外側広筋
- 関
- lateral great muscle、vastus lateralis
WordNet
- lying away from the median and sagittal plane of a body; "lateral lemniscus"
- situated at or extending to the side; "the lateral branches of a tree"; "shot out sidelong boughs"- Tennyson (同)sidelong
PrepTutorEJDIC
- 横の,側面の;横からの / (音声が)側音の / 側面,(道路の)側溝(そっこう) / 側音(英語の[1]など)
- 『広大な』,広範囲な / (数・量・程度などにおいて)ものすごい,ばく大な
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2015/06/16 22:38:44」(JST)
[Wiki en表示]
| Vastus lateralis muscle |
|
Muscles of lower extremity (rectus femoris have been removed)
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|
Vastus lateralis
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| Details |
| Latin |
Musculus vastus lateralis or musculus vastus externus |
| Origin |
Greater trochanter, Intertrochanteric line, and Linea aspera of the Femur |
| Insertion |
Patella via the Quadriceps tendon and Tibial tuberosity via the Patellar ligament |
|
Artery
|
lateral circumflex femoral artery |
|
Nerve
|
femoral nerve |
| Actions |
Extends and stabilizes knee |
| Antagonist |
Hamstring |
| Identifiers |
| Gray's |
p.470 |
| TA |
A04.7.02.021 |
| FMA |
22431 |
| Anatomical terms of muscle |
The Vastus lateralis (// or //), also called the ''vastus externus''[citation needed] is the largest part of the quadriceps femoris, a muscle in the thigh. It arises from a series of flat, broad tendons attached to the femur, and attaches to the outer border of the patella. It ultimately joins with the other muscles that make up the quadriceps in the quadriceps tendon, which travels over the knee to connect to the tibia.
Contents
- 1 Structure
- 2 Additional images
- 3 References
- 4 External links
Structure
The vastus lateralis arises from the several areas of the femur, including the upper part of the intertrochanteric line; the lower, anterior borders of the greater trochanter, to the outer border of the gluteal tuberosity, and the upper half of the outer border of the linea aspera. These form an aponeurosis, a broad flat tendon which covers the upper three-quarters of the muscle. From the inner surface of the aponeurosis, many muscle fibres originate. Some additional fibres arise from the tendon of the gluteus maximus muscle, and from the septum between the vastus lateralis and short head of the biceps femoris.
The fibers form a large fleshy mass, attached to a second strong aponeurosis, placed on the deep surface of the lower part of the muscle. This lower aponeurosis becomes contracted and thickened into a flat tendon that attaches to the outer border of the patella, and subsequently joins with the quadriceps femoris tendon, expanding the capsule of the knee-joint.
Additional images
References
This article incorporates text in the public domain from the 20th edition of Gray's Anatomy (1918)
External links
- Cross section image: pembody/body18b - Plastination Laboratory at the Medical University of Vienna
- Cross section image: pelvis/pelvis-e12-15 - Plastination Laboratory at the Medical University of Vienna
- PTCentral
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Muscles of the human leg
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| Iliac region |
- Iliopsoas
- psoas major/psoas minor
- iliacus
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| Buttocks |
- Gluteal muscles
- tensor fasciae latae
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|
| lateral rotator group: |
- quadratus femoris
- inferior gemellus
- superior gemellus
- internal obturator
- external obturator
- piriformis
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|
|
Thigh /
compartments |
| Anterior |
- sartorius
- quadriceps
- rectus femoris
- vastus lateralis
- vastus intermedius
- vastus medialis
- articularis genus
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|
| Posterior |
- hamstring
- biceps femoris
- semitendinosus
- semimembranosus
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| Medial |
- pectineus
- external obturator
- gracilis
- adductor
- longus
- brevis
- magnus
- minimus
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|
| Fascia |
- Femoral sheath
- Femoral ring
- Adductor canal
- Adductor hiatus
- Muscular lacuna
|
|
| fascia lata |
-
- Iliotibial tract
- Lateral intermuscular septum of thigh
- Medial intermuscular septum of thigh
- Cribriform fascia
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|
|
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Leg/
compartments |
| Anterior |
- tibialis anterior
- extensor hallucis longus
- extensor digitorum longus
- fibularis tertius
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|
| Posterior |
| superficial |
- triceps surae
- gastrocnemius
- soleus
- accessory soleus
- Achilles tendon
- plantaris
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|
| deep |
- tarsal tunnel
- flexor hallucis longus
- flexor digitorum longus
- tibialis posterior
- popliteus
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|
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| Lateral |
- fibularis muscles
- longus (aka peroneus longus)
- brevis (aka peroneus brevis)
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| Fascia |
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|
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| Intermuscular septa |
- anterior
- posterior
- transverse
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| Foot |
| Dorsal |
- extensor hallucis brevis
- extensor digitorum brevis
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| Plantar |
- 1st layer
- abductor hallucis
- flexor digitorum brevis
- abductor digiti minimi
- 2nd layer
- quadratus plantae
- lumbrical muscle
- 3rd layer
- flexor hallucis brevis
- adductor hallucis
- flexor digiti minimi brevis
- 4th layer
- dorsal interossei
- plantar interossei
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| Fascia |
- Plantar fascia
- retinacula
- Fibular
- Inferior extensor
- Superior extensor
- Flexor
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Index of muscle
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|
| Description |
- Anatomy
- head
- neck
- arms
- chest and back
- diaphragm
- abdomen
- genital area
- legs
- Muscle tissue
- Physiology
|
|
| Disease |
- Myopathy
- Soft tissue
- Connective tissue
- Congenital
- abdomen
- muscular dystrophy
- Neoplasms and cancer
- Injury
- Symptoms and signs
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| Treatment |
- Procedures
- Drugs
- anti-inflammatory
- muscle relaxants
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|
UpToDate Contents
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English Journal
- Skeletal muscle work efficiency with age: the role of non-contractile processes.
- Layec G, Hart CR, Trinity JD, Le Fur Y1, Jeong EK2, Richardson RS.
- Clinical science (London, England : 1979).Clin Sci (Lond).2015 Feb 1;128(3):213-23. doi: 10.1042/CS20140274.
- Although skeletal muscle work efficiency probably plays a key role in limiting mobility of the elderly, the physiological mechanisms responsible for this diminished function remain incompletely understood. Thus, in the quadriceps of young (n=9) and old (n=10) subjects, we measured the cost of muscle
- PMID 25134525
- Haptic control of a pneumatic muscle actuator to provide resistance for simulated isokinetic exercise; Part II: control development and testing.
- Hall KL1, Phillips CA, Reynolds DB, Mohler SR, Rogers DB, Neidhard-Doll AT.
- Computer methods in biomechanics and biomedical engineering.Comput Methods Biomech Biomed Engin.2015 Jan;18(1):1-14. doi: 10.1080/10255842.2013.774380. Epub 2013 Mar 15.
- Pneumatic muscle actuators (PMAs) have a high power to weight ratio and possess unique characteristics which make them ideal actuators for applications involving human interaction. PMAs are difficult to control due to nonlinear dynamics, presenting challenges in system implementation. Despite these
- PMID 23495753
- Exercise increases the binding of MEF2A to the Cpt1b promoter in mouse skeletal muscle.
- Yuan H1, Niu Y, Liu X, Fu L.
- Acta physiologica (Oxford, England).Acta Physiol (Oxf).2014 Dec;212(4):283-92. doi: 10.1111/apha.12395. Epub 2014 Oct 1.
- AIM: Muscle-type carnitine palmitoyltransferase 1 (CPT1b) plays an important role in skeletal muscle mitochondrial fatty acid β-oxidation. A myocyte-specific enhancer factor (MEF2) site that binds MEF2A in the promoter of Cpt1b has been identified. The aim of this study is to determine whether Cpt1
- PMID 25213552
Japanese Journal
- 筋電図積分値から算出した作業閾値と換気性作業閾値との関係について : 被検筋の違いによる比較
- 山田 英司,赤坂 清和,宮本 賢作,田中 聡,江村 武敏
- 理学療法学 28(1), 20-24, 2001-01-31
- 自転車エルゴメータによる漸増運動負荷中に測定した積分筋電値が非直線的に増加する点は運動負荷増大に伴い収縮に参加する運動単位の変化によって出現するといわれる。本研究の目的は積分筋電値が非直線的に増加する点の決定に適した被検筋を検討することである。また, その時点の酸素摂取量(V^^・O_2)と換気性作業閾値(VT)との関係より, 筋持久力の指標としての妥当性について検討した。対象は健常男性10名とし …
- NAID 110003997772
- 1km歩行による膝伸展筋の筋活動量の変化について : 大腿直筋・外側広筋・内側広筋の筋持久力における一考察
- 貝谷 誠久,大西 竜哉,弘本 律子,田中 秀和,生駒 一憲
- 理学療法学 26(6), 265-269, 1999-09-30
- 健常者12名を対象に, 1km歩行による膝伸展筋(大腿直筋, 外側広筋, 内側広筋)の筋活動を測定し, 長距離歩行が膝伸展筋に与える影響を検討した。歩行開始時に比べ1km歩行時では, 大腿直筋の活動量が増加し, 外側広筋は減少した。各筋の活動量に性差は見られなかった。特に, 大腿直筋は, 立脚相前・中期で増加し, 外側広筋は, 遊脚相中期で減少した。歩行開始時と1km歩行時での各筋の1歩行周期中に …
- NAID 110003996565
- 腎細胞癌腹直筋転移を摘出した欠損部に大腿筋膜張筋弁を用いた1例
- 仲田 浄治郎,小野寺 昭一,白井 尚,五十嵐 宏,西田 篤,岩崎 雅文,武石 明精
- 泌尿器科紀要 40(11), 1013-1016, 1994-11
- … As a tumor also developed in the scapular tunica muscularis, tumors in the left musculus rectus abdominis and the scapular tunica muscularis were extracted to the extent possible in July of 1992. … The tumor in the left musculus rectus abdominis recurred and another was palpable in the left lateral femur. …
- NAID 120002156420
★リンクテーブル★
[★]
- vastus
- 英
- vastus lateralis (K), vastus lateralis muscle
- ラ
- musculus vastus lateralis
- 関
- 大腿四頭筋、内側広筋、中間広筋、大腿直筋
起始
停止
機能
カテゴリ
大腿の伸筋＞:大腿の伸筋
[★]
外側広筋
- 関
- lateral great muscle、musculus vastus lateralis、quadriceps femoris、quadriceps muscle、rectus femoris、vastus intermedius、vastus medialis
[★]
外側広筋
- 関
- musculus vastus lateralis、vastus lateralis
[★]
- 関
- aspect、external、externally、flanking、laterale、lateralis、laterally、outer、outside、profile、side、sided、sidedness
[★]
外側広筋
- 関
- lateral great muscle、musculus vastus lateralis、quadriceps femoris、quadriceps muscle、rectus femoris、vastus intermedius、vastus medialis
[★]
- 関
- colossal、enormous、enormously、giant、huge、hugely、immense、immensely、mega、prodigious
[★]
- 関
- external、externally、lateral、laterale、laterally、outer、outside