Relationship Between Spinal Canal and Spinal Cord in Cervical Myelopathy Mesurement by CTM

Journal of Capital Medical University ›› 1995, Vol. 16 ›› Issue (2): 132-135.

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Relationship Between Spinal Canal and Spinal Cord in Cervical Myelopathy Mesurement by CTM

Li Fangxiang¹, Imai Shinnni², Fukuda Shinnsuke²

1. Xuanwu Hospital, Capital Institute of Medicine;2. Shiga University of Medical Sciences, Japan

Received:1994-10-26 Revised:1900-01-01 Online:1995-04-15 Published:1995-04-15

Abstract

Abstract:

The anteroposterior and transversal diameters and the areas of the spinal canal and spinal cord in cervical myelopathy were smeasured using CTM.The ratios of both the anteroposteior and transversal diameters of spinal canal to spinal cord were 1:0.5 and the ratio of spinal canal area to spinal cord area was 1: 0.3.The results suggest that spinal cord will not be damaged by quiet pressure if spinal canal stenosis is not more than 50%.

Key words: spinal cord in cerical myelopathy, spinal canal, spinal cord

CLC Number:

R681.55

Li Fangxiang;Imai Shinnni;Fukuda Shinnsuke. Relationship Between Spinal Canal and Spinal Cord in Cervical Myelopathy Mesurement by CTM[J]. Journal of Capital Medical University, 1995, 16(2): 132-135.

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Relationship Between Spinal Canal and Spinal Cord in Cervical Myelopathy Mesurement by CTM

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