How to Grade the Placenta on Ultrasound

LearningRadiology provides a review of placental grading using the Grannum classification, covering grades 0 through 3 and their sonographic features.

• Educational blog post from LearningRadiology, a widely used radiology teaching resource.
• Reviews the Grannum classification of placental maturity, a standard topic for board exams and obstetrical ultrasound.
• No new research findings; solely a teaching reference with example images.

RadPigeon summaries are original and for information only. They are not clinical advice.