No abstract

Summary:Sixteen purebred or crosbreed Brown Sviss young bulls were fed extensively with wet beet pulp ration "Feeder's ration" for four n ıonths. They developed acute and nonpurulent form of meningo-encephalo-myelitis (lymphocytaer inflamation) complicated with petechial or echymotic hemorrhages; amourosis or total blindness characterized with exophthalmia, ulcerated kerato-conjunctivitis, degeneration and necrosis of optic nerve at papillary or roote sections with perivascula cuffing and bleedings; catarrhal to necrotic from of rhinitis; a simple inflamation in the spleen and lymph nodes associated with varied size of hemorrhages and hyperplasia of grminal centers; paranchymatous degeneration of liver and kidneys. The encephalo-malacia, formation of the cavities in the brain and epithelial metaplasia that were reported in the literature were absent in our cases. These lesions together with the inflammatory changes regarded to the reduced cellular or humoral prevention niay be classified as an Encephalo-ocular syndrome due to the deficiency of some minerals and vitamines including Vitamin-A; and a secondary infection. Özet:Toplam 16 adet, saf veya melezlemeyle elde edilmi ş, erkek danan ın kesif ve dengesiz pancar posası (küspe) yemiyle semirtilmesi s ırasında ş ekillenen patolojik bozukluklar incelenmiştir. Tipik meningo-encephalo-myelitis acuta nonpurulenta (lymphocytaria) ve irili ufaklı kanamalar ile karakterize sinirsel lezyonlar; exophthalmus, kerato-conjunctivitis ulcerativa, Nervus opticus'ta degeneration ve kanamalar sonu amourosis veya tam körlük; burunda catarrhal yang ıdan, necrotic membranlar gösteren en vahim şekle kadar değişen rhinitis; dalak ve lymph dü ğümlerinde genel hyperplasie ve kanamalarla komplike sinus

Bir süre önce, kürsümüzün arşivleri ele alınarak incelenmiş ve Ankara'da köpeklerde görülen hastalıklar üzerinde ilk yayın. yapıl-mıştı (Pamukçu ve Ertürk). Biz de bu yazımızda 29 yılda yineAnkara-' da, atlarda görülen adi ve enfeksiyon hastalıklarının çeşitleri ve oranları üzerinde duracağız.Mat e r y a i ve M e t o t ı933-1961 yılları arasında kürsümüzde ı352 at otopsisi yapılmış-tır. Bunun dışında Tarım Bakanlığına bağlı çeşitli yetiştirme kurumlarından da incelenmek üzere 7°ı otopsi raporu ile histopatolojik yo~la-malar için marazi madde gönderilmiştir.Bu 29 yıl içinde saptanan hastalıklar etioİogie yönünden gruplan-." dınlmış ve lezyonların lokalisationu üzerinde durulm1!ştur. SonuçlarÇeşitli yıllarda yapılan otopsi. ve incelenen rapor sayıları cetvel No.1 de gösterilmiştir.Ankara'da atlarda enfeksiyöz karakterde olan hastalıklar oldukça azdır. 1352 olayın 228 inde (% 16,7) enfeksiyöz hastalık teşhis edilmiştir. Diğerleri, adi organ hastalıkları (1014 olayda), paraziter invazyonlar (550 olayda), traumasel bozukluklar (68 olayda)dır. Atlarda kimyasal maddelerden ileri gelen toksikozIara sadece bir olayda rastlanmıştır. Ayrıca ıg olayda paraziter intoxication tesbit edil-

Summary: Bovine Malignant Catarrh was diagnosed in 16 cattle and 1 male bison from E, different locations in Turkey. The first case was a heifer examined in April 1966. The sick cattle were all female, and aged between 2-6 years. The diagnoses were based upon clinical symptoms, necropsy and histological findings. Six of the cattle (3 Podolian grey, 2 Anatolian black and a Braun-Swiss) belonging to 2 separate villages were sick clinically and did not receive a necropsy, as the other did. The histologically examined cattle were 5 of Braun-Swiss, 4 Holstein, and 1 Southern Anatolian red milking cows, and the bison was from Ankara Zoo.The lesions were markedly more progressive and severe in bison when compared with cattle. The organs involved, and the inflammatory lesions found in the disease were as follow: Acute nonpurulent meningo-encephalo-myelitis; generalized fibrinonecrotic vasculitis; acute catarrhal-erosive or suppurative kerato-conjunctivitis; erosive-hemorrhagic-diphtheric-necrotic-ulcerated or suppurative types of inflammations spread all over the alimentary canal from the mouth to the rectum; generalized symplex lymphadenitis; fibrinous or diphtheric laryngo-tracheo-bronchitis and catarrhall or even in some cases fibrinous bronchopneumonia that was complicated with the interstitial emphysema in some animals; focal or or diffuse interstitial or glomerulonephritis which usually was complicated with pyelo-ureteritis, cystitis, urethritis, and even balanopostitis of catarrhal, erosive, necrotic or ulcerated type; preputial skin and its mucosa in bison were both inflammed and demonstrated similar lesions seen in the skin of muzzle and around the mouth and the nostrils; degenerations of testicular epithelium which was followed by the sclerosis of gonads. * : Ankara Oniv. Vet. Fak. Patolojik Anatomi Kürsüsünde Profesör ** 99 (Doçent)