J Korean Acad Rehabil Med Search

CLOSE


Journal of the Korean Academy of Rehabilitation Medicine 2008;32(3):313-318.
Evaluation of Vascular Response using Impedance Plethysmography in Patients with Spinal Cord Injury.
Cha, Young Sun , Ko, Hyun Yoon , Shin, Yong Beom , Sohn, Hyun Joo , Chang, Jae Hyeok , Lee, Jong Hwa , Ha, Yong Hoon , Moon, Hye Jeong , Park, Hyoung Uk
1Department of Rehabilitation Medicine, Pusan National University School of Medicine, Korea. drkohy@gmail.com
2Department of Physical Medicine and Rehabilitation, Dong-A University College of Medicine, Korea.
임피던스 혈량측정법을 이용한 척수손상 환자의 혈관 반응성 측정
차영선, 고현윤, 신용범, 손현주, 장재혁, 이종화1, 하용훈, 문혜정, 박형욱
부산대학교 의학전문대학원 재활의학교실, 1동아대학교 의과대학 재활의학교실
Abstract
Objective
To determine abnormal vascular response to cuff ischemia in patients with spinal cord injury (SCI).
Method
Ankle blood pressure (ABP) and ankle-brachial index (ABI) in 20 SCI patients (14 men, 6 women, mean age 39.8 years) and control group (14 men, 6 women, mean age 40.2 years) were measured using impedance plethysmography at rest and after distal thigh cuff compression for 5 and 10 minutes. The patients were divided into tetraplegia (10), paraplegia (10), complete injury (8) and incomplete injury (12).
Results
There was no significant difference in ABP and ABI at rest and 5 minutes of ischemic compression between the patients and control groups. However, ABP and ABI decreased more at 10 minutes of ischemic compression in SCI compared to control groups (p<0.001). Changes of ABP and ABI between tetraplegia and paraplegia were not different. Complete injury of SCI decreased more than incomplete injury at 10 minutes of ischemia in the APB and ABI (p<0.001).
Conclusion
Vascular control was significantly impaired in patients with spinal cord injury. Impedance plethysmography can be a useful and objective tool in evaluation of vascular response for the patients with spinal cord injury. (J Korean Acad Rehab Med 2008; 32: 313-318)
Key Words: Vascular response, Impedance plethysmography, Spinal cord injury, Ankle-brachial index


ABOUT
ARTICLE TYPES

Browse all articles >

BROWSE ARTICLES
AUTHOR INFORMATION
Terms of Use   |   Privacy Polity
Editorial Office
Department of Rehabilitation Medicine, Seoul National University Hospital
101 Daehak-ro, Jongno-gu, Seoul, Korea
Tel: +82-10-8678-2671    Fax: +82-2-6072-5244    E-mail: edit@e-arm.org; edit.karm@gmail.com
Business Registration: 110-82-07460                

Copyright © 2024 by Korean Academy of Rehabilitation Medicine.

Developed in M2PI

Close layer