Clinical and Histopathological Features and Potential Pathological Mechanisms of Skin Lesions in COVID-19: Review of the Literature [0.03%]
新型冠状病毒感染相关皮肤病临床及组织病理特征和潜在机制的文献复习
Gürkan Kaya,Aysin Kaya,Jean-Hilaire Saurat
Gürkan Kaya
In recent weeks, several reports have emerged of skin lesions with different clinical presentations in COVID-19 cases. All dermatologists should be aware of these cutaneous lesions, which may be early clinical symptoms of infection. We revi...
Alcohol-Associated Immunoglobulin A Vasculitis: A Case Report and Review of the Literature [0.03%]
酒精相关性免疫球蛋白A血管炎一例并文献复习
Pallavi Basu,Eleanor Russell-Goldman,Rosalynn M Nazarian et al.
Pallavi Basu et al.
Immunoglobulin A (IgA)-mediated leukocytoclastic vasculitis is a cutaneous small-vessel vasculitis characterized by skin findings of palpable purpura. It may occur secondary to infections, neoplasms, drugs, and systemic conditions, although...
Morphological Analysis of Dermatoporosis by in vivo Reflectance Confocal Microscopy and Ultrasonography [0.03%]
皮科共振共聚焦显微镜和超声在皮肤萎缩形态学分析中的应用研究
Sébastien Menzinger,Jean-Hilaire Saurat,Gürkan Kaya
Sébastien Menzinger
Background: Dermatoporosis is defined as a chronic cutaneous fragility and insufficiency syndrome. It results from chronological aging, long-term and unprotected sun exposure, genetic factors, or the chronic use of topica...
Cutaneous Mucormycosis Resulting from Hematogenous Dissemination of Rhizomucor pusillus in an Immunocompromised Patient [0.03%]
一例免疫功能低下患者散发型皮肌孢子菌黏膜念珠菌病所致皮肤组织黏液霉菌病病例报告
Sébastien Menzinger,Sabah Sid&#x;Amar,Gürkan Kaya
Sébastien Menzinger
Rhizomucor pusillus is an opportunistic fungus that causes infections (mucormycosis) in patients with a predisposing disease, such as diabetes mellitus and immunodeficiency. Classic manifestations are sinus, pulmonary, and skin infections. ...
Perineural and Vascular Invasion in an Endocrine Mucin-Producing Sweat Gland Carcinoma of the Ear with Associated Mucinous Carcinoma [0.03%]
耳部内分泌黏液分泌性汗腺癌伴发黏液癌的神经周围和血管侵犯病理一例报告
Neera R Nathan,Kevin S Emerick,Mai P Hoang et al.
Neera R Nathan et al.
Endocrine mucin-producing sweat gland carcinoma (EMPSGC) is a low-grade, indolent tumor found almost exclusively on the eyelids that may histologically mimic metastatic breast carcinoma. To our knowledge, we present the first case of EMPSGC...
A Case of Fever and Erythema Nodosum-Like Lesions Leading to a New Diagnosis of Gamma-Delta T-Cell Lymphoma Complicated by Hemophagocytic Lymphohistiocytosis [0.03%]
发热伴发类似 erythema nodosum 皮疹的新诊断γδT细胞淋巴瘤合并噬血细胞性淋巴组织细胞增多症病例报告
William S Murphy,Jennifer E Yeh,Rosalynn M Nazarian et al.
William S Murphy et al.
A 69-year-old Vietnamese female presented with fever and new-onset tender subcutaneous nodules on her trunk and lower extremities initially thought to be clinically consistent with erythema nodosum. A biopsy showed an atypical, predominantl...
Successful Treatment of Scalp Myxedema with Injected Hyaluronidase: A Case Report [0.03%]
透明质酸酶治疗头皮黏液水肿一例报告
Sébastien Menzinger,Gürkan Kaya
Sébastien Menzinger
Localized myxedema is an uncommon complication of Graves' disease. It is characterized by the accumulation of glycosaminoglycans, particularly hyaluronate. Here we describe the case of a 51-year-old female patient suffering from Graves' dis...
A Case of Nivolumab-Induced Cutaneous Toxicity with Multiple Morphologies [0.03%]
一例纳武单抗致多种形态皮肤毒副反应的病例报告
Emily D Nguyen,Yun K Xue,Melissa Danesh et al.
Emily D Nguyen et al.
Cutaneous reactions are among the most prevalent immune-related adverse events in patients treated with immunotherapy. Given that immunotherapies often act through blocking inhibitory signals on T cells, these treatments also have the poten...
Zizi Yu,Yun Xue,Ruth Foreman et al.
Zizi Yu et al.
Leukocytoclastic vasculitis (LCV) is a small-vessel vasculitis that most commonly affects the postcapillary venules in the skin. It classically presents with purpuric macules that progress to palpable purpura on the bilateral shins 7-10 day...