Transcript
Page 1: Introduction to brain imaging   cases 2

HEAD CT CASES 2

Page 2: Introduction to brain imaging   cases 2

Diagnosis: Small left basal ganglia bleed. Minimal mass effect. Likely hypertensive.

Posterior spinal line

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Diagnosis: Right subdural. Extensive midline shift.

Posterior spinal line

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Posterior spinal line

Diagnosis: Left peripheral subarachnoid haemorrhage. No mass effect. Likely traumatic.

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Posterior spinal line

Diagnosis: Central subarachnoid haemorrhage. Likely aneurysm rupture. Hydrocephalus.

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Posterior spinal line

Diagnosis: Right extradural haemorrhage. Midline shift. Right occipital infarct.

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Posterior spinal line

Diagnosis: Bifrontal extradural haemorrhage.

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Posterior spinal line

Diagnosis: Right sided extradural haemorrhage. Not biconvex, but is bounded by sutures.

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Diagnosis: Subacute right subdural haemorrhage.

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Diagnosis: Left intra-axial haemorrhage and right subdural haemorrhage. Likely traumatic.

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Diagnosis: Left subdural haemorrhage along the skull vault and along the tentorium.

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Diagnosis: Central (aneurysmal) subarachnoid haemorrhage. Hydrocephalus of the temporal horns.

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Diagnosis: Hydrocephalus. Ventricles much more prominent than sulci.

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Diagnosis: Mass obstructing left foramen of Munroe, with left lateral ventricle hydrocephalus.

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Diagnosis: Atrophic changes. Ventricles and sulci both enlarged.


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