A subarticular herniation (sometimes called a lateral recess or paracentral herniation) occurs when nucleus pulposus or annular tissue displaces into the ...

Lumbar disc subarticular bulging occurs when the annulus fibrosus (tough outer ring) of an intervertebral disc weakens and the disc material protrudes into the ...

Lumbar Disc Annular Bulging refers to the protrusion or outward distension of the annulus fibrosus—the tough, fibrous outer ring of an intervertebral ...

Lumbar Disc Intradural Bulging is a rare but clinically significant condition in which the nucleus pulposus of an intervertebral disc in the lower back ...

Lumbar disc intradural bulging refers to the abnormal protrusion of the lumbar intervertebral disc into the dural sac, the protective membrane that envelops ...

Traumatic bulging of a lumbar intervertebral disc occurs when sudden or repetitive excessive mechanical forces cause the disc’s annulus fibrosus to deform ...

Lumbar disc degenerative bulging (also called a bulging lumbar disc) occurs when the outer ring (annulus fibrosus) of an intervertebral disc in the lower back ...

A lumbar disc diffuse bulge is a generalized, circumferential extension of the intervertebral disc beyond the margins of the adjacent vertebral bodies, ...

A lumbar disc non-contained bulge, more accurately termed a disc extrusion, occurs when the nucleus pulposus (the soft, jelly-like core of the disc) breaks ...

A contained bulging lumbar disc occurs when the annulus fibrosus weakens, allowing the nucleus pulposus to push outward against the intact annular fibers ...

Lumbar disc paramedian bulging refers to a condition in which the annulus fibrosus (the tough, outer ring of an intervertebral disc) protrudes beyond its ...

A posterolateral lumbar disc bulge is a structural alteration of an intervertebral disc in which the outer fibres of the annulus fibrosus extend beyond the ...

A lumbar disc lateral bulging refers to the pathological extension of the intervertebral disc beyond the normal confines of the vertebral bodies, specifically ...

Lumbar disc lateral recess bulging refers to an outward protrusion of an intervertebral disc into the lateral recess—the channel through which spinal nerve ...

Lumbar disc asymmetric bulging is a form of intervertebral disc displacement characterized by an uneven extension of disc material beyond the vertebral ring ...

Focal bulging of the lumbar intervertebral disc refers to a localized extension of the disc material beyond the margins of the adjacent vertebral bodies, ...

Lumbar disc circumferential bulging refers to a condition in which the annulus fibrosus of an intervertebral disc in the lumbar spine (lower back) expands ...

Extraforaminal lumbar disc bulging—also called far-lateral disc bulging—is a condition in which the intervertebral disc’s outer ring (annulus fibrosus) pushes ...

A lumbar disc inferiorly migrated bulging refers to an intervertebral disc in the lower back whose central portion (nucleus pulposus) pushes outward (bulges) ...

A superiorly migrated bulging lumbar disc occurs when the intervertebral disc material at one spinal level extends beyond its normal boundaries and shifts ...