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- periventricular echoenhance 脑室周围回声增强
- Cerebral C-T scan and brain echogram revealed multiple calcification spots scattered on the frontal lobe, caudate nucleus and periventricular area. 两侧脑室周围白质及两侧额叶皮质，可见多处小钙引化点。
- Purpose To study the MRI features of children periventricular leukomalacia(PVL) and correlate with clinic. 目的探讨儿童脑室周围白质软化症(PVL)的MR征象及与临床表现的关系。
- In Tour #2, we will consider a lower, periventricular slice, in which a large range of lesion size is seen. 在回顾2，我们将观察较低的室周层面。在转移层面，可以看到一大范围的病变。
- In the periventricular nucleus, the double-labeled neurons were occasionally detected. 室周核可见零星分布的双染神经元。
- Subcortical deep white matter seemed to be more important to cognitive functions than periventricular. 皮质下深部白质较脑室旁白质和执行功能的关系更显著。
- The perikaryon and process of the CSF contacting neurons in the periventricular nucleus were also in NADPH positive reaction. 室周核内可见呈阳性反应的接触脑脊液神经元的胞体及突起。
- The resultsshowed that low attentuation of Periventricular white matter was found in 82% MID,significantly higherthan that in DAT (36%). 结果发现,MID 患者脑室周围低密度改变的比率(82%25)显著高于 DAT 组患者(36%25)。
- MRI showed brain atrophy in 26 cases,delayed myelinization in22 cases,periventricular leukomalacia in 6 cases,abnomal s... 结论MRI检查对小儿脑瘫的早期诊断和预后判断有重要价值,但不能以此肯定或否定脑瘫的诊断,也不能以此推断脑瘫的临床类型。
- Rates of intracranial hemorrhage, cystic periventricular leukomalacia, and other complications were similar in both groups. 颅内出血、囊性脑室周围软化及其他并发症两组结果类似。
- MRI showed brain atrophy in 11 cases,delayed myelinization in 8 cases,periventricular leukomalacia in 6 cases,abnomal sig... 结论:MRI检查对小儿脑瘫的早期诊断和预后判断有重要价值。
- Objective To study the etiology and clinics as well as CT diagnostic value of periventricular leukomalacia(PVL)in children. 目的探讨小儿侧脑室旁白质软化症(PVL)的病因与临床及CT诊断价值。
- Objective To compare pediatric patients with periventricular leukomalacia (PVL) with normal children by using diffusion tensor MR imaging. 目的应用MR扩散张量成像对脑室周围白质软化症(PVL)患儿和正常婴幼儿进行比较。
- Conclusion There are cerebrospinal fluid contacting somatostatinergic neurons in the periventricular area of the third ventricle in rats. 结论大鼠第三脑室室周区存在生长抑素样触液神经元。
- The characteristic radiological finding is either rarefaction on CT image, or diffuse patchy, high signals around the periventricular area on T2-weighted MRI. 其大脑白质的变化，在电脑断层扫描上呈现强度减弱，而在MRI上，可见侧脑室旁有斑块状或弥漫状强度增高的现象。
- Periodic neonatal cranial ultrasound diagnosed intraventricular hemorrhage and periventricular leukomalacia, and cerebral palsy in survivors was diagnosed at age 18 months. 用周期性的新生儿头颅超声诊断脑室内出血和脑室周围白质软化，及在出生后18月诊断是否有大脑性瘫痪。
- Pathologic examination showed brain tissue denaturalization with chronic inflammation and massive inflammatory lymphocyte infiltrations in periventricular spaces. 病理检查示脑组织有炎症及血管周围淋巴细胞套形成。
- Objective To study the distribution of cerebrospinal fluid contacting somatostatinergic neurons in the periventricular area of the third cerebral ventricle in rats. 目的观察大鼠第三脑室室周区是否存在生长抑素样触液神经元。
- Cerebral MRI showed multiple, asymmetrical, long T1 and long T2 signals, which appeared periventricular areas and white matter regions of frontal, parietal, occipital and temporal lobe. 头部MRI显示双侧脑室周围及额、颞、顶、枕白质区见多发圆形、不对称长T1、长T2信号灶。
- Periventricular white matter malacia in premature 早产儿脑室周围白质软化
