Results 31 to 40 of about 15,099 (190)

Contralateral Precaruncular Approach to the Lateral Sphenoid Sinus—A Case Report Detailing a New, Multiportal Approach to Lesions, and Defects in the Lateral Aspect of Well-Pneumatized Sphenoid Sinuses

Ear, Nose & Throat Journal, 2020
Introduction: Conventional surgical approaches to the lateral aspect of a well-pneumatized sphenoid sinus are associated with significant surgical morbidity.
Darlene E. Lubbe MBChB, FCORL (SA), Paul Douglas-Jones MBChB, FCORL (SA), Hisham Wasl MBChB, FCORL (SA), Hamzah Mustak MBChB, FC Ophth (SA), Patrick L. Semple MBChB, FCS (SA) Neuro, PhD   +4 more
doaj   +1 more source

Relationships of sphenoid sinus pneumatization with internal carotid artery characteristics.

PLoS ONE, 2022
ObjectiveWe explored the clinical significances of the relationships among sphenoid sinus aeration, intersphenoid sinus septum (ISS), and internal carotid artery (ICA).MethodsWe retrospectively reviewed the preoperative paranasal sinus computed ...
Yun Jin Kang, Jin-Hee Cho, Do Hyun Kim, Sung Won Kim   +3 more
doaj   +1 more source

Myxofibrosarcoma of the sphenoid sinus [PDF]

The Journal of Laryngology & Otology, 2002
Myxofibrosarcoma was originally described as the myxoid variant of malignant fibrous histiocytoma (MFH). It is uncommon in the head and neck region. We hereby report a case of myxofibrosarcoma in the sphenoid sinuses. The diagnostic and management difficulties are discussed.
Lam, PKY, Trendell-Smith, N, Li, JHC, Fan, YW, Yuen, APW   +4 more
openaire   +4 more sources

The relationship of the medial roof and the posterior wall of the maxillary sinus to the sphenoid sinus: a radiologic study

Brazilian Journal of Otorhinolaryngology
Introduction: The medial maxillary sinus roof is a ridge formed by the superior margin of the maxillary sinus antrostomy. The posterior wall of the maxillary sinus is always included in operative fields.
Seung Ju Lee
doaj   +1 more source

Agenesis of the sphenoid sinus and a single sphenoid sinus: a computed tomography anatomical evaluation

Folia Morphologica, 2021
BACKGROUND: Sphenoid sinuses are pneumatic spaces within the body of the sphenoid bone. Their development begins in the prenatal life and continues until the adulthood. Agenesis of the sphenoid sinuses is a situation in which they are undeveloped. On the
J. Jaworek-Troć, J. A. Walocha, M. Lipski, S. Popovchenko, K. Shafarenko, T. Gładysz, P. Depukat, J. J. Zarzecki, R. Chrzan, A. Urbanik, M. P. Zarzecki   +10 more
doaj   +1 more source

Inflammatory Signatures Beyond Th1/Th2 Endotypes Provide Insights Into Postoperative Recurrence in Chronic Rhinosinusitis

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Chronic rhinosinusitis (CRS) represents a spectrum of inflammatory endotypes, driven by distinct T helper (Th) immune responses. The high rate of recurrent disease despite appropriate medical and surgical interventions highlights the need for improved characterization beyond the traditional type 2 and non‐type 2 phenotypes to better
Liyona Kampel, Narin N. Carmel, Shaun Edalati, Hen Chaushu, Forsan Jahshan, Yaniv Hadi, Timur Pestrikov, Leonor Leider Trejo, Nidal Muhanna, Avraham Abergel   +9 more
wiley   +1 more source

Sphenoid sinus revisited [PDF]

The Laryngoscope, 1984
AbstractJ. H. Maxwell, M.D., in 1959 presented a paper on, “The Diagnosis of Chronic Inflammatory Lesions of the Sphenoid Sinus.” In that paper he reviewed chronic inflammatory lesions of the sphenoid sinus and demonstrated through means of case presentations various techniques required for proper diagnosis.
openaire   +2 more sources

Innervation of the tubarial glands: A hypothesis‐driven anatomical review

The Anatomical Record, EarlyView.
Abstract The tubarial glands have been described as a macroscopic bilateral glandular complex in the posterolateral nasopharynx near the torus tubarius and the pharyngeal opening of the Eustachian tube. Since their recognition on prostate‐specific membrane antigen‐based imaging, their anatomical classification has remained debated, with converging ...
Mugurel Constantin Rusu, Ivan Varga, Răzvan Costin Tudose   +2 more
wiley   +1 more source

Disease Site‐Specific Outcomes in p16‐Positive Non‐Oropharyngeal Mucosal Head and Neck Cancer

Head &Neck, EarlyView.
ABSTRACT Objectives To report disease‐free survival (DFS) in p16‐positive non‐oropharyngeal head‐and‐neck squamous‐cell carcinoma (HNSCC). Methods Curatively‐treated non‐oropharyngeal HNSCC (2009–2021) were reviewed. DFS was compared among p16‐positive, p16‐negative, and p16‐untested cases for the overall cohort and by disease site.
Revadhi C. Chelvarajah, Lessandra Y. S. Chee, Jie Su, Brian O'Sullivan, Christopher M. K. L. Yao, Enrique Sanz‐Garcia, Stephen M. Smith, Ilan Weinreb, Scott Bratman, B. C. John Cho, Ezra Hahn, Andrew Hope, Ali Hosni, John Kim, Andrew McPartlin, Nauman Malik, Chiaojung Jillian Tsai, John de Almeida, Anna Spreafico, Li Tong, Shao Hui Huang, John N Waldron   +21 more
wiley   +1 more source

Sphenoid Sinus Involvement in Chronic Rhinosinusitis Without Polyps

Allergy & Rhinology, 2020
Background Chronic rhinosinusitis (CRS) is a common chronic disease. It has 2 main clinical subtypes: CRS with nasal polyposis (CRSwNP) and without nasal polyps (CRSsNP). The sphenoid sinus appears to be less frequently involved in CRSsNP cases. Thus, we
Ibrahim Sumaily MBBS, SB, Ibrahim Alarifi MBBS, SB, Abdussalam Alahmari MBBS, Mohammad Aloulah MD, SB, KSUF, Saad Alsaleh MBBS, FRCSC   +4 more
doaj   +1 more source