[Cutaneous Rosai-Dorfman disease with lack of BRAF-V600, KRAS or NRAS mutations: A reactive or neoplastic disorder?] [0.03%]
[BRAF-V600、KRAS或NRAS无突变的皮肤Rosai-Dorfman病为反应性还是肿瘤性疾病?]
Isidro Machado,Javier Alcacer Fernández-Coronado,Celia Requena et al.
Isidro Machado et al.
Non-Langerhans cell histiocytosis, including Rosai-Dorfman disease (RDD) and xanthogranuloma are rare disorders with occasional overlapping in the histopathological and immunohistochemical (IHC) findings. We report the case of a 53-year-old...
[An unusual association of malakoplakia and adenocarcinoma of the prostate] [0.03%]
前列腺腺癌并发米库利兹病1例报告
Óscar Mauricio Enríquez-Pineda,Jesús Román Segura-Rivera,José Manuel Ruiz-Morales et al.
Óscar Mauricio Enríquez-Pineda et al.
Malakoplakia is a chronic inflammatory process caused by a lysosomal defect in bacterial digestion. Although rare, it occurs more frequently in the genitourinary tract and in patients with immune dysfunction. The bladder is the most commonl...
SARS-CoV-2 infection associated with monoclonal gammopathy. A case report based on the study of minimally invasive ultrasound-guided autopsy [0.03%]
与单克隆丙种球蛋白血症相关的SARS-CoV-2感染一例小探针超声引导下微创尸体解剖研究报道
María Del Carmen González-García,Pablo Pérez Montero,Eva Manuela Pena Burgos et al.
María Del Carmen González-García et al.
Coronavirus disease-2019 (COVID-19) is a global public health emergency with numerous clinical facets, including acute kidney injury and acute cerebrovascular disease. Further knowledge of its various pathogenic mechanisms is essential, inc...
Jairo Andrés Ibáñez Moreno,Juliana Maria Bacca González,Alejandra Taborda Murillo et al.
Jairo Andrés Ibáñez Moreno et al.
Introduction: The kidney is one of the organs most frequently affected by disease processes which produce monoclonal immunoglobins, therefore renal morphological and immunopathological alterations should be clearly recogn...
Angélica Yeyli Asencio Aguedo,Gustavo Gino Cerrillo Alvarez
Angélica Yeyli Asencio Aguedo
Adenomyoma of the cervix is a rare, benign lesion. It is a localized form of adenomyosis, which is surrounded by a benign muscle proliferation forming a tumor similar to leiomyoma. Of the three histological variants of adenomyomas, the most...
Low-grade triple-negative breast carcinomas. A report of 2 cases and an update of current concepts [0.03%]
低级别三阴性乳腺癌报告两例并更新当前认识
Juan Ruiz,María Recuero,Juan David Cárdenas et al.
Juan Ruiz et al.
Triple negative breast cancer is defined by the lack of expression of estrogen, progesterone and HER2 receptors. Significant molecular, morphological and clinical heterogeneity is present in this group of neoplasms. Although the majority ar...
Comparison of muscle activity while using different input devices in digital pathology [0.03%]
不同数字病理输入设备下的肌肉活动对比分析
Eduardo Alcaraz-Mateos,Rubén Hernández-Gómez,Estefanía Rojas Calvente et al.
Eduardo Alcaraz-Mateos et al.
Introduction: The high prevalence of musculoskeletal disorders in pathologists, together with the current trend towards the digitization of pathology, prompted us to study the different types of input devices employed dur...
[Remote intraoperative frozen section diagnosis in pathology with high definition video transmission through YouTube and Twitch] [0.03%]
基于YouTube和Twitch高清视频传输的远程病理学术中冰冻切片诊断
Luis Alfaro Ferreres
Luis Alfaro Ferreres
Introduction: Remote diagnosis of frozen sections is an important asset for hospitals that do not have full-time pathologists. Ongoing advances in information technology are constantly being incorporated and we have used ...
[Intraepidermal Merkel cell carcinoma with INSM1 expression. A case report] [0.03%]
表达INSM1的表皮内梅克尔细胞癌一例报告
María Isabel Cevallos Abad,Alicia Córdoba Iturriagagoitia,Rosario Vives Nadal et al.
María Isabel Cevallos Abad et al.
We report the case of a 90-year-old male who presented with an erythematous desquamative plaque on his left cheek. Histopathology demonstrated an epidermal lesion with multifocal epithelial growth. The cells were small, with scant cytoplasm...