Focal brainstem gliomas
نویسندگان
چکیده
ةيلمعلا ءانثأ ريوصتلا كلذكو ةروطتلما ةيبصعلا ةحلالما ةمظنأ حارج ةردق نم تززع ةيبصعلا ةيجولويزيفلا دصرلا ايجولونكتو يفو ،ةيرؤبلا غامدلا عذج ماروأ لاصئتسا نم باصعلأاو خلما هذه .ةحارجلل ةلباق ريغ ةرشتنلما غامدلا عذج ماروأ ربتعت لباقلما ،ينثحابلا سفنل اًقباس ترشن ةساردل ًارارمتسا ةيملعلا ةقرولا .غامدلا عذج ماروأ ريوصت اضيأو فينصتو صيخشت تشقان عذج ماروأ ةحارج بيلاسأو قرط نافلؤلما حرشي ةلاقلما هذه يف ءانثأ ريوصتلا كلذكو ةروطتلما ةيبصعلا ةحلالما ةمظنأ غامدلا ريياعم يه ةيبصعلا ةيجولويزيفلا دصرلا ايجولونكتو ةيلمعلا برقأو ةقد رثكأو ةنمآ تايلمعلا نم عونلا اذه لعلج ةدعاسم .اهئارجإ نم فدهلا قيقحتل
منابع مشابه
Brainstem Gliomas
Diffuse intrinsic pontine glioma (DIPG) is the most common type representing approximate‐ ly 80% of brainstem gliomas [5, 6]. They have a dismal prognosis with a median survival of only a year. Their natural history is often compared to but worse than that of supratentorial glioblastoma seen primarily in the adult population. Nondiffuse brainstem gliomas, includ‐ ing focal, dorsal exophytic and...
متن کاملSurgical considerations for 'intrinsic' brainstem gliomas: proposal of a modification in classification.
BACKGROUND Brainstem gliomas are highly heterogeneous tumors both in their clinical manifestation and in their pathology. Despite significant advances in the surgery for brainstem gliomas many aspects of this pathology are still unclear. OBJECTIVE To evaluate the clinical, radiological and surgical outcome of 40 focal 'intrinsic' brainstem gliomas and propose a surgical strategy-oriented clas...
متن کاملCorrelation between MRI findings and histological diagnosis of brainstem glioma.
OBJECTIVE In most studies, treatment decisions of brainstem glioma are based solely on MRI features and do not incorporate a histopathological diagnosis. In the current study, we sought to compare MRI characteristics with histopathological findings of bainstem glioma. METHODS From April 2003 through April 2012, 150 patients were diagnosed with brainstem gliomas by MRI and microsurgically trea...
متن کاملRole of surgery in brainstem gliomas.
For a pediatric neurosurgeon, one of the most frustrating experiences is managing a child with brainstem glioma. With a median survival of less than 12 months, these children are often managed with radiation therapy and sometimes with chemotherapy. Most tumors in the pediatric population are of diffuse variety (60-75% of the brainstem tumors) occurring in the pons and only a selective percentag...
متن کاملBrainstem gliomas in adults: prognostic factors and classification.
In contrast to childhood brainstem gliomas, adult brainstem gliomas are rare and poorly understood. The charts of 48 adults suffering from brainstem glioma were reviewed in order to determine prognostic factors, evaluate the effect of treatment and propose a classification of these tumours. Mean age at onset was 34 years (range 16-70 years). The main presenting symptoms were gait disturbance (6...
متن کامل