New Zealand veterinary journal最新文献

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Development of LIME-NZ: a generic tool for prompt estimation of economic impacts of disease for New Zealand livestock. 开发 LIME-NZ:用于迅速估算疾病对新西兰牲畜经济影响的通用工具。
IF 1.4 4区 农林科学
New Zealand veterinary journal Pub Date : 2024-03-01 Epub Date: 2024-02-04 DOI: 10.1080/00480169.2023.2294792
M Wada, C Compton, R Hickson, P Bingham
{"title":"Development of LIME-NZ: a generic tool for prompt estimation of economic impacts of disease for New Zealand livestock.","authors":"M Wada, C Compton, R Hickson, P Bingham","doi":"10.1080/00480169.2023.2294792","DOIUrl":"10.1080/00480169.2023.2294792","url":null,"abstract":"<p><strong>Aims: </strong>To develop a simple and robust generic tool to measure the impacts of livestock diseases on New Zealand dairy, beef and sheep farms using enterprise gross margin models.</p><p><strong>Methods: </strong>The most recent (2018-2020) livestock production benchmarking data was extracted from industry-led economic surveys. Gross margin models were built for each enterprise type, accounting for 11 dairy farm types and 16 farm types for beef and sheep. Disease parameters, including changes in mortality, reproduction performance, milk yield, price of animals and culling rate, as well as additional expenses for veterinary intervention, were applied to the infected compartment of the herd/flock using the assumed annual within-herd disease incidence. Farm-level disease impacts were estimated as the difference in annual profit between the baseline and infected farm. The baseline gross margin models were validated against the industry data. The disease impact models were validated using a recently published study on bovine viral diarrhoea (BVD). The impact assessment tool, LIME-NZ, was developed using the statistical software R and implemented in the web-based R package Shiny. The input parameters can be varied interactively to obtain a range of disease impacts for uncertain disease parameters.</p><p><strong>Results: </strong>The baseline gross margin models demonstrated reasonable accuracy with a mean percentage error of <14% when compared with the industry reports. The estimated annual impacts of BVD were comparable to those reported in the BVD study, NZ$38.5-140.4 thousand and $0.9-32.6 thousand per farm per year for dairy and beef enterprises, respectively.</p><p><strong>Conclusions: </strong>LIME-NZ can be used to rapidly obtain the likely economic impacts of diseases that are endemic, recently introduced or at increased risk of introduction in the New Zealand context. This will aid communication and decision-making among government agencies and the livestock industry, including veterinarians and livestock producers, about the management of diseases, until refined information becomes available to improve decision-making.</p>","PeriodicalId":19322,"journal":{"name":"New Zealand veterinary journal","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139520722","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Reviewer List 2023. 2023 年审稿人名单。
IF 1.4 4区 农林科学
New Zealand veterinary journal Pub Date : 2024-03-01 Epub Date: 2024-02-04 DOI: 10.1080/00480169.2024.2305249
{"title":"Reviewer List 2023.","authors":"","doi":"10.1080/00480169.2024.2305249","DOIUrl":"https://doi.org/10.1080/00480169.2024.2305249","url":null,"abstract":"","PeriodicalId":19322,"journal":{"name":"New Zealand veterinary journal","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139681250","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Osteoinductive squamous cell carcinoma associated with a putative novel papillomavirus on the digit of a cat. 骨诱导鳞状细胞癌与推测的新型乳头状瘤病毒在猫的手指。
IF 1.4 4区 农林科学
New Zealand veterinary journal Pub Date : 2024-03-01 Epub Date: 2024-02-04 DOI: 10.1080/00480169.2023.2285294
J S Munday, M E Dunbar, P Wightman, S Piripi
{"title":"Osteoinductive squamous cell carcinoma associated with a putative novel papillomavirus on the digit of a cat.","authors":"J S Munday, M E Dunbar, P Wightman, S Piripi","doi":"10.1080/00480169.2023.2285294","DOIUrl":"10.1080/00480169.2023.2285294","url":null,"abstract":"<p><strong>Case history and clinical findings: </strong>An approximately 10-year-old, castrated male domestic short-haired cat developed swelling and ulceration of the second digit of the right front paw. Radiographs revealed a spherical soft tissue swelling with irregular distal margins that contained multiple lacy mineral opacities. The digit was amputated and submitted for histology. No recurrence has been observed 7 months after amputation.</p><p><strong>Pathological and molecular findings: </strong>Histology revealed a moderately well-circumscribed proliferation of well-differentiated squamous cells arranged in trabeculae and nests. Numerous thin spicules of osseous metaplasia were visible throughout the neoplasm. Around 70% of the neoplastic cells contained papillomavirus-induced cell changes including large amphophilic cytoplasmic bodies and cells with shrunken nuclei surrounded by a clear halo. Intense p16<sup>CDKN2A</sup> protein immunostaining was visible within the neoplastic cells, suggesting papillomavirus-induced changes in cell regulation. A DNA sequence from a putative novel <i>Taupapillomavirus</i> type was amplified from the neoplasm<b>.</b></p><p><strong>Diagnosis: </strong>Osteoinductive squamous cell carcinoma associated with a putative novel papillomavirus type.</p><p><strong>Clinical relevance: </strong>The findings in this case increase the number of papillomavirus types known to infect cats, and the squamous cell carcinoma had histological features that have not been previously reported. The neoplasm was not as invasive as is typical for a squamous cell carcinoma and excision appeared curative. This is the first report of an osteoinductive squamous cell carcinoma of the skin of cats and the neoplasm had a unique radiographic appearance.</p>","PeriodicalId":19322,"journal":{"name":"New Zealand veterinary journal","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138478227","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Health impacts of poor water quality on an endangered shorebird breeding programme in Aotearoa New Zealand. 水质不佳对新西兰奥特亚濒危滨鸟繁殖计划的健康影响。
IF 1.4 4区 农林科学
New Zealand veterinary journal Pub Date : 2024-03-01 Epub Date: 2024-02-04 DOI: 10.1080/00480169.2023.2263425
B D Gartrell, S Hunter, R Collen, M Jolly, K McInnes, A Richardson, C Reed, R Ward, A Pita
{"title":"Health impacts of poor water quality on an endangered shorebird breeding programme in Aotearoa New Zealand.","authors":"B D Gartrell, S Hunter, R Collen, M Jolly, K McInnes, A Richardson, C Reed, R Ward, A Pita","doi":"10.1080/00480169.2023.2263425","DOIUrl":"10.1080/00480169.2023.2263425","url":null,"abstract":"<p><strong>Case history: </strong>Two clusters of mortality among endangered tūturuatu/tchūriwat'/shore plover (<i>Thinornis novaeseelandiae</i>) have occurred at captive breeding facilities around New Zealand in recent years. In the first, four chicks died at Pūkaha National Wildlife Centre (Mount Bruce, NZ) in February 2016, and in the second five adult birds at the Cape Sanctuary (Cape Kidnappers, NZ) died in 2022.</p><p><strong>Clinical findings: </strong>In 2016, four chicks were noted to become weak, have increased vocalisations and closed eyes prior to death. The remaining chicks were treated for 5 days with amoxycillin/clavulanate orally twice daily. Water containers and brooders were cleaned and disinfected with chlorhexidine. No further mortality was seen.In the 2022 cluster, three adult breeding birds died acutely and five others showed inappetence, weight loss and diarrhoea approximately 10 days after heavy rains flooded the local river. The five birds were treated with amoxycillin/clavulanate orally twice daily and oral fluids for 5 days. Two birds died and three survived. No breeding occurred in the aviaries in the following season.</p><p><strong>Pathological findings: </strong>In 2016, the chicks showed pulmonary changes ranging from congestion and oedema to heterophilic inflammation consistent with septicaemia.In 2022, the adult birds showed proliferation of bacteria in the distal small intestine associated with mucosal ulceration and heterophilic infiltration. Acid-fast staining of the caecal contents in one bird showed organisms consistent with <i>Cryptosporidium</i> spp.</p><p><strong>Laboratory findings: </strong>Aerobic bacterial cultures of the lung and liver of two affected chicks carried out in 2016 showed heavy growth of <i>Plesiomonas shigelloides.</i> The same organism was cultured from water trays and holding tanks containing water boatmen (<i>Sigara arguta</i>) on which the chicks were fed.In 2022, cultures from the livers of three dead birds each showed a mixed bacterial growth with differing dominant organisms (<i>Aeromonas sobria</i>, <i>Hafnia alvei</i>, <i>Citrobacter freundii</i> and an <i>Enterococcus</i> sp.). PCR and sequencing confirmed <i>Cryptosporidium parvum</i> in the caecum of one bird<i>.</i> Fresh faeces from 24 breeding birds from the captive breeding facilities were negative by PCR for <i>Cryptosporidium</i> spp.The captive breeding facilities obtain water for the aviaries and aquatic invertebrates to feed to the chicks from local freshwater sources. Water quality testing at the Cape Sanctuary revealed concentrations of faecal indicator bacteria in excess of safe drinking water guidelines, with peaks following heavy rainfall.</p><p><strong>Clinical relevance: </strong>Fluctuations in water quality associated with mammalian faecal bacteria can adversely affect bird health and impact on captive rearing of endangered wildlife.</p>","PeriodicalId":19322,"journal":{"name":"New Zealand veterinary journal","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41145090","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Farm management and husbandry practices associated with spontaneous humeral fractures in New Zealand dairy heifers. 与新西兰小母牛自发性肱骨骨折相关的农场管理和饲养实践。
IF 1.4 4区 农林科学
New Zealand veterinary journal Pub Date : 2024-03-01 Epub Date: 2024-02-04 DOI: 10.1080/00480169.2023.2278476
A Wehrle-Martinez, K E Lawrence, P J Back, C W Rogers, K E Dittmer
{"title":"Farm management and husbandry practices associated with spontaneous humeral fractures in New Zealand dairy heifers.","authors":"A Wehrle-Martinez, K E Lawrence, P J Back, C W Rogers, K E Dittmer","doi":"10.1080/00480169.2023.2278476","DOIUrl":"10.1080/00480169.2023.2278476","url":null,"abstract":"<p><strong>Aims: </strong>To use a farm-based survey to identify characteristics of the New Zealand dairy system associated with the risk of spontaneous humeral fracture in dairy heifers.</p><p><strong>Methods: </strong>A questionnaire was designed and made available in print and online to collect information from dairy farmers and/or veterinarians, across New Zealand, about the management and nutrition of cows from birth to first lactation. Data were collected from July 2019 to March 2020 from farms that either had recorded (case farms) or not recorded (control farms) cases of humeral fractures in dairy heifers.</p><p><strong>Results: </strong>A total of 68 completed questionnaires were returned, with 35 responses from case farms and 33 responses from control farms. Twenty-six responses (38%) were from the South Island (13 case farms and 13 control farms) and 38 responses (56%) were from the North Island (20 case farms and 18 control farms). For four questionnaires (6%) farm location was not given. Adjusting for the effect of age when calves accessed pasture, case farms had increased odds of having Holstein-Friesian Jersey crossbreed cows as the predominant breed (OR = 9.7; 95% CI = 3.1-36.0; p < 0.001). Adjusting for the effect of breed, allowing calves access to pasture a week later decreased the odds of being a case farm (OR = 0.68; 95% CI = 0.47-0.90; p = 0.006).</p><p><strong>Conclusions: </strong>Cows being Holstein-Friesian Jersey crossbreed was identified as a possible risk factor associated with spontaneous humeral fracture in dairy heifers in New Zealand. Given the small sample size, the likely multifactorial aetiology for humeral fractures, and the non-randomised survey, this risk factor, and the possible association between age at turn out and herd production with humeral fractures, all require further investigation.</p>","PeriodicalId":19322,"journal":{"name":"New Zealand veterinary journal","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71484265","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Bovine viral diarrhoea viruses from New Zealand belong predominantly to the BVDV-1a genotype. 新西兰的牛病毒性腹泻病毒主要属于 BVDV-1a 基因型。
IF 1.4 4区 农林科学
New Zealand veterinary journal Pub Date : 2024-03-01 Epub Date: 2024-02-04 DOI: 10.1080/00480169.2023.2291039
M Dunowska, R Lal, S D Dissanayake, S D Bond, E Burrows, J Moffat, L Howe
{"title":"Bovine viral diarrhoea viruses from New Zealand belong predominantly to the BVDV-1a genotype.","authors":"M Dunowska, R Lal, S D Dissanayake, S D Bond, E Burrows, J Moffat, L Howe","doi":"10.1080/00480169.2023.2291039","DOIUrl":"10.1080/00480169.2023.2291039","url":null,"abstract":"<p><strong>Aim: </strong>To determine which genotypes of bovine viral diarrhoea virus (BVDV) circulate among cattle in New Zealand.</p><p><strong>Methods: </strong>Samples comprised BVDV-1-positive sera sourced from submissions to veterinary diagnostic laboratories in 2019 (n = 25), 2020 (n = 59) and 2022 (n = 74) from both beef and dairy herds, as well as archival BVDV-1 isolates (n = 5). Fragments of the 5' untranslated region (5' UTR) and glycoprotein E2 coding sequence of the BVDV genome were amplified and sequenced. The sequences were aligned to each other and to international BVDV-1 sequences to determine their similarities and phylogenetic relationships. The 5' UTR sequences were also used to create genetic haplotype networks to determine if they were correlated with selected traits (location, type of farm, and year of collection).</p><p><strong>Results: </strong>The 5' UTR sequences from New Zealand BVDV were closely related to each other, with pairwise identities between 89% and 100%. All clustered together and were designated as BVDV-1a (n = 144) or BVDV-1c (n = 5). There was no evidence of a correlation between the 5' UTR sequence and the geographical origin within the country, year of collection or the type of farm. Partial E2 sequences from New Zealand BVDV (n = 76) showed 74-100% identity to each other and clustered in two main groups. The subtype assignment based on the E2 sequence was the same as based on the 5' UTR analysis. This is the first comprehensive analysis of genomic variability of contemporary New Zealand BVDV based on the analysis of the non-coding (5' UTR) and coding (E2) sequences.</p><p><strong>Conclusions and clinical relevance: </strong>Knowledge of the diversity of the viruses circulating in the country is a prerequisite for the development of effective control strategies, including a selection of suitable vaccines. The data presented suggest that New Zealand BVDV are relatively homogeneous, which should facilitate eradication efforts including selection or development of the most suitable vaccines.</p>","PeriodicalId":19322,"journal":{"name":"New Zealand veterinary journal","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139425116","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The effects of tibial tuberosity avulsion and repair on tibial plateau angle in dogs. 狗胫骨结节撕脱和修复对胫骨平台角度的影响。
IF 1.4 4区 农林科学
New Zealand veterinary journal Pub Date : 2024-03-01 Epub Date: 2024-02-04 DOI: 10.1080/00480169.2023.2291036
S Park, K Goggin, J M Morton, D A Hall
{"title":"The effects of tibial tuberosity avulsion and repair on tibial plateau angle in dogs.","authors":"S Park, K Goggin, J M Morton, D A Hall","doi":"10.1080/00480169.2023.2291036","DOIUrl":"10.1080/00480169.2023.2291036","url":null,"abstract":"<p><strong>Aims: </strong>To assess whether tibial tuberosity avulsion injury and subsequent surgical repair in skeletally immature dogs are associated with changes in tibial plateau angle (TPA) at skeletal maturity.</p><p><strong>Methods: </strong>Skeletally mature (> 18 months of age) dogs that had previously undergone unilateral surgery when 4-8 months of age to repair tibial tuberosity avulsion were enrolled. Bilateral, mediolateral stifle radiographs were taken. TPA was measured digitally from the radiographs independently by two readers and compared between sides within dogs. As the number of dogs that would be enrolled for the main part of the study was unknown, to understand how the variation between left and right stifles within dogs would affect the power of the main study, 29 client-owned, skeletally mature dogs without stifle pathology were recruited prior to the main study for bilateral, mediolateral projection stifle radiographs. Variation in the differences in TPA between left and right stifles was used to estimate the likely power of the major part of the study for different numbers of enrolled dogs.</p><p><strong>Results: </strong>From 29 dogs enrolled in the power assessment, the SD of the differences between left and right stifles was 2.1°. With 10 dogs (20 stifles) enrolled within the main part of the study, and if the SD of the differences between operated and non-operated stifles within a dog was the same as the SD of the differences between non-operated stifles within a dog (2.1°), the study would have power ≥ 0.8 if the mean difference in TPA between operated and non-operated stifles was ≥ 2.1°.Ten dogs were enrolled in phase II of the study. In 8/10 of these dogs, the TPA in the operated stifle was less than in the non-operated stifle. The mean TPA on the operated stifle was 6.4° less than on the non-operated stifle (95% CI = 2.4-10.3° less; p = 0.002). For surgery between 4 and 8 months of age, TPA at maturity increased by 2.7° (95% CI = 1.1-4.3°; p = 0.001) for each additional month of age at surgery.</p><p><strong>Conclusions and clinical relevance: </strong>Based on this study, surgical repair of tibial tuberosity avulsion in skeletally immature dogs is associated with a smaller TPA at skeletal maturity. However, causality cannot be established from this cross-sectional study, and this association may be because stifles with a smaller TPA are predisposed to tibial tuberosity avulsion.</p>","PeriodicalId":19322,"journal":{"name":"New Zealand veterinary journal","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139479060","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Lameness associated with mixed pastern pathology in a Thoroughbred yearling. 一匹纯血一岁马的跛足与脊柱混合病变有关。
IF 1.1 4区 农林科学
New Zealand veterinary journal Pub Date : 2024-03-01 Epub Date: 2024-02-04 DOI: 10.1080/00480169.2023.2294798
A D Vermeulen, T M Booth
{"title":"Lameness associated with mixed pastern pathology in a Thoroughbred yearling.","authors":"A D Vermeulen, T M Booth","doi":"10.1080/00480169.2023.2294798","DOIUrl":"10.1080/00480169.2023.2294798","url":null,"abstract":"","PeriodicalId":19322,"journal":{"name":"New Zealand veterinary journal","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139417596","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A modified triple tibial osteotomy for management of canine cranial cruciate ligament disease: retrospective assessment of 309 procedures (2017-2020). 改良胫骨三重截骨治疗犬前交叉韧带疾病:309例手术的回顾性评估(2017-2020)。
IF 1.4 4区 农林科学
New Zealand veterinary journal Pub Date : 2024-01-01 Epub Date: 2023-12-10 DOI: 10.1080/00480169.2023.2271438
W Wiseman, L Wilson
{"title":"A modified triple tibial osteotomy for management of canine cranial cruciate ligament disease: retrospective assessment of 309 procedures (2017-2020).","authors":"W Wiseman, L Wilson","doi":"10.1080/00480169.2023.2271438","DOIUrl":"10.1080/00480169.2023.2271438","url":null,"abstract":"<p><strong>Case history: </strong>Medical records from a single referral hospital (Animal Referral Hospital, Sinnamon Park, Australia) of dogs treated with modified triple tibial osteotomy (TTO) for management of cranial cruciate ligament (CrCL) disease from June 2017 to June 2020 were reviewed. Modifications to the originally described TTO procedure included a modified wedge angle calculation and performing the tibial osteotomies without the use of pre-drilled guide holes.</p><p><strong>Clinical findings: </strong>A total of 253 dogs met the inclusion criteria. Two dogs were excluded, leaving 251 dogs that had undergone 309 procedures for assessment, and data from these, including complications, were reviewed. Complete, partial competent, and partial incompetent rupture of the cranial cruciate ligament was identified in 202/309 (65.4%), 79/309 (25.6%), and 28/309 (9.1%) stifles, respectively. Medial meniscal injury was identified in 207/309 (67.0%) stifles at the time of initial surgery.</p><p><strong>Treatment and outcome: </strong>Fifty-eight dogs had bilateral procedures, including both single-session and staged surgeries, and 48 of these were available for analyses. The modifications to the TTO procedure described herein resulted in a median wedge angle of 21° and a median post-operative tibial plateau angle of 5.8°. Tibial compression testing following surgery indicated elimination of cranial tibial thrust in all stifles in this series. The most common intra-operative complication was tibial tuberosity fracture (15/309; 4.9%). Minor post-operative complications occurred in 37/309 (12.0%) procedures, with infection being the most common (27/309; 8.7%). Major post-operative complications occurred in 9/309 (2.9%) procedures. The intra- and post-operative complication rates for dogs undergoing bilateral single-session TTO were both 8.3% (2/24). The intra- and post-operative complication rates for dogs undergoing bilateral staged TTO were both 4.2% (1/24). The low number of complications for both the bilateral single-session and bilateral staged TTO groups precluded statistical analysis. All complications resolved uneventfully as determined by the attending surgeon.</p><p><strong>Clinical relevance: </strong>The modified TTO technique described here was safe and effective for the management of canine CrCL disease in the dogs included in the case series. Findings of this study suggest that, with careful case selection, the modified TTO may be performed as a bilateral single-session procedure in dogs with concurrent bilateral cranial cruciate ligament disease. Future studies analysing the effects of these modifications on stifle biomechanics would be beneficial.</p><p><strong>Abbreviations: </strong>CrCL: Cranial cruciate ligament; SSI: Surgical site infection; TPA: Tibial plateau angle; TPLO: Tibial plateau levelling osteotomy; TTA: Tibial tuberosity advancement; TTO: Triple tibial osteotomy.</p>","PeriodicalId":19322,"journal":{"name":"New Zealand veterinary journal","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41207356","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Re: Re: Pharmacokinetics and effect on renal function and average daily gain in lambs after castration and tail docking, of firocoxib and meloxicam. Re:Re:firocoxib和美洛昔康的药代动力学及其对去势和尾部对接后羔羊肾功能和平均日增重的影响。
IF 1.4 4区 农林科学
New Zealand veterinary journal Pub Date : 2024-01-01 Epub Date: 2023-12-10 DOI: 10.1080/00480169.2023.2270239
Kavitha Kongara
{"title":"Re: Re: Pharmacokinetics and effect on renal function and average daily gain in lambs after castration and tail docking, of firocoxib and meloxicam.","authors":"Kavitha Kongara","doi":"10.1080/00480169.2023.2270239","DOIUrl":"10.1080/00480169.2023.2270239","url":null,"abstract":"","PeriodicalId":19322,"journal":{"name":"New Zealand veterinary journal","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41207357","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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