Usually, a cephalohematoma will manifest as a raised solid bump on a baby’s head. Infant cephalohematomas are associated with the use of birth-assisting tools like forceps or vacuum extractors or prolonged or traumatic labors. A cephalohematoma is a clot that occurs in the area between the skull and the periosteum (the membrane that covers the skull) as a result of ruptured blood vessels. Here are a few examples:Ĭephalo- means “head” or “skull,” and a hematoma is a blood clot that occurs outside of a blood vessel. There are several types of head molding that can occur as a result of birth injury in late pregnancy or during labor and delivery. Types of Head Molding Caused By Birth Injuries These consequences can include seizures, fetal stroke, or intracranial hemorrhages. It is also important to note that cerebral compression injuries can have catastrophic consequences without external signs of damage. Failure to diagnose and act quickly increases the infant’s chances of experiencing severe head trauma during vaginal delivery. If there are signs of any of the above conditions, some form of medical intervention (such as an emergency C-section) may be necessary. Physicians are supposed to pay close attention to the health and well-being of the baby during prenatal tests and delivery.
Oligohydramnios: Insufficient levels of amniotic fluid. Cephalopelvic disproportion (CPD): When an infant’s head is too large to fit through the mother’s pelvis. Some pregnancy and birth-related factors that can contribute to deformational molding include: If an infant’s head is pressed upon in utero or during the birthing process, this can lead to deformational molding. Deformational Molding in Utero or During Birth: Risk Factors Deformational molding can occur in utero, during labor and delivery, or in early infancy. This is referred to as deformational molding. The Effect of Traumatic Pressureīecause of the flexibility of infant’s heads, pressure on one or more parts of the skull can cause it to take on an abnormal shape. Before suture closure, newborn skulls are very soft and malleable. This allows the skull to expand and accommodate a growing brain. Normally, the sutures close between 2-3 years of age. New bone emerges from the suture lines, allowing a baby’s head to grow symmetrically. Throughout this page, we’ll review some of the more common causes of misshapen heads in babies.īackground Information on Infant Skull DevelopmentĪ baby’s skull consists of overlapping bone plates, connected by junctions called sutures. Depending on what type of head deformation an infant has, doctors may recommend allowing it to resolve itself with time, minor non-invasive interventions, or major surgery. Unusual infant head shapes can be caused by a number of factors, including traumatic pressure on the head in utero or during delivery, regular sleeping position, or rarely, genetic abnormalities. FLOC & NSDA 2022 Legal Oratory Scholarship.
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