Medicine and Health Sciences Commons^™

Randomized Phase Iii Trial Of Piroxicam In Combination With Mitoxantrone Or Carboplatin For First-Line Treatment Of Urogenital Tract Transitional Cell Carcinoma In Dogs., Sara D. Allstadt, C O. Rodriquez, B Boostrom, R B. Rebhun, K A. Skorupski

Sara Allstadt, DVM, Diplomate ACVIM (Oncology)

BACKGROUND: Reported response rates of transitional cell carcinoma (TCC) in dogs to piroxicam in combination with either mitoxantrone or carboplatin are similar; however, it is unknown whether either drug might provide superior duration of response. HYPOTHESIS/OBJECTIVES: To determine if the progression-free interval (PFI) of dogs with TCC treated with mitoxantrone and piroxicam was different than that of dogs receiving carboplatin and piroxicam. The hypothesis was that the efficacy of mitoxantrone is no different from carboplatin. ANIMALS: Fifty dogs with TCC without azotemia. METHODS: Prospective open-label phase III randomized study. Either mitoxantrone or carboplatin was administered every 3 weeks concurrently with …

Collagen-Calcium Alginate Film Dressing With Therapeutic Ultrasound To Treat Open Wound In Rats, Khaled M. A Hussin, Asma Saleh Elmabrok

Asma Saleh Elmabrok

Abstract: About 24 healthy female Sprague-Dawley rats weighing between 300-350 g were used in this study over a 20 day period. They were allocated randomly into 4 groups of 6 animals each. After the creation of 2x2 em open wound, group 1 was control treated with Gentamycin ointment. Groups 2-4 were treated with Therapeutic ultrasound massage, collagen-calcium alginate film and collagen-calcium alginate film with therapeutic ultrasound. On application, the collagen-calcium alginate film with therapeutic ultrasound was well accepted by the animals without any adverse reaction. Mean percentage of wound contraction were significantly better in group 4 (p<0.05). Faster epithelialization was also seen in the collagen-calcium alginate film with therapeutic ultrasound treated group as compared to the other groups. Collagen is a biocompatible protein that does not interfere with the body's normal immunologic response and can be used in non-healing chronic wounds which require a trigger to stimulate the normal healing process. In extensive wounds when there is lack of autologous tissue, biomaterials like collagen-calcium alginate may be beneficial and can be used.

Collagen-Calcium Alginate Film Dressing With Therapeutic Ultrasound To Treat Open Wound In Rats, Khaled M.A Hussin, Asms Saleh. W Elmbrok

Khaled M.A Hussin

Characterization Of Fusobacterium Isolates From The Respiratory Tract Of White-Tailed Deer (Odocoileus Virginianus ), Amit Kumar, Dvm, Ms, Phd

Amit Kumar, DVM, MS, PhD

A total of 23 clinical isolates of Fusobacterium spp. were recovered at necropsy over a 2-year period from the respiratory tract of white-tailed deer (Odocoileus virginianus). Isolates were identified as Fusobacterium varium (18/23),Fusobacterium necrophorum subsp. funduliforme (3/23), and Fusobacterium necrophorum subsp. necrophorum (2/23). Usingpolymerase chain reaction–based detection of virulence genes, all F. necrophorum isolates were positive for the promoter region of the leukotoxin operon and the hemagglutinin-related protein gene, while all F. varium isolates were negative. The presence of the leukotoxin gene in F. necrophorum isolates and the absence of this gene in F. varium isolates were confirmed by Southern …

Providing An Information Prescription Veterinary Medical Clinics: A Pilot Study, Lori Kogan, Regina Schoenfeld-Tacher, Ann R. Viera, Lauren Gould, Peter Hellyer

Ann R Viera MLIS

No abstract provided.

Hovering Energetics And Thermal Balance In Anna's Hummingbirds (Calypte Anna), Dennis Evangelista, Maria J. Fernandez, Madalyn S. Berns, Aaron M. Hoover, Robert Dudley

Aaron M. Hoover

We studied the energetics of hover-feeding Anna's hummingbirds, using three different simultaneous techniques: heat loss as estimated via thermal imaging, metabolic rate as measured at a feeder mask using flow-through respirometry, and aerodynamic power estimated from wingbeat kinematic data. These three methods yielded comparable estimates of power output at ambient air temperatures ranging from 18 degrees to 26 degrees C, whereas heat imbalance at higher air temperatures (up to 34 degrees C) suggested loss by mechanisms other than convection and radiation from the body, such as evaporative cooling and enthalpy rise associated with exhaled air and excreted water and convective …

Clinical Evaluation Of Keratin-Gelatin Composite Film For Wound Healing In Cats, Arul Jothi N., Thilagar S, Khaled M.A Hussin, Gayathri Thevi S, Sastry T.P

Khaled M.A Hussin