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Recurrent Benign Acute Childhood Myositis (BACM) and Incidental Generalised Joint Hypermobility (GJH); A Case Study and Discussion 复发性良性急性儿童肌炎(BACM)和偶发性全身关节活动过多症(GJH);病例研究与讨论
Pub Date : 2024-07-15 DOI: 10.33140/mcr.9.07.01
Benign Acute Childhood Myositis (BACM) is rare clinical entity with an incidence of 2.69 cases per 100,000 that is caused by a range of viral, bacterial and rarely fungal pathogens. Recurrent BACM is even more rare with unknown incidence. Despite BACM being an unusual condition, it is widely reported in the literature, however a lack of knowledge results in missed, or delayed diagnosis. This case report discusses a rare presentation of recurrent BACM in an 11 year old female who presented to the authors’ rural emergency department with her mother. She had an 3 day history of difficulty walking following an upper respiratory tract infection that began 5 days prior to onset of symptoms. Examination revealed bilateral tender calves, sacroiliac joints and reluctance to weightbear with an abnormal gait. An incidental finding of generalised joint hypermobility (GJH) was noted. CK level was 2324 U/L. The patient’s mother disclosed a complex rheumatologic history on her side of the family and 2 identical episodes of BACM occurring within a 12 month timeframe. A discussion on current understanding of the pathophysiology of BACM and gaps in current literature is provided. BACM carries a small risk of rhabdomyolysis and renal failure and patients should be referred for assessment in the Emergency Department. No literature has explored the relationship between GJH and BACM and the relationship between recurrent BACM and other rheumatic diseases such as autoimmune juvenile myositis, or systemic myopathies is not known.
儿童良性急性肌炎(BACM)是一种罕见的临床病症,发病率为每十万人中 2.69 例,由一系列病毒、细菌和极少数真菌病原体引起。复发性 BACM 更为罕见,发病率未知。尽管 BACM 是一种不常见的疾病,但在文献中却被广泛报道,然而由于缺乏相关知识,导致漏诊或延误诊断。本病例报告讨论的是一名 11 岁女性复发性 BACM 的罕见病例,她在母亲的陪同下到作者所在的乡镇急诊科就诊。她在发病前 5 天开始上呼吸道感染,随后 3 天出现行走困难。检查发现她双侧小腿和骶髂关节发软,不愿负重,步态异常。偶然发现全身关节活动过度(GJH)。CK 水平为 2324 U/L。患者的母亲透露,她的家族有复杂的风湿病史,在12个月内曾发生过两次相同的BACM。本文讨论了目前对 BACM 病理生理学的理解以及现有文献的不足之处。BACM 有发生横纹肌溶解症和肾衰竭的小风险,患者应转诊至急诊科进行评估。没有文献探讨过 GJH 与 BACM 之间的关系,也不知道复发性 BACM 与其他风湿性疾病(如自身免疫性幼年肌炎或全身性肌病)之间的关系。
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引用次数: 0
IgA Vasculitis Secondary to Enterococcus Faecalis Cardiac Device Infective Endocarditis; A Case Report, Discussion of the Literature and Protocol for Assessment of Inflammatory Skin Lesions in Emergency Medicine 继发于粪肠球菌心脏设备感染性心内膜炎的 IgA 血管炎;病例报告、文献讨论和急诊医学中炎症性皮肤病变的评估规程
Pub Date : 2024-06-15 DOI: 10.33140/mcr.09.06.01
A 68-year-old Caucasian male presented to the emergency department for administration of IV ceftriaxone post discharge for Enterococcus faecalis Cardiac Device Infective Endocarditis (CDIE). The patient reported a rash on his legs which had been present for many weeks. On examination the rash a revealed non-blanching purpuric rash resembling leukocytoclastic vasculitis. Biopsy and serology performed in our rural emergency department confirmed IgA vasculitis (IgAV). The patient had no systemic features to suggest IgA nephritis, or other systemic disease and the rash resolved with no additional treatment. A discussion of the differential diagnoses in this case highlights the importance of opportunistic biopsy and vasculitis serology in the rural emergency department setting and recommends screening for underlying cancer given the close association of IgAV with malignancy. The importance of emergency department protocols for assessment of skin lesions suggestive of an underlying systemic disease is also discussed.
一名 68 岁的白种男性因患粪肠球菌性心脏装置感染性心内膜炎 (CDIE) 出院后到急诊科接受头孢曲松静脉注射。患者称其腿部出现皮疹已有数周。对皮疹进行检查后发现,皮疹为非淤斑性紫癜,类似白细胞凝集性血管炎。我们在农村急诊科进行的活检和血清学检查证实了 IgA 血管炎(IgAV)。该患者没有任何全身特征,表明其患有 IgA 肾炎或其他全身性疾病,而且无需额外治疗,皮疹即可消退。对该病例鉴别诊断的讨论强调了在农村急诊科环境中进行机会性活检和血管炎血清学检查的重要性,并建议筛查潜在的癌症,因为 IgAV 与恶性肿瘤密切相关。此外,还讨论了急诊科对提示潜在系统性疾病的皮肤病变进行评估的重要性。
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引用次数: 0
Arizona and COVID-19: Four-Year Experience 2020-23 亚利桑那州和 COVID-19:四年经验 2020-23
Pub Date : 2024-02-29 DOI: 10.33140/mcr.09.054
It had been four years since COVID-19 first appeared in Arizona on January 22, 2020. The state is about the same size as Italy. Since Arizona Governor Doug Ducey had declared a State of Emergency to combat COVID-19 on March 11, 2020, the state had gone through three Reopening Phases. ABC and NBC News reported that the state had the highest new cases per capital in the world during Arizona’s Reopening Phase 2 winter surge in 2020. The state had been in Reopening Phase 3 (final phase) since March 5, 2021. Arizona had the highest death rate per capital of all the 50 states in 2021-22 reported by the Centers for Disease Control and Prevention (CDC). The study examined four years of the state’s COVID-19 pandemic. On December 27, 2023, the four-year totals were 2,540,562 COVID-19 cases, 149,121 hospitalizations, and 33,900 deaths. During the first three years, the case numbers rose (590,745 in 2020, 827,573 in 2021, and 988,649 in 2022), but in the fourth year, the case number had dropped significantly (168,918 in 2023). There were seven case surges during the four years. Arizona had been in the endemic phase of the virus for the past six months. The new normal was not zero cases, but a low number of severe cases, manageable hospitalization numbers, and low number of deaths.
COVID-19 于 2020 年 1 月 22 日首次出现在亚利桑那州,至今已有四年。亚利桑那州的面积与意大利差不多。自亚利桑那州州长道格-杜西(Doug Ducey)于 2020 年 3 月 11 日宣布进入防治 COVID-19 的紧急状态以来,该州已经历了三个重新开放阶段。美国广播公司(ABC)和美国全国广播公司(NBC)新闻报道称,在亚利桑那州 2020 年冬季激增的第二阶段重新开放期间,该州每个首府的新增病例数量居世界之首。自 2021 年 3 月 5 日以来,该州一直处于重新开放阶段 3(最后阶段)。据美国疾病控制和预防中心(CDC)报告,在 2021-22 年期间,亚利桑那州的人均死亡率在 50 个州中最高。该研究考察了该州 COVID-19 大流行的四年情况。截至 2023 年 12 月 27 日,四年的 COVID-19 病例总数为 2,540,562 例,住院人数为 149,121 人,死亡人数为 33,900 人。在前三年,病例数有所上升(2020 年为 590,745 例,2021 年为 827,573 例,2022 年为 988,649 例),但到了第四年,病例数大幅下降(2023 年为 168,918 例)。在这四年中,有七次病例激增。在过去的六个月里,亚利桑那州一直处于病毒流行阶段。新的常态不是零病例,而是重症病例少、住院人数可控、死亡人数少。
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引用次数: 0
Excess Deaths in the United Kingdom: Midazolam and Euthanasia in the COVID-19 Pandemic 英国的超额死亡人数:COVID-19大流行中的咪达唑仑和安乐死
Pub Date : 2024-02-15 DOI: 10.33140/mcr.09.053
Macro-data during the COVID-19 pandemic in the United Kingdom (UK) are shown to have significant data anomalies and inconsistencies with existing explanations. This paper shows that the UK spike in deaths, wrongly attributed to COVID-19 in April 2020, was not due to SARS-CoV-2 virus, which was largely absent, but was due to the widespread use of Midazolam injections which were statistically very highly correlated (coefficient over 90 percent) with excess deaths in all regions of England during 2020. Importantly, excess deaths remained elevated following mass vaccination in 2021, but were statistically uncorrelated to COVID vaccination, while remaining significantly correlated to Midazolam injections. The widespread and persistent use of Midazolam in UK suggests a possible policy of systemic euthanasia. Unlike Australia, where assessing the statistical impact of COVID vaccination on excess deaths is relatively straightforward, UK excess deaths were closely associated with the use of Midazolam and other medical intervention. The iatrogenic pandemic in the UK was caused by euthanasia deaths from Midazolam and also, likely caused by COVID vaccination, but their relative impacts are difficult to measure from the data, due to causal proximity of euthanasia. Global investigations of COVID-19 epidemiology, based only on the relative impacts of COVID disease and vaccination, may be inaccurate, due to the neglect of significant confounding factors in some countries.
英国 COVID-19 大流行期间的宏观数据显示存在严重的数据异常,且与现有解释不一致。本文表明,英国在 2020 年 4 月被错误地归因于 COVID-19 的死亡人数激增并不是由于 SARS-CoV-2 病毒造成的,因为 SARS-CoV-2 病毒在很大程度上并不存在,而是由于广泛使用咪达唑仑注射剂造成的,从统计学角度来看,咪达唑仑注射剂与 2020 年期间英格兰所有地区的超额死亡人数高度相关(系数超过 90%)。重要的是,在 2021 年大规模接种疫苗后,超额死亡人数仍然升高,但在统计上与 COVID 疫苗接种无关,而与咪达唑仑注射仍有显著相关性。咪达唑仑在英国的广泛和持续使用表明英国可能采取系统性安乐死政策。在澳大利亚,评估 COVID 疫苗接种对超额死亡的统计影响相对简单,而英国则不同,超额死亡与使用咪达唑仑和其他医疗干预密切相关。英国的先天性大流行由米达唑仑导致的安乐死引起,也可能由 COVID 疫苗接种引起,但由于安乐死的因果关系接近,很难从数据中衡量它们的相对影响。由于忽略了一些国家的重要混杂因素,仅根据 COVID 疾病和疫苗接种的相对影响对 COVID-19 流行病学进行的全球调查可能并不准确。
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引用次数: 0
Fractures of the Humeral Paddle in Children: About 15 Cases Followed At The Celpa-Bukavu Hospital Center From 01.01.2020-31.12.2023 儿童肱骨桨骨折:2020年1月1日至2023年12月31日在塞尔帕-布卡武医院中心随访的约15个病例
Pub Date : 2024-02-15 DOI: 10.33140/mcr.09.02.04
Birhange Bukanja Sosthène, Bahati Badarhi Chance, Chiza Buhendwa Rock, T. B. Kabesha, Pr Théophile, MD Mph Barhwamire Kabesha
Introduction: Fractures of the humeral paddle in children are one of the most frequent causes of emergency trauma. The aim of this study is to describe the epidemiological, clinical and therapeutic aspects of humeral paddle fractures in children followed in our department for 3 years. Patients and Methods: Prospective study involving 15 consecutive patients followed for fracture of the humeral paddle in our department from January 1, 2020 to December 31, 2022. The sampling was exhaustive, the data were collected on a preestablished form. Sociodemographic, clinical and therapeutic parameters were studied. Lesions were classified according to the Rigault and Lagrange classification. All these patients were operated on and followed by the same surgeon with a one-year follow-up. Results: The 5-8 year old age group predominated (66.7%); the sex ratio was 2.5 in favor of boys. Gaming accidents were the most dominant in 60%, the indirect mechanism was the most represented. All patients presented with a painful and impotent elbow. Supra-condylar fractures were the most common (60% of cases) and type II fractures were the most frequent in 53.3% of cases. The immediate complications were predominated by the absence of the radial pulse. The treatment was orthopedic in 73.3% of cases, and according to the Blount method in 72.7%. The results were satisfactory in 93.3% of cases. Elbow stiffness was the main complication (6.7%). Conclusion: Fractures of the humeral paddle are common in children, and often occur during play. The prognosis depends on the precocity and effectiveness of treatment. Early rehabilitation helps prevent elbow stiffness. Supervision of children's games by adults remains essential to prevent these fractures.
导言:儿童肱骨桨骨折是急诊创伤中最常见的原因之一。本研究的目的是描述在我科随访 3 年的儿童肱骨桨骨折的流行病学、临床和治疗方面的情况。患者和方法:本研究为前瞻性研究,自 2020 年 1 月 1 日至 2022 年 12 月 31 日,在我科连续随访了 15 例肱骨桨骨折患者。抽样详尽无遗,数据均按预先制定的表格收集。对社会人口学、临床和治疗参数进行了研究。根据里戈和拉格朗日分类法对病变进行了分类。所有这些患者都接受了手术,并由同一位外科医生进行了为期一年的随访。研究结果5-8岁年龄组的患者居多(66.7%);性别比例为2.5,男孩居多。游戏事故占 60%,间接机制占多数。所有患者均表现为肘部疼痛和无力。髁上骨折最常见(60%的病例),II型骨折最常见(53.3%的病例)。直接并发症主要是桡动脉搏动消失。73.3%的病例采用矫形治疗,72.7%的病例采用布朗特方法。93.3%的病例治疗效果令人满意。肘关节僵硬是主要并发症(6.7%)。结论肱骨桨骨折在儿童中很常见,通常发生在玩耍时。预后取决于治疗的早期性和有效性。早期康复有助于预防肘部僵硬。成人对儿童游戏的监督对于预防此类骨折仍然至关重要。
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引用次数: 0
Tanning Melanotan Jabs and Nasal Spray: Safe or Not? 美黑坦注射剂和鼻腔喷雾剂:安全与否?
Pub Date : 2024-02-15 DOI: 10.33140/mcr.09.02.05
Cultural values among young population are focused on the concept of skin tanning as a perception of health and attractiveness. This has populated the development of using synthetic tanning agents especially with the advertisement coming from the social media. Synthetic tanning agents in forms of nasal spray or injections have gained publicity of use within society through the web and other uncontrolled sourcing routes. Warnings have been issued by UK Medicines and Healthcare products Regulatory Agency, and Irish Medicines Board against the use of subcutaneous injections labelled as Melanotan, after the upsurge in consuming tanning injections that has noticed in recent years [1].
年轻人的文化价值观注重晒黑皮肤的概念,将其视为健康和魅力的象征。这推动了合成美黑剂的使用,尤其是社交媒体上的广告。鼻喷剂或注射剂形式的合成美黑剂通过网络和其他不受控制的来源渠道在社会上得到了广泛宣传。英国药品与保健品监管局和爱尔兰药品委员会已发出警告,禁止使用标有 Melanotan 的皮下注射剂,因为近年来人们注意到使用美黑注射剂的人数激增[1]。
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引用次数: 0
Enzyme Therapy - A Revolution in Medicine? 酶疗法--医学的革命?
Pub Date : 2024-02-15 DOI: 10.33140/mcr.09.03.03
A New Biodynamic Enzyme Therapy. First of all, without Enzymes There is no Life! • When the term "enzymes" is used, the first thing that comes to mind is digestion. However, there are two types of enzymes: those for digestion, which break down carbohydrates, proteins and fats. These are not the focus here. It is about the intracellular enzymes in all cells of the body, which are more important.
新型生物动力酵素疗法。首先,没有酵素就没有生命!- 一提到 "酵素",人们首先想到的是消化。然而,酵素有两种类型:一种是消化酵素,用于分解碳水化合物、蛋白质和脂肪。这里的重点不是这些。更重要的是人体所有细胞中的细胞内酶。
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引用次数: 0
Pathogenesis and A Practical Guide to the Management of Steven-Johnson Syndrome & Toxic Epidermal Necrolysis 史蒂文-约翰逊综合征和中毒性表皮坏死溶解症的发病机制和治疗实用指南
Pub Date : 2024-02-09 DOI: 10.33140/mcr.09.02.06
Steven Johnson Syndrome (SJS) and Toxic Epidermal necrolysis are rare dermatological emergencies that are associated with a high degree of morbidity and mortality [1]. They are considered to be severe blistering conditions that portray an image of diffuse epidermal necrolysis in association with sloughing of the skin. SJS and TEN are effectively the same disease with the main difference being the percentage of body surface area involved. It is widely accepted that SJS belongs to the below 10% body surface area category and TEN to the more than 30% category. A Steven Johnson syndrome and Toxic Epidermal Necrolysis overlap exists when the body surface area affected is between 10 percent and 30 percent [2]. The causes of both conditions within this spectrum are most likely drug related, however certain infections can also trigger SJS/TEN but this is less likely. In a substantial number of cases the cause is idiopathic [3]. The main grading system is the SCORTEN criteria, which can also provide more information regarding prognosis and mortality [4]. Management of this condition is highly controversial with no clear guidelines but there is a wide agreement that patients should be managed in a burns unit with intravenous fluids and protection from secondary infections. Stopping all medications and investigating for the cause is important unless there is clear benefit from any single medication.
史蒂文-约翰逊综合征(SJS)和中毒性表皮坏死溶解症是罕见的皮肤病急症,具有很高的发病率和死亡率[1]。它们被认为是严重的水疱病,表现为弥漫性表皮坏死并伴有皮肤脱落。SJS和TEN实际上是同一种疾病,主要区别在于受累体表面积的百分比不同。人们普遍认为,SJS 属于体表面积 10% 以下的类型,而 TEN 则属于体表面积 30% 以上的类型。当受影响的体表面积在 10% 到 30% 之间时,史蒂芬-约翰逊综合症和中毒性表皮坏死症就会重叠[2]。这两种病症的病因很可能都与药物有关,但某些感染也可能引发 SJS/TEN,但这种可能性较小。在相当多的病例中,病因是特发性的[3]。主要的分级系统是 SCORTEN 标准,该标准还能提供更多有关预后和死亡率的信息[4]。对这种病症的处理存在很大争议,没有明确的指导方针,但普遍认为应在烧伤科对患者进行静脉输液并防止继发感染。停用所有药物并调查病因非常重要,除非任何一种药物都有明显的疗效。
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引用次数: 0
Vaccine Decision-Making Influences - Insights from Severe COVID-19 Survivors: A Qualitative Study 疫苗决策的影响因素--来自严重 COVID-19 幸存者的启示:定性研究
Pub Date : 2024-01-25 DOI: 10.33140/mcr.09.052
Vaccination have been critical for reducing death rates, severe illness, and severe long-term health risks; however, vaccine hesitancy has emerged as a key challenge. Understanding survivors’ perspectives on vaccination, given their direct virus experience and elevated risks, is critical. This study explores COVID-19 vaccination decision-making among Romanian adult survivors to gain a deeper understanding of the factors influencing vaccine acceptance and hesitancy within this societal context. Semi-structured interviews were conducted from November 2022-April 2023 with 30 participants (ages 35-76) previously hospitalized for severe COVID-19. Before contacting COVID-19, 26.6% of participants accepted vaccine, and an additional 50% chose to accept following their discharge. Thematic analysis identified four main themes: Severe Illness as a Catalyst for Vaccine Acceptancce, Vaccine Adverse Reactions Fueling Hesitancy, Accepting influence from trustworthy relationship and, General disbelief and Conspiracy Theories. This study’s findings indicate that many participants were deeply affected by their own severe experiences with COVID-19. For these participants, their traumatic experience was ultimately the main factor that motivated them to proactively seek out reliable information, ignore conspiracy theories, and engage diligently in recommended safety behaviours. Nevertheless, many survivors still opted against vaccination after hospital discharge. This qualitative study advances understanding of the intricacies underlying COVID-19 vaccination decision-making amongst survivors.
疫苗接种对于降低死亡率、严重疾病和严重的长期健康风险至关重要;然而,疫苗接种犹豫不决已成为一项关键挑战。鉴于幸存者的直接病毒经历和高风险,了解他们对疫苗接种的看法至关重要。本研究探讨了罗马尼亚成年幸存者的 COVID-19 疫苗接种决策,以深入了解在这种社会背景下影响疫苗接受和犹豫的因素。2022 年 11 月至 2023 年 4 月,我们对 30 名曾因严重 COVID-19 住院的参与者(35-76 岁)进行了半结构式访谈。在接触 COVID-19 之前,26.6% 的参与者接受了疫苗,另有 50% 的参与者在出院后选择接受疫苗。主题分析确定了四大主题:严重疾病是接受疫苗的催化剂、疫苗不良反应导致犹豫不决、接受来自可信关系的影响以及普遍不相信和阴谋论。本研究的结果表明,许多参与者深受 COVID-19 的严重影响。对这些参与者来说,他们的创伤经历最终成为促使他们主动寻找可靠信息、忽视阴谋论并努力采取建议的安全行为的主要因素。然而,许多幸存者在出院后仍然选择不接种疫苗。这项定性研究加深了人们对幸存者做出 COVID-19 疫苗接种决策的复杂性的理解。
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引用次数: 0
Intensity Modulated Radiotherapy in Giant Cell Bone Tumor and Aneurysmal Bone Cyst-Imaging and Pathohistological Differential Diagnosis and Achieved Long-Term Healing Results after Radiation Therapy 巨细胞骨肿瘤和动脉瘤性骨囊肿的调强放射治疗--影像学和病理组织学鉴别诊断及放射治疗后的长期愈合效果
Pub Date : 2024-01-25 DOI: 10.33140/mcr.09.01.06
We present two clinical cases in young patients with the rare pathohistological diagnosis of giant cell bone tumor (GCT) and aneurysmal bone cyst (ABC). Against this background, we discuss the rare indications for intensity modulated radiotherapy (IMRT). We focus on the imaging and pathohistological differences, as well as in terms of biological development in these two osteoclastic tumors with a high risk of recurrence after the inability to perform radical operations due to their localization.
我们介绍了两例年轻患者的临床病例,他们被罕见地病理组织学诊断为巨细胞骨肿瘤(GCT)和动脉瘤性骨囊肿(ABC)。在此背景下,我们讨论了调强放射治疗(IMRT)的罕见适应症。我们重点讨论了这两种破骨细胞瘤在影像学和病理组织学方面的差异,以及在生物学发展方面的差异。
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引用次数: 0
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