In order to assess the influence of breed on the vertebral heart scale (VHS) of dogs, the VHS was measured and compared in left to right (LL) and right to left lateral (RL) views. For all dogs (n=56), the mean VHS on the RL radiographs [9.7 vertebra (v)] was significantly larger than the mean VHS on the LL radiographs (9.6 v) (p=0.047). Doberman dogs had higher mean values of the VHS in LL (9.9...

in order to assess the influence of breed on the vertebral heart scale (vhs) of dogs, the vhs was measured and compared in left to right (ll) and right to left lateral (rl) views. for all dogs (n=56), the mean vhs on the rl radiographs [9.7 vertebra (v)] was significantly larger than the mean vhs on the ll radiographs (9.6 v) (p=0.047). doberman dogs had higher mean values of the vhs in ll (9.9...

Case Description- In the present study, a seven-year-old German shepherd female dog was referred to Veterinary Hospital of Shahid Chamran University of Ahvaz, with a two-week history of intermittent lameness and lumbosacral pain. Clinical Findings- On general examination, the vital parameters were within normal limits. A ventrodorsal (VD) radiograph of the pelvis and lumbosacral spine was take...

By causing numerous changes in the cardiovascular system, ageing leads to a decreased threshold for clinical manifestation of heart disease. The aim of this study was to define the existence of cardiac structural and functional changes in healthy dogs of different age. Radiographic, electrocardiographic (ECG) and echocardiographic examinations of 20 clinically healthy German Shepherd dogs were ...

two male dogs at the age of 3 and 5 months of doberman pinscher and german shepherd breeds were referred to the veterinary hospital of ahvaz university with clinical signs of depression, vomiting, haemorrhagic diarrhoea, profound dehydration, fever and anorexia. the affected dogs had not the history of vaccination. concurrent infection of canine parvovirus and coronavirus was detected in dogs b...

Two male dogs at the age of 3 and 5 months of Doberman pinscher and German shepherd breeds were referred to the Veterinary Hospital of Ahvaz University with clinical signs of depression, vomiting, haemorrhagic diarrhoea, profound dehydration, fever and anorexia. The affected dogs had not the history of vaccination. Concurrent infection of canine parvovirus and coronavirus was detected in dogs b...

An optimum-sized dog guide weighs 18 to 32 kg and measures 53 to 64 cm in height at the withers when mature body size is attained. Effects of selection index with and without restrictions, independent trait selection, directional selection, stabilizing selection, and negative assortative mating were modeled using data from German shepherd dogs and Labrador retrievers raised by the Seeing Eye, I...

Canine hip dysplasia (CHD) is the most common hereditary skeletal disorder in dogs. To identify common alleles associated with CHD, we genotyped 96 German Shepherd Dogs affected by mild, moderate and severe CHD and 96 breed, sex, age and birth year matched controls using the Affymetrix canine high density SNP chip. A mixed linear model analysis identified five SNPs associated with CHD scores on...

A desirable dog guide weighs 18 to 32 kg and measures 53 to 64 cm in height at the withers as an adult. Heritabilities and genetic correlations were estimated for birth weight, 42-d weight, mature weight, and mature height for 2,334 German shepherd dogs and 2,028 Labrador retrievers raised by the Seeing Eye, Inc., Morristown, NJ, from 1979 to 1997. Data included 5,006 observations for German sh...