顯微切除治療蝶骨脊腦膜瘤28例體會
外科醫學
作者:餘紅 楊勇靈 陳初亮
[摘要] 目的 總結顯微切除蝶骨脊腦膜瘤的臨床療效。 方法 回顧性分析顯微手術治療28例蝶骨脊腦膜瘤患者的臨床資料,總結臨床效果。 結果 28例患者中25例腫瘤全切,3例腫瘤巨大,與海綿竇、頸內動脈、顱神經粘連嚴重,行大部分切除術。1例患者術中出現大出血,術後對側肢體偏癱,予去骨瓣減壓術治療,並予脫水治療。2例患者發生顱神經損傷,予對應治療後好轉。隨訪5個月~4年,25例全切患者無複發,3例部分切除患者中1例腫瘤增大,2例無變化。 結論 采用顯微鏡下切除蝶骨脊腦膜瘤具有較好的臨床療效,並且風險相對較小。
[關鍵詞] 蝶骨脊腦膜瘤;顯微切除;臨床療效
[中圖分類號] R651.1 [文獻標識碼] B [文章編號] 1673-9701(2015)08-0028-03
[Abstract] Objective To discuss the experience of microsurgical resection for sphenoid ridge meningioma. Methods Clinical data of 28 cases with sphenoid ridge meningioma were respectively analyzed. Clinical efficacy was summarized. Results 25 cases of 28 cases were total resection. 3 cases were most resection of huge tumors severe adhesions with cavernous, internal carotid artery and cranial nerve. 1 case with intraoperative bleeding happened was given decompressive craniectomy treatment and dehydration treatment because of contralateral hemiplegia after operation. Two cases with cranial nerve injury were given corresponding treatment. Follow-up for 5 months to 4 years, 25 cases total resection were no relapse. In 3 cases of most resection, 1 case of tumor became big, and 2 cases no change. Conclusion Clinical efficacy is good with microsurgical resection for sphenoid ridge meningioma, and with relatively small risk.
[Key words] Sphenoid ridge meningioma; Microsurgical resection; Clinical efficacy
蝶骨脊腦膜瘤是臨床上較為常見的顱內腫瘤,占顱內腦膜瘤的12%,僅次於矢狀竇旁腦膜瘤及大腦凸麵腦膜瘤。內側型的蝶骨脊腦膜瘤多包繞有頸內動脈、大腦中動脈、視神經等,並且與海綿竇的關係密切,解剖部位深,暴露困難,其治療仍然是臨床的難題之一[1,2]。隨著顱底外科的發展,蝶骨脊腦膜瘤的治療也取得了較好的效果。我科采用顯微手術切除蝶骨脊腦膜瘤,取得了較好的臨床療效,現報道如下。
1 資料與方法
1.1 一般資料
選擇2010年1月~2014年5月在我院手術治療的蝶骨脊腦膜瘤患者28例的臨床資料進行回顧性分析。其中男9例,女19例,年齡21~66歲;病程3~17個月。腫瘤位置:內側型7例,外側型21例,腫瘤直徑2.0~7.0 cm。患者主要出現顱內壓升高的相關表現,包括惡心嘔吐、頭痛頭暈、視乳頭水腫等,甚至出現昏迷;本次納入研究的患者6例發生癲癇,16例發生失語、偏癱,1例表現為局部顱骨隆起。