声門裂
WordNet
- run around the rim of; "Sugar rimmed the dessert plate"
- the shape of a raised edge of a more or less circular object
- (basketball) the hoop from which the net is suspended; "the ball hit the rim and bounced off"
- the outer part of a wheel to which the tire is attached
- furnish with a rim; "rim a hat"
- roll around the rim of; "the ball rimmed the basket"
- a narrow elongated opening or fissure between two symmetrical parts
PrepTutorEJDIC
- (特に円形,またはカーブしたものの)『へり』,『縁』(ふち) / (車輪の)わく,リム / …にへり(縁,わく)をつける,‘を'縁どる / …の縁(へり)をぐるっと回る
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2015/12/12 14:03:05」(JST)
[Wiki en表示]
Rima glottidis |
Muscles of the larynx, seen from above
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The entrance to the larynx.
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Details |
Latin |
Rima glottidis |
Identifiers |
Gray's |
p.1080 |
Dorlands
/Elsevier |
r_14/12711745 |
TA |
A06.2.09.014 |
FMA |
55472 |
Anatomical terminology |
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This article does not cite any references (sources). Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. (May 2015) |
The rima glottidis is the opening between the true vocal cords and the arytenoid cartilages.
It is normally subdivided into two parts: that between the arytenoid cartilages is called the intercartilaginous part (or the intercartilaginous glottis, respiratory glottis, or interarytenoid space), and that between the vocal folds the intermembranous part or glottis vocalis.
It is closed by the lateral cricoarytenoid muscles and the arytenoid muscle.
It is opened by the posterior cricoarytenoid muscles.
All of these muscles receive their innervation from the recurrent laryngeal nerve which is a branch of the vagus nerve (CN X). This nerve can be vulnerable in thyroid surgery, if damaged control to the rima glottidis may be affected resulting in a hoarse voice, aphonia or difficulty breathing.
External links
- Anatomy photo:32:st-1300 at the SUNY Downstate Medical Center
Anatomy of the larynx
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Cartilage |
- major/unpaired: Epiglottis
- Thyroid
- Cricoid
- minor/paired: Arytenoid
- Vocal process
- Muscular process
- Corniculate
- Cuneiform
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Ligaments/folds |
- extrinsic ligaments: Hyoepiglottic ligament
- Thyrohyoid membrane
- Lateral ligament
- Median ligament
- Thyroepiglottic ligament
- Cricotracheal ligament
- intrinsic ligaments, upper: Quadrangular membrane
- Aryepiglottic
- Vestibular ligament/Vestibular fold
- intrinsic ligaments, lower: Cricothyroid ligament
- Median
- Lateral/Conus elasticus
- Vocal ligament/Vocal folds
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Laryngeal cavity |
- Laryngeal inlet
- Vestibule
- Rima vestibuli
- Ventricle
- Rima glottidis/Glottis
- Infraglottic cavity
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Other |
- Muscles of larynx
- Cricothyroid articulation
- Cricoarytenoid articulation
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Index of the respiratory system
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Description |
- Anatomy
- Physiology
- Development
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Disease |
- Congenital
- Neoplasms and cancer
- Chest trauma
- Infection
- common cold
- pneumonia
- tuberculosis
- Other
- Symptoms and signs
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Treatment |
- Procedures
- Drugs
- nasal
- throat
- obstructive airway diseases
- cough and cold
- histaminergics
- pulmonary arterial hypertension
- other
- Surgery
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UpToDate Contents
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English Journal
- Proton pump (H+/K+-ATPase) expression in human larynx.
- Stevanović S1, Radić R2, Kačarević ŽP2, Bedeković V3, Aras I4, Baudoin T3, Šoš D5, Vrselja Z2, Ivkić M3.
- Auris, nasus, larynx.Auris Nasus Larynx.2015 Dec;42(6):458-62. doi: 10.1016/j.anl.2015.04.013. Epub 2015 May 21.
- OBJECTIVE: The goal of our study was to investigate and to identify the existence of proton pump in different parts of larynx. The presence of acidic content in this area is known to be connected to several laryngeal diseases. It is mostly developed by upward recurrence of acidic gastric content, bu
- PMID 26003879
- Early glottic cancer involving the anterior commissure treated by transoral laser cordectomy.
- Hoffmann C1, Cornu N1, Hans S1, Sadoughi B2, Badoual C3, Brasnu D1.
- The Laryngoscope.Laryngoscope.2015 Nov 24. doi: 10.1002/lary.25757. [Epub ahead of print]
- OBJECTIVES/HYPOTHESIS: Anterior commissure involvement is considered to be a risk factor for poorer outcomes after transoral laser cordectomy (TLC) for early glottic cancer. The objective of this study was to determine the outcomes and relevance of the tumor-node-metastasis (TNM) classification in a
- PMID 26597482
- Is the External Branch of the Superior Laryngeal Nerve Dispensable in Thyroid Surgery?
- Folk D1, Wahba B2, Sasaki CT1.
- Thyroid : official journal of the American Thyroid Association.Thyroid.2015 Nov 23. [Epub ahead of print]
- BACKGROUND: There is growing evidence that the external branch of the superior laryngeal nerve (eSLN) participates in thyroarytenoid (TA) contraction, but little data quantify its role in vocal cord adduction. Injury to the eSLN, such as in thyroid surgery, is difficult to diagnose and likely undera
- PMID 26528734
Japanese Journal
Related Links
- rima [ri´mah] (L.) a cleft or crack. rima glot´tidis the elongated opening between the true vocal cords and between the arytenoid cartilages; called also vocal area. rima o´ris the opening of the mouth. rima palpebra´rum palpebral fissure. ...
- Rima glottidis definition at Dictionary.com, a free online dictionary with pronunciation, synonyms and translation. Look it up now! ... rima glottidis rima glot·ti·dis (glŏt'ĭ-dĭs) n. The narrow opening between the vocal cords.
Related Pictures
★リンクテーブル★
[★]
- 英
- rima glottidis (Z), true glottis (Z)
- 関
- 声帯ヒダ
failpicload@./outer_image/gray/gray00955.png
[★]
- 関
- brim、edge、margin、marginally