Publications by authors named "Dunbar Gram"

This case series describes the diagnosis of allergic dermatitis and management with allergen-specific immunotherapy (ASIT) based on intradermal allergy testing (IDAT) and adjunctive medical therapy in six pteropid bats; five large flying foxes (); and one variable flying fox (). The cases ranged from 2 to 15 yr of age at the time of presentation. Clinical signs varied between individuals and included moist ulcerative cutaneous lesions in nonhaired skin, blepharoconjunctivitis, alopecia, and pruritus.

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Clinical teaching in veterinary medicine is challenging for both educators and students. There is an increasing interest in the use of technology-based techniques using adaptive learning to provide students with additional learning experiences. Few studies have evaluated the use of this technique in veterinary medical education.

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Background: Vascular endothelial growth factor (VEGF) is a cytokine involved primarily in angiogenesis. In human atopic dermatitis (AD), VEGF has been detected in the stratum corneum and blood.

Objective: To evaluate VEGF-A expression in the serum and stratum corneum of healthy and atopic dogs, and its possible correlation with disease severity in atopic dogs.

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Background: Neisseria spp. is a common inhabitant of the oral flora of cats and dogs; it is a potential cause of cutaneous infections in people secondary to animal bites. Neisseria dumasiana is a new species identified in the oral cavity of dogs.

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Background: The value of susceptibility tests for the selection of topical otological antimicrobial agents is unclear. Laboratories test antibiotic concentrations substantially lower than concentrations supplied in topical formulations. Additionally, microbiological consensus statements are not available for topical antimicrobials.

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CASE DESCRIPTION A 14-year-old spayed female American Cocker Spaniel with bilateral otitis media and no evidence of cardiovascular instability was anesthetized to allow performance of a deep ear flush. CLINICAL FINDINGS Otoscopic examination of the left ear revealed evidence of chronic inflammation; the ear was flushed with sterile saline (0.9% NaCl) solution.

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Background: The environment is important in transmission of bacteria. Textiles are difficult and time consuming to clean; ultraviolet light C (UVC) is germicidal and may be an effective disinfection method for textile surfaces.

Objective: This study evaluated the efficacy of UVC, a commercial quaternary ammonium compound antimicrobial spray (FAS) and UVC+FAS combined for reducing bacterial colonization on experimentally contaminated textiles.

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Demodex gatoi is a transmissible, short-bodied mite found in the stratum corneum of cats. It is known to cause moderate to intense pruritus, often manifested as self-induced alopecia and excoriations. 10% imidacloprid/1% moxidectin (a) is a monthly, topical solution indicated for the treatment and/or prevention of fleas, heartworms, intestinal parasites, and ear mites.

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Urticaria pigmentosa is a rare dermatologic syndrome in humans, cats, and dogs. This report documents a case of canine urticaria pigmentosa-like disease with unusual features and no C-kit mutation.

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Practical Relevance: Feline cutaneous lymphocytosis is a rare disease characterized by proliferation of T and/or B lymphocytes in the dermis. Although some of the clinical and histopathologic findings of this condition can overlap with cutaneous lymphoma, it is important to distinguish these entities since their treatment and clinical outcomes vary greatly.

Scope: This report presents a summary of the literature on feline cutaneous lymphocytosis and describes a case of this condition which showed some unique clinical features and was successfully controlled with oral glucocorticoids.

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Background: Meticillin-resistant Staphylococcus pseudintermedius (MRSP) is becoming a more common pathogen in animals treated in veterinary hospitals, raising concerns for transmission and possible contamination of the hospital itself. The identification of effective agents for the decontamination of veterinary patients and hospitals is crucial. Sodium hypochlorite (6.

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A rare congenital dermatosis, characterized by progressive hypotrichosis with variable scaling and crusting, occurred in 10 short-haired kittens in North America and Europe. Lesions appeared at between 4 and 12 weeks of age, commencing on the head and becoming generalized. The tail was spared in two kittens.

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The prevalence of fur mites, Cheyletiella parasitovorax and Leporacarus gibbus, in pet rabbits in South Korea was investigated by a diagnostic evaluation of skin surface tape strips and hair coat combings. C. parasitovorax was found in 80 of 140 rabbits (57.

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