基于成像分析的右侧精索内静脉解剖特征:一项在中国西南地区进行的回顾性研究。

IF 1.5 Q3 UROLOGY & NEPHROLOGY American journal of clinical and experimental urology Pub Date : 2024-06-25 eCollection Date: 2024-01-01 DOI:10.62347/LEAJ6581
Lifeng Zhang, Haodong Liao, Yuting Ai, Yao Lin, Caijuan Geng, Qifan Yang, Kaibei Li, Chunshui He
{"title":"基于成像分析的右侧精索内静脉解剖特征:一项在中国西南地区进行的回顾性研究。","authors":"Lifeng Zhang, Haodong Liao, Yuting Ai, Yao Lin, Caijuan Geng, Qifan Yang, Kaibei Li, Chunshui He","doi":"10.62347/LEAJ6581","DOIUrl":null,"url":null,"abstract":"<p><strong>Objective: </strong>The specific anatomic characteristics of the right internal spermatic vein (ISV) are pivotal factors in embolism failure. However, the inherent angles and configurations of the right ISV remain incompletely explored. This study aimed to address this gap by conducting a thorough investigation into the specific anatomic characteristics of the right ISV using imaging analysis in southwest China.</p><p><strong>Methods: </strong>This retrospective study analyzed the imaging data of 1000 male patients who underwent multidetector spiral computed tomography (MCT). Anatomic characteristics of the right ISV, including position, type, distance, and angle, were also evaluated.</p><p><strong>Results: </strong>The most common anatomic type (87.8%) of the right ISV was direct drainage into the inferior vena cava, with 90% of the angles below 25.7°. There were 22 cases (2.2%) with parallel right spermatic veins. In the axial plane, the right ISV (86.4%) was located in the third and fourth quadrants. The diameter at the entrance of the right ISV ranged from 2.7-3.8 mm. When the right ISV drained into the inferior vena cava, 83% of cases were located within 40 mm distance below the ostium of the right renal vein, while during draining into the right renal vein, the average distance from the main vein was 6.3 mm.</p><p><strong>Conclusion: </strong>This study concluded that MCT can be used to evaluate the anatomical characteristics of the right ISV. The optimal interventional approach was through the jugular vein route to locate the ISV opening and improve the success rate of the embolization.</p>","PeriodicalId":7438,"journal":{"name":"American journal of clinical and experimental urology","volume":null,"pages":null},"PeriodicalIF":1.5000,"publicationDate":"2024-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11249615/pdf/","citationCount":"0","resultStr":"{\"title\":\"Anatomic characteristics of the right internal spermatic vein based on imaging analysis: a retrospective study in southwest China.\",\"authors\":\"Lifeng Zhang, Haodong Liao, Yuting Ai, Yao Lin, Caijuan Geng, Qifan Yang, Kaibei Li, Chunshui He\",\"doi\":\"10.62347/LEAJ6581\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Objective: </strong>The specific anatomic characteristics of the right internal spermatic vein (ISV) are pivotal factors in embolism failure. However, the inherent angles and configurations of the right ISV remain incompletely explored. This study aimed to address this gap by conducting a thorough investigation into the specific anatomic characteristics of the right ISV using imaging analysis in southwest China.</p><p><strong>Methods: </strong>This retrospective study analyzed the imaging data of 1000 male patients who underwent multidetector spiral computed tomography (MCT). Anatomic characteristics of the right ISV, including position, type, distance, and angle, were also evaluated.</p><p><strong>Results: </strong>The most common anatomic type (87.8%) of the right ISV was direct drainage into the inferior vena cava, with 90% of the angles below 25.7°. There were 22 cases (2.2%) with parallel right spermatic veins. In the axial plane, the right ISV (86.4%) was located in the third and fourth quadrants. The diameter at the entrance of the right ISV ranged from 2.7-3.8 mm. When the right ISV drained into the inferior vena cava, 83% of cases were located within 40 mm distance below the ostium of the right renal vein, while during draining into the right renal vein, the average distance from the main vein was 6.3 mm.</p><p><strong>Conclusion: </strong>This study concluded that MCT can be used to evaluate the anatomical characteristics of the right ISV. The optimal interventional approach was through the jugular vein route to locate the ISV opening and improve the success rate of the embolization.</p>\",\"PeriodicalId\":7438,\"journal\":{\"name\":\"American journal of clinical and experimental urology\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.5000,\"publicationDate\":\"2024-06-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11249615/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"American journal of clinical and experimental urology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.62347/LEAJ6581\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2024/1/1 0:00:00\",\"PubModel\":\"eCollection\",\"JCR\":\"Q3\",\"JCRName\":\"UROLOGY & NEPHROLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"American journal of clinical and experimental urology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.62347/LEAJ6581","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/1/1 0:00:00","PubModel":"eCollection","JCR":"Q3","JCRName":"UROLOGY & NEPHROLOGY","Score":null,"Total":0}
引用次数: 0

摘要

目的:右侧精索内静脉(ISV)的特殊解剖特征是导致栓塞失败的关键因素。然而,人们对右精索内静脉的固有角度和构造仍未完全探明。本研究旨在利用成像分析对中国西南地区右侧 ISV 的具体解剖特征进行深入调查,从而弥补这一空白:这项回顾性研究分析了 1000 名男性患者的影像学数据,这些患者接受了多载体螺旋计算机断层扫描(MCT)。结果:最常见的解剖类型(87%)为右侧ISV:右侧ISV最常见的解剖类型(87.8%)是直接排入下腔静脉,90%的角度低于25.7°。有 22 个病例(2.2%)的右侧精索静脉是平行的。在轴向平面上,右侧ISV(86.4%)位于第三和第四象限。右侧ISV入口处的直径在2.7-3.8毫米之间。当右 ISV 排入下腔静脉时,83% 的病例位于右肾静脉骨膜下 40 毫米范围内,而在排入右肾静脉时,与主静脉的平均距离为 6.3 毫米:本研究认为,MCT 可用于评估右侧 ISV 的解剖特征。结论:该研究认为,MCT 可用于评估右侧 ISV 的解剖特征,最佳介入方法是通过颈静脉途径找到 ISV 开口,提高栓塞成功率。
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
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
Anatomic characteristics of the right internal spermatic vein based on imaging analysis: a retrospective study in southwest China.

Objective: The specific anatomic characteristics of the right internal spermatic vein (ISV) are pivotal factors in embolism failure. However, the inherent angles and configurations of the right ISV remain incompletely explored. This study aimed to address this gap by conducting a thorough investigation into the specific anatomic characteristics of the right ISV using imaging analysis in southwest China.

Methods: This retrospective study analyzed the imaging data of 1000 male patients who underwent multidetector spiral computed tomography (MCT). Anatomic characteristics of the right ISV, including position, type, distance, and angle, were also evaluated.

Results: The most common anatomic type (87.8%) of the right ISV was direct drainage into the inferior vena cava, with 90% of the angles below 25.7°. There were 22 cases (2.2%) with parallel right spermatic veins. In the axial plane, the right ISV (86.4%) was located in the third and fourth quadrants. The diameter at the entrance of the right ISV ranged from 2.7-3.8 mm. When the right ISV drained into the inferior vena cava, 83% of cases were located within 40 mm distance below the ostium of the right renal vein, while during draining into the right renal vein, the average distance from the main vein was 6.3 mm.

Conclusion: This study concluded that MCT can be used to evaluate the anatomical characteristics of the right ISV. The optimal interventional approach was through the jugular vein route to locate the ISV opening and improve the success rate of the embolization.

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
自引率
8.30%
发文量
0
期刊最新文献
A case series of emphysematous pyelonephritis in COVID-positive patients. Artificial intelligence in pathologic diagnosis, prognosis and prediction of prostate cancer. Identification of ECM and EMT relevant genes involved in the progression of bladder cancer through bioinformatics analysis. Long time follow-up for patients with testicular torsion: new findings. Prognostic significance of the PI-RADS score in men with prostate cancer undergoing radical prostatectomy.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1