No abstract available.
Periodicals as Topic ; Publishing ; Veterinary Medicine

Seventeen dogs were treated with L-ornithin-L-aspartate (LOLA; experimental group). Three dogs were treated with lactulose recognized therapy (control group). Following LOLA administration, 15 dogs experienced a significant decrease in ammonia level (p < 0.05) and showed clinical signs of improvement. However, there were no clinical signs of improvement in two dogs, even though the ammonia level decreased. Conversely, the clinical signs of the control group also improved and the ammonia level decreased, although these changes were not significant (p > 0.05). These results suggest that LOLA is an effective drug to treat hyperammonemia in veterinary medicine.
Ammonia ; Animals ; Dogs* ; Dipeptides* ; Hepatic Encephalopathy* ; Hyperammonemia ; Lactulose ; Veterinary Medicine

The magnetic resonance (MR) features of spinal epidural hemorrhage depending with the passage of time have a meaning in veterinary medicine. The aim of this study is to propose the characteristic MR image of spinal epidural hemorrhage using a lower field permanent magnet scanner in dogs. A total of 8 clinically normal beagle dogs, weighing about 9 kg, were allocated. After a baseline MR examination, spinal epidural hemorrhage was created. MR scanning was executed on days 1, 2, 3, 4, 5, 10, 15, 20, 25, and 30 using 0.25 Tesla low field MR. Transverse MR images were attained for image examination. T2W, T1W, fluid-attenuated inversion recovery (FLAIR), short tau inversion recovery (STIR), and T2*-GRE sequences were used. Images were compared subjectively for signal transition assessment. Spinal epidural hemorrhage models were produced positively in 8 dogs at the T12 to L2 region. Initially, the spinal cord and epidural lesions were hyper-intense on T2W and T1W images. On T2W, FLAIR and STIR images, the spinal cord lesion was steadily hyperintense. No significant and consistent hypointense signal indicating hemorrhage was seen on T2*-GRE images. This study result suggests that relatively consistent hyperinstensity on T2 and FLAIR is observed for 30 days, meanwhile T2*-GRE imaging is less useful in hemorrhage detection.
Animals ; Dogs ; Hematoma, Epidural, Spinal ; Hemorrhage ; Spinal Cord ; Veterinary Medicine

We would like to report a case of leiomyoma of the ovaries in a dog. Leiomyoma is commonly seen in the vagina in dogs. However, it is a very rare neoplasm in the ovaries. As there have only been a few reported cases, this report provides valuable information on veterinary medicine and pathology. Masses found in the ovaries need to be differentiated from other ovarian tumors. Therefore, we describe the gross, histopathological, and immunohistochemical features of a case of ovarian leiomyoma in a 10-year-old female Yorkshire Terrier dog. The mass on the right of the uterus was found accidentally by pelvic ultrasonography. Laparatomy revealed a large multi-nodulated ovarian mass. Grossly, cut surfaces of the mass showed multiple firm whitish nodules in the cortex and bloody loose connective tissue in the medulla. Histopathologically, the cortex of the mass was composed of spindle cells forming interlacing fascicles. The cells had elongated, blunt-ended nuclei and eosinophilic cytoplasm as detected by hematoxylin and eosin staining. Immunohistochemical stained sections were immunoreactive for alpha-smooth muscle actin and desmin but negative for vimentin and S-100. Therefore, differential diagnosis confirmed leiomyoma based on morphology and positive staining for alpha-smooth muscle actin and desmin.
Actins ; Animals ; Child ; Connective Tissue ; Cytoplasm ; Desmin ; Diagnosis, Differential ; Dogs* ; Eosine Yellowish-(YS) ; Eosinophils ; Female ; Hematoxylin ; Humans ; Leiomyoma* ; Ovary* ; Pathology ; Ultrasonography ; Uterus ; Vagina ; Veterinary Medicine ; Vimentin

The Korean Association of Medical Journal Editors (KAMJE) was founded in 1996. Among the 51 journals which participated in the founding of KAMJE, only 5 were listed in PubMed at the time, and none in Scientific Citation Index (SCI). In order to improve the quality of Korean medical journals, KAMJE established regular and systematic evaluation of medical journals, and has held academies for journal editors and education programs for manuscript editors. KAMJE has also focused on the database of Korean medical journals. KoreaMed, which provides access to articles published in Korean medical journals; KoMCI, which analyzes and provides citation data; and KoreaMed synapse, a digital archive and reference-linking platform. All of those are products of the efforts of KAMJE. By publishing "Good Publication Practice Guidelines for Medical Journals", KAMJE also has been focused on research and publication ethics. KAMJE has played an active part in establishing the Asia Pacific Association of Medical Journal Editors (APAME) and West Pacific Regional Index Medicus (WPRIM). Today, KAMJE, now composed of 188 journals covering medicine, nursing, dentistry, veterinary medicine, and nutrition, has 14 and 23 journals listed in PubMed and SCI, respectively. These achievements of KAMJE, attributable to the unrelenting efforts of Korean medical journal editors and editors, may be helpful in further improving the status of Korean medical journals.
Academies and Institutes ; Achievement ; Archives ; Asia ; Dentistry ; MEDLINE ; Publications ; Synapses ; Veterinary Medicine

The object of this study is to measure the transit time and passage rate of capsule endoscopy (CE) in the gastrointestinal tract in medium sized beagle dogs (7~13 kg). Animals were divided into four groups: only capsule (group 1, n=10), capsule+water (group 2, n=10), mettoclopramide+capsule (group 3, n=10), metoclopramide +capsule+water (group 4, n=10). The capsule transit times through the stomach and small bowel were evaluated by radiography findings. Gastric transit time (GTT), small intestinal transit time (SITT) and complete passage rate were measured in four groups. GTT's for each group were as follows; 45+/-20 min (group 1), 117+/-35 min (group 2), 150+/-40 min (group 3), and 154+/-65 min (group 4), while SITT's were 75+/-20 min (group 1), 195+/-55 min (group 2), 70+/-15 min (group 3), and 76+/-15 min (group 4). The complete passage rates were 20% (group 1), 40% (group 2), 20% (group 3), 50% (group 4). In all groups, if CE could pass through the pylorus, it passed all small intestinal tracts within 8 hours (battery life). Administration of water helped CE to pass pylori, except in case of metoclopramide administration. These results indicate that CE could be an useful tool for examining gastrointestinal diseases in the veterinary medicine.
Animals ; Capsule Endoscopy ; Dogs ; Gastrointestinal Diseases ; Gastrointestinal Tract ; Gastrointestinal Transit ; Metoclopramide ; Pylorus ; Stomach ; Veterinary Medicine ; Water

OBJECTIVETo investigate the epidemic status of brucellosis in the occupational population in Yuxi, China, and to develop effective prevention and control strategies.

METHODSSerological test was performed for 2320 employees involved in breeding, slaughtering, meat and dairy product processing, veterinary medicine, and sales in counties and districts where brucellosis was detected from 2008 to 2014 in Yuxi; pathogenic detection was performed for those in the occupational population who were suspected of brucellosis.

RESULTSThe results of serological test showed that the infection rate of brucellosis reached 3.32% , and 15 cases of brucellosis had clinical symptoms. The employees involved in breeding had the highest infection rate (4.89%) (χ2=25.75, P<0.05). From 2008 to 2014, the infection rate of brucellosis was 0.37%~4.93% and tended to increase; 67.85% of the occupational population did not take personal protective measures and had a significantly higher infection rate than those who took personal protective measures (4.45% vs 0.94%; χ2=19.42, P<0.05). Among the 161 patients suspected of brucellosis, 42 cases were diagnosed as current brucellosis confirmed by laboratory pathogenic detection.

CONCLUSIONThe infection rate of brucellosis and the number of newly diagnosed cases tend to increase in the occupational population in Yuxi, and the employees involved in breeding are the major infected population.

Animal Husbandry ; Brucellosis ; epidemiology ; China ; epidemiology ; Dairying ; Humans ; Meat ; Occupational Diseases ; epidemiology ; microbiology ; Veterinary Medicine

Laboratories ; organization & administration ; standards ; statistics & numerical data ; Nigeria ; United Nations ; standards ; Veterinary Medicine ; organization & administration

Mesenchymal stem cells (MSCs) have desirable characteristics for use in therapy in animal models and veterinary medicine, due to their capacity of inducing tissue regeneration and immunomodulation. The objective of this study was to evaluate the differences between canine adipose tissue-derived MSCs (AD-MSCs) extracted from subcutaneous (Sc) and visceral (Vs) sites. Surface antigenic markers, in vitro differentiation, and mineralized matrix quantification of AD-MSCs at different passages (P₄, P₆, and P₈) were studied. Immunophenotypic analysis showed that AD-MSCs from both sites were CD44+, CD90+, and CD45−. Moreover, they were able, in vitro, to differentiate into fat, cartilage, and bone. Sc-AD-MSCs preserve in vitro multipotentiality up to P₈, but Vs-AD-MSCs only tri-differentiated up to P₄. In addition, compared to Vs-AD-MSCs, Sc-AD-MSCs had greater capacity for in vitro mineralized matrix synthesis. In conclusion, Sc-AD-MSCs have advantages over Vs-AD-MSCs, as Sc AD-MSCs preserve multipotentiality during a greater number of passages, have more osteogenic potential, and require less invasive extraction.
Antigens, Surface ; Cartilage ; Immunomodulation ; Immunophenotyping ; In Vitro Techniques ; Mesenchymal Stromal Cells ; Miners ; Models, Animal ; Regeneration ; Veterinary Medicine

Susceptibility-weighted imaging (SWI) is a magnetic resonance imaging (MRI) sequence used for evaluating traumatic brain injury (TBI). Although SWI is being increasingly used in veterinary medicine, there are no systematic studies regarding its use. We aimed to evaluate TBI lesions by using conventional MRI and SWI in 11 dogs and determine the correlation between clinical status and conventional MRI or SWI findings. The modified Glasgow coma scale (MGCS) at presentation and a previously used MRI grading system (MRGr; grades 1–6) were used to evaluate the brain lesions, and correlations between MGCS score and each MRGr were assessed. Conventional MRI revealed 23 lesions in 11 dogs with variable MGCS scores (range: 11–17). SWI showed comparable findings for all of the lesions except for subdural hemorrhage, and it revealed additional lesions in four dogs. The median MRGr was 2 on both conventional MRI and SWI. The MRGr of the conventional MRI assessments and the MGCS scores showed a significant negative correlation (r = −0.685). In conclusion, SWI had better TBI lesion-detection ability, but conventional MRI had a better correlation with early clinical status and subdural hemorrhage. Thus, a combination of conventional MRI and SWI examinations can improve TBI diagnosis in dogs.
Animals ; Brain ; Brain Injuries ; Diagnosis ; Dogs ; Glasgow Coma Scale ; Hematoma, Subdural ; Magnetic Resonance Imaging ; Veterinary Medicine