Ley Pozo J, Vega Gómez M E, Ochoa Bizet M, Cardona Alvarez M, Romero Valdés A, Fernández Boloña A, Gutiérrez Jiménez O
Instituto Nacional de Angiología y Cirugía Vascular, Ciudad de La Habana, Cuba.
Angiologia. 1990 Mar-Apr;42(2):66-70.
In order to evaluate the results of the lumbar sympathectomy, we studied 49 patients in the National Institute of Angiology and Vascular Surgery during two years. The hemodynamic tests were performed the day before and one month after the surgical intervention; they included: skin thermometry, measurement of arterial blood flow and resistance in the foot and in the leg, and reactive hyperemia under photoplethysmographic control. Objectively, it could be seen only an increase in the distal skin temperature and an increase of skin blood flow after this treatment.
为了评估腰交感神经切除术的效果，我们在两年时间里对国立血管病与血管外科研究所的49例患者进行了研究。在手术干预前一天和术后一个月进行了血流动力学测试；这些测试包括：皮肤温度测量、足部和腿部动脉血流及阻力测量，以及在光电容积描记法控制下的反应性充血。客观上，仅能观察到这种治疗后远端皮肤温度升高和皮肤血流量增加。
