Use of simulated clients in training veterinary undergraduates in communication skills

A course in communication skills has been developed specifically for veterinary students, based on those delivered at many medical schools, and making extensive use of professional actors as simulated clients. Its aim is to raise awareness of the importance of communication among veterinary undergraduates at all stages of the curriculum, and it allows them to role-play in acted-out scenarios. Facilitated small groups provide an environment in which students can receive feedback on their own performance and also give feedback to their colleagues. An independent evaluation suggests that the opportunity to role-play increased the students' confidence in communicating with others. They were able to identify their personal strengths as communicators and gain insights into the aspects of communication they could improve. Feedback and subsequent discussions were highly valued, with the actors playing a crucial role in providing feedback from the client's perspective. Students were able to use the knowledge they acquired when consulting with real clients. Most of the students suggested that the course should continue in its current format, but with more time provided for it in the curriculum.     

Detection of canine distemper virus antigen in canine serum and its application to diagnosis

Canine distemper virus (CDV) antigen was detected in the serum of dogs by an ELISA and the results of this assay were compared with an anti-CDV immunoglobulin M (IgM) antibody test. In paired sera from 26 naturally infected dogs, the antigen-positive rate was 26.9 per cent at the first examination and 11.5 per cent at the second examination two to three weeks later. The antigen was detected in three of the 10 dogs which were negative for anti-CDV IgM antibody at the first examination. It could also be detected in the serum of between eight and two of 40 specific pathogen-free dogs vaccinated against CDV, for up to four weeks after they were vaccinated.     

New Zealand sea lion (Phocarctos hookeri) epidemic 2002 (abstract)

The New Zealand sea lion is a threatened species and two unusual events contributed to a decrease in recruitment in 2002. The first was a marked reduction (20%) in the number of pups born at the principal Auckland Island rookeries. Secondly, the mortality rate for pups was significantly elevated and was 33% by the end of February, almost three times the mean for that time of the year. Counts of females at rookeries indicated that the lowered fecundity was possibly due to a scarcity of food resources, supported by the fact that male pups (n=50) in 2002 grew poorly with the lightest recorded liveweights for the previous 8 years. Lowered fecundity may also have resulted from infection leading to foetal death, seen in an adult by-catch female, or abortion. Necropsies were conducted on 126/133 pups that died at Sandy Bay and for many the cause of death was multifactorial and included stillbirth, trauma, malnutrition, and severe anaemia caused by hookworm (Uncinaria spp) infection. An unusual disease presentation seen for the first time in 2002 was characterised by systemic bacterial infection that caused suppurative polyarthritis, severe necrotising fasciitis, myositis and osteomyelitis, suppurative peritonitis, pleuritis, or meningitis. For 41 pups, this syndrome was the primary cause of death and for an additional 16 it was a contributing factor along with hookworm infection or trauma. A consistent isolate has been Klebsiella pneumoniae with frequent isolations of Salmonella spp.