Placenta & cord abnormality

GOVT. COLLEGE OF NURSING JAIPUR

PRESENTATIONON

PLACENTA & CORD ABNORMALITIESPRESENTED TO : PRESENTED BY:Mrs. Sunita K.S Abhilasha Verma( Lecturer) M.Sc. Nursing ( Prev.)

Batch 2015-16

DEFINITION -“ Placental abnormalities refers to marked

variations including anatomical , physiological and abnormal implantations of placenta that may lead to serious placental-maternal fetal effects.”

MULTIPLE PLACENTA WITH SINGLE FETUS e.g:-BILOBULAR PLACENTA

SUCCENTURIATE PLACENTA

FENESTRATE PLACENTA

PLACENTA ACCRETA/INCRETA / PERCRETA

CIRCUMVELLET PLACENTA

MEMBRANOUS PLACENTA

PLACENTAL INFRACTS

CORD ABNORMALITIES

DEFINITION-“ Cord abnormalities refers to marked

variations of umbilical cord including anatomical, physiological alterations involving abnormal lengths, occlusion, etc that may result in disturbance in feto-placental circulations.”

BATTLEDORE INSERTION

VELAMENTOUS INSERTION

ABNORMAL LENGTH i) LONG CORD

ii) SHORT CORD

SINGLE UMBILICAL ARTERY

CORD KNOTSI) FALSE KNOT-

II) TRUE KNOT

NUCHAL CORD

CORD STRICTURE