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组织多普勒Tei指数对慢性阻塞性肺疾病患者右室功能的评价

王林莹 何岩莉

中国医药科学Issue(5):162-164,3.
中国医药科学Issue(5):162-164,3.

组织多普勒Tei指数对慢性阻塞性肺疾病患者右室功能的评价

Evaluation of tissue doppler Tei index for right ventricular function in patients with chronic obstructive pulmonary disease

王林莹 1何岩莉2

作者信息

  • 1. 河南中医学院,河南郑州 450008
  • 2. 河南中医学院第一附属医院超声科,河南郑州450000
  • 折叠

摘要

Abstract

Objective To study evaluation function of Tei index for right heart function of patients with chronic obstructive pulmonary disease (COPD), and explore the realationship between the Tei index and the lung function of COPD patients.Methods 91 cases with COPD and 28 cases of healthy people were chose as test and control group, COPD cases were divided into four groups according to the pulmonary function test:group A(mild), B(moderate), group C( severe), group D (greatly severe),ultrasonic inspection and Tei index were measured.Results Compared with control group, the Tei index of test group was higher, and the difference has statistical significant difference; FEV1 and FEV1/FVC are significantly associated with RV function index; The RV morphology of group C and group D changed, group A and group B had no distinct change.Conclusion Tei index can reflect patients RV function and can be used as a sensitive evaluation.

关键词

右室功能/慢性阻塞性肺疾病/Tei指数

Key words

Right ventricular function/Chronic pulmonary disease/Tei index

分类

医药卫生

引用本文复制引用

王林莹,何岩莉..组织多普勒Tei指数对慢性阻塞性肺疾病患者右室功能的评价[J].中国医药科学,2015,(5):162-164,3.

中国医药科学

2095-0616

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