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Table 2: MRI features of brain stem lesions in 51 patients with severe head injury
MRI Findings n(%)
Hemorrhagic lesion 32(63%)
Brain stem location 
    Mesencephalon 43(84%)
    Pons 2(4%)
    Medulla 3(6%)
    More than 1 3(6%)
Posterior location 27(53%)
Anterior location 24(47%)
Bilateral 13(26%)
MRI Findings	n(%)
Hemorrhagic lesion	32(63%)
Brain stem location
Mesencephalon	43(84%)
Pons	2(4%)
Medulla	3(6%)
More than 1	3(6%)
Posterior location	27(53%)
Anterior location	24(47%)
Bilateral	13(26%)