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Comparison of outcomes in dogs undergoing hiatal hernia repair with and without use of a gastropexy: 41 cases (2012-2022). 接受食管裂孔疝修补术的狗使用和不使用胃镜的疗效比较:41 例病例(2012-2022 年)。
IF 1.7 2区 农林科学 Q2 VETERINARY SCIENCES Pub Date : 2024-10-23 DOI: 10.1111/jsap.13797
M Watkins, C Shales, G Thomas, M Rossanese, T Sparks, R White

Objectives: To determine the difference in complication rate, gastrointestinal grade and requirement for ongoing medical and/or surgical management following hiatal hernia repair in dogs with and without gastropexy.

Materials and methods: Clinical records were reviewed retrospectively for dogs that had undergone surgical hiatal hernia repair at two veterinary referral centres between April 2012 and March 2022. Pre-operative grading of gastrointestinal signs and brachycephalic obstructive airway syndrome was performed. All dogs had an oesophagopexy and phrenoplasty. Referring primary veterinary practices and clients were contacted to obtain follow-up information. Fisher's exact tests and Mann Whitney tests were used to assess pre- and intra-operative similarities between groups. Wilcoxon signed rank tests were used to determine the changes in gastrointestinal grade at short- (<6 months) and long-term (>6 months) follow-up.

Results: Forty-one dogs which underwent oesophagopexy and phrenoplasty were included. Fifteen dogs had no gastropexy performed and 26 dogs had left-sided gastropexy performed. Dogs that underwent gastropexy (n=8, 29%, 95% CI: 13 to 51%) were significantly more likely to require further surgery related to the initial surgery or persistence of gastrointestinal signs compared to dogs that had no gastropexy (n=0, 0%, 95% CI: 0 to 18%) . This difference was not significant when dogs which had further surgery to address brachycephalic obstructive airway syndrome were excluded. Gastrointestinal grade significantly improved for both groups at both short- and long-term follow-up. There was no significant difference in overall complication rate, gastrointestinal grade or requirement for further medical treatment between groups.

Clinical significance: A left-sided gastropexy is not required for successful surgical repair of hiatal hernia in dogs provided oesophagopexy and phrenoplasty are performed.

目的:确定犬食管裂孔疝修补术后并发症发生率、胃肠道等级以及持续药物和/或手术治疗的要求:确定有胃镜和没有胃镜的犬食道裂孔疝修补术后并发症发生率、胃肠道等级和持续药物和/或手术治疗要求的差异:回顾性审查了 2012 年 4 月至 2022 年 3 月期间在两家兽医转诊中心接受食管裂孔疝修补手术的犬只的临床记录。术前对胃肠道体征和手足阻塞性气道综合征进行了分级。所有犬只都进行了食道和膈成形术。我们联系了转诊的初级兽医诊所和客户,以获得后续信息。费雪精确检验和曼-惠特尼检验用于评估各组之间术前和术中的相似性。Wilcoxon 符号秩检验用于确定短期(6 个月)随访时胃肠道等级的变化:结果:纳入了 41 只接受食道和膈肌成形术的狗。其中 15 只狗没有进行胃镜手术,26 只狗进行了左侧胃镜手术。与没有进行胃切除术的狗(n=0,0%,95% CI:0 至 18%)相比,进行了胃切除术的狗(n=8,29%,95% CI:13 至 51%)更有可能因初次手术或胃肠道症状持续存在而需要进一步手术。如果不包括为治疗肱鼻阻塞性气道综合征而接受进一步手术的犬只,这一差异并不显著。在短期和长期随访中,两组犬的胃肠道等级均有明显改善。两组之间在总并发症发生率、胃肠道等级或进一步治疗要求方面没有明显差异:临床意义:如果进行了食道成形术和膈成形术,狗的食道裂孔疝手术修复不需要进行左侧胃切除术。
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引用次数: 0
Assessment of left atrial function using tissue motion annular displacement in healthy dogs. 利用组织运动环位移评估健康狗的左心房功能。
IF 1.7 2区 农林科学 Q2 VETERINARY SCIENCES Pub Date : 2024-10-22 DOI: 10.1111/jsap.13794
A P Sarraff, V B C Silva, M Wolf, G L R Tuleski, L V Queiroz, M R de Farias, M G Sousa

Objectives: Recently, tissue motion annular displacement by speckle tracking has been shown to be a reliable method for evaluating deformation of the left atrium in healthy dogs. The aim of this study was to investigate whether tissue motion annular displacement is a feasible alternative method for studying left atrial function.

Materials and methods: One hundred healthy dogs were included. Left atrial function was assessed by tissue motion annular displacement, which was correlated to the left atrial strain and biplane area-length method-derived volumes. Left atrial reservoir function was evaluated by left atrial global tissue motion annular displacement, global left atrial strain and left atrial emptying fraction, while left atrial systolic tissue motion annular displacement and left atrial ejection fraction were used to assess left atrial systolic function.

Results: A statistically significant association between body weight and the dependent variables others than age was found. Indexed global and systolic tissue motion annular displacement decreased as body weight increased. Global iTMAD_AIIometric (mm/∛kg) showed a moderate, positive correlation with left atrial emptying fraction and with global left atrial strain. Systolic iTMAD_AIIometric (mm/∛kg) showed a moderate correlation with left atrial ejection fraction. Coefficients of variation for the intraobserver and interobserver analyses were 8.3% and 20.3% for global and 10.5% and 18.9% for systolic tissue motion annular displacement, respectively.

Clinical significance: Tissue motion annular displacement is a feasible and simple method for the evaluation of left atrial function. Our study documented the effects of body weight on left atrial tissue motion annular displacement, indicating that tissue motion annular displacement must be indexed to body weight. No influence of age or heart rate was observed on tissue motion annular displacement.

目的:最近,通过斑点追踪进行组织运动环位移已被证明是评估健康犬左心房变形的一种可靠方法。本研究旨在探讨组织运动环位移是否是研究左心房功能的另一种可行方法:研究对象包括 100 只健康犬。通过组织运动环位移评估左心房功能,该位移与左心房应变和双平面面积-长度法得出的体积相关。左心房储库功能通过左心房整体组织运动环位移、左心房整体应变和左心房排空分数进行评估,而左心房收缩组织运动环位移和左心房射血分数则用于评估左心房收缩功能:结果:体重与除年龄以外的其他因变量之间存在统计学意义上的明显联系。随着体重的增加,指数化的整体和收缩期组织运动环位移量减少。总体 iTMAD_AIIometric(毫米/∛千克)与左心房排空分数和总体左心房应变呈中度正相关。收缩期 iTMAD_AIIometric(mm/∛kg)与左心房射血分数呈中度相关。观察者内和观察者间分析的变异系数分别为:整体变异系数为 8.3% 和 20.3%,收缩期组织运动环位移变异系数为 10.5% 和 18.9%:组织运动环位移是评估左心房功能的一种简单可行的方法。我们的研究记录了体重对左心房组织运动环位移的影响,表明组织运动环位移必须与体重挂钩。年龄和心率对组织运动环位移没有影响。
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引用次数: 0
Diagnosis of type III von Willebrand disease in a standard dachshund. 诊断出标准腊肠犬患有 III 型 von Willebrand 病。
IF 1.7 2区 农林科学 Q2 VETERINARY SCIENCES Pub Date : 2024-10-22 DOI: 10.1111/jsap.13798
J Wait, K Clarke

Type III von Willebrand disease is a rare coagulopathy, with published reports only existing for four canine breeds - Dutch Kooiker Hounds, Shetland Sheepdogs, Chesapeake Bay Retrievers and Scottish Terriers. A 2-year and 9-month-old male neutered standard dachshund was presented for hypovolaemic shock and a ventral neck mass. One previous bleeding episode following routine castration was reported. The patient's packed cell volume fell from 27% to 15% during hospitalisation, and computed tomography identified changes to the ventral neck consistent with fluid accumulation, assumed to represent haemorrhage. A further, similar lesion was identified within the cranial mediastinum. The patient was managed with a combination of isotonic crystalloids (Hartmann's solution), synthetic colloid (Geloplasma), alongside administration of blood products (packed red blood cells and fresh frozen plasma). A Von Willebrand factor antigen assay confirmed Type III von Willebrand disease. The patient made a full recovery. This report is the first to describe Type III von Willebrand disease in a standard dachshund.

III 型 von Willebrand 病是一种罕见的凝血病,目前仅有关于荷兰库伊克猎犬、设德兰牧羊犬、切萨皮克湾寻回犬和苏格兰梗犬这四个犬种的公开报道。一只 2 岁零 9 个月大的雄性阉割标准腊肠犬因低血容量休克和颈部腹侧肿块就诊。据报告,该犬曾在例行阉割后发生过一次出血。住院期间,患者的充盈细胞容积从 27% 降至 15%,计算机断层扫描发现腹侧颈部有积液变化,推测为出血。在颅纵隔内还发现了一个类似的病灶。患者接受了等渗晶体液(哈特曼溶液)、合成胶体(凝胶体)以及血液制品(红细胞和新鲜冰冻血浆)的综合治疗。冯-维勒布兰德因子抗原检测证实了 III 型冯-维勒布兰德病。患者完全康复。该报告首次描述了标准腊肠犬的 III 型 von Willebrand 病。
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引用次数: 0
Diagnosis and management of femoral head osteochondritis dissecans (OCD) in two dogs. 两只狗股骨头骨软骨炎(OCD)的诊断和治疗。
IF 1.7 2区 农林科学 Q2 VETERINARY SCIENCES Pub Date : 2024-10-18 DOI: 10.1111/jsap.13785
P J Rocheleau, A E Yanchik

Patient 1 was seen for severe pelvic limb lameness and evaluated radiographically and via computed tomography. A diagnosis of femoral head osteochondritis dissecans was obtained. The diagnosis was confirmed arthroscopically and treated with flap removal and abrasion arthroplasty. A micro-total hip arthroplasty was performed 4 weeks later. Patient 2 was also seen for severe pelvic limb lameness and evaluated radiographically. A suspected large osteochondritis dissecans lesion was present. This was confirmed grossly during a total hip arthroplasty procedure and the femoral head submitted for histopathology. In patient 1, the lameness improved from non-weight-bearing to mild lameness at re-evaluation 4 weeks post-operatively. Due to the extent of the lesion, which was confirmed as osteochondritis dissecans by a team of pathologists, revision to micro-total hip arthroplasty was performed. Surgery was uneventful and at 12 weeks post-operatively the patient was fully weight-bearing with no lameness and normal limb function. In patient 2, the lameness immediately resolved after successful management via uncomplicated total hip arthroplasty. Follow-up for both patients at the time of publication exceeds 3 years.

患者 1 因骨盆肢体严重跛行就诊,并接受了放射学和计算机断层扫描评估。诊断结果为股骨头骨软骨炎。经关节镜确诊后,患者接受了皮瓣切除和磨损关节成形术。4 周后进行了显微全髋关节置换术。患者 2 也因骨盆肢体严重跛行就诊,并进行了放射学评估。疑似大骨软骨炎(osteochondritis dissecans)病变。在进行全髋关节置换术时,大体上证实了这一点,并将股骨头送去进行组织病理学检查。患者1的跛行情况在术后4周再次评估时从不能负重改善为轻度跛行。由于病变范围较大,病理学家小组确认其为骨软骨炎,因此对其进行了翻修,改为微全髋关节置换术。手术很顺利,术后12周,患者完全负重,没有跛行,肢体功能正常。患者2的跛行症状在通过无并发症的全髋关节置换术成功治疗后立即得到缓解。截至本报告发表时,两名患者的随访时间均已超过 3 年。
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引用次数: 0
Clinical, imaging and rhinoscopy findings of dogs and cats with nasal foreign bodies presenting to a UK referral hospital: 71 cases (2010-2022). 在英国一家转诊医院就诊的猫狗鼻腔异物的临床、成像和鼻镜检查结果:71 例病例(2010-2022 年)。
IF 1.7 2区 农林科学 Q2 VETERINARY SCIENCES Pub Date : 2024-10-17 DOI: 10.1111/jsap.13790
S A Espenica, M Pascual, H Shing, F Valls Sanchez

Objectives: Description of clinical presentation and diagnostic findings in dogs and cats with confirmed nasal foreign bodies.

Materials and methods: This was a retrospective descriptive study. Clinical presentation, imaging and rhinoscopy findings of dogs and cats, between January 2010 and December 2022, were reviewed.

Results: A total of 63 dogs and eight cats met the criteria. Median length of clinical signs was 7 and 45 days in dogs and cats, respectively. Most common clinical signs in both groups were sneezing (46/71, 64.8%) and nasal discharge (44/71, 62%). The discharge was unilateral in the majority of cases (38/44, 86.4%). Computed tomography was the predominant form of imaging modality used in 40 cases (40/71, 56.3%). Visualisation of a foreign body using computed tomography was possible in only 14 cases (14/40, 35%). The vast majority of cases had unilateral changes (33/40, 82.5%), including fluid accumulation (33/40, 82.5%) and mucosal thickening (29/40, 72.5%). More severe changes such as turbinate destruction were evident in 26 cases (26/40, 65%). Foreign body removal was achieved through rhinoscopy or nasal flushing in 66 and four cases, respectively.

Clinical significance: Based on the findings of this study, although unilateral discharge was more common, nasal foreign bodies should remain a differential diagnosis in bilateral cases. In comparison to dogs, cats had a more chronic presentation. Computed tomography was the most common imaging modality, but visualisation of a foreign body remains difficult and was not improved with contrast study; inability to identify a foreign body does not exclude it.

目的:描述确诊为鼻腔异物的狗和猫的临床表现和诊断结果:描述确诊为鼻腔异物的狗和猫的临床表现和诊断结果:这是一项回顾性描述性研究。研究回顾了 2010 年 1 月至 2022 年 12 月期间猫狗的临床表现、影像学检查和鼻镜检查结果:共有 63 只狗和 8 只猫符合标准。狗和猫出现临床症状的中位时间分别为 7 天和 45 天。两组最常见的临床症状是打喷嚏(46/71,64.8%)和流鼻涕(44/71,62%)。大多数病例的分泌物是单侧的(38/44,86.4%)。计算机断层扫描是 40 例病例(40/71,56.3%)的主要成像方式。只有 14 例病例(14/40,35%)可以通过计算机断层扫描看到异物。绝大多数病例为单侧病变(33/40,82.5%),包括液体积聚(33/40,82.5%)和粘膜增厚(29/40,72.5%)。26例(26/40,65%)患者出现鼻甲破坏等更严重的变化。分别有 66 例和 4 例患者通过鼻镜检查或鼻腔冲洗取出异物:临床意义:根据本研究的结果,虽然单侧流鼻涕的情况更常见,但鼻腔异物仍应作为双侧病例的鉴别诊断。与狗相比,猫的表现更为慢性。计算机断层扫描是最常见的成像方式,但异物的显像仍然很困难,造影剂也无法改善显像效果;无法识别异物并不能排除异物。
{"title":"Clinical, imaging and rhinoscopy findings of dogs and cats with nasal foreign bodies presenting to a UK referral hospital: 71 cases (2010-2022).","authors":"S A Espenica, M Pascual, H Shing, F Valls Sanchez","doi":"10.1111/jsap.13790","DOIUrl":"https://doi.org/10.1111/jsap.13790","url":null,"abstract":"<p><strong>Objectives: </strong>Description of clinical presentation and diagnostic findings in dogs and cats with confirmed nasal foreign bodies.</p><p><strong>Materials and methods: </strong>This was a retrospective descriptive study. Clinical presentation, imaging and rhinoscopy findings of dogs and cats, between January 2010 and December 2022, were reviewed.</p><p><strong>Results: </strong>A total of 63 dogs and eight cats met the criteria. Median length of clinical signs was 7 and 45 days in dogs and cats, respectively. Most common clinical signs in both groups were sneezing (46/71, 64.8%) and nasal discharge (44/71, 62%). The discharge was unilateral in the majority of cases (38/44, 86.4%). Computed tomography was the predominant form of imaging modality used in 40 cases (40/71, 56.3%). Visualisation of a foreign body using computed tomography was possible in only 14 cases (14/40, 35%). The vast majority of cases had unilateral changes (33/40, 82.5%), including fluid accumulation (33/40, 82.5%) and mucosal thickening (29/40, 72.5%). More severe changes such as turbinate destruction were evident in 26 cases (26/40, 65%). Foreign body removal was achieved through rhinoscopy or nasal flushing in 66 and four cases, respectively.</p><p><strong>Clinical significance: </strong>Based on the findings of this study, although unilateral discharge was more common, nasal foreign bodies should remain a differential diagnosis in bilateral cases. In comparison to dogs, cats had a more chronic presentation. Computed tomography was the most common imaging modality, but visualisation of a foreign body remains difficult and was not improved with contrast study; inability to identify a foreign body does not exclude it.</p>","PeriodicalId":17062,"journal":{"name":"Journal of Small Animal Practice","volume":" ","pages":""},"PeriodicalIF":1.7,"publicationDate":"2024-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142468467","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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
Clinical presentation, management and outcome of maxillofacial fractures in pet rabbits: 27 cases (2008-2022). 宠物兔颌面部骨折的临床表现、处理和结果:27 个病例(2008-2022 年)。
IF 1.7 2区 农林科学 Q2 VETERINARY SCIENCES Pub Date : 2024-10-07 DOI: 10.1111/jsap.13793
K Le, J C Sheen

Objectives: To report clinical findings, management strategies and outcomes in pet rabbits with maxillofacial fractures.

Materials and methods: Medical records of pet rabbits with confirmed maxillofacial fractures from three exotic animal veterinary services between 2008 and 2022 were reviewed.

Results: Forty-five fractured maxillofacial bones were reported in 27 rabbits, including mandibular symphyseal separation in 13 rabbits. Median age was 18 months (interquartile range, 7 to 38 months), and median bodyweight was 1.70 kg (interquartile range, 1.36 to 2.33 kg). The most common aetiology was anthropogenic accidents (16/27). Hyporexia/anorexia was the most frequent presenting complaint (17/27). Common clinical findings included dental malocclusion (12/27), craniofacial pain (9/27), crepitus (9/27) and swelling (7/27). Three (3/27) rabbits were euthanised after diagnosis. Mandibular symphyseal separation in 11 of 12 treated rabbits were addressed using circummandibular cerclage wiring. All remaining fractures were conservatively managed. Twenty-three of 27 rabbits survived to hospital discharge. Median time of return to normal or near-normal eating was 1 day (interquartile range, <1 to 3 days). Median survival time was 859 days (interquartile range, 567 to 1092 days). Dental malocclusion was a reported complication in 12 of 16 rabbits with follow-up data. However, only five of 12 rabbits developed associated clinical signs requiring corrective dentistry.

Clinical significance: Maxillofacial fracture in rabbits may present with similar clinical signs and findings to other conditions such as odontogenic disease. Successful outcomes with infrequent long-term clinical complications are associated with management strategies that emphasise early functional recovery.

目的:报告宠物兔颌面部骨折的临床发现、处理策略和结果:报告宠物兔颌面部骨折的临床发现、管理策略和结果:回顾2008年至2022年期间三家奇异动物兽医服务机构确诊的颌面部骨折宠物兔的医疗记录:结果:共报告了27只兔子的45处颌面部骨折,包括13只兔子的下颌骨骨骺分离。中位年龄为18个月(四分位数间距为7至38个月),中位体重为1.70千克(四分位数间距为1.36至2.33千克)。最常见的病因是人为事故(16/27)。厌食是最常见的主诉(17/27)。常见的临床表现包括牙齿咬合不正(12/27)、颅面部疼痛(9/27)、皱襞(9/27)和肿胀(7/27)。三只兔子(3/27)在确诊后被安乐死。在 12 只接受治疗的兔子中,有 11 只的下颌骨骨骺分离采用了环下颌骨环扎接线法。其余所有骨折均采用保守治疗。27 只兔子中有 23 只存活出院。恢复正常或接近正常进食的中位时间为 1 天(四分位距,临床意义):兔子颌面部骨折的临床症状和结果可能与牙源性疾病等其他疾病相似。强调早期功能恢复的管理策略可取得成功的结果,且很少出现长期临床并发症。
{"title":"Clinical presentation, management and outcome of maxillofacial fractures in pet rabbits: 27 cases (2008-2022).","authors":"K Le, J C Sheen","doi":"10.1111/jsap.13793","DOIUrl":"https://doi.org/10.1111/jsap.13793","url":null,"abstract":"<p><strong>Objectives: </strong>To report clinical findings, management strategies and outcomes in pet rabbits with maxillofacial fractures.</p><p><strong>Materials and methods: </strong>Medical records of pet rabbits with confirmed maxillofacial fractures from three exotic animal veterinary services between 2008 and 2022 were reviewed.</p><p><strong>Results: </strong>Forty-five fractured maxillofacial bones were reported in 27 rabbits, including mandibular symphyseal separation in 13 rabbits. Median age was 18 months (interquartile range, 7 to 38 months), and median bodyweight was 1.70 kg (interquartile range, 1.36 to 2.33 kg). The most common aetiology was anthropogenic accidents (16/27). Hyporexia/anorexia was the most frequent presenting complaint (17/27). Common clinical findings included dental malocclusion (12/27), craniofacial pain (9/27), crepitus (9/27) and swelling (7/27). Three (3/27) rabbits were euthanised after diagnosis. Mandibular symphyseal separation in 11 of 12 treated rabbits were addressed using circummandibular cerclage wiring. All remaining fractures were conservatively managed. Twenty-three of 27 rabbits survived to hospital discharge. Median time of return to normal or near-normal eating was 1 day (interquartile range, <1 to 3 days). Median survival time was 859 days (interquartile range, 567 to 1092 days). Dental malocclusion was a reported complication in 12 of 16 rabbits with follow-up data. However, only five of 12 rabbits developed associated clinical signs requiring corrective dentistry.</p><p><strong>Clinical significance: </strong>Maxillofacial fracture in rabbits may present with similar clinical signs and findings to other conditions such as odontogenic disease. Successful outcomes with infrequent long-term clinical complications are associated with management strategies that emphasise early functional recovery.</p>","PeriodicalId":17062,"journal":{"name":"Journal of Small Animal Practice","volume":" ","pages":""},"PeriodicalIF":1.7,"publicationDate":"2024-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142391443","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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
Surgical correction of pes varus deformity in dachshunds using three-dimensional-printed patient-specific guide system: nine tibiae in seven cases (2018-2022). 使用三维打印患者特异性导引系统对腊肠犬趾骨外翻畸形进行手术矫正:7个病例中的9个胫骨(2018-2022年)。
IF 1.7 2区 农林科学 Q2 VETERINARY SCIENCES Pub Date : 2024-10-06 DOI: 10.1111/jsap.13789
S Bright, I Schofield, B Oxley

Objectives: To describe the use of a three-dimensional-printed patient-specific guide system for the treatment of distal tibial varus deformity in Dachshunds and retrospectively report the clinical and radiographic outcome.

Materials and methods: Pes varus deformity in nine limbs of seven dachshunds was treated with corrective osteotomy using a three-dimensional-printed patient-specific guide system. Data from computed tomography were processed to obtain virtual 3D-models of the tibias, which were used for computer-aided design-based surgical planning, three-dimensional-printed patient-specific guide system design and evaluation of planned versus achieved tibial correction. Clinical outcomes were evaluated by lameness score and post-operative owner-reported questionnaire at a minimum of 15 months.

Results: The gait abnormality resolved in all limbs. The osteotomy healed uneventfully in eight tibiae. Implant failure occurred in one tibia but was successfully revised. There was good correlation between planned and achieved deformity correction, with mean translational error <1 mm in all planes, and mean angulation correction error <2° in all planes.

Clinical significance: A 3D-printed patient-specific osteotomy and reduction guide system facilitates the accurate correction of tibial pes varus deformity with very good clinical outcomes. Opening osteotomy, stabilised with orthogonal locking plates and without the application of bone graft led to satisfactory bone healing in all cases.

目的描述使用三维打印患者特异性引导系统治疗腊肠犬胫骨远端屈曲畸形的情况,并回顾性报告临床和影像学结果:使用三维打印的患者特制导引系统,对 7 只腊肠犬的 9 个肢体的胫骨远端曲折畸形进行矫正截骨治疗。计算机断层扫描数据经处理后获得胫骨的虚拟三维模型,该模型用于基于计算机辅助设计的手术规划、三维打印患者特制导引系统的设计以及胫骨矫正计划与效果的评估。临床结果通过跛行评分和术后至少 15 个月的主人报告问卷进行评估:结果:所有肢体的步态异常都得到了缓解。8根胫骨的截骨愈合顺利。一根胫骨的植入失败,但成功进行了修补。计划中的畸形矫正与已实现的畸形矫正之间存在良好的相关性,平均平移误差具有临床意义:三维打印的患者特异性截骨和还原引导系统有助于准确矫正胫骨脚外翻畸形,临床效果非常好。在所有病例中,使用正交锁定钢板稳定的开放式截骨术和无需植骨的开放式截骨术都能获得令人满意的骨愈合效果。
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引用次数: 0
Response to treatment, relapse and outcome of two dogs treated for Mycobacterium avium infection 两只接受过分枝杆菌感染治疗的狗对治疗的反应、复发和结果。
IF 1.7 2区 农林科学 Q2 VETERINARY SCIENCES Pub Date : 2024-10-06 DOI: 10.1111/jsap.13788
V. Coates, S. Taylor, C. D'Aout, C. Sanchez Jimenez, C. O'Halloran

A 3-year-old male neutered Golden Retriever with nasal swelling and lymphadenopathy was diagnosed with diffuse Mycobacterium avium infection. Treatment with 9 months of enrofloxacin, clarithromycin and rifampicin was successful, but relapsed 10 months later with lymphadenopathy, skin plaques and testicular involvement. Repeat treatment for 12 months was effective but 15 months later a second relapse responded to the same therapy which is ongoing with survival from diagnosis of 82 months. A 1-year-old male neutered Portuguese Podengo was diagnosed with polyarthritis and M. avium infection and treated with enrofloxacin, clarithromycin and rifampicin for 4 months but relapsed, subsequently responding to combined pradofloxacin, rifampicin, doxycycline and ethambutol. After 12 months of treatment, M. avium was detected and treatment extended to 17 months before stopping when no organism was detected. Relapse occurred after 6 weeks, responding to retreatment but relapsing (polyarthropathy, lymphadenomegaly) after 15 months, with euthanasia 38 months after diagnosis. Dogs with M. avium are challenging to treat with frequent relapse; however, long-term survival is possible.

一只 3 岁的雄性阉割金毛寻回犬出现鼻腔肿胀和淋巴结病,被诊断为弥漫性分枝杆菌感染。它接受了为期 9 个月的恩诺沙星、克拉霉素和利福平治疗,疗效显著,但 10 个月后复发,并伴有淋巴结病、皮肤斑块和睾丸受累。重复治疗 12 个月后,疗效显著,但 15 个月后第二次复发,同样的疗法仍有疗效,患者自确诊后存活了 82 个月。一只 1 岁的雄性葡萄牙阉割波登戈犬被诊断为多关节炎和阿维菌素感染,接受恩诺沙星、克拉霉素和利福平治疗 4 个月后复发,随后接受普拉霉素、利福平、强力霉素和乙胺丁醇联合治疗。治疗 12 个月后,检测到了阿维菌,治疗延长到 17 个月后,因未检测到病原体而停止。6 周后复发,对再治疗有反应,但 15 个月后又复发(多关节病、淋巴结肿大),在确诊 38 个月后安乐死。患有阿维菌病的狗经常复发,治疗难度很大;不过,长期存活还是有可能的。
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引用次数: 0
Radiographs are of limited use and low cost-effectiveness when combined with ultrasound for abdominal restaging in dogs with solid, soft tissue tumours. 在对患有实体软组织肿瘤的狗进行腹部复查时,X 光片与超声波结合使用的效果有限,且成本效益低。
IF 1.7 2区 农林科学 Q2 VETERINARY SCIENCES Pub Date : 2024-10-04 DOI: 10.1111/jsap.13791
T J Bevelock, O T Skinner, R M Baumgardner, L Dean, J S Matheson, M A Mickelson, L L Donnelly, K D Hutcheson

Objective: The purposes of this study were to assess the frequency of detection of clinically relevant findings by abdominal radiographs and abdominal ultrasound during restaging of solid, soft tissue tumours in dogs and to determine the cost per clinically relevant finding for both modalities.

Materials and methods: The medical records of 159 dogs which underwent a total of 223 restaging episodes following a diagnosis of a solid, soft tissue tumour within, or with potential for metastasis to, the abdomen were reviewed. Data collected from the sample dogs were reviewed for clinically relevant findings, including local recurrence, lymph node or intra-abdominal metastasis, and other changes that would influence prognosis or management. The clinically relevant findings were compared between abdominal radiographs and abdominal ultrasound. The cost per clinically relevant finding was calculated per modality based on current hospital costs.

Results: Clinically relevant findings were observed in 158 restaging episodes. Ninety-two clinically relevant findings were detected with ultrasound alone, and 65 clinically relevant findings were detected with a combination of both modalities. Only one dog had a clinically relevant finding detected with radiographs alone. Findings were identified significantly more frequently with ultrasound than radiographs. Cost per clinically relevant finding was 495 USD (approx. 373 GBP/448 EUR) for abdominal radiographs and 323 USD (approx. 242 GBP/292 EUR) for abdominal ultrasound.

Clinical significance: Abdominal radiographs were of minimal use beyond abdominal ultrasound for restaging in this study, despite a higher cost per clinically relevant finding than abdominal ultrasound. This study does not support routine use of abdominal radiographs during routine restaging of solid, soft tissue tumours.

研究目的本研究的目的是评估在对犬的实体软组织肿瘤进行复查时,通过腹部X光片和腹部超声波检查发现临床相关结果的频率,并确定两种检查方式每次发现临床相关结果的成本:对159只犬的病历进行了审查,这些犬在诊断出腹部内的实体软组织肿瘤或可能转移至腹部的肿瘤后共进行了223次复查。对从样本犬收集的数据进行了审查,以了解临床相关结果,包括局部复发、淋巴结或腹腔内转移,以及其他会影响预后或治疗的变化。对腹部 X 光片和腹部超声波检查的临床相关结果进行了比较。根据目前的医院成本计算每项临床相关结果的成本:结果:在 158 次重新分期中观察到了临床相关结果。仅通过超声波检查就发现了 92 项临床相关结果,通过两种检查方式的结合发现了 65 项临床相关结果。只有一只狗仅通过放射线检查发现了临床相关结果。超声波检查出相关结果的频率明显高于射线照相检查。每项临床相关结果的成本为:腹部 X 光片 495 美元(约合 373 英镑/448 欧元),腹部超声波 323 美元(约合 242 英镑/292 欧元):临床意义:在本研究中,尽管每项临床相关检查结果的费用高于腹部超声,但腹部X光片在重新分期方面的作用比腹部超声微乎其微。本研究不支持在对实体软组织肿瘤进行常规复查时常规使用腹部X光片。
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引用次数: 0
Clinical and pathological characteristics of a dog with scleromyxoedema. 一只患有硬化性肌水肿的狗的临床和病理特征。
IF 1.7 2区 农林科学 Q2 VETERINARY SCIENCES Pub Date : 2024-09-23 DOI: 10.1111/jsap.13787
E Guaguère, J C Husson, F Degorce-Rubiales, M Delverdier, A Muller

An 8-year-old male cross-Labrador retriever was presented for a progressive appearance of folds all over the body of the dog. Scleromyxoedema was diagnosed based on clinical signs and histopathological features. Clinical signs were characterised by a papular and vesicular eruption and severe skin thickening causing exuberant folds along with concurrent severe osteoarthritis of the coxofemoral joints. Thyroid disorders were excluded and the condition was not associated with monoclonal gammopathy. Histopathological features consisted of mucin deposition, fibroblast proliferation and fibrosis. Prednisolone was prescribed to decrease mucin synthesis which allowed a marked clinical improvement. Due to the progressive inability to walk, the dog was euthanased 6 months after the first consultation.

一只 8 岁的雄性杂交拉布拉多猎犬因全身逐渐出现褶皱而就诊。根据临床症状和组织病理学特征,诊断为硬肌水肿。临床症状的特点是丘疹和水泡状糜烂、皮肤严重增厚导致褶皱增多,同时还伴有严重的髋关节骨关节炎。排除了甲状腺疾病,该病症与单克隆丙种球蛋白病无关。组织病理学特征包括粘蛋白沉积、成纤维细胞增生和纤维化。为了减少粘蛋白的合成,医生给他开了泼尼松龙,结果临床症状明显好转。由于逐渐丧失行走能力,该犬在首次就诊 6 个月后被安乐死。
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引用次数: 0
期刊
Journal of Small Animal Practice
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