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[Refractory status epilepticus presenting as shaken baby syndrome]
Andrea Fernandez-Menendez1, Raquel Buenache-Espartosa, Ana Coca-Perez
1Hospital Universitario Ramon y Cajal, 28034 Madrid, Espana.
Insights
Infants experiencing convulsive status with fever may have shaken baby syndrome (SBS). Medical professionals should consider SBS in infants under six months with unexplained febrile seizures and signs of hemorrhage.
Area of Science:
- Pediatrics
- Neurology
- Forensic Medicine
Background:
- Convulsive status in infants often stems from febrile illnesses or central nervous system infections.
- Shaken baby syndrome (SBS) presents with specific signs like bilateral hemorrhages and encephalopathy, particularly in infants under one year.
- Febrile syndromes and conditions causing increased crying can precipitate infant shaking.
Observation:
- Two infant cases presented with status epilepticus during a febrile syndrome.
- Imaging revealed bilateral subdural hematomas in varying stages of development.
- Ophthalmic examination showed bilateral retinal hemorrhages in both infants.
Findings:
- The presented cases highlight a correlation between febrile illness, status epilepticus, and signs consistent with shaken baby syndrome.
- Bilateral subdural and retinal hemorrhages are critical indicators in diagnosing SBS in infants with seizures.
- Early recognition of SBS is crucial, especially in infants under six months experiencing febrile seizures.
Implications:
- Clinicians should consider shaken baby syndrome in infants presenting with convulsive status, even with seemingly common febrile illnesses.
- Prompt diagnosis and intervention for SBS can mitigate severe neurological damage and improve outcomes.
- This underscores the importance of a high index of suspicion for non-accidental trauma in infants with unexplained neurological events.
Introduction:
A convulsive status in infants is usually triggered by a febrile syndrome secondary to an intercurrent infection or an infection affecting the central nervous system. Shaken baby syndrome is characterised by its association with bilateral or multifocal haemorrhage, retinal haemorrhage and encephalopathy. Children under one year old are the group with the highest risk, with a maximum incidence reaching a peak between 10 and 16 weeks of age. Intercurrent processes, such as baby colic or febrile syndromes that tend to step up crying, are usually precipitating factors of shaking.
Case Reports:
We present the cases of two infants who began with a status epilepticus within a context of a febrile syndrome. Imaging tests revealed bilateral subdural haematomas in different stage of progress and bilateral retinal haemorrhages were observed in the fundus oculi of both children.
Conclusions:
In a child with an unspecific febrile process that develops a convulsive status, the professional should suspect, in addition to more usual problems, shaken baby syndrome as a possible causation, above all if the child is under six months old.
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