Child abuse and sudden infant death syndrome

Area of Science:

• Pediatrics
• Ophthalmology
• Forensic Pathology

Background:

• Infants suffering head trauma may present with retinal hemorrhage and subarachnoid bleeds.
• Distinguishing these findings from trauma due to cardiopulmonary resuscitation is crucial.
• Sudden infant death syndrome (SIDS) literature is reviewed, including sleep position and maternal factors.

Purpose of the Study:

• To review the association between retinal hemorrhage and subarachnoid bleeds in infants with head trauma.
• To differentiate these findings from other causes of trauma in infants.
• To analyze the literature on SIDS and its relationship to infanticide.

Main Methods:

• Literature review of studies on infant head trauma, retinal findings, and subarachnoid bleeds.
• Analysis of studies on SIDS, sleep position, maternal smoking, and prenatal care.
• Discussion of the differential diagnosis between SIDS and infanticide.

Main Results:

• Retinal hemorrhage and subarachnoid bleeds in infants can indicate head trauma, requiring careful examination to differentiate from other injuries.
• The 'back to sleep' campaign is physiologically explained, with epidemiologic studies reviewing maternal smoking and prenatal care impacts.
• A fine line often exists between SIDS and infanticide, necessitating thorough death scene investigations.

Conclusions:

• Office practitioners require skills in retinal examination and ophthalmology referrals for infants with suspected head trauma.
• Clinicians must be aware of the potential for infanticide when evaluating infant deaths initially attributed to SIDS.
• Thorough investigation is essential to rule out other causes of death in infants diagnosed with SIDS.