实用医学影像杂志
實用醫學影像雜誌
실용의학영상잡지
JOURNAL OF PRACTICAL MEDICAL IMAGING
2014年
3期
217-218
,共2页
童三龙%邓宏亮%张凯%王新正
童三龍%鄧宏亮%張凱%王新正
동삼룡%산굉량%장개%왕신정
先天畸形%气管性支气管%支气管镜检查%X线计算机%三维重建
先天畸形%氣管性支氣管%支氣管鏡檢查%X線計算機%三維重建
선천기형%기관성지기관%지기관경검사%X선계산궤%삼유중건
Congenital malformations%Tracheal bronchus%Bronchoscopy%X-ray computed%Three-dimen-sional reconstruction
目的:探讨多排螺旋CT(MSCT)对气管性支气管的诊断及应用价值,认识先天性气管性支气管的临床意义。方法分析5例气管性支气管(TB)患者的MSCT薄层图像及多平面重组(MPR)、最小密度投影(MinIP)、容积再现(VR)及支气管虚拟内镜(VB)等多种后处理图像。结果5例气管性支气管均为右肺上叶尖段支气管发生在气管及右主支气管的右侧壁或右后壁,经多种后处理,均能清晰地显示气管性支气管的起源部位,有无狭窄及其他合并症情况。结论 MSCT无创、操作简单,可作为气管性支气管诊断的首选检查方法。
目的:探討多排螺鏇CT(MSCT)對氣管性支氣管的診斷及應用價值,認識先天性氣管性支氣管的臨床意義。方法分析5例氣管性支氣管(TB)患者的MSCT薄層圖像及多平麵重組(MPR)、最小密度投影(MinIP)、容積再現(VR)及支氣管虛擬內鏡(VB)等多種後處理圖像。結果5例氣管性支氣管均為右肺上葉尖段支氣管髮生在氣管及右主支氣管的右側壁或右後壁,經多種後處理,均能清晰地顯示氣管性支氣管的起源部位,有無狹窄及其他閤併癥情況。結論 MSCT無創、操作簡單,可作為氣管性支氣管診斷的首選檢查方法。
목적:탐토다배라선CT(MSCT)대기관성지기관적진단급응용개치,인식선천성기관성지기관적림상의의。방법분석5례기관성지기관(TB)환자적MSCT박층도상급다평면중조(MPR)、최소밀도투영(MinIP)、용적재현(VR)급지기관허의내경(VB)등다충후처리도상。결과5례기관성지기관균위우폐상협첨단지기관발생재기관급우주지기관적우측벽혹우후벽,경다충후처리,균능청석지현시기관성지기관적기원부위,유무협착급기타합병증정황。결론 MSCT무창、조작간단,가작위기관성지기관진단적수선검사방법。
Objective To investigate the value of diagnosis and application in multi-slice spiral CT (MSCT) for diagnosing tracheal bronchus (TB), and recognize the clinical significance of tracheal bronchus(TB). Methods Ana-lyze the original and reconstructed MSCT images of 5 patients with TB, the reconstruction techniques included multi-planar reconstruction (MPR), minimum intensity projection (MinIP), volume rendering (VR), virtual bronchoscopy (VB). Results Five cases of tracheal bronchus occurred in the trachea or right main bronchus of the right side wall or the right posterior wall. Initiation site, stenosis, other complications of TB can be clearly displayed by various 3D recon-struction technology. Conclusion As a noninvasive and simple examination methods, MSCT should be the first choice in diagnosing TB.