Department of Veterinary Sciences

https://www.univ-soukahras.dz/en/dept/sv

Lecturer	khaoula OUARTI
Information	- Doctor of Veterinary Department of Veterinary Sciences Website : https://www.univ-soukahras.dz/en/module/511 Semester : S7 Unit : - Credit : 0 Coefficient: 3
Content	I- INTRODUCTION TO RUMINANT PATHOLOGY. * Characteristics of the various breeding systems * Economic context: livestock farming and production * Breeding methods * Housing * Feeding II PATHOLOGY OF THE DIGESTIVE SYSTEM 1- Review of examination methods for the oral cavity, pharynx, oesophagus and stomachs. 2- Physiological and biochemical aspects of adult ruminant stomachs. 3- Feeding behaviour disorders 3-1 Appetite disturbances * Increased feed intake * Decreased feed intake * Pica or allotriophagy 4- The oral cavity: * Stomatitis * Actinobacillosis and actinomycosis * Inflammation of the salivary glands 5- Pharynx: * Pharyngitis * Paralysis of the pharynx * Pharyngeal polyps 13 * Pharyngeal obstruction 6- Oesophagus: * Oesophagitis * Narrowing * Dilatation or (oesophageal jabot) * Oesophageal obstruction * Neoplasia 7 - Adult ruminant stomachs : 7 1 Rumen, network * Traumatic reticulo-peritonitis * Indigestion due to rumen acidosis * Indigestion due to rumen alkalosis Indigestion due to rumen acidosis * Indigestion due to rumen alkalosis * Indigestion caused by putrefied or mouldy feed * Acute foamy or gaseous indigestion * Vagal indigestion HOFLUND syndrome * parakeratosis of the rumen * Diaphragmatic hernia 7 2 Leaflet * Paralysis of the leaflet * Indigestion of the leaflet * Water colic 7 3 Abomasum : * Dilatation and torsion of the abomasum * Leftward displacement of the abomasum * Indigestion of the abomasum * Abomasitis * Ulcerative disorders of the abomasum 14 8 - Intestine : 8 1 Functional enteropathies * Spasms * Dilation 8 2 Organic enteropathies * Colibacillosis * Salmonellosis * Winter dysentery * Enterotoxemia 9 - Peritoneum * Peritonitis * Lipomatosis 10 - Liver * Hepatitis * Liver degeneration * Hepatic cirrhosis * Cholelithiasis III PATHOLOGY OF THE LIMBS AND FOOT 1 Antomo-physiological and semiological reminders of the foot: * The hoof * The keratogenic membrane * Anatomical overview * Physiological reminders * Posture * Load distribution * Consequences on locomotion * Clinical examination * Anamnesis * Inspection of the animal at a standstill and in movement 15 * Examination of the limb * Foot restraint * Pre-medication and anaesthesia * Trimming 2 General etiology of foot disorders 3 - Hereditary disorders 3 - 1 Nail abnormalities * hoof beak * Spastic paralysis * Spastic syndrome or spastic paresis 4 Diseases due to a toxic factor : * Laminitis * Ergotism * Fescue intoxication * Fluorosis 5. Traumatic conditions of the foot : * Aseptic prodermatitis * Traumatic septic prodermatitis * Sole contusion or sole bleeding * Fracture of the 3rd phalanx * Seime * Horizontal fracture of the horn wall * Sole ulcer 6 Foot infection * Panaris or interdigital necrobacillosis * interdigital dermatitis or fourchetus * Toad * Arthritis of the foot * Navicular bursitis 16 * Infectious tenosynovitis * Heel abscess * Pietine or contagious interdigital dermatitis of the foot 7 Foot tumour * Dermatitis verrucosa * Hyperplasia of the interdigital skin or papillomatosis * Cherry 8 - Prophylaxis of foot disorders 9 Traumatic conditions of the limb * Fractures * Sprains * Dislocation * Torn meniscus * Rupture of cruciate ligaments * Peripheral nerve paralysis * Tendon and muscle rupture * 10 Limb infections * Arthritis * Arthritis of the stifle * Arthritis of the hock * Arthritis of the knee * Arthritis of the shoulder * Mycoplasma mastitis arthritis syndrome * Osteoarthritis or osteoarthritis * Myopathy * Myositis * Osteitis * Osteodystrophy * Osteomyelitis 17 IV SKIN DISEASES : 1 Congenital conditions * Epitheliogenic imperfecta * Hypotrichosis congenita * Bare calf syndrome * Hereditary congenital ichthyosis 2 Conditions due to physical and chemical factors * Solar erythema * Frostbite * Electrocution * Poisoning * Arsenic poisoning 3 Dyskeratotic lesions : * Ptyriasis * Parakeratosis * Hyperkeratosis 4 Allergic skin conditions * Urticaria * Eczema * Photosensitisation 5 Infectious conditions : * Cutaneous actinobacillosis * Ulcerative lymphangitis * Farcism * Impetigo * Streptothricosis * Caseous lymphadenia 6- Hair disorders * Alopecia 18 * Changes in hair colour 7 - Wool disorders * Alopecia * Texture defects * Variations in wool colouring 8 - Sebaceous and sweat secretion abnormalities * Seborrhoea * Anhidrosis * Hyperhydrosis 9 - Subcutaneous connective tissue disorders * Oedema * Angio - neurotic oedema * Emphysema * Subcutaneous haemorrhage * Gangrene 10 - Subcutaneous neoplasia * Papillomatosis * Carcinoma (eye cancer) * Cornelian cancer * Cutaneous angiomatosis V OCULAR DISORDERS : 1- Congenital disorders : * Anophthalmos * Microphthalmia * Hydrophthalmia * shortening of the eyelid * Congenital entropion of the lamb * Strabismus 19 * Cataracts 2 - Degenerative conditions * Degeneration of the cornea and conjunctiva * Degeneration of the crystalline lens * Degeneration of the uvea * progressive retinal degeneration of the sheep 3- Inflammatory conditions * Foreign body trauma * Irritation by chemical substances 4- Allergic conditions * Photosensitisation 5 - Nutritional disorders * Avitaminosis 6 - Infectious diseases : * Bovine infectious conjunctivitis (B.I.C.K.) * Contagious chlamydial conjunctivitis * infectious mycoplasma conjunctivitis 7 - Pathology of visual function : * Amaurosis VI EAR DISORDERS * Epithelial tumours of the ear. * Otitis. VII DISEASES OF THE RESPIRATORY SYSTEM 1- General : 1-1 anatomical and histological background 1- 2 Means of defence 2- nasal cavities * Gangrenous coryza * Epistaxis 20 * Adenocarcinoma of the pipuitary 3- Sinuses : * Sinusitis 4 - Larynx * Laryngitis * Oedema 5- Trachea and bronchi : * Tracheobronchitis * Infectious rhinotracheitis 6- Lungs * Pulmonary congestion * Pulmonary oedema * Haemoptysis * Emphysema * Atypical bovine bronchopneumonia * Regain emphysema * Farmer's lung * Broncho pneumonia * False swallowing pneumonia * Lung abscesses * Lung neoplasms * Hydrothorax and haemothorax * Pleurisy VIII DISEASES OF THE CARDIOVASCULAR SYSTEM : 1- Reminder of cardiac semiology 2- Cardiac and circulatory failure * Congestive heart failure * Acute heart failure * Peripheral heart failure 21 3 - Diseases of the heart : * Myocarditis * Endocarditis * Traumatic pericarditis 4- Diseases of the blood vessels * Arteriosclerosis * Knotted periarthritis * Phlebitis * Venous thrombosis * Haemorrhagic diathesis IX DISEASES OF THE URINARY SYSTEM 1- reminders of renal function 2- Examination of the urinary tract 3- Kidney diseases and infections * Renal ischaemia * Nephrosis * Nephritis * Glomerulonephritis * Embolic nephritis * Interstitial nephritis * Infectious pyelonephritis * Hydronephrosis * Congenital anomalies 4- Diseases of the ureters, bladder and urethra * Cystitis * Haemorrhagic cystitis or haematuria * Urinary lithiasis X- DISEASES OF THE NERVOUS SYSTEM 22 BACKGROUND 1- Congenital disorders : * Hydrocephalus * Progressive hypoplasia * Congenital paralysis. 2- Acquired conditions : 2- 1 Trauma 2- 2 Compression 2- 3 Circulatory disorders * Congestion * Oedema * Cerebral anoxia * Heat stroke, sunstroke 2- 4 Degenerative disorders * Encephalomalacia 2- 5 Inflammatory disorders * Encephalitis * Meningococcal encephalomyelitis * Cranial nerve diseases * Spinal nerve diseases
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