Pityriasis Lichenoides et Varioliformis Acuta as a Complication of COVID-19 Infection [0.03%]
COVID-19感染引起的急性变应性掌跖脓疱病并发症——皮炎芽生菌病变异型
Henriette De La Garza,Elie Saliba,Monica Rosales Santillan et al.
Henriette De La Garza et al.
Pityriasis lichenoides is an acute and/or chronic skin disease associated with recurrent erythematous papules that self-resolve. While its etiology is unknown, preceding viral infection may play a role. We present an atypical case of a 40-y...
The Impact of COVID-19 Pandemic on Dermatological Conditions: A Novel, Comprehensive Review [0.03%]
COVID-19大流行对皮肤病的影响：一项新颖的全面回顾
Gehan A Pendlebury,Peter Oro,William Haynes et al.
Gehan A Pendlebury et al.
Background: The earliest cases of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) emerged in Wuhan, China, in December 2019. Since the declaration as a pandemic on 11 March 2020, further dermatological conditions continue to be...
Cocaine/Levamisole-Induced, Skin-Limited ANCA-Associated Vasculitis with Pyoderma Gangrenosum-like Presentation [0.03%]
可卡因/左美氨脂诱导的、仅累及皮肤的以坏疽性脓皮病样皮损为特点的小血管炎伴有抗中性粒细胞胞浆抗体阳性
Mirjana Urosevic-Maiwald,Jan-Hendrik B Hardenberg,Jürg Hafner et al.
Mirjana Urosevic-Maiwald et al.
The use of levamisole as the most frequent adulterant of cocaine has merged in previously unknown toxicities, notably a disease entity called cocaine/levamisole-associated autoimmune syndrome (CLAAS). Clinically, CLAAS can manifest with div...
Pseudo-Pemphigoid Gestationis Eruption Following SARS-CoV-2 Vaccination with mRNA Vaccine [0.03%]
接种mRNA新冠疫苗后出现类妊娠疱疹样皮疹
Caroline de Lorenzi,Gürkan Kaya,Laurence Toutous Trellu
Caroline de Lorenzi
Auto-immune reactions, including auto-immune bullous disease, have been reported following SARS-CoV-2 virus vaccination. Few cases of bullous pemphigoid are described, but there has been no case of pemphigoid gestationis. We report the firs...
Subungual Exostosis Presenting as a Pyogenic Granuloma-like Lesion with Reactive Myofibroblastic Proliferation in Two Young Women [0.03%]
两例年轻女性发生的指甲床骨瘤伴发反应性成肌纤维细胞增生呈脓样肉芽肿病变
Rosanna Fox,Effie Katsarma,Nick Tiffin et al.
Rosanna Fox et al.
Subungual exostosis (SE) is a well-recognised benign proliferation of the distal phalanx most often seen in young adults and affecting the big toe. Possible triggers include previous trauma and chronic irritation or infection. We describe t...
An Up-to-Date Correlation of Epidemiological and Histopathological Characteristics of Basal Cell Carcinoma of the Skin in a County Hospital in Romania [0.03%]
罗马尼亚一家县医院皮肤基底细胞癌流行病学和组织病理学特征的相关性研究
Iuliu Gabriel Cocuz,Maria Elena Cocuz,Adrian-Horațiu Sabău et al.
Iuliu Gabriel Cocuz et al.
Background and Objectives: Basal carcinoma of the skin (BCC) is part of the nonmelanoma skin cancer (NMSC) family and is the most frequently occurring type of skin cancer in humans. A combination of clinical and histopathological approaches...
Spongiotic Pattern in Pemphigus: A Retrospective Observational Single-Center Study [0.03%]
天疱疮海绵形成模式的一项回顾性单中心研究
Ivan Arni C Preclaro,Yu-Hung Wu
Ivan Arni C Preclaro
Pemphigus is a chronic blistering disorder caused by autoantibodies that target desmosomal proteins in the epidermis. Acantholysis may be absent, and pemphigus may present only with spongiosis and vesiculation, thereby leading to a misdiagn...
Drug-Induced vs. Viral Maculopapular Exanthem-Resolving the Dilemma [0.03%]
药物引起的与病毒性的麻疹型皮疹 exanthem-破解难题
Sujay Khandpur,Rhea Ahuja
Sujay Khandpur
Maculopapular exanthem is a commonly encountered presentation in routine clinical practice, and differentiation between its two most common etiologies, i.e., viral- and drug-induced, often poses a diagnostic dilemma. Clinical, hematological...
Rohit Nepali,Santosh Upadhyaya Kafle,Tarun Pradhan et al.
Rohit Nepali et al.
Scar endometriosis or incisional endometriosis is the presence of endometrial tissues with glands in the previous incision or scar. Its overall estimated incidence after post-cesarean and post-hysterectomy is 0.03-0.4% and 1.08-2%, respecti...
PRAME Expression as Helpful Immunohistochemical Marker in Rhabdoid Melanoma [0.03%]
PRAME表达在横纹样黑色素瘤中的免疫组化标记作用
Valerie Glutsch,Marion Wobser,Bastian Schilling et al.
Valerie Glutsch et al.
Background: Rhabdoid melanoma is a rare variant of malignant melanoma with characteristic cytomorphologic features. Due to the potential loss of conventional melanocytic markers, histopathologic diagnosis is often challen...