WebDec 21, 2024 · Flattened lumbar curve. Minimal retrolisthesis of L5 over S1 vertebrae. Mild diffuse annular bulge of L4-5 disc with small annular tear mildly compressing ventral & ventrolateral aspects of thecal sac and exiting nerve roots at both sides. Mild posterior bulge of L5-S1 disc mildly indenting exiting nerve roots. No significant bulge or WebApr 6, 2024 · Annular Fissure Causes and Treatment. An annular fissure is a type of discogenic condition that affects the spine. It usually occurs when the fibers that make up the tough outer covering of the intervertebral disc either break or separate. Collectively, these fibers are known as the annulus fibrosus. An annular fissure is also called an …
Spinal canal decompression Radiology Case Radiopaedia.org
WebWhat does this mean... at c6/7 there is left-sided a broad-based disc bulge flattening the thecal sac anteriorly. Dr. Adam Lewis answered Neurosurgery 36 years experience Neck pain: A bulging disc at the C6/7 level (cervical spine) is early arthritis that can lead to neck and left arm radiating down to the hand. A bulging disc is... Read More WebMyleogram: An x-ray of the spinal canal following injection of a contrast material into the thecal sac; can show pressure on the spinal cord or nerves caused by tethered spinal cord CT or CAT scan : A diagnostic image created after a computer reads x-rays; may be used after a myelogram to show how the dye flows around the spinal cord and nerves dream of a frog meaning
Findings flatten the thecal sac HealthTap Online Doctor
WebApr 10, 2024 · Yes: Flattening of the thecal sac indicates you have central cord compression at both of those levels. This will cause bilateral numbness and potentially weakness of your thighs (l2/3) and knee/ankle (l4/5). Numbness is a warning sign of nerve compression.Some disc disease is amenable to therapy, injections, core strengthening … The thecal sac or dural sac is the membranous sheath (theca) or tube of dura mater that surrounds the spinal cord and the cauda equina. The thecal sac contains the cerebrospinal fluid which provides nutrients and buoyancy to the spinal cord. From the skull the tube adheres to bone at the foramen magnum and extends down to the second sacral vertebra where it tapers to cover over the fil… WebFeb 23, 2024 · Thecal Sac Compression – The spinal cord and nerves are also protected by a membrane filled with cerebral spinal fluid known as the thecal sac or dural sac. Flattening or compression of the thecal sac will occur in other conditions that cause pressure or pinching of the spinal cord, such as stenosis. dream of a fawn