Results 121 to 130 of about 433,704 (357)
Autopsy and Case ReportsDentinogenic ghost cell tumor (DGCT) is a rare benign neoplasm form of calcifying odontogenic cyst (COC) characterized by ghost cells. Although benign, it presents an aggressive behavior. DGCT accounts for 2% to 14% of all COCs and less than 0.5% of all
Jagveer Yadav +5 more
doaj +1 more source
Surgical Approaches to Resection of Anterior Skull Base and Paranasal Sinuses Tumors
Balkan Medical Journal, 2013 Malignant tumours of the sinonasal tract comprise approximately 3% of the malignancies that arise in the upper aerodigestive tract. Approximately 10% of tumours that arise in the sinonasal tract originate in the ethmoid and/or frontal sinuses, and are ...
Sara Abu- Ghanem, Dan M. Fliss
doaj +1 more source
Rehabilitation of Patients with Malignant Neoplasms of the Maxillary Sinus after Combined Treatment
, 2023 Т.Л. Шевела +1 more
openalex +1 more source
Nasal Delivery of mRNA Using Thermoresponsive Gellable Aqueous Biphasic Systems
Small, EarlyView.Nasal delivery of mRNA using gellable aqueous biphasic systems (ABS) represents a noninvasive alternative while reducing the need for trained professionals and cold chain storage. Composed of gelatin, PEG, and water, these thermoresponsive hydrogels ensure controlled mRNA delivery and prolonged retention at the nasal mucosa, improving transfection ...
Bojan Kopilovic +4 more
wiley +1 more source
Intraoral mass presenting as maxillary sinus carcinoma: a case report.
Frontiers in Dentistry, 2013 Sinonasal undifferentiated carcinoma is an extremely rare malignancy of the paranasal sinuses and nasal cavity. It is of unknown etiology, and occurs more commonly in the elderly men, with a routinely shown aggressive behavior and poor prognosis for ...
Omid Mahdavi +3 more
doaj
A Case of Hepatocellular Carcinoma Presenting as a Gingival Mass
The Korean Journal of Gastroenterology, 2016 Oral metastatic tumor, which is uncommon and represents less than 1% of malignant oral neoplasms, usually arises from a primary mucosal or cutaneous cancer located in the head and neck regions.
Min Jung Kwon +6 more
doaj +1 more source
Chinese Guidelines for Diagnosis and Treatment of Chronic Rhinosinusitis (2024)
World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.ABSTRACT Chronic rhinosinusitis (CRS), a complex inflammatory disease with heterogeneous pathogenesis, demands evolving evidence‐based strategies. Since the 2018 Chinese guidelines and EPOS2020, international advances in CRS immunopathology and biologics have revolutionized therapeutic approaches, particularly through phenotype–endotype classification ...
Subspecialty Group of Rhinology +4 more
wiley +1 more source
Metástasis en hueso maxilar superior de adenocarcinoma de esófago: presentación de un caso clínico [PDF]
, 2005 Las metástasis en cavidad oral son lesiones raras que representan aproximadamente el 1% de todas las neoplasias malignas de cavidad oral. Las metástasis orales se localizan en un 80-90% en mandíbula, siendo mas raras en maxilar superior.
Acebal Blanco, Faustino +3 more
core +1 more source
Does Hyams Grade Impact Outcomes in Olfactory Neuroblastoma?
The Laryngoscope, EarlyView.
Evan A. Patel +4 more
wiley +1 more source
World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.ABSTRACT Objectives For intraoperative bleeding control in patients with juvenile nasopharyngeal angiofibroma (JNA), we developed a novel surgical strategy system. This system is focused on feeding artery management, based on the spatial relationship between the tumor entity and feeding artery as determined by three‐dimensional reconstruction.
Nian‐Zhen Zheng +10 more
wiley +1 more source