20/10/2023
This lovely placenta came into the world courtesy of a sweet little baby boy. Prepared with the Raw Method it made 283 powerful capsules to support this first time mum in her very first postpartum ✨
This placenta is extra unique. This is what is called a “Circummarginate Placenta”. This is an uncommon variation in placental morphology. On this placenta, the point where the membranes attach is inside the edge of the placenta rather than on the outer margin.
The amniotic sac, or the membranes, is the sac in which the embryo develops. It is a thin but tough pair of membranes that hold a developing embryo until shortly before birth. The inner of these membranes, the amnion, encloses the cavity, containing the amniotic fluid and the embryo. The outer membrane, the chorion, contains the amnion and is part of the placenta, it is fused to the lining of the uterus encompassing the entirety of the placenta.
The placenta is composed of two different surfaces. The fetal surface is covered by the amniotic membrane and is the inner facing side where the umbilical cord is attached and where baby is enclosed with the amniotic fluid. The maternal surface is what is attached to the uterus, and transfers nutrients, and facilitates oxygen and waste exchange between the mother and baby circulatory system.
In this placental variation, the membranes insert inside the edge of the placenta into the foetal surface. A thin, flat fibrin band is present and recognisable in this insertion. This infection can be full, circulating the entire placenta, or partial as seen here.
A Circummarginate Placenta:
-Is most commonly seen in a uterus which has borne multiple pregnancies
-Does not require any particular treatment
-The cause is unknown
-There are no specific signs and symptoms
-There are no significant complications associated
-Can be diagnosed through ultrasound
-Is a placental variation of normal
This is one of many placental variations of normal which have come across my work bench and I love being able to recognise them ✨