Results 91 to 100 of about 46,452 (275)

Temporal dynamics of visual awareness and target detection revealed by EEG‐based univariate and multivariate analyses

open access: yesJournal of Intelligent Medicine, EarlyView.
In this study, we combined univariate ERP analysis with multivariate decoding of EEG data to examine target detection and reported visual awareness in a near‐threshold visual task. The results revealed partly overlapping yet distinguishable temporal dynamics associated with the two processes.
Yichao Huang, Mingliang Liu, Yufeng Ke
wiley   +1 more source

Impact of mastoid type on outcome of endoscopic myringoplasty using tragal composite perichondrial cartilage graft

open access: yesThe Egyptian Journal of Otolaryngology
Background Successful myringoplasty depends on several factors, including adequate middle ear ventilation and pressure regulation. Mastoid pneumatization is an important anatomical feature that reflects the status of the middle ear–mastoid system and ...
Khaled Samir Ismail   +4 more
doaj   +1 more source

Autologous Mastoid Cortex Bone Graft for Multilayer Repair of Lateral Skull Base Defects

open access: yesThe Laryngoscope, EarlyView.
Multilayer repair of lateral skull base cerebrospinal fluid leaks and encephaloceles can be reinforced with rigid autologous grafts. Harvesting a monocortical mastoid cortex bone graft is effective and easy to implement without conferring additional morbidity.
Christopher Z. Wen   +5 more
wiley   +1 more source

Sentio Bone‐Conduction Implant: Early Outcomes in Patients With Conductive or Mixed Hearing Loss

open access: yesThe Laryngoscope, EarlyView.
This study evaluated the initial clinical outcomes, safety, and audiological performance of the Sentio active bone‐conduction implant in patients with conductive or mixed hearing loss. Implantation resulted in significant improvements in hearing thresholds, speech recognition, speech perception in noise, and patient‐reported hearing benefit, with no ...
Katarzyna Beata Cywka   +4 more
wiley   +1 more source

Mastoid process, mastoid air cells, temporal bone

open access: yes, 1997
Mastoid process, mastoid air cells, temporal bone. Lateral view skull, closeup. Other or model.

core  

Extensive Cervicomediastinal Emphysema from Mastoid Injury

open access: yes, 2016
Traumatic cervicomediastinal emphysema resulting from isolated head trauma is a rare occurrence. Herein, we describe a patient who sustained a closed mastoid injury after being struck with a batted baseball, resulting in acute extensive ...
Yasmina Ahmed, Matthew Ng
core   +1 more source

Intervention Outcomes for Meniere's Disease: An Umbrella Review

open access: yesThe Laryngoscope, EarlyView.
ABSTRACT Objective To assess and summarize the outcomes of major pharmacologic, device‐based, and surgical interventions reported in systematic reviews and meta‐analyses for the treatment of Meniere's disease. Data Sources CINAHL, Cochrane, PubMed, Scopus.
Warren B. Chun   +7 more
wiley   +1 more source

Mastoid: a vestigial function in humans?

open access: yes, 2012
At the present time, the function of the mastoid remains unknown. One of the main hypotheses accredited in the literature interprets the mastoid as a pressure buffer.
F. Gioacchini   +10 more
core   +2 more sources

Intravascular Placement of A Nasogastric Tube: Clinical Presentation and Surgical Management

open access: yesThe Laryngoscope, EarlyView.
We report a rare case of inadvertent intravascular placement of a nasogastric tube following pharyngeal perforation, with extension through the internal jugular vein into the central venous system. Prompt radiological diagnosis and controlled surgical removal allowed successful management, highlighting the importance of early recognition and a ...
Matteo Alicandri‐Ciufelli   +4 more
wiley   +1 more source

Congenital cholesteatoma of the mastoid region

open access: yes, 2000
Congenital cholesteatoma may arise in the petrous apex, mastoid, middle ear, or external auditory canal. The least common site being the mastoid process.
Topçu, I   +5 more
core   +1 more source

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