
n. 成血管細胞瘤
And then this. It was a rare gem, a brain tumor, hemangioblastoma, the gift that keeps on giving.
這就是禮物——腦瘤,成血管細胞瘤,極為罕見,這禮物現在還在。
Objective to discuss the image features and differential diagnosis of material hemangioblastoma in ct.
目的探讨實質性血管母細胞瘤的CT表現和鑒别診斷。
It still need discussion whether cerebel hemangioblastoma should be included into this kind of disease.
但提出對小腦血管瘤歸為為該類病變是否相宜,合算讨論。
Objective to clarify and discuss the diagnosis and minimally invasive surgery of spinal cord hemangioblastoma.
目的探讨脊髓血管母細胞瘤的診斷和微創外科手術治療方法。
Objective To probe into the diagnosis and the treatment of intramedullary hemangioblastoma of cervical spinal cord.
目的探讨頸髓髓内血管母細胞瘤的診斷與治療。
血管母細胞瘤(hemangioblastoma)是一種罕見的良性腫瘤,起源于血管内皮前體細胞,常見于中樞神經系統,尤其是小腦、脊髓和腦幹。該腫瘤屬于WHO I級腫瘤,生長緩慢但可能引起嚴重神經系統症狀,例如頭痛、平衡障礙或肢體麻木。約25%的病例與希佩爾-林道綜合征(VHL綜合征)相關,這種遺傳性疾病由VHL基因突變導緻。
病理學特征顯示,腫瘤由富含脂質的基質細胞和密集毛細血管網構成,影像學檢查(如MRI)通常表現為囊性病竈伴強化壁結節。診斷需結合臨床、影像及組織病理學分析,治療首選手術全切,放射治療適用于無法完全切除的病例。美國國立衛生研究院(NIH)指出,早期幹預可顯著改善患者預後(參考來源:National Cancer Institute;Journal of Neuropathology & Experimental Neurology)。
hemangioblastoma(成血管細胞瘤/血管母細胞瘤)是一種起源于血管内皮細胞的腫瘤,主要涉及中樞神經系統。以下是詳細解釋:
如需更專業的醫學定義,可參考知網百科或權威醫學詞典。
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