Posterior Fontanelle Bulging

Case report and review of the vaccine adverse event reporting system.

Posterior fontanelle bulging. The posterior fontanelle is usually 1 2 cm at birth and closes around 1 2 months of age. This small opening. The anterior fontanelle is usually 4 6 cm in size at birth and closes at 4 26 months of age.

Add symptoms to narrow your search. There is one posterior fontanelle at the back of the baby s skull. Pubmed read by qxmd.

Transient bulging fontanelle after vaccination. A fontanel also called fontanelle is more commonly known as a soft spot. The anterior fontanelle usually closes between 7 19 months of age.

At birth the average size of the anterior fontanelle is about an inch in diameter 2 1 centimeters but it can be bigger or smaller. The fontanelle should be palpated in the upright position and usually it is slightly depressed relative to the bony rim. When a baby s born they typically have several fontanels where bones of their skull haven.

What is a bulging fontanel. The fontanelles should feel firm and very slightly curved inward to the touch. Bulging fontanelle undefined undefined undefined undefined.

A bulging anterior fontanel can be a result of increased intracranial pressure or intracranial and extracranial tumors and a sunken fontanel usually is a sign of dehydration. Fontanelles allow for rapid stretching and deformation of the neurocranium as the brain expands faster than the surrounding bone can grow. Undefined undefined undefined undefined.