Results 11 to 20 of about 33,540 (289)
A Case of Schwannoma in Subfrontal Area and Nasal Cavity [PDF]
Journal of Rhinology, 2021 Schwannoma is a benign solitary neoplasm emerging from the Schwann cells of the peripheral, cranial and autonomic nerves. Approximately 25 to 45% of schwannomas occur in the head and neck region.
Nam Yoon Jung +3 more
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Resection of Ewing Sarcoma in the Paranasal Sinus Via the Endoscopic Modified Lothrop (Draf III) Approach [PDF]
Journal of Rhinology, 2021 Ewing sarcoma is a rare type of bone tumor that typically occurs in the head and neck regions. Appropriate management strategies remain controversial.
Hye Min Han +3 more
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Myxoma of Paranasal Sinus, Case Report
Journal of Case Reports and Medical History, 2022 Head and neck myxomas are uncommon neoplasms with few reports in the literature, only sporadic cases of myxomas of the temporal bone, pharynx, larynx, soft tissues of the face and neck, and paranasal sinuses have been reported, with the majority of these
semanticscholar +1 more source
Is the frontal sinus immune to carcinoma? A retrospective study and review of the literature
The Egyptian Journal of Otolaryngology, 2023 Background Frontal sinus carcinoma is commonly seen as an extension of the ethmoid sinus, overlying skin, or lacrimal gland. The existence of this disease has been unclear. We aimed to describe the occurrence of primary frontal sinus carcinoma.
Mohamed Rifai +2 more
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Maxillary Sinus Pleomorphic Adenoma: A Systematic Review
Surgeries, 2022 Background: Pleomorphic adenoma (PA), also known as a mixed tumor, is a neoplasm of the glandular tissue. The maxillary sinus (MS) is an atypical location of PA; however, as an empty cavity inside the bone, it predisposes tumors to develop unnoticed. The
Maciej Chęciński, Zuzanna Nowak
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Multidisciplinary approach of a locally advanced adult alveolar rhabdomyosarcoma of paranasal sinuses: a case report and literature review [PDF]
Rhinology Online, 2018 Alveolar rhabdomyosarcoma (ARMS) is a rare soft-tissue malignancy constituting less than 1% of soft-tissue sarcomas. In this article we are describing a rare case of ARMS arising in the paranasal sinuses of an adult patient.
Sonia Flamarique +8 more
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Sinonasal malignancies: a retrospective review of a tertiary center experience
Revista Portuguesa Otorrinolaringologia e Cirurgia de Cabeça e Pescoço, 2023 Objectives: To characterize demographics, presentation, histologic types, treatment and survival of patients with sinonasal malignancies diagnosed at a tertiary hospital center in Portugal. Study design: Retrospective study.
Kaamil Gani +6 more
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A unilateral tumor of the left wall of the maxillary sinus - a case study
Journal of Education, Health and Sport, 2018 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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A rare case of peripheral osteoma of the zygoma: Surgical management
Oral and Maxillofacial Surgery Cases, 2022 In the head and neck, osteomas are the most common benign neoplasms of the nose and paranasal sinuses. They often form from the normal bone of the sinus cavities.
Jason Tan, David Sabbah, Benn Lieberman
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