New brain-cutting box: its use in computerized axial tomographic scan and autopsy brain section correlation

Area of Science:

• Neuroscience
• Medical Devices
• Pathology

Background:

• Accurate brain sectioning is crucial for neuropathological examination and correlating with neuroimaging.
• Existing brain sectioning methods can be imprecise and difficult to align with standard imaging planes.

Purpose of the Study:

• To introduce and describe a new brain-cutting box designed for precise sectioning of autopsied brains.
• To enable sectioning of brains along planes that directly correspond to computerized axial tomographic (CT) scan levels.

Main Methods:

• The device consists of two nested plastic boxes.
• The inner box features a platform slanted at a 15-degree angle.
• Brains are sectioned along the upper edges of the outer box after elevation of the inner box.

Main Results:

• The brain-cutting box allows for sectioning of brains at intervals corresponding to CT scan levels.
• The method provides a straightforward approach to anatomical sectioning.

Conclusions:

• This new brain-cutting box offers significant advantages over existing devices for neuropathological studies.
• It improves the alignment of brain sections with CT scan data, enhancing diagnostic capabilities.