1) Single level stenosis
单节段狭窄
2) Multilevel stenosis
多节段狭窄
3) stenotic segment
狭窄段
1.
Method:To let guide steel wire through constrictive segment with gastrofiberscope and dilatate stenosis with dilator,then to apply memorial metal support duct go along guide steel wire to stenotic segment,and memorial metal nutaral distention at 37 ℃ .
方法 :首先通过胃镜将引导钢丝穿过狭窄部 ,用沙氏扩张器在导丝引导下对狭窄段进行反复扩张 ,然后采用记忆合金网状、带膜状的食管支撑管沿导丝送至狭窄段。
4) tight quarter
狭窄地段
5) multilevel lumbar spinal stenosis
多节段腰椎管狭窄
1.
Objective:To evaluate the clinical value of the multilevel lumbar spinal stenosis by wide posterior spinal canal decompression and fusion using a transpedicular instrumentation system and bone grafts.
目的:探讨腰椎后路广泛椎板减压,椎体间植骨融合结合椎弓根钉系统内固定术在多节段腰椎管狭窄治疗中的临床价值。
6) asymmetric stenosis
单边狭窄
1.
A computer simulation method is proposed in this paper to generate Doppler ultrasound signals from vessels with asymmetric stenosis.
以往的血管狭窄仿真信号的研究仅限于双边狭窄的对称情况,文章提出了一种单边狭窄血管中超声多普勒信号的仿真方法。
补充资料：节段性回肠炎
节段性回肠炎
即"克隆病"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条