標題: The assessment of Buerger's exercise on dorsal foot skin circulation in patients with vasculopathic diabetic foot ulcer by using wireless near-infrared spectroscope: a cohort prospective study
作者: Lin, Bor-Shyh
Chang, Chang-Cheng
Su, Chun-Lin
Li, Jhe-Ruei
Chen, Min-Ling
Chen, Mei-Yen
Huang, Yao-Kuang
電子工程學系及電子研究所
Department of Electronics Engineering and Institute of Electronics
關鍵字: Assessment;Buerger's exercise;Peripheral circulation;Near-infrared spectroscope;Vasculopathic diabetic foot ulcer
公開日期: 1-Jul-2018
摘要: The improvement of peripheral circulation is crucial for the care of vasculopathic diabetic foot ulcer (DFU). Near-infrared spectroscopy (NIRS) was used to investigate the effects of Buerger's exercise on dorsal foot skin circulation with novel technique of measuring the absorption difference in wavelength of light between oxy-hemoglobin (HbO(2)) and deoxy-hemoglobin (HbR). Patients with vasculopathic DFU who could tolerate Buerger's exercise three times a day at home for at least 8 weeks were enrolled (group A). They were divided into two subgroups: without previous percutaneous transluminal angioplasty (PTA) (group A1) vs. with previous PTA (group A2). Wireless NIRS were applied on patients' dorsal foot to assess the peripheral circulation in follow-up clinics. The patients' wound condition, follow-up time, and concentration of HbO(2) and total hemoglobin (HbT) before and after exercise rehabilitation program were documented. From May 2015 to February 2016, 14 patients with average age of 70.2 +/- 11.2 were enrolled in this study (group A), including eight without previous PTA (group A1), and six with previous PTA (group A2). The concentration of HbO2 and HbT were significantly increased after exercise rehabilitation program training in group A (p = 0.024 in HbO(2), p = 0.02 in HbT, n = 14) and group A2 (p = 0.021 in HbO(2), p = 0.028 in HbT, n = 6), while the concentration in group A1 were improved with borderline significance after exercise (p = 0.055 in HbO(2), p = 0.058 in HbT, n = 8). The majority of the ulcers were either completely healed (11/14 = 78.57%) or improving (3/14 = 21.43%). Buerger's exercise improved the peripheral circulation and wound condition in patients with vasculopathic DFU. The wireless apparatus is a novel and efficient tool to monitor rehabilitation program.
URI: http://dx.doi.org/10.1007/s10103-017-2420-6
http://hdl.handle.net/11536/145151
ISSN: 0268-8921
DOI: 10.1007/s10103-017-2420-6
期刊: LASERS IN MEDICAL SCIENCE
Volume: 33
起始頁: 977
結束頁: 982
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