WordNet

the quantity contained in a can (同)canful
preserve in a can or tin; "tinned foods are not very tasty" (同)tin, put_up
airtight sealed metal container for food or drink or paint etc. (同)tin, tin_can
a buoy with a round bottom and conical top (同)can buoy
provide (a city) with a canal (同)canalize, canalise
long and narrow strip of water made for boats or for irrigation
(astronomy) an indistinct surface feature of Mars once thought to be a system of channels; they are now believed to be an optical illusion
the inner and longer of the two bones of the human forearm (同)elbow bone
relating to or near the ulna

PrepTutorEJDIC

《能力》『…することができる』　《可能性・推量》　《平叙文で》『…であり得る』　し得る,かもしれない　《否定文で》…のはずがない,ではあり得ない　《疑問文で》いったい…だろうか　《話》《許可・軽い命令》『…してもよい』　…してあげよう;《疑問文で》…してくれませんか
『かん』(取っ手・ふた・口のついた金属・プラスチック製容器・コップなど) / 《米》(かん詰めの)『かん』,かん詰め(《英》 tin) / かん1杯(の…)《+『of』+『名』》 / …'を'かん詰めにする(また《英》『tin』) / 《米俗》…'を'くびにする
canceled / cancellation / canon / canto
『運河』 / (食道・気菅などの)導菅 / (火星の苗面に見える)運河状の地形
(人の腕,動物の前肢の)尺骨

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2017/11/06 19:05:26」(JST)

wiki en

The ulnar canal or ulnar tunnel (also known as Guyon's canal or tunnel) is a semi-rigid longitudinal canal in the wrist that allows passage of the ulnar artery and ulnar nerve into the hand.^[1] The roof of the canal is made up of the superficial palmar carpal ligament, while the deeper flexor retinaculum and hypothenar muscles comprise the floor. The space is medially bounded by the pisiform and pisohamate ligament more proximally, and laterally bounded by the hook of the hamate more distally.^[2]^[3] It is approximately 4 cm long, beginning proximally at the transverse carpal ligament and ending at the aponeurotic arch of the hypothenar muscles.^[4]

Eponym

The ulnar tunnel is eponymously named after the French surgeon Jean Casimir Félix Guyon, who originally described the canal in 1861.^[5]

Clinical significance

Entrapment of the ulnar nerve at the ulnar canal can result in symptoms of ulnar neuropathy, including numbness or weakness of certain parts of the hand.^[6] (See full article on ulnar nerve entrapment.) This is known as ulnar nerve entrapment or Guyon's canal syndrome. There are four subtypes of ulnar neuropathy at the wrist, of which type II is the most common.^{[medical citation needed]} may be secondary to ganglion cyst formation, or compression against a bicycle handlebar.

References

^ Stanley Hoppenfeld; Michael S. Zeide (1994). Orthopaedic Dictionary. Lippincott Williams & Wilkins. ISBN 978-0-397-51311-6.
^ Hatch, Daniel (Aug 20, 2014). "Ulnar Tunnel Syndrome". Orthobullets.
^ James R. Doyle (2003). Surgical Anatomy of the Hand and Upper Extremity. Lippincott Williams & Wilkins. pp. 682–. ISBN 978-0-397-51725-1.
^ Wheeless, III, Clifford R. (Dec 21, 2012). "Tunnel of Guyon". Wheeless' Textbook of Orthopaedics. Duke Orthopaedics.
^ Guyon, Felix (1861). "Note sur une disposition anatomique propere a la face anterieure de la region du poignet et non encore decrite". Bull Soc Anat Paris. 6: 184–186.
^ Shea, JD; McClain, EJ (1969). "Ulnar-nerve compression syndromes at and below the wrist". The Journal of bone and joint surgery. American volume. 51 (6): 1095–103. PMID 5805411.

UpToDate Contents

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1. 肘および手首の尺骨神経障害 ulnar neuropathy at the elbow and wrist
2. 手首の解剖学および基本的な生体力学 anatomy and basic biomechanics of the wrist
3. 上肢末梢神経症候群の概要 overview of upper extremity peripheral nerve syndromes
4. 亜急性または慢性の手首の疼痛を有する成人の評価 evaluation of the adult with subacute or chronic wrist pain
5. 小児および思春期における慢性の手首の疼痛の原因 causes of chronic wrist pain in children and adolescents

English Journal

Structural and functional anatomy of the palmaris brevis: grasping for answers.

Moore CW1, Rice CL1,2.
Journal of anatomy.J Anat.2017 Aug 8. doi: 10.1111/joa.12675. [Epub ahead of print]
PMID 28786108

An Aberrant Abductor Digiti Minimi Muscle Crossing Guyon's Canal.

Nam Y1, Hwang S2, Eo S2.
Journal of wrist surgery.J Wrist Surg.2017 Aug;6(3):235-237. doi: 10.1055/s-0036-1597682. Epub 2016 Dec 26.
PMID 28725506
AuthorsAleksenko D1, Dulebohn S2.
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PMID 28613717

Japanese Journal

尺骨神経管症候群

臨床神経生理学 43(4), 183-188, 2015
NAID 130005263609

Guyon管症候群の神経伝導検査による検討

医学検査 63(1), 41-47, 2014
NAID 130005057026

異物により生じたGuyon 管症候群の1 例

中部日本整形外科災害外科学会雑誌 57(1), 217-218, 2014
NAID 130004144314

「尺骨神経管」

Ulnar canal
	Transverse section across the wrist and digits.
	Superficial palmar nerves.
Details
Identifiers
Latin	canalis ulnaris
Dorlands; /Elsevier	c_04/12207652
TA	A03.5.11.202
FMA	42358
	Anatomical terminology [edit on Wikidata]