Difference between caput succedaneum and cephalohematoma
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Caput succedaneum is a birth injury characterized by swelling to a baby's scalp observable shortly after delivery, as caused by pressure on a baby's head. ... (In contrast, neonatal cephalohematoma does not cross the suture lines.) Although this can cause some discomfort, it is not a life-threatening condition.
A cephalohematoma is an accumulation of blood under the scalp. During the birth process, small blood vessels on the head of the fetus are broken as a result of minor trauma. ... Because the fluid collection is between the periosteum and the skull, the boundaries of a cephalohematoma are defined by the underlying bone
Caput succedaneum is edema that resolves in a few days; it crosses the midline. Cephalohematoma is a subperiosteal collection of blood that does not cross suture lines. It takes several weeks to months to resolve. ... Blood loss can be extensive and lead to hypovolemic shock.