Digital blood flow response to cigarette smoking among patients with Raynaud's phenomenon - assessed by high frequency (20 MHz) pulsed Doppler

被引：0

作者：

Staszkiewicz, W ^{[1
]}

Madycki, G ^{[1
]}

Abycht, K ^{[1
]}

Hendiger, W ^{[1
]}

机构：

[1] Ctr Postgrad Med Sch, Dept Vasc Surg, Warsaw, Poland

来源：

20TH EUROPEAN CONFERENCE ON MICROCIRCULATION | 1998年

关键词：

Raynaud's disease; digital blood flow; nicotine;

D O I：

暂无

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

Authors evaluated response of blood flow in digital arteries to nicotine among habitual smokers with Raynaud's Phenomenon using a high-frequency pulsed Doppler (20MHz). In the group of smokers with Raynaud's disease authors observed significant rise in pulsatility index values (p. < 0.001) for PI, a significant decrease in average blood flow (p. < 0.005), and a significant rise in resistance index values (p. < 0.0001). The results in group of healthy habitual smokers for the PI, Vav and RI values were not significant (P. = NS). The data was analysed using Student's test for paired values. Results indicate, that the response to cigarette smoking among habitual smokers with RP is significantly higher in comparison to healthy habitual smokers.

引用

页码：367 / 373

页数：7