Subarachnoid hemorrhage due to birth injury

This code signifies bleeding into the subarachnoid space of a neonate's brain, specifically caused by trauma sustained during the birth process. This condition can lead to neurological deficits and other complications in the newborn. It is a form of intracranial hemorrhage directly attributable to mechanical forces or stresses experienced during delivery.

Apply this code when documentation clearly states subarachnoid hemorrhage in a newborn and explicitly links the cause to birth injury or trauma. This typically involves cases where there is evidence of difficult delivery, instrumental delivery, or other birth-related stressors. Supporting documentation should include physician notes detailing the hemorrhage, its location, and the causal link to the birth event.

• Ensure the documentation explicitly states "due to birth injury" or similar phrasing to differentiate from other causes of subarachnoid hemorrhage.
• Do not use this code for subarachnoid hemorrhage due to other neonatal conditions like prematurity or coagulation disorders; those have different codes.
• Always sequence this code as a primary diagnosis when it is the reason for the encounter, or as a secondary diagnosis if it is a co-morbidity impacting care.