A Practical Guide to Clinical Studies in Veterinary Oncology.

This article explains the authors' experiences about opportunities, perspectives, and considerations required to initiate clinical studies in a veterinary oncology practice. These details include the infrastructure required for appropriate study training for all staff. Negotiation of scope of work and fees for service with study sponsors is also discussed.

Novel genomic prognostic biomarkers for dogs with cancer.

Background: Growing evidence from dogs and humans supports the abundance of mutation-based biomarkers in tumors of dogs. Increasing the use of clinical genomic diagnostic testing now provides another powerful data source for biomarker discovery.

Hypothesis: Analyzed clinical outcomes in dogs with cancer profiled using SearchLight DNA, a cancer gene panel for dogs, to identify mutations with prognostic value.

Client perceptions improve with collaborative care when managing dogs with cancer: a Collaborative Care Coalition study.

Objective: Collaboration between primary care veterinarians (pcVets) and veterinary oncologists is common for dogs diagnosed with cancer, but no data exist that explore dog owner utilization and perceptions of collaborative care. The objectives were to describe dog owner perceptions of the value of collaborative veterinary cancer care and identify drivers of a positive collaborative care experience between the pcVet and oncologic specialists.

Sample: 890 US dog owners who had pets diagnosed with cancer in the past 3 years.

Comparison of resident and intern salaries with the current living wage as a quantitative estimate of financial strain among postgraduate veterinary trainees.

Objective: To compare resident and intern salaries with current regional living wages as a quantitative estimate of financial strain.

Sample: 152 residency programs and 141 internship programs listed with the Veterinary Internship and Residency Matching Program for the 2021-2022 training year.

Procedures: Data were collected for program annual salary and location.

Immunoglobulin G4-related disease in a dog.

Immunoglobulin G4-related disease (IgG4-RD), which affects many organ systems, has been recognized as a distinct clinical entity in human medicine for just over a decade but has not been previously identified in dogs. In humans, IgG4-RD is characterized by diffuse IgG4-positive lymphoplasmacytic infiltrates that commonly lead to increased serum concentrations of IgG4 and IgE, peripheral eosinophilia, tumorous swellings that often include the parotid salivary glands, obliterative phlebitis, and extensive fibrosis. Herein we describe the diagnosis, clinical progression, and successful treatment of IgG4-RD in an 8-year-old female spayed Husky mixed breed dog.

Post-surgical outcome and prognostic factors in canine malignant melanomas of the haired skin: 87 cases (2003-2015).

The medical records of 87 dogs treated with surgery for cutaneous malignant melanoma (CMM) of the haired skin were retrospectively reviewed for overall survival time (OST), progression-free survival time (PFS), and prognostic factors. The post-surgery median PFS and median OST were 1282 days and 1363 days, respectively. The post-surgery metastatic rate was 21.

Retrospective evaluation of toceranib phosphate (Palladia) use in cats with mast cell neoplasia.

Objectives The purpose of this study was to solicit and compile data from practicing veterinary specialists regarding their use of toceranib in cats with mast cell neoplasia and to provide initial assessment of possible clinical benefit and adverse events. Methods The American College of Veterinary Internal Medicine and Oncology listservs were used to solicit data pertaining to cases in which toceranib was used in the treatment of feline mast cell neoplasia. Cases were included if the following data were received: signalment (age, sex, breed), diagnosis of mast cell neoplasia by either cytology or histopathology, anatomic classification of disease (cutaneous, splenic/hepatic, gastrointestinal, other), previous and concurrent treatment, toceranib dose (mg/kg) and schedule, duration of therapy, best response and documentation of adverse events.

Predictors of outcome in dogs with subcutaneous or intramuscular hemangiosarcoma.

Objective: To identify prognostic factors in a large group of dogs with subcutaneous or intramuscular hemangiosarcoma (HSA) or both. Design-Multi-institutional retrospective cohort study. Animals-71 dogs with subcutaneous or intramuscular HSA.

Development of a quantitative real-time PCR for the detection of canine respiratory coronavirus.

Canine respiratory coronavirus (CRCoV) has been detected recently in dogs with canine infectious respiratory disease and is involved in the clinical disease complex. CRCoV is a group 2 coronavirus most closely related to bovine coronavirus and human coronavirus OC43. A real-time PCR assay was developed for the detection of CRCoV.

Isolation and sequence analysis of canine respiratory coronavirus.

Canine respiratory coronavirus (CRCoV) has frequently been detected in respiratory samples from dogs by RT-PCR. In this report the first successful isolation of CRCoV from a dog with respiratory disease is described. The isolate CRCoV-4182 was cultured in HRT-18 cells but failed to replicate in a number of other cell lines.