Results 11 to 20 of about 15,698 (301)

A brief history of mastoidectomy [PDF]

International Archives of Otorhinolaryngology, 2013
Summary Aim: To describe to the new generation of otologists the origins of mastoidectomy as well as the difficulties our predecessors encountered and the solutions they devised to improve otologic surgery. Method: Retrospective
Ricardo Ferreira Bento, Anna Carolina de Oliveira Fonseca   +1 more
doaj   +6 more sources

Classification in Virtual Temporal Bone Surgical Education: A First Step Towards Automated Virtual Education With Use of Machine Learning. [PDF]

Laryngoscope Investig Otolaryngol
Developing an automated temporal bone surgical education system relies on its ability to accurately rate and classify surgical performance according to skill level. Here we present our work in developing an algorithm utilizing machine learning that classifies the hand motions of expert compared to novice surgeons within a 3D printed temporal bone ...
Maini A, Pisa J, Davari M, Unger B, Hochman J.   +4 more
europepmc   +2 more sources

Transcanal Endoscopic Retrograde Mastoidectomy for Cholesteatoma: A Prospective Study [PDF]

Ear, nose, & throat journal, 2021
Objectives: To evaluate the feasibility, morphological, and functional outcomes of endoscopic retrograde transcanal mastoidectomy. Study Design: Prospective study. Settings: Tertiary Referral Hospital.
Dipesh Shakya, Ajit Nepal
openalex   +2 more sources

The Significance of Subperiosteal Abscess Volume in Acute Mastoiditis. [PDF]

Laryngoscope
Both needle aspiration and I&D are safe methods to reduce the infective and inflammatory load of subperiosteal abscess due to acute mastoiditis and provide pus for culture. Higher volumes (~3 cm3 and more) should be managed initially with cortical mastoidectomy since the risk of no improvement following needle aspiration or I&D is higher.
Abu-Eta R, Salameh R, Oron Y, Handzel O, Muhanna N, Ungar OJ.   +5 more
europepmc   +2 more sources

3D-printing a cost-effective model for mastoidectomy training

3D Printing in Medicine, 2023
Background 3D-printed temporal bone models can potentially provide a cost-effective alternative to cadaver surgery that can be manufactured locally at the training department.
A. Frithioff, Kenneth Weiss, M. Frendø, P. Senn, P. T. Mikkelsen, Daniel Sieber, M. S. Sørensen, D. B. Pedersen, S. Andersen   +8 more
semanticscholar   +1 more source

Comparison of Postoperative Nausea and Vomiting Incidence between Remimazolam and Sevoflurane in Tympanoplasty with Mastoidectomy: A Single-Center, Double-Blind, Randomized Controlled Trial

Medicina, 2023
Background and Objectives: Postoperative nausea and vomiting (PONV) is a common adverse effect of general anesthesia, especially in middle ear surgery. Remimazolam is a newer benzodiazepine recently approved for use in general anesthesia.
Seung Cheol Lee, J. Jung, S. Choi, C. Chung, T. Lee, Sang Yoong Park   +5 more
semanticscholar   +1 more source

Impact of virtual reality training on mastoidectomy performance: a prospective randomised study

European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery, 2023
Purpose The opportunities for surgical training and practice in the operating room are in decline due to limited resources, increased efficiency demands, growing complexity of the cases, and concerns for patient safety.
Jesse Tapiala, M. Iso-Mustajärvi, Tomi Timonen, Hana Vrzakova, A. Dietz   +4 more
semanticscholar   +1 more source

Augmented Reality-Guided Mastoidectomy Simulation: A Randomized Controlled Trial Assessing Surgical Proficiency. [PDF]

Laryngoscope
Mastoidectomy surgical training is challenging due to the complex nature of the anatomical structures involved. Traditional training methods based on direct patient care and cadaveric temporal bone training have practical shortcomings.
Hadida Barzilai D, Tejman-Yarden S, Yogev D, Vazhgovsky O, Nagar N, Sasson L, Sion-Sarid R, Parmet Y, Goldfarb A, Ilan O.   +9 more
europepmc   +2 more sources

Robotic Mastoidectomy [PDF]

Otology & Neurotology, 2011
Using image-guided surgical techniques, we propose that an industrial robot can be programmed to safely, effectively, and efficiently perform a mastoidectomy.Whereas robotics is a mature field in many surgical applications, robots have yet to be clinically used in otologic surgery despite significant advantages including reliability and precision.We ...
Andrei, Danilchenko, Ramya, Balachandran, Jenna L, Toennies, Stephan, Baron, Benjamin, Munske, J Michael, Fitzpatrick, Thomas J, Withrow, Robert J, Webster, Robert F, Labadie   +8 more
openaire   +2 more sources

Automated assessment of cortical mastoidectomy performance in virtual reality

Clinical Otolaryngology, 2021
Cortical mastoidectomy is a core skill that Otolaryngology trainees must gain competency in. Automated competency assessments have the potential to reduce assessment subjectivity and bias, as well as reducing the workload for surgical trainers.
S. Wijewickrema, B. Talks, J. Lamtara, J. Gerard, S. O'Leary   +4 more
semanticscholar   +1 more source