cardiomyopathy include uraemic cardiomyopathy and diabetic cardiomyopathy. However, at present there is no convincing evidence that either of these diseases initiate significant heart disease in the cat. Less common causes of myocardial disease include acromegaly and infiltrative or inflammatory disease.Diagnosis of specific diseases culminating in myocardial disease can be highly satisfying, as diagnosis of an underlying disease, increases the potential for ‘cure’, a scenario that is rare in cardiology. A video-lecture presented by Dr Kerry Simpson.
- Appreciate the range of diseases that can lead to specific cardiomyopathies and how to identify these diseases
- Understand that treating of the underlying disease may reverse some/all of the cardiac abnormalities
- Appreciate that a specific cardiomyopathy, whilst taking more to diagnose, can carry a markedly improved prognosis in comparison to primary cardiac disease
Companion animals are increasingly reaching geriatric age, partly as a result of the advances and improvements in veterinary care. Patients with illnesses that manifest themselves at this age are therefore becoming a larger percentage of the total number of patients seen in veterinary practice. At present, cancer is the most frequent cause of death in companion animals older than 10 years of age. Successful treatment of cancer requires a positive and dedicated attitude by both the owner and veterinarian, but this approach should also be realistic. More in: The surgical tumour patient by Jolle Kirpensteijn, DVM, PhD, DACVS & DECVS & Stefan R.J. Burgers, MS.
Cats with lower respiratory tract disease will typically present with coughing, dyspnoea, and occasionally in severe cases central cyanosis (which is present when there is more than 5g/dl of deoxygenated haemoglobin present). Cough is a sudden expiratory effort, initially against a closed glottis, producing a forced expulsion of air from the lungs. Coughing results from stimulation of the cough receptors, located in the larynx, trachea and bronchial tree. Therefore, cats with cardiac or pleural space disease rarely cough (although cats with pyothorax may have a concurrent pneumonia which can lead to coughing). In addition, the respiratory pattern should be carefully assessed. Cats with pulmonary parenchymal disease will show an expiratory pattern, which is typically restrictive; whereas those with pleural space disease will demonstrate an inspiratory restrictive inspiratory dyspnoea. Read here more about causes, investigation and treament about pneumonia’s in the cat.
This video presented by Dr. Edoardo Auriemma DVM Dip. ECVDI, is a guide in the diagnostic approach to an abdominal radiograph. Abdominal radiographs often represents the first Imaging procedure in the diagnostic work up of the vomiting patient; this technique can provide essential information to the clinician before referring the patient to further diagnostic procedures (i.e. ultrasonography). If you want to learn a correct understanding of the radiographic anatomy of the abdomen and how to execute a systematic approach to an abdominal radiograph, start video-lecture 'Radiographic signs of abdominal disease' now.
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VetVisuals® International is the veterinary CPD online provider and veterinary video producer for companion animal veterinarians and veterinary students worldwide. We offer you a new form of bespoke learning experience delivered via the internet. Our CPD online veterinary videos offer in-depth coverage of common veterinary clinical problems, and are presented by leading international veterinary specialists who are recognised by the profession as CPD experts in their field. Like our veterinary videos we also publish articles and interesting veterinary case studies covering the latest developments in veterinary research, diagnoses and therapies, all with a practical touch and written for general practitioners in veterinary science.
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This edition is designed to operate on VetVisuals web-based open access platform as a Massive Open Online Course (MOOC). Veterinary students all over the world will be able to use the text, images and veterinary videos for their benefit whilst improving their surgical knowledge and skills.