Clotting screen requests in pediatrics.

Coagulation parameters are routinely requested among all age-groups in pediatrics to identify abnormalities which may contribute to bleeding manifestations or thrombotic complications. These results are vital especially in the management of sick children although in some cases, they may be helpful in identifying those with inherited bleeding disorders and to confirm or exclude non-accidental injury. Despite the usefulness of these screening tests, it is important that the professionals who are responsible for the care of children interpret the results of these tests in the most accurate manner to avoid unnecessary further investigations and inappropriate management.