颅脑转移瘤的高分辨率CT诊断分析

杨春明; 孙宁; 赵家德

颅脑转移瘤的高分辨率CT诊断分析

1. 黑龙江省大庆市第四医院, 163712;
2. 黑龙江省大庆市中医院, 163001

详细信息

作者简介:
杨春明，男，1971-06月出生，大学本科毕业，现为主治医师。在全国各级杂志上发表过十多篇文章。曾于1995年到北京医科大学附属第一医院CT室培训班学习。

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出版历程
- 收稿日期: 2000-12-20
- 网络出版日期: 2022-12-28

Analysis on Transferring Tumor of Skull with High Resolution CT (HRCT)

1. The Forth Hospital, Da Qing, Heilongjiang, 163712;
2. Chinese Medicine Hospital, Da Qing, Heilongjiang, 163001

摘要

摘要: 目的:对颅脑转移瘤的来源、分布部位及瘤周水肿三者关系进行分析与探讨。方法:将54例颅脑转移瘤检出93个病灶,行平扫及增强扫描。将颅脑分为三个区:1区指大脑半球皮髓质交界区;2区指大脑半球;3区指小脑、脑干。水肿分为四个级别:0度无水肿;1度ETR<=1;2度1=2。结果:转移灶1区74个;2区14个,3区5个。水肿程度:0度16个;1度15个;2度26个;3度36个。结论:转移瘤瘤周水肿与转移瘤的来源、恶性程度无关;而与转移瘤的发生部位关系密切.
- CT /
- 颅脑 /
- 转移瘤 /
- 分析 /
- 水肿
Abstract: Objective: As to the transferring tumor of skull, analyze and discuss the relationship about its source, distributing part and oedema around it .Methods: Examine 93 focus of transferring tumor of skull, and scan parallel and increasingly to them. Divide the skull into 3 regions: Region 1 is the boundary of hemisphere skinniness and medulla; Region 2 is hemisphere; Region 3 is cerebellum and the brain stem. Four degrees of oedema: Degree 0 (not dropsy),Degree 1 (ETR<=1),Degree 2 (1=2).Results: transferring focus: 74 ones in Region 1; 14 in Region 2;5 ones in Region 3. Degree of oedema: 16 ones in Degree 0;15ones in Degree 1; 26 ones in Degree 2;36 ones in degree Conclusion: There is no relationship between oedema around transferring tumor and its source and vicious degree; Closely related to the transferring part.
- CT /
- Skull, Transferring Tumor, Analysis oedema