紫杉醇药物涂层球囊成形术治疗症状性椎动脉开口处狭窄的疗效

目的 探讨紫杉醇药物涂层球囊（P-DCB）成形术治疗症状性椎动脉开口狭窄的安全性和有效性。方法 回顾性分析2017 年12月至2019年6月经P-DCB成形术治疗的43例症状性椎动脉开口处狭窄的临床资料。结果 所有病人均完成介入治疗，成功率为100%。术后即刻狭窄率[（12.03±2.15）%]较术前[（86.32±10.26）%]明显降低（P<0.05）。围手术期发生动脉夹层1例，无其他并发症。随访12~16个月，平均13.5个月；症状改善43例，无变化例，症状改善率为95.3%（41/43）；全部病人接受DSA或CTA随访，随访狭窄率[（16.1±3.12）%]与术后即刻无统计学差异（P>0.05）；5例发生再狭窄，再狭窄率为11.6%。结论 P-DCB成形术治疗椎动脉开口狭窄具有较好的临床疗效。     

Endoscopic ultrasonography and small‐bowel endoscopy: Present and future

Over the last decade, impressive technological advances have occurred in ultrasonography and small‐bowel endoscopy. Nowadays, endoscopic ultrasonography is an essential diagnostic tool and a therapeutic weapon for pancreatobiliary disorders. Capsule endoscopy and device‐assisted enteroscopy have quickly become the reference standard for the diagnosis of small‐bowel luminal diseases, thereby leading to radical changes in diagnostic and therapeutic pathways. We herein provide an up‐to‐date overview of the latest advances in endoscopic ultrasonography and small‐bowel endoscopy, focusing on the emerging paradigms and technological innovations that might improve clinical practice in the near future.     

双球囊与缩宫素用于促宫颈成熟以及引产的效果比较

目的比较双球囊与缩宫素用于促宫颈成熟并引产的临床效果。方法选取于2017年7月—2018年7月在本院分娩的足月妊娠孕妇100例为研究对象,随机平均分为观察组和对照组各50例,观察组采用双球囊引产,对照组采用缩宫素进行引产,对比2组孕妇的总产程、宫颈成熟度、引产成功率和新生儿Apgar评分、并发症发生率等。结果观察组促宫颈成熟有效率(100%)、引产成功率(96%)均高于对照组(82%,74%),差异均有统计学意义(P<0.05),治疗后新生儿Apgar评分、并发症发生率差异均无统计学意义(P>0.05);宫颈Bishop评分观察组(9.12±1.42)高于对照组(7.92±1.56),观察组总产程(8.23±2.54)h,对照组(13.45±3.77)h,差异均有统计学意义(P<0.05)。结论双球囊用于妊娠引产效果显著,能明显促进宫颈成熟、缩短产程,保障分娩的顺利进行,安全可靠,值得在临床中推广。     

球囊导管取栓术治疗急性下肢动脉栓塞患者的体会

目的探讨球囊导管取栓术治疗急性下肢动脉栓塞患者的临床疗效。方法回顾性分析祈福医院2013年1月至2018年12月应用球囊导管微创取栓术治疗的78例急性下肢动脉栓塞患者的临床资料。结果治愈60例,治愈率为89.6%,患肢血供恢复。好转7例(10.4%),肢体缺血症状明显好转。全部患者无截肢。死亡1例(2.6%)。结论球囊导管取栓术是治疗急性动脉栓塞的有效方法,患者一经确诊应尽早手术取栓,有利于提高其保肢率和降低病死率。     

Design and preliminary results of FRENSHOCK 2016: A prospective nationwide multicentre registry on cardiogenic shock

Central illustration: geographic distribution of the 49 centres participating in the FRENSHOCK registry (35 academic hospitals, 10 general hospitals and four private clinics). Inclusion per centre varied from 1 to 72 patients.

     

Long-term results in the treatment of menorrhagia and hypermenorrhea with a thermal balloon endometrial ablation technique.

BACKGROUND AND OBJECTIVES: Evaluation of long-term results using a thermal balloon endometrial ablation technique to treat menorrhagia and hypermenorrhea, considered dysfunctional uterine bleedings. METHODS: A single-arm, prospective study with long-term follow-up of 48 months at the department of obstetrics and gynecology, University of Kiel, Germany. Following hysteroscopic evaluation of the uterine cavity and fractionated curettage, the Cavaterm endometrial thermal ablation technique was performed on 70 patients over the age of 40 with menorrhagia and hypermenorrhea in whom medical treatment had previously failed. The study included a group of 10 patients with adenomyosis and uterine fibroids. RESULTS: In 65 patients, a complete 48-month follow-up evaluation was possible: 58% of patients reported amenorrhea and 33% hypomenorrhea. Nine percent of patients remained eumenorrheic. Fifty percent of the small group with failed indications for the procedure had to undergo a hysterectomy. CONCLUSIONS: The Cavaterm thermal coagulation system in the earlier mode of application (15 minutes at a temperature of 70 degrees C and a pressure of 200 mm Hg) is a safe and highly effective method of endometrial ablation resulting in a minimal amount of posttreatment menstrual bleeding.     

留置超滑乳胶气囊导尿管并发症的原因分析及对策

目的探讨留置超滑乳胶气囊导尿管并发症的原因及对策。方法对586例留置超滑乳胶气囊导尿管患者进行观察,回顾分析。结果留置超滑导尿管并发症与导尿方法、规范操作、留置导尿管的时间及相关知识宣教有关。结论严格无菌操作,选择合适的导尿管、缩短留置尿管的时间是降低并发症的重要措施。     

Successful treatment with balloon dilatation using a double‐balloon enteroscope for a stricture in the small bowel of a patient with Crohn's disease

The requirement for endoscopic access to a stricture is a major limitation of the endoscopic dilatation for the treatment of strictures in the gastrointestinal tract. We have developed the double‐balloon enteroscopy method that enables visualization of the entire small bowel. In addition, double‐balloon enteroscopy has a potential for the interventional therapy including dilatation of strictures. We present here a case of jejunal strictures in a 47‐year‐old woman with Crohn's disease successfully treated with a balloon catheter in combination with double‐balloon enteroscopy. Balloon dilation with double‐balloon enteroscopy is a promising method for the treatment of small bowel strictures in Crohn's disease.     

新型双球囊导管经皮选择性隔离肝脏灌注化疗的效果研究

目的探讨自制双球囊导管经皮选择性隔离肝脏灌注化疗的隔离效果。方法12只成年猪随机分为两组：HAI组6头,进行常规经肝动脉灌注化疗;PSIHP组6头,利用自制双球囊导管经介入放射学方法行经皮选择性隔离肝脏灌注化疗结合血液灌流。化疗药物选用5-FU,分别检测肝静脉及外周血液中的血药浓度峰值,了解球囊隔离肝脏效果。结果HAI组肝静脉血和外周静脉血浓度峰值分别为4658.420±433.204mg/L和1676.140±226.933mg/L,PSIHP组为5321.711±517.318mg/L和65.735±6.425mg/L。两组外周静脉血浓度峰值有显著性差异（P〈0.01）。结论自制新型双球囊导管能有效隔离肝脏,是一种理想的隔离肝脏灌注化疗的球囊导管。