Results 71 to 80 of about 15,434 (136)

Monophasic Epithelial Synovial Sarcoma Accompanied by an Inverted Papilloma in the Sphenoid Sinus

Case Reports in Medicine, 2012
A 58-year-old man presented with a six-month history of intermittent blood-stained posterior nasal discharge. Five years ago, he had a three-week episode of fitful light headaches. Nasal ventilation, olfactory sensation, and facial sensation were normal;
Xiaohua Jiang, Qi Huang, Jianguo Tang, Matthew R. Hoffman   +3 more
doaj   +1 more source

Reconstruction of an orbital fracture in a mare using a 3D‐printed patient‐specific implant

Veterinary Surgery, Volume 55, Issue 5, Page 920-928, July 2026.
Abstract Objective To describe surgical repair of an orbital wall fracture communicating with the caudal maxillary sinus using a three dimensional (3D)‐printed, patient‐specific implant (PSI). Study design Case report. Animal A 25‐year‐old Haflinger mare (370 kg). Methods The mare presented with severe chemosis and emphysema of the left upper and lower
Jennifer Gernhardt, Peter Böttcher, J. Corinna Eule, Kathrin Mählmann, Eva Müller, Christoph J. Lischer   +5 more
wiley   +1 more source

Extranodal natural killer/T‐cell lymphoma: From fatal to curable

CA: A Cancer Journal for Clinicians, Volume 76, Issue 4, July/August 2026.
Abstract Extranodal natural killer (NK)/T‐cell lymphoma (ENKTCL) is one of the most aggressive non‐Hodgkin lymphomas characterized by NK‐cell or T‐cell origins, a geographic prevalence in Asian and South American populations, and Epstein–Barr virus (EBV) infection.
Jie Xiong, Yok‐Lam Kwong, Laurence de Leval, Shu‐Nan Qi, Choon Kiat Ong, Philippe Gaulard, Arnaud Jaccard, Steven M. Horwitz, Ye‐Xiong Li, Sai‐Juan Chen, Ritsuro Suzuki, Won Seog Kim, Wei‐Li Zhao   +12 more
wiley   +1 more source

Atypical presentation of sphenoid wing meningioma mimicking idiopathic orbital inflammation

Indian Journal of Ophthalmology. Case Reports
Sphenoid wing meningiomas (SWMs) are slow-growing tumors that commonly present with proptosis and progressive visual deterioration. Due to the proximity of the sphenoid bone to key structures in the orbit, it may occasionally be misdiagnosed as other ...
Prithvi Vishwanath, Varsha Backiavathy, Krishnakumar Subramanian   +2 more
doaj   +1 more source

A morphological study on the sphenoid bone ligaments' ossification pattern. [PDF]

Surg Radiol Anat, 2023
Piagkou M, Fiska A, Tsakotos G, Triantafyllou G, Politis C, Koutserimpas C, Skrzat J, Olewnik L, Zielinska N, Tousia A, Kostares M, Totlis T, Triantafyllou A, Al Nasraoui K, Karampelias V, Tsiouris C, Natsis K.   +16 more
europepmc   +1 more source

Correlation Analysis on Anatomical Variants of Accessory Foramina in the Sphenoid Bone for Oncological Surgery. [PDF]

Cancers (Basel), 2023
Palamenghi A, Cellina M, Cè M, Cappella A, Sforza C, Gibelli D.   +5 more
europepmc   +1 more source

Diplopia and Ptosis: An Unusual Case of Prostate Cancer Metastasis to the Sphenoid Bone Treated With Palliative Radiotherapy. [PDF]

Cureus, 2023
Renzu M, Bhatt IJ, Ahmed S, Jain A, Teytelboym OM, Stachelek GC, Thirumaran R.   +6 more
europepmc   +1 more source

VOLUMETRIC ANALYSIS OF OSTEOMAS OF THE SPHENOID SINUS USING CONE BEAM COMPUTED TOMOGRAPHY

Sabiad
Objectives: Osteomas are benign bone tumors characterized by slow growth, well-defined borders, and often asymptomatic presentation, frequently incidentally identified through radiography.
Sevde Göksel, Hülya Çakır Karabaş, Ahmet Faruk Ertürk, İlknur Özcan, Kaan Orhan   +4 more
doaj   +1 more source

Chondroblastoma of the sphenoid bone

International Archives of Otorhinolaryngology, 2008
Introduction: Chondroblastoma is an uncommon cartilaginous benign neoplasm, highly destructive, which specifically appears in the epiphysis of long bones in young patients.
Patrocíni, Tomas Gomes, Patrocínio, Lucas Gomes, Castro, Samuel Caputo de, Souza, Antonio Diniz, Patrocínio, José Antonio   +4 more
doaj  

Sphenoid Bone Dysplasia: A Rare Cause of Compressive Optic Neuropathy Mimicking Glaucoma. [PDF]

Turk J Ophthalmol, 2023
Kıyat P, Top Kartı D, Esen Ö, Kartı Ö.   +3 more
europepmc   +1 more source