MRI Demonstration of Kernohan’s Notch

Harjinder Singh Bhatoe; KK Sen; Prakash Singh; JD Mukherji

doi:10.1016/S0973-0508(05)80013-9

Indian Journal of Neurotrauma, Inhaltsverzeichnis

Indian Journal of Neurotrauma 2005; 02(01): 55-56
DOI: 10.1016/S0973-0508(05)80013-9

Case Report

Thieme Medical and Scientific Publishers Private Ltd.

MRI Demonstration of Kernohan’s Notch

Harjinder Singh Bhatoe

,

KK Sen

^*Department of Radiodiagnosis, Army Hospital (R & R), Delhi Cantt 110010

,

Prakash Singh

,

JD Mukherji

^**Department of Neurology, Army Hospital (R & R), Delhi Cantt 110010

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Abstract

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Abstract

Kernohan's notch is one of the commonly described false localizing signs in clinical neurology. The lesion has been clearly demonstrated by MRI and is shown as hyperintense lesion of the cerebral peduncle on T2-weighted images. The lesion is best demonstrated on coronal imaging. We describe the lesion in a 56-year-old male with chronic subdural hematoma. The neurological sings disappeared after evacuation of the SDH.

Keywords

brainstem - cerebral peduncle - head injury - Kernohan's notch - transtentorial herniation

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Referenzen

References
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