Immunohistochemical Expression of MDM2, Bcl-2, SATB2 and Ki-67 in Histological Variants of Unicystic Ameloblastoma [0.03%]
单囊性成釉细胞瘤组织学变体中MDM2、Bcl-2、SATB2和Ki-67的免疫组化表达
Koustubh Amol Surana,Deepak Pandiar,Reshma Poothakulath Krishnan
Koustubh Amol Surana
Aim: To characterize the immunohistochemical expression of MDM2, Bcl-2, SATB2 and Ki-67 in histological variants of unicystic ameloblastoma (UA). Methodol...
Human Papillomaviruses 16 and 18 E6 Oncoprotein Detection Test in Primary Oropharyngeal Carcinomas and Metastatic Lymph Nodes: A Cross-Sectional Study [0.03%]
人乳头瘤病毒16和18型E6癌蛋白在原发性口咽癌及其淋巴结转移中的检测：横断面研究
Paolo Boscolo-Rizzo,Jerry Polesel,Anna Menegaldo et al.
Paolo Boscolo-Rizzo et al.
Purpose: Accuracy in the diagnosis of HPV-associated oropharyngeal carcinoma (OPSCC) of a rapid, low-cost lateral flow immunochromatographic assay for detecting E6 oncoprotein of HPV-16 and HPV-18 was previously evaluated...
Primary Mast Cell Sarcoma of the Maxillary Sinus and Gingiva Mimicking Malignant Neuroendocrine Tumor: A Case Report [0.03%]
类似恶性神经内分泌肿瘤的上颌窦和牙龈原发性 mast细胞肉瘤病例报告
Tzu-Chien Cheng,Jim-Ray Chen,Ren-Ching Wang et al.
Tzu-Chien Cheng et al.
Mast cell sarcoma (MCS) is an extremely rare and aggressive malignancy primarily affecting bones, with limited literature associating it with neuroendocrine marker expression. This report presents a rare case of MCS arising in the maxillary...
SNRPE, an Oncofetal Protein: can be a Diagnostic Marker and Therapeutic Target for Oral Cancers? [0.03%]
SNRPE蛋白：能否成为诊断和治疗口腔癌的标记物及靶点？
Somasundaram Sanjay,Muthusethupathi Sharmila,Devaraj Ezhilarasan
Somasundaram Sanjay
Morphological Features of the Spectrum of Ghost Cell Odontogenic Lesions [0.03%]
ghost cell牙源性肿瘤的谱系的形态特征
Lucas Fabián Polti,Estefanía Sicco,Felipe Martins-Silveira et al.
Lucas Fabián Polti et al.
Pitfalls in Diagnosis of Myoepithelial Carcinoma of Salivary Glands: A Study of 3 Cases with Cytologic-histologic Correlation and Molecular Analysis [0.03%]
涎腺肌上皮癌诊断中的陷阱及细胞病理与分子病理分析——3例报告
Shweta Agarwal
Shweta Agarwal
Context: Myoepithelial carcinoma (MECA) represents < 1% percent of salivary gland (SG) tumors with a mean age of 55 years. These tumors can arise de novo or in association with pre-existing pleomorphic Adenoma (PA). The c...
"So You Made a Mistake" - The Path Forward Through Surgical Pathology Errors by Extreme Ownership and a Focus on the Patient [0.03%]
“既往不咎”——极端所有制和以患者为中心的视角解决外科病理学错误带来的挑战
James S Lewis Jr
James S Lewis Jr
Our goal for medicine is to make zero mistakes, yet the reality is that mistakes are an unfortunate part of medical practice. And when it comes to surgical pathology, it is a special case where the diagnostic "bottom line" is provided stark...
The Histopathology of Chronic "Radiation Conjunctivitis" Shows Diagnostic Features Similar to Those Seen in Radiation Dermatitis, Including Radiation Fibroblasts [0.03%]
慢性「放射性结膜炎」的组织病理学特征与放射性皮炎类似，包括放射纤维母细胞等诊断特征
Buravej Assavapongpaiboon,Natalie Wolkow,Nathan Teshome Shenkute et al.
Buravej Assavapongpaiboon et al.
Purpose: Radiation therapy is a treatment modality for various ocular and ocular adnexal tumors. The histopathology of chronic radiation dermatitis has been well-described. The authors present two cases demonstrating and ...
Angiomyolipomatous Lesions of the Nasal Cavity (Sinonasal Angioleiomyoma with Adipocytic Differentiation): A Multi-Institutional Immunohistochemical and Molecular Study [0.03%]
鼻腔血管平滑肌脂肪瘤样病变（具有脂肪母细胞分化的鼻窦平滑肌瘤）：多中心免疫组化和分子研究
Victoria M Jones,Lester D R Thompson,Jason R Pettus et al.
Victoria M Jones et al.
Purpose: Mesenchymal neoplasms composed of vascular, smooth muscle, and adipocytic components are uncommon in the nasal cavity. While angioleiomyoma (AL) is a smooth muscle tumor in the Head & Neck WHO classification, it ...
Multicenter Study
Head and neck pathology. 2024 Oct 14;18(1):93. DOI:10.1007/s12105-024-01700-y 2024
Surrogate Immunohistochemical Markers of Proliferation and Embryonic Stem Cells in Distinguishing Ameloblastoma from Ameloblastic Carcinoma [0.03%]
增殖和胚胎干细胞的替代免疫组化标记物在成釉细胞瘤与成釉细胞癌鉴别中的作用
Liam Robinson,Chané Smit,Marlene B van Heerden et al.
Liam Robinson et al.
Purpose: The current study aimed to investigate the use of surrogate immunohistochemical (IHC) markers of proliferation and stem cells to distinguish ameloblastoma (AB) from ameloblastic carcinoma (AC). ...