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Training Collections
Library Memberships
On-demand course library with video lectures, expert case reviews, and more
Fellowship Certificate™ Programs
Practice-focused training programs designed to help you gain experience in a specific subspecialty area.
Ultimate Learning Pass
Unlock access to our full Course Library and all self-paced Fellowships.
Continuing Medical Education (State CME)
Complete all of your state CME requirements in one convenient place.
Noon Conference (Free)
Get access to free live lectures, every week, from top radiologists.
Case of the Week (Free)
Get a free weekly case delivered right to your inbox.
Case Crunch: Rapid Case Review (Free)
Register for free live board reviews.
Dr. Resnick's MSK Conference
Learn directly from the MSK Master himself.
Lower Extremities MRI Conference
Musculoskeletal Imaging
PET Imaging
Pediatric Imaging
For Training Programs
Supplement your training program with case-based learning for residents, registrars, fellows, and more.
For Private Practices
Upskill in high growth, advanced imaging areas.
Compliance
NewTrack, fulfill, and report on all your radiologists' credentialing and licensing requirements.
Emergency Call Prep
Prepare trainees to be on call for the emergency department with this specialized training series.
Lesson
Synovial Joints Welcome and Faculty Introduction
1 topic, 2 min.
Lesson
Part 1 - Rheumatoid Arthritis and the Spondyloarthropathies
13 topics, 44 min.
RA & SPA in the Synovial Joints
4 m.Rheumatoid Arthritis - Inside Out Hypothesis
3 m.MRI & Rheumatoid Arthritis
9 m.Synovium Impact of Rheumatoid Arthritis
4 m.Spondyloarthropathies: Spectrum of Disorders
5 m.Imaging Characteristics of Spondyloarthropathies
4 m.Dactylitis
3 m.Psoriatic Onycho-pachydermo-periostitis
2 m.Psoriasis
2 m.Enthesitis
3 m.Chest Wall Involvement
4 m.Axial Involvement
6 m.Osteoarthrosis & Degenerative Enthesopathy
3 m.Lesson
Case Review Part 1 with Dr. Donald Resnick and Dr. Carlos Longo
3 topics, 9 min.
Lesson
Part 2 - Rheumatoid Arthritis and the Spondyloarthropathies
7 topics, 37 min.
Lesson
Case Review Part 2 with Dr. Donald Resnick and Dr. Carlos Longo
2 topics, 13 min.
Lesson
Crystal Induced Arthropathy
11 topics, 42 min.
Introduction to Crystal Induced Arthropathies
3 m.Gout
8 m.Gout: Tendon Abnormalities & Tophi
3 m.Dual Energy CT
1 m.CPPD Deposition Disease/Chondrocalcinosis
3 m.Pyrophosphate Arthropathy
3 m.CPPD: Associated Diseases
4 m.Basic Calcium Phosphate Deposition Disease
2 m.Calcium HA Deposition Disease
12 m.Calcification of Discs
4 m.Cuff-Tear Arthropathy/Milwaukee Shoulder
3 m.Lesson
Case Review Part 1 with Dr. Donald Resnick and Dr. Marcelo de Abreu
5 topics, 15 min.
Lesson
Septic Arthritis
4 topics, 10 min.
Lesson
Osteoarthrosis
9 topics, 26 min.
Cartilage Abnormalities
5 m.Osteoarthrosis: Subchondral Cysts
3 m.Osteoarthrosis: Osteophytes
4 m.Osteoarthrosis: Osteophytes in the Knee
2 m.Osteoarthrosis: Meniscal Abnormalities
3 m.Osteoarthrosis: Ligament Abnormalities and Bone Marrow Changes
3 m.Osteoarthrosis: Compartmental Analysis of the Knee
5 m.Digital Osteoarthrosis
4 m.Wrist Osteoarthrosis
2 m.Lesson
Neuropathic Osteoarthropathy
3 topics, 10 min.
Lesson
Silastic-Induced Synovitis
1 topic, 1 min.
Lesson
Adverse Local Tissue Reaction to Arthroplasty
1 topic, 1 min.
Lesson
Case Review Part 2 with Dr. Donald Resnick and Dr. Marcelo de Abreu
3 topics, 17 min.
0:00
<v ->Now there is an entity that really, in my view,
0:03
looks like just an extreme dactylitis in psoriasis,
0:09
but it goes by a fancy name of the POPP Syndrome,
0:13
psoriatic onycho-pachydermo-periositis.
0:17
Some people say periostosis.
0:20
But in any case, it is not common.
0:23
And it was initially described as involved in the great toe,
0:26
but I think you can see it elsewhere not just in the foot,
0:30
but in the hand.
0:31
And it consists really of several abnormalities combined,
0:35
including osteoitis, right,
0:38
nail abnormalities in that same region,
0:41
soft tissue thickening so you end up with a macro toe,
0:45
particularly in the distal aspect as shown here.
0:49
And once again, what you will see is marrow edema
0:54
predicting that bone proliferation has occurred.
0:57
There is a differential diagnosis.
0:59
I look at this list
1:01
and I promise you you're gonna see some faces of gout
1:04
and even BPOP during this course,
1:07
just not at this moment.
Psoriatic Onycho-pachydermo-periostitis
HIDEInteractive Transcript
0:00
<v ->Now there is an entity that really, in my view,
0:03
looks like just an extreme dactylitis in psoriasis,
0:09
but it goes by a fancy name of the POPP Syndrome,
0:13
psoriatic onycho-pachydermo-periositis.
0:17
Some people say periostosis.
0:20
But in any case, it is not common.
0:23
And it was initially described as involved in the great toe,
0:26
but I think you can see it elsewhere not just in the foot,
0:30
but in the hand.
0:31
And it consists really of several abnormalities combined,
0:35
including osteoitis, right,
0:38
nail abnormalities in that same region,
0:41
soft tissue thickening so you end up with a macro toe,
0:45
particularly in the distal aspect as shown here.
0:49
And once again, what you will see is marrow edema
0:54
predicting that bone proliferation has occurred.
0:57
There is a differential diagnosis.
0:59
I look at this list
1:01
and I promise you you're gonna see some faces of gout
1:04
and even BPOP during this course,
1:07
just not at this moment.
Report
Faculty
Donald Resnick, MD
Professor Emeritus, Department of Radiology
University of California, San Diego
Carlos H. Longo, MD
Head of Radiology
Hospital Beneficência Portuguesa de São Paulo
Abdalla Skaf, MD
Head of the Department of Diagnostic Imaging Hospital HCor / Medical director of ALTA diagnostics (DASA group)
HCOR / DASA / TELEIMAGEM
Rodrigo Aguiar, MD, PhD
Professor of Radiology
Federal University of Paraná - Brazil
Marcelo D’Abreu, MD
Head of Radiology
Hospital Mae de Deus
Tags
Musculoskeletal (MSK)
MSK
MRI
Foot & Ankle
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