BACKGROUND Intestinal threadworm Strongyloides stercoralis is a parasite of dog, cat and primates that occurs worldwide being most prevalent in tropical and subtropical countries. The adult parasitic worm is about 2 mm long and slender. It possesses both parasitic and free-living lifecycles. The parasitic worms are females. Strongyloides stercoralis infects the host via percutaneous, peroral or...

Personality, or consistent individual differences in behavior, is well established in studies of dogs. Such consistency implies predictability of behavior, but some recent research suggests that predictability cannot be assumed. In addition, anecdotally, many dog experts believe that 'puppy tests' measuring behavior during the first year of a dog's life are not accurate indicators of subsequent...

In the absence of voicing, the discrimination of "voiced" and "voiceless" stop consonants in whispered speech relies on such acoustic cues as burst duration and amplitude, and formant transition characteristics. The articulatory processes that generate these features of whispered speech remain speculative. This preliminary investigation examines the articulatory kinematics differences between w...

The ability of the immature kidney to autoregulate blood flow was investigated. Renal blood flow was measured by electromagnetic flowmeter. In six puppies, selective blockade of the intrarenal effects of angiotensin II (AII) by [1-sarcosine, 8-alanine]angiotensin II (anti-AII) administered into the renal artery did not change renal blood flow. During selective renal AII blockade, intravenous AI...

The use of 3D motion analysis to assess facial change as a result of surgical intervention. A novel tele-presence system for distributed collaborative engineering, The use of 3D motion analysis to assess facial change as a result of surgical intervention. Introduction: Evaluation of facial change during normal/abnormal function is important for many health care professionals such as orthodontis...

he adrenal gland is important in producing steroids, both corticosteroids and mineral corticoids. If the adrenal gland does not produce these hormones, the loss leads to devastating effects in nearly every organ system, and eventually death. Patients may first experience weight loss, muscle weakness, fatigue, low blood pressure, and sometimes darkening of the skin. Some critical functions of th...

This review paper investigates the published evidence for various therapeutic strategies commonly used in the management of generalised tetanus in dogs and cats. The level of the evidence for the efficacy of tetanus antitoxin administration, antimicrobial therapy, wound management and immunotherapy in companion animals was low, review articles citing case reports and small case series, rather t...

A two-year-old Chihuahua was presented on day 58 of pregnancy due to very marked abdominal distension. A cesarean section was performed and five normal and one clearly abnormal puppy were delivered. Examination of the abnormal puppy revealed a combination of congenital anomalies including epigastric heteropagus twinning. The autosite showed focal cranial aplasia cutis, anasarca, lissencephaly, ...