THE CARPAL-TUNNEL SYNDROME - A STUDY OF CARPAL CANAL PRESSURES
THE CARPAL-TUNNEL SYNDROME - A STUDY OF CARPAL CANAL PRESSURES
复制标题
DOI：
10.2106/00004623-198163030-00009
复制
发表时间：
1981-01-01
影响因子：
5.3
通讯作者：
AKESON, WH
中科院分区：
文献类型：
--
作者：
GELBERMAN, RH;HERGENROEDER, PT;AKESON, WH
腕管内压力测定与灯芯导管在15例腕管综合征和12名对照组。患者腕管平均压力显著升高。腕关节处于中立位时平均压力为32 mm Hg。90度。腕关节屈曲90 °时，压力增加到94 mm Hg，而腕关节屈曲90 °时，压力增加到94 mm Hg。伸腕平均压力为110 mm Hg。对照组受试者手腕处于中立位置时的压力为2.5 mm Hg;手腕屈曲时，压力上升至31 mm Hg;手腕伸展时，压力上升至30 mm Hg。腕管松解带来了立即和持续的压力减少。
Intracarpal canal pressures was measured with the wick catheter in 15 patients with carpal tunnel syndrome and in 12 control subjects. Mean pressure in the carpal canal was elevated significantly in the patients. When the wrist was in neutral position, the mean pressure was 32 mm Hg. With 90.degree. of wrist flexion the pressure increased to 94 mm Hg while with 90.degree. of wrist extension the mean pressure was 110 mm Hg. The pressure in the control subjects with the wrist in neutral position was 2.5 mm Hg; with wrist flexion the pressure rose to 31 mm Hg; with wrist extension it increased to 30 mm Hg. Carpal tunnel release brought about an immediate and sustained reduction in pressure.