dorsum 中文意思是什麼
dorsum
解釋
n. 名詞 （pl. -sa ） 〈拉丁語〉1. 【解剖學】背（部）。2. 背面。
the dorsum of the hand 手背。
3. 【動物；動物學】后緣〈鱗翅目的翅〉。
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The skin of the dorsum of the nose may be lacerated.
鼻背部的皮膚可能撕裂。 -
Repair of soft tissue defects of the dorsum of hands with fascia lata flaps
闊筋膜瓣移植修復手背軟組織缺損 -
Summarization on the treatment of 60 cases of dorsum joint of lumbar vertebrae syndrome with tuina and sport
推拿配合運動療法治療腰椎后關節綜合癥60例總結 -
Repair of retrograde skin avulsion injury on the dorsum of the hand by replantation in situ with subdermal vascular network flaps
真皮下血管網皮瓣原位再植治療手背皮膚逆行撕脫傷 -
Mr imaging revealed an infiltrative enhancing epidural tumor at the dorsum of t2 to t5 levels with foraminal extension
磁振造影影像發現硬腦膜上的腫瘤位於胸椎第二到第五節部位並有向神經孔蔓延現象。 -
The rse was then grafted to the dorsum of scid mice to evaluate its biocompatibility by histologic and immunohistochemistry analysis
將人包皮的表皮細胞和真皮的成纖維細胞復合到上述材料上培養7天後，移植到裸鼠背部，進行生物相容性、組織學和免疫組織化學的分析。 -
Section two the evaluation of biocompatibility of the acellular dermal matrix by the method of cell culture. the new born rat ' s epdermic cells were cultured with the acellular dermal matrix together as experiment group, while the epdermic cell were cultured simply as control. 24 hours later, under the invert microscope, the epidermic cells anchored well and transparent flat cells were observed in both groups. 7 days later, both cultured cells were taked out and fixed in 95 % ethanol, stained with hematoxylin and were observed under light microscope. many cleaved cells were observed in both groups. during cell culture, no pathogenic microganism was observed. so we considered the acellular dermal matrix was aseptic and had good biocompatibility. section three subdermal implantation of the acellular dermal matrix. 24 rats were used in the experiments. a piece of acellular dermal matrix ( 1. 5 x 1. 5cm2 ) was implanted beneath the dorsum skin flaps of each rat, 1 week, 2 weeks, 3 weeks and 4 weeks after implantation, 6 pieces of acellular dermal matrix were harvested and the size of implanted acellular dermal matrix were measured, the sections were used for he staining and observed under light microscope. the result were as folio wing : 1 - 2 weeks after implantation, the acellular dermal matrix began to adhere to the tissue around and turned red gradually ; 3 - 4weeks after implantation, the acellular dermal matrix adhered closely to the tissue around and could be recognized easily, 1 - 3 weeks after implantation, the size of implanted acellular dermal matrix had no statistical difference ( p > 0. 05 ). 4 weeks after implantation implanted acellular dermal matrix contracted ( p < 0. 05 ). under light microscope, l - 2weeks after implantation, the fibroblast cells infiltrated the acellular dermal matrix and a small amount endothelial cells of vessel and lympho - histiocytic cells infiltrated the acellular dermal matrix. 3 - 4 weeks after implantation, infiltrating blood vessels were evident. so we think that the acellular dermal matrix had low immunological reactions and could induce the infiltration of fibroblast macrophage cell and the endothelial cells of vessel
結果如下：皮下包埋卜周者，無細胞真皮基質漸與周圍組織粘附，顏色由蒼白轉紅；皮下包埋3周者，無細胞真皮基質與周圍組織緊密枯附，盾晰葉辯；術后卜周，包埋的基質面積變化較包埋前無統計學差異o川0引，術后4周包埋的無細胞真皮基質面積較包埋前縮小j刃刀5 ） 。光鏡下術后卜周，宿主的淋巳組織細胞、成纖維細胞浸入生長，釉附在膠原纖維上，少量血管內皮細胞浸入基質；術后34周，無細胞真皮基質內較多的血管形成，故可認為無細胞真皮基質免疫原性低，能誘導宿主的成纖維細胞、巨噬細胞浸入生長，為一種新型的真皮替代物。第四部分無細胞真皮基質與自體斷層皮片復合移棺的研究， sd大鼠10隻，在其背部卜方造成全厚皮膚缺損的創面 -
On the dorsum, the metacaral bones can be palpated.
在背側，能摸到掌骨。 -
The functional parts, such as wrist, ankle, elbow, knee, hand and foot dorsum, were treated with autologous split - thickness skin grafting or complex skin grafting ( i. e. autologous split - thickness skin plus allogenous dermal matrix )
對腕、踩、肘、膝、手、足背等功能部位行自體中厚皮移植或異體真皮基質覆蓋自體刃厚皮復合移植。 -
The nose morphologies between taiwanese and caucasian females are different, and taiwanese young females show a flatter or somewhat more - concave nose dorsum
與國外比較，中外的鼻部側面形態不一樣；相較于高加索人，國人女性呈現起伏和緩而鼻背形狀較平直或較塌陷的形態。
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