Results 51 to 60 of about 15,099 (190)

Invasive sphenoid sinus aspergillosis mimicking sellar tumor: a report of 4 cases and systematic literature review

Chinese Neurosurgical Journal, 2020
Background Invasive sphenoid sinus aspergillosis is a rare but life-threatening condition usually found in immunocompromised patients. When involving cavernous sinus and surrounding structures, patients are frequently misdiagnosed with a neoplasm or ...
Hanwen Zhang, Nian Jiang, Xuelei Lin, Siyi Wanggou, Jeffrey J. Olson, Xuejun Li   +5 more
doaj   +1 more source

Retromaxillary recess of the sphenoid sinus: an overlooked recess

The Egyptian Journal of Otolaryngology, 2021
Background Retro-maxillary recess of the sphenoid sinus is an area that is yet to have appropriate description in the literature and usually overlooked.
Mohammad Waheed El-Anwar, Rania Mostafa Almolla, Diaa Bakry Eldeeb, Tamer Abdelkader Oraby, Ahmed Abdelatty Ibrahim, Ahmed Abdel Fattah Nofal   +5 more
doaj   +1 more source

Race and Ethnicity Affect Symptom and Endoscopy Associations in CT‐Confirmed Chronic Rhinosinusitis

The Laryngoscope, EarlyView.
Among adults with chronic rhinosinusitis (CRS) symptoms, hyposmia, and higher Lund–Kennedy endoscopy scores were associated with CT‐confirmed CRS overall, though these associations were not significant among Asian and Hispanic patients. Symptoms alone had limited predictive value when nasal endoscopy was negative, suggesting that the diagnostic utility
Corey Karp, Mitchell Figueroa, Jaynelle Gao, Joshua S. Lin, Zara Mubin, Sophia Albanese, Kevin Hur   +6 more
wiley   +1 more source

Applications and prospects of artificial intelligence and digital medicine in pediatric nasal skull base tumors

Pediatric Investigation, EarlyView.
Pediatric nasal skull base tumors present diagnostic and therapeutic challenges due to their deep location, nonspecific symptoms, and the narrow nasal cavity in children. Although artificial intelligence (AI) and digital medicine have advanced early diagnosis, multidisciplinary treatment, and prognosis, their application in these rare tumors remains ...
Xiuping Wu, Jing Wei, Chen Liu, Pengpeng Wang, Wentong Ge, Yang Han   +5 more
wiley   +1 more source

Management of Cerebrospinal Fluid Rhinorrhea in the Sphenoid Sinus Lateral Recess Through an Endoscopic Endonasal Transpterygoid Approach With Obliteration of the Lateral Recess

Ear, Nose & Throat Journal, 2022
Background: Cerebrospinal fluid rhinorrhea in the sphenoid sinus lateral recess is a rare occurrence and poses unique challenges due to limited surgical access for surgical repair.
Chao He MD, Hong-Tao Zhen MD, PhD
doaj   +1 more source

Outcomes in Orbit‐Sparing Versus Orbit‐Sacrificing Surgery for Sinonasal Malignancies With Orbital Involvement: A Systematic Review and Meta‐Analysis

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Background Sinonasal malignancies with orbital involvement may be managed with orbit‐sacrificing or orbit‐preserving surgical approaches, with a recent shift towards orbital preservation to reduce postoperative morbidity while maintaining oncological success.
Claire Jing‐Wen Tan, Brian Sheng Yep Yeo, Manish Warrier, Jun He Chan, Lu Hui Png, Shuhui Xu, Kimberley LiQin Kiong, Edward C. Kuan, Tze Choong Charn, Neville Wei Yang Teo   +9 more
wiley   +1 more source

Endoscopic Treatment of Sphenoid Sinus Mucocele: Case Report and Surgical Considerations

Case Reports in Otolaryngology, 2017
Introduction. The paranasal sinuses mucoceles are benign expansive cystic lesions that occur rarely in the sphenoid sinus and contain mucous material enclosed by cylindrical pseudostratified epithelium. Objective.
Joel Caballero García, Adolfo Michel Giol Álvarez, Iosmill Morales Pérez, Nélido Gonzales Gonzales, Adolfo Hidalgo Gonzáles, Peggys Oleidis Cruz Perez   +5 more
doaj   +1 more source

Obesity and Its Impact on Endoscopic Sinus Surgery Outcomes in Patients With Chronic Rhinosinusitis With Nasal Polyps

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Purpose The rising prevalence of obesity introduces challenges in surgical contexts, including endoscopic sinus surgery (ESS) for chronic rhinosinusitis with nasal polyps (CRSwNP). However, the impact of obesity on ESS outcomes remains underexplored. This study aims to evaluate the association between obesity and surgical complexity, operative
Hen Chaushu, Narin Nard Carmel Neiderman, Yuval Presman, Alexandra Dorman, Roni Vass, Nidal Muhanna, Avraham Abergel   +6 more
wiley   +1 more source

Mucocele of the Sphenoid Sinus

Folia Medica, 2017
AbstractMucocele of the paranasal sinuses is a rare disease with slow evolution. It is a benign, encapsulated and destructive formation filled with mucous fluid and tapistrated with respiratory epithelium. Of all the paranasal sinuses, the sphenoid sinus is affected in only 1-7% of the cases.
Djambazov Karen B., Kitov Borislav D., Zhelyazkov Christo B., Davarski Atanas N., Topalova Alexandrina R.   +4 more
openaire   +3 more sources

Morphological Sinus Features and Chronic Rhinosinusitis Risk: A Radiomics Study

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objectives Anatomical factors of the sinuses significantly impact the progression of chronic rhinosinusitis (CRS). This study aims to investigate the correlation between morphological sinus features and the risk of CRS onset to provide evidence‐based support for clinical management.
Song Luo, Xiang‐Hai Hu, Min Yin, Song Li, Lei Cheng   +4 more
wiley   +1 more source