You Position: Home > Paper

结节性多动脉炎合并慢性血栓栓塞性肺动脉高压一例

( views:340, downloads:242 )
Author:
No author available
Journal Title:
Chinese Journal of Tuberculosis and Respiratory Diseases
Issue:
10
DOI:
10.3760/cma.j.issn.1001-0939.2011.10.024
Key Word:
No keyword available

Abstract: 结节性多动脉炎( polyarteritis nodosa)是一种累及中小动脉的局灶性全层坏死性血管炎,可累及多器官,以皮肤、关节、外周神经、胃肠道和肾受累最为常见,可导致动脉血栓形成.慢性血栓栓塞性肺动脉高压(chronic thromboembolic pulmonary hypertension,CTPEH)临床症状缺乏特异性,常呈慢性进行性发展,后期可出现右心功能衰竭,多经影像学检查发现,病变常呈多部位、广泛分布,可见肺动脉内贴血管壁、环绕或偏心分布、有钙化倾向的团块状物等慢性栓塞征象,常合并下肢深静脉血栓,超声心动图检查提示右心室游离壁厚度>5mm,符合慢性肺源性心脏病的诊断标准[1].

WanfangData CO.,Ltd All Rights Reserved
About WanfangData | Contact US
Healthcare Department, Fuxing Road NO.15, Haidian District Beijing, 100038 P.R.China
Tel:+86-010-58882616 Fax:+86-010-58882615 Email:yiyao@wanfangdata.com.cn