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CC BY 4.0 · Indian Journal of Neurotrauma
DOI: 10.1055/s-0044-1801740
Original Article

How to Prepare Brain Specimen for White Fiber Dissection: An Illustrative Guide

Diksha Sharma 
1   Department of Anatomy, Jai Prakash Narayan Apex Trauma Centre, All India Institute of Medical Sciences, New Delhi, India
,
Deepak Agrawal 
2   Department of Neurosurgery, Jai Prakash Narayan Apex Trauma Centre, All India Institute of Medical Sciences, New Delhi, India
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Abstract

Background White fiber dissection is a method in acquiring in-depth neuroanatomical understanding for surgical practice. Collection of brain specimen during autopsy and preparation of the brain specimen without any disruption in anatomy are essential steps as cadaveric brain dissection is an important part of neuroanatomical teaching, and it further provides an initiative of how kind and precise the dissection must be during live surgery.

Objective The aim of the study was to explain the stepwise technique of the preparation of the brain specimen for white fiber dissection as relevant to neuroanatomical and neurosurgical teaching.

Materials and Methods The brain removal procedure is performed on the human brain during the conventional autopsy process.

Results Various consecutive and typical steps are recommended for the removal and preparation of the specimen. Photographs accompany each relevant step for better understanding of the procedure.

Conclusion In this article, we describe the technique and step-by-step guidelines to effectively remove the brain and to prepare the brain specimen for white fiber dissection. Avoiding common errors during this intricate procedure saves time and brain specimens.

Keywords

brain removal - brain specimen - Klingler's technique - white fiber dissection - white matter anatomy


Publication History

Article published online:
07 January 2025

© 2025. The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution License, permitting unrestricted use, distribution, and reproduction so long as the original work is properly cited. (https://creativecommons.org/licenses/by/4.0/)

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