Intracranial hematomas

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Intracranial hematomas are bad stuff that keep neurosurgeons busy. They are usually diagnosed by imaging (CT head).

Classification

  1. Epidural hemorrhage (extradural hemorrhage).
    • Patient may have lucid interval.[1]
    • Middle meningeal artery.
    • Radiology: ellipsoid shape.
  2. Subdural hemorrhage
    • Damaged bridging veins: subdural space between the dura and arachnoid mater.
    • Radiology: crescent shape.
  3. Subarachnoid hemorrhage.
    • Classically caused by aneuryms:[2]
      1. Anterior communicating artery (ACA).
      2. Middle cerebral artyer (MCA).
  4. Intracerebral hemorrhage.

See also

References

  1. ↑ Erşahin Y, Mutluer S, Güzelbag E (April 1993). "Extradural hematoma: analysis of 146 cases". Childs Nerv Syst 9 (2): 96–9. PMID 8319240.
  2. ↑ Beck J, Rohde S, Berkefeld J, Seifert V, Raabe A (January 2006). "Size and location of ruptured and unruptured intracranial aneurysms measured by 3-dimensional rotational angiography". Surg Neurol 65 (1): 18–25; discussion 25–7. doi:10.1016/j.surneu.2005.05.019. PMID 16378842.
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