左房粘液瘤的听诊和心音图改变
粘液瘤为最常见的良性心脏肿瘤,约3/4发生在左房,其临床表现和风湿性二尖瓣病极相似,常易混淆,1959年以前多在尸检或术中才发现,确诊常靠左房造影,但此法有一定危险性。近年超声心动图广泛应用于临床,是诊断本病最有效而简单的方法,但仍有假阳性和假阴性的出现。听诊和心音图改变有其一定的特点,对早期发现本病有帮助,而且心尖搏动图亦有诊断性的改变。现将本室所见3例经手术确诊的左房粘液瘤的听诊和心音图改变介绍于后。...
Saved in:
| Main Author: | 周令仪 |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Sun Yat-sen University
1981-01-01
|
| Series: | Zhongshan Daxue xuebao. Yixue kexue ban |
| Online Access: | http://xuebaoyx.sysu.edu.cn/zh/article/43595023/ |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
-
甲状腺功能亢进的心音改变
by: 周令仪
Published: (1981-01-01) -
神经母细胞瘤的染色体改变
by: 刘俊范
Published: (1982-01-01) -
峡谷听蝉
by: 李智红
Published: (2002-01-01) -
主动脉窦瘤的超声特点与漏诊分析
by: 范瑞, et al.
Published: (2023-01-01) -
右房房性心动过速的导管标测和消融
Published: (2000-01-01)