上神経幹
WordNet
- of or characteristic of high rank or importance; "a superior ruler"
- one of greater rank or station or quality (同)higher-up, superordinate
- the head of a religious community
- (often followed by `to'
- (sometimes followed by `to'
- having an orbit farther from the sun than the Earths orbit; "Mars and Jupiter are the closest in of the superior planets"
- of high or superior quality or performance; "superior wisdom derived from experience"; "superior math students"
- the main stem of a tree; usually covered with bark; the bole is usually the part that is commercially useful for lumber (同)tree trunk, bole
- luggage consisting of a large strong case used when traveling or for storage
- a town in northwest Wisconsin on Lake Superior across from Duluth
PrepTutorEJDIC
- (程度・質が)『普通(平均)以上に優れた』,優秀な / (地位・階級などが)『上位の』,上級の,目上の / (数量的に)勝る,優勢な / (用動が)偉ぶった,高慢な / 《補語にのみ用いて》(…に)屈しない,動じない《+to+名》 / 《名詞の前にのみ用いて》(動・植物の器官や部分が)上位の,上についている / (地位・階級などが)『上位の人』,上役,上司,先輩 / 『いっそう優れた人』 / 《しばしば S-》修道院長
- (枝および根と区別して樹木の)『幹』 / (人・動物の)胴体 / 『トランク』旅行用箱型の大型かばん) / 象の鼻 / 《複数形で》(文泳などスポーツ競技用の)男子用パンツ,チランクス / 《米》(自動車後部の)荷物入れ,トランク(《英》boot) / =trunk line
- スペリオル湖(lake~;北米五大湖中で最北最大のもの)
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2016/05/30 16:02:44」(JST)
[Wiki en表示]
Upper trunk |
Details |
Identifiers |
Latin |
truncus superior plexus brachialis |
Dorlands
/Elsevier |
t_20/12826113 |
TA |
A14.2.03.004 |
FMA |
65216 |
Anatomical terms of neuroanatomy
[edit on Wikidata]
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The upper trunk (or superior trunk) is a trunk of the brachial plexus which derives from the C5 and C6 roots.
Damage to the upper trunk causes: Arm hangs by side, Elbow cannot flex, Arm medially rotated, Forearm pronated, ‘waiter’s tip’, Loss of sensation over deltoid (C5) and lateral upper limb (C6).
The suprascapular nerve (C5,C6) arises from the upper trunk of the brachial plexus beneath the fascial floor of the posterior triangle, before it passes beneath the transverse scapular ligament and round the lateral border of the scapular spine.
The musculocutaneous and median nerves derive largely from this trunk.
Nerves of the brachial plexus
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Supraclavicular |
- root (dorsal scapular, long thoracic)
- upper trunk (suprascapular, to the subclavius)
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Infraclavicular |
lateral cord
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- musculocutaneous (lateral cutaneous of forearm)
- median/lateral root: anterior interosseous
- palmar
- recurrent
- common palmar digital (proper palmar digital)
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medial cord
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- cutaneous: medial cutaneous of forearm
- medial cutaneous of arm
- ulnar: muscular
- palmar
- dorsal (dorsal digital nerves)
- superficial (common palmar digital, proper palmar digital)
- deep
- median/medial root: see above
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posterior cord
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- subscapular (upper, lower)
- thoracodorsal
- axillary (superior lateral cutaneous of arm)
- radial: muscular
- cutaneous (posterior of arm, inferior lateral of arm, posterior of forearm)
- superficial (dorsal digital nerves)
- deep (posterior interosseous)
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Other |
- cutaneous innervation of the upper limbs
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Additional images
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Brachial plexus.Deep dissection.
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Brachial plexus.Deep dissection.Anterolateral view
UpToDate Contents
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English Journal
- Anatomic predictors of phrenic nerve injury in the setting of pulmonary vein isolation using the 28-mm second-generation cryoballoon.
- Ströker E1, de Asmundis C2, Saitoh Y2, Velagić V2, Mugnai G2, Irfan G2, Hünük B2, Tanaka K3, Belsack D3, Buyl R4, Brugada P2, Chierchia GB2.
- Heart rhythm : the official journal of the Heart Rhythm Society.Heart Rhythm.2016 Feb;13(2):342-51. doi: 10.1016/j.hrthm.2015.10.017. Epub 2015 Oct 13.
- BACKGROUND: Phrenic nerve injury (PNI) is the most frequently observed complication during pulmonary vein (PV) isolation using the second-generation cryoballoon.OBJECTIVE: The purpose of this study was to analyze anatomic predictors based on preprocedural computed tomographic imaging data.METHODS: F
- PMID 26573972
- Anatomy of the transverse colon revisited with respect to complete mesocolic excision and possible pathways of aberrant lymphatic tumor spread.
- Stelzner S1, Hohenberger W2, Weber K2, West NP3, Witzigmann H4, Wedel T5.
- International journal of colorectal disease.Int J Colorectal Dis.2016 Feb;31(2):377-84. doi: 10.1007/s00384-015-2434-0. Epub 2015 Nov 6.
- PURPOSE: Although lymph node metastases to pancreatic and gastroepiploic lymph node stations in transverse colon cancer have been described, the mode of lymphatic spread in this area remains unclear. This study was undertaken to describe possible pathways of aberrant lymphatic spread in the complex
- PMID 26546443
- Coil combination for receive array spectroscopy: Are data-driven methods superior to methods using computed field maps?
- Rodgers CT1, Robson MD1.
- Magnetic resonance in medicine.Magn Reson Med.2016 Feb;75(2):473-87. doi: 10.1002/mrm.25618. Epub 2015 Mar 28.
- PURPOSE: Combining spectra from receive arrays, particularly X-nuclear spectra with low signal-to-noise ratios (SNRs), is challenging. We test whether data-driven combination methods are better than using computed coil sensitivities.THEORY: Several combination algorithms are recast into the notation
- PMID 25820303
Japanese Journal
- 野球内野手における通常のゴロおよびイレギュラーバウンドに対するゴロ捕球動作に関するキネマティクス的研究:上位群と下位群間の下肢および体幹の動作の比較
- Preoperative Evaluation of the Right Upper Lobe Pulmonary Artery by 3D-CT Pulmonary Angiography vs. Thin-Section Multiplanar Reconstruction Images Obtained by Contrast-Enhanced Multidetector-Row CT
- 松本歯学 = Journal of the Matsumoto Dental University Society 41(1), 47-53, 2015-06-30
- NAID 120005657274
Related Links
- これは特に superior trunk ( S )より inferior trunk ( I )にマイクロカテを置いたときが成功率が高かった( 65vs83%)。 また血管径を検討すると S と I では I が太い方が多かった( 74% )が、どちらか太い方にマイクロカテを置いた方が良かった( 83vs61% )。
- (A) Superior trunk, middle trunk, and inferior trunk are marked with blue ovals. ( B , C ) As we scan distally, the suprascapular nerve is branching off the superior trunk ( B ) and diving under the omohyoid (inferior belly, C ).
- Fig. 2 A: Left common carotid angiogram showing M2 segment aneurysms on the superior trunk (arrow) with an internal carotid-anterior choroidal artery aneurysm (asterisk) and M1-M2 bifurcation aneu-rysm (arrowhead). B: An M2 segment aneurysm (arrow) exposed on the superior trunk.
Related Pictures
★リンクテーブル★
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- 英
- superior trunk (KH)
- 関
- 腕神経叢
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- 関
- dominance、dominant、dominantly、epi、epistasis、epistatic、excellent、good、predominately、senior、superio、superiorly、supra
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- 関
- epi、epistasis、epistatic、senior、superior、supra
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- 関
- truncal、truncus