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Cerebrospinal fluid analysis is an important element of neurologic diagnostics, and is relatively safe for the patient. Evaluation of the fluid provides information about the pathology of nervous system, particularly useful are macroscopic and microscopic analyses. As part of a quantitative analysis, cell counts, protein density and infectious disease testing are the most important and potentially sensitive indicators of disease. Despite describing pathological changes, microscopic evaluation rarely allows the diagnosis of a specific disease, therefore the received results should be interpreted to include data from the medical history, as well as from physical and neurological examinations.
GI obstruction often leads to intractable vomiting, the consequences of which can be life-threatening. For diagnosing, an ileus clinical examination with abdominal radiographs or ultrasonographs are chosen routinely. The purpose of the study was to determine the incidence of GI obstruction among animals with gastrointestinal symptoms and to define ultrasonographic accuracy in detecting these GI obstructions. 38 animals (31 dogs and 7 cats) were included in the study. At the first consultation they presented gastrointestinal symptoms. A clinical examination with palpation of the abdomen was made. An ultrasound examination was made by an experienced radiologist. 17 of the 38 animals were diagnosed with obstructive ileus. In 15 of these 17 the ileus was confirmed, and in the remaining 2 only functional obstruction and enteritis was found. For the other 21 of the 38 animals the ileus was excluded. The animals with GI obstruction accounted for 39.5% of all animals with GI symptoms. The ultrasound examination was effective in 88.2% of cases. Intestinal obstruction is common in patients with gastrointestinal symptoms. Vomiting, diarrhoea and constipation are the main symptoms. Abdomen pain is rare. Ultrasound is a valuable and safe method for detecting GI obstructions. In only 2 animals was ileus misdiagnosed.
Clinical and laboratory examinations were done on the effect of Coferan, a preparate containing iron dextran, copper chloride and vitamin B12, on body weight gains, healthy state and anaemia in piglets at a postnatal period. Piglets ageing from 3 days into 5 weeks were injected im or sc 2—3 ml of the preparate. Coferan when injected into 3—9 days old piglets protected them against anaemia and increased all the parameters of the red blood cell system. Irrespectively of the age of injected piglets Coferan increased body weight gains, decreased incidence of diarrhoea and losses of piglets at a postnatal period.
Purpose: The aim of the study was to evaluate the content of malondialdehyde (MDA) and the activity of the total antioxidant status (TAS) in the aqueous humor of dogs with senile cataract without general conditions. Material and methods: The population examined consisted of 40 dogs of various breeds and sexes, aged 10-16 years, diagnosed with senile cataracts, which qualified for cataract surgery. Samples of the aqueous humor were collected at the beginning of the operation, after the opening of the anterior chamber. MDA luminescence spectra were determined with a Perkin-Elmer LS 30 by the method of Yagi. TAS was measured by a colorimetric reagent kit Randox Total Antioxidant Status. Results: Our results showed a significant increase in malondialdehyde (MDA) levels and a significantly lower activity of the total antioxidant status (TAS) in the aqueous humor of dogs with senile cataract compared to the control group. Conclusions: The results indicate an increased peroxidation of lipids and a local weakening of the defensive system in the aqueous humor of dogs with senile cataract. These results suggest that these conditions may have an impact on the development of age-related cataract, and are compatible with the free-radical theory of the development of senile cataract.
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