Welfare of cats 5-29 months after perineal urethrostomy: 74 cases (2015-2017).

OBJECTIVES: The objective of this study was to evaluate the long-term quality of life in cats following perineal urethrostomy. METHODS: This study comprised a retrospective case series of 74 cats with urinary obstructions that received perineal urethrostomies at the American Society for the Prevention of Cruelty to Animals (ASPCA) Animal Hospital between September 2015 and July 2017. Medical records were reviewed for information on the number of obstructions prior to surgery, urinary tract problems at the time of surgery and other potential factors influencing long-term welfare. Owners were surveyed by telephone and text 5-29 months after their cat's surgery. Responses were compiled and analyzed to determine owner perception of welfare postsurgery, and to identify patterns in medical history and welfare outcomes. RESULTS: In total, 105 cat owners were eligible for the survey; 74 responded. Altogether, 100% of responding individuals reported at least the same quality of life postsurgery compared with the cat's quality of life before demonstrating urinary problems (48% reported better). On a quality-of-life scale of 1-10 (10 = excellent), 100% of responding cat owners reported at least 7; 75% reported 10. CONCLUSIONS AND RELEVANCE: Quality-of-life outcomes for cats 5-29 months after receiving perineal urethrostomy surgery were reported to be very good. Given this finding, and that perineal urethrostomy surgery should mitigate future blockages, we suggest considering perineal urethrostomy surgery as a standard tool to manage urinary obstructions in cats. The needs of the specific client and patient, including risks, costs and welfare of the cats, should drive the options for management of urinary obstructions in male cats.

Assessment of owner willingness to treat or manage diseases of dogs and cats as a guide to shelter animal adoptability.

OBJECTIVE: To determine community approaches to medical and behavioral diseases in dogs and cats. DESIGN: Cross-sectional descriptive study. SAMPLE: 97 companion animal veterinarians and 424 animal owners. PROCEDURES: Companion animal veterinarians in central Iowa ranked medical or behavioral diseases or conditions by what they thought most clients would consider healthy, treatable, manageable, or unhealthy (unmanageable or untreatable). In a parallel survey, cat- or dog-owning households in central Iowa responded to a telephone survey regarding the relationship of their animal in the household, owner willingness to provide medical or behavioral interventions, and extent of financial commitment to resolving diseases. RESULTS: One hundred twenty common health or behavioral disorders in cats and dogs were ranked by veterinarians as healthy, treatable, manageable, or unhealthy (unmanageable or untreatable) on the basis of their opinion of what most clients would do. Findings were in congruence with animal owners' expressed willingness to provide the type of care required to maintain animals with many acute or chronic medical and behavioral conditions. In general, owners indicated a willingness to use various treatment modalities and spend money on veterinary services when considering current or previously owned animals as well as hypothetical situations with an animal. Past experiences with veterinary care in which an animal did not recover fully did not diminish the willingness of respondents to use veterinary services again in the future. CONCLUSIONS AND CLINICAL RELEVANCE: These results provide a baseline indication of community willingness to address medical or behavioral conditions in dogs and cats. These considerations can be used in conjunction with Asilomar Accords recommendations to assess adoptability of cats and dogs in animal shelters.

The emerging role of Wolbachia species in heartworm disease.

Heartworm disease was first recognized in dogs more than 100 years ago and is still prevalent among dogs and found in cats worldwide. The complications of heartworm disease can be devastating, and treatment carries risks. Wolbachia spp are gram-negative bacteria that infect filarial nematodes, including Dirofilaria immitis, and elicit an inflammatory response in cats and dogs. Antimicrobial therapy directed against these bacteria has resulted in decreased microfilarial loads, inhibition of the development of larval worms, female worm infertility, and reduced numbers of Wolbachia organisms. Antimicrobial therapy against Wolbachia spp may be useful in treating heartworm disease in cats and dogs, but further research is needed.