Browsing by Author "Divya Nair, R"
Now showing 1 - 1 of 1
Results Per Page
Sort Options
ThesisItem Open Access Ultrasonographic evaluation of prostate gland in dogs(Department of Animal Reproduction, Gynaecology and Obstetrics, College of Veterinary and Animal Sciences, Mannuthy, 2010) Divya Nair, R; KAU; Aravinda Ghosh, K NUltrasonographic evaluation of prostate gland of adult male dogs was carried out in the present study to correlate with the fertility of the animal. Initially digital examination of the prostate gland per rectum was performed in 56 male dogs of four different breeds German shepherd, Rottweiler, Dachshund and Spitz to find the location, symmetry, consistency, mobility and pain on palpation. All the dogs were subjected to transabdominal ultrasonographic evaluation of the prostate. Prostatic measurements were taken in longitudinal and transverse sections. In German shepherd dogs of mean age 4.03years and mean body weight 24.21kg, the mean prostatic volume and weight based on formula calculation were 26.62±1.58 and 24.33±1.65 respectively. In Rottweiler, of 3.35 year and 35.25kg, the calculated mean prostatic volume and weight were 26.32±2.55 and 24.01±2.66 respectively. In Dachshund, the mean age was 3.94 years and the mean body weight was 8.71 kg. Calculated mean prostatic volume and weight were 13.07±0.96 and 10.89±0.10 respectively. In Spitz of mean age 2.95 years and mean body weight 5.46 kg, calculated mean prostatic volume and weight were 11.63±0.24 and 8.71±0.25 respectively. In diseased animals, of mean age 6.67 years and mean body weight 20.35kg, calculated mean prostatic volume and weight were 42.73±8.46 and 41.12±8.82 respectively. The measurements were found greater than measurements of adult animals and that suggested prostatic diseases. Four dogs were found having benign prostatic hyperplasia and one with prostatic cyst and another with prostatic abscess. Transrectal ultrasonography was done in German shepherd and Rottweilers and for German shepherd, the mean prostatic length obtained was 2.95±0.10cm and the mean width was 2.44±0.15. For Rottweiler, the mean prostatic length obtained was 2.92±0.15cm and the mean width was 2.42±0.17. Urine and blood were collected from 10 prostatic disease suspected animals and from 10 apparently healthy animals for detailed clinical investigation. Prostatic fluid was collected from them for cytology and culture and sensitivity tests. In disease suspected and normal healthy dogs, urinalysis could not establish major findings except of the presence of few more erythrocytes and squamous epithelial cells in urine of diseased animals. Culture and sensitivity of urine and prostatic fluid were negative in all the dogs. In 40 per cent of the diseased dogs there were presence of neutrophils and in 30 per cent of them, there were few erythrocytes. The mean erythrocyte count obtained for the normal and disease suspected animals were 3.33±1.06 and 3.89±1.41 respectively. The mean leucocyte count obtained for the normal and diseased dogs were 9485.33±1825.95 and 9854± 1921.02 respectively. There was leucocytosis with left shift in one animal. The mean values for Serum alkaline phosphatase in normal and disease suspected dogs were found as 55.53±11.06 units and 62±9.6 respectively. The mean values for serum acid phosphatase in normal and disease suspected dogs were 4.85±1.96 and 4.74±2.10 respectively. From the study, it was found that prostatic disorders mostly BPH were commonly encountered in older dogs without significant change in clinical and biochemical parameters. In conclusion, real- time B- mode ultrasound transabdominal and transrectal scanning was found to be reliable, safe and accurate for the examination of prostate gland in dogs. However, in small breeds, transrectal scanning using a specialised smaller rectal probe will be useful for the evaluation of prostate gland.