中药熏蒸联合推拿治疗腰椎间盘突出症的临床效果

目的：探讨中药熏蒸联合推拿治疗腰椎间盘突出症的临床效果。方法：选择2013 年12 月到2015 年1 月我院收治的112 例 腰椎间盘突出症患者为研究对象,根据治疗方法的不同分为研究组和对照组。对照组给予常规推拿治疗措施,研究组给予常规推 拿措施联合中药熏蒸治疗。比较两组患者的住院时间,下肢放射痛、麻木、腰痛的发生率及临床疗效。结果：研究组患者的住院时 间及下肢放射痛、麻木、腰痛的发生率均较对照组明显缩短或降低,其治疗总有效率为92.9%,显著高于对照组,均有统计学差异 (P＜0.05)。结论：中药熏蒸联合推拿方法治疗腰椎间盘突出症的临床效果优于单一推拿治疗措施,可有效改善患者的临床症状,缩 短疗程,提高治疗有效率,值得临床推广使用。     

腰椎间盘突出症260例临床分析

目的：总结腰椎间盘突出症的临床特点及诊治要点。方法：回顾性分析260例腰椎间盘突出症手术患者的临床资料。结果：直腿抬高与影像学检查结果符合率为100％,治疗优良率这88．08％,有效率100％。结论：腰、下肢和臀部疼痛、下肢麻木、体位改变、运动障碍、感觉障碍、肌萎缩都是腰椎间盘突出症的主要临床表现;直腿抬高试验高试验可作为早期诊断的重要参考指标,要要根据患者体征、病程等具体情况选择适合的最佳治法。     

腰椎间盘突出症260例临床分析

目的:总结腰椎间盘突出症的临床特点及诊治要点。方法:回顾性分析260例腰椎间盘突出症手术患者的临床资料。结果:直腿抬高与影像学检查结果符合率为100%,治疗优良率达88.08%,有效率100%。结论:腰、下肢和臀部疼痛、下肢麻木、体位改变、运动障碍、感觉障碍、肌萎缩都是腰椎间盘突出症的主要临床表现;直腿抬高试验高试验可作为早期诊断的重要参考指标,要要根据惠者体征、病程等具体情况选择适合的最佳治法。     

中医针灸推拿配合牵引治疗对老年人腰椎间盘突出症的临床效果

目的：探讨中医针灸推拿配合牵引治疗在老年人腰椎间盘突出症的临床效果。方法：将我院2010年5月至2012年12月间收治的182例老年腰椎间盘突出症患者随机分为综合治疗组（91例）和对照组（91例）,对照组接受牵引治疗,综合治疗组采用针灸推拿配合牵引治疗。观察比较两组患者治疗前后的症状改善及临床疗效。结果：经过3周治疗,综合治疗组的患者总有效率为95．6％,对照组的患者总有效率为60．40／0,其差异具有统计学意义（P〈0．05）。综合治疗组治疗后FIM评分较治疗前相比各项均有明显改善,其结果具有统计学差异（P〈O．05）,对照组除括约肌控制及社会交流和认可方面无改善。其余项目FIM评分较治疗前有显著提高（P〈0．05）。综合治疗组治疗后FIM评分的提高显著高于对照组治疗后的评分（P〈0．05）。结论：中医针灸推拿配合牵引治疗对老年人腰椎间盘突出症的疗效显著,值得在临床推广应用。     

整骨理筋调曲法治疗腰椎间盘突出症的机理研究

目的:探讨整骨理筋调曲法对于腰椎间盘突出症的治疗机理及临床疗效。方法:观察组采用整骨理筋调曲法,对照组采用传统推拿手法,将两组结果进行对比分析。结果:观察组有效率80%,对照组有效率70%。结论:临床上采用整骨理筋调曲法治疗腰椎间盘突出症在能够达到满意的效果。     

保守疗法治疗腰椎间盘突出症的短期临床疗效分析

目的:分析保守疗法治疗腰椎间盘突出症的短期临床疗效。方法:选取2013年1月~2013年12月来我科就诊并采取保守疗法治疗的69例腰椎间盘突出症患者,对其临床资料进行回顾性分析。其中,37例采用了电针、推拿、中频、牵引和功能锻练等综合疗法(综合疗法治疗组),32例仅采用了药物治疗(单纯药物对照组),比较两组治疗前后的JOA评分及VAS疼痛评分,并比较其临床疗效。结果:治疗后,两组患者的腰椎功能JOA评分均较治疗前明显改善(P0.05),且综合保守治疗组的JOA评分明显高于单纯药物对照组(p0.05);两组患者的VAS疼痛评分均较治疗前明显降低(P0.05),且综合保守治疗组患者的VAS疼痛评分降低程度明显高于单纯药物对照组(P0.05)。单纯药物对照组的总有效率为71.87%,而综合保守治疗组的总有效率为91.89%,较单纯药物对照组显著升高(P0.05)。结论:与单纯药物治疗相比,采用综合保守疗法治疗腰间盘突出症的短期临床疗效更好,可更有效改善患者的腰椎功能并缓解其疼痛。     

针刺联合红外线照射治疗腰椎间盘突出症的随机对照研究

目的：评价针刺联合红外线照射治疗腰椎间盘突出症的临床疗效。方法：选择2010 年9 月～2012 年1 月我院收治的90 例 腰椎间盘突出症患者为研究对象,并将其随机分为对照组和治疗组,每组45 例。对照组患者给予药物治疗,而治疗组患者给予针 刺联合红外线照射治疗,治疗后评价和比较两组患者的临床疗效及腰腿痛的改善情况。结果：针刺联合红外线照射治疗腰椎间盘 突出症显效率为62.2%,药物组显效率为26.7%,两组有显著性差异(Ｐ<0.05)。治疗后,治疗组患者腰腿痛疼痛评分明显低于对照 组,差异有统计学意义(P<0.01)。结论：以针刺联合红外线照射治疗腰椎间盘突出症的临床疗效肯定,值得临床推广。     

针刺配合蜡疗治疗腰椎间盘突出症的临床观察

[目的]观察针刺配合蜡疗治疗腰椎间盘突出症的疗效。[方法]将43例患者随机分为观察组(普通针刺配合蜡疗组)和对照组(普通针刺组),分别为23例、20例。针刺穴位均选取双侧肾俞、大肠俞、志室、秩边、委中、承山、昆仑,每日1次。观察组针刺结束后在背部实施蜡疗,每日1次。两组疗程均为14天,疗程结束及3月后随访观察其临床疗效。[结果]治疗1疗程后,观察组有效率为87.0%,复发率为13.0%,对照组分别为75.0%,35.0%,观察组疗效及随访3月疗效均优于对照组(均P0.05)。[结论]针刺配合蜡疗治疗腰椎间盘突出症疗效显著,值得推广。     

情志护理对腰椎间盘突出症的效果探讨

目的分析情志护理在腰椎间盘突出症中的应用效果。方法采取2014年1月份至2015年6月份期间本院收治的74例腰椎间盘突出症患者,按照随机分配的原则,将这74例患者随机分成观察组和对照组,每组37例,对对照组患者给予常规护理,对观察组患者在常规护理的基础上给予情志护理,护理结束后对两组患者的护理效果进行比较。结果对观察组患者给予情志护理后,腰椎间盘突出症患者痊愈的有16例,腰椎间盘突出症明显好转的有19例,无效2例;总有效率为94.6%;对对照组患者给予常规护理后,痊愈的为9例,腰椎间盘突出症明显好转的为17例,无效11例,总有效率为70.3%,两组患者的护理效果比较,差异较大,有统计学有意义(p0.05)。结论腰椎间盘突出症患者给予情志护理能有效地提高患者的治疗疗效,促进患者的健康,提高患者的生活质量。     

电针刺激联合局部振动治疗对脊髓损伤并发下肢痉挛患者康复效果及血清BDNF、PDGF的影响

目的:探讨脊髓损伤(SCI)并发下肢痉挛患者经电针刺激联合局部振动治疗后的临床效果。方法:选取本院于2018年1月到2019年6月期间收治的SCI并发下肢痉挛患者90例,根据乱数表法将上述患者分为对照组(n=45)和研究组(n=45),对照组患者给予常规康复系统疗法治疗,研究组在对照组的基础上给予电针刺激联合局部振动治疗,比较两组患者临床疗效、相关量表评分、内收肌角、直腿抬高角以及血清BDNF、PDGF水平。结果:研究组治疗后的临床总有效率为91.11%(41/45),高于对照组的64.44%(29/45)(P0.05)。两组患者治疗后改良Barthel指数、血清BDNF、PDGF水平均升高,且研究组高于对照组(P0.05);改良Ashworth量表、临床痉挛指数评分降低,且研究组低于对照组(P0.05)。两组患者治疗后内收肌角、直腿抬高角均扩大,且研究组大于对照组(P0.05)。结论:电针刺激联合局部振动治疗SCI并发下肢痉挛患者,可有效促进患者康复,改善下肢痉挛,提高生活自理能力,同时还可有效改善血清BDNF、PDGF水平。     

六种藓类植物茎的比较解剖学研究

通过对6种藓类植物,即褶叶青藓(Brachythecium salebrosum(Web.et Mohr.)B.S.G.)、湿地匐灯藓(Plagiomnium acutum(Lindb.)Kop.)、侧枝匐灯藓(Plagiomnium maximoviczii(Lindb.)Kop.)、大凤尾藓(Fissidensnobilis Griff.)、大羽藓(Thuidium cymbifolium(Doz.et Molk.)B.S.G.)和大灰藓(Hypnum plumaeforme Wils.)嫩茎和老茎的石蜡切片和显微观察发现,同一藓类植株的嫩茎和老茎,茎结构稳定,不同种藓类植物茎横切面具有不同特征.植物体茎横切面形状、表层细胞的层数、细胞大小和细胞壁厚薄、皮层细胞大小和形状、中轴的有无以及比例等特征可以作为藓类植物的分科分类依据之一.     

Cause of Senescence of Nine Sorts of Flowers

The levels of endogenous phytohormones and respiratory rate in nine sorts of flowers such as Cymbidium faberi Rolfe, Nopalxochia ackermannii Kunth and others were investigated both at full bloom and senescence and meanwhile the effect of exogenous phytohormones on prolonging the blossoms and promoting ethylene production were tested. There is a high content of endogenous ethylene in all the long-lived flowere, about 3–16 folds higer than the short-lived ones. There is a high level of ABA at full blooming flowers of short-lived flowers, in which there is no or only some cytokinins in it, but the ratio of CTK (6BA+zeatin)/ABA is smaller(l.7). The endogenous ABA reached a much higher level at senescence in all nine sorts of flowers, so it is reasonable to consider that it is ABA which plays an important role of regulation in controlling flower's senescence. There is a much higher level of GA3 and zeatin in the long-lived flowers which is not demonstrated in the shortlived ones. The respiratory rate is one of the factors controtling the longevity of flowers, but it does not play a decided role. Application of 6BA and zeatin prolongs distinctly orchid’s longevity, however exogenous IAA through the promotive action on ethylene production, evidently extends the longevity of the flowers of the Nopalxochia ackermannii Kunth.     

龙胆科药用植物化学成分的研究现状

龙胆科植物在我国的分布范围很广,且多数为药用植物,其多数种属的药用植物,至今其化学成分尚未被系统研究。综述了目前龙胆科药用植物的化学成分的研究现状及一般提取方法,对近年来发现的环烯醚萜及裂环烯醚萜类化合物进行了总结,为本科药用植物的更深入研究提供了参考。     

The effects of glutamine of the maintenance of embryogenic cultures of Cryptomeria japonica

Summary Embryogenic tissues of sugi (Cryptomeria japonica) were induced on a modified Campbell and Durzan (CD) medium containing 1 μM 2,4-dichlorophenoxyacetic acid (2,4-D) and 600 mg l⁻¹ glutamine, and subcultured in the medium of the same composition for over 1 yr. This resulted in a mixed culture of embryogenic and non-embryogenic cells. When embryogenic cells were isolated and cultured independently, their capacity to form embryogenic aggregates was lost. Thus, the non-embryogenic cells present within a mixed culture system were essential to the formation of embryogenic aggregates. When embryogenic tissues were isolated and cultured independently on a high glutamine-containing (2400 mg l⁻¹) medium, dry weights and endogenous levels of glutamine increased, and the tissue could generate a large number of embryogenic aggregates. Amino acid analysis of embryogenic and non-embryogenic cells from the maintenance culture indicated a higher level of glutamine was present in the latter. The high endogenous level of glutamine in the non-embryogenic portion of mixed cell masses may be the supplier of glutamine for maintaining the embryogenic property of the tissues.     

Specificity of action of piperidylcholine derivatives as substrates of cholinesterases of various origin

The review deals with study of enzymologic properties of a novel highly specific acetylcholinesterase substrate, N-(β-acetoxyethyl) piperidinium iodomethylate (“piperidylcholine”), and its 30 derivatives that were tested as effectors of cholinesterases of mammals and various species of Pacific squids. It was proven for the first time that responsible for specificity of action was structure of cyclic ammonium grouping of the alcohol part of molecule of the ester substrate. Analysis of specificity is performed based on enzymatic hydrolysis parameters—activity of catalytic center of cholinesterases and bimolecular constant of the reaction rate that are determined at optimal and low substrate concentrations. Among the specially synthesized group of thioester compounds there is revealed one more highly specific acetylcholinesterase substrate—N-(β-acetoxyethyl) piperidinium.     

真菌类遗传学分析的知识结构教学

本文以认知结构理论为指导,讨论了真菌类遗传分析与高等动植物遗传分析的内在联系,认为利用这种内在联系进行教学可收到好的效果并说明了作者的具体教学过程。 Abstract:In the paper, the relationship between genetic analysis of Fungi and genetic analysis of high animal and plant was discussed.A good results were obtained when we adopted this method in the teaching.     

The mechanism of hatching of eggs of Haemonchus contortus

Fluid collected from hatching eggs of Haemonchus contortus contained a lipase which hydrolysed 2-naphthyl laurate (about 0·7 μmol naphthol freed /h/10⁶ eggs). The fluid also hydrolysed l-leucinamide (about 2·3 μmol leucine freed/h/10⁶ eggs). The fluid when added to normal or heated eggs caused ‘hatching’. ‘Hatching’ also occurred in exsheathing fluid from infective juveniles and in a preparation of pancreatic lipase containing leucine aminopeptidase. A purified mammalian leucine aminopeptidase in combination with several different lipases did not attack egg shells.The ‘spontaneous’ hatching of eggs of H. contortus was strongly inhibited by 1,10-phenanthroline, 10^?3M, and this inhibition was reversed by Zn²⁺. However, the inhibition of ‘hatching’ of eggs in externally applied hatching fluid, or the hydrolysis of leucinamide in hatching fluid was generally less marked.     

Photoregulation of seed germination of wild-type and of an aurea-mutant of tomato

Seed germination of an aurea mutant of tomato ( Lycopersicon esculentum Mill.) is promoted by continuous irradiation with red, far-red or long-wavelength far-red (758 nm) light as well as by cyclic irradiations (5 min red or 5 min far-red/25 min darkness). Far-red light applied immediately after each red does not change the germination behaviour. Seed germination of the isogenic wild-type, cv. UC-105, is promoted by continuous and cyclic red light while it is inhibited by continuous and cyclic far-red light and by continious 758 nm irradiation. Far-red irradiation reverses almost completely the promoting effect of red light. The promoting effect (in the aurea mutant) and the inhibitory effect (in the wild-type) of continuous far-red light do not show photon fluence rate dependency above 20 nmol m⁻² s⁻¹. It is concluded that phytochrome controls tomato seed germination throgh low energy responses in both the wild type and the au mutant. The promoting effect of continuous and cyclic far-red light in the au mutant can be attributed to a greater sensitivity to P_fr.