Locally advanced primary intraosseous mucoepidermoid carcinoma of the mandible: radiological aspects
نویسندگان
چکیده
منابع مشابه
Primary Intraosseous Mucoepidermoid Carcinoma of the Maxilla.
Primary intraosseous mucoepidermoid carcinoma (PIOC) is an infrequent malignancy of the head and neck that exhibits diverse biological behavior. The rareness of the location for a salivary gland tumor and the clinical and radiographic manifestations, suggestive of an odontogenic lesion often pose a diagnostic challenge. We hereby report such a unique case of central mucoepidermoid carcinoma tha...
متن کاملPrimary intraosseous squamous cell carcinoma of mandible: a case report
Background: Primary intraosseous squamous cell carcinoma (PIOC) of the mouth is a very rare but well-known carcinoma. It is locally invasive and its prognosis is quite poor. It may originate from the walls of an odontogenic cyst or de novo from the remnant epithelium at this region. Because the early symptoms of such malignancies are sometimes similar to those of inflammatory or periodontal dis...
متن کاملPrimary intraosseous carcinoma of the mandible.
The case of a 58-year-old man with a large primary intraosseous carcinoma (PIOC) of the mandible is presented. The tumour is rare, and the prognosis is usually poor. There are no specific histological characteristics of PIOC. Staining for basement membrane laminin could be a valuable aid in the differential diagnosis between PIOC and tumours of ameloblastoma origin.
متن کاملPrimary Intraosseous Carcinoma of the Maxilla
A primary intraosseous carcinoma (PIOC) is a squamous cell carcinoma arising within the jawbone andshould be differentiated from a malignant ameloblastoma. It is not due to arising from an odontogenic cyst or tumor. The possibility of the lesion being a metastasis fromanotherprimary site should be considered, and excluded by a careful history and examination. The diagnosis of a PIOC is ra...
متن کاملPrimary intraosseous odontogenic squamous cell carcinoma of the mandible
Primary intraosseous odontogenic squamous cell carcinoma (PIOSCC) is a rare tumor. The incidence is low, and approximately 200 cases are reported in literature. The etiology is associated with the malignant degeneration of embryological remains. Differential diagnosis includes alveolar carcinomas, jaw metastases from other locations, odontogenic tumors, and tumors of the maxillary sinus. Howeve...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: PAMJ Clinical Medicine
سال: 2020
ISSN: 2707-2797
DOI: 10.11604/pamj-cm.2020.4.107.26746