腦部的正常ct及mri解剖(存儲版)
【正文】 losum P: parietal lobe Sp: splenium of CC O:occipital lobe lv: lateral ventricle s: sulcus parietal lobe lv s s F P Ci CS If F: frontal lobe If: interhemispheric P: parietal lobe fissure Ci: cingulum cs: central sulcus CS: centrum semioval cs parietal lobe p g c t i c: caudate nucleus尾狀核 p: putamen被核 g: globus pallidus 蒼白核 t: thalamus 視丘 i: internal capsule 內(nèi)囊 Basal ganglia lv: lateral ventricle, frontal horn 3v: 3rd ventricle qc: quadrigeminal cistern Sy: Sylvian fissure qc sf 3v lv sc: suprasellar cistern aq: aqueduct th: temporal horn of lateral ventricle 認(rèn)識腦室及腦池 sc aq th Sy th 3v lv 頭 部 外 傷 Classification of Head Injury ? 腦外病灶 ( Extracerebral Lesions ) ? 腦內(nèi)病灶 ( Intracerebral Lesions ) ? 其他傷害 ? 頭部外傷的後遺癥 Extracerebral Lesions ? Epidural hematoma （硬腦膜上腔血腫） ? Subdural hematoma ( 硬腦膜下腔血腫 ) ? Subdural effusion( 硬腦膜下積水 ） Countercoup Injury ? The lesion is in the opposite side of impact site ? 30% incidence. Scalp swelling EDH 同側(cè)撞
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