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Prepare trainees to be on call for the emergency department with this specialized training series.
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
Emergency 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.
Emergency Call Prep
Prepare trainees to be on call for the emergency department with this specialized training series.
Lesson
Pre-Course Activities
1 topic, 3 min.
Lesson
Sample Lesson
3 topics, 3 min.
Lesson
Introduction & Anatomy
4 topics, 7 min.
Lesson
Protocols & Sequences Case Reviews
3 topics, 8 min.
Lesson
Normal Pregnancy Case Reviews
12 topics, 23 min.
Introduction: Normal Pregnancy
2 m.First Trimester US
4 m.Second/Third Trimester US
3 m.First Trimester MR (7 weeks)
3 m.First Trimester MR (10 weeks)
2 m.Second/Third Trimester MR
2 m.Third Trimester MR
2 m.Second/Third Trimester CT
2 m.Multiple Gestations (MRI) Dichorionic Triplets
2 m.Multiple Gestations (MRI) Twins
3 m.Multiple Gestations (CT)
2 m.Summary: Multimodal Imaging of Normal Pregnancy
2 m.Lesson
Abdominopelvic Pathology Case Reviews
9 topics, 29 min.
Introduction: Abdominopelvic Pathology During Pregnancy
3 m.Appendicitis
4 m.Hepatitis
3 m.Acute Deep Venous Thrombosis
2 m.Adnexal Mass
2 m.Second Trimester Pregnancy with Bilateral Adnexal Masses (Teratomas)
5 m.Ovarian Torsion MR
3 m.Ovarian Torsion US
4 m.Summary: Acute Abdominopelvic Pathology During Pregnancy
9 m.Lesson
Placenta Accreta Spectrum Case Reviews
9 topics, 36 min.
Lesson
Ectopic Pregnancy Case Reviews
10 topics, 23 min.
Introduction: Ectopic Pregnancy
2 m.Tubal Ectopic Pregnancy
3 m.Ruptured Tubal Ectopic CT
3 m.Ruptured Tubal Ectopic US
4 m.Cervical Ectopic Pregnancy
3 m.Intra-Abdominal Ectopic Pregnancy
4 m.Interstitial Ectopic MR
2 m.Interstitial Ectopic US
3 m.Cesarean Section Scar Ectopic
3 m.Summary: Ectopic Pregnancy
1 m.Lesson
Miscellaneous Case Reviews
4 topics, 13 min.
0:00
Next, we'll discuss ectopic pregnancy,
0:03
which is defined as implantation of a fertilized
0:05
ovum outside of the endometrial cavity.
0:08
The most common location for ectopic pregnancy
0:11
to occur is the ampulla of the fallopian tube.
0:14
Rarer locations include the uterine
0:16
interstitium, the ovary, cervix,
0:19
cesarean section scar, or, most rare
0:21
of all, intra-abdominal location.
0:24
On all imaging modalities, ectopic
0:27
pregnancies will appear as a ring
0:28
like hypervascular structure in the
0:31
absence of an intrauterine gestation.
0:34
In ectopic pregnancy, we may also
0:36
see an abnormal rise in beta-HCG.
0:39
In a normal first-trimester pregnancy, we expect
0:42
the beta-HCG to double every 24 to 48 hours.
0:46
In the setting of ectopic pregnancy,
0:48
we may see slower doubling times
0:50
or an abnormally low beta-HCG.
0:53
Ectopic pregnancy is particularly important
0:56
to identify because of the potential for
0:59
severe maternal hemorrhage if ruptured.
Introduction: Ectopic Pregnancy
HIDEInteractive Transcript
0:00
Next, we'll discuss ectopic pregnancy,
0:03
which is defined as implantation of a fertilized
0:05
ovum outside of the endometrial cavity.
0:08
The most common location for ectopic pregnancy
0:11
to occur is the ampulla of the fallopian tube.
0:14
Rarer locations include the uterine
0:16
interstitium, the ovary, cervix,
0:19
cesarean section scar, or, most rare
0:21
of all, intra-abdominal location.
0:24
On all imaging modalities, ectopic
0:27
pregnancies will appear as a ring
0:28
like hypervascular structure in the
0:31
absence of an intrauterine gestation.
0:34
In ectopic pregnancy, we may also
0:36
see an abnormal rise in beta-HCG.
0:39
In a normal first-trimester pregnancy, we expect
0:42
the beta-HCG to double every 24 to 48 hours.
0:46
In the setting of ectopic pregnancy,
0:48
we may see slower doubling times
0:50
or an abnormally low beta-HCG.
0:53
Ectopic pregnancy is particularly important
0:56
to identify because of the potential for
0:59
severe maternal hemorrhage if ruptured.
Report
Faculty
Erin Gomez, MD
Assistant Professor of Radiology
Johns Hopkins Hospital
Tags
Women's Health
Uterus
Ultrasound
MRI
Gynecologic (Gyn)
Gynecologic (GYN)
Genitourinary (GU)
Fallopian Tubes
CT
Body
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