erythema nodosum

结节性红斑
  • 文章类型: Case Reports
    肉芽肿性乳腺炎(GM)是一种长期的乳腺炎症性疾病,通常发生在育龄妇女中。自身免疫性乳腺炎是需要定制治疗的最常见的病理性乳房疾病之一。然而,GM作为结节病的第一个临床表现并不常见。同时发生GM,结节性红斑(EN),和关节炎,称为“GMENA”综合征,是与自身免疫性风湿性疾病相关的罕见临床实体。在这里,我们报道一例31岁女性GMENA综合征,左乳腺结节疼痛.初始治疗需要在乳腺脓肿的推定下使用抗生素,产生微不足道的改善。在此期间,患者在下肢出现多关节炎和双侧EN。乳腺组织的组织病理学检查显示出非干酪性肉芽肿。患者对泼尼松龙和甲氨蝶呤治疗反应积极。文献综述揭示了GMENA病例的连贯模式。我们的研究结果表明,“GMENA”综合征代表了结节病的独特急性表现,并强调了提高意识的必要性,准确诊断,以及针对GMENA综合征的量身定制的治疗方法。需要进一步的研究来阐明其原因并优化患者管理。该案例强调了识别和有效管理此类相互关联的临床表现的重要性。
    Granulomatous mastitis (GM) is a long-term inflammatory disease of the breast that usually occurs in women of reproductive age. Autoimmune mastitis is one of the most common pathological breast conditions necessitating tailored treatment. However, GM as a first clinical manifestation of sarcoidosis is uncommon. Simultaneous occurrence of GM, erythema nodosum (EN), and arthritis, termed \"GMENA\" syndrome, is a rare clinical entity associated with autoimmune rheumatic diseases. Herein, we report the case of a 31-year-old female patient with GMENA syndrome, who presented with a painful nodule of the left breast. Initial treatment entailed antibiotics under the presumption of a breast abscess, yielding negligible improvement. During this period, the patient developed polyarthritis and bilateral EN on the lower extremities. Histopathologic examination of the breast tissue exhibited noncaseating granulomas. The patient responded positively to prednisolone and methotrexate treatment. Literature review revealed a coherent pattern across GMENA cases. Our findings suggest that the \"GMENA\" syndrome represents a unique acute manifestation of sarcoidosis and highlight the necessity for heightened awareness, accurate diagnosis, and tailored therapeutic approaches for GMENA syndrome. Further research is warranted to elucidate its cause and optimize patient management. This case highlights the importance of identifying and effectively managing such interrelated clinical presentations.
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  • 文章类型: Case Reports
    结节性红斑(EN)是一种非特异性结节性皮肤皮下皮疹,其特征是在对不同的内部和外部抗原发生非特异性反应后,特别是在腿部突然出现疼痛性肿块。临床和组织学表现是刻板的,不管病因。结节性红斑最常与感染相关,特别是细菌和较不常见的病毒,真菌,和寄生。其他条件可以讨论,包括全身性疾病,恶性肿瘤,药物,和疫苗。在几乎一半的案例中,如果没有发现原因,结节性红斑是特发性的。我们报告了一例7岁男性继发于沙门氏菌感染的结节性红斑。我们观察的特点是胃肠道症状之前的全身体征的初步表现。
    Erythema nodosum (EN) is a non-specific nodular dermo-hypodermic rash characterized by the sudden occurrence of painful lumps located especially in the legs following a non-specific reaction to different internal and external antigens. Clinical and histological manifestations are stereotyped, regardless of the etiology. Erythema nodosum is most frequently associated with infections, particularly bacterial and less commonly viral, fungal, and parasitic. Other conditions can be discussed, including systemic diseases, malignant tumors, medicines, and vaccines. In almost half of cases, erythema nodosum is idiopathic if no cause is found. We report a case of erythema nodosum secondary to a Salmonella infection in a seven-year-old male. The peculiarity of our observation is the initial presentation of systemic signs that preceded the gastrointestinal symptoms.
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  • 文章类型: Case Reports
    结节性红斑(EN)是脂膜炎的一种皮肤表现,其特征是对称,痛苦,嫩结节,大多数情况下是自我限制的。据报道,在严重急性呼吸道综合症冠状病毒-2(SARS-CoV-2)疫苗接种后,很少有EN病例。它们通常是自我限制的。我们报道了一例具有挑战性的病例,一名63岁的亚洲女性患有EN,在19型冠状病毒病(COVID-19)后持续了三个多月。尽管局部类固醇和NSAIDs治疗没有改善,患者成功接受大剂量类固醇和NSAIDs联合治疗.在COVID-19后,出现了涉及各种器官症状的长期症状,持续三个月以上,这被称为长型COVID。作为LongCOVID的一部分,皮肤表现的病例有限。鉴于持续冠状病毒导致的免疫失调可能导致难治性EN,与COVID-19相关的结节性红斑很少见,但可能发生;临床医生应意识到COVID-19感染后EN的发生。
    Erythema nodosum (EN) is a skin manifestation of panniculitis characterized by symmetric, painful, tender nodules, and most cases are self-limiting. Few cases of EN following Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) vaccination have been reported, and they are generally self-limiting. We reported the challenging case of a 63-year-old Asian woman with EN that persisted for more than three months after a coronavirus disease-19 (COVID-19). There was no improvement despite topical steroid and NSAIDs treatment, and the patient was successfully treated with combination of high-dose steroid and NSAIDs. There were long-lasting symptoms involving various organ symptoms persisting over three months after COVID-19, which is known as Long COVID. As part of Long COVID, there are limited cases of skin manifestations. Given that immune dysregulation due to persistent coronaviruses may contribute to refractory EN, Erythema nodosum related to COVID-19 is rare, but can occur; clinicians should be aware of the occurrence of EN following COVID-19 infection.
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  • 文章类型: Case Reports
    一位35岁的先生主诉双侧眼痛来到眼科门诊部,发红和畏光自三周以来,具有相似的既往史。该患者是自两年以来诊断为全身性结节病的病例,他已经接受了包括口服免疫抑制剂在内的皮肤和神经系统疾病的治疗,类固醇,抗惊厥药和多种维生素。在检查中,右眼的最佳矫正视力为6/18,左眼为6/12。裂隙灯和眼底检查,患者双眼均出现前葡萄膜炎和后葡萄膜炎的征象,右眼比左眼多。使用局部皮质类固醇和β受体阻滞剂开始治疗,患者在医疗管理后有所改善。
    A 35-year-old gentleman came to the ophthalmology outpatient department with complaints of bilateral ocular pain, redness and photophobia since three weeks with similar prior history. The patient was a diagnosed case of systemic sarcoidosis since two years with pulmonary, dermatological and neurological involvement for which he was already on treatment which included oral immunosuppressants, steroids, anticonvulsants and multivitamins. On examination, the best corrected visual acuity was 6/18 in the right eye and 6/12 in the left eye. On slit lamp and fundus examination, the patient showed signs of anterior and posterior uveitis in both eyes, the right eye more than the left eye. Treatment was initiated with topical corticosteroids and beta blockers and the patient improved following medical management.
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  • 文章类型: Case Reports
    结节病是一种病因不明的炎性和免疫介导的多系统疾病,以存在非干酪样肉芽肿为特征,影响各种器官。这种惰性的情况表现出许多非特异性症状,缺乏明确的诊断测试,通常需要组织病理学确认。然而,确实存在一种独特且更容易诊断的结节病形式。Löfgren综合征(LöS)的特征是结节性红斑(EN)的三联征,双侧肺门淋巴结肿大,和对称的炎性关节痛或关节炎。这些元素的同时存在消除了活检的必要性。主要影响女性在第二和第三个十年的生活,该综合征通常预后良好,可自发消退或需要单独使用非甾体类抗炎药(NSAID).尽管它很罕见,在特殊情况下,治疗可能更具挑战性。本文介绍了一名年轻女子的LöS案例研究,其更具侵略性的疾病过程导致需要类固醇治疗。
    Sarcoidosis is an inflammatory and immune-mediated multisystemic disorder of unknown etiology, characterized by the presence of non-caseating granulomas, impacting various organs. This indolent condition manifests with numerous nonspecific symptoms and lacks a definitive diagnostic test, typically requiring histopathologic confirmation. However, a distinct and more readily diagnosable form of sarcoidosis does exist. The Löfgren syndrome (LöS) is characterized by the triad of erythema nodosum (EN), bilateral hilar lymphadenopathy, and symmetrical inflammatory arthralgias or arthritis. The simultaneous presence of these elements obviates the necessity for a biopsy. Predominantly affecting women in their second and third decades of life, this syndrome generally carries a favorable prognosis with spontaneous resolution or the requirement for a nonsteroidal anti-inflammatory drug (NSAID) alone. Despite its rarity, in particular cases, the treatment can be more challenging. This article presents a case study of LöS in a young woman, whose more aggressive disease course led to the need for steroidal therapy.
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  • 文章类型: Case Reports
    结节性红斑(EN)是最常见的脂膜炎形式,约发生在100,000人中。EN通常表现为招标的爆发,腿前部的红斑结节,虽然脸,树干,武器也可以参与其中。虽然大多数病例是特发性的,案件的子集与各种触发因素相关联,包括感染,药物,肿瘤,和自身免疫性疾病。很少能与怀孕有关的EN发展,这被认为提供了有利于其发展的生理背景。虽然在少数病例中怀孕与EN有关,目前,有限的数据表明EN可以在产后后期发展。在这里,我们介绍一例20岁女性,有6周下肢疼痛性病变史.体格检查显示多重招标,下肢前部的红斑结节,从膝盖到脚趾。实验室检查显示,除了怀孕外,我们的患者没有其他确定的EN触发因素。我们患者的EN管理涉及低剂量,强的松(初始剂量为15毫克/天)和布洛芬为期一周的六天疗程,导致症状改善。我们的案例强调了在产后后期出现EN的可能性。此病例强调了在产后出现相容性病变的妇女的鉴别诊断中考虑EN的重要性。
    Erythema nodosum (EN) is the most common form of panniculitis and occurs in about one in 100,000 people. EN typically presents as an eruption of tender, erythematous nodules on the anterior aspect of the legs, although the face, trunk, and arms can also be involved. While the majority of cases are idiopathic, a subset of cases occurs in association with various triggers, including infections, medications, tumors, and autoimmune diseases. Rarely can EN develop in relation to pregnancy, which is thought to provide a physiologic background that favors its development. While pregnancy has been associated with EN in a minority of cases, currently, there is a limited amount of data suggesting that EN can develop in the late postpartum period. Herein, we present a case of a 20-year-old female with a six-week history of painful lesions on her lower extremities. A physical exam revealed multiple tender, erythematous nodules on the anterior aspect of the lower extremities, spanning from the knees to the toes. Laboratory workup showed no other identified triggers of EN in our patient besides pregnancy. Management of EN in our patient involved a low dose, six-day course of prednisone (initial dose of 15 mg/day) and ibuprofen for one week, leading to symptomatic improvement. Our case emphasizes the possibility of EN presenting in the late postpartum period. This case underscores the importance of considering EN in the differential diagnoses for women presenting with compatible lesions postpartum.
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  • 文章类型: Case Reports
    坏疽性脓皮病(PG)和结节性红斑(EN)是与炎症性肠病(IBD)相关的罕见皮肤病,随着疾病的进展,发病率也在增加。我们描述了三例新诊断的IBD在诊断时具有皮肤肠外表现(EIMs)的病例。三名先前健康的患者在腹泻发作时出现血性腹泻,并伴有结节性和溃疡性皮肤病变。皮肤病理学显示PG和EN,经内镜确认为溃疡性结肠炎。使用类固醇和生物制剂实现了临床改善。这些病例显示了在假设感染病因之前对症状进行适当审查和对皮肤病学病变进行详细检查的重要性。
    Pyoderma gangrenosum (PG) and erythema nodosum (EN) are rare skin conditions associated with inflammatory bowel disease (IBD), with increasing incidence as the disease progresses. We describe three cases of newly diagnosed IBD with cutaneous extraintestinal manifestations (EIMs) at the time of diagnosis. Three previously healthy patients presented with bloody diarrhea and concomitant nodular and ulcerating skin lesions at the onset of diarrhea. Dermatopathology showed PG and EN with endoscopic confirmation of ulcerative colitis. Clinical improvement was achieved with steroids and biological agents. These cases display the importance of a proper review of symptoms and a detailed workup of dermatological lesions prior to assuming infectious etiology.
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  • 文章类型: Journal Article
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  • 文章类型: Journal Article
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  • 文章类型: Case Reports
    肉芽肿性乳腺炎是一种罕见的乳房炎症性疾病,可能是特发性或继发病因。这种疾病影响育龄妇女。特发性肉芽肿性乳腺炎(IGM)的确切病理生理学尚不清楚,但它被认为是由免疫过程介导的。建立这种情况的诊断可能是具有挑战性的,因为它产生了一长串的鉴别诊断。
    我们报告了一位24岁的叙利亚女性到诊所就诊,抱怨有2周的疲劳史,发烧和发冷,肿胀,左乳房局部疼痛.体格检查显示结节性红斑,上巩膜炎,手腕关节痛,脚踝,和肘部。进行了切除活检,并对病变进行了显微镜检查,证实了肉芽肿性小叶周围乳腺炎。手术切除后症状缓解,随访评估未显示复发迹象。
    IGM通常表现为增大的乳房肿块,可能被误认为是乳腺癌或脓肿。诊断方法应考虑乳房外症状的存在,例如发烧,关节痛,和疲劳。治疗方案包括皮质类固醇,手术切除,或者类固醇保护剂,但复发率不同.
    在IGM病例中,应将巩膜外炎视为潜在的乳房外表现。我们强调认识和调查IGM患者潜在的全身受累的重要性。多学科乳腺团队对病理和放射学发现的准确解释可以促进诊断并减少不必要的干预。
    UNASSIGNED: Granulomatous mastitis is a rare inflammatory disorder of the breast, which can be either idiopathic or due to secondary etiology. This disease affects women of reproductive age. The exact pathophysiology underlying idiopathic granulomatous mastitis (IGM) remains unclear, but it is believed to be mediated by immunological processes. Establishing a diagnosis of this condition could be challenging due to the long list of differential diagnoses that it creates.
    UNASSIGNED: We report a 24-year-old Syrian female presented to the clinic complaining of a 2-week history of fatigue, fever and chills, swelling, and localized pain in her left breast. Physical examination revealed erythema nodosum, episcleritis, and arthralgia in the wrists, ankles, and elbows. An excisional biopsy was done and a microscopic examination of the lesion confirmed granulomatous perilobular mastitis. Symptoms had resolved after the surgical excision and follow-up evaluation showed no signs of recurrence.
    UNASSIGNED: IGM typically presents as an enlarging breast mass that can be mistaken for breast cancer or an abscess. The diagnostic approach should consider the presence of extramammary symptoms such as fever, arthralgia, and fatigue. Treatment options include corticosteroids, surgical excision, or steroid-sparing agents, but relapse rates vary.
    UNASSIGNED: Episcleritis should be considered as a potential extramammary manifestation in cases of IGM. We highlight the importance of recognizing and investigating the potential systemic involvement in patients with IGM. Accurate interpretation of pathological and radiological findings by a multidisciplinary breast team can facilitate the diagnosis and reduce unnecessary interventions.
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