13 results found
Article
Obstetrics and gynecology imaging for students (curriculum)
This is a basic article for medical students and other non-radiologists
Obstetrics and Gynecology imaging for students curriculum represents a core set of common pathologies seen on the wards, in theater and in the emergency O&G patient.
Fundamental to most imaging of the O&G patient is an und...
Article
Uterus
The uterus is an extraperitoneal hollow, thick-walled, muscular organ of the female reproductive tract that lies in the lesser pelvis.
Gross anatomy
The uterus has an inverted pear shape. It measures about 7.5 cm in length, 5 cm wide at its upper part, and nearly 2.5 cm in thickness in adults....
Article
Fetal dosimetry
NB: Please consult original article(s) and discuss with your local radiology department/radiation physicist before making any clinical decision.
Although radiation exposure to the gravid uterus is to be avoided whenever possible, and only deliberately performed after careful weighing up of the ...
Case
Sacral and pubic ramus fractures - 12 weeks pregnant
Published
26 Mar 2020
92% complete
CT
Case
Tubal ectopic pregnancy (MRI)
Published
01 Feb 2018
95% complete
MRI
Annotated image
Article
Hematosalpinx
A hematosalpinx refers to intraluminal blood within the fallopian tube (often dilated).
Pathology
Etiology
tubal ectopic pregnancy: common cause 1
endometriosis: common cause 5
tubal carcinoma
pelvic inflammatory disease
fallopian tube torsion
retrograde menstruation
uterine cervical s...
Article
Intrauterine gas
The presence of intrauterine gas (a.k.a. pneumouterus) can sometimes be inferred by tiny hyperreflective foci, with dirty reverberation shadows on ultrasound, foci of very low attenuation at computed tomography (CT) or signal voids with susceptibility artifact in MRI. The term encompasses air wi...
Article
Trauma in pregnancy
Trauma is a leading cause of mortality in pregnancy. Pregnancy increases the incidence and severity of abdominal trauma in females.
Epidemiology
Trauma affects up to 7% of pregnancies, and the incidence of pregnancy in level 1 trauma patients is estimated to be ~2% 1.
Pathology
Etiology
9...
Article
Sacrococcygeal teratoma
Sacrococcygeal teratoma refers to a teratoma arising in the sacrococcygeal region. The coccyx is almost always involved 6.
Epidemiology
It is the most common congenital tumor in fetus 11 and neonate 3. The incidence is estimated at ~1:35,000-40,000. There is a recognized female predilection wi...
Article
Ovarian vein thrombosis
Ovarian vein thrombosis (actually most often thrombophlebitis) occurs most commonly in postpartum patients and can result in pulmonary emboli. A presentation is usually with acute pelvic pain in the postpartum period, then termed puerperal ovarian vein thrombosis or postpartum ovarian vein throm...
Article
IUCD-related uterine perforation
IUCD-related uterine perforations are one of the causes of uterine perforation. It is a rare, but serious complication of an intrauterine contraceptive device (IUCD), and is often clinically silent.
Epidemiology
The incidence rate is reported at ~2 in 1000 2.
Risk factors
postpartum period ...
Article
Ovarian hyperstimulation syndrome
Ovarian hyperstimulation syndrome (OHSS) is a complication of controlled ovarian stimulation, which is an assisted reproduction technique used for in vitro fertilisation (IVF). Rarely, it may also occur spontaneously in pregnancy (see below). It consists of ovarian enlargement with an extravascu...
Article
Intrauterine contraceptive device
Intrauterine contraceptive devices (IUCD) (also known as intrauterine devices (IUD) and colloquially commonly as the coil) are one of the most frequently used methods of contraception throughout the world. It prevents pregnancy by:
thinning the endometrial lining
preventing sperm motility
pre...
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