[Catgut implantation at stellate ganglion for postmenopausal osteoporosis]

To compare the efficacy differences between catgut implantation at stellate ganglion combined with oral administration of alendronate sodium and oral administration of alendronate sodium alone on postmenopausal osteoporosis (PO).

Sixty patients of PO were randomly divided into an observation group and a control group, 30 cases in each one. The patients in the control group were treated with oral administration of alendronate sodium. Based on the treatment of control group, the patients in the observation group were treated with catgut implantation at stellate ganglion. The treatment was given once a week in the two groups; the consecution treatment of four weeks constituted one session, and totally six sessions were given. The changes of total syndrome score, bone mineral density of lumbar vertebra (L₁ to L₄) and femeral neck (FN) and estradiol were observed before and after treatment; the clinical efficacy was compared between the two groups.

Compared before treatment, the total syndrome score, bone mineral density of lumbar vertebra (L₁ to L₄) and FN and estradiol were significantly improved after treatment (all P<0.05); which were more significant in the observation group (all P<0.05). Compared before treatment, the level of estradiol in the control group was not significantly changed after treatment (P>0.05), while that in the observation group was significantly changed after treatment (P<0.05). After treatment, the level of estradiol in the observation group was higher than that in the control group (P<0.05). The total effective rate was 93.3% (28/30) in the observation group, which was significantly higher than 83.3% (25/30) in the control group (P<0.05).

Catgut implantation at stellate ganglion combined with oral administration of alendronate sodium are superior to oral administration of alendronate sodium alone for postmenopausal osteoporosis, which improve the clinical symptoms, regulate the hormone level and increase bone mineral density.