Caput succedaneum

From WikiMD's Food, Medicine & Wellness Encyclopedia

Scalp hematomas

Caput succedaneum is a medical condition that affects newborns, characterized by swelling of the soft tissues of the scalp. This condition develops as the baby passes through the birth canal, and the pressure exerted on the baby's head causes fluid to accumulate under the scalp. Caput succedaneum is most commonly observed in newborns after a vaginal delivery, especially in those births where labor is prolonged or particularly difficult.

Causes[edit | edit source]

The primary cause of caput succedaneum is the pressure exerted on the baby's head during a vaginal delivery. This pressure can cause blood and other fluids to pool beneath the scalp, leading to swelling. The use of vacuum extractors or forceps during delivery can also increase the risk of developing caput succedaneum. Additionally, premature rupture of membranes or an unusually long labor can contribute to the condition's development.

Symptoms[edit | edit source]

The most noticeable symptom of caput succedaneum is a soft, puffy swelling on the newborn's scalp, which may appear shortly after birth. This swelling is not confined to the lines of the skull bones and may cross the midline. The affected area may be slightly reddened or bruised, and the swelling typically resolves without treatment within the first few days of life.

Diagnosis[edit | edit source]

Diagnosis of caput succedaneum is primarily based on physical examination. Healthcare providers can identify the condition by observing the characteristic swelling and softness of the scalp. In most cases, no further diagnostic tests are required.

Treatment[edit | edit source]

Caput succedaneum generally does not require any specific treatment, as the condition usually resolves on its own within a few days after birth. It is important for healthcare providers to monitor the newborn for any signs of complications, such as jaundice, which can occur if the bruising associated with caput succedaneum leads to a high level of bilirubin in the blood.

Complications[edit | edit source]

While caput succedaneum itself is typically harmless and resolves without intervention, it can sometimes lead to jaundice if the bruising under the scalp breaks down into bilirubin faster than the newborn's liver can process it. However, this complication is also manageable with appropriate medical care.

Prevention[edit | edit source]

There are no specific measures to prevent caput succedaneum, as it is a condition that results from the natural process of vaginal birth. However, careful management of labor and delivery, including the judicious use of birth-assisting tools, can minimize the risk of developing the condition.


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Contributors: Prab R. Tumpati, MD