網頁The thecal sac, enclosing the spinal cord and cauda equina, sits within a protective ring of bone consisting of the vertebral body anteriorly, and the pedicles, lamina, and spinous … 網頁"my mri says mild disc bulging with thecal sac indentation at c5-c6, what type of pain can this cause?" Answered by Dr. Martin Morell: Hopefully: None, unless the pressure starts

Paracentral Disc Herniations of the Thoracic Spine

網頁Depending on the cause of the compression, symptoms may develop suddenly or gradually, and they may require anything from supportive care to emergency surgery. What causes … 網頁2024年12月4日 · What causes an indentation in the thecal sac? “Cloverleaf” or “trefoil” shape of the spinal canal for indentation of posterolateral thecal sac and severe central … bird watching in port aransas

Thecal Sac - Definition, Compression (Symptoms and Treatment)

網頁The C6-C7 spinal motion segment includes the following structures: C6 and C7 vertebrae. The C6 vertebra is structurally similar to most other cervical vertebrae, except C1 and C2. … 網頁2024年9月5日 · This bulging material may contact or “pinch” the thecal sac or nerve roots. There are a variety of symptoms n a case like the one above. Some people may … 網頁There is central and bilateral paracentral posterior disc protrusion at the level of L4-5 causing extradural indentation on the thecal sac with mild exit foramen stenosis and nerve root compression on either side. Degenerative changes of the spine are noted in the ... dance reading