[1]王洋,覃石磊,郑民,等.Mimics三维重建软件结合CT穿刺弹簧圈定位在肺小结节手术中的应用[J].中国医学物理学杂志,2023,40(7):868-871.[doi:DOI:10.3969/j.issn.1005-202X.2023.07.012]
　WANG Yang,QIN Shilei,ZHENG Min,et al.Contribution of three-dimensional reconstruction using Mimics software and CT-guided coil localization in surgery of pulmonary small nodules[J].Chinese Journal of Medical Physics,2023,40(7):868-871.[doi:DOI:10.3969/j.issn.1005-202X.2023.07.012]
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Mimics三维重建软件结合CT穿刺弹簧圈定位在肺小结节手术中的应用()
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《中国医学物理学杂志》[ISSN:1005-202X/CN:44-1351/R]

卷:
40卷
期数:
2023年第7期
页码:
868-871
栏目:
医学影像物理
出版日期:
2023-07-15

文章信息/Info

Title:
Contribution of three-dimensional reconstruction using Mimics software and CT-guided coil localization in surgery of pulmonary small nodules
文章编号:
1005-202X（2023）07-0868-04
作者:
王洋; 覃石磊; 郑民; 梁岳培
桂林医学院附属医院胸外科， 广西 桂林 541001
Author(s):
WANG Yang;  QIN Shilei;  ZHENG Min;  LIANG Yuepei
Department of Thoracic Surgery, Affiliated Hospital of Guilin Medical University, Guilin 541001, China
关键词:
肺小结节; Mimics软件; 三维重建; CT穿刺弹簧圈定位
Keywords:
Keywords: pulmonary small nodule Mimics software three-dimensional reconstruction CT-guided coil localization
分类号:
R318；R655
DOI:
DOI:10.3969/j.issn.1005-202X.2023.07.012
文献标志码:
A
摘要:
目的：分析Mimics三维重建软件结合CT穿刺弹簧圈定位在肺小结节手术中的应用。方法：选取肺小结节病例100例作为研究对象，按照随机数字表法将患者分为试验组（n=50）和对照组（n=50）。两组患者均行电视胸腔镜手术，试验组术前实施Mimics软件三维重建且弹簧圈定位。采用肺功能测定仪于手术前和手术后第7天检测患者用力肺活量（FVC）、第1秒用力呼气容积（FEV1）及最大自主通气量（MVV）水平，比较两组患者手术指标。结果：试验组手术时间、术中出血量、引流时间、引流量、楔形切除肺组织体积、闭合器钉仓数量、住院总费用显著小于对照组（P<0.05）。术后两组患者FVC、FEV1和MVV均升高，且试验组患者显著高于对照组（P<0.05）。结论：对肺小结节患者术前行Mimics三维重建软件结合CT穿刺弹簧圈定位可为手术提供精准导航，提高手术安全性，提高患者肺部功能。
Abstract:
Abstract: Objective To analyze the application of three-dimensional reconstruction using Mimics software and CT-guided coil localization in surgery of pulmonary small nodules. Methods All of the 100 enrolled patients with pulmonary small nodules underwent video-assisted thoracoscopic surgery. Three-dimensional reconstruction using Mimics software and coil localization were carried out in experimental group (n=50) but not in control group (n=50) before surgery. The forced vital capacity (FVC), forced expiratory volume in the first second (FEV1) and maximal voluntary ventilation (MVV) were measured using spirometer before surgery and on day 7 after surgery and the surgical indicators were compared. Results The operation time, intraoperative blood loss, drainage time, drainage volume, volume of lung tissues removed by wedge-shaped resection, number of occluder nail boxes, and total hospitalization cost in experimental group were significantly shorter/less/smaller than those in control group (P<0.05). After surgery, FVC, FEV1 and MVV increased in both groups, and the increases were significantly higher in experimental group than in control group (P<0.05). Conclusion The combination of three-dimensional reconstruction using Mimics software and CT-guided coil localization can provide accurate guidance for surgery of pulmonary small nodules, enhance surgical safety, and improve the patients pulmonary function.

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备注/Memo

备注/Memo:
【收稿日期】2023-02-15 【基金项目】广西壮族自治区卫生健康委员会科研课题（Z20200405） 【作者简介】王洋，硕士，副主任医师，研究方向：胸部肿瘤，E-mail: wangyang2020188@163.com
更新日期/Last Update: 2023-07-15