cellulitis

蜂窝织炎
  • 文章类型: Journal Article
    背景:术语“蜂窝织炎”通常用于描述皮肤和皮下组织的非坏死性炎症,通常由急性感染引起,不影响肌肉或筋膜。温暖,红斑,压痛,肿胀,局部疼痛是蜂窝织炎的标志。威胁生命和衰弱的结果从蜂窝织炎包括坏死性筋膜炎,坏死性皮膜炎,脓肿形成,感染性休克,and,在极端情况下,死亡。本研究旨在评估Al-Qunfudhah地区公众对蜂窝织炎的认识,沙特阿拉伯。
    方法:针对Al-Qunfudhah的所有居民进行了描述性横断面研究,沙特阿拉伯,2024年1月至3月期间。使用预先结构化的在线问卷收集数据。研究问卷包括参与者的人口统计数据,蜂窝织炎数据,以及对蜂窝织炎的知识和态度。最终的问卷是由研究人员和他们的朋友使用社交媒体平台在线上传的,直到没有更多的新参与者被包括在内。
    结果:共分析了470条记录。在受访者中,大多数是男性(n=347,73.8%),最高比例落在18至25岁的年龄范围内(n=174,37.0%)。最高比例的受访者正确地认为蜂窝织炎是一种影响其下方皮肤和软组织的疾病,通常由感染或损伤引起(n=278,59.1%)。此外,大多数人承认蜂窝织炎会引起疼痛,肿胀,患区发红(n=240,51.1%)。至于与蜂窝织炎意识相关的因素,发现与年龄组显著相关(p=0.031),教育水平(p=0.003),和就业状况(p=0.002)。
    结论:这项研究揭示了参与者对蜂窝织炎的高度认知,特别是受过高等教育和就业的参与者。参与者认为,医疗保健提供者在提高人群对蜂窝组织炎健康问题的认识方面发挥着至关重要的作用。
    BACKGROUND: The term \"cellulitis\" is frequently used to describe a non-necrotizing inflammation of the skin and subcutaneous tissues that is typically caused by an acute infection and does not affect the muscles or fascia. Warmth, erythema, tenderness, swelling, and localized pain are the hallmarks of cellulitis. Life-threatening and debilitating outcomes from cellulitis include necrotizing fasciitis, necrotizing hypodermitis, abscess formation, septic shock, and, in extreme cases, death. The current study aimed to assess public awareness of cellulitis in the Al-Qunfudhah region, Saudi Arabia.
    METHODS: A descriptive cross-sectional study was conducted targeting all residents in Al-Qunfudhah, Saudi Arabia, during the period from January to March 2024. Data were collected using a pre-structured online questionnaire. The study questionnaire included participants\' demographic data, cellulitis data, and knowledge and attitude towards cellulitis. The final questionnaire was uploaded online using social media platforms by the researchers and their friends until no more new participants were included.
    RESULTS: A total of 470 records were analyzed. Among the respondents, the majority were male (n=347, 73.8%), and the highest proportion fell within the age range of 18 to 25 years (n=174, 37.0%). The highest proportion of respondents correctly identified cellulitis as a medical condition affecting the skin and soft tissues underneath it, typically caused by infection or injury (n=278, 59.1%). Additionally, the majority acknowledged that cellulitis can cause pain, swelling, and redness in the affected area (n=240, 51.1%). As for factors associated with awareness of cellulitis, significant associations were found with age group (p=0.031), educational levels (p=0.003), and employment status (p=0.002).
    CONCLUSIONS: This study revealed a high level of awareness of cellulitis among participants, especially highly educated and employed participants. Participants believed that healthcare providers play a crucial role in raising population awareness of cellulitis health problems.
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  • 文章类型: Journal Article
    本报告旨在讨论通常在门诊治疗的慢性蜂窝织炎的后遗症,外面的生活条件加剧了。此外,我们希望确定导致并发症发展的病因。此外,本文将涉及针对无住房患者的独特治疗计划注意事项,旨在教育提供者并降低该人群中与踏板皮肤和软组织感染有关的死亡率和发病率。这篇文章研究了一个52岁有慢性病史的男子的案例,物质使用障碍,和复发性蜂窝织炎。我们强调了为无住房患者提供医疗服务的系统性问题,包括不充分的出院计划,获得药物的机会有限,以及避难所安置方面的挑战。讨论部分强调了准确诊断和定制治疗计划对无房个体蜂窝织炎的重要性,纳入社会工作服务的多学科方法的重要性,解决慢性病,物质使用障碍,和住房问题。该报告主张提高无住房人群对双侧蜂窝织炎的认识,强调需要全面,个体化治疗方案。
    This report seeks to discuss sequelae of chronic cellulitis that is commonly treated in the ambulatory setting, as exacerbated by the conditions of living outside. Further we hope to identify etiologic factors that contribute to complication development. Additionally, this article will touch on unique treatment plan considerations for unhoused patients with the intention to educate providers and reduce mortality and morbidity relating to pedal skin and soft tissue infections in this population. This piece examines the case of a 52-year-old man with a history of chronic diseases, substance use disorder, and recurrent cellulitis. We highlight systemic issues in healthcare delivery for unhoused patients, including inadequate discharge planning, limited access to medication, and challenges in shelter placement. The discussion section emphasizes the importance of accurate diagnosis and tailored treatment plans for cellulitis in houseless individuals, the importance of a multidisciplinary approach incorporating social work services, and addressing chronic illnesses, substance use disorder, and housing issues. The report advocates for heightened awareness of bilateral cellulitis in unhoused populations, emphasizing the need for comprehensive, individualized treatment plans.
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  • 文章类型: Journal Article
    背景:我们的目的是评估现场护理超声(POCUS)在评估急诊科(ED)出现的手部感染及其对医疗决策和患者管理的影响中的实用性。
    方法:我们对2015年12月至2021年12月期间向两名城市学术ED就诊的患者进行了回顾性研究,这些患者的临床表现涉及手部皮肤和软组织感染(SSTI)。两名训练有素的POCUS研究金医师审查了EDPOCUS数据库,以进行手的POCUS检查。然后,我们回顾了患者的电子健康记录(EHR)的人口统计学特征,历史,体检结果,ED课程,额外的成像研究,协商,POCUS对患者护理和最终处置的影响。
    结果:我们共纳入50例(28例男性,22名女性)。最常见的症状和检查结果是疼痛(100%),肿胀(90%),和红斑(74%)。最常见的超声检查结果是水肿(76%),软组织肿胀(78%),和肌腱周围的液体(57%)。POCUS用于医疗决策68%的时间(n=34),与POCUS的使用导致管理38%的时间变化(n=19)。POCUS使用导致早期抗生素使用(11/19),早期咨询(10/19),并导致了所需程序的执行(8/19)。POCUS诊断与出院诊断屈肌腱鞘炎一致8/12次,脓肿12/16次,和蜂窝织炎14/20倍。
    结论:POCUS有助于评估出现在急诊室的手部感染,可作为医疗决策的重要组成部分,以加快患者护理。
    BACKGROUND: We aimed to evaluate the utility of point-of-care ultrasound (POCUS) in the assessment of hand infections that present to the emergency department (ED) and its impact on medical decision making and patient management.
    METHODS: We conducted a retrospective review of patients who presented to two urban academic EDs with clinical presentations concerning for skin and soft tissue infections (SSTI) of the hand between December 2015 and December 2021. Two trained POCUS fellowship physicians reviewed an ED POCUS database for POCUS examinations of the hand. We then reviewed patients\' electronic health records (EHR) for demographic characteristics, history, physical examination findings, ED course, additional imaging studies, consultations, impact of POCUS on patient care and final disposition.
    RESULTS: We included a total of 50 cases (28 male, 22 female) in the final analysis. The most common presenting symptoms and exam findings were pain (100%), swelling (90%), and erythema (74%). The most common sonographic findings were edema (76%), soft tissue swelling (78%), and fluid surrounding the tendon (57%). POCUS was used in medical decision making 68% of the time (n=34), with the use of POCUS leading to changes in management 38% of the time (n=19). POCUS use led to early antibiotic use (11/19), early consultation (10/19), and led to the performance of a required procedure (8/19). The POCUS diagnosis was consistent with the discharge diagnosis of flexor tenosynovitis 8/12 times, abscess 12/16 times, and cellulitis 14/20 times.
    CONCLUSIONS: POCUS is beneficial for evaluating of hand infections that present to the ED and can be used as an important part of medical decision making to expedite patient care.
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  • 文章类型: Case Reports
    牛皮癣是一种慢性炎性疾病,其特征是明显的边缘银色斑块,对男性和女性均有影响。症状因个体而异;通常,它出现在头皮上,肘部,和膝盖。我们介绍了两例最初诊断为足癣的患者,这些患者通过药物治疗没有改善。第一位患者是50多岁的非洲裔美国男性,他来到一家免费诊所,为最初被诊断为足癣的双脚病变的无住房者提供服务。尽管患者符合使用托萘酯和克霉唑的局部制剂,他的症状和皮肤损伤没有明显的改善。在对整个身体的皮肤进行彻底检查后,考虑了牛皮癣的诊断。患者开始使用甾体乳膏治疗,症状和病变得到改善。第二位患者是一名20多岁的白人男性,最初也有干燥的抱怨,强烈瘙痒,他的双脚背部有鳞屑皮疹,以及在他的脚指间,足癣的初步诊断也是如此。患者仍然不遵守治疗,在重新评估了他的病变以及对他的身体进行了广泛的调查之后,被认为患有牛皮癣和处方局部氢化可的松。患者继续保持不符合他的治疗方案,并且随后发展为蜂窝织炎,该蜂窝织炎尚未通过治疗解决。
    Psoriasis is a chronic inflammatory disease characterized by clearly marginated silvery plaques that affect men and women equally. Symptoms can vary among individuals; typically, it presents on the scalp, elbows, and knees. We present two cases of patients initially diagnosed with tinea pedis who showed no improvement with medical treatment. The first patient is an African American male in his 50s who arrived at a free clinic for unhoused persons with lesions to both feet initially diagnosed as tinea pedis. Although the patient was compliant with applying topical formulations of tolnaftate and clotrimazole, there was no discernible improvement in his symptoms and the skin lesions. After a thorough examination of the skin throughout the entire body, the diagnosis of psoriasis was considered. The patient started treatment with steroidal cream with improvement of the symptoms and lesions. The second patient is a Caucasian male in his 20s who also presented initially with complaints of a dry, intensely pruritic, and scaly rash on the dorsum of both his feet, as well as in between the digits of his feet for which an initial diagnosis of tinea pedis was also made. The patient remained non-compliant with treatment and, after reevaluation of his lesions along with an extensive survey of his body, was deemed to have psoriasis and prescribed topical hydrocortisone. The patient continued to remain non-compliant with his therapeutic regimen and subsequently developed cellulitis which is yet to resolve with treatment.
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  • 文章类型: Journal Article
    背景:在缺乏蜂窝织炎的黄金标准诊断模式的情况下,无菌性炎症性疾病可能被误诊为蜂窝织炎。
    目的:确定皮肤活检和组织培养对诊断为蜂窝织炎的患者的诊断和治疗的实用性。
    方法:在56例初步诊断为假定蜂窝织炎的患者中进行试点单盲平行组随机对照临床试验。仅在干预组中,我们向初级保健团队提供皮肤活检和组织培养结果,以指导诊断和治疗.评估住院时间和抗生素使用情况作为结果指标。
    结果:住院时间显示作为主要结果的进一步研究的最大机会(干预:4,IQR(2-6)与控制:5IQR(3-8)天;p=0.124)。
    结论:COVID-19大流行限制了参与者的注册和研究时间;此外,数据收集自一个医疗中心.
    结论:本研究表明,在推测的蜂窝织炎患者中,住院时间和抗假性抗生素降阶梯是可能受活检和组织培养结果影响的终点;这些结果值得进一步研究。
    BACKGROUND: In the absence of a gold-standard diagnostic modality for cellulitis, sterile inflammatory disorders may be misdiagnosed as cellulitis.
    OBJECTIVE: To determine the utility of skin biopsy and tissue culture for the diagnosis and management of patients admitted with a diagnosis of presumed cellulitis.
    METHODS: Pilot single-blind parallel group randomized controlled clinical trial in 56 patients with a primary diagnosis of presumed cellulitis. In the intervention group only, skin biopsy and tissue culture results were made available to the primary care team to guide diagnosis and management. Length of hospital stay and antibiotic use were evaluated as outcome measures.
    RESULTS: Length of stay showed the greatest opportunity for further study as a primary outcome (intervention: 4, IQR (2-6) vs. control: 5 IQR (3-8) days; p = 0.124).
    CONCLUSIONS: The COVID-19 pandemic placed limitations on participant enrollment and study duration; in addition, data was collected from a single medical center.
    CONCLUSIONS: This study demonstrates that length of stay and anti-pseudomonal antibiotic de-escalation are endpoints that may be influenced by biopsy and tissue culture results in presumed cellulitis patients; these outcomes warrant further study.
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  • 文章类型: Journal Article
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  • 文章类型: Case Reports
    背景:三叉神经营养综合征是一种罕见的颅骨和面部疾病,由三叉神经的中央或外周分支受损引起。这种综合征由麻醉三联征组成,感觉异常,和月牙形的面部溃疡,累及alanasi,有时延伸到上唇。尽管先前在某些三叉神经营养综合征患者中对人类免疫缺陷病毒的筛查是阴性的,我们介绍了一个独特的三叉神经营养综合征病例,该病例对人类免疫缺陷病毒检测呈阳性,并伴有眼部并发症。
    方法:我们介绍了一例罕见的三叉神经营养综合征病例,该病例是一名44岁的非洲黑人妇女,其人类免疫缺陷病毒检测呈阳性。她有6周的进步史,持久性,和无痛的左侧面部和头皮溃疡,开始为小的皮肤侵蚀。三叉神经营养综合征的诊断是基于麻醉三联征的临床依据。感觉异常,三叉神经皮刀单侧新月形溃疡及其既往病史。经过咨询和药物治疗,溃疡完全愈合,但她后来出现了左眶周蜂窝织炎和左上眼睑全层缺损。
    结论:这是迄今为止第一例人类免疫缺陷病毒检测阳性的三叉神经营养综合征病例。在三叉神经营养综合征患者中检测人类免疫缺陷病毒是必要的,因为这可以帮助改善临床管理和治疗结果。在资源限制环境中远程寻求专家服务有利于管理与三叉神经营养综合征相关的并发症。
    BACKGROUND: Trigeminal trophic syndrome is a rare cranial and facial condition caused by damage to the central or peripheral branches of the trigeminal nerve. This syndrome consists of a triad of anesthesia, paresthesia, and crescent-shaped facial ulcer involving the ala nasi and sometimes extending to the upper lip. Although previous screening for human immunodeficiency virus in some patients with trigeminal trophic syndrome was negative, we present a unique case of trigeminal trophic syndrome who tested positive for human immunodeficiency virus with eye complications.
    METHODS: We present a rare case of trigeminal trophic syndrome in a 44-year-old Black African woman who tested positive for human immunodeficiency virus. She presented with a 6-week history of progressive, persistent, and painless left sided facial and scalp ulcerations that started as small skin erosion. Diagnosis of trigeminal trophic syndrome was made on clinical grounds based on the triad of anesthesia, paresthesia, and unilateral crescent-shaped ulcer in the trigeminal dermatome and her past medical history. The ulcer healed completely after counseling and pharmacological therapy, but she later developed left periorbital cellulitis and left upper eyelid full-thickness defect.
    CONCLUSIONS: This is by far the first documented case of trigeminal trophic syndrome with a positive human immunodeficiency virus test. Testing for human immunodeficiency virus in patients with trigeminal trophic syndrome is necessary as this can help improve clinical management and treatment outcomes. Seeking the services of specialists remotely in resource constraint settings is beneficial for managing complications associated with trigeminal trophic syndrome.
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  • 文章类型: Case Reports
    反应性血管内皮瘤病(RAE)是一种罕见的,良性,血管增生性疾病的病因机制了解甚少。其特征在于在患有系统性或自身免疫性疾病的患者中发生的血管闭塞。
    一位60岁的女性,有8周的疼痛史,不愈合,左大腿非创伤性溃疡.她过去的病史包括吸烟,外周血管疾病(PVD)和以前治疗过的直肠鳞状细胞癌。考虑诊断坏疽性脓皮病合并蜂窝织炎,并开始口服抗生素治疗。改进失败后,我们进行了活检,从而诊断出RAE.该患者被转介,以紧急考虑PVD的手术矫正,但由于表现不佳而被认为不适合手术治疗.病人接受保守治疗,但是她的病情迅速恶化,几周后去世了。
    RAE以模仿多种疾病而臭名昭著。对于未愈合的溃疡和潜在的全身性或自身免疫性疾病的患者,这是一个重要的鉴别诊断。我们的案例提高了人们对这种罕见疾病的认识,以及如果不及时治疗会带来的死亡率。为了扭转疾病进展和死亡率,我们敦促临床医生即使在面临多种合并症和不良表现时也要尝试手术矫正PVD.
    UNASSIGNED: Reactive angioendotheliomatosis (RAE) is a rare, benign, angioproliferative disorder with poorly understood aetiopathogenesis. It is characterised by vascular occlusion that occurs in patients with coexistent systemic or autoimmune disease.
    UNASSIGNED: A 60-year-old female presented with an 8-week history of a painful, non-healing, and non-traumatic ulcer on the left thigh. Her past medical history included smoking, peripheral vascular disease (PVD) and previously treated rectal squamous cell carcinoma. The diagnosis of pyoderma gangrenosum with superimposed cellulitis was considered and treatment with oral antibiotics was initiated. Following failure to improve, a biopsy was undertaken leading to the diagnosis of RAE. The patient was referred for urgent consideration of surgical correction of PVD, but was deemed unsuitable for surgical treatment due to a poor performance status. The patient was treated with conservative measures, but her condition rapidly deteriorated and she passed away a few weeks later.
    UNASSIGNED: RAE is notorious for mimicking a wide spectrum of diseases. It is an important differential diagnosis to consider in patients with non-healing ulceration and underlying systemic or autoimmune disorders. Our case raises awareness of this rare condition and the mortality that it carries if left untreated. In an attempt to reverse disease progression and mortality, we urge clinicians to attempt surgical correction of PVD even when faced with multiple comorbidities and poor performance status.
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  • 文章类型: Journal Article
    目标:尽管已知有蜂窝织炎复发的风险,对更广泛的影响和风险因素的管理被忽略。创新的国家蜂窝织炎改善计划(NCIP)通过提供循证和个性化护理来解决这一问题,以改善患者报告的结果并降低复发风险。本文的目的是研究蜂窝织炎的长期影响,并确定合适且临床相关的患者报告结局指标(PROM)。
    方法:对现有蜂窝织炎特异性PROM进行了综述,除了详细介绍蜂窝织炎以患者为中心的影响的文献,确定适合临床使用的胎膜早破。一组专家治疗师和患者代表(n=14)在一系列事件中分享了他们的个人和集体经验,以讨论和辩论蜂窝织炎的影响并回顾可用的PROM。引入了匿名的PROM数据和案例研究信息,以确定CELLUPROM在通常的NCIP护理中的影响。
    结果:未发现蜂窝织炎特异性PROM。文献集中于蜂窝织炎急性发作的体征和症状,结果指标主要用于证明干预措施的影响。一个持久的身体,在这项研究中确定了蜂窝织炎的社会和情感影响,为新的蜂窝织炎特异性PROM(CELLUPROM©)提供基础,在临床护理中得到了较好的实施效果。
    结论:本研究强调了蜂窝织炎的持续影响。在降低风险的NCIP中使用CELLUPROM有助于开发基于价值的医疗保健和支持计划评估。
    OBJECTIVE: Despite a known risk of cellulitis recurrence, the management of the wider impact and risk factors has been neglected. The innovative National Cellulitis Improvement Programme (NCIP) addresses this by providing evidence-based and individualised care to improve patient reported outcomes and reduce the risk of recurrence. The aim of this paper is to examine the longer-term impact of cellulitis and to identify a suitable and clinically relevant Patient Reported Outcome Measure (PROM).
    METHODS: A review of existing cellulitis-specific PROMs was undertaken, alongside literature detailing the patient-focused impact of cellulitis, to identify a suitable PROM for clinical use. A group of expert therapists and patient representatives (n = 14) shared their individual and collective experiences over a series of events to discuss and debate the impact of cellulitis and review available PROMs. CELLUPROM© is introduced with anonymised PROM data and case study information reported to establish the impact of CELLUPROM© within usual NCIP care.
    RESULTS: No cellulitis-specific PROMs were identified. Literature focused on the signs and symptoms of an acute episode of cellulitis, with outcome measures primarily used to evidence the impact of an intervention. An enduring physical, social and emotional impact of cellulitis was identified in this study, providing the basis for the new cellulitis-specific PROM (CELLUPROM©), which has been implemented with good effect in clinical care.
    CONCLUSIONS: This study has highlighted the lasting impact of cellulitis. Using CELLUPROM© within the risk-reduction NCIP has helped develop Value-Based Healthcare and support programme evaluation.
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  • 文章类型: Case Reports
    住院患者的革兰氏阴性菌血症通常会导致住院时间延长,医疗费用增加,和死亡率。同时,慢性伤口等合并症的存在增加了严重感染和涉及截肢的复杂医院疗程的风险,广谱抗生素的使用,再次入院,出院后。该病例为一名72岁的男性,其既往病史对慢性下肢蜂窝织炎具有重要意义,并多次住院。一入场,该患者的主诉是左下肢疼痛逐渐恶化并伴有恶心,呕吐,和腹泻。左下肢CT影像提示严重蜂窝织炎,无骨髓炎征象。血液培养最初表明是jeikeium棒杆菌,但由于结果不明确而被送往外部设施。外部设施将病原体鉴定为Ingnatzschineriaindica。确认结果后,抗生素被适当降低至口服左氧氟沙星.患者继续显示出临床改善,并出院,并安排了传染病的随访和每两周一次的伤口护理。考虑到美国慢性伤口的患病率越来越高,对新出现的病原体的认识和识别对于及时诊断至关重要,治疗,以及对这些复杂患者的管理。我们的案例增加了越来越多的关于由the感染伤口引起的I.inda菌血症管理的报告。
    Gram-negative bacteremia in hospitalized patients often leads to prolonged hospital stays, increased healthcare costs, and mortality rates. Simultaneously, the presence of comorbidities like chronic wounds increases the risk of severe infection and complicated hospital courses involving amputation, broad-spectrum antibiotic use, and repeat hospital admissions, after discharge. This case presents a 72-year-old male with a past medical history significant for chronic lower extremity cellulitis with multiple prior hospitalizations. On admission, the patient had a chief complaint of progressively worsening left lower extremity pain along with nausea, vomiting, and diarrhea. CT imaging of the left lower extremity suggested severe cellulitis without signs of osteomyelitis. Blood cultures initially suggested Corynebacterium jeikeium, but were sent to an outside facility due to ambiguity of results. The outside facility identified the pathogen as Ignatzschineria indica. After confirming the results, antibiotics were appropriately de-escalated to oral levofloxacin. The patient continued to show clinical improvement and was discharged with follow-up appointments scheduled for infectious disease and bi-weekly visits to wound care. Considering the increasing prevalence of chronic wounds in the United States, awareness and recognition of emerging pathogens are crucial for the timely diagnosis, treatment, and management of these complex patients. Our case adds to the growing body of reports on the management of I. indica bacteremia resulting from maggot-infested wounds.
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