Managing the "big black brain" in low resource setting: A case report of early outcome after hinge craniotomy

Andre Marolop Pangihutan Siahaan1, Bahagia Willibrordus Maria Nainggolan2, Martin Susanto2

  • 1Department of Neurosurgery, Universitas Sumatera Utara, Medan, North Sumatera, Indonesia.

PubMed

Insights

The big black brain (BBB) phenomenon in infants, a response to acute subdural hematoma (SDH), can be successfully treated with emergency hinge craniotomy, leading to rapid recovery.

Area of Science:

  • Pediatric Neurosurgery
  • Neuroradiology
  • Critical Care Medicine

Background:

  • The big black brain (BBB) phenomenon, characterized by diffuse supratentorial hypodensity and swelling, is a critical response to acute subdural hematoma (SDH) in infants.
  • Management of BBB remains challenging due to high associated morbidity and mortality.
  • This report details a case of BBB in a 2-month-old infant presenting with neurological decline.

Observation:

  • A 2-month-old infant presented with decreased consciousness, seizures, and cardiopulmonary arrest, with no history of trauma.
  • Computed tomography revealed subacute SDH with bilateral hemispheric hypodensity.
  • Emergency hinge craniotomy was performed to evacuate the hematoma on the affected side.

Findings:

  • The infant demonstrated rapid clinical improvement, crying spontaneously within 24 hours post-procedure.
  • The patient was discharged six days after the emergency surgery.
  • Early outcomes suggest hinge craniotomy is a viable emergency treatment for BBB.

Implications:

  • Hinge craniotomy offers a potentially life-saving intervention for infants with BBB.
  • Long-term neurodevelopmental outcomes following this intervention require continued monitoring.
  • Further research is needed to establish optimal management strategies for BBB.
Abstract

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