Biological Characterization of Odontogenic Ghost Cell Lesions: A Clinicopathological, Immunohistochemical and Molecular Study of a Unicentric Series of 69 Cases [0.03%]
牙源性鬼细胞病变的生物学特征：69例单中心系列病例的临床病理、免疫组化和分子研究
Lucas Fabian Polti,Estefanía Sicco,Felipe Martins-Silveira et al.
Lucas Fabian Polti et al.
Aim: The present study aimed to contribute to the biological characterization of odontogenic ghost cell lesions (OGCL). Materials and methods: ...
Gabriela Banacu de Melo,Daniele Heguedusch,Décio Pinto et al.
Gabriela Banacu de Melo et al.
Background: Secretory carcinoma (SC) is a low-grade malignant salivary gland tumor that most commonly harbors an ETV6::NTRK3 fusion. Few pediatric cases have been reported, particularly in minor salivary glands. ...
Mandibular Metastasis as the First Manifestation of an Intrahepatic Cholangiocarcinoma [0.03%]
肝内胆管癌继发下颌转移灶的病例报告
Maria Emília Mota,Nelise Alexandre Silva Lascane,Maria Stella Moreira et al.
Maria Emília Mota et al.
Shen-Han Lee,Mohamad Azizul Fitri Khalid,Amirozi Ahmad et al.
Shen-Han Lee et al.
Background: Glomangiopericytomas are rare spindle cell neoplasms that typically arise within the sinonasal tract and exhibit borderline to low malignant potential. While unusual, occurrences of this tumor in other regions...
Allan Vinícius Martins-de-Barros,Ana Maria Ipólito Barros,Lucas Nascimento Ribeiro et al.
Allan Vinícius Martins-de-Barros et al.
Mucoepidermoid carcinoma (MEC) is the most common malignant tumor of the salivary glands. Rarely, MEC may arise primarily within the jaw bones as central intraosseous MEC, whose pathogenesis remains uncertain but may involve malignant trans...
Odontogenic Sarcomas: Clinicopathologic Analysis and Immunohistochemical Expression of BRAF and SOX9 in a Multicenter Series of 10 Cases [0.03%]
牙源性肉瘤的临床病理分析及BRAF和SOX9免疫组织化学表达多中心系列10例分析
Ana Luiza Oliveira Corrêa Roza,Stephanie Vargas de Freitas,Chané Smit et al.
Ana Luiza Oliveira Corrêa Roza et al.
Introduction: Odontogenic sarcomas (OS) are rare malignant mixed odontogenic tumors featuring benign epithelial and malignant ectomesenchymal components. ...
Multicenter Study
Head and neck pathology. 2025 Aug 8;19(1):99. DOI:10.1007/s12105-025-01817-8 2025
Correlation of Newly Added Dysplastic Features in the Latest WHO Diagnostic Criteria of Oral Epithelial Dysplasia with Malignant Transformation and Recurrence [0.03%]
WHO最新口腔上皮内瘤变诊断标准中新加入的不典型特征与恶变和复发的相关性分析
Gauranga Rohilla,Deepak Pandiar,Reshma Poothakulath Krishnan
Gauranga Rohilla
Background: Several grading systems are available in the literature for grading oral epithelial dysplasia (OED), with the three-tier system and binary systems being the most commonly employed. However, these systems show ...
Isabella C Galina,Selenne Romero-Servin,Kevin Arce et al.
Isabella C Galina et al.
Oral Kaposi sarcoma is a slowly progressing, HHV-8 related angioproliferative disorder strongly associated with immunosuppression. Regression can occur with treatment. We present a 49-year-old HIV-seronegative Caucasian male individual with...
Clinico-Pathological Assessment and Malignant Transformation in Patients with Oral Epithelial Dysplasia - A Follow-up Cohort Study [0.03%]
口腔黏膜上皮不典型增生的临床病理评估及其恶变研究——一项随访队列研究
Dinesh Yasothkumar,Pratibha Ramani,Abilasha Ramasubramanian
Dinesh Yasothkumar
Background: Oral epithelial dysplasia is histopathologically characterised by morphological and cellular changes. It is the most important predictive risk factor for progression into invasive neoplasm. Architectural and c...
Proceedings of the 2025 North American Society of Head and Neck Pathology Companion Meeting, Boston, MA, March 23, 2025: Diagnostic Borderlands in ENT Pathology-Jagulars, Heffalumps, and Cheshire Cats in Odontogenic Cysts and Tumors-How not to Feel Like Eeyore When Facing Diagnostic Odontogenic Borderlands [0.03%]
2025年北美头颈部病理学会会议（波士顿，美国，2025年3月23日） companion meeting proceedings：耳鼻喉病理诊断边界——面对牙源性囊肿和肿瘤诊断边界的应对策略，不做悲观的尤Other Versions Orofac Sci Vol 6 No 1 (2022): Winter Issueoral Science Journal of Oral & Facial Research
Ioannis G Koutlas
Ioannis G Koutlas
Background: The 5th edition of the W.H.O. Classification of Tumors of the Head and Neck provides a comprehensive list of odontogenic cysts and tumors highlighted by revisions in the classification and addition of new enti...