A physical simulator for endoscopic endonasal drilling techniques: technical note

Journal of Neurosurgery
Bruce L TaiDeborah M Rooney

Abstract

In this paper, the authors present a physical model developed to teach surgeons the requisite drilling techniques when using an endoscopic endonasal approach (EEA) to the skull base. EEA is increasingly used for treating pathologies of the ventral and ventrolateral cranial base. Endonasal drilling is a unique skill in terms of the instruments used, the long reach required, and the restricted angulation, and gaining competency requires much practice. Based on the successful experience in creating custom simulators, the authors used 3D printing to build an EEA training model from post-processed thin-cut head CT scans, formulating the materials to provide realistic haptic feedback and endoscope handling. They performed a preliminary assessment at 2 institutions to evaluate content validity of the simulator as the first step of the validation process. Overall results were positive, particularly in terms of bony landmarks and haptic response, though minor refinements were suggested prior to use as a training device.

References

Apr 18, 2007·International Journal of Health Services : Planning, Administration, Evaluation·Patrick Bond
Aug 12, 2010·Acta neurochirurgica·Takeshi OkudaAmami Kato
Dec 21, 2010·Journal of Neurosurgery·Amin B KassamMichael B Horowitz
Jan 4, 2013·Peritoneal Dialysis International : Journal of the International Society for Peritoneal Dialysis·Jie DongYing Xu
Sep 27, 2013·Neurosurgery·Frank J BovaJ Richard Lister
Sep 27, 2013·Neurosurgery·Clemens M SchirmerDarlene A Lobel

❮ Previous
Next ❯

Citations

Apr 20, 2017·Otolaryngology--head and Neck Surgery : Official Journal of American Academy of Otolaryngology-Head and Neck Surgery·Trevor D CraftsAvinash V Mantravadi
Dec 3, 2016·Acta neurochirurgica·Shamik Chakraborty, Amir R Dehdashti
Jun 3, 2018·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·Tao XieTengfei Liu
Dec 5, 2019·Technology and Health Care : Official Journal of the European Society for Engineering and Medicine·Y MuramotoM Ohta
Sep 21, 2017·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·Nongping Zhong, Xia Zhao
Feb 3, 2019·Journal of Anatomy·Ratheesraj RatinamPaul McMenamin
Aug 7, 2019·American Journal of Rhinology & Allergy·Christopher M LowGarret Choby
Sep 6, 2020·European Annals of Otorhinolaryngology, Head and Neck Diseases·P GalletC Rumeau

❮ Previous
Next ❯

Methods Mentioned

BETA
dissection

Software Mentioned

ProDelphus
SIMONT
PHACON
Neuro
Touch

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.

Related Papers

Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology, head, and neck surgery
Tao GuoJiaqiang Sun
Zhonghua er bi yan hou tou jing wai ke za zhi = Chinese journal of otorhinolaryngology head and neck surgery
Zhenlin WangFeng Ling
© 2021 Meta ULC. All rights reserved