通过三维模型模拟腹背放射影像，评估 BFX 杯的版本。

IF 1.3 2区农林科学 Q2 VETERINARY SCIENCES

Veterinary Surgery Pub Date : 2024-07-15 DOI:10.1111/vsu.14139

Alexis Bilmont, Jonathan Pink, Stephen Clarke, Michael P Kowaleski

{"title":"通过三维模型模拟腹背放射影像，评估 BFX 杯的版本。","authors":"Alexis Bilmont, Jonathan Pink, Stephen Clarke, Michael P Kowaleski","doi":"10.1111/vsu.14139","DOIUrl":null,"url":null,"abstract":"Objective: To measure truncated face and open face versions of the biological fixation (BFX) cup in a three-dimensional (3D) model simulating the ventrodorsal radiographic projection with different cup and pelvis positions.Study design: Computer simulation.Methods: Simulated ventrodorsal views were generated in silico using 3D models of a BFX cup and a medium-sized canine pelvis. Truncated face and open face versions of the BFX cup were defined and measured with various angles of cup version, cup inclination, and pelvic extension.Results: Truncated face version was different from and underestimated open face version by 12° to 22° (p < .001). Open face version varied with inclination while truncated face version was unaffected by inclination. Open face version was dependent on the degree of pelvic extension while truncated face version was unaffected.Conclusion: Open face version differed from truncated face version. Changes in open face version were not consistently matched by a change in truncated face version.Clinical significance: The open face of the cup may be excessively retroverted without this being reflected by truncated face retroversion as seen on a ventrodorsal radiographic view. However, in this study, BFX cups placed with truncated face version and inclination in the normal range and an ALO of 45° yielded predictable open face version.","PeriodicalId":23667,"journal":{"name":"Veterinary Surgery","volume":null,"pages":null},"PeriodicalIF":1.3000,"publicationDate":"2024-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Assessment of BFX cup version in a three-dimensional model simulating the ventrodorsal radiographic view.\",\"authors\":\"Alexis Bilmont, Jonathan Pink, Stephen Clarke, Michael P Kowaleski\",\"doi\":\"10.1111/vsu.14139\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Objective: To measure truncated face and open face versions of the biological fixation (BFX) cup in a three-dimensional (3D) model simulating the ventrodorsal radiographic projection with different cup and pelvis positions.Study design: Computer simulation.Methods: Simulated ventrodorsal views were generated in silico using 3D models of a BFX cup and a medium-sized canine pelvis. Truncated face and open face versions of the BFX cup were defined and measured with various angles of cup version, cup inclination, and pelvic extension.Results: Truncated face version was different from and underestimated open face version by 12° to 22° (p < .001). Open face version varied with inclination while truncated face version was unaffected by inclination. Open face version was dependent on the degree of pelvic extension while truncated face version was unaffected.Conclusion: Open face version differed from truncated face version. Changes in open face version were not consistently matched by a change in truncated face version.Clinical significance: The open face of the cup may be excessively retroverted without this being reflected by truncated face retroversion as seen on a ventrodorsal radiographic view. However, in this study, BFX cups placed with truncated face version and inclination in the normal range and an ALO of 45° yielded predictable open face version.\",\"PeriodicalId\":23667,\"journal\":{\"name\":\"Veterinary Surgery\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.3000,\"publicationDate\":\"2024-07-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Veterinary Surgery\",\"FirstCategoryId\":\"97\",\"ListUrlMain\":\"https://doi.org/10.1111/vsu.14139\",\"RegionNum\":2,\"RegionCategory\":\"农林科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"VETERINARY SCIENCES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Veterinary Surgery","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.1111/vsu.14139","RegionNum":2,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"VETERINARY SCIENCES","Score":null,"Total":0}

引用次数: 0

摘要

目的：在三维（3D）模型中测量生物固定（BFX）杯的截端面和开口面：在三维（3D）模型中测量截面和开口型生物固定（BFX）杯，模拟不同杯体和骨盆位置的腹背X线投影：研究设计：计算机模拟：研究设计：计算机模拟。方法：使用 BFX 卡环和中型犬骨盆的三维模型生成模拟腹背切面。对 BFX 骨盆杯的截断面和开放面版本进行了定义，并测量了不同角度的骨盆杯版本、骨盆杯倾斜度和骨盆伸展度：结果：截断面型与开放面型不同，低估了12°至22°（p 结论：截断面型与开放面型不同，低估了12°至22°（p开敞面型与截断面型不同。临床意义：临床意义：髋臼杯的开口面可能过度后倾，而截骨面后倾在腹背X光片上并未反映出来。然而，在本研究中，截骨面和倾斜度均在正常范围内且ALO为45°的BFX髋臼杯可产生可预测的开放面。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Assessment of BFX cup version in a three-dimensional model simulating the ventrodorsal radiographic view.

Objective: To measure truncated face and open face versions of the biological fixation (BFX) cup in a three-dimensional (3D) model simulating the ventrodorsal radiographic projection with different cup and pelvis positions.

Study design: Computer simulation.

Methods: Simulated ventrodorsal views were generated in silico using 3D models of a BFX cup and a medium-sized canine pelvis. Truncated face and open face versions of the BFX cup were defined and measured with various angles of cup version, cup inclination, and pelvic extension.

Results: Truncated face version was different from and underestimated open face version by 12° to 22° (p < .001). Open face version varied with inclination while truncated face version was unaffected by inclination. Open face version was dependent on the degree of pelvic extension while truncated face version was unaffected.

Conclusion: Open face version differed from truncated face version. Changes in open face version were not consistently matched by a change in truncated face version.

Clinical significance: The open face of the cup may be excessively retroverted without this being reflected by truncated face retroversion as seen on a ventrodorsal radiographic view. However, in this study, BFX cups placed with truncated face version and inclination in the normal range and an ALO of 45° yielded predictable open face version.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Veterinary Surgery 农林科学-兽医学

CiteScore

3.40

自引率

22.20%

发文量

162

审稿时长

8-16 weeks

期刊介绍： Veterinary Surgery, the official publication of the American College of Veterinary Surgeons and European College of Veterinary Surgeons, is a source of up-to-date coverage of surgical and anesthetic management of animals, addressing significant problems in veterinary surgery with relevant case histories and observations. It contains original, peer-reviewed articles that cover developments in veterinary surgery, and presents the most current review of the field, with timely articles on surgical techniques, diagnostic aims, care of infections, and advances in knowledge of metabolism as it affects the surgical patient. The journal places new developments in perspective, encompassing new concepts and peer commentary to help better understand and evaluate the surgical patient.