x
uploads/foramen.jpg

foramen n.(pl. foramina 【動、植】孔。 fora...

foraminate

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。

A wide anastomosis connecting transversely the intercostals arteries can be observed on the thoracic segments , which located on the intervertebral foramen and musculus sacrospinalis nearby , while anastomosis on lumbar segments on iliopsoas muscle and psoas major . 3 胸段毗鄰的肋間動脈吻合主要是椎間孔周圍和骶棘肌內兩處;而腰段還有椎體側面的骼腰肌和腰大肌中的吻合。

Acute cerebral swelling can also often produce herniation of the cerebelllar tonsils into the foramen magnum . note the cone shape of the tonsils around the medulla in this cerebellum 急性大腦腫脹在枕骨大孔處也經常形成小腦扁桃體疝,注意小腦髓質附近的錐體形狀的小腦扁桃體。

As each head reached the end of the table , a worker would insert a metal hose into the foramen magnum , the opening that the spinal cord passes through 當豬頭到達操作臺的末端的時候,工人會將一根金屬管子插入到枕大孔(脊髓穿過的地方)內。

Results : 1 the segmental artery sent off a spinal branch which transversed the intervertebral foramen and divided into anterior and posterior radiculomedullary arteries . 2 結果:節段動脈在肋橫突關節內側椎間孔部發出根髓動脈。

Conclusion : in fraorbital foramen obliterate operation is a simple , safe , and effective method in treating infraorbital neuralgia , and it is worth of spreading 結論:本術式簡便,易行,安全,療效可靠,有一定的推廣價值。

Patiens with the third lumbar vertebrae transverse foramen syndrome treated with acupotomology combined with maneuver 針刀配合手法治療第3腰椎橫突綜合癥37例37

Entrapment of spinal nerve lesion in the cervical intervertebral foramen with the spinal nervous sulcus 頸神經在椎間孔及脊神經溝處受嵌壓致頸椎病的關系比較

Differentiation of cervical nerve entrapment syndrome at extravertebral foramen with cervical spondylopathy 52例椎孔外頸神經根卡壓綜合征臨床分析

Clinical analysis on 52 cases of cervical nerve roots compression syndrome external intervetebral foramen 椎孔外頸神經卡壓綜合征與頸椎病的鑒別

Bichat ' s foramen 蛛網膜孔

Foramen of monro 孟祿氏孔

Differential diagnosis of cervical nerve compression syndrome of external intervertebral foramen 椎孔外頸神經卡壓綜合征的鑒別性診治

Foramen magnum cranium 枕骨大孔

Greater sciatic foramen 坐骨大孔

Application of foramen magnum absorption resin to extract saponins from american ginseng 利用大孔吸附樹脂提取西洋參果肉總皂苷

Patent foramen ovale 開放性卵圓孔