典必殊眼膏注入泪小管治疗泪小管炎的临床体会

目的:探讨改善临床治疗泪小管炎疗效的新方法。方法:针对我科门诊就诊的泪小管炎病例,先用生理盐水尽量冲洗泪道分泌物和泪道内结石,然后用庆大霉素冲洗,再用典必殊眼膏泪小管内注入保留。结果:所有5例泪小管炎病例均病情恢复迅速,15天至1月内均获得治愈,随访半年以上无复发表现。结论:采用冲洗后再加入典必殊眼膏泪小管内注入的新方法疗效确切,且起效迅速,操作简单,为临床治疗慢性泪小管炎提供了一条新途径。     

改良泪囊鼻腔吻合术治疗慢性泪囊炎的治疗体会

慢性泪囊炎为眼科常见眼病之一,长期流泪、流脓,给患者带来极大痛苦.临床上多继发于鼻泪管狭窄或阻塞后而导致的,其治疗原则是重新建立鼻内引流通道,解除阻塞,消除感染[1].传统术式经鼻外内眦部行泪囊鼻腔吻合的创伤大.我院采用改良泪囊鼻腔吻合术治疗慢性泪囊炎149例（192眼）,效果较好,现报告如下.     

典必殊眼膏加艾灸治疗中老年睑板腺功能障碍的临床观察

目的:观察糖皮质激素典必殊联合中药艾灸在治疗睑板腺功能障碍性的临床疗效。方法:对本院门诊就诊的睑板腺功能障碍的患者72例144只眼,进行眼科一般常规检查后,再做泪液分泌实验和泪膜破裂时间测定等检查,确定为睑板腺功能障碍后分成两组,一组给予典必殊加艾灸治疗;另一组给予常规治疗(热敷、氧氟沙星滴眼液、普拉洛芬滴眼液点眼等),观察记录治疗效果,进行统计学处理。结果,4到5周后,实验组治疗效果明显高于对照组的效果。实验组总有效率94.4%,对照组总有效率86.1%%。结论:睑板腺功能障碍用典必殊眼膏加艾灸治疗疗效显著,长期疗效优于其它疗法,经临床观察且无局部和全身的不良反应。     

先天性泪囊炎的治疗及护理

目的探讨先天性泪囊炎的治疗及护理措施。方法对386例(407眼)先天性泪囊炎患儿采用泪囊按摩、泪道冲洗、探通、再冲洗的治疗方法及护理措施。结果泪囊区按摩法一次治疗成功率1.47%,泪道冲洗+探通+再冲洗一次治疗成功率94.34%,二次治疗成功率2.70%,三次治疗成功率1.47%。结论先天性泪囊炎患儿采取泪道冲洗+探通+再冲洗并配合临床护理可显著提高治疗效果。     

不同泪道硅胶引流管留置时间对慢性泪囊炎患者视力、生活质量及复发率的影响

目的:探讨不同泪道硅胶引流管留置时间对慢性泪囊炎患者的生活质量、视力及复发率的影响.方法:回顾性选取2018年1月～2019年12月期间于我院就诊的慢性泪囊炎患者91例(128眼),根据术后泪道硅胶引流管留置时间分为A、B两组,其中A组泪道硅胶引流管留置时间6周,44例(61眼),B组泪道硅胶引流管留置时间12周,47...     

鼻腔结构异常与慢性泪囊炎的关系及对手术预后的影响

摘要 目的：研究鼻腔结构异常与慢性泪囊炎（CD）的关系及对手术预后的影响。方法：将从2017年2月～2019年2月青岛大学附属青岛市市立医院收治的200例CD患者纳入研究,分析其鼻腔结构异常发生情况。将患者按照是否发生鼻腔结构异常分成异常组（n=132）及无异常组（n=68）,比较两组各项基线资料,并分析CD患者鼻腔结构异常发生的影响因素。将所有患者按照术后疗效的差异分成治愈组（n=152）及未治愈组（n=48）,并以多因素Logistic回归分析CD患者预后的影响因素。结果：200例患者共检出鼻腔结构异常132例,占比66.00%。异常组年龄＜60岁、职业状态为待业以及有吸烟史人数占比均高于无异常组（均P＜0.05）。经多因素Logistic回归分析发现：年龄＜60岁、职业状态为待业以及有吸烟史均是CD患者鼻腔结构异常的危险因素（均P＜0.05）。经单因素分析可得：年龄、鼻泪管引流管拔除时间以及鼻腔结构异常均和CD患者预后有关（均P＜0.05）。经多因素Logistic回归分析发现：年龄≥60岁、鼻泪管引流管拔除时间＞术后3个月以及鼻腔结构异常均是CD患者预后的危险因素（均P＜0.05）。结论：鼻腔结构异常与CD发生、发展密切相关,且多见于年龄＜60岁,有吸烟史以及待业人群中。此外,年龄≥60岁、鼻泪管引流管拔除时间在术后3个月以上以及鼻腔结构异常均是CD患者手术预后的独立危险因素,应予以重点关注。     

同期与分期鼻内镜手术治疗慢性泪囊炎合并慢性鼻-鼻窦炎的疗效对比研究

摘要 目的：探讨同期与分期鼻内镜手术治疗慢性泪囊炎合并慢性鼻-鼻窦炎的临床疗效。方法：回顾性分析本院2017年1月至2019年10月期间收治的76例慢性泪囊炎合并慢性鼻-鼻窦炎患者的临床资料,根据手术方式分为A组和B组,各38例。A组行分期手术（鼻腔鼻窦病变处理控制鼻腔鼻窦炎症后再行鼻内镜下泪囊鼻腔造孔术）。B组行同期手术（处理鼻腔鼻窦病变后立即行鼻内镜下泪囊鼻腔造孔术）,比较两组围术期指标、临床疗效、术后并发症发生情况,采用慢性泪囊炎生活质量量表（DQOLS）评价患者术前和术后6个月时的生活质量。结果：B组总有效率为94.74 %（36/38）,A组总有效率为92.11 %（35/38）,两组总有效率比较无明显差异（P>0.05）;B组术后并发症总发生率为13.16 %（5/38）,与A组的10.53 %（4/38）比较无明显差异（P>0.05）。两组患者术后6个月时的DQOLS各维度评分和总分均较术前升高（P<0.05）,但组间比较差异均无统计学意义（P>0.05）。B组患者住院总费用少于A组,住院时间、手术时间均短于A组（P<0.05）,两组术中出血量比较无明显差异（P>0.05）。结论：同期手术与分期手术治疗慢性泪囊炎合并慢性鼻-鼻窦炎患者具有相当的临床疗效和安全性,且对患者生活质量的改善程度亦无明显差异,但前者能够缩短手术时间、住院时间及减少住院费用。     

优必清软膏治疗尖锐湿疣的临床疗效观察

目的:中药复方制剂抗人乳头瘤病毒软膏(优必清软膏)对尖锐湿疣(Condyloma acuminatum,CA)脱疣的疗效、复发和安全性的评价.方法:采用随机、双盲、平行对照、临床观察,共150例.尖锐湿疣优必清软膏组(试验组)60例,尖锐湿疣足叶草脂液(别名鬼臼根树脂、疣必治、鬼臼素酯,其活性成分为足叶草酯毒素)组(对照组)60例.作为参考选取外阴假疣优必清软膏组30例与尖锐湿疣优必清软膏组60例平行对照.局部外涂覆盖疣体,隔日一次,疗程1-4周,随访3-6个月.CA脱疣疗效、复发率作为观察指标.不良事件发生情况作为安全评价.结果:试验组和对照组脱疣的有效率为95％和86.67％,两组的复发率为5％和23.33％,试验组脱疣疗效高于对照组、复发率低于对照组.结论:优必清软膏治疗CA,疗效显著,复发率低,临床用药安全.优必清软膏无明显副作用.     

血必净注射液对重症急性胰腺炎患者肾功能、炎性因子和外周血单核细胞TLR4/NF-κB信号通路的影响

摘要 目的：探讨血必净注射液对重症急性胰腺炎（SAP）患者肾功能、炎性因子和外周血单核细胞Toll 样受体4（TLR4）/NF-κB信号通路的影响。方法：采用随机数字表法,将南京医科大学附属宿迁第一人民医院于2019年4月~2021年12月期间收治的重症SAP患者108例分为对照组（常规治疗,n=54）和观察组（n=54,对照组基础上结合血必净注射液）。对比两组肾功能、炎性因子和外周血单核细胞TLR4/NF-κB信号通路相关指标的变化情况。同时观察两组疗效、临床症状改善情况和不良反应发生情况。结果：观察组临床总有效率较对照组高（P<0.05）。两组不良反应率比较无差异（P>0.05）。与对照组比较,观察组腹胀腹痛缓解时间、体温恢复正常时间、恶心呕吐消失时间、住院时间更短（P<0.05）。两组治疗7 d后尿素氮（BUN）、血肌酐（Scr）下降（P<0.05）,观察组治疗7 d后BUN、Scr低于对照组（P<0.05）。两组治疗7 d后白介素-6（IL-6）、白介素-1（IL-1）、肿瘤坏死因子-α（TNF-α）下降（P<0.05）,治疗7 d后观察组IL-6、TNF-α、IL-1较对照组低（P<0.05）。两组治疗7 d后TLR4、NF-κB下降（P<0.05）,观察组治疗7 d后TLR4、NF-κB低于对照组（P<0.05）。结论：血必净注射液可有效控制重症SAP患者炎性因子水平,减轻肾功能损伤,可能与调节外周血单核细胞TLR4/NF-κB信号通路有关。     

小针刀配合中药治疗肱骨外上髁炎的临床观察

肱骨外上髁炎是临床常见病,是一种由前臂伸肌起点,特别是桡侧屈腕短肌的慢性撕裂性病变.2003年以来,我们运用针刀配合中药治疗30例肱骨外上髁炎患者,并与针灸药物、局部封团治疗的患者作对照观察,现报告如下.     

Inflammation markers in the serum of salt miners

The inflammation markers alpha-1-antitrypsin (AAT), Clara cell protein (CC-16), soluble interleukin-2-receptor (IL-R) and the soluble adhesion molecule E-selectin, the intercellular adhesion molecule (ICAM-1) and the vascular adhesion molecule (VCAM-1) were determined in the serum of 195 salt-exposed miners to analyse dose-response relationships between markers and potash dust. Alpha-1-antitrypsin, Clara-cell protein, IL2-R, E-selectin and VCAM-1 were not changed by salt exposure, however the ICAM-1 level in the serum fell slightly as the salt exposure increased. This effect was strongest in the group of smokers, still visible in the group of ex-smokers, no effect was seen in non-smokers. Markers, with the exception of VCAM-1, were influenced by tobacco exposure. Since markers were not elevated in relation to salt dust exposure, the results do not support an inflammatory effect of potash dust on the respiratory system.     

Inflammation markers in the serum of salt miners

The inflammation markers alpha-1-antitrypsin (AAT), Clara cell protein (CC-16), soluble interleukin-2-receptor (IL-R) and the soluble adhesion molecule E-selectin, the intercellular adhesion molecule (ICAM-1) and the vascular adhesion molecule (VCAM-1) were determined in the serum of 195 salt-exposed miners to analyse dose-response relationships between markers and potash dust. Alpha-1-antitrypsin, Clara-cell protein, IL2-R, E-selectin and VCAM-1 were not changed by salt exposure, however the ICAM-1 level in the serum fell slightly as the salt exposure increased. This effect was strongest in the group of smokers, still visible in the group of ex-smokers, no effect was seen in non-smokers. Markers, with the exception of VCAM-1, were influenced by tobacco exposure. Since markers were not elevated in relation to salt dust exposure, the results do not support an inflammatory effect of potash dust on the respiratory system.     

Location of Airway Inflammation in Asthma and the Relationship to Orcadian Change in Lung Function

Nocturnal asthma is an important part of asthma as the majority of patients with asthma have nocturnal worsening in lung function. The etiology of this process is multifactorial and interactive. There are many naturally occurring circadian rhythms, which for the normal individual have only a minor effect on lung function. However, in the asthmatic patient, these day-to-night alterations produce increased airway inflammation and worsening of asthma. Although asthma is considered an airway disease, the location of the inflammatory response may be greater in the alveolar tissue area. If correct, this could alter the therapeutic approach to this disease.     

Eye formation in the absence of retina

Eye development is a complex process that involves the formation of the retina and the lens, collectively called the eyeball, as well as the formation of auxiliary eye structures such as the eyelid, lacrimal gland, cornea and conjunctiva. The developmental requirements for the formation of each individual structure are only partially understood. We have shown previously that the homeobox-containing gene Rx is a key component in eye formation, as retinal structures do not develop and retina-specific gene expression is not observed in Rx-deficient mice. In addition, Rx−/− embryos do not develop any lens structure, despite the fact that Rx is not expressed in the lens. This demonstrates that during normal mammalian development, retina-specific gene expression is necessary for lens formation. In this paper we show that lens formation can be restored in Rx-deficient embryos experimentally, by the elimination of β-catenin expression in the head surface ectoderm. This suggests that β-catenin is involved in lens specification either through Wnt signaling or through its function in cell adhesion. In contrast to lens formation, we demonstrate that the development of auxiliary eye structures does not depend on retina-specific gene expression or retinal morphogenesis. These results point to the existence of two separate developmental processes involved in the formation of the eye and its associated structures. One involved in the formation of the eyeball and the second involved in the formation of the auxiliary eye structures.     

Clinical Experience with Vincaleukoblastine Sulfate in the Treatment of 11 Patients with Hodgkin's Disease

Eleven patients with established Hodgkin''s disease were treated with vinblastine sulfate. Each patient received from 0.15 to 0.20 mg./kg. of body weight intravenously in 10 divided doses over a five-hour period as initial therapy. All had received one or more of the more established forms of treatment before being given vinblastine. The response to treatment with vinblastine was excellent in three patients, good in one, and poor in three; there was no response in four. The longest remission was 15 months. Two of the patients were father and son. The side effects of treatment in this series included alopecia, leukopenia, and septicemia.     

间充质干细胞在治疗癫痫所致炎症反应中的作用研究进展

间充质干细胞(MSCs)的免疫调节功能成为近年来的研究热点之一。癫痫是一种以反复发作为特征的复杂性神经系统疾病,而炎症反应是癫痫发生和反复发作的一个重要因素。研究表明,MSCs能够有效治疗多种退行性疾病造成的炎性反应,且发现MSCs可以通过炎症微环境发挥免疫调节功能。简要综述了MSCs在治疗癫痫所致炎症中的作用,旨在为临床应用MSCs防治癫痫提供理论依据。     

The Desmethyl Metabolite of Imipramine (G-35020) in the Treatment of Depression: Further Clinical Experience

The desmethyl metabolite of imipramine (DMI) was used to treat 103 depressed patients, standard dosage being 50 mg. thrice daily orally. Seventy patients recovered or were much improved. The indication for DMI and its activity spectrum were of the same order as imipramine. Side effects were less frequent and less severe. Average onset of definitive improvement was three days; earliest changes noted were in facies, motility, and relief of guilt feelings. Besides the classical straightforward response, seven patients improved early but relapsed, and 12 showed a “plateau effect”. Absence of favourable response after seven days necessitated reevaluation and/or substitution of other approaches. DMI may be the drug of choice in initiating treatment of depression, but seemed insufficient alone to deal with agitated, acutely suicidal patients. Although DMI appeared an effective, fast-acting antidepressant, there is still no panacea for this ubiquitous syndrome, whose proper management calls for flexibility and awareness of its multifactorial etiology.     

B超定位微创技术治疗肾结石临床体会

目的:探讨微刨经皮肾穿刺取石术治疗上尿路结石的方法和临床疗效.方法:回顾和分析2006年3月-2007年4月底应用微创经皮肾穿刺取石术治疗上尿路结石.结果:86例患者中,76例一期取净结石,7例需要二期取石,3例开放手术.结论:术中仔细操作,术后的细致观察,及时采取相应的治疗措施,患者的手术安全性一定会得到很大的提高,从而达到创伤小,并发症少,取石效率高的微创宗旨.     

Our Clinical Experience using Cryopreserved Cadaveric Allograft for the Management of Severe Burns

Human cadaveric allograft is the most commonly used alternative wound closure material for excised burn wounds when limited donor sites or the overall patient condition does not permit immediate grafting with autologous skin. The Skin Bank in Singapore has supplied a total of 33,000 cm² of cryopreserved cadaveric allograft to the Burns Centre in Singapore for the early post-burn treatment of 17 severely burned patients with body surface area (BSA) burn wounds averaging 58% (range 33–90). An average of 13% (range 3–30%) cadaveric allograft was transplanted on 17 patients. Seven patients had recovered from their burn injuries and ten patients died of multiple complications related to their burn injuries. Our clinical observation has shown good adherence of cadaveric allograft when applied on clean and debrided wound bed after 4–7 days of post-operation. The availability of cadaveric allograft permits early excision and wound coverage before the patients' condition is further compromised. Our clinical experience using cryopreserved cadaveric allograft is proving to be indispensable in the management of patients with severe burns. This revised version was published online in July 2006 with corrections to the Cover Date.