集束化干预联合闭环管理对ICU多重耐药菌感染的防控效果

目的 探讨集束化干预策略联合闭环管理模式对ICU多重耐药菌感染的防控效果。方法选取2020年1~12月EICU住院患者275例作为对照组，实施常规管理；2021年1~10月EICU住院患者239例作为观察组，在常规管理基础上实施集束化干预策略联合闭环管理。结果实施后，观察组多重耐药菌感染发生率明显低于对照组；患者住院日显著低于对照组，4项护理措施执行率(隔离标识、手卫生、环境消毒、医务人员相关知识知晓)、病原学送检率显著高于对照组（均P<0.05）。结论集束化干预联合信息化闭环管理可有效降低EICU多重耐药菌感染发生率。     

Hirschsprung-associated inflammatory bowel disease: A multicenter study from the APSA Hirschsprung disease interest group

Background/PurposeA small number of Hirschsprung disease (HD) patients develop inflammatory bowel disease (IBD)-like symptoms after pullthrough surgery. The etiology and pathophysiology of Hirschsprung-associated IBD (HD-IBD) remains unknown. This study aims to further characterize HD-IBD, to identify potential risk factors and to evaluate response to treatment in a large group of patients.MethodsRetrospective study of patients diagnosed with IBD after pullthrough surgery between 2000 and 2021 at 17 institutions. Data regarding clinical presentation and course of HD and IBD were reviewed. Effectiveness of medical therapy for IBD was recorded using a Likert scale.ResultsThere were 55 patients (78% male). 50% (n = 28) had long segment disease. Hirschsprung-associated enterocolitis (HAEC) was reported in 68% (n = 36). Ten patients (18%) had Trisomy 21. IBD was diagnosed after age 5 in 63% (n = 34). IBD presentation consisted of colonic or small bowel inflammation resembling IBD in 69% (n = 38), unexplained or persistent fistula in 18% (n = 10) and unexplained HAEC >5 years old or unresponsive to standard treatment in 13% (n = 7). Biological agents were the most effective (80%) medications. A third of patients required a surgical procedure for IBD.ConclusionMore than half of the patients were diagnosed with HD-IBD after 5 years old. Long segment disease, HAEC after pull through operation and trisomy 21 may represent risk factors for this condition. Investigation for possible IBD should be considered in children with unexplained fistulae, HAEC beyond the age of 5 or unresponsive to standard therapy, and symptoms suggestive of IBD. Biological agents were the most effective medical treatment.Level of EvidenceLevel 4     

注意缺陷多动障碍儿童执行功能的评估与干预

ADHD儿童认知障碍的主要特征之一是执行功能损害,涉及包括前额叶皮层在内的特定脑区域及多层级脑网络异常。执行功能按照功能性分为冷-热两方面:冷执行功能损害主要表现于反应抑制、工作记忆以及认知灵活性等;热执行功能损害通常涉及延迟满足、赏罚相关决策、自我调节及情绪调节等。ADHD儿童的执行功能评估应基于可信范式进行文化适应性调整。临床干预不能单一聚焦于冷执行功能,需关注儿童的身体发育以及热执行功能(情绪社会方面)的发展进程,结合其他共病与心理状况,进行全面的动态随访与干预,以达到最佳的长期疗效。     

层流洁净新生儿重症监护病房早产儿实施床旁手术的可行性分析

 目的 探讨层流洁净新生儿重症监护病房(NICU)早产儿实施床旁手术的效果与可行性。方法 回顾性分析某军队三甲综合医院2017年9月—2020年10月NICU住院并进行床旁动脉导管扎闭术(PDA)及腹部探查术的危重新生儿的临床资料,在NICU行床旁手术者列为NICU组,转入手术室进行手术者列为手术室(OR)组,比较两组新生儿术后体温、切口感染率及病死率的差异。结果 共计纳入258例新生儿,其中NICU组166例,OR组92例。NICU组新生儿出生胎龄、出生体质量、手术时体质量、新生儿危重病例评分均低于OR组;NICU组新生儿术前应用呼吸机通气比例高于OR组,差异均有统计学意义(均P＜0.05)。NICU组与OR组新生儿术中抽检空气培养微生物菌落数、术前体温、PDA与剖腹探查术的构成比例、术后切口感染发病率及病死率比较,差异均无统计学意义(均P＞0.05),但手术后OR组新生儿平均体温低于NICU组,差异有统计学意义(P＜0.05)。结论 层流洁净NICU早产儿行床旁PDA和腹部手术临床可行,且床旁手术更有利于减少术后低体温的发生。对层流洁净病房进行日常规范化维护,可以有效保障危重早产儿床旁手术的安全。     

Valvuloplasty of fetal pulmonary atresia with intact ventricular septum and hypoplastic right heart: Mid-term follow-up results

ObjectiveThis study aimed to analyze and evaluate the results of mid-term follow-up after fetal pulmonary valvuloplasty (FPV) in fetuses with pulmonary atresia with intact ventricular septum (PA/IVS).MethodsFrom August 31, 2018, to May 31, 2019, seven fetuses with PA/IVS and hypoplastic right heart were included in this study. All underwent echocardiography by the same specialist and were operated on by the same team. Intervention and echocardiography data were collected, and changes in the associated indices noted during follow-up were analyzed.ResultsAll seven fetuses successfully underwent FPV. The median gestational age at FPV was 27.54 weeks. The average FPV procedural time was 6 ?min. Persistent bradycardia requiring treatment occurred in 4/7 procedures. Finally, five pregnancies were successfully delivered, and the other two were aborted. Compared to data before fetal cardiac interventions (FCI), tricuspid valve annulus diameter/mitral valve annulus diameter (TV/MV) and right ventricle diameter/left ventricle diameter (RV/LV) of all fetuses had progressively improved. The maximum tricuspid regurgitation velocity decreased from 4.60 ?m/s to 3.64 ?m/s. The average follow-up time was 30.40 ?± ?2.05 months. During the follow-up period, the diameter of the tricuspid valve ring in five children continued to improve, and the development rate of the tricuspid valve was relatively obvious from 6 months to 1 year after birth. However, the development of the right ventricle after birth was relatively slow. It was discovered that there were individual variations in the development of the right ventricle during follow-up.ConclusionThe findings support the potential for the development of the right ventricle and tricuspid valve in fetuses with PA/IVS who underwent FCI. Development of the right ventricle and tricuspid valve does not occur synchronously during pregnancy. The right ventricle develops rapidly in utero, but the development of tricuspid valve is more apparent after birth than in utero.     

前列腺癌根治术患者采用围术期康复干预对尿失禁的预防效果

目的分析前列腺癌根治术患者采用围术期康复干预对尿失禁的预防效果。方法 42例行前列腺癌根治术的患者,随机分为研究组与对照组,每组21例。对照组患者给予常规干预,研究组患者采取围术期康复干预。对比两组患者的尿失禁发生率,下尿路症状改善情况,生活质量。结果研究组患者的尿失禁发病率14.29%明显低于对照组的47.62%,差异具有统计学意义(P<0.05)。干预后,两组患者的下尿路症状评估量表(LUTS)评分均低于本组干预前,且研究组患者的LUTS评分(10.25±2.02)分明显低于对照组的(15.63±2.59)分,差异具有统计学意义(P<0.05)。研究组患者的生理功能、情感职能、社会功能、总体健康评分分别为(75.14±4.28)、(76.67±4.31)、(74.98±4.25)、(75.87±4.26)分,均高于对照组的67.21±4.35)、(68.22±4.39)、(66.58±4.37)、(68.01±4.36)分,差异具有统计学意义(P<0.05)。结论前列腺癌根治术患者采用围术期康复干预可以有效降低术后并发症发生率,改善患者临床症状,提高患者生活质量,效果显著,值得在临床上进一步推广应用。