Enteral nutrition

肠内营养
  • 文章类型: Case Reports
    牛磺熊去氧胆酸(TUDCA)增加初级胆汁酸流入肠道。在动物模型上获得的结果表明,厚壁菌门和变形杆菌对大鼠胆汁酸的抗性更强。作为调查益生菌补充剂在家庭肠内营养(HEN)老年人中的作用的试点研究的一部分,本研究报告一例92岁女性患有HEN.她住在疗养院,患有阿尔茨海默氏病(AD);该患者已接受TUDCA治疗结石性胆管炎。因此,本病例报告的目的是研究长期服用TUDCA是否可能在改变患者的肠道微生物群(GM)以及抗生素治疗对微生物多样性的影响方面发挥作用。使用细菌16S核糖体RNA(rRNA)基因的下一代测序(NGS)分析,在女性的肠道微生物群中观察到向Firmicutes的显性转变和变形杆菌丰度的重塑。考虑到病人的年龄,健康状况和饮食类型,我们本来希望找到一种流行有拟杆菌门的转基因。这是第一项研究TUDCA对人类GM可能的影响。
    Tauroursodeoxycholic acid (TUDCA) increases the influx of primary bile acids into the gut. Results obtained on animal models suggested that Firmicutes and Proteobacteria phyla are more resistant to bile acids in rats. As part of a pilot study investigating the role of probiotics supplementation in elderly people with home enteral nutrition (HEN), a case of a 92-year-old woman with HEN is reported in the present study. She lives in a nursing home and suffers from Alzheimer\'s disease (AD); the patient had been prescribed TUDCA for lithiasis cholangitis. The aim of this case report is therefore to investigate whether long-term TUDCA administration may play a role in altering the patient\'s gut microbiota (GM) and the impact of an antibiotic therapy on the diversity of microbial species. Using next generation sequencing (NGS) analysis of the bacterial 16S ribosomal RNA (rRNA) gene a dominant shift toward Firmicutes and a remodeling in Proteobacteria abundance was observed in the woman\'s gut microbiota. Considering the patient\'s age, health status and type of diet, we would have expected to find a GM with a prevalence of Bacteroidetes phylum. This represents the first study investigating the possible TUDCA\'s effect on human GM.
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  • 文章类型: Case Reports
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  • 文章类型: Journal Article
    研究下颌骨牵张成骨(MDO)避免胃造瘘管(G管)的能力。
    PubMed,EBSCOhost,科克伦,和Embase。
    我们回顾性回顾了过去10年在我们机构为Robin序列(RS)患者进行的MDO病例数。在我们的机构审查中,如果患者在手术时已经放置了G管,则将其排除.我们还对文献进行了系统回顾。如果文章没有详细说明MDO后的喂养结果,则将其排除在外,或者对没有RS的患者进行MDO。
    在我们的系统综述中,纳入12篇文章,共209例接受MDO的RS新生儿。进行MDO后,共有174名(83.3%)患者避免使用G管。共有14名患者符合我们机构的纳入标准。在14例RS患者中,9(64%)避免放置G管,所有(14/14)避免气管造口术。避免使用G管的患者的平均出生体重为3.11kg,而需要使用G管的患者为2.25kg(P=0.045)。在避免使用G管的小组中,手术时的平均体重为3.46kg,而需要G管组的平均体重为2.83kg(P=0.037).
    MDO可被视为一种手术选择,以防止非综合征性RS新生儿放置G管,这些新生儿有PO喂养困难,但其气道阻塞不严重,需要呼吸支持。根据我们的制度经验,最小体重3.00kg与PO摄入和避免G管的成功率更高相关。
    UNASSIGNED: to investigate the ability of mandibular distraction osteogenesis (MDO) to avoid gastrostomy tube (G-tube).
    UNASSIGNED: PubMed, EBSCOhost, Cochrane, and Embase.
    UNASSIGNED: We retrospectively reviewed the number of MDO cases performed at our institution for patients with Robin Sequence (RS) over the past 10 years. In our institutional review, patients were excluded if they had a G-tube already placed at the time of surgery. We also performed a systematic review of the literature. Articles were excluded if they did not detail feeding outcomes after MDO, or if MDO was performed on patients that did not have RS.
    UNASSIGNED: In our systematic review, 12 articles were included that comprised a total of 209 neonates with RS that underwent MDO. A total of 174 (83.3%) patients avoided a G-tube once MDO was performed. A total of 14 patients met the inclusion criteria at our institution. Of the 14 RS patients, 9 (64%) avoided having a G-tube placed and all (14/14) avoided tracheostomy. The average birth weight of patients avoiding a G-tube was 3.11 kg compared to 2.25 kg (P = .045) in the group requiring a G-tube. In the group avoiding a G-tube, the average weight at time of operation was 3.46 kg compared to 2.83 kg (P = .037) in the group requiring a G-tube.
    UNASSIGNED: MDO may be considered as a surgical option to prevent G-tube placement for neonates with non-syndromic RS who have difficulty with PO feeding but whose airway obstruction is not severe enough to require respiratory support. Based on our institutional experience, a minimum weight of 3.00 kg correlated with higher success rates of PO intake and avoiding a G-tube.
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  • 文章类型: Case Reports
    苛性伤害仍然是主要的公共卫生问题。营养状况在决定结局方面起着关键作用。不幸的是,营养护理指南在临床实践中没有广泛实施,和决策通常基于先前的经验和当地政策。
    我们介绍了一个83岁男子意外摄入碱的案例,导致严重的苛性损伤和随后的并发症,进一步恶化了他的营养状况。食道狭窄的管理需要不断调整所采用的营养策略。临床评估显示蛋白质和能量营养不良,伴有2型肠衰竭。然而,通过个性化的肠外营养治疗,观察到患者的营养状况有显著改善。
    认识到腐蚀性损伤会增加代谢需求,全面和积极的营养评估至关重要,专注于对充足能源的需求,高蛋白摄入量,和适当的喂养路线。在口服或肠内营养不足的急性或长期2型肠衰竭的情况下,肠胃外喂养应该是主要的治疗方法。苛性损伤的有效管理需要多学科和多中心的方法,整合营养评估,包括身体成分测量,进入临床算法。早期开始营养治疗对于预防慢性肠衰竭至关重要。
    UNASSIGNED: Caustic injuries remain a major public health concern. Nutritional status plays a pivotal role in determining the outcome. Unfortunately, nutritional care guidelines are not widely implemented in clinical practice, and decisions are often based on prior experience and local policies.
    UNASSIGNED: We present the case of an 83-year-old man who accidentally ingested alkali, resulting in severe caustic injury and subsequent complications that further deteriorated his nutritional status. The management of esophageal strictures necessitated constant adjustments to the nutritional strategies employed. The clinical evaluation revealed protein and energy malnutrition, accompanied by type 2 intestinal failure. However, with individually tailored parenteral nutritional therapy, a significant improvement in the patient\'s nutritional status was observed.
    UNASSIGNED: Recognizing that caustic injuries increase metabolic demands, a comprehensive and active nutritional assessment is crucial, focusing on the need for adequate energy, high protein intake, and an appropriate feeding route. In cases of acute or prolonged type 2 intestinal failure with insufficient oral or enteral nutrition, parenteral feeding should be the primary therapy. Effective management of caustic injuries requires a multidisciplinary and multicenter approach, integrating nutritional evaluation, including body composition measurements, into the clinical algorithm. Early initiation of nutritional therapy is vital to prevent chronic intestinal failure.
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  • 文章类型: Journal Article
    目的:本研究旨在调查脓毒症患者肠内营养不耐受(ENI)的发生率并探讨潜在的危险因素。
    方法:在中国一家三级医院接受肠内营养(EN)的脓毒症患者中进行了病例对照研究。将纳入的患者分为ENI组和非ENI组。进行单变量和多变量分析以确定ENI的危险因素。
    结果:本研究共纳入859例患者。其中,288例(33.53%)患者出现ENI症状,包括腹泻,呕吐,腹胀,和胃潴留。Logistic回归分析显示,急性生理和慢性健康评价H(APACHEH)评分,胸腔穿刺术,和强心药的使用(即,Inotropes)是ENI的独立预测因子。
    结论:脓毒症患者的ENI发生率相对较高,尤其是那些APACHEH分数较高的人,做了胸腔穿刺术,并收到了直角肌。
    OBJECTIVE: This study aimed to investigate the incidence of enteral nutrition intolerance (ENI) in patients with sepsis and explore potential risk factors.
    METHODS: A case-control study was conducted in patients with sepsis who were receiving enteral nutrition (EN) at a tertiary hospital in China. The included patients were divided into the ENI group and the non-ENI group. Univariate and multivariate analyses were performed to identify the risk factors for ENI.
    RESULTS: A total of 859 patients were included in the study. Among them, 288 (33.53%) patients experienced symptoms of ENI, including diarrhea, vomiting, bloating, and gastric retention. Logistic regression analysis revealed that the Acute Physiology and Chronic Health Evaluation H (APACHE H) score, thoracocentesis, and usage of cardiotonic drugs (namely, inotropes) were independent predictors of the ENI.
    CONCLUSIONS: The incidence of ENI is relatively high in patients with sepsis, especially in those who have higher APACHE H scores, have undergone thoracocentesis, and have received inotropes.
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  • 文章类型: Journal Article
    背景:exomphalos异常定义为腹部内脏突出到脐带底部,只有一个膜状囊覆盖着这些内容物。它的发病率约为4000-6000例新生儿中的1例。exomphalosmajor(EM)的管理仍然存在争议和限制,很少有研究来指导决策。
    方法:这是一个病例系列,其中包括2018年至2021年在三级儿科转诊中心接受逐步加压包扎技术治疗的四名EM新生儿。
    结果:4例新生儿被诊断为EM。平均胎龄为38+5(范围38+2-39+2),平均出生体重为3.1kg(范围为2.56-3.49kg)。缺损尺寸在5至7cm之间。所有患者在生命的第1天和第3天之间开始使用逐渐加压敷料。在一般新生儿病房的床边使用敷料。达到完全进食所需的平均时间为1周;只有一名患者需要肠胃外营养。三人在2周龄和16周龄时接受了手术修复;一人在1岁时因COVID-19大流行而推迟了修复。没有需要修补程序修复。修复后不需要长时间通风。
    结论:本病例系列描述了一种成功的压缩敷料技术,该技术可在不需要全身麻醉或呼吸损害的情况下减少囊含量,因此,同时肠内喂养是可以容忍的。
    BACKGROUND: Exomphalos anomaly is defined as the herniation of abdominal viscera into the base of the umbilical cord, with only a membranous sac covering these contents. It has an incidence of approximately 1 in 4000-6000 births. Management of exomphalos major (EM) remains controversial and limited, with very few studies to guide decision-making.
    METHODS: This is a case series of four neonates with EM treated at a tertiary paediatric referral centre between 2018 and 2021 with a gradual compression dressing technique.
    RESULTS: Four neonates were diagnosed with EM. The average gestational age was 38 + 5 (range 38 + 2 - 39 + 2), and the average birth weight was 3.1 kg (range 2.56 - 3.49 kg). The defect size ranged between 5 and 7 cm. All patients were commenced on gradual compression dressing between days 1 and 3 of life. Dressings were applied at the bedside in the general neonatal ward. The average time taken to reach full feeds was 1 week; only one patient required parenteral nutrition. Three underwent surgical repair at two and 16 weeks of age; one had delayed repair at the age of 1 year because of the COVID-19 pandemic. None required patch repair. None required prolonged ventilation after repair.
    CONCLUSIONS: This case series describes a successful compression dressing technique that reduces sac content without the need for general anaesthetic or respiratory compromise, whereby simultaneous enteral feeding is tolerated.
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  • 文章类型: Case Reports
    重症患者的营养支持是治疗的重要方面。特别是,肠内营养(EN)的好处是公认的,各种指南建议危重患者在48小时内早期进行EN。然而,对于需要血管加压药的感染性休克危重患者的EN仍存在争议.因此,本病例报告旨在为需要血管加压药的感染性休克患者安全有效的营养支持提供基础数据。一名62岁的男性患者因颈部深部感染和纵隔炎进展为败血症而被送往重症监护病房。由于呼吸性酸中毒进展和精神状态恶化,插管后开始机械通气,严重的低血压需要开始去甲肾上腺素。由于血流动力学不稳定,该患者按操作系统保持为零。随后,在去甲肾上腺素剂量逐渐减少时开始营养喂养,并在肠内喂养开始的第7天通过EN逐渐增加以达到能量需求的75%。尽管在EN增加阶段有喂养不耐受的迹象,调整EN的速率解决了问题。该病例报告显示,在需要血管加压药的脓毒性休克患者中,EN的逐渐进展和依从性。观察到的进展与现有研究和指南相对一致.在未来,对于需要血管加压药的感染性休克危重患者,进一步的病例报告和持续研究对于安全有效的营养支持是必要的.
    Nutritional support in critically ill patients is an essential aspect of treatment. In particular, the benefits of enteral nutrition (EN) are well recognized, and various guidelines recommend early EN within 48 hours in critically ill patients. However, there is still controversy regarding EN in critically ill patients with septic shock requiring vasopressors. Therefore, this case report aims to provide basic data for the safe and effective nutritional support in septic shock patients who require vasopressors. A 62-year-old male patient was admitted to the intensive care unit with a deep neck infection and mediastinitis that progressed to a septic condition. Mechanical ventilation was initiated after intubation due to progression of respiratory acidosis and deterioration of mental status, and severe hypotension required the initiation of norepinephrine. Due to hemodynamic instability, the patient was kept nil per os. Subsequently, trophic feeding was initiated at the time of norepinephrine dose tapering and was gradually increased to achieve 75% of the energy requirement through EN by the 7th day of enteral feeding initiation. Although there were signs of feeding intolerance during the increasing phase of EN, adjusting the rate of EN resolved the issue. This case report demonstrates the gradual progression and adherence to EN in septic shock patient requiring vasopressors, and the progression observed was relatively consistent with existing studies and guidelines. In the future, further case reports and continuous research will be deemed necessary for safe and effective nutritional support in critically ill patients with septic shock requiring vasopressors.
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    文章类型: Case Reports
    我们报告了一例晚期胃癌患者,患有胃出口梗阻和营养不良,成功接受了肠内营养的新辅助化疗。病人是一名72岁的男子。诊断为晚期胃癌伴幽门狭窄。使用W-ED®进行减压和肠内营养。化疗效果明显,营养状况改善。他在良好的营养状况下接受了机器人辅助的远端胃切除术(D2)和BillrothⅡ重建,在新辅助化疗后,使用W-ED®管进行了胃减压和营养管理。W-ED®管是通过充分减压和肠内喂养对患有幽门狭窄的晚期胃癌患者进行适当营养管理的有用工具。
    We reported a case of an advanced gastric cancer patient with gastric outlet obstruction and malnutrition who successfully underwent neoadjuvant chemotherapy with enteral feeding. The patient is a 72-year-old man. The diagnosis was advanced gastric cancer with pyloric stenosis. Both decompression and enteral nutrition was performed with a W-ED®. Chemotherapy was markedly effective and nutritional status improved. He underwent robot-assisted distal gastrectomy(D2)and Billroth Ⅱ reconstruction under good nutritional status after neoadjuvant chemotherapy with intragastric decompression and nutritional management using a W-ED® tube. W-ED® tube is a useful tool for the proper nutritional management of patients with advanced gastric cancer who have pyloric stenosis by adequate decompression and enteral feeding.
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  • 文章类型: Review
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  • 文章类型: Case Reports
    姑息治疗的目标是保持患有严重疾病的患者的生活质量或患者的“舒适度”。姑息治疗提供者为广泛的患者提供服务:从寻求治愈性治疗的患者到积极死亡的患者。鉴于这个范围,姑息治疗必须反映患者在生命和治疗的不同阶段的动态目标。在这些阶段,姑息治疗提供者的目标是避免加速死亡;然而,这通常会导致临床决策直接影响患者的舒适度和患者的寿命。这在临床决定撤回甚至以舒适为代价延长寿命的治疗中最为突出。当提供者使用肠内营养来治疗头颈部癌症患者时,可以看到这种二分法的一个例子。
    我们描述了一名患有IV期胰腺癌的患者,其头颈部转移。患者的发病率与经皮内镜胃造瘘术(PEG)管喂养有关。这些并发症包括管相关的问题,如感染,泄漏,和腹泻,但也减少了预期的好处,因为她失去了体重和功能,同时保持肠内喂养。尽管患者经历了一个常见的和预期的疾病过程,她仍然不确定,担心考虑停止肠内喂养。然而,了解风险的护理团队,好处,与戒断有关的危害提供了讨论的基础并减轻了患者的恐惧,允许成功取出她的PEG管,并在生命结束时提高生活质量。
    全面照顾患者也是在疾病的所有阶段照顾他们。护理不仅限于那些可能治愈疾病的人,但也应该考虑那些继续生活在疾病中的人以及用于支持他们的医疗干预措施的下游影响。停止对患者的危害大于益处的治疗是提供者的道德要求;然而,提供者如何停止延长寿命的治疗被视为道德上的痛苦。我们的患者并不认为讨论在道德上令人痛苦,即使在生命的尽头,也继续从积极的讨论中受益。
    UNASSIGNED: The goal of palliative care is to preserve the quality of life or patient \"comfort\" in patients with serious diseases. Palliative care providers serve a wide range of patients: from those who seek curative treatment to those who are actively dying. Given this range, palliative care must mirror the dynamic goals of the patient at different stages of life and treatment. Throughout these stages, a goal of the palliative care provider would be to avoid hastening death; however, this often leads to clinical decisions that directly pit the patient\'s comfort against the patient\'s life span. This is most salient with clinical decisions of withdrawing treatments that prolong life even at the expense of comfort. An example of this dichotomy can be seen when providers use enteral nutrition to treat head and neck cancer patients.
    UNASSIGNED: We describe a patient with stage IV pancreatic cancer with metastases to her head and neck. The patient was experiencing increased morbidity related to her percutaneous endoscopic gastrostomy (PEG) tube feeding. These complications included tube-related concerns such as infection, leakage, and diarrhea but also decreased intended benefits as she lost weight and functionality while maintaining enteral feeding. Despite the patient experiencing a common and expected disease course, she remained unsure and was fearful about considering discontinuation of her enteral feeding. However, the care team who understood the risks, benefits, and harms related to withdrawal provided a foundation of discussion and mitigated patient fears, allowing for the successful removal of her PEG tube and increased quality of life at the end of life.
    UNASSIGNED: To care for a patient in their entirety is also to care for them at all stages of disease. Care is not limited to those who might be cured of disease, but should also consider those who continue to live with disease and the downstream effects of medical interventions used to support them. Discontinuing treatments whose harms outweigh the benefits to patients is a moral imperative to providers; yet, how providers approach discontinuing life-prolonging treatment is seen as morally distressing. Our patient did not see the discussion as morally distressing and continued to benefit from active discussions even at the end of her life.
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