Paget disease of bone
Paget disease of bone is a localized disorder of bone turnover in which breakdown and...
Paresthesia
Abnormal sensation, such as tingling or pins and needles, occurring spontaneously or with stimulation.Lire cette...
Pars interarticularis
Bony portion of the vertebral arch between the superior and inferior articular processes, also known...
Pelvic incidence–lumbar lordosis mismatch
Difference between pelvic incidence and lumbar lordosis, used to assess their relationship in sagittal alignment...
Perimedullary cerebrospinal fluid effacement
Reduction or loss of the normally visible cerebrospinal fluid rim around the cord on selected...
Peripheral neuropathy
Disorder of one or more nerves outside the brain and spinal cord, potentially causing sensory...
Peripheral sensitization
Peripheral sensitization is increased responsiveness of nociceptive neurons outside the central nervous system, accompanied by...
Radicular pain
Pain related to irritation of a nerve root or its ganglion, which may radiate into...
Repolarization
Return of membrane potential toward more negative values after depolarization, forming part of the normal...
Sacralization of L5
Segmentation variant in which the last lumbar vertebra is partly or completely united with the...
Sacroiliac joint
Joint between the sacrum and ilium that transfers loads between the trunk and lower limbs.Lire...
Sacroiliitis
Inflammation of one or both sacroiliac joints, including in some inflammatory spinal disorders.Lire cette fiche...
T1-weighted sequence
A T1-weighted sequence is an MRI acquisition that emphasises differences in the longitudinal relaxation of...
T2-weighted sequence
A T2-weighted sequence is an MRI acquisition that emphasises differences in transverse tissue relaxation. Fluid...
Tethered cord syndrome
Tethered cord syndrome describes neurological, orthopaedic or urinary dysfunction associated with abnormal fixation of the...