1,830 results
Case
Subchorionic haemorrhage
Published
20 Oct 2010
57% complete
Ultrasound
Case
Sacrococcygeal teratoma
Published
12 Jul 2011
60% complete
Ultrasound
Case
Dandy Walker malformation
Published
28 Sep 2019
89% complete
Ultrasound
MRI
Article
Sakati-Nyhan syndrome
The Sakati-Nyhan syndrome, also known as Sakati-Nyhan-Tisdale syndrome or acrocephalosyndactly type III, is an extremely rare type of acrocephalopolysyndactyly.
Its main features include:
craniofacial defects
congenital limb abnormalities
congenital heart defects
History and etymology
It w...
Case
Ectopic pregnancy
Published
28 Jun 2021
71% complete
MRI
Case
Invasive mole
Published
22 Feb 2022
80% complete
CT
Ultrasound
Case
Meckel-Gruber syndrome
Published
15 Oct 2019
79% complete
Ultrasound
Case
Normal second trimester views
Published
30 Sep 2019
75% complete
Ultrasound
Case
Fetal rhombencephalon
Published
12 Jun 2015
63% complete
Ultrasound
Annotated image
Article
Obstetrics and gynaecology imaging for students (curriculum)
This is a basic article for medical students and other non-radiologists
Obstetrics and Gynaecology imaging for students curriculum represents a core set of common pathologies seen on the wards, in theatre and in the emergency O&G patient.
Fundamental to most imaging of the O&G patient is an un...
Article
Roberts syndrome
Roberts syndrome, also known as Roberts-SC phocomelia syndrome, pseudothalidomide syndrome, or Appelt-Gerken-Lenz syndrome, is a rare congenital malformation syndrome.
Clinical presentation
general
intrauterine growth restriction
postnatal growth and developmental delay
failure to thrive
t...
Case
Cord presentation
Published
18 May 2021
85% complete
Ultrasound
Article
Ductus arteriosus
The ductus arteriosum (DA) (or arteriosus) is the thick short conduit for blood to bypass the non-ventilated lungs in the fetus. It is located between and connects the proximal left pulmonary artery and the undersurface of the aortic arch distal to the origin of the last branch of the arch, at t...
Article
Expanded amnion sign
The expanded amnion sign has been described as a poor prognostic sign in early pregnancy, suspicious though not diagnostic of failed early pregnancy. Any visible embryo that is surrounded by an amnion (visible on transvaginal ultrasound) should also have a heartbeat, regardless of crown-rump len...
Article
Antenatal screening
Antenatal screening and diagnosis are available for a few selected genetic conditions, including trisomy 21 (Down syndrome), trisomy 18 (Edward syndrome), trisomy 13 (Patau syndrome) and neural tube defects.
For an overview of the conditions and their manifestations, please refer to the specifi...
Case
Vein of galen malformation - fetal
Published
03 Nov 2021
95% complete
MRI
Article
Fetal ascites
Fetal ascites refers to the accumulation of free fluid in the fetal abdomen. It is often considered under the same spectrum of hydrops fetalis.
Pathology
Aetiology
any condition that results in hydrops fetalis
additional causes include
idiopathic
bowel perforation (e.g. meconium peritoniti...
Article
Placenta praevia
Placenta praevia refers to an abnormally low lying placenta such that it lies close to, or covers the internal cervical os. It is a common cause of antepartum haemorrhage.
Placenta praevia is a potentially life-threatening condition for both mother and infant. As such, antenatal diagnosis is es...
Article
Choroid plexus cyst (antenatal)
Antenatal choroid plexus cysts are benign and are often transient typically resulting in utero from an infolding of the neuroepithelium.
They should not be confused with adult choroid plexus cysts (which are very commonly found at autopsy and likely degenerative), large intraventricular simpl...
Case
Normal 23/40 pregnancy on trauma CT
Published
06 Dec 2014
98% complete
CT
Unable to process the form. Check for errors and try again.