Cervical disc herniation as visualized with T2-weighted MRI. A

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Appendix 1. Common classifications of nerve root compression and lumbar disc herniation Jensen classification of lumbar disc herniation: The Jensen grading.
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Spinal Degeneration Pain & Chiropractic Jeffrey Swift D.C., D.A.B.C.N.
Lumbar spondylosis with degeneration of the disc and facet joint, leading to narrowing of the spinal canal and intervertebral foramen (spinal canal stenosis)
FAI. (A) Radiograph shows a prominent bone bump (arrow) just distal to the lateral femoral physeal scar. (B) Alpha angle in FAI. Axial oblique T1-weighted.
Adhesive capsulitis of the shoulder
Mid and lower cervical spine fractures. (A–C) Cervical burst fracture
Progressive supranuclear palsy
ASIA (American Spinal Injury Association) classification
A: Degenerative spinal stenosis
The tracing shown was observed at EP study in a young man without evidence of heart disease. What is the likely mechanism of tachycardia for both the narrow.
Herpes zoster (shingles) involving the L2 nerve root in a 63-year-old woman presenting with low back and groin pain. Calamine lotion has been applied to.
(A) Lateral view of the vertebral column, showing the levels at which the various nerve roots exit; nerves exit above their numbered vertebral body in.
Epidural lysis of adhesions
A: Location of the mental and incisive nerves
A. “10-20” is a measurement system designed to reliably reproduce electrode positions on different patients, regardless of head size. Electrodes are placed.
Corrosion preparations with plastics demonstrating penetrating branches of the anterior and middle cerebral arteries. The medial and lateral lenticulostriate.
Reproduced from Hadzic A
D. Site of stroke is on the left parieto-frontal region
Sagittal T2-weighted MRI of lumbar spine showing multilevel disk bulges, ligamentum flavum hypertrophy, and retrolisthesis at L2-L3. Source: Neurosurgery,
ACLS algorithm for bradycardia
Acoustic enhancement increasing the signal off the posterior wall of the bladder (black arrow). Source: Chapter 2. Ultrasound Basics, Handbook of Critical.
The median nerve is stimulated percutaneously (1) at the wrist and (2) in the antecubital fossa with the resultant compound muscle action potential recorded.
Recovery rates of ASIA Motor Score for persons with incomplete and complete paraplegia and tetraplegia. (Reproduced, with permission, from Waters RL, Adkins.
A specialized needle with an orifice in the back curve (back hole) of the epidural needle for separate spinal needle passage has been made available. A:
PICC line thrombus (arrow) with 2D (A) and 3D (B) imaging.
(A) CT reconstruction lateral cervical spine demonstrating compression fracture and spinous process fracture from motor vehicle collision flexion injury.
Equipment for continuous sciatic block
Using the prosthesis as an assisting hand
Vitamin B12 deficiency myelopathy in a 30-year-old woman, wheelchair-bound owing to an 18-month history of progressive myelopathy. B12 level: 60 pg/mL.
A. Anteroposterior cervical spine x-ray showing the position of an anterior cervical plate used for stabilization after C6–C7 discectomy. Patient presented.
The auditory and vestibular systems. A
A-C: Precontrast sagittal and axial T1 and sagittal STIR sequences show a large, somewhat lobulated dorsal epidural collection that is slightly hyperintense.
Sagittal T2-weighted MRI scan of a Chiari showing typical peg-like appearance of cerebellar tonsils and associated syringomyelia. Source: Neurosurgery,
Imaging studies in a patient with a distractive flexion injury of the cervical spine. (A) This lateral radiographic view demonstrates anterior subluxation.
(A) Lateral view of the vertebral column, showing the levels at which the various nerve roots exit; nerves exit above their numbered vertebral body in.
Ultrasound contrast agents
External auditory canal atresia
(Data from Rosenfeld RL. N Engl J Med 2005; 353:2578–2588.)
Lateral view of the neck shows a goat bone (arrow) in the cervical esophagus in a patient presenting with throat pain that began while eating curry goat.
A sagittal reconstruction of a post-myelogram CT scan displaying the effacement of the spinal cord due to the protruding thoracic disk. Note the absence.
MRI findings in MS. A. Axial first-echo image from T2-weighted sequence demonstrates multiple bright signal abnormalities in white matter, typical for.
A. Coronal section of the vertebral canal from the posterior view. B
(A) Lateral view of the vertebral column, showing the levels at which the various nerve roots exit; nerves exit above their numbered vertebral body in.
(1) Costovertebral angle. (2) Spinous process and interspinous ligament. (3) Region of articular facet (fifth lumbar to first sacral). (4) Dorsum of sacrum.
(A) Initial MR venography demonstrated partial thrombosis of the superior sagittal sinus, torcula, and proximal transverse sinuses (arrows). (B) Follow-up.
A: In this patient at T12, there is a pathologic fracture through a large metastatic lesion. The sagittal T1-weighted sequence shows replacement of normal.
Trauma. (A) Sagittal CT image of the cervical spine shows a subtle teardrop fracture involving the anterior–inferior corner of the C3 vertebral body as.
C. As the result of an MS plaque involving the posterior columns of the cervical cord, patients may experience an electric shock-like sensation traveling.
MRI showing a right frontal brain abscesses associated with bacterial endocarditis (S. aureus) in a 55-year-old man. There is characteristic rim enhancement.
Right recurrent laryngeal nerve paralysis (dotted line = midline)
Parasacral sciatic block: Shown is the course of the catheter (1) This image is a PA (posterior-anterior) view and visualization of the injectate around.
Compared with multiple sclerosis (MS), progressive multifocal leukoencephalopathy (PML) is more likely to produce large, confluent lesions on T2-weighted.
SynchroMed pump (Medtronic Neurological, Minneapolis, Minn) showing the two pump sizes and the computer. Source: B. Injections and Neurolytic Therapies.
Imaging studies in a patient with cervical spondylosis and chronic neck pain. (A) Radiograph showing collapsed disk space between C5 and C6 and a large.
(A) Axial CT (same patient as in Figure 13-10) just below the L4-5 disk space shows compression of the right anterolateral aspect of the thecal sac by.
Relationship of Modic Changes, Disk Herniation Morphology, and Axial Location to Outcomes in Symptomatic Cervical Disk Herniation Patients Treated With.
Cervical sympathetic injection
An axial CT image of a child with proptosis and vision loss shows bone destruction and extension of soft tissue masses (arrows) into the orbital apexes,
Representative polysomnographic recordings from adults in the awake state and various stages of sleep. Recordings are made at conventional sleep laboratory.
Fig. 3.Lumbosacral spine magnetic resonance imaging (MRI) of 48-year-old woman who presented with low back pain. A. Sagittal T2-weighted image shows asymmetric.
Degenerative spondylolisthesis of L5 on S1, grade 2, in a 60-year-old man. (A) Lateral plain film of the lumbosacral junction. (B) Sagittal T1-weighted.
C. As the result of an MS plaque involving the posterior columns of the cervical cord, patients may experience an electric shock-like sensation traveling.
Intracranial and cervical angiography. A
Low Back Pain Medical Clinics
Ann Noelle Poncelet and Andrew P. Rose-Innes
Copyright © 2004 The McGraw-Hill Companies, Inc. All rights reserved.
Copyright © 2004 The McGraw-Hill Companies, Inc. All rights reserved.
Figure Spinal cord imaging (A, B) Sagittal and axial T2-weighted cervical spine MRI demonstrating hyperintensities in the central gray matter of patient.
Copyright © 2004 The McGraw-Hill Companies, Inc. All rights reserved.
Comparison of contrast flow and clinical effectiveness between a modified paramedian interlaminar approach and transforaminal approach in cervical epidural.
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Cervical disc herniation as visualized with T2-weighted MRI. A Cervical disc herniation as visualized with T2-weighted MRI. A. Parasagittal view of a large posterior disc extrusion at C6-C7. Smaller broad-based posterior disc bulges are seen at C4-C5 and C5-C6. B. Axial view of the large right posterolateral disc extrusion shown in (A) at C6-C7 (arrow) causing severe narrowing of the right neural foramen and compression of the exiting C7 nerve root. C. By way of contrast, an axial view of the broad-based posterior disc bulge at C4-C5 (arrows) causes only minimal narrowing of the spinal canal and no compression of the spinal cord. Source: Chapter 11. Pain in the Back, Neck, and Extremities, Adams and Victor's Principles of Neurology, 10e Citation: Ropper AH, Samuels MA, Klein JP. Adams and Victor's Principles of Neurology, 10e; 2014 Available at: https://accessmedicine.mhmedical.com/DownloadImage.aspx?image=/data/Books/ropp10/ropp10_c011f006.png&sec=45426312&BookID=690&ChapterSecID=45424419&imagename= Accessed: October 28, 2017 Copyright © 2017 McGraw-Hill Education. All rights reserved