Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Search research articles

Related Experiment Videos

A simple three-dimensional display model based on recorded CT scan films for surgical reference technical note.

H Okudera, S Kobayashi, K Sugita

Acta Neurochirurgica

|January 1, 1984

Summary

This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Correlation of postoperative thickening of the sinus mucosa in cone beam computed tomography with decreased voxel brightness of the regenerated bone after sinus floor augmentation: a prospective study.

International journal of oral and maxillofacial surgery·2025

Same author

Embolization of Arteriovenous Malformation. Efficacy and Safety of Preoperative Embolization Followed by Surgical Resection of AVM.

Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences·2010

Same author

Valacyclovir neurotoxicity: clinical experience and review of the literature.

European journal of neurology·2009

Same author

Embolization of arteriovenous malformation using freeze-dried iohexol as contrast material.

Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia·2008

Same author

Intraoperative non-invasive infrared imaging during resection of large arteriovenous malformations.

Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia·2008

Same author

Traumatic carotid artery occlusion following blunt cervical injury.

Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia·2008

A straightforward method creates 3D models from computerized tomography (CT) scans. These physical models aid surgeons in planning intracranial mass lesion surgeries by showing precise size, shape, and location.

Area of Science:

Neurosurgery
Medical Imaging
Biomedical Engineering

Background:

Computerized tomography (CT) scans are crucial for diagnosing intracranial pathologies.
Accurate spatial understanding of lesions is vital for effective surgical planning.
Existing methods for visualizing CT data may lack tactile or intuitive spatial representation.

Observation:

A novel technique allows for the creation of tangible, three-dimensional (3D) models from CT scan data.
These 3D models are reconstructed from recorded CT films.
The models represent the actual size and three-dimensional shape of intracranial lesions.

Findings:

The 3D display models offer valuable insights for surgical approaches to intracranial mass lesions.
Handling the physical model allows for direct comprehension of the lesion's topographical relationship to surrounding brain structures.

Related Experiment Videos

This method enhances the surgeon's ability to grasp complex spatial information compared to 2D imaging.

Implications:

This technique can improve pre-surgical planning and potentially reduce surgical risks for brain tumors.
The tactile nature of the models may aid in surgical training and education.
Wider adoption could lead to more precise and personalized neurosurgical interventions.