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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.
1 topic, 2 min.
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.3 topics, 9 min.
7 topics, 37 min.
2 topics, 13 min.
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.5 topics, 15 min.
4 topics, 10 min.
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.3 topics, 10 min.
1 topic, 1 min.
1 topic, 1 min.
3 topics, 17 min.
0:00
<v ->The third mechanism for septic arthritis
0:03
is direct implantation of organisms into the joint,
0:10
and this can relate to inoculation during joint aspiration,
0:14
joint arthography or arthroscopy, or a penetrating wound.
0:18
I showed you this picture in an earlier lecture.
0:21
This is the human bite with the classic involvement
0:25
typically of the third metacarpal phalangeal joints,
0:28
sometimes of the second,
0:30
and here is the MR evidence in a different patient
0:33
showing you septic arthritis and osteomyelitis.
0:38
And then finally the fourth mechanism is postoperative,
0:41
and although it's not really a separate mechanism
0:45
it relates to one of the others that I have indicated.
0:48
It is well known and it is a serious concern
0:53
for the orthopedic surgeon.
0:55
So, this can occur with a variety of surgical procedures.
0:59
I show you an example here of intramedullary rodding.
1:03
The rod has been removed,
1:05
but what has occurred is a septic arthritis
1:07
and osteomyelitis related to postoperative change.
Interactive Transcript
0:00
<v ->The third mechanism for septic arthritis
0:03
is direct implantation of organisms into the joint,
0:10
and this can relate to inoculation during joint aspiration,
0:14
joint arthography or arthroscopy, or a penetrating wound.
0:18
I showed you this picture in an earlier lecture.
0:21
This is the human bite with the classic involvement
0:25
typically of the third metacarpal phalangeal joints,
0:28
sometimes of the second,
0:30
and here is the MR evidence in a different patient
0:33
showing you septic arthritis and osteomyelitis.
0:38
And then finally the fourth mechanism is postoperative,
0:41
and although it's not really a separate mechanism
0:45
it relates to one of the others that I have indicated.
0:48
It is well known and it is a serious concern
0:53
for the orthopedic surgeon.
0:55
So, this can occur with a variety of surgical procedures.
0:59
I show you an example here of intramedullary rodding.
1:03
The rod has been removed,
1:05
but what has occurred is a septic arthritis
1:07
and osteomyelitis related to postoperative change.
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
Thumb & Finger
Musculoskeletal (MSK)
MSK
MRI
Knee
Hand & Wrist
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