Results 11 to 20 of about 301,273 (273)

Evaluation of the Frequency of Anatomic Variations of the Paranasal Sinus Region by Using Multidetector Computed Tomography: A Hospital-Based Cross-Sectional Study. [PDF]

Health Sci Rep
Ali B, Nadeem Z, Naeem M, Arif K, Zaman A, Noor A, Zahid MH, Mustafa R, Akilimali A, Ago JL.   +9 more
europepmc   +2 more sources

To Preserve or Not to Preserve the Orbit in Paranasal Sinus Neoplasms: A Meta-Analysis [PDF]

Journal of Neurological Surgery—Part B, 2014
C. Reyes, Eric C Mason, C. Solares, Carrie M. Bush, R. Carrau   +4 more
semanticscholar   +2 more sources

Mucocele: Clinical Characteristics and Outcomes in 46 Operated Patients

International Archives of Otorhinolaryngology, 2019
Introduction Paranasal sinus mucocele is a benign, expansive lesion associated with paranasal sinus obstruction. It affects mostly adults, and is most common in the frontal and ethmoidal sinuses.
Diogo Barreto Plantier, Deusdedit Brandão Neto, Fabio de Rezende Pinna, Richard Louis Voegels   +3 more
doaj   +1 more source

Paranasal sinus mucoceles in a tertiary center, Southwestern Nigeria: A 10-year review of ophthalmic features, management, and outcome

Journal of Clinical Sciences, 2018
Background and Objective: Paranasal sinus mucoceles result from obstruction of the ostium of the affected paranasal sinus which becomes filled with secretions from the mucosal lining.
Oluyemi Fasina, Sule Samuel Okoh
doaj   +1 more source

Impact of paranasal sinus invasion on advanced nasopharyngeal carcinoma treated with intensity‐modulated radiation therapy: the validity of advanced T stage of AJCC/UICC eighth edition staging system

Cancer Medicine, 2018
The aim of this study was to clarify the prognostic role of paranasal sinus invasion in advanced NPC patients. Data of patients (n = 295) with advanced NPC (T3/T4N0‐3 M0) treated with intensity‐modulated radiation therapy were retrospectively analyzed ...
Ying Wang, Jie Zhao, Yajie Zhao, Zhen Yang, Mingjun Lei, Zhanzhan Li, Rui Wei, Dengming Chen, Yuxiang He, Liangfang Shen   +9 more
doaj   +1 more source

A patient presenting with concha bullosa in another concha bullosa: a case report

Journal of Medical Case Reports, 2012
Introduction Anatomic variations of the paranasal sinuses are very common. The paranasal sinus anatomy should be carefully examined prior to performing endoscopic sinus surgery in terms of both existent pathologies and anatomic variations. The anatomy of
Cukurova Ibrahim, Yaz Aytekin, Gumussoy Murat, Yigitbasi Orhan G, Karaman Yucel   +4 more
doaj   +1 more source

Total Aplasia of the Paranasal Sinuses

Allergy & Rhinology, 2013
Although a variety of theories have been proposed about functions of the paranasal sinuses, not one is clear today. Nonetheless, paranasal sinus–related diseases are associated with a high rate of morbidities.
Hakan Korkmaz M.D., Mukadder Korkmaz M.D.   +1 more
doaj   +1 more source

Volumetric measurement of paranasal sinuses and its clinical significance in pituitary neuroendocrine tumors operated using an endoscopic endonasal approach

Frontiers in Neurology, 2023
ObjectiveEndoscopic endonasal surgery (EES) for deep intracranial lesions has gained popularity following recent developments in endoscopic technology.
Masato Nakaya, Ryota Tamura, Kento Takahara, Takumi Senuma, Keisuke Yoshida, Yohei Kitamura, Ryo Ueda, Masahiro Toda   +7 more
doaj   +1 more source

Anatomical Variations of the Nasal Cavities and Paranasal Sinuses: A Systematic Review

Cureus, 2021
The anatomy of the nasal cavities and paranasal sinuses is one of the most varied in the human body. The aim of this study is to review the prevalence of anatomical variations in the sinonasal area.
A. Papadopoulou, Dimosthenis T. Chrysikos, A. Samolis, George Tsakotos, Theodore Troupis   +4 more
semanticscholar   +1 more source

Maxillary sinus tuberculosis: a case report

Turkish Archives of Otorhinolaryngology, 2012
Paranasal sinus tuberculosis is considerably scarce because paranasal sinus mucosa has natural resistant to the invasion of pathogen. In this study, a 62- aged male patient who had Caldwell- Luc operation with pre-diagnosis of left maxillary sinus ...
Erol Keleş, Turgut Karlıdağ, Nida Demirpolat, Mehmet Özden   +3 more
doaj   +1 more source