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SurgSpace / Specialties / Neurosurgery

Neurosurgery

Brain and spine: the physics of a rigid box, where pressure is the common enemy, haematomas measured against the clock, hydrocephalus drained by hydrostatics, and spinal cord compression where hours decide function for decades.

3 operations in depth5 interactive cases

Backdrop: Coronal contrast-enhanced MRI of the brain with a ring-enhancing glioblastoma and surrounding oedema · Christaras A · CC BY 2.5

The operations

Procedures

What the specialty does in theatre, with the imagery that goes with it.

What the specialty does in theatre: each operation with its image, its indication, and the doors into OR prep and the step-by-step walkthrough.

Featured operation

Burr-hole drainage of chronic subdural

Two small holes in the skull to let out the old blood that has been slowly squeezing an older brain; among neurosurgery's simplest operations and most grateful recoveries.

Indication: Symptomatic chronic subdural haematoma, typically weeks after minor trauma in an older or anticoagulated patient.

The crescent on CT: a subdural collection compressing the brain
Lucien Monfils · CC BY-SA 3.0

Common and emergency operations

The rest of the list

Hub shaped by the Surgical Specialties Lead with the Neurosurgery reviewer (open seat). Images and videos carry their source; educational use for supervised learning, not clinical guidance.