Adult onset

成人发病
  • 文章类型: Case Reports
    结节性硬化症是一种遗传性神经皮肤常染色体显性综合征,以影响各种系统的多种良性肿瘤(错构瘤)的发展为特征。由复杂引起的心脏良性肿瘤称为心脏横纹肌瘤。与其他器官中发生的错构瘤不同,心脏横纹肌瘤最常见于婴幼儿结节性硬化症。我们介绍了一例年轻的结节性硬化症患者,其心脏横纹肌瘤的诊断异常晚。
    一名22岁的非洲裔男性患者,在儿童时期被诊断患有结节性硬化症,出现难治性癫痫,仅使用拉科沙胺治疗。由于最近的偶发性病史,患者来接受医疗咨询,胸骨区域持续的胸痛,与体力劳动有关。超声心动图显示左心室未扩张,在顶端有几个圆形的高回声质量,没有椎弓根,最大的14×11毫米,与心脏横纹肌瘤一致。
    对于结节性硬化症患者,心脏横纹肌瘤很少在成年期发展。这些迟发性病例可以表现出各种症状,从简单到复杂的演示。定期的临床检查对于患有结节性硬化症的成年人至关重要。
    UNASSIGNED: Tuberous sclerosis complex is a genetic neurocutaneous autosomal dominant syndrome, characterized by the development of multiple benign tumors (hamartomas) affecting various systems. Heart-benign tumors that result from the complex are called cardiac rhabdomyomas. Unlike hamartomas that occur in other organs, cardiac rhabdomyomas are most prevalent in infants and very young children with tuberous sclerosis complex. We present a case of a young adult with tuberous sclerosis who had an unusually late diagnosis of cardiac rhabdomyomas.
    UNASSIGNED: A 22-year-old male patient of Afro-descendant, diagnosed with tuberous sclerosis complex in childhood, presented with refractory epilepsy and was treated only with lacosamide. The patient came to medical consultation due to a recent history of episodic, persistent chest pain in the sternal region, associated with physical effort. Echocardiography revealed a non-dilated left ventricle, with several rounded masses of high echogenicity without pedicles at the apical level, the largest measuring 14 × 11 mm, consistent with cardiac rhabdomyomas.
    UNASSIGNED: Cardiac rhabdomyomas rarely develop in adulthood for individuals with tuberous sclerosis. These late-onset cases can exhibit various symptoms, from simple to complex presentations. Regular clinical checkups are essential for adults with tuberous sclerosis complex.
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  • 文章类型: Case Reports
    背景:Swyer-James-MacLeod综合征(SJMS)是一种罕见的肺部疾病,其特征是单侧肺功能亢进和肺血管系统减少,有或没有支气管扩张。在1950年代,Swyer,詹姆斯,麦克劳德首次同时描述了这种综合征。它通常在儿童时期被诊断出来。成人发病病例极为罕见,关于其临床表现和诊断挑战的文献很少。Swyer-James-MacLeod综合征可以模仿其他肺部疾病,导致误诊和不当治疗。
    方法:一位来自DebreBerhan的49岁女性,埃塞俄比亚,向HakimGizaw教学医院急诊科介绍了类似急性肺栓塞的症状和影像学检查结果。根据临床表现和影像学检查结果,该患者首先被视为可能的肺栓塞病例。开始抗凝治疗和氧支持。然而,使用胸部计算机断层扫描血管造影术进行的其他测试显示左肺过度透明,血管减少,支气管扩张,肺栓塞的阴性结果.因此,诊断为Swyer-James-MacLeod综合征。
    结论:Swyer-James-MacLeod综合征的症状可能被误认为是肺栓塞,这可能导致无效的治疗和不必要的费用。在出现提示肺栓塞症状的个体中,该病例强调了将Swyer-James-MacLeod综合征作为鉴别诊断的重要性,特别是在没有确定肺栓塞危险因素的情况下。
    BACKGROUND: Swyer-James-MacLeod syndrome (SJMS) is a rare lung condition characterized by a unilateral lung hyperlucency and reduction in the pulmonary vasculature, with or without the presence of bronchiectasis. In the 1950s, Swyer, James, and Macleod simultaneously characterized the syndrome for the first time. It is typically diagnosed in childhood. Adult-onset cases are extremely rare, with little literature available on its clinical presentation and diagnostic challenges. Swyer-James-MacLeod syndrome can mimic other lung disorders, resulting in misdiagnosis and improper treatment.
    METHODS: A 49- year-old woman from Debre Berhan, Ethiopia, presented to the emergency department of Hakim Gizaw Teaching Hospital with symptoms and radiographic findings mimicking acute pulmonary embolism. On the basis of the clinical presentation and radiographic findings, the patient was first treated as a probable case of pulmonary embolism. Anticoagulant therapy and oxygen support were initiated. Nevertheless, additional testing using a chest computed tomography angiography revealed left lung hyperlucency, decreased vascularity, bronchiectasis, and a negative result for pulmonary embolism. As a result, Swyer-James-MacLeod syndrome was diagnosed.
    CONCLUSIONS: The symptoms of Swyer-James-MacLeod syndrome can be mistaken for pulmonary embolism, which could lead to ineffective treatment and needless expenses. In individuals presenting with symptoms suggestive of pulmonary embolism, this case emphasizes the significance of considering Swyer-James-MacLeod syndrome as a differential diagnosis, especially in the absence of established risk factors for pulmonary embolism.
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  • 文章类型: Case Reports
    皮毛迁移是一种罕见且有趣的皮肤病,其特征是将头发或其碎片嵌入表皮或浅层真皮中,有时会导致疼痛和蛇形皮疹。我们介绍了一名28岁的男性,他来到诊所,担心脚部突然疼痛超过10个小时。经过细致的体检,我们在他的左脚第五趾的皮肤上发现了一根白发,病人立刻认出了他的狗的毛发。去除头发后,疼痛立即解决。我们相信我们的病例是巴拿马首例报道的病例,拉丁美洲的第二个,第二个与狗毛有关。我们预计,由于本世纪宠物的日益普及,未来几年将有更多与动物毛发有关的病例报道。
    Cutaneous pili migrans is a rare and interesting dermatological condition characterized by embedding a hair or its fragment in the epidermis or superficial dermis, sometimes leading to pain and a serpiginous rash. We present a 28-year-old male who came to the clinic concerned about the sudden onset of pain in his foot over 10 hours. Upon meticulous physical examination, we found a white hair embedded in the skin of the fifth toe of his left foot, which the patient immediately recognized as hair from his dog. Upon removal of the hair, the pain immediately resolved. We believe our case represents the first reported case in Panama, the second in Latin America, and the second associated with dog hair. We anticipate that more cases related to animal hairs will be reported in the coming years due to the increasing popularity of pets in this century.
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  • 文章类型: Case Reports
    亚历山大病是由GFAP突变引起的,胶质纤维酸性蛋白基因。在成人发作的亚历山大病(AOAxD)中尚未报道喉外震颤。这项工作的目的是报告一个这样的病例,并回顾有关腭咽震颤和AOAxD的文献。
    一名43岁的男子经历了颈部前方的不自主运动。连续,喉骨骼有节奏的垂直运动,软腭和舌头,观察下肢发育不良。发现致病性GFAP变体c.994G>A;p.(Glu332Lys)。MRI显示小脑和脑白质的脊髓和延髓萎缩和高信号。
    喉外,腭咽震颤和小脑共济失调构成轻度表型,正如预期的那样,本文第三次单独报道。成像与AOAxD一致,包括所谓的t标志。需要进一步的研究来定义这种罕见的疾病。
    UNASSIGNED: Alexander disease is caused by mutations in GFAP, the glial fibrillary acidic protein gene. External laryngeal tremor has not been reported in adult-onset Alexander disease (AOAxD). The aims of this work were to report one such case and to review the literature on palatopharyngeal tremor and AOAxD.
    UNASSIGNED: A 43-year-old man experienced involuntary movements at the front of his neck. Continuous, rhythmic vertical movements of the laryngeal skeleton, soft palate and tongue, and lower limb dysmetria were observed. The pathogenic GFAP variant c.994G>A; p.(Glu332Lys) was found. MRI demonstrated spinal cord and medulla oblongata atrophy and hyperintensities at the cerebellum and cerebral white matter.
    UNASSIGNED: External laryngeal, palatopharyngeal tremor and cerebellar ataxia constituted a mild phenotype, as expected from this variant, herein reported in isolation for the third time. Imaging was consistent with AOAxD, including the so-called tadpole sign. Additional studies are necessary to define this infrequent disease.
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  • 文章类型: Case Reports
    微小变化疾病(MCD),通常与小儿肾病综合征有关,在成年人群的早期识别和诊断中提出了挑战。此病例报告强调了对MCD成人进行量身定制的诊断和治疗方法的重要性。我们的病人表现出疲劳,呼吸急促,和混乱,以及其他症状导致肾活检证实MCD。这突出了成人肾活检的诊断意义。虽然类固醇仍然是标准治疗,耐药性和副作用等挑战导致人们考虑使用他克莫司等替代品。成人和儿童MCD表现之间存在细微差别,我们的研究呼吁提高医生的意识。类固醇被认为是MCD的一线治疗,但长期使用类固醇会显著增加风险,应考虑替代疗法.这项研究提供了成人人群中MCD的一个例子,敦促正在进行的研究,以增进理解和量身定制的管理策略。它强调了医生意识的关键作用,替代疗法,并继续调查以改善成人MCD的结局。
    Minimal change disease (MCD), typically linked with pediatric nephrotic syndrome, presents challenges in early identification and diagnosis in adult populations. This case report emphasizes the importance of tailored diagnostic and treatment approaches for adults with MCD. Our patient presented with fatigue, shortness of breath, and confusion, along with other symptoms leading to a renal biopsy which confirmed MCD. This highlights the diagnostic significance of kidney biopsy in adults. While steroids remain the standard treatment, challenges such as resistance and side effects lead to the consideration of alternatives like tacrolimus. There are nuanced differences between adult and pediatric MCD presentations, for which our study calls for increased awareness among physicians. Steroids are considered a first-line treatment for MCD, but prolonged use of steroids has significantly increased risk and alternative therapies should be considered. This study presents an example of MCD in adult populations, urging ongoing research for enhanced understanding and tailored management strategies. It emphasizes the pivotal role of physician awareness, alternative treatments, and continued investigation to improve outcomes for adults with MCD.
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  • 文章类型: Case Reports
    中断的降主动脉(IDA)是一种极为罕见的先天性心脏缺陷,其特征是升主动脉和降主动脉之间的连接完全丧失。这种情况通常在婴儿期或儿童早期被诊断出来,但是成年后报告的病例很少。这里,我们介绍了一例16岁合并主动脉瓣狭窄(AS)和二叶主动脉瓣(BAV)患者的IDA的独特病例,使它成为一个极其罕见的场景。该病例强调了IDA患者早期诊断和适当治疗的重要性,特别是当与其他心血管异常相关时。
    Interrupted descending aorta (IDA) is an extremely rare congenital heart defect characterized by a complete loss of connection between the ascending and descending aorta. This condition is typically diagnosed in infancy or early childhood, but there have been very few cases reported in adulthood. Here, we present a unique case of an IDA in a 16-year-old patient with concomitant aortic stenosis (AS) and bicuspid aortic valve (BAV), making it an extremely rare scenario. This case highlights the importance of early diagnosis and appropriate management in patients with an IDA, particularly when in association with other cardiovascular abnormalities.
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  • 文章类型: Case Reports
    急诊科最常见和最具挑战性的主诉是腹痛。肠套叠,虽然在成年人中很少见,是要考虑的重要病因。诊断通常由于非特异性症状而延迟,尤其是成年人。此病例突显了一名中年男性罕见的肠套叠病例,以结肠脂肪瘤为主导。内循环应用于结肠脂肪瘤,导致肠套叠的解决。因此,在某些情况下,这可能是手术的有效替代方法。
    The most common and challenging chief complaint in the emergency department is abdominal pain. Intussusception, although rare in adults, is an important etiology to consider. The diagnosis is often delayed because of the nonspecific symptoms, especially in adults. This case highlights a rare case of intussusception in a middle-aged male with a colonic lipoma as a leading point. Endo-loop was applied to the colonic lipoma, leading to the resolution of intussusception. Therefore, this can be an effective alternative to surgery in select cases.
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  • 文章类型: Case Reports
    骶尾部畸胎瘤(SCT),新生儿最常见的肿瘤性肿瘤之一,在成年人中很少见。这些畸胎瘤是生殖细胞肿瘤。这些肿瘤大多数是良性和囊性的,只有1-2%的人有恶性转化。这些肿瘤大多数是良性和囊性的,只有1-2%的人有恶性转化。女性发病率较高。通常,囊性畸胎瘤无症状,因此,诊断往往是在影像学检查中无意中做出的。大部分治疗是完全手术切除,和开放和腹腔镜手术已被证明是有效的。组织病理学检查可明确诊断。我们介绍了一名56岁女性患者的不寻常情况,该患者患有骶尾部畸胎瘤。
    Sacrococcygeal teratoma (SCT), one of the most common neoplastic tumors in newborns, is found very rarely in adults. These teratomas are germ cell tumours. Most of these tumors are benign and cystic in nature, with only 1-2% of them having a malignant transformation. Most of these tumors are benign and cystic in nature, with only 1-2% of them having malignant transformation. A higher incidence was seen in females. Typically, cystic teratomas are asymptomatic, and so the diagnosis was often made inadvertently during radiographic studies. The majority of treatment is complete surgical excision, and both open and laparoscopic procedures have been proven to be efficient. Histopathologic examination can confirm the diagnosis. We present this unusual instance of a 56-year-old female patient with a sacrococcygeal teratoma.
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  • 文章类型: Case Reports
    本摘要概述了异色性脑白质营养不良(MLD),一种源于芳基硫酸酯酶A缺乏的常染色体隐性遗传疾病。MLD导致脑苷硫酸盐积累,引起中枢和外周脱髓鞘。临床表现因年龄组而异:婴儿晚期(快速进展),青少年(进展较慢),和成人发作(精神症状)。一项案例研究详细介绍了一名23岁的进行性视力障碍患者,电机无力,和认知变化。检查和MRI检查结果导致怀疑MLD,后来通过酶测试证实。强调视神经受累,以及涉及酶测定的诊断标准,成像,和尿硫酸脂排泄试验。虽然没有治愈方法,症状和支持性护理,包括造血干细胞移植,仍然是MLD管理的关键。
    This abstract provides an overview of metachromatic leukodystrophy (MLD), an autosomal recessive disorder stemming from arylsulfatase A deficiency. MLD leads to cerebroside sulfate accumulation, causing central and peripheral demyelination. Clinical manifestations vary by age group: late-infantile (rapid progression), juvenile (slower progression), and adult-onset (psychiatric symptoms). A case study details a 23-year-old with progressive vision impairment, motor weakness, and cognitive changes. Examination and MRI findings led to suspicion of MLD, later confirmed by enzyme testing. Optic nerve involvement is emphasized, along with diagnostic criteria involving enzyme assays, imaging, and urinary sulfatide excretion tests. While no cure exists, symptomatic and supportive care, including hematopoietic stem cell transplantation, remains key in MLD management.
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  • 文章类型: Journal Article
    哮喘是由于呼吸道的慢性炎症而发生的全球常见病理。持续性肺部炎症导致低度全身炎症,影响血管和引发冠状动脉疾病(CAD)事件。这篇综述的目标包括讨论CAD的易感人群,哮喘患者CAD产生的潜在机制,哮喘的特点,以及抗哮喘药物对CAD发展的影响。成人发作的哮喘与CAD和中风密切相关。未来的研究可能会揭示这些差异。动脉粥样硬化和哮喘通过内在和外在途径联系在一起,炎症是内在途径,缺氧和快速性心律失常是外在途径。哮喘患者冠状动脉血管痉挛性心绞痛(CVsA)发病率增加的最可能机制是血管平滑肌细胞过度收缩和内皮功能障碍。研究表明,哮喘控制与心肌梗死(MI)风险之间存在剂量反应关系,不受控制的哮喘风险最高。通气功能受损是致死性MI和心血管死亡(CVD)的独特危险因素。在严重哮喘患者中使用β-2-激动剂和慢性口服糖皮质激素治疗与增加CAD风险有关。然而,一些研究表明,活动性哮喘患者发生MI的风险与使用哮喘药物无关.需要进一步的研究来确定成人哮喘特征及其治疗在CAD发展中的参与。
    Asthma is a common pathology worldwide that occurs due to chronic inflammation of the respiratory airways. Persistent pulmonary inflammation leads to low-grade systemic inflammation, influencing blood vessels and triggering coronary artery disease (CAD) events. This review\'s objectives include discussing the susceptible population for CAD, the mechanism underlying CAD creation in asthma patients, the characteristics of asthma, and the influence of anti-asthmatic medications on CAD development. Adult-onset asthma is strongly linked to CAD and stroke. Future research may shed light on these disparities. Atherosclerosis and asthma are linked through both intrinsic and extrinsic pathways, with inflammation being the intrinsic pathway and hypoxia and tachyarrhythmia being the extrinsic pathways. The most probable mechanisms for increased coronary vasospastic angina (CVsA) incidence in asthmatic patients are vascular smooth muscle cell hypercontraction and endothelial dysfunction. Studies have shown a dose-response relationship between asthma control and myocardial infarction (MI) risk, with uncontrolled asthma at the highest risk. Impairment of ventilatory function is a distinct risk factor for lethal MI and cardiovascular death (CVD). The use of beta-2-agonists and chronic oral glucocorticoid therapy in severe asthmatics has been linked to increasing the risk for CAD. However, some studies have shown that the risk of MI among patients with active asthma is not related to the use of asthma medications. Further research is needed to determine the involvement of adult asthma features and their treatments in the development of CAD.
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