ankylosing spondylitis

X-ray demonstrating Dagger sign. In Ankylosing spondylitis, the dagger sign refers to a solid central line of bone along in AP spine view.

ANKYLOSING SPONDYLITIS DAGGER SIGN SPINE IMAGING: WHAT DOES IT MEAN

Stay tuned on new Fellowships and learnings Subscribe The Dx / Spondyloarthropathy ANKYLOSING SPONDYLITIS DAGGER SIGN SPINE IMAGING In ankylosing spondylitis, what is the dagger sign? In this post we look at how to recognize it and he Anatomy and Pathology that helps explain what the Dagger sign is.   WHAT IS THE DAGGER SIGN […]

ANKYLOSING SPONDYLITIS DAGGER SIGN SPINE IMAGING: WHAT DOES IT MEAN Read More »

X-ray demonstrating hip involvement in ankylosing spondylitis, highlighting peripheral joint inflammation and structural changes.

ANKYLOSING SPONDYLITIS PERIPHERAL JOINT HIP INVOLVEMENT X-RAY

Stay tuned on new Fellowships and learnings Subscribe The Dx / Spondyloarthropathy ANKYLOSING SPONDYLITIS HIP PERIPHERAL JOINT INVOLVEMENT: WHAT DOES IT LOOK LIKE ANKYLOSING SPONDYLITIS & THE HIP: WHAT HAPPENS HOW COMMON IS HIP INVOLVEMENT IN ANKYLOSING SPONDYLITIS? Hip involvement in Ankylosing spondylitis has been reported in up to a 1/3rd of patients and is

ANKYLOSING SPONDYLITIS PERIPHERAL JOINT HIP INVOLVEMENT X-RAY Read More »

ankylosing spondylitis spine ct radiology

A FEW SPINAL CHANGES IN ANKYLOSING SPONDYLITIS

ANKYLOSING SPONDYLITIS SPINAL CHANGES CT & MRI Findings in Ankylosing Spondylitis of the spine Ankylosing spondylitis (AS), in the spine can involve the anterior and posterior elements. It usually commences anteriorly and as the disease progresses, posterior changes are seen. In these images we look at: Corner erosions and Sclerosis.  Syndesmophyte formation between vertebrae. Fusion:

A FEW SPINAL CHANGES IN ANKYLOSING SPONDYLITIS Read More »

ankylosing spondylitis spine radiology ct mri fusion images

ANKYLOSING SPONDYLITIS SPINE RADIOLOGY CT MRI FUSION IMAGES

Stay tuned on new Fellowships and learnings Subscribe The Dx / Spine ANKYLOSING SPONDYLITIS SPINE RADIOLOGY CT MRI FUSION WHERE TO LOOK There are 4 sites in the posterior spine to assess for changes of AS. Facet Joints.   Superspinous Ligament.   Costovertebral joints.   Costo transverse joints. Changes can be at 1 or more

ANKYLOSING SPONDYLITIS SPINE RADIOLOGY CT MRI FUSION IMAGES Read More »

spine mri ankylosing spondylitis spondyloarthritis SpA rheumatologist rheumatology radiology

MRI SPINE ANKYLOSING SPONDYLITIS SpA SPONDYLOARTHRITIS FOR RHEUMATOLOGISTS: HOW TO ASSESS: PART 2 WHAT DOES THE SIGNAL MEAN

MRI SPINE FOR RHEUMATOLOGISTS & (RADIOLOGISTS) In this video below we look at how to assess a MRI Spine Ankylosing Spondylitis & Spondyloarthritis (SpA ) for Rheumatologists (and Radiologists ) and look at the SIGNAL CHANGES YOU NEED TO KNOW AND WHAT  THEY MEAN. This is the 2nd part of a 3 part series on

MRI SPINE ANKYLOSING SPONDYLITIS SpA SPONDYLOARTHRITIS FOR RHEUMATOLOGISTS: HOW TO ASSESS: PART 2 WHAT DOES THE SIGNAL MEAN Read More »

MRI Spine Rheumatologist rheumatology Ankylosing Spondylitis Spondyloarthropathy radedasia

MRI SPINE RHEUMATOLOGY FOR RHEUMATOLOGISTS: HOW TO ASSESS ANKYLOSING SPONDYLITIS AND SPONDYLOARTHROPATHY PART 1

MRI SPINE FOR RHEUMATOLOGISTS & (RADIOLOGISTS) How to assess Ankylosing Spondylitis and Spondyloarthropathy Part 1: The Sequences you need to know. Rheumatologists should be able to assess a MRI Spine for changes of Ankylosing Spondylitis and Spondyloarthropathy. We have a 3 part series for Rheumatologists (and Radiologists 😀) on how to have a structure to assess

MRI SPINE RHEUMATOLOGY FOR RHEUMATOLOGISTS: HOW TO ASSESS ANKYLOSING SPONDYLITIS AND SPONDYLOARTHROPATHY PART 1 Read More »

romanus lesion endplate anatomy mri enthesitis radedasia header

ROMANUS LESIONS ANATOMY OF THE ENDPLATE AND ENTHESIS

ROMANUS LESIONS ANATOMY OF THE ENDPLATE AND ENTHESIS To understand the Romanus Lesion or Corner Inflammatory Lesion as its described on MRI, its important to understand  the anatomy of the endplate and enthesis it forms with the annulus. This post was done together with Dr Joe Thomas who is a very talented Rheumatologist from Kochi

ROMANUS LESIONS ANATOMY OF THE ENDPLATE AND ENTHESIS Read More »

romanus lesion ct xray mri radiology education asia

ROMANUS LESIONS X-RAY CT FINDINGS CORNER INFLAMMATORY LESION

ROMANUS LESION X-RAY CT FINDINGS Romanus Lesion is a term used on x-ray and CT and on MRI is called a Corner Inflammatory Lesion and these occur in Spondyloarthropathies like ankylosing spondylitis. The changes are seen at the endplate corners and are due to an enthesitis  at the attachment of the annulus fibrosis to the

ROMANUS LESIONS X-RAY CT FINDINGS CORNER INFLAMMATORY LESION Read More »

romanus lesion mri radiology education asia

ROMANUS LESION MRI FINDINGS CORNER INFLAMMATORY LESIONS

ROMANUS LESION MRI CORNER INFLAMMATORY LESIONS ROMANUS LESION CORNER INFLAMMATORY LESION MRI Romanus Lesions are now called Corner Inflammatory Lesions. This post is the last in the series on Romanus lesions in ankylosing spondylitis and looks at the MRI findings in both acute and chronic changes. (If you haven’t seen the first two posts, please

ROMANUS LESION MRI FINDINGS CORNER INFLAMMATORY LESIONS Read More »

THE ROMANUS LESION: WHY, WHERE AND WHAT

Stay tuned on new Fellowships and learnings Subscribe The Dx / Spine ROMANUS LESION CORNER INFLAMMATORY LESION MRI CT The Romanus lesion (which is now called a Corner Inflammatory Lesion) is one of the earliest signs in the spine of inflammatory spondyloarthritis. ROMANUS LESION / CORNER INFLAMMATORY LESIONS The Romanus lesion represents inflammatory changes at

THE ROMANUS LESION: WHY, WHERE AND WHAT Read More »

error: Content is protected !!

Join our Newsletter

Stay tuned on new
Mini-Fellowships launches and learnings

Mini-Fellowships

Better Than Conferences

Join our WhatsApp Community

We help radiologists learn
by doing and report with confidence

This site is intended for Medical Professions only. Use of this site is governed by our Terms of Service and Privacy Statement which can be found by clicking on the links. Please accept before proceeding to the website.