OB Ultrasound Second Trimester (The Basics)
The second trimester of pregnancy is from week 13 to week 28 – roughly months four, five and six.
A second trimester sonogram is usually performed between weeks 18-20.… Read More OB Ultrasound Second Trimester (The Basics)
Subgaleal hemorrhage is a rare collection of fluid in the potential space of the galeal or epicranial aponeurosisand cranial periosteum. Birth trauma and forceps use typically cause it (90% of cases), and may also be present in patients with blood clotting disorders. This condition is similar in appearance to a cephalohematoma, though the cephalohematomas are… Read More Subgaleal Hematoma
Omphalocele and Gastroschisis fall under an umbrella of ventral/anterior thoraco-abdominal wall defects that also include bladder extrophy and ectopia cordis. Prenatal ultrasound is essential in the detection of these conditions. Fetal gut herniation is a normal part of intrauterine development. Begins at 6-8 weeks and completes by 10-12 weeks. The gut elongates or grows… Read More Omphalocele vs. Gastroschisis