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Immersion technique for brain removal in perinatal autopsies
J A Prahlow1, K F Ross, L Salzberger
1Department of Pathology, University of Texas-Southwestern Medical Center, Dallas, TX, USA.
Journal of Forensic Sciences
|September 8, 1998
Summary
Forensic pathologists can preserve fragile perinatal brains during autopsy. A novel water immersion technique facilitates easier removal and fixation, ensuring intact specimens for examination.
Area of Science:
- Forensic Pathology
- Pediatric Pathology
- Neuropathology
Background:
- Perinatal autopsies pose challenges due to small, fragile organs.
- Immature brain removal is particularly difficult, often resulting in tissue destruction.
Purpose of the Study:
- To describe a method for preserving perinatal brain integrity during autopsy.
- To improve the quality of specimens for examination and sectioning.
Main Methods:
- A novel technique involving total immersion of the head and body in water during brain removal.
- Subsequent fixation of the brain in formalin.
Main Results:
- The water immersion method simplifies brain removal, reducing tissue damage.
- Intact, well-preserved brain specimens are obtained, suitable for detailed examination.
Conclusions:
- This water immersion technique is effective for preserving perinatal brain shape and integrity.
- It enhances the ability to perform optimal examination and sectioning of perinatal brains.