Results 21 to 30 of about 37,167 (242)
A unilateral tumor of the left wall of the maxillary sinus - a case study
Neoplasms of the maxillo-facial area, including the sinuses paranasal, nasal, become an increasingly difficult challenge for contemporary oncology. Information on the frequency of occupation of the anatomic area is of great importance especially in the ...
Grzegorz Wróbel
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Introduction Maxillary sinus disease is common and numerous disorders can affect this anatomical area. Abnormalities can be classified as: non-neoplastic, neoplastic benign, and neoplastic malignant.
João Paulo Nunes Drumond+4 more
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Plasmablastic lymphoma (PBL) is a rare and aggressive form of mature B cell neoplasms almost exclusively identified in patients infected with the human immunodeficiency virus (HIV). The small number of HIV-negative PBL cases reported in the literature to
Nayellin Reyes Chicuellar+2 more
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Aplasia of the maxillary sinus and hypoplasia are rare conditions that can trigger symptoms such as headaches and altered speech. Most patients are asymptomatic, but given the role of these symptoms in the differential diagnoses for neoplasms and ...
A. Alnafisah, Shaul Hameed
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Background Osteosarcoma usually arises from primitive bone-forming mesenchymal cells. Metaphyseal growth plates of long bones are the usually affected site.
Rupa Mehta+3 more
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Adenoid Cystic Carcinoma Mimicking an Oroantral Fistula: A Case Report
Introduction Adenoid cystic carcinoma (ACC) is one of the most frequent malignant salivary gland tumors, which commonly affects the minor salivary glands of the mouth and is rare in the nose and paranasal sinuses.
Bárbara Vanessa de Brito Monteiro+4 more
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Sinonasal Neoplasia – Clinicopathological Profile And Importance of Computed Tomography [PDF]
Background: Nasal cavity and Paranasal sinus malignancies are very rare, in which maxillary sinus is the commonest, followed by ethmoid, frontal and sphenoid sinus.
Jaiganesh Sivalingam+3 more
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Extra Nasopharyngeal Angiofibroma Simulating a Mucocele: A New Location for the Rare Entity [PDF]
Angiofibromas are rare, benign, but locally aggressive vascular tumours which account for 0.05-0.5% of all head and neck neoplasms. The common variant of angiofibromas of head and neck region is Juvenile Nasopharyngeal Angiofibroma (JNAF) which is well ...
Srikanth Goud+3 more
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Solitary fibrous tumors (SFT) are rare fibroblastic mesenchymal neoplasms which are originally described as neoplasms of the pleura originating from the spindle cells.
S. Choi+3 more
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Perplexity in Diagnosing Pleomorphic Adenoma of Minor Salivary Gland with Plasmacytoid Cell [PDF]
A 46-year-old male reported to the Outpatient Department with the chief complaint of slow growing swelling in relation to upper front tooth region since one year. The swelling was gradual in onset with no history of pain, paresthesia or discharge.
Cheshta Walia, Sudip Roy
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