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Eriksson J, Denwood M, Nielsen SS, McEvoy F, Allberg C, Thuesen IS, Kortegaard H. Accuracy of three diagnostic tests to detect tooth resorption in unowned unsocialised cats in Denmark. J Small Anim Pract 2024; 65:387-393. [PMID: 38234230 DOI: 10.1111/jsap.13703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 09/14/2023] [Accepted: 01/01/2024] [Indexed: 01/19/2024]
Abstract
OBJECTIVES To estimate the relative diagnostic sensitivity and specificity of oral clinical examination, full-mouth dental radiography, and cone-beam CT for the detection of tooth resorption in cats, and to estimate the prevalence of tooth resorption in unowned, unsocialised cats in Denmark. MATERIALS AND METHODS Cadavers of 144 adult cats underwent an oral examination, full-mouth dental radiography, and cone-beam CT. Sensitivity and specificity of the three tests, along with the true prevalence, overall and stratified by sex and tooth location, were estimated using latent class methods. RESULTS We found cone-beam CT to be the superior image modality, with a sensitivity of 99.5% and a specificity of 99.8%. Dental radiography had a sensitivity of 78.9% and a specificity of 100%, and oral clinical examination had a sensitivity of only 36.0% and specificity of 99.9%. We estimated the prevalence of tooth resorption among unowned unsocialised cats in Denmark to be 40% of adult individuals, and 6.1% of teeth. CLINICAL SIGNIFICANCE When dealing with tooth resorption, cone-beam CT can help the operator to find and treat affected teeth that could otherwise go undiagnosed. The prevalence of tooth resorption among unowned, unsocialised cats in Denmark does not appear to differ from other populations of cats.
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Affiliation(s)
- J Eriksson
- Department of Veterinary Clinical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Frederiksberg, Denmark
| | - M Denwood
- Department of Veterinary and Animal Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Frederiksberg, Denmark
| | - S S Nielsen
- Department of Veterinary and Animal Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Frederiksberg, Denmark
| | - F McEvoy
- Department of Veterinary Clinical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Frederiksberg, Denmark
| | - C Allberg
- Department of Veterinary Clinical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Frederiksberg, Denmark
| | - I S Thuesen
- Department of Veterinary and Animal Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Frederiksberg, Denmark
| | - H Kortegaard
- Department of Veterinary Clinical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Frederiksberg, Denmark
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Vapalahti K, Neittaanmäki H, Lohi H, Virtala AM. A large case-control study indicates a breed-specific predisposition to feline tooth resorption. Vet J 2024; 305:106133. [PMID: 38740176 DOI: 10.1016/j.tvjl.2024.106133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Revised: 04/23/2024] [Accepted: 05/09/2024] [Indexed: 05/16/2024]
Abstract
Tooth resorption (TR) is one of the most common dental diseases of cats. It is a painful condition leading to tooth loss. The etiology of TR remains unclear, but old age, breed, other oral and dental diseases, and environmental factors are suspected predisposing factors. In our study, we used part of the data from the extensive feline health online survey of 8115 Finnish cats. As TR is difficult to detect and as the feline health survey included diagnoses defined by both veterinarians and the owners, we limited our study to a subpopulation of cats diagnosed with oral or dental disease by a veterinarian and had dental examination or surgery under sedation (n=944). We utilized case-control study analysed by multivariable logistic regression to determine the risk factors and breed variation of feline TR. The 202 cats diagnosed with TR were defined as TR cases and the remaining 742 cats as controls. The frequency of veterinarian-diagnosed TR was 3.9% in the health survey data (316/8115) and 21% in the subpopulation (202/944). The risk of TR increased with age (14.7% in youngest and 25.3% in oldest age group). Our finding that TR was significantly associated with gingivitis or periodontitis in cats that had also calculus (OR: 2.49 and 3.70, respectively) suggests that inflammatory changes caused by calculus increase the risk of TR. We found that Cornish Rex, European, and Ragdoll are at higher risk for TR (OR: 2.44, 2.98 and 2.90, respectively). Exotic-Persians breed group had lower risk (OR: 0.28). TR was not observed in Turkish van or Devon Rex. The differences between breeds highlight a genetic contribution. In addition, female cats that had food available constantly had significantly less TR than female cats that had feeding times (OR: 0.44). The underlying reasons for this remain unexplained in our study.
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Affiliation(s)
- K Vapalahti
- Department of Veterinary Biosciences, University of Helsinki, 00014, Finland; Department of Medical and Clinical Genetics, University of Helsinki, 00014, Finland
| | - H Neittaanmäki
- Department of Veterinary Biosciences, University of Helsinki, 00014, Finland
| | - H Lohi
- Department of Veterinary Biosciences, University of Helsinki, 00014, Finland; Department of Medical and Clinical Genetics, University of Helsinki, 00014, Finland; Folkhälsan Research Center, Haartmaninkatu 8, Helsinki 00290, Finland.
| | - A-M Virtala
- Department of Veterinary Biosciences, University of Helsinki, 00014, Finland
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Whyte A, Tejedor MT, Whyte J, Monteagudo LV, Bonastre C. Blood Parameters and Feline Tooth Resorption: A Retrospective Case Control Study from a Spanish University Hospital. Animals (Basel) 2021; 11:ani11072125. [PMID: 34359253 PMCID: PMC8300088 DOI: 10.3390/ani11072125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 07/05/2021] [Accepted: 07/15/2021] [Indexed: 11/16/2022] Open
Abstract
Simple Summary Tooth resorption (TR) is a progressive destruction of hard dental tissues, leading to dental fractures. Our aims were to describe the TR clinical presentation on data from a university veterinary hospital (September 2018–May 2019; Northeastern Spain), and to study several blood parameters (34) for ascertaining potential systemic effects associated with TR. Cases (29) had positive radiographic TR diagnosis and controls (58) showed healthy mouths when presented for elective surgery; orthopedic surgery or soft tissues procedures. Blood parameters significantly different for cases and controls were chosen for multiple regression analysis (correction factor: age). TR was detected in 130/870 teeth (14.9%). TR stage 4 and 5; and types 1 and 2 were the most frequent. The status of LLP1, LRP1, and LLM1could be considered as TR sentinels. A significant association was found between TR stage and TR type (p < 0.001). TR presence was significantly associated with high creatinine levels and low urea nitrogen/creatinine and albumin/globulin ratios. A positive association was found between TR index and globulin levels. When affected by TR, systemic implication related to infection/inflammation or even kidney damage could be present; therefore, special care in these aspects must be provided in feline clinics. Abstract Tooth resorption (TR; progressive destruction of hard dental tissues) varies in prevalence according to population, age, and country (29–66.1%). Our objective was twofold: describing the TR clinical presentation in Northeastern Spain, and studying 34 blood parameters to ascertain potential systemic effects associated with TR. Cases (29; presented from September 2018 to May 2019) and controls (58) were considered. Non-parametric tests were carried out to compare cases and controls for each blood parameter; those showing significant differences were chosen for multiple regression analysis (binomial logistic and hierarchical multiple regressions). In case TR was detected in 130/870 teeth (14.9%), TR stage and type were correlated (p < 0.001). Increasing CREA values (p = 0.034) and decreasing BUN/CREA and ALB/GLOB values were associated with TR presence (p = 0.029 and p = 0.03, respectively). Increasing GLOB was associated with increasing severity of TR (p < 0.01). Type 1 TR (highly related to inflammation and periodontal disease PD) was the most frequently observed type; the association of TR and inflammation biomarkers (ALB/GLOB, GLOB) are explained by this fact. The concomitant presence of PD and TR in old cats would cause TR association with kidney damage biomarkers (CREA, BUN/CREA). When affected by TR, special care in these aspects must be provided to cats.
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Affiliation(s)
- Ana Whyte
- Department of Animal Pathology, Faculty of Veterinary Medicine, University of Zaragoza, C/Miguel Servet 177, 50013 Zaragoza, Spain; (A.W.); (C.B.)
| | - María Teresa Tejedor
- Department of Anatomy, Embryology and Animal Genetics, Faculty of Veterinary Medicine, University of Zaragoza, C/Miguel Servet 177, 50013 Zaragoza, Spain;
- CIBER CV (University of Zaragoza—IIS), Faculty of Veterinary Medicine, University of Zaragoza, C/Miguel Servet 177, 50013 Zaragoza, Spain
| | - Jaime Whyte
- Department of Human Anatomy and Histology, Faculty of Medicine, University of Zaragoza, C/Domingo Miral, s/n, 50009 Zaragoza, Spain;
| | - Luis Vicente Monteagudo
- Department of Anatomy, Embryology and Animal Genetics, Faculty of Veterinary Medicine, University of Zaragoza, C/Miguel Servet 177, 50013 Zaragoza, Spain;
- Correspondence:
| | - Cristina Bonastre
- Department of Animal Pathology, Faculty of Veterinary Medicine, University of Zaragoza, C/Miguel Servet 177, 50013 Zaragoza, Spain; (A.W.); (C.B.)
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Ray M, Carney HC, Boynton B, Quimby J, Robertson S, St Denis K, Tuzio H, Wright B. 2021 AAFP Feline Senior Care Guidelines. J Feline Med Surg 2021; 23:613-638. [PMID: 34167339 PMCID: PMC10812122 DOI: 10.1177/1098612x211021538] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
The '2021 AAFP Feline Senior Care Guidelines' are authored by a Task Force of experts in feline clinical medicine and serve as an update and extension of those published in 2009. They emphasize the individual patient evaluation and the process of aging, with references to other feline practice guidelines for a more complete discussion of specific diseases. Focusing on each cat encourages and empowers the owner to become a part of the cat's care every step of the way. A comprehensive discussion during the physical examination and history taking allows for tailoring the approach to both the cat and the family involved in the care. Videos and analysis of serial historical measurements are brought into the assessment of each patient. These Guidelines introduce the emerging concept of frailty, with a description and methods of its incorporation into the senior cat assessment. Minimum database diagnostics are discussed, along with recommendations for additional investigative considerations. For example, blood pressure assessment is included as a minimum diagnostic procedure in both apparently healthy and ill cats. Cats age at a much faster rate than humans, so practical timelines for testing frequency are included and suggest an increased frequency of diagnostics with advancing age. The importance of nutrition, as well as senior cat nutritional needs and deficiencies, is considered. Pain is highlighted as its own syndrome, with an emphasis on consideration in every senior cat. The Task Force discusses anesthesia, along with strategies to allow aging cats to be safely anesthetized well into their senior years. The medical concept of quality of life is addressed with the latest information available in veterinary medicine. This includes end of life considerations like palliative and hospice care, as well as recommendations on the establishment of 'budgets of care', which greatly influence what can be done for the individual cat. Acknowledgement is given that each cat owner will be different in this regard; and establishing what is reasonable and practical for the individual owner is important. A discussion on euthanasia offers some recommendations to help the owner make a decision that reflects the best interests of the individual cat.
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Affiliation(s)
| | - Hazel C Carney
- WestVet Emergency and Specialty Center, Garden City, ID, USA
| | - Beth Boynton
- College of Veterinary Medicine, Western University of Health Sciences, Pomona, CA, USA
| | - Jessica Quimby
- The Ohio State University, Department of Veterinary Clinical Sciences, Columbus, OH, USA
| | - Sheilah Robertson
- Senior Medical Director, Lap of Love Veterinary Hospice, Lutz, FL, USA
| | | | - Helen Tuzio
- Forest Hills Cat Hospital, Middle Village, NY, USA
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Quimby J, Gowland S, Carney HC, DePorter T, Plummer P, Westropp J. 2021 AAHA/AAFP Feline Life Stage Guidelines. J Feline Med Surg 2021; 23:211-233. [PMID: 33627003 PMCID: PMC10812130 DOI: 10.1177/1098612x21993657] [Citation(s) in RCA: 45] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
The guidelines, authored by a Task Force of experts in feline clinical medicine, are an update and extension of the AAFP-AAHA Feline Life Stage Guidelines published in 2010. The guidelines are published simultaneously in the Journal of Feline Medicine and Surgery (volume 23, issue 3, pages 211-233, DOI: 10.1177/1098612X21993657) and the Journal of the American Animal Hospital Association (volume 57, issue 2, pages 51-72, DOI: 10.5326/JAAHA-MS-7189). A noteworthy change from the earlier guidelines is the division of the cat's lifespan into a five-stage grouping with four distinct age-related stages (kitten, young adult, mature adult, and senior) as well as an end-of-life stage, instead of the previous six. This simplified grouping is consistent with how pet owners generally perceive their cat's maturation and aging process, and provides a readily understood basis for an evolving, individualized, lifelong feline healthcare strategy. The guidelines include a comprehensive table on the components of a feline wellness visit that provides a framework for systematically implementing an individualized life stage approach to feline healthcare. Included are recommendations for managing the most critical health-related factors in relation to a cat's life stage. These recommendations are further explained in the following categories: behavior and environmental needs; elimination; life stage nutrition and weight management; oral health; parasite control; vaccination; zoonoses and human safety; and recommended diagnostics based on life stage. A discussion on overcoming barriers to veterinary visits by cat owners offers practical advice on one of the most challenging aspects of delivering regular feline healthcare.
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Affiliation(s)
- Jessica Quimby
- DVM, PhD, DACVIM, Co-Chair of 2021 AAHA/AAFP Feline Life Stage Guidelines Task Force The Ohio State University, Department of Veterinary Clinical Sciences, Columbus, Ohio, USA
| | - Shannon Gowland
- DVM, DABVP, Co-Chair of 2021 AAHA/AAFP Feline Life Stage Guidelines Task Force OVC Smith Lane Animal Hospital, Ontario Veterinary College, Guelph, Ontario, Canada
| | - Hazel C Carney
- DVM, MS, DABVP, WestVet Emergency and Specialty Center, Garden City, Idaho, USA
| | - Theresa DePorter
- DVM, MRCVS, DACVB, DECAWBM, Oakland Veterinary Referral Services, Bloomfield Hills, Michigan, USA
| | - Paula Plummer
- LVT, VTS (ECC, SAIM), Texas A&M University Veterinary Medical Teaching Hospital, College Station, Texas, USA
| | - Jodi Westropp
- DVM, PhD, DACVIM, University of California, Davis, School of Veterinary Medicine, Davis, California, USA
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Quimby J, Gowland S, Carney HC, DePorter T, Plummer P, Westropp J. 2021 AAHA/AAFP Feline Life Stage Guidelines. J Am Anim Hosp Assoc 2021. [PMID: 33627003 DOI: 10.5326/jaaha-ms-7189] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
The guidelines, authored by a Task Force of experts in feline clinical medicine, are an update and extension of the AAFP-AAHA Feline Life Stage Guidelines published in 2010. The guidelines are published simultaneously in the Journal of Feline Medicine and Surgery (volume 23, issue 3, pages 211-233, DOI: 10.1177/1098612X21993657) and the Journal of the American Animal Hospital Association (volume 57, issue 2, pages 51-72, DOI: 10.5326/JAAHA-MS-7189). A noteworthy change from the earlier guidelines is the division of the cat's lifespan into a five-stage grouping with four distinct age-related stages (kitten, young adult, mature adult, and senior) as well as an end-of-life stage, instead of the previous six. This simplified grouping is consistent with how pet owners generally perceive their cat's maturation and aging process, and provides a readily understood basis for an evolving, individualized, lifelong feline healthcare strategy. The guidelines include a comprehensive table on the components of a feline wellness visit that provides a framework for systematically implementing an individualized life stage approach to feline healthcare. Included are recommendations for managing the most critical health-related factors in relation to a cat's life stage. These recommendations are further explained in the following categories: behavior and environmental needs; elimination; life stage nutrition and weight management; oral health; parasite control; vaccination; zoonoses and human safety; and recommended diagnostics based on life stage. A discussion on overcoming barriers to veterinary visits by cat owners offers practical advice on one of the most challenging aspects of delivering regular feline healthcare.
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Affiliation(s)
- Jessica Quimby
- DVM, PhD, DACVIM, Co-Chair of 2021 AAHA/AAFP Feline Life Stage Guidelines Task Force The Ohio State University, Department of Veterinary Clinical Sciences, Columbus, Ohio, USA
| | - Shannon Gowland
- DVM, DABVP, Co-Chair of 2021 AAHA/AAFP Feline Life Stage Guidelines Task Force OVC Smith Lane Animal Hospital, Ontario Veterinary College, Guelph, Ontario, Canada
| | - Hazel C Carney
- DVM, MS, DABVP, WestVet Emergency and Specialty Center, Garden City, Idaho, USA
| | - Theresa DePorter
- DVM, MRCVS, DACVB, DECAWBM, Oakland Veterinary Referral Services, Bloomfield Hills, Michigan, USA
| | - Paula Plummer
- LVT, VTS (ECC, SAIM), Texas A&M University Veterinary Medical Teaching Hospital, College Station, Texas, USA
| | - Jodi Westropp
- DVM, PhD, DACVIM, University of California, Davis, School of Veterinary Medicine, Davis, California, USA
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