慢性泪囊炎患者应用鼻内镜下鼻腔泪囊造口术的临床效果及对安全性的影响

目的探讨慢性泪囊炎患者应用鼻内镜下鼻腔泪囊造口术的临床效果及安全性。方法选取2018年1月至2019年12月因慢性泪囊炎于本院接受治疗的46例患者为研究对象,随机分为研究组与对照组,各23例。对照组接受泪囊鼻腔造口治疗,研究组取鼻内镜下鼻腔泪囊造口术治疗,比较两组临床效果、手术指标以及并发症发生情况。结果研究组治疗总有效率高于对照组(P<0.05);研究组术中出血量少于对照组,手术及住院时间均短于对照组(P<0.05);研究组并发症总发生率低于对照组(P<0.05)。结论慢性泪囊炎患者采用鼻内镜下鼻腔泪囊造口术治疗效果显著,并发症较少,安全性较高,值得临床推广应用。     

凉血消疕丸联合阿维A胶囊治疗掌跖脓疱病临床观察

目的:探讨凉血消疕丸与阿维A胶囊联合使用治疗掌跖脓疱病的临床疗效。方法:52名掌跖脓疱病患者通过采用随机数字表法划分为对照组和治疗组各26例。对照组患者仅服用阿维A胶囊剂,治疗组加服凉血消疕丸。治疗周期设定为8周,比较分析治疗后的两组皮损评分、总有效率、复发率及不良反应发生率。结果:结束治疗后观察,总有效率情况为治疗组92.3%,对照组80.8%,差异对比有统计学意义(P<0.05);治疗组治疗后的皮损评分及复发率均低于对照组,两组相比较,差异具有统计学意义(P<0.05)。结论:凉血消疕丸和阿维A胶囊联合使用治疗掌跖脓疱病较仅使用阿维A胶囊具有疗效优势,值得推广应用于掌跖脓疱病的临床治疗。     

内镜切除与腹腔镜手术治疗胃间质瘤临床对比分析

目的:比较内镜切除与腹腔镜手术治疗直径为2~5 cm胃间质瘤的临床对比分析，探讨消化内镜治疗较大胃间质瘤的临床应用价值。方法:收集2013年6月至2018年6月我院病理诊断为胃间质瘤的78例患者临床资料，其中内镜组45例，腹腔镜组33例，比较二者的一般资料、围手术期及随访等情况。结果:两组在年龄、性别、肿瘤生长部位、肿瘤危险程度分级上差异无统计学意义（P＞0.05）；内镜组肿瘤直径［（3.13±0.83)cm］较腹腔镜组［（3.67±1.03)cm］小，差异有统计学意义（P＜0.05）。两组在完整切除率上差异无统计学意义；内镜组手术时间、术后排气时间、术后住院时间、住院总费用均小于腹腔镜组，差异有统计学意义（P＜0.05）；内镜组并发症发生率为17.8%，较腹腔镜组（6.1%）高，差异有统计学意义（P＜0.05）。内镜组术后随访（22.4±15.4）个月，腹腔镜组术后随访（24.7±17.5）个月，差异无统计学意义（P＞0.05）。随访期间，内镜组均未发生复发、转移和死亡，腹腔镜组1例术后14个月复发，两组在复发、转移及死亡率上差异无统计学意义（P＞0.05）。结论:内镜下治疗2~5 cm直径的胃间质瘤创伤小、恢复快、疗效好，预后和腹腔镜无差异，但是内镜组手术主动穿孔与被动穿孔发生率较高，但均能成功缝合，不影响预后及经济性，内镜下治疗较大直径的胃间质瘤有望成为开腹手术及腹腔镜手术之外的方式之一，更广泛应用于临床。     

首荟通便胶囊预防肝胆胰恶性肿瘤化疗后便秘的疗效观察

目的:探讨首荟通便胶囊预防肝胆胰恶性肿瘤化疗后便秘的临床疗效。方法:选取2016年8月至2018年8月河北医科大学第二医院肝胆外科收治的老年肝胆胰恶性肿瘤化疗患者80例作为研究对象,按照随机数字表法随机分为对照组和观察组,每组40例。对照组口服乳果糖口服液,观察组在对照组基础上加服首荟通便胶囊。治疗14 d后,比较2组的临床疗效。结果:中医病症临床疗效观察,对照组总有效率达到75%;观察组,总有效率达到90%,2组比较差异有统计学意义(P<0.05)。临床症状评分观察,对照组总有效率达到77.5%;观察组总有效率达到92.5%,2组比较差异有统计学意义(P<0.05)。排便评分(VAS评分)观察,治疗后对照组排便间隔时间和每次排便时间均长于观察组,2组VAS评分比较,差异均有统计学意义(P<0.05)。结论:首荟通便胶囊可以有效预防肝胆胰恶性肿瘤化疗后的便秘,有效缓解患者排便疼痛程度,减少排便时间,效果显著,值得临床推广。     

妇炎舒胶囊联合抗生素治疗慢性盆腔炎疗效分析

目的观察中药妇炎舒胶囊联合盐酸左氧氟沙星片和甲硝唑片治疗慢性盆腔炎患者的疗效和相关炎性因子的影响。方法收取118例湿热瘀结型慢性盆腔炎的患者,随机分为实验组(A组)和对照组(B组)各59例。A组给予妇炎舒胶囊56 d,B组妇炎舒胶囊模拟剂56 d,两组均服用盐酸左氧氟沙星片+甲硝唑片用药14 d。患者服药56 d后观察临床有效率及治疗前后血清中肿瘤坏死因子-α(Tumor necrosis factor,TNF-α),干扰素-γ(Interferon,IFN-γ)因子含量的变化;随访1个月经周期后观察者复发率及慢性盆腔痛情况。结果(1)A组中医证候积分有效率明显高于B组,且差异有统计学意义(P<0.01)。(2)治疗后A组患者外周血中TNF-α和IFN-γ的含量明显低于B组,具有显著统计学差异(P<0.01)。(3)A组随访复发率(10.17%vs 96.61%)和后遗盆腔痛(18.64%vs 86.44%)均显著低于B组(P<0.01)。结论中药妇炎舒胶囊联合抗生素治疗湿热瘀结型慢性盆腔炎疗效显著,并能够降低慢性盆腔炎的复发率和慢性盆腔痛,并能通过适当降低外周血中TNF-α、IFN-γ等炎性因子的形成,起到治疗作用。     

鼓膜大穿孔耳内镜下鼓膜成形术的临床报告

目的探讨对鼓膜大穿孔病例应用耳内镜下单纯鼓膜成形术的疗效。方法选取2015年9月-2018年1月收治的鼓膜大穿孔患者43例(46耳),耳内镜下采取耳屏软骨-软骨膜进行鼓膜成形术,对鼓膜愈合及听力情况进行评价。结果 43耳鼓膜愈合,3耳未愈合,愈合率93.5%,听力改善患者满意,1例出现迟发性面瘫,药物治疗后恢复,其余均无并发症出现。结论耳内镜下应用耳屏软骨-软骨膜修补鼓膜大穿孔操作相对简单,能抵近观察,手术成功率高,比显微镜下手术更具优势,利于年轻医师上手,值得临床推广。     

Simethicone use during gastrointestinal endoscopy: Position statement of the Gastroenterological Society of Australia

Concern has been raised regarding the use of simethicone, a de‐foaming agent, during endoscopic procedures. Following reports of simethicone residue in endoscope channels despite high level disinfection, an endoscope manufacturer recommended that it not be used due to concerns of biofilm formation and a possible increased risk of microorganism transmission. However, a detailed mucosal assessment is essential in performing high‐standard endoscopic procedures. This is impaired by bubbles within the gastrointestinal lumen. The Gastroenterological Society of Australia's Infection Control in Endoscopy Guidelines (ICEG) Committee conducted a literature search utilizing the MEDLINE database. Further references were sourced from published paper bibliographies. Following a review of the available evidence, and drawing on extensive clinical experience, the multidisciplinary ICEG committee considered the risks and benefits of simethicone use in formulating four recommendations. Published reports have documented residual liquid or crystalline simethicone in endoscope channels after high level disinfection. There are no data confirming that simethicone can be cleared from channels by brushing. Multiple series report benefits of simethicone use during gastroscopy and colonoscopy in improving mucosal assessment, adenoma detection rate, and reducing procedure time. There are no published reports of adverse events related specifically to the use of simethicone, delivered either orally or via any endoscope channel. An assessment of the risks and benefits supports the continued use of simethicone during endoscopic procedures. Strict adherence to instrument reprocessing protocols is essential.     

Repeat capsule endoscopy in suspected gastrointestinal bleeding

Objectives: This study aims to review the utility of repeat capsule endoscopy (CE) with on-going concern of small bowel (SB) bleeding following initial SB investigation with CE.

Materials and methods: A specifically designed database of CE examinations performed over 13 years, with hospital records, was retrospectively interrogated for patients undergoing multiple CEs to investigate iron deficiency anaemia (IDA) or suspected SB bleeding.

Results: 1335/2276 (58.7%) of CEs were performed to investigate IDA or SB bleeding; 92 were repeat CEs carried out for ongoing clinical concern. The median time interval between initial and repeat CE procedures was 466.5 (range 1–3066) days. Twenty-four patients had initially normal CE; on repeat examination, abnormalities were detected in 11/24 (45.8%). 3/21 (14.2%) of patients with angioectasia on first CE had alternative causes for IDA or GI bleeding detected on repeat CE. Six patients with active bleeding, without an identifiable source on initial CE, undergoing repeat CE had a cause isolated in 5/6 (83.3%). Changing CE device did not affect diagnostic yield (DY) compared to repeat CE using the same device (27.5% to 26.8%).

Conclusions: It is known that CE can miss clinically relevant and serious lesions. Our results suggest that patients with an initially negative or inconclusive CE frequently have a cause of SB bleeding detected on repeat CE. The DY of repeat CE is highest in those with bleeding on their initial CE (83.3%) and lower in those with initially normal examinations (45.8%) or when an alternative cause, such as angioectasia is seen (14.2%).     

内囊预警综合征的临床特征和预后

目的 分析内囊预警综合征（capsular warning syndrome，CWS）的临床特点、影像学特征及治疗预后，
以提高对此病的认识。
方法 回顾性分析战略支援部队特色医学中心神经内科2013年1月-2018年12月收住院治疗的CWS的
临床资料、影像学特征及治疗预后情况。
结果 共12例患者，男性8例（66.67%），中位年龄为60岁。高脂血症9例（75.0%），高血压8例
（66.67%），糖尿病4例（33.33%），肿瘤病史3例（25.0%）。纯运动性卒中4例（33.33%），运动伴有构
音障碍者4例（33.33%），运动及感觉性障碍3例（25.00%），纯感觉障碍1例（8.33%）。影像学示豆纹
动脉供血区新发脑梗死6例（50%）。所有患者给予口服双联抗血小板治疗，其中3例症状复发患者又
给予静脉溶栓和静脉抗血小板治疗。3个月随访，所有患者均未再出现症状发作，10例mRS评分为0
分，2例mRS评分分别为4分及3分。
结论 CWS主要表现为运动障碍，发作刻板，常见原因为动脉粥样硬化性。在本组病例中发现双重
抗血小板治疗有效，静脉溶栓效果不肯定。