玻璃酸钠注射治疗指屈肌腱狭窄性腱鞘炎的临床观察

目的观察腱鞘内注射玻璃酸钠治疗指屈肌腱狭窄性腱鞘炎的临床疗效。方法根据病情程度将20例、25指指屈肌腱狭窄性腱鞘炎分为Ⅰ～Ⅲ度,男5例,女15例,平均年龄23.6岁;拇指12指,示指2指,中指4指,环指6指,小指1指。均向指屈肌腱鞘内注射玻璃酸钠1个疗程,随访4～1 2月,平均随访6.5月。结果20例患者注射1针后症状明显缓解,疗程结束1周后19例症状完全消失,1例仍有轻度疼痛活动受限。结论玻璃酸钠治疗指屈肌腱腱鞘炎能取得很好的疗效。     

关节镜术后注射施沛特治疗膝关节骨性关节炎的临床观察

目的观察关节镜术后膝关节内注射施沛特治疗膝关节骨性关节炎的临床效果。方法2003年6月至2005年1月膝关节骨性关节炎24例,膝关节行关节镜术后,按是否使用施沛特分成两组,比较疗效及不良反应。随访期限0.5～2年。结果施沛特组无1例复发,关节功能优于对照组。结论在关节镜治疗膝关节骨性关节炎术后使用施沛特有较好的效果。     

玻璃酸钠在角膜穿孔伤缝合手术中的应用

目的 评价在角膜穿孔伤Ⅰ期清创缝合术中玻璃酸钠的作用.方法 将玻璃酸钠用于50例、50眼角膜穿孔伤行Ⅰ期缝合手术中,并观察其疗效.结果 角膜穿孔伤50例,术后前房形成良好,瞳孔基本保持圆形,无1例发生前粘连.角膜伤口对合平整,无严重眼内炎症反应.结论 在角膜穿孔伤Ⅰ期缝合术中应用玻璃酸钠有利于保持前房的深度,保护眼内组织,安全有效地处理并发症.     

关节镜清理术配合玻璃酸钠注射治疗膝骨关节炎疗效分析

目的观察关节镜清理术配合注射玻璃酸钠(施沛特)治疗膝关节骨关节炎的临床效果。方法将膝关节疼痛、局部压痛、关节肿胀和活动障碍等临床表现量化,并作为疗效评价指标。治疗组60例先在关节镜下行关节镜清理术,术后同时每周应用玻璃酸钠2 mL关节腔内注射;对照组30例仅用玻璃酸钠2 mL关节腔内注射,均5周1疗程。结果治疗组治愈率51.7%,总有效率96.7%;对照组治疗组治愈率40.0%,总有效率80.0%,两组疗效有显著差异(P0.05),且治疗组各项观察指标治疗前后评分有显著差异(P0.05)。结论关节镜清理术配合注射玻璃酸钠疗效显著确切,值得推广。     

玻璃酸钠在角膜穿孔伤缝合手术中的应用

目的评价在角膜穿孔伤Ⅰ期清创缝合术中玻璃酸钠的作用。方法将玻璃酸钠用于50例、50眼角膜穿孔伤行Ⅰ期缝合手术中,并观察其疗效。结果角膜穿孔伤50例,术后前房形成良好,瞳孔基本保持圆形,无1例发生前粘连。角膜伤口对合平整,无严重眼内炎症反应。结论在角膜穿孔伤Ⅰ期缝合术中应用玻璃酸钠有利于保持前房的深度,保护眼内组织,安全有效地处理并发症。     

玻璃酸钠注射液治疗膝骨性关节炎的临床观察

目的观察玻璃酸钠注射液(施沛特)治疗膝骨关节炎的临床疗效。方法对35例42侧膝骨关节炎患者关节腔内注射施沛特,每周1支,5支1疗程。结果35例患者均获得3～4月的随访,疗效中优21例(60.0%),良10例(28.6%),可3例(8.6%),差1例(2.8%),未见明显毒副作用。结论施沛特对轻、中度膝骨关节炎具有良好的疗效,是一种安全、有效的理想药物。     

玻璃酸钠治疗退变性关节炎疗效观察

目的观察玻璃酸钠治疗退变性膝关节炎的临床效果。方法36例退变性膝关节炎,行关节腔内玻璃酸钠关节腔内注射治疗。结果94.6%的患者能够缓解症状。结论玻璃酸钠用于治疗退变性膝关节炎见效快,作用持久,无副作用。     

腹部手术后粘连性肠梗阻护理中综合护理干预的应用效果观察

目的:研讨综合护理在腹部手术后粘连性肠梗阻患者中的应用效果。方法:选择2016年9月-2018年9月在我院行腹部手术的70例患者作为本组课题的实验对象,将其随机分配入组,Ⅰ组(n=35)接受一般性护理,Ⅱ组(n=35)接受综合护理干预,对两组的术后排气时间、服务满意度及粘连性肠梗阻发生率等进行比较。结果:Ⅱ组术后排气时间对比Ⅰ组缩短明显,差异有统计学意义(P0.05)。Ⅱ组的服务满意度为97.1%,粘连性肠梗阻发生率为2.9%,对比Ⅰ组的77.1%与17.1%优势明显,有统计学意义(P0.05)。结论:综合护理服务在腹部手术患者中的应用,对减少粘连性肠梗阻的发生、促进患者恢复明显的帮助,值得推荐。     

玻璃酸钠关节腔注射治疗骨关节炎的疗效观察

目的观察玻璃酸钠关节腔内注射治疗骨关节炎的疗效。方法176例骨关节炎患者每周1次关节内注射玻璃酸钠注射液,连续5次为1个疗程。结果随访2.5～20个月,176例骨关节炎治疗效果:优50例、良85例、中28例、差13例,优良率72.7%、有效率92.6%。结论玻璃酸钠治疗骨关节炎临床效果明显,特别对轻、中度患者疗效更好。     

玻璃酸钠膝关节腔注射联合自拟中药外洗方治疗膝关节骨关节炎150例临床疗效观察

目的 观察非手术联合疗法治疗膝关节骨关节炎的疗效.方法 150例190个膝关节采用玻璃酸钠膝关节腔注射1 d后中药外洗方熏洗,观察治疗前后患者膝关节的疼痛、活动情况;6～12 个月内观察疗效.结果 随访,优116个膝关节;良72个膝关节,差12个膝关节,其优良率为92%.结论 非手术联合疗法治疗膝关节骨关节炎能够改善关节功能,减轻疼痛,缓解症状,提高患者的生活质量,是非手术治疗膝关节骨关节炎的最有效方法.     

CPM康复机及透明质酸钠在髌骨骨折治疗中的应用

目的探讨CPM康复机及透明质酸钠在髌骨骨折治疗中的应用。方法对72例髌骨骨折患者术中、术后使用透明质酸钠并应用CPM康复机进行功能锻炼,观察其疗效。结果患者切口均一期愈合,术后反应轻,关节活动好,随访半年以上未见创伤性骨关节炎发生。结论CPM康复机及透明质酸钠关节内注射能够减轻术后疼痛,促进软骨修复,改善关节功能,防止创伤性骨关节炎的发生。     

Retention of virulence in viable but non-culturable halophilic Vibrio spp

The viable but non-culturable (VBNC) forms of two environmental strains of Vibrio alginolyticus 1 and Vibrio parahaemolyticus 66 and one strain of V. parahaemolyticus ATCC 43996 showing virulence characteristics (hemolysin production, adhesive and/or cytotoxic ability, in vivo enteropathogenicity) were obtained by culturing bacteria in a microcosm consisting of artificial sea water (ASW) and incubating at 5 degrees C with shaking. Every 2 days, culturability of the cells in the microcosm was monitored by spread plates on BHI agar and total count and the percentage of viable cells were determined by double staining with DAPI and CTC. When cell growth was not detectable (<0.1 CFU/ml), the population was considered non-culturable and, then, the VBNC forms were resuscitated in a murine model. For each strain, eight male Balb/C mice were intragastrically inoculated with 0.1 ml of concentrated ASW bacterial culture. Two mice from each group were sacrificed at 2, 4, 8, and 12 days after challenge for autopsy and re-isolation of the microorganisms from the intestinal tissue cultures. Isolation was obtained in 25% of the animals challenged with the VBNC V. alginolyticus strain, in 37.5% of those challenged with the VBNC V. parahaemolyticus strain of environmental origin and in 50% of the animals infected with VBNC V. parahaemolyticus ATCC 43996. The strains thus isolated were again subjected to biological assays to determine the retention of pathogenicity. The virulence characteristics that seemed to disappear after resuscitation in the mouse were subsequently reactivated by means of two consecutive passages of the strains in the rat ileal loop model. The results obtained indicate that VBNC forms of the strains examined can be resuscitated and retain their virulence properties.     

玻璃酸钠、糖皮质激素与生理盐水治疗实验性兔颞颌关节骨关节炎的疗效比较

目的探讨玻璃酸钠治疗不同病因兔颞颌关节(temporomandibular joint,TMJ)骨关节炎的疗效,并与糖皮质激素和生理盐水进行比较。方法39只3月龄新西兰白兔,18只左TMJ注射木瓜蛋白酶造成骨关节炎,18只左TMJ创伤髁突软骨造成骨关节炎,右TMJ为对照侧,3只为健康对照。分别于第1、5、9周开始向关节内注射药物治疗。每种骨关节炎动物随机分成3组,分别接受强的松龙、玻璃酸钠和生理盐水治疗。每周治疗1次,共4次,每次均注射0.2 ml,同一只动物左右侧关节均接受同一种药物。疗程结束后第4周处死动物,病理学检查,计分,进行统计学分析。结果两种方法均能使累及关节造成中等严重骨关节炎,模型制作成功。与生理盐水组相比,强的松龙治疗后病损加重,而用玻璃酸钠治疗各组均可见病变程度减轻及软骨修复。两组差别接近统计学显著差异界值(P=0.06)。健康关节内注射强的松龙或玻璃酸钠仅发生了轻微病变。结论玻璃酸钠对不同病因不同病程的兔颞颌关节骨关节炎均有疗效,糖皮质激素无助于软骨的修复,反而加重骨关节炎病变。     

Use of Robolact and Linolac dry milk mixtures in the overall therapy of infants with acute intestinal infections

The clinical efficacy of the dry milk mixtures "Robolact" and "Linolac" manufactured in Hungary was studied comprehensively in young children with acute intestinal infections. It was shown that "Robolact" has a good palatability and produces a satiation sensation. The children suffering from coli-infection, staphylococcal enterocolitis and mixed intestinal infection received different types of feeding. In children on "Robolact" feeding, the stool returned to normal over a shorter period of time which was equal to 10 (+/-2) days versus 16 (+/-3) days in children on natural feeding, and 12 (+/-5) days on feeding with kefir and its mixtures. The mixture "Linolac" given during the amelioration of acute clinical symptoms of the intestinal infection was tolerated more poorly that was manifested in regurgitations in part of children and in food refusals in 15% of the cases. Examination of the microflora revealed dysbacteriosis in all the patients with intestinal infections regardless the type of feeding. Substantial differences in the microflora composition concerned the anaerobic flora in both experimental and control groups. The children on natural feeding showed the decreased bifidoflora half as frequently as those on formula feeding.     

透明质酸钠在白酒中的稳定性探讨

通过对白酒中透明质酸钠含量的稳定性试验,为白酒中添加透明质酸钠的生产应用提供科学依据。根据卫生部《保健食品检验与评价技术规范》(2003年版)的稳定性试验规范要求,将试验酒样置于37~40℃和相对湿度75%的条件下,以透明质酸钠的含量为指标,对定量添加透明质酸钠的试验酒样进行连续跟踪检测,监测酒样中透明质酸钠的稳定程度。结果表明,试验酒样中透明质酸钠的终点值和初始值相比,其平均衰减值为7.73%≤10%,满足《保健食品检验与评价技术规范》的要求。     

玻璃酸钠注射剂治疗膝关节炎68例

目的 观察玻璃酸钠注射液治疗膝关节骨关节炎的疗效及安全性.方法 68例膝患者关节腔内注射玻璃酸钠,每次25～50 mg,每周1次,3～5周为1个疗程.结果 按照疼痛、日常动作、步行能力受限程度评估,有效率97%,优良率83%.结论 玻璃酸钠注射液治疗膝关节骨性关节炎是一种实用、简便、安全、无毒副作用且疗效良好的治疗.     

Destruction of Listeria monocytogenes in sturgeon (Acipenser transmontanus) caviar by a combination of nisin with chemical antimicrobials or moderate heat

The objective of this study was to investigate the effect of nisin in combination with heat or antimicrobial chemical treatments (such as lactic acid, chlorous acid, and sodium hypochlorite) on the inhibition of Listeria monocytogenes and total mesophiles in sturgeon (Acipenser transmontanus) caviar. The effects of nisin (250, 500, 750, and 1,000 IU/ml), lactic acid (1, 2, and 3%), chlorous acid (134 and 268 ppm), sodium hypochlorite (150 and 300 ppm), and heat at 60 degrees C for 3 min were evaluated for a five-strain mixture of L. monocytogenes and total mesophiles in sturgeon caviar containing 3.5% salt. Selected combinations of these antimicrobial treatments were also tested. Injured and viable L. monocytogenes cells were recovered using an overlay method. Treating caviar with > or =500 IU/ml nisin initially reduced L. monocytogenes by 2 to 2.5 log units. Chlorous acid (268 ppm) reduced L. monocytogenes from 7.7 log units to undetectable (<0.48 log units) after 4 days of storage at 4 degrees C. However, there were no synergistic effects observed for combinations of nisin (500 or 750 IU/ml) plus either lactic acid or chlorous acid. Lactic acid caused a slight reduction (approximately 1 log unit) in the microbial load during a 6-day period at 4 degrees C. Sodium hypochlorite was ineffective at the levels tested. Mild heating (60 degrees C for 3 min) with nisin synergistically reduced viable counts of L. monocytogenes and total mesophiles. No L. monocytogenes cells (<0.48 log units) were recovered from caviar treated with heat and nisin (750 IU/ml) after a storage period of 28 days at 4 degrees C.