The function of the pituitary-testicular axis in dogs prior to and following surgical or chemical castration with the GnRH-agonist deslorelin.

Chemical castration, that is the reduction of circulating testosterone concentrations to castrate levels by administration of a GnRH-agonist implant, is a popular alternative to surgical castration in male dogs. Detailed information concerning the pituitary-testicular axis following administration of a GnRH-agonist implant is still scarce. Therefore, GnRH-stimulation tests were performed in male dogs, prior to and after surgical and chemical castration.

Case Report: Medical Management of Prolonged Gestation of a Mummified Fetus in a Bitch.

A 3-year-old female rough coated collie was presented at day 69 (D69) after the first mating. She was mated on 2 consecutive days based on ovulation timing by the referring veterinarian. At day 30 post breeding, a single, live embryo was seen on ultrasound by this veterinarian.

Co-constructive Veterinary Simulation: A Novel Approach to Enhancing Clinical Communication and Reflection Skills.

Interpersonal communication is critical in training, licensing, and post-graduate maintenance of certification in veterinary medicine. Simulation has a vital role in advancing these skills, but even sophisticated simulation models have pedagogic limitations. Specifically, with learning goals and case scenarios designed by instructors, interaction with simulated participants (SPs) can become performative or circumscribed to evaluative assessments.

Development and validation of teacher and student questionnaires measuring inhibitors of curriculum viability.

Background: Curriculum viability is determined by the degree to which quality standards have or have not been met, and by the inhibitors that affect attainment of those standards. The literature reports many ways to evaluate whether a curriculum reaches its quality standards, but less attention is paid to the identification of viability inhibitors in different areas of the curriculum that hamper the attainment of quality. The purpose of this study is to develop and establish the reliability and validity of questionnaires that measure the presence of inhibitors in an undergraduate medical curriculum.

Curriculum Viability Indicators: A Delphi Study to Determine Standards and Inhibitors of a Curriculum.

Curriculum evaluation is typically done by using quality standards defined by accrediting bodies. This does not include inhibitors that hinder the achievement of standards. Hence, to address both standards and inhibitors, we have coined the new concept of "curriculum viability.