Results 21 to 30 of about 53,297 (261)

Diagnostic Value of 3D Segmentation in Understanding the Anatomy of Human Inner Ear Including Malformation Types

Ear, Nose & Throat Journal, 2021
Objective: To understand the anatomical and dimensional variations of the human inner ear using 3-dimensional (3D) segmentation within the Middle East population. Design: Retrospective study.
Saad Alenzi MD, Anandhan Dhanasingh MS, MBA, Hani Alanazi MD, Abdulrahman Alsanosi MD, Abdulrahman Hagr MBBS, FRCS(c)   +4 more
doaj   +1 more source

Endoscopic Skull Base Surgery

Clinical and Experimental Otorhinolaryngology, 2008
Endoscopic skull base surgery has undergone rapid advancement in the past decade moving from pituitary surgery to suprasellar lesions and now to a myriad of lesions extending from the cribriform plate to C2 and laterally out to the infratemporal fossa and petrous apex.
Steve C Lee, Brent A Senior
openaire   +3 more sources

Evidence of air‐conduction transmission pathway and strategized transtemporal operative techniques for venous pulsatile tinnitus: Combining water occlusion test and operative sensing applications

Laryngoscope Investigative Otolaryngology, 2021
Objectives (1) To establish evidence of the transmission pathway of venous pulsatile tinnitus (PT) associated with sigmoid sinus wall anomalies (SSWAs) and (2) quantify the efficacy of transtemporal surgery.
Yue‐Lin Hsieh, Xiaobing Xu, Yongzhen Wu, Wuqing Wang   +3 more
doaj   +1 more source

Comparison of quality of life between patients undergoing trans-oral endoscopic thyroid surgery and conventional open surgery

BMC Surgery, 2020
Background Trans-oral endoscopic thyroidectomy allows obviating scar of the neck that expects to gain quality of life (QOL). However, the benefit of the QOL from this technique has not been adequately investigated, therefore, this study compared the QOL ...
Pornthep Kasemsiri, Srongpaun Trakulkajornsak, Piyapong Bamroong, Kanokkarn Mahawerawat, Patorn Piromchai, Teeraporn Ratanaanekchai   +5 more
doaj   +1 more source

Effect of Endolymphatic Hydrops on Sound Transmission in Live Guinea Pigs Measured with a Laser Doppler Vibrometer

Neural Plasticity, 2016
Objective. This study aimed at describing the mechanism of hearing loss in low frequency and the different dynamic behavior of the umbo, the stapes head, and the round window membrane (RWM) between normal guinea pigs and those with endolymphatic hydrops (
Chen-Ru Ding, Xin-Da Xu, Xin-Wei Wang, Xian-Hao Jia, Xiang Cheng, Xiang Liu, Lin Yang, Bu-Sheng Tong, Fang-Lu Chi, Dong-Dong Ren   +9 more
doaj   +1 more source

Multidimensional Profiling of MRI‐Negative Temporal Lobe Epilepsy Uncovers Distinct Phenotypes

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Although hippocampal sclerosis (TLE‐HS) represents the most frequent cause of temporal lobe epilepsy (TLE), up to 30% of patients show no lesion on visual MRI inspection (TLE‐MRIneg). These cases pose diagnostic and therapeutic challenges and are underrepresented in surgical series.
Alice Ballerini, Alessia Casarini, Niccolò Biagioli, Laura Mirandola, Daniela Ballotta, Paul Summers, Simona Scolastico, Laura Madrassi, Maurilio Genovese, Marcella Malagoli, Gaetano Cantalupo, Giada Giovannini, Matteo Pugnaghi, Niccolò Orlandi, Laura Tassi, Valeria Cuccarini, Domenico Aquino, Elena Tartara, Fulvia Palesi, Giuseppe Didato, Paolo Vitali, the 3TLE Study Group, Roberta Di Giacomo, Fabio Doniselli, Federica Mazzi, Carlo Andrea Galimberti, Claudia A. M. Gandini Wheeler‐Kingshott, Stefano Meletti, Anna Elisabetta Vaudano   +28 more
wiley   +1 more source

Septal Perforation Quality of Life questionnaire (SEPEQOL): validation of a new instrument to assess patients undergoing endoscopic repair of a nasal septal perforation

Head & Face Medicine
Purpose Nasoseptal perforations (NSP) are a clinically heterogeneous group of disorders with a wide range of available treatments. Patient-reported outcome measures (PROMs) can provide valuable insights for assessing clinical and surgical outcomes.
Beatriz Arana-Fernández, Alfonso Santamaría-Gadea, Franklin Mariño-Sánchez, María Jesús Rojas-Lechuga, Isam Alobid   +4 more
doaj   +1 more source

Spatial and Volumetric Characteristics of Glioblastoma: Associations With Clinical Presentation and Survival

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective We aim to comprehensively analyze how regional tumor and edema characteristics are associated with clinical presentations and survival outcomes in a large cohort of glioblastoma patients. Methods Patients with IDH‐wildtype glioblastoma who received brain MRI from 2010 to 2023 were included.
Daniel J. Zhou, Marc Jaskir, Julian Gal, Yombe Fonkeu, Christos Davatzikos, MacLean P. Nasrallah, Jose Garcia, Rubo Xing, Stephen J. Bagley, Arati Desai, Richard E. Phillips, Steven Tobochnik, Colin A. Ellis, James J. Gugger, Nishant Sinha, Joel M. Stein, Kathryn A. Davis   +16 more
wiley   +1 more source

Analysis of the Damage Mechanism Related to CO2 Laser Cochleostomy on Guinea Pig Cochlea

Neural Plasticity, 2016
Different types of lasers have been used in inner ear surgery. Therefore, it is of the utmost importance to avoid damage to the inner ear (e.g., hyperthermia and acoustic effects) caused by the use of such lasers.
Xiang Liu, Xiao-qing Qian, Rui Ma, Fang-Lu Chi, Dong-Dong Ren   +4 more
doaj   +1 more source

Translational Windows in Chordoma: A Target Appraisal

Frontiers in Neurology, 2020
Chordomas are rare tumors that are notoriously refractory to chemotherapy and radiotherapy when radical surgical resection is not achieved or upon recurrence after maximally aggressive treatment.
Samantha E. Hoffman, Sally A. Al Abdulmohsen, Saksham Gupta, Blake M. Hauser, David M. Meredith, Ian F. Dunn, Wenya Linda Bi   +6 more
doaj   +1 more source