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dural adj.【解剖學】硬腦(脊)膜的。

duralumin

Conclusion ( 1 ) depending on location , size and invading extension of the tumor , above different approaches are adapted selectively which can provide excellent exposure and allow for an aggressive resection of the tumor . ( 2 ) the tumor tissue of the cavenous sinus and foramen lacerum is resected carefully by microsurgery . ( 3 ) the dural deficiecy must be repaired and sutured tightly to avoid craniocerebral fluid leak 結論( 1 )前或和中顱凹底內外溝通性腫瘤應根據腫瘤大小、位置及侵犯范圍選擇顱面聯合入路、額顳-顳下窩入路或額顳-顳下窩入路結合面前徑路即可給于充分暴露并能在直視下廣泛切除腫瘤; ( 2 )中顱凹底侵及海綿竇和破裂孔部的腫瘤應在較高放大倍數手術顯微鏡下仔細分離切除; ( 3 )硬膜的嚴密修復是避免腦脊液漏及顱內感染的重要關鍵。

We studied the microsurgical anatomy of this region concentrating on the third segment ( v3 ) of the va , from which extends the transverse foramen of the axis to the dural penetration by the va , we paid particular attention to the loops , branches , supporting fibrous rings , and surrounding venous structures of the va , as well as the relationship between their anatomical elements and their surrounding structures 本文研究枕下區域的顯微解剖,主要集中在椎動脈的第三段( thethirdsegmentofvertebralartery , v _ 3 ) ,其范圍從樞椎橫突孔到椎動脈穿入硬膜處,并側重研究了v _ 3的血管袢、分支、纖維環和周圍的靜脈結構,以及它們與周圍結構的解剖關系。

Measurements for the following anatomical structures were obtained with the aid of a microscope , the distance between mastoid process and transverse process of the atlas , occipital condyle , and superior lateral loop ; the distances between the midline and the v3 at three levels : 1 ) the distal ( dural ) ring ; 2 ) the intersection with the anterior ramus of the c - 2 ; and 3 ) the upper level of the transverse foramen of the atlas ; the diameter of v3h at the origin of the muscular artery and at the sites of penetrating the dural ring ; the width of the v3 at the intersection with the anterior ramus of the c - 2 and at the sites of penetrating the transverse foramen of the atlas V _ 3h和v _ 3v各有兩個分支: v _ 3h分出肌動脈支和腦膜后動脈支; v _ 3v分出肌動脈支和根肌動脈支,第一、二脊神經發出的前后支分別與它們又毗鄰關系。通過手術顯微鏡測量下述解剖結構:乳突尖與環椎橫突尖、枕髁外側緣、 v _ 3上外側袢的距離;椎動脈v _ 3段在穿硬膜環、與第二頸神經前支交叉、環椎橫突孔上緣三處與中線的距離; v _ 3h在發出肌支處和穿硬膜天渾醫科大學碩士研究主學位論文環處的直徑; v3v在與第二頸神經前支交叉處和穿環椎橫突孔處的直徑。

The authors conducted a prospectie case - control study in which they ealuated collagen matrix in the repair of dural defects following cranial and spinal surgery by using specific clinical and magnetic resonance ( mr ) imaging outcome measures 在進行一項前瞻性病例對照研究中,作者通過應用特定臨床和磁共振成像檢查結果評估顱腦和脊髓術后膠原基質材料修復硬腦(脊)膜的療效。

Conclusions : when used as a dural onlay graft , collagen matrix had a 100 % csf containment rate but might be associated with occult radiological abnormalities 結論:膠原基質用作硬腦膜修補材料時, 100 %能夠防止腦脊液漏,但可能導致潛在的影像異常。

Maternal assessment included an evaluation for benign and serious causes of headache that included preeclampsia , dural puncture , and neurologic lesions 對產婦的評估包括了對良性和惡性病因的評價,包括先兆子癇、腰麻和神經損害。

Basal skull fracture with dural tear at cribriform plate of ethmoid bone and intracerebral cyst filled with air were found during operation 手術中發現顱底篩骨篩板處有骨折并硬腦膜裂開,及充滿氣體之大腦囊腫。

To date , collagen - based products remain a continued area of interest in the deelopment of dural grafts 至今,以膠原基質為基礎的制品仍是開發硬腦膜修復材料持久的熱門領域。

Key words : dural tear , degeneratie lumbar surgery , repair , reoperation , complication 關鍵詞:硬膜囊破裂,退變性腰椎手術,修補,再手術,并發癥。

Object : the repair of dural defects is controersial in contemporary neurosurgery 目的:在當代神經外科中硬腦(脊)膜的修復有爭議。

Dural needle holder 硬腦膜持針器

Dural repairs were done through an intradural approach via single frontal craniotomy 從額骨處做開顱術,經硬腦膜內做腦膜修復。

Dural puncture needle 硬脊膜穿刺針

Evidence - based prevention and treatment of post - dural puncture headache for parturient women 產婦硬脊膜穿刺后頭痛的循證防治

Dural mesh as allograft in treating alimentary tract fistula 同種異體硬腦膜修補消化道外瘺的臨床應用