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Table 14.31 Diagnostic Findings in Shaken Baby Syndrome (Carbaugh, 2004 pg 110)

  Test     Findings consistent with SBS
Computerized Tomography (CT)

Subdural hematomas

Subarachnoid haemorrhage

Cerebral contusions

Cerebral edema

Subtle skull fractures

Ventricular enlargement

Brain atrophy (chronic finding)

Hypodense areas

Magnetic Resonance Imaging (MRI)

Subdural haematomas

Subarachnoid haemorrhages

Cerebral contusions

Cerebral edema

Subtle skull fractures

Ventricular enlargement

Brain atrophy (chronic finding)

Hypodense areas

Intraparenchymal lesions

Chemical state changes of haemoglobin that substantiate repeated injuries

Skeletal Survey

Long bone injury

Traction fractures (corner and bucket handle)

Periosteal striping

Metaphyseal fracture

Shaft fracture

Long bone bruising

Skull fractures

Rib fractures

Fractures in various stage of healing

Ophthalmologic Examination

Retinal haemorrhages

Vitreous haemorrhage

Papilledema

Retinal detachment

Anisocoria (unequal pupils)

Orbital and lid ecchymosis

Subconjunctival haemorrhage

Disconjugate eye movements

Hyphema

Sixth nerve palsy

Disruptions of contents of the eye

Optic nerve haemorrhage

Optic nerve scleral junction haemorrhage

Orbital fat haemorrhage

 
Other Findings

Bloody cerebrospinal fluid

Mildly to moderate anemia

Clotting dysfunction

Elevated transaminase levels (indicates occult liver injury)