This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Paediatrics, Subject name: Pediatrics
All of the following are characteristics of Cephalhematoma EXCEPT? 
Select and explain. 
A. It takes 24-48 hours to appear completely, B. It disappears in 5-7 days, C. It does not cross sutures, D. It predisposes to Neonatal jaundice
B: It disappears in 5-7 days
Answer: B: It disappears in 5-7 days 
Explanation: Cephalhematoma Caput Succedaneum 1. Sub periosteal hemorrhage involving cranial bones 2. Does not cross sutures 3. Takes 24-48 hrs to appear completely 4. Takes 5-7 weeks to disappear Predisposes to jaundice (d/t collection of blood) 1. Due to edema in the layers of scalp 2. May cross sutures 3. Present at bih, in its max. size 4. disappear in 48 - 72 hrs 5. Does not predispose to jaundice