耳-体穴电针对家兔胆道功能的调节及迷走神经的作用

表1 电针对各组家兔胆汁流量的影响 (滴/min, mean±SD)

	C(n = 10)	CE(n = 12)	CNE(n = 12)	CVE(n = 15)	CVNE(n = 13)
电针前	11.35±4.06	15.66±5.66d	15.50±5.10d	7.45±2.20d	7.40±2.33d
针后立即	12.25±3.76	17.25±7.29a	15.45±4.72	8.80±2.25	7.65±2.35
针后30 min	11.70±3.73	18.16±5.05b	15.46±4.85	9.70±2.36a	7.55±2.21

^aP<0.05,

^bP<0.01 vs 电针前;

^dP<0.01 vs 对照组.

表2 电针对各组家兔胆总管压力的影响 (cmH₂O, mean±SD)

	C(n = 10)	CE(n = 12)	CNE(n = 12)	CVE(n = 15)	CVNE(n = 13)
电针前	16.70±2.33	41.25±1.72d	41.26±2.31d	10.60±0.70d	10.70±1.12d
针后立即	17.90±2.43	40.05±0.61a	40.80±1.91	10.46±0.80	10.42±0.96
针后30 min	16.86±3.96	40.03±0.77a	40.72±2.03	9.33±1.84a	10.22±0.23

^aP<0.05 vs 电针前;

^dP<0.01 vs 对照组.

表3 电针对各组家兔胆道上端压力的影响 (cmH₂O, mean±SD)

	C(n = 10)	CE(n = 12)	CNE(n = 12)	CVE(n = 15)	CVNE(n = 13)
电针前	16.70±2.43	42.00±1.70d	41.30±2.56d	11.00±0.70d	11.20±0.82d
针后立即	17.30±2.37	42.56±1.56	41.10±2.42	10.47±0.77	10.56±0.79
针后30 min	17.63±3.05	43.58±1.77a	41.53±2.82	10.80±0.89	10.22±0.31

^aP<0.05 vs 电针前;

^dP<0.01 vs 对照组.

表4 电针对各组家兔oddi括约肌张力的影响 (cmH₂O, mean±SD)

	C(n = 10)	CE(n = 12)	CNE(n = 12)	CVE(n = 15)	CVNE(n = 13)
电针前	29.33±3.73	53.50±3.20d	52.80±3.10d	12.86±1.03d	12.62±1.22d
针后立即	30.83±3.85	48.75±3.04b	52.12±2.88	12.86±0.86	12.56±1.30
针后30 min	30.96±3.12	48.25±2.91b	51.70±2.18	11.06±0.66b	12.50±1.10

^bP<0.01 vs 电针前;

^dP<0.01 vs 对照组.