Perforating Fibrous Histiocytoma Mimicking Keratoacanthoma: A Case Report [0.03%]
穿孔纤维组织细胞瘤的皮肤病变：一例报告
Alina Lungu,Aurélie Hsieh,Gürkan Kaya et al.
Alina Lungu et al.
A 31-year-old male presented with a firm, well-demarcated, erythematous, crateriform, and ulcerated nodule in the left lumbar region, which persisted for 3 months. Clinically, a keratoacanthoma was suspected. The histological analysis was c...
Isabella I Sanchez,Henry O Herrera,Ashley Elsensohn et al.
Isabella I Sanchez et al.
Dermatomyositis is an idiopathic inflammatory myopathy that often presents with symmetric proximal skeletal muscle weakness and characteristic skin findings. Typical skin biopsy findings include vacuolar changes of the basal layer, increase...
Folliculotropic Mycosis Fungoides Is Associated with Decreased PD1 Staining Compared with Classic Mycosis Fungoides [0.03%]
毛囊性蕈样霉菌病的PD-1着色低于经典蕈样霉菌病
Haiming Tang,Kristin J Rybski,Yi Luan et al.
Haiming Tang et al.
Programmed cell death protein 1 (PD-1) plays a pivotal role in immune system regulation, with its expression levels linked to malignancy prognosis. However, existing reports on PD-1 staining in mycosis fungoides (MF) present conflicting fin...
The Effect of Bacillus coagulans Induced Interactions among Intestinal Bacteria, Metabolites, and Inflammatory Molecules in Improving Natural Skin Aging [0.03%]
芽孢乳杆菌通过调控肠道菌群、代谢产物及其炎症因子改善自然老化皮肤的作用机制研究
Keiichi Hiramoto,Sayaka Kubo,Keiko Tsuji et al.
Keiichi Hiramoto et al.
Background: Lactic acid bacteria consumption serves several health benefits to humans. However, their effect on natural skin aging is still unclear. Metho...
Lichen Planus Pigmentosus with True Melanocytic Nests: A Case Report with a Comprehensive Literature Review [0.03%]
色素性扁平苔藓伴真正的黑色素细胞巢：一例报告及全面文献回顾
Antonio Podo Brunetti,Gianmarco Diego Bigotto,Giorgio Stabile et al.
Antonio Podo Brunetti et al.
Lichen Planus Pigmentosus (LPP) is an uncommon variant of lichen planus characterized by the development of dark greyish-brown macules and patches primarily affecting sun-exposed areas. Histologically, it presents with lichenoid interface d...
Endocrine Mucin-Producing Sweat Gland Carcinoma: Case Presentation with a Comprehensive Review of the Literature [0.03%]
内分泌黏液分泌汗腺癌：病例报告及文献综述
Gerardo Cazzato,Emilio Bellitti,Irma Trilli et al.
Gerardo Cazzato et al.
(1) Background: Endocrine Mucin-Producing Sweat Gland Carcinoma (EMPSGC) is a rare, low-grade, neuroendocrine-differentiated, cutaneous adnexal tumor, officially recognized by the World Health Organization (WHO) Skin Tumors Classification i...
Cutaneous Syncytial Myoepithelioma with Positive CD34 Immunohistochemical Staining: An Unusual Tumor and a Challenging Diagnosis [0.03%]
CD34阳性皮肤合泡肌上皮瘤一易误诊的特殊病例报告
Cesare Ariasi,Carola Romanò,Iacopo Ghini et al.
Cesare Ariasi et al.
Cutaneous syncytial myoepithelioma (CSM) is a rare type of cutaneous neoplasm that typically presents as a solitary and well-circumscribed nodule on the skin. It predominantly occurs on the upper and lower extremities of adult patients. Imm...
Pembrolizumab-Induced Lichen Planus Pemphigoides in a Patient with Metastatic Adrenocortical Cancer: A Case Report and Literature Review [0.03%]
转移性肾上腺皮质癌患者的帕博利尤单抗诱导的类天疱疮型扁平苔藓1例及相关文献复习
Vrinda Madan,Mark C Marchitto,Joel C Sunshine
Vrinda Madan
While the advent of immune-checkpoint inhibitors has revolutionized cancer therapy, immune-related adverse effects (irAEs) have also been on the rise. Cutaneous toxicities are among the most common irAEs, especially in the context of progra...
Increased Occurrence of Cutaneous Leiomyomas and Dermatofibromas in Patients with Uterine Leiomyomas without Fumarate Hydratase Gene Mutations [0.03%]
无苹果酸酶基因突变的子宫平滑肌瘤患者皮肤平滑肌瘤和真皮纤维瘤发生率增加
Elena Campione,Monia Di Prete,Gaetana Costanza et al.
Elena Campione et al.
Leiomyomas are smooth muscle-derived benign neoplasms that can affect all organs, most frequently in the uterus. Fumarate hydratase gene (FH) mutation is characterised by an autosomal dominant disease with increased occurrence of renal tumo...
Bortezomib-Induced Reticular Eruption in Patient with Multiple Myeloma [0.03%]
一名多发性骨髓瘤患者使用硼替佐米诱发的网状皮疹病例报告
Joseph Han,Shayan Owji,Aneesh Agarwal et al.
Joseph Han et al.
Bortezomib is the first proteasome inhibitor to treat a variety of malignancies and is currently part of the standard of care regimen for the initial treatment of patients with newly diagnosed multiple myeloma. While bortezomib is generally...