SS18 Break-Apart Fluorescence In Situ Hybridization is a Practical and Effective Method for Diagnosing Microsecretory Adenocarcinoma of Salivary Glands [0.03%]
SS18断裂型原位杂交技术可有效诊断涎腺微分泌性癌
Justin A Bishop,Prasad Koduru,Brandon M Veremis et al.
Justin A Bishop et al.
Molecular analysis has allowed for refinement of salivary gland tumor classification and, in some cases, the recognition of entirely new tumor types. Microsecretory adenocarcinoma (MSA) is a salivary gland tumor described in 2019 characteri...
Epithelioid Sarcoma of the External Auditory Canal: An Uncommon Tumor at an Unusual Site and a Brief Overview of the Literature [0.03%]
外耳道上皮样肉瘤：一个罕见部位的少见肿瘤及文献简述
Bingcheng Wu,Joshua Kai Xun Tay,Woei Shyang Loh et al.
Bingcheng Wu et al.
We present a case (41 years old pregnant female) with epithelioid sarcoma arising in the left external auditory canal. On immunohistochemistry, the tumor cell diffusely expressed cytokeratins and showed patchy expression of ERG and CD34. Th...
Distinguishing Parathyromatosis, Atypical Parathyroid Adenomas, and Parathyroid Carcinomas Utilizing Histologic and Clinical Features [0.03%]
利用组织病理学和临床特点区分多发性甲状旁腺肿瘤、非典型甲状旁腺腺瘤及甲状旁腺癌
Jefree J Schulte,Garrison Pease,Jerome B Taxy et al.
Jefree J Schulte et al.
Parathyromatosis is displaced parathyroid tissue in the neck and mediastinum related to prior surgery. Parathyromatosis can be difficult to distinguish from atypical adenoma and parathyroid carcinoma. The aim of this study is to evaluate cl...
Metastatic Neuroblastoma to the Mandible of Children: Report of Two Cases and Critical Review of the Literature [0.03%]
儿童下颌骨继发性神经母细胞瘤两例报告及文献回顾
Gleyson Kleber do Amaral-Silva,Amanda Almeida Leite,Bruno Augusto Linhares Almeida Mariz et al.
Gleyson Kleber do Amaral-Silva et al.
Neuroblastoma is the most common extracranial solid cancer of infancy, occurring mainly in the adrenal gland, with high metastatic potential. However, involvement of the head and neck region is rare. Here, we present two cases of metastatic...
Dario Marcotullio,Federica Zoccali,Antonio Gilardi et al.
Dario Marcotullio et al.
Carcinoma cuniculatum (CC) is a rare clinicopathologic variant of squamous cell carcinoma. Histologically, it is characterized by invasive growth of bland, acanthotic, and keratinizing squamous epithelium that forms multiple rabbit burrow-l...
Metastasizing Ameloblastoma: A 10 Year Clinicopathological Review with an Insight Into Pathogenesis [0.03%]
牙源性 adamantinoma 的临床病理特征及其与成釉细胞瘤的关系——19例分析
Deepak Pandiar,Rahul Anand,Mala Kamboj et al.
Deepak Pandiar et al.
Ameloblastoma, a benign but locally aggressive odontogenic tumor, often demonstrates metastasis despite benign histological features and this variant is termed as metastasizing ameloblastoma (METAM). It was classified under the malignant ca...
Ameloblastic Fibroodontoma of Mandible Causing Tumor Induced Osteomalacia: A Case Report with Review of 88 Phosphaturic Oral Neoplasms [0.03%]
下颌牙源性成釉细胞纤维骨瘤伴发肿瘤诱导性低磷血症性佝偻病1例报告及88例含磷尿型口腔肿瘤分析
Deepika Mishra,Harpreet Kaur,Ashu Seith Bhalla et al.
Deepika Mishra et al.
Tumor induced osteomalacia (TIO) is a rare paraneoplastic syndrome associated with tumors secreting fibroblast growth factor 23, which induces osteomalacia. Microscopically, these tumors most commonly show benign phosphaturic mesenchymal tu...
Analysis of Protein Immunoexpression and Its Interrelationship in the Pathogenesis of Odontomas and Ameloblastic Fibro-Odontomas: A Systematic Review [0.03%]
牙骨质瘤和成釉细胞纤维牙骨质瘤发病机制中蛋白免疫表达及其相互关系的系统评价分析
Glória Maria de França,Juliana Campos Pinheiro,Dennys Ramon de Melo Fernandes Almeida et al.
Glória Maria de França et al.
Odontomas and ameloblastic fibro-odontomas (AFOs) are the result of a developmental anomaly of odontogenic tissues. A literature review of proteins immunoexpressed in odontomas and AFOs was conducted in order to determine which proteins are...
Spindle Cell Lipoma Arising from the Supraglottis: A Case Report and Review of the Literature [0.03%]
声门上皮样血管脂肪瘤一例并文献复习
Shaghauyegh S Azar,Floyd Buen,Jennifer J Chia et al.
Shaghauyegh S Azar et al.
Lipomas are common benign mesenchymal neoplasms. Although 13% of lipomas are found in the head and neck, only 0.6% have been reported in the larynx. Of all lipomas, the spindle cell variant is the least common. In the present study, we repo...
Disseminated Herpes Simplex Infection Presenting as Acute Supraglottitis in an Adult [0.03%]
成人广泛性单纯疱疹感染以急性声门上喉炎为表现型病例报告
Eve M R Bowers,Brandon I Esianor,Kyle Kimura et al.
Eve M R Bowers et al.
Supraglottitis is a life-threatening, predominantly bacterial disease that is rarely caused by viral etiologies. Herpes Simplex Virus (HSV) supraglottitis has been infrequently reported, but its presentation can mimic that of bacterial supr...