Epidural Fat Removal
Epidural Fat Removal - Related Videos
06:58
Non-restraining EEG Radiotelemetry: Epidural and Deep Intracerebral Stereotaxic EEG Electrode Placement
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Cited by 21 •
2016
Non-restraining EEG radiotelemetry is a valuable methodological approach to record in vivo long-term electroencephalograms from freely moving rodents. This detailed protocol describes stereotaxic epidural and deep intracerebral electrode placement in different brain regions in order to obtain reliable recordings of CNS rhythmicity and CNS related behavioral stages.
09:04
Epidural Intracranial Pressure Measurement in Rats Using a Fiber-optic Pressure Transducer
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Cited by 30 •
2012
A novel technique to record the pressures within the skull is described. The minimally invasive method uses a fibre-optic pressure sensing system to accurately measure intracranial pressure (ICP) in anaesthetized rats without causing significant brain trauma. The technique may be used in a wide range of experimental models.
09:25
Transplantation Into the Mouse Ovarian Fat Pad
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Cited by 7 •
2016
We describe an ovarian fad pad transplantation assay suitable for studies of normal and transformed epithelia of the female reproductive tract. The mouse fat pad allows transplantation of large tissue fragments, is easily accessible for surgery and imaging, and provides the most favorable native environment for tissues of Müllerian origin.
06:11
An Efficient Method to Obtain Dedifferentiated Fat Cells
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Cited by 4 •
2016
We have modified the conditions for DFAT cell generation and provide herein information regarding the use of an improved growth medium for the production of these cells.
06:41
Decellularizing Mammary Fat Pads: Deriving Extracellular Matrix Hydrogels from Mammary Fat Pads
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2023
This video describes a technique of deriving extracellular matrix hydrogels by decellularizing murine mammary fat pads following ex vivo irradiation for in vitro studies. This hydrogel helps to mimic the in vivo breast tissue environment post-radiation treatment to study tumor cell behavior.
FAQs
Abnormal adipose accumulation can reduce the available space around the spinal cord and nerve roots, producing neural compression. This altered anatomy helps explain why patients may develop back pain, sensory changes, weakness, or impaired mobility. The neuroscience relevance lies in connecting a structural change within the spinal canal to measurable disruption of neural function.
Epidural fat lies in the space surrounding the spinal cord and nerve roots, so its position directly influences which neural structures may be compressed. Removing obstructive tissue from this confined region can relieve the anatomical source of pressure. The surgeon must work near the dura, nerve tissue, and stabilizing structures, making precise tissue selection important.
The goal is not indiscriminate removal of tissue, but decompression directed at fat contributing to neural obstruction. This distinction matters because adjacent dura, nerve tissue, and stabilizing structures must remain preserved. In that sense, the procedure combines correction of abnormal anatomy with protection of the structures responsible for spinal neural function and mechanical support.
The technique offers a clinical framework for studying how changes in spinal anatomy influence neural function. Researchers can relate the presence of compressive epidural fat to symptoms such as sensory changes, weakness, and impaired mobility, then examine decompression outcomes. This connects anatomical obstruction with functional consequences in the spinal cord and nerve roots.
During decompression, surgeons excise the obstructive epidural fat, often through a posterior spinal approach. The essential operative principle is controlled removal of tissue contributing to compression while preserving the dura, nerve tissue, and stabilizing structures. This approach addresses the space-occupying abnormality without treating the surrounding spinal anatomy as expendable.
Epidural fat removal is primarily used when symptomatic spinal epidural lipomatosis produces neural compression and related problems, including back pain, sensory changes, weakness, or impaired mobility. Clinical evaluation can focus on whether decompression corresponds with improved neurological function or mobility. In research, those changes help assess the functional consequences of altered spinal anatomy.