Atypical thymoma in a horse: Diagnostic approach and application of an alternative histological classification system     

T. Pudert  A. Weyrich  F. Geburek  C. Herden  M. Röcken 《Equine Veterinary Education》2021,33(11):e386-e392

Thymoma is a rare condition in horses. This case of a 24-year-old Warmblood gelding that was presented with oedema and signs of vascular congestion of the left forelimb caused by a thoracic mass is described. The diagnostic work-up included blood chemistry, cytology of pleural effusion, ultrasonography, radiography and the visualisation and collection of a tissue sample by thoracoscopy. Finally, post-mortem findings and histopathology revealed thymic epithelial neoplasia with histomorphologic features previously unreported in horses. The unique mixture of spindle-shaped and epithelioid tumour cells in combination with clear features of malignancy suggested the application of the Moran and Suster histological classification system for thymomas in humans (Moran and Suster, 2008, Curr. Treat. Options Oncol., 9, 288), which has not been reported in an equine case before and fits well to the present case.  相似文献   

Sinnesphysiologische Untersuchungen an Schmetterlingsraupen und ihre praktische Bedeutung     

B. Götz 《Journal of pest science》1938,14(8):92-93

Ohne Zusammenfassung  相似文献   

Berfuche über die,durch das Umfpalten von Prügelholz bewirfte Gemichtsverminderung     

Revierförfter Fribolin 《European Journal of Forest Research》1869,13(1):210-213

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Ueber Bemäfferung der Walbungen     

Revierförfter von Mühlen zu Solitude 《European Journal of Forest Research》1868,12(1):340-342

Ohne Zusammenfassung Bergleiche Auguftheft diefer Bl?tter, in melchem gleichfalls auf die Wichtigfeit diefes Qegenftandes hingemiefen murde. Die Red.  相似文献   

Bücheranzeigen     

Köftler  Dr. Rohmeder 《European Journal of Forest Research》1938,60(10):322-325

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Zu Forstrat Königes Original-Artikel: „Die Ausbildung und Stellung des Forstschutz- und Betriebsvollzugspersonals“     

Oberförster Rothmann 《European Journal of Forest Research》1911,33(6):356-356

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Inwieweit wird die Bienenzucht durch die Verwendung zuckerhaltiger Pflanzenschutzmittel gefährdet?     

Dr. G. Götze 《Journal of pest science》1929,5(6):73-75

Ohne Zusammenfassung  相似文献   

Kongresse des Jahres 1938     

F. Stellwaag  B. Götz 《Journal of pest science》1938,14(11):125-129

Ohne Zusammenfassung  相似文献   

Haematological and biochemical investigations of diseased koalas (Phascolarctos cinereus)     

PJ CANFIELD  ME O'NEILL†  EF SMITH† 《Australian veterinary journal》1989,66(9):269-272

Haematological and biochemical investigations were performed on 14 koalas with uncomplicated cystitis, 8 with complicated cystitis, 8 with conjunctivitis, 8 with lymphosarcoma, and 14 with miscellaneous diseases. Changes were limited and inconsistent in individual koalas with uncomplicated cystitis and conjunctivitis. In contrast, individual koalas with complicated cystitis were more likely to have anaemia, leukocytosis due to neutrophilia, hypoproteinaemia due to hypoalbuminaemia, and azotaemia due to elevated urea concentration. Although these changes were non-specific they did allow assessment of prognosis for survival and response to treatment. Koalas with lymphosarcoma were invariably anaemic, leukaemic, azotaemic and hypoalbuminaemic. Elevated enzymes (aspartate transaminase [AST]. lactate dehydrogenase [LD] and gamma glutamyl transferase [GGT]) were more common in koalas with lymphosarcoma. Koalas affected by miscellaneous conditions showed variable changes but once again anaemia, leukocytosis, azotaemia, elevated AST and LD, and hypoalbuminaemia were not uncommon. On the basis of these findings a minimal profile is suggested for the investigation of sick koalas and would include haematocrit, total and differential leukocyte counts, urea, total protein and albumin concentrations and AST, GGT and LD activities.  相似文献   

Effect of concentrate crude protein level on grass silage intake, milk yield and nutrient utilisation by dairy cows in early lactation.     

T Kokkonen  A Tsehai Tesfa  M Tuori  S Yrj?nen  L Syrj?l?-Qvist 《Archives of Animal Nutrition》2002,56(3):213-227

Twenty-one multiparous dairy cows were fed concentrates containing three levels (119, 154 and 191 g/kg DM) of crude protein (CP) during the first ten weeks of lactation. Part of the grain and molassed sugar beat pulp was substituted with 0% (RSM0), 15% (RSM15) or 30% (RSM30) repeseed meal. Wilted grass silage was fed ad libitum after calving. The average response between RSM0 and RSM15 was +1.66 kg milk/d per percentage unit change in concentrate CP content. No further response occurred between RSM15 and RSM30. The positive effect of RSM inclusion was seen throughout the experimental period and was associated with increased plasma non esterified fatty acids (NEFA) and decreased plasma insulin concentration one week after calving, and higher efficiency of metabolisable energy utilisation for milk production. Digestibility of the diet remained unaffected. Milk and plasma urea tended to increase with RSM30 indicating excessive supply of rumen degradable protein. Because of the limited potential of cows to compensate for a deficit in feed protein supply by mobilising tissue protein, a substantial milk yield response can be achieved with a moderate level of protein supplementation during early lactation.  相似文献