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Capak D Simpraga M Maticić D Bali R Janoska B 《Berliner und Münchener tier?rztliche Wochenschrift》2001,114(7-8):290-296
While playing or simply because of avidity, dogs may ingest a variety of foreign bodies. Ingested foreign bodies, which are not stopped in the mouth or oesophagus, enter into the stomach. Once a foreign body has passed through the pylorus, jejunum and ileum appear to be the most common sites of the small intestine obstruction. The records of 103 cases, treated at the Clinic for Surgery, Orthopaedics and Ophthalmology of the Veterinarian Faculty, University of Zagreb from January 1981 till December 1998 were analysed. The analysis included the incidence of ileus caused by foreign bodies and the distribution of patients by sex, age, breed, duration of illness, site of obstruction, types of foreign bodies and the interrelation between these parameters. The results of our research show that the number of patients with foreign body induced ileus is increasing. Males ingested foreign bodies more often than females. Foreign body induced ileus was more frequently found in animals below 2 years of age. Foreign bodies were mostly ingested by mongrels, but also by popular dog breeds such as Dobermanns, Poodles, Cocker Spaniels and Rottweiler. Most of these ileus cases were found in March and October and the predominant clinical signs included anorexia, dehydration, abdominal tenderness and absence of defecation. The most common site of small intestine obstruction by foreign bodies was the jejunum, and the most effective treatment was enterotomy. Dogs mostly ingested stones, plastic and rubber objects. The treatment was more successful in dogs below 2 years of age. Patients that died post-surgically, died mostly the first day after surgery. 相似文献
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Buhl K Kersten U Kramer S Mischke R Fedrowitz M Nolte I 《The Journal of small animal practice》2005,46(3):131-138
OBJECTIVES: To assess the use of Holter monitoring for evaluating the incidence of post-anaesthetic cardiac arrhythmias and associated anaesthetic risk for two different anaesthetic protocols. METHODS: Patients undergoing orthopaedic surgery were randomly divided into two groups with different anaesthetic regimens (group A, isoflurane n = 30; group B, propofol n = 30). Two 24-hour Holter recordings were performed for each patient: the first directly following anaesthesia and the second, as a comparison, on the fifth postoperative day. RESULTS: Although all dogs were healthy on pre-anaesthetic cardiac evaluation, 56 dogs showed arrhythmias in the two 24-hour (Holter) electrocardiograms performed. However, the number of arrhythmias recorded was low in most cases (less than 10 supraventricular extrasystoles and less than 100 ventricular extrasystoles). One patient in group A showed 94 supraventricular extrasystoles during the second monitoring period. Three patients in each group developed more than 100 ventricular extrasystoles during both Holter recordings. There were no statistically significant differences between the two anaesthetic regimens or between the two recordings in both groups. CLINICAL SIGNIFICANCE: The two anaesthetic protocols investigated in this study did not induce an increased incidence of severe arrhythmias in healthy dogs in the post-anaesthetic phase. 相似文献
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Over a period of 54 months, 3518 dogs and 3806 cats were castrated; 240 of the dogs and 50 of the cats were cryptorchid. Pedigree dogs, in particular the German shepherd dog, boxer and chihuahua were over-represented. Among the dogs, right-sided inguinal cryptorchidism was the most common form, followed by right-sided abdominal cryptorchidism. The location of the affected testicle(s) was most variable in the boxer. Among the cats, left- or right-sided inguinal cryptorchidism were the most common forms of the condition. 相似文献
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Fukata T Naito F Yoshida N Yamaguchi T Mizumura Y Hirai K 《The Journal of veterinary medical science / the Japanese Society of Veterinary Science》2002,64(11):1079-1080
A total of 1,013 feces samples and 8 mesenteric lymphonodus samples obtained from apparently healthy dogs were examined for the incidence of salmonella infection. One strain of S. typhimurium (ST) was isolated from feces of one dog, and S. enteritidis (SE) was isolated from the mesenteric lymphonodus of one dog. Sera obtained from 330 apparently healthy dogs were examined for Salmonella antibodies using an ELISA with heated whole cells of SE and ST. Fifty-one of the 330 serum samples were considered to be positive for salmonella antibodies, including 12 which were SE-positive and 39 which were ST-positive. These results indicate that dogs cause possible environmental problems as Salmonella carriers. 相似文献
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O'Brien DJ Kaneene JB Getis A Lloyd JW Swanson GM Leader RW 《Preventive veterinary medicine》2000,47(3):187-204
Our aim was to investigate the geographic and time distributions of some biologically similar neoplasms in dogs and humans living in Michigan, USA, between 1964 and 1994. Our objective was to describe and compare the patterns of cancer in the two species while assessing the strength and dependence of those patterns. In this retrospective, registry-based study, histologically confirmed incident human and canine cancer cases were mapped, and second-order (K function) spatial analysis and one-dimensional nearest neighbor temporal analysis were performed on residence addresses and dates of hospital discharge/diagnosis. Included in the study were all 528 incident cases of canine lymphosarcoma, mammary adenocarcinoma, melanoma and spindle-cell sarcomas diagnosed at a veterinary teaching hospital between 1964 and 1994 having residence addresses in Ingham, Oakland, and Wayne Counties; and a stratified random sample of 913 incident human cases of comparable cancers diagnosed during the same time period from the same counties. Results suggest that processes determining spatial aggregation of cases in dogs and humans were not independent of each other, did not act uniformly over different geographic areas, operated at spatial scales <2000 m regardless of species, and tend to act upon dogs more strongly at shorter distances than on humans. Little evidence of interspecies concurrence of temporal clustering was found. 相似文献
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Torre DM deLaforcade AM Chan DL 《Journal of veterinary internal medicine / American College of Veterinary Internal Medicine》2007,21(5):971-975
BACKGROUND: Hyperglycemia associated with critical illness in nondiabetic human patients is a common occurrence in the intensive care unit (ICU), with a reported incidence as high as 71%. HYPOTHESIS: Hyperglycemia in critically ill dogs increases the risk of morbidity and mortality. ANIMALS: Two hundred forty-five dogs hospitalized in the ICU over a 2-month period were evaluated. METHODS: Prospective observational study was conducted over a 2-month period. All dogs in the ICU had their highest daily blood glucose concentration recorded. All dogs with diabetes were excluded from the study. Hyperglycemia was defined as a blood glucose concentration >120 mg/dL. Dogs with hyperglycemia were monitored for persistence and resolution of hyperglycemia. RESULTS: During the study period, 245 dogs were evaluated, of which 38 (16%) were hyperglycemic. Twenty-six percent (10/ 38) developed hyperglycemia during hospitalization, whereas 74% (28/38) were hyperglycemic at presentation. Length of hospitalization (LOH) was shorter in dogs that presented with hyperglycemia compared with those that developed hyperglycemia during hospitalization (P = .001). Seventy-one percent (27/38) of dogs were discharged from the hospital, whereas the remaining 29% (11/38) died or were euthanatized. Nonsurvivors had significantly higher median glucose concentration (median, 176 mg/dL; range 122-310 mg/dL) than did survivors (median, 139 mg/dL; 121-191 mg/dL; P = .021). CONCLUSIONS AND CLINICAL IMPORTANCE: The incidence of hyperglycemia in this population of dogs was 16%. Dogs that developed hyperglycemia had longer LOH and nonsurvivors had more pronounced hyperglycemia than did survivors. 相似文献
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S Wolf J Selinger MP Ward P Santos-Smith M Awad A Fawcett 《Australian veterinary journal》2020,98(7):326-332
Knowledge of the most common presenting complaints and diagnoses in companion animals is valuable in preparing veterinary students and veterinarians to manage the most frequently observed conditions in clinical practice. Pet insurance databases provide access to large sample populations and have been previously used to describe disease incidence in companion animals. The aim of this study was to determine the incidence of presenting complaints and diagnoses in insured Australian dogs through the use of a pet insurance database. Analysis of a de-identified dataset containing pet insurance claims associated with presenting complaints and diagnoses from 488,472 insured Australian dogs insured in the years 2016 and 2017, was performed. Annual incidence rates of presenting complaints and diagnoses were calculated and expressed as, number of events per 1,000 dog years at risk. The presenting complaints with the highest incidence were vomiting (14.21 events per 1,000 dog years at risk in 2016, 15.80 events per 1,000 dog years at risk in 2017) and pruritus (8.79 events per 1,000 dog years at risk in 2016, 10.30 events per 1,000 dog years at risk in 2017). Presenting complaints affecting the gastrointestinal system were the most common (19.20 events per 1,000 dog years at risk in 2016, 20.77 events per 1,000 dog years at risk in 2017). The diagnoses with the highest incidence were otitis externa (34.12 events per 1,000 dog years at risk in 2016, 34.82 events per 1,000 dog years at risk in 2017) and dermatitis (28.05 events per 1,000 dog years at risk in 2016, 29.99 events per 1,000 dog years at risk in 2017). Diagnoses affecting the integument were the most common (216.56 events per 1,000 dog years at risk in 2016, 219.06 events per 1,000 dog years at risk in 2017). The results from this study can aid in the design of relevant veterinary curricula and may be helpful in prioritising research on common clinical conditions. 相似文献
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From 1978 to 1983, 411 bird submissions consisting of 911 birds were received in our laboratory for diagnosis. Filariasis occurred in four submissions (0.97% of total) consisting of four birds (0.44% of total), and microfilariasis was diagnosed in 34 submissions (8.27% of total) consisting of 123 birds (13.5% of total). Adult filariae were found in the abdominal air sacs of two cockatoos and two red lories and identified as Cardiofilaria sp. Although filariasis and microfilariasis in birds are found world-wide, there seems to have been no report made previously in Indonesia. 相似文献
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In the course of two years, 663 dogs from Brno and its vicinity were subjected to clinical and parasitological examination with a special reference to the occurrence of coccidia. A saturated sugar solution with the specific weight of 1150 was used as the flotation medium. Coccidia were found in 2.17% of the dogs examined. The oocysts of the groups Isospora ohioensis, I. burowsi and I. neorivolta were identified most frequently (2.11% of the dogs). Four dogs (0.60%), all alike, eliminated the oocysts of Hammondia heydorni and sporocysts of Sarcocystis species, and two dogs oocysts of Hammondia heydorni and sporocysts of Sarcocystis species, and two dogs (0.30%) excreted oocysts of I. canis. Out of the animals infected, 58% were younger than six months. Clinical signs were observed only at a medium to strong invasion with oocysts of the species I. ohioensis, I. burowsi and I. neorivolta. The digestive tract was affected most severely--the animals suffered from bloodless diarrhoeas lasting two to twelve days, from occasional vomiting and systemic dehydration. Invasion by I. canis, Hammondia heydorni and Sarcoystis sp. did not cause any clinical changes. 相似文献
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Glickman LT Glickman NW Schellenberg DB Raghavan M Lee TL 《Journal of the American Veterinary Medical Association》2000,216(1):40-45
OBJECTIVE: To compare incidence of and breed-related risk factors for gastric dilatation-volvulus (GDV) among 11 dog breeds (Akita, Bloodhound, Collie, Great Dane, Irish Setter, Irish Wolfhound, Newfoundland, Rottweiler, Saint Bernard, Standard Poodle, and Weimaraner). DESIGN: Prospective cohort study. ANIMALS: 1,914 dogs. PROCEDURE: Owners of dogs that did not have a history of GDV were recruited at dog shows, and the dog's length and height and depth and width of the thorax and abdomen were measured. Information concerning the dogs' medical history, genetic background, personality, and diet was obtained from owners, and owners were contacted by mail and telephone at approximately 1-year intervals to determine whether dogs had developed GDV or died. Incidence of GDV based on the number of dog-years at risk was calculated for each breed, and breed-related risk factors were identified. RESULTS AND CLINICAL RELEVANCE: Incidence of GDV for the 7 large (23 to 45 kg [50 to 99 lb]) and 4 giant (> 45 kg [> 99 lb]) breeds was 23 and 26 cases/1,000 dog-years at risk, respectively. Of the 105 dogs that developed GDV, 30 (28.6%) died. Incidence of GDV increased with increasing age. Cumulative incidence of GDV was 5.7% for all breeds. The only breed-specific characteristic significantly associated with a decreased incidence of GDV was an owner-perceived personality trait of happiness. 相似文献
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Matsuu A Kawabe A Koshida Y Ikadai H Okano S Higuchi S 《The Journal of veterinary medical science / the Japanese Society of Veterinary Science》2004,66(8):893-897
To identify the incidence of Babesia gibsoni (B. gibsoni) in Aomori Prefecture, northeastern Japan, dogs with acute B. gibsoni infection were investigated at the Animal Teaching Hospital, Kitasato University, between April 2002 and March 2003. Eighteen dogs with acute B. gibsoni infection were recognized; they were all male dogs of the fighting dog breed Tosa. Their platelet counts were below normal and their packed cell volumes (PCVs) were at various levels. We collected blood samples from 141 Tosa dogs from Aomori Prefecture and used polymerase chain reaction assay to investigate the incidence of subclinical B. gibsoni infection. We also looked into the serological abnormalities associated with thrombocytopenia or anemia in subclinical infection. Forty-one of 87 dogs (47.1%) with histories of dog fighting, and one dog of 54 without a history of dog fighting were positive for B. gibsoni; that is, 42 of 141 dogs (29.8%) showed a positive result. The mean platelet counts of dogs with subclinical infection were significantly lower and levels of anti-platelet IgG were significantly higher than levels for dogs without infection. Anti-erythrocyte membrane IgG levels were significantly higher in dogs with subclinical infections, although mean PCVs were not significantly different. Tosa dogs from Aomori Prefecture, Japan, were highly infected with B. gibsoni subclinically and this pathogen might be successfully transmitted during dog fighting. Dogs with subclinical infections were at risk of chronic thrombocytopenia, which may be due to autoimmune mechanisms. 相似文献