本文選題：枕下三角 + 椎動(dòng)脈��； 參考：《吉林大學(xué)》2008年碩士論文

【摘要】： 枕下三角位于枕下、項(xiàng)區(qū)上部深層,是由椎枕肌圍成的三角。其中走行著椎動(dòng)脈、椎靜脈叢、第一、第二頸神經(jīng)后支等,其淺面是項(xiàng)部的中層和淺層肌肉,在肌肉中走行著枕動(dòng)脈及其分支等結(jié)構(gòu)。由于枕下三角是個(gè)肌性的區(qū)域,此區(qū)域的大小與構(gòu)成三角的肌肉的發(fā)育程度、后天的鍛煉等因素有直接關(guān)系,結(jié)構(gòu)比較復(fù)雜,并且與周圍許多結(jié)構(gòu)關(guān)系密切。近年來(lái),國(guó)內(nèi)外的許多學(xué)者對(duì)枕下三角的內(nèi)容做了研究,但由于對(duì)該區(qū)域結(jié)構(gòu)的研究角度的不同,使得枕下三角區(qū)域的解剖學(xué)數(shù)據(jù)資料仍顯不足。而且對(duì)枕下三角的定義也沒(méi)有提出明確的概念。本文利用20具(40側(cè))防腐成人頭顱標(biāo)本,進(jìn)行顯微解剖,觀察枕下三角的形態(tài)結(jié)構(gòu),椎動(dòng)脈、枕動(dòng)脈的形態(tài),對(duì)重要結(jié)構(gòu)進(jìn)行量化分析,并對(duì)第一、第二頸神經(jīng)后支走行、分支以及該區(qū)域與周圍結(jié)構(gòu)的關(guān)系、尤其對(duì)枕大神經(jīng)等做了研究。以期望為今后的臨床手術(shù)及保護(hù)重要的神經(jīng)、血管提供顯微解剖學(xué)依據(jù)。
[Abstract]:The suboccipital triangle is located in the suboccipital region and is a triangle surrounded by the occipital muscles. Among them, the vertebral artery, the vertebral plexus, the first and second posterior branches of the cervical nerve, etc., the superficial surface of which is the middle and superficial muscles of the nape, and the occipital artery and its branches in the muscle. Because the suboccipital triangle is a muscular region, the size of the region is directly related to the development degree of the muscles that constitute the triangle, the acquired exercise and other factors, the structure is relatively complex, and it is closely related to many structures around it. In recent years, many scholars at home and abroad have done research on the content of the suboccipital triangle, but because of the different angles of research on the structure of the region, the anatomical data of the suboccipital triangle are still insufficient. Moreover, the definition of the suboccipital triangle is not clearly defined. In this paper, 20 antiseptic adult head specimens were used to observe the morphological structure of the suboccipital triangle, vertebral artery, occipital artery, quantitative analysis of the important structure, and the first and second posterior branches of the cervical nerve. The branches and the relationship between the region and the surrounding structures, especially the greater occipital nerve, were studied. It is expected to provide microanatomical basis for clinical operation and protection of important nerves and blood vessels in the future.
【學(xué)位授予單位】：吉林大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2008
【分類號(hào)】：R322

【引證文獻(xiàn)】

相關(guān)碩士學(xué)位論文 前1條

1 卿柳華;龍氏正骨手法結(jié)合針刀治療頸性眩暈的臨床療效觀察[D];廣州中醫(yī)藥大學(xué);2010年

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本文編號(hào)：1957389