胸廓活动度

1

银针灸组治疗前后晨僵时间、20m步行时间、胸廓活动度变化均有显著性意义（P<0.05，P<0.01）。

There were significant differences in morning ankylosis time , 20m walking time and change in thoracic activity between pretreatment and posttreatment in the silver-needle moxibustion group ( P < 0.05 , P < 0.01 ) .
2

早期很少有脊柱活动受限或胸廓活动度降低。

Patients in early stage seldom had restriction in spine and chest movement .
3

颈、胸廓、腰椎活动度均有明显改善（P<0.01）。

The activity of cervical , thoracic and lumbar vertebras had significant improvement ( P < 0.01 ) .