目的观察咀嚼口香糖对喉罩全麻患者宫腔镜手术后咽喉痛的影响。方法将90例喉罩全麻下宫腔镜手术患者随机分成实验组(G组)和对照组(C组),每组各45例。手术结束后,对所有患者进行Ramsay镇静评分,当患者清醒、Ramsay评分2~3分时,记录此时(...目的观察咀嚼口香糖对喉罩全麻患者宫腔镜手术后咽喉痛的影响。方法将90例喉罩全麻下宫腔镜手术患者随机分成实验组(G组)和对照组(C组),每组各45例。手术结束后,对所有患者进行Ramsay镇静评分,当患者清醒、Ramsay评分2~3分时,记录此时(T0)咽喉痛视觉模拟评估法(visual analogue scale,VAS)评分,然后予实验组患者咀嚼口香糖10 min,对照组不予咀嚼口香糖。随访记录术后2 h (T2)、6 h (T6)、24 h (T24)吞咽和不吞咽时的咽喉痛VAS评分。结果术后24 h内咽喉痛VAS评分>3的总体发生率:实验组(15.56%,7/45)显著低于对照组(35.56%,16/45)( P =0.026)。除T0时点外,术后其余各时点无论吞咽与否,实验组咽喉痛评分均显著低于对照组( P <0.05);术后24 h患者的麻醉满意度评分实验组(8.87±1.08)明显高于对照组(7.16±1.15)( P <0.001)。结论妇科短小手术术后咀嚼口香糖能够减轻喉罩全麻引起的咽喉痛。展开更多
The spontaneous emission of a three-levelΛ−typed atom embedded in anisotropic photonic crystals with two coherent bands is investigated.The relative position of the atom is described by a position-dependent parameter...The spontaneous emission of a three-levelΛ−typed atom embedded in anisotropic photonic crystals with two coherent bands is investigated.The relative position of the atom is described by a position-dependent parameterθ(r0),in regard as the coherence of the two bands.The spectrum of the transition in free space vacuum is discussed.The spectral center can be manipulated by the coherent parameterθ(r0),and the spectral intensity can be adjusted via the atomic transition in the coherent photonic reservoir.展开更多
文摘目的观察咀嚼口香糖对喉罩全麻患者宫腔镜手术后咽喉痛的影响。方法将90例喉罩全麻下宫腔镜手术患者随机分成实验组(G组)和对照组(C组),每组各45例。手术结束后,对所有患者进行Ramsay镇静评分,当患者清醒、Ramsay评分2~3分时,记录此时(T0)咽喉痛视觉模拟评估法(visual analogue scale,VAS)评分,然后予实验组患者咀嚼口香糖10 min,对照组不予咀嚼口香糖。随访记录术后2 h (T2)、6 h (T6)、24 h (T24)吞咽和不吞咽时的咽喉痛VAS评分。结果术后24 h内咽喉痛VAS评分>3的总体发生率:实验组(15.56%,7/45)显著低于对照组(35.56%,16/45)( P =0.026)。除T0时点外,术后其余各时点无论吞咽与否,实验组咽喉痛评分均显著低于对照组( P <0.05);术后24 h患者的麻醉满意度评分实验组(8.87±1.08)明显高于对照组(7.16±1.15)( P <0.001)。结论妇科短小手术术后咀嚼口香糖能够减轻喉罩全麻引起的咽喉痛。
基金Supported by the Natural Science College Key Project of Anhui Province(KJ2010A335)the National Natural Science Foundation of China under Grant No 41075027.
文摘The spontaneous emission of a three-levelΛ−typed atom embedded in anisotropic photonic crystals with two coherent bands is investigated.The relative position of the atom is described by a position-dependent parameterθ(r0),in regard as the coherence of the two bands.The spectrum of the transition in free space vacuum is discussed.The spectral center can be manipulated by the coherent parameterθ(r0),and the spectral intensity can be adjusted via the atomic transition in the coherent photonic reservoir.
