WebThoracic disc herniation: This is when a disc herniates in the upper or mid-back. Lumbar disc herniation: This is when a disc herniates in the lower back. It is a common cause of lower back pain. Herniated and Bulging discs can also be classified by the area of the disc they protrude into (herniation zone). Central: When the disc extrudes into ... WebFeb 14, 2011 · Patient Presentation A 6-month-old female was admitted with fever, fussiness and a bulging anterior fontanelle. The symptoms began approximately 8 hours …
What does annular bulging mean? – Davidgessner
WebAug 8, 2024 · An annular fissure or tear is a deficiency of one or more layers of the annulus fibrosus. Most annular fissures are asymptomatic, but some may be painful. … WebJan 5, 2024 · Bulging disc. The presence of disc tissue extending beyond the edges of the ring apophyses, throughout the circumference of the disc, is called ''bulging'' and is not considered a form of herniation. It is the result of tears in the annulus fibrosus. Asymmetric bulging of disc tissue greater than 25% of the disc circumference is often seen as ... tim kopania
What is a foraminal lateral annular fissure mean - HealthTap
WebAn annular tear at the L4–L5 vertebral level is an extremely common form of spinal degeneration. As the spine ages, the pressure of increased body weight and years of repetitive motions begin to wear down the components of the spine, placing pressure on the vertebrae and compressing the discs. If a disc in between the vertebrae is pinched for ... WebFeb 21, 2024 · MRI. Although very common, only a minority are identified on MRI. Annular fissures are characterised by a region of high T2 signal ( high intensity zone) in the otherwise low signal annulus 3 . Annular fissures are most commonly found in the lumbar spine but have also been described in the cervical spine 4. WebMar 22, 2024 · Diffuse displacement of the disc material: bulging and annular folding. (a) Disc bulging. There is a circumferential displacement of the L4–L5 disc (yellow arrows). Nevertheless, the height of the disc is preserved. Note that the focal hyperintensity within the posterior L4–L5 disc is compatible with the annulus fibrous fissure (red arrow ... tim konrad