spine of scapula

肩甲棘

WordNet

1. work natural fibers into a thread; "spin silk"
2. prolong or extend; "spin out a visit" (同)spin out
3. the act of rotating rapidly; "he gave the crank a spin"; "it broke off after much twisting" (同)twirl, twist, twisting, whirl
4. a distinctive interpretation (especially as used by politicians to sway public opinion); "the campaign put a favorable spin on the story"
5. a short drive in a car; "he took the new car for a spin"
6. a swift whirling motion (usually of a missile)
7. revolve quickly and repeatedly around ones own axis; "The dervishes whirl around and around without getting dizzy" (同)spin around, whirl, reel, gyrate
8. form a web by making a thread; "spiders spin a fine web"
9. make up a story; "spin a yarn"
10. stream in jets, of liquids; "The creek spun its course through the woods"
11. twist and turn so as to give an intended interpretation; "The Presidents spokesmen had to spin the story to make it less embarrassing"
12. a small sharp-pointed tip resembling a spike on a stem or leaf (同)thorn, prickle, pricker, sticker, spikelet
13. the part of a books cover that encloses the inner side of the books pages and that faces outward when the book is shelved; "the title and author were printed on the spine of the book" (同)backbone
14. a sharp rigid animal process or appendage; as a porcupine quill or a ridge on a bone or a ray of a fish fin
15. either of two flat triangular bones one on each side of the shoulder in human beings (同)shoulder_blade, shoulder bone

PrepTutorEJDIC

1. (羊毛などから)〈糸など〉‘を'『紡ぐ』《+『名』+『out of』+『名』〈羊毛〉》,(糸などに)〈羊毛など〉‘を'紡ぐ《+『名』〈羊毛〉+『into』+『名』》 / 〈クモ・カイコなどが〉〈糸〉‘を'『吐く』;〈巣・繭〉‘を'かける / …‘を'くるくる回す / 〈物語など〉‘を'作る,話す / 『糸を紡ぐ』;〈クモ・カイコなどが〉糸を吐く / 〈こまなどが〉くるくる回る / 〈車などが〉疾走する / 〈頭などが〉くらくらする / 〈C〉〈U〉くるくる回すこと;回転 / 〈C〉《単数形で》(車などの)一走り / 〈C〉(飛行機の)きりもみ降下 / 〈C〉《単数形で》(価値などの)急落
2. 《所有・所属》…『の』,…のものである,…に属する・《材料・要素》…『でできた』,から成る・《部分》…『の』[『中の』] ・《数量・単位・種類を表す名詞に付いて》…の・《原因・動機》…『で』,のために(because of) ・《主格関係》…『の』,による,によって・《目的格関係》…『を』,の・《同格関係》…『という』・《関係・関連》…『についての』[『の』],の点で・《抽象名詞などと共に》…の[性質をもつ] ・《『It is』+『形』+『of』+『名』+『to』 doの形で,ofの後の名詞を意味上の主語として》・《分離》…『から』・《起原・出所》…『から』[『の』](out of) ・《『名』+『of』+『a』(『an』)+『名』の形で》…のような・《『名』+『of』+『mine』(『yours, his』など独立所有格)の形で》…の…・《時》(1)《副詞句を作って》…に《形容詞句を作って》…の・《時刻》《米》…前(to,《米》before)
3. (またspinal column,《話》backbone)せき柱,背骨 / (書物などの)背 / (ヤマアラシ・サボテンなどの)針,とげ
4. 肩甲(けんこう)骨
5. OLD French古[代]フランス語

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2015/09/17 02:33:37」(JST)

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Spine of scapula
Left scapula seen from behind (spine of scapula shown in red)
Position of spine of scapula shown in red
Details
Latin	Spina scapulae
Identifiers
Gray's	p.203
Dorlands /Elsevier	s_18/12749381
TA	A02.4.01.005
FMA	13453
Anatomical terms of bone

The spine of the scapula or scapular spine is a prominent plate of bone, which crosses obliquely the medial four-fifths of the scapula at its upper part, and separates the supra- from the infraspinatous fossa.

Structure

It begins at the vertical border by a smooth, triangular area over which the tendon of insertion of the lower part of the Trapezius glides, and, gradually becoming more elevated, ends in the acromion, which overhangs the shoulder-joint.

The spine is triangular, and flattened from above downward, its apex being directed toward the vertebral border.

Root

The root of the spine of the scapula is the most medial part of the scapular spine. The root of the spine is on a level with the tip of the spinous process of the third thoracic vertebra.

• Left scapula. Animation. Root of spine is shown in red.

• Position of root of spine (shown in red.) Animation.

• Medial view of left scapula. Root of spine shown in red.

• Posterior surface of scapula. Root of spine is not labeled. But visible at center right.

• Left scapula. Posterior view. Root of spine shown in red.

• Posterior view. Root of spine shown in red.

Function

It presents two surfaces and three borders.

• Its superior surface is concave; it assists in forming the supraspinatous fossa, and gives origin to part of the supraspinatus.
• Its inferior surface forms part of the infraspinatous fossa, gives origin to a portion of the infraspinatus, and presents near its center the orifice of a nutrient canal.

Of the three borders, the anterior is attached to the dorsal surface of the bone; the posterior, or crest of the spine, is broad, and presents two lips and an intervening rough interval.

• The trapezius is attached to the superior lip, and a rough tubercle is generally seen on that portion of the spine which receives the tendon of insertion of the lower part of this muscle.
• The deltoideus is attached to the whole length of the inferior lip.
• The interval between the lips is subcutaneous and partly covered by the tendinous fibers of these muscles.

The lateral border, or base, the shortest of the three, is slightly concave; its edge, thick and round, is continuous above with the under surface of the acromion, below with the neck of the scapula. It forms the medial boundary of the great scapular notch, which serves to connect the supra- and infraspinatous fossae.

Additional image

• Left scapula seen from behind (spine shown in red).

• Position of spine (shown in red). Animation.

• Left scapula seen from behind (spine labeled at center top, projecting "out").

• Left scapula seen from behind (spine labeled at center top).

• Left scapula. lateral view (spine labeled at upper right).

• Left scapula. Lateral view (spine shown in red)

• Surface anatomy of back

• Spine of scapula labeled in red, showing muscles attached to it

• Trapezius muscle

• Deltoid muscle

References

This article incorporates text in the public domain from the 20th edition of Gray's Anatomy (1918)

External links

• Anatomy photo:03:os-0106 at the SUNY Downstate Medical Center - "Scapular Region: Scapula (Left)"

UpToDate Contents

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• 1. 小児および思春期における頸椎損傷の評価 evaluation of cervical spine injuries in children and adolescents
• 2. 若年アスリートにおける頚部の筋骨格損傷の概要 overview of musculoskeletal neck injuries in the young athlete
• 3. 小児における項部硬直の評価 evaluation of neck stiffness in children
• 4. 急性頚部損傷がみられる若年運動選手のフィールドケアおよび評価 field care and evaluation of the young athlete with acute neck injury
• 5. 頚部の疼痛または損傷がみられる若年運動選手に対するアプローチ approach to the young athlete with neck pain or injury

English Journal

• Outcome of triple-tendon transfer, an Eden-Lange variant, to reconstruct trapezius paralysis.

• Elhassan BT1, Wagner ER2.
• Journal of shoulder and elbow surgery / American Shoulder and Elbow Surgeons ... [et al.].J Shoulder Elbow Surg.2015 Aug;24(8):1307-13. doi: 10.1016/j.jse.2015.01.008. Epub 2015 Apr 1.
• BACKGROUND: This study describes the technique and evaluates the outcome of the triple-tendon (T3) transfer, an Eden-Lange variant, to the scapula to stabilize the scapulothoracic articulation in the treatment of symptomatic trapezius paralysis.METHODS: T3 transfers were performed in 22 patients wit
• PMID 25842024

• Topographical pressure pain sensitivity maps of the shoulder region in individuals with subacromial pain syndrome.

• Ribeiro IL1, Camargo PR2, Alburquerque-Sendín F3, Madeleine P4, Fernández-de-Las-Peñas C5, Salvini TF6.
• Manual therapy.Man Ther.2015 Jul 15. pii: S1356-689X(15)00141-1. doi: 10.1016/j.math.2015.07.002. [Epub ahead of print]
• BACKGROUND: Topographical pain maps (TPM) are useful tools to assess deep tissue sensitivity in musculoskeletal pain conditions. There is evidence suggesting bilateral sensitivity in subacromial pain syndrome (SAPS), although it is not widely accepted. No previous study has investigated TPM of the s
• PMID 26238456

• Prevalence and Clinical Import of Thoracic Injury Identified by Chest Computed Tomography but Not Chest Radiography in Blunt Trauma: Multicenter Prospective Cohort Study.

• Langdorf MI1, Medak AJ2, Hendey GW3, Nishijima DK4, Mower WR5, Raja AS6, Baumann BM7, Anglin DR8, Anderson CL9, Lotfipour S9, Reed KE9, Zuabi N9, Khan NA9, Bithell CA9, Rowther AA9, Villar J10, Rodriguez RM10.
• Annals of emergency medicine.Ann Emerg Med.2015 Jul 11. pii: S0196-0644(15)00482-5. doi: 10.1016/j.annemergmed.2015.06.003. [Epub ahead of print]
• STUDY OBJECTIVE: Chest computed tomography (CT) diagnoses more injuries than chest radiography, so-called occult injuries. Wide availability of chest CT has driven substantial increase in emergency department use, although the incidence and clinical significance of chest CT findings have not been fu
• PMID 26169926

Japanese Journal

• 肩関節肢位の違いによる肩甲帯屈曲筋力および筋活動の差異

• 理学療法科学 30(3), 453-457, 2015
• NAID 130005087356

• 血中遊離軽鎖と18F-FDG PET/CTが治療効果判定に有用であった骨の多発性形質細胞腫

• 臨床血液 56(4), 418-422, 2015
• NAID 130005069843

• 立位における頭部・頸胸椎・肩甲骨・上肢の姿勢分類 : アライメント,筋力,関節可動域との関連について

• 日本保健科学学会誌 15(4), 210-218, 2013-03-25
• NAID 110009594897

Related Links

• 肩甲棘 (spine of scapula)(けんこうきょく)とは - コトバンク

馬の用語事典 - 肩甲棘 (spine of scapula)の用語解説 - 肩甲棘は、肩甲骨の一部。ラテン語のスピーナ (spina)「棘」に由来する。肩甲骨は、前角 (cranial angle)、棘上窩 (supraspinous fossa)、後角 (caudal angle)、肩甲棘 (spine of ...

• Spine of Scapula - Human Anatomy: Learn All About the ...

The spine of the scapula divides its back surface into unequal portions. This spine leads to a head, that bears two processes - the acromion process that forms the tip of the shoulder and a coracoid process that curves forward and ...

Related Pictures

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★リンクテーブル★

リンク元	「肩甲棘」
関連記事	「spine」「spin」

「肩甲棘」

　　[★]

英

scapular spine, spine of scapula

ラ

spina scapulae

関

肩甲骨

Henry Gray (1825-1861). Anatomy of the Human Body. 1918.

「spine」

　　[★]

• n.

• 脊椎、脊柱、、とげ、棘突起

　 　 　 　

「spin」

　　[★]

• スピン