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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.
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.
Dr. Resnick's MSK Conference
Learn directly from the MSK Master himself.
Lower Extremities MRI Conference
Musculoskeletal Imaging
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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.
Emergency Call Prep
Prepare trainees to be on call for the emergency department with this specialized training series.
1 topic, 5 min.
4 topics, 10 min.
4 topics, 15 min.
11 topics, 31 min.
Endometriosis – Introduction
6 m.Evaluating Endometriosis
3 m.Pattern 1 – Ovarian Endometrioma
3 m.Pattern 2 – Superficial Peritoneal Disease
1 m.Pattern 2 – Kissing Ovaries – Case
6 m.Pattern 2 – Filmy Adhesions & Candle Wax Phenomenon
3 m.Pattern 3 – Deep/Solid Infiltrating Type
4 m.Pattern 3 – Torus Uterinus
2 m.Pattern 3 – Rectosigmoid Involvement
1 m.Pattern 3 – Rectosigmoid Involvement – Case
4 m.Three Step Interpretation – Endometriosis
4 m.11 topics, 38 min.
Complex Ovarian “Masses” – Overview
2 m.Teratoma
4 m.Teratoma – Case
4 m.Ovarian Torsion
3 m.Peritoneal Inclusion Cysts Overview with Case
8 m.Ovarian Tumors on MRI
5 m.Ovarian Tumor – Case
3 m.Mucinous Cystadenoma & Epithelial Ovarian Malignancy
3 m.Ovarian Malignancy – Unspecified – Case
5 m.Krukenberg Tumors – Case
6 m.Ovarian Masses – Summary
2 m.0:01
So now that we have a basic approach to
0:03
O-RADS, what do we do with these lesions?
0:06
So this chart I find very helpful, and I
0:09
keep it in a place that's easily accessible,
0:11
so you can print it out, put it on the
0:13
wall in your office, or store it on your
0:15
phone, whatever's easier for you. But it's
0:17
just nice to have something to go back to
0:19
because it's so common to see complex
0:22
cysts, and it's difficult sometimes
0:24
to keep all of this information at hand.
0:27
So I find this very useful.
0:28
So we've got a chart that breaks down the
0:30
type of lesion, and it breaks it down by
0:33
premenopausal or postmenopausal status.
0:36
So again, hemorrhagic cysts less
0:39
than five centimeters in
0:40
premenopausal women, no further imaging.
0:43
And postmenopausal women,
0:45
we use ultrasound or MRI to characterize
0:47
further regardless of the size.
0:49
And then we've got again these simple benign
0:53
ovarian lesions or paraovarian lesions here.
0:55
And usually further imaging is really
0:57
unnecessary, and you can manage these clinically.
1:00
Endometrioma and dermoid, sometimes these
1:03
might be managed by the gynecologist,
1:05
depending on the size and
1:07
how much disease there is.
1:09
And then obviously with a suspected
1:11
malignancy, we use ultrasound
1:12
or MRI to characterize further.
1:15
And if you want a little bit more information,
1:18
this is the management algorithm from the JACR,
1:22
which talks about incidental adnexal masses.
1:26
So again, this is a very
1:27
good chart to just have
1:29
on hand. Again, it goes through the
1:31
menopausal category as well as the type of
1:34
lesion and the complexity of the lesion.
Interactive Transcript
0:01
So now that we have a basic approach to
0:03
O-RADS, what do we do with these lesions?
0:06
So this chart I find very helpful, and I
0:09
keep it in a place that's easily accessible,
0:11
so you can print it out, put it on the
0:13
wall in your office, or store it on your
0:15
phone, whatever's easier for you. But it's
0:17
just nice to have something to go back to
0:19
because it's so common to see complex
0:22
cysts, and it's difficult sometimes
0:24
to keep all of this information at hand.
0:27
So I find this very useful.
0:28
So we've got a chart that breaks down the
0:30
type of lesion, and it breaks it down by
0:33
premenopausal or postmenopausal status.
0:36
So again, hemorrhagic cysts less
0:39
than five centimeters in
0:40
premenopausal women, no further imaging.
0:43
And postmenopausal women,
0:45
we use ultrasound or MRI to characterize
0:47
further regardless of the size.
0:49
And then we've got again these simple benign
0:53
ovarian lesions or paraovarian lesions here.
0:55
And usually further imaging is really
0:57
unnecessary, and you can manage these clinically.
1:00
Endometrioma and dermoid, sometimes these
1:03
might be managed by the gynecologist,
1:05
depending on the size and
1:07
how much disease there is.
1:09
And then obviously with a suspected
1:11
malignancy, we use ultrasound
1:12
or MRI to characterize further.
1:15
And if you want a little bit more information,
1:18
this is the management algorithm from the JACR,
1:22
which talks about incidental adnexal masses.
1:26
So again, this is a very
1:27
good chart to just have
1:29
on hand. Again, it goes through the
1:31
menopausal category as well as the type of
1:34
lesion and the complexity of the lesion.
Report
Faculty
Zahra Kassam, MD, FRCPC
Associate Professor of Medical Imaging, Division Head of Body Imaging
Western University
Tags
Vascular
Ultrasound
Ovaries
Neoplastic
Idiopathic
Gynecologic (GYN)
Body
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