食管静脉曲张出血3种治疗方法的成本效果分析

目的　对比 3种疗法治疗食管静脉曲张出血 (EVB)的临床成本 /效果。方法　 98例EVB分为 3组 ,36例给予垂体后叶素 (0 .2～ 0 .4u·min-1,共 2d)联用硝苯啶 (垂体组 )、30例给予施他宁 (2 5 0 μg·h-1,共 2d) (施他宁组 ) ,32例给予硬化剂治疗 (硬化剂组 ) ,并对 3组成本和效果进行分析。结果　垂体组、施他宁组和硬化剂组 2 4h内有效止血分别为 32例 (88.89% )、2 7例 (90 .0 0 % )和 2 8例 (87.5 0 % ) ,各组间比较无显著差异 (P >0 .0 5 ) ;平均输血量垂体组与硬化剂组、施他宁组与硬化剂组间比较均差异性显著 (P <0 .0 5 ) ;3d和 7d再出血率各组间比较无明显差异 (P >0 .0 5 ) ;成本 /效果比值 (C/E)垂体组明显低于施他宁组和硬化剂组 (P <0 .0 5 )。结论　垂体后叶素联用硝苯啶不但安全有效 ,相比更经济 ,应为治疗EVB紧急止血的一线药物     

药物流产不全延迟处理54例临床分析

目的　探讨药物流产不全的原因及诊治方法。方法　收集药物流产后阴道出血达 1月以上而未行治疗者 ,根据B超等协助诊断 ,予以清宫后治愈。结果　 5 4例全部行清宫术 ,刮出物病检均为机化变性绒毛组织 ,部分伴炎性反应。清宫后阴道出血停止。结论　对于药物流产后阴道出血时间过长者 ,应及早明确诊断 ,及时行清宫术。     

Risk of Gastrointestinal Bleeding With Extended Use of Nonsteroidal Anti-Inflammatory Drug Analgesia After Joint Arthroplasty

BackgroundChronic nonsteroidal anti-inflammatory drug (NSAID) use is associated with gastrointestinal bleeding via inhibition of endogenous mucosal protection and platelet aggregation. This study aimed to determine whether extended NSAIDs after joint arthroplasty is associated with increased risk of gastrointestinal bleeding.MethodsThis was a retrospective study examining 28,794 adults who underwent joint arthroplasty by one of 50 surgeons from 2016 to 2018. Episodes of gastrointestinal bleeding within 90 days postoperatively were identified prospectively. Postoperative medications were reported directly by patients with electronic questionnaires. The primary analysis was performed using binary logistic regression.ResultsA total of 74 (0.26%) episodes of gastrointestinal bleeding occurred within 90 days (median 8 days) postoperatively. Of 5086 patients with complete data included in the primary analysis, 59.6% had used NSAIDs with median duration of 2 weeks (interquartile range, 0-6 weeks). Patients with gastrointestinal bleeding were significantly older (71.3 vs 67.0 years), required longer hospitalizations (2.1 vs 1.5 days), and more commonly had a history of peptic ulcers (10.8% vs 0.9%). However, there was no positive association between NSAID use and gastrointestinal bleeding. In fact, the odds of gastrointestinal bleeding were lower in patients taking NSAIDs. Gastrointestinal bleeding was associated with anticoagulants, antiplatelet agents, and, to a lesser extent, aspirin.ConclusionNSAIDs were not associated with gastrointestinal bleeding and may be prescribed safely for a majority of patients after joint arthroplasty. The greatest odds of gastrointestinal bleeding occurred in patients with peptic ulcer disease and those who received antiplatelet and anticoagulation agents. Increasing age and bilateral surgery were also associated with gastrointestinal bleeding.Level of EvidenceLevel III.     

急诊内镜诊疗在结直肠癌根治术后吻合口出血中的应用

目的探讨结直肠癌根治术后吻合口出血病人使用急诊内镜检查及止血的安全性和有效性。方法回顾性分析华中科技大学同济医学院附属协和医院2014年1月至2019年11月结直肠癌根治术后吻合口出血行急诊内镜检查以及内镜下治疗的28例病人资料。结果28例病人包括直肠癌术后15例、左半结肠癌术后3例及右半结肠癌术后10例。上述病例均完成急诊内镜检查并接受内镜下止血治疗。仅1例直肠癌术后吻合口出血病人因合并吻合口漏经内镜下止血效果不佳,最终接受外科手术治疗;其余27例吻合口出血病人均经过内镜止血成功。所有病例住院期间无再发出血,内镜诊疗并未导致术后吻合口漏及穿孔。结论结直肠癌根治术后吻合口出血急诊内镜检查及止血的方案,不增加吻合口出血、穿孔及漏等风险。术后急诊内镜下止血是安全有效的治疗手段,能明显提高止血成功率,降低再手术率。在病人出血后8 h内行急诊内镜是非常关键的诊治措施。     

胆胰手术后假性动脉瘤诊断及治疗

胆胰疾病病人经外科手术、介入或内镜治疗后发生迟发性大出血时,救治困难、病死率高,而术后假性动脉瘤形成和破裂是主要原因。胆胰手术后假性动脉瘤成因复杂多样,瘤体破裂出血前临床症状隐匿。从致病机制源头预防假性动脉瘤形成、重视前哨出血等特征性临床症状,将会有效确保胆胰疾病病人围手术期安全性,提高术后迟发性大出血的救治成功率。     

直肠癌低位前切除术后早期吻合口出血的应对策略

目的:探讨直肠癌低位前切除术后早期吻合口出血的预防与处理。方法:回顾分析2018年1月至2020年6月收治的458例中低位直肠癌患者的临床资料,患者行腹腔镜或达芬奇机器人直肠癌低位前切除术。结果:术后吻合口出血18例(3.9%),于术后3~18 h发现;出血量100~500 mL。5例经内镜下钛夹止血,8例经肛门吻合口缝合止血;各有1例出现术后吻合口漏。5例采取纱布填塞压迫止血、止血药等保守方法,其中3例出现术后吻合口漏。吻合口出血与性别、年龄、体重指数、肿瘤分期无显著相关性。内镜下止血中位费用为2158元;保守治疗中位费用为441元;经肛门缝合止血中位费用为263元。结论:吻合口出血是直肠癌低位前切除术后较为常见的早期并发症,易于早期诊治,止血的关键在于选择安全、可靠的方法,避免副损伤的发生。     

Adult congenital heart disease

Continued advances in the understanding and management of congenital heart disease (CHD) mean that over 90% of children born with CHD now survive to adulthood. This in turn results in greater numbers of adult patients presenting for medical and surgical care at non-specialist centres. A simple classification of adult congenital heart disease (ACHD) according to complexity can help clinicians to understand the implications of the specific cardiac anomaly encountered. Issues relating to the conduct of anaesthesia in ACHD patient include careful attention to euvolaemia, the preservation of sinus rhythm and cardiac output, and in complex patients, manipulating the balance between systemic and pulmonary blood flows. Additionally, effective antibiotic prophylaxis and the prevention of either excessive bleeding or thromboembolism are vitally important. It should not be forgotten that although many patients with simple or repaired cardiac lesions may be very well managed in a non-specialist unit, those with Eisenmenger’s syndrome or severe pulmonary hypertension have an extremely high risk of death in the perioperative period, and in all but life-threatening situations should always be managed within specialist centres.     

Gingival Swelling as the Initial Manifestation of Granulomatosis with Polyangiitis

We describe a case of granulomatosis with polyangiitis (GPA; formerly named Wegener granulomatosis) that presented initially as florid areas of gingival swelling. The patient also had upper respiratory symptoms that included sinus congestion and cough of recent onset. Clinical-pathologic correlation aided the interpretation of non-specific biopsy findings and immediate referral to an appropriate medical specialist. Treatment was rendered at an early stage of disease with a good response to date. Review of the literature indicates that gingival swelling, often with the characteristic appearance of “strawberry gingivitis” may represent the initial sign of disease in 2% of patients with GPA. Biopsy of gingival lesions often shows a non-specific histologic appearance that should be interpreted in the context of the clinical appearance and pertinent medical history. The clinical investigations that lead to definitive diagnosis and treatment are presented to facilitate the management of this uncommon but potentially fatal condition.     

消化性溃疡并发出血危险因素研究

目的 :通过对 36 8例消化性溃疡的分析 ,研究非甾体类消炎药 (NSAIDs)服用史、幽门螺杆菌 (HP)感染、性别、溃疡部位、内镜下溃疡大小、出血病史等因素对溃疡并发出血的影响及其相互关系。方法 :比较年龄、NSAIDs服用史、HP感染、性别、部位、内镜下溃疡大小、出血病史等因素对上消化道出血危险性的影响 ,以及上述因素之间的相互作用关系。结果 :服用NSAIDs患者中 ,出血占 74 % ,未出血占 2 6 % ,与上消化道危险性相关系数为 6 7相比 ,具有显著性差异 (P <0 0 1) ;溃疡出血随年龄增加而增加 ,出血患者中 ,5 0岁以下组为 2 7% ,6 0岁以下组为36 % ,超过 80岁组则为 79% ;对于出血的危险性 ,HP感染阳性率差别不大 (85 %vs 88% ,P >0 0 5 ) ,HP感染并不增加消化道出血的危险性 ,但与服用NSAIDs (OR =6 7)及年龄 (OR =3 6 )因素联合可明显增加出血危险性。其他因素与溃疡并发出血无明显关系。结论 :服用NSAIDs及年龄是Pu患者并发出血的重要原因 ,HP感染并不增加溃疡患者出血危险性 ,但服用NSAIDs及年龄等因素与溃疡出血危险密切相关