一种不寻常类型的绞刑骨折。

An unusual type of hangman's fracture.

作者信息

Marotta T R, White L, TerBrugge K G, Spiegel S M, Stevens J K, Tator C M

机构信息

Radiology Department, Toronto Western Hospital, Ontario, Canada.

出版信息

Neurosurgery. 1990 May;26(5):848-50; discussion 850-1. doi: 10.1097/00006123-199005000-00017.

DOI:10.1097/00006123-199005000-00017

PMID:2352601

Abstract

An unusual fracture of the axis was best displayed using three-dimensional reconstruction. The fracture was noted to differ significantly from the usual "hangman's fracture" as it involved the body of C2 with subluxation of the anterior part of C2 forward on C3 and without "decompression" of the spinal canal at the C2 level. Better understanding made feasible by three-dimensional reconstruction had important treatment implications in this case.

摘要

使用三维重建能最佳地显示枢椎的一种不寻常骨折。该骨折被发现与常见的“绞刑者骨折”有显著差异，因为它累及C2椎体，C2前部向前半脱位至C3，且C2水平椎管无“减压”。三维重建使更好地理解成为可能，这在此病例中有重要的治疗意义。