Difference between revisions of "Neuropathology"

Neuropathology (view source)

831 bytes added , 20:04, 4 December 2011

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 ===General===
 *Bleed in the upper brainstem (midbrain and pons).
+**Thought to be due to transtentorial herniation secondary to supratentorial mass effect (e.g. supratentorial tumour, [[intracranial hemorrhage]]).<ref name=pmid11819006>{{Cite journal  | last1 = Parizel | first1 = PM. | last2 = Makkat | first2 = S. | last3 = Jorens | first3 = PG. | last4 = Ozsarlak | first4 = O. | last5 = Cras | first5 = P. | last6 = Van Goethem | first6 = JW. | last7 = van den Hauwe | first7 = L. | last8 = Verlooy | first8 = J. | last9 = De Schepper | first9 = AM. | title = Brainstem hemorrhage in descending transtentorial herniation (Duret hemorrhage). | journal = Intensive Care Med | volume = 28 | issue = 1 | pages = 85-8 | month = Jan | year = 2002 | doi = 10.1007/s00134-001-1160-y | PMID = 11819006 }}</ref>
 *Often fatal.<ref name=pmid11098635>{{Cite journal  | last1 = Fujimoto | first1 = Y. | last2 = Aguiar | first2 = PH. | last3 = Freitas | first3 = AB. | last4 = de Andrade | first4 = AF. | last5 = Marino Júnior | first5 = R. | title = Recovery from Duret hemorrhage: a rare complication after craniotomy--case report. | journal = Neurol Med Chir (Tokyo) | volume = 40 | issue = 10 | pages = 508-10 | month = Oct | year = 2000 | doi =  | PMID = 11098635 }}</ref>
 ===Gross===
-*Extravasated blood in midbrain and pons.
+*Extravasated blood in midbrain and pons - usu. ventral (anterior) and paramedian (adjacent to the midline).<ref name=pmid11819006/>
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