洞停止
WordNet
- commit a sin; violate a law of God or a moral law (同)transgress, trespass
- violent and excited activity; "they began to fight like sin" (同)hell
- estrangement from god (同)sinfulness, wickedness
- an act that is regarded by theologians as a transgression of Gods will (同)sinning
- the 21st letter of the Hebrew alphabet
- the state of inactivity following an interruption; "the negotiations were in arrest"; "held them in check"; "during the halt he got some lunch"; "the momentary stay enabled him to escape the blow"; "he spent the entire stop in his seat" (同)check, halt, hitch, stay, stop, stoppage
- commanding attention; "an arresting drawing of people turning into animals"; "a sensational concert--one never to be forgotten"; "a stunning performance" (同)sensational, stunning
- any of various air-filled cavities especially in the bones of the skull
PrepTutorEJDIC
- 〈U〉(宗教・道徳上の)『罪』 / 〈C〉(宗教・道徳上の)『罪の行為』,罪悪 / 〈C〉《特におどけて》違反(過失)の行為 / (宗教・道徳上の)おきてを破る,罪を犯す / (…に)違反(過失)をする,背く《+『against』+『名』》
- sine
- (…の罪で)…'を'『逮捕する』,検挙する《+『名』+『for』+『名』》 / 〈進歩など〉'を'止める / 〈注意など〉'を'ひく / 逮捕,検挙 / 止めること,阻止,停止
- 人の注意をひく,きわだった
- 洞(どう)(骨や組織の中の穴・くぼみなど);静脈洞
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2015/08/10 21:29:25」(JST)
[Wiki en表示]
Sinoatrial arrest (also known as sinus arrest or sinus pause) is a medical condition wherein the sinoatrial node of the heart transiently ceases to generate the electrical impulses that normally stimulate the myocardial tissues to contract and thus the heart to beat. It is defined as lasting from 2.0 seconds to several minutes.[1] Since the heart contains multiple pacemakers, this interruption of the cardiac cycle generally lasts only a few seconds before another part of the heart, such as the atrio-ventricular junction or the ventricles, begins pacing and restores the heart action. This condition can be detected on an electrocardiogram (ECG) as a brief period of irregular length with no electrical activity before either the sinoatrial node resumes normal pacing, or another pacemaker begins pacing. If a pacemaker other than the sinoatrial node is pacing the heart, this condition is known as an escape rhythm. If no other pacemaker begins pacing during an episode of sinus arrest it becomes a cardiac arrest. This condition is sometimes confused with sinoatrial block, a condition in which the pacing impulse is generated, but fails to conduct through the myocardium. Differential diagnosis of the two conditions is possible by examining the exact length of the interruption of cardiac activity. If the next available pacemaker takes over, it is in the following order:
1. Atrial escape (rate 60–80): originates within atria, not sinus node (normal P morphology is lost).
2. Junctional escape (rate 40–60): originates near the AV node; a normal P wave is not seen, may occasionally see a retrograde P wave.
3. Ventricular escape (rate 20–40): originates in ventricular conduction system; no P wave, wide, abnormal QRS.
Treatment includes stop medications that suppress the sinus node (beta blocker, Calcium channel blocker, digitalis); may need pacing.
References
- ^ http://www.uptodate.com/contents/sinoatrial-nodal-pause-arrest-and-exit-block
- David Da Costa et al. (2002-03-02). "ABC of clinical electrocardiography". Retrieved 2008-04-28.
Cardiovascular disease I00–I52, 390–429
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Ischaemic |
Coronary disease
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- Coronary artery disease (CAD)
- Coronary artery aneurysm
- Coronary artery dissection
- Coronary thrombosis
- Coronary vasospasm
- Myocardial bridge
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Active ischemia
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- Angina pectoris
- Prinzmetal's angina
- Stable angina
- Acute coronary syndrome
- Myocardial infarction
- Unstable angina
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Sequelae
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- hours
- Hibernating myocardium
- Myocardial stunning
- days
- weeks
- Aneurysm of heart / Ventricular aneurysm
- Dressler syndrome
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Layers |
Pericardium
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- Pericarditis
- Acute
- Chronic / Constrictive
- Pericardial effusion
- Cardiac tamponade
- Hemopericardium
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Myocardium
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- Myocarditis
- Cardiomyopathy: Dilated (Alcoholic), Hypertrophic, and Restrictive
- Loeffler endocarditis
- Cardiac amyloidosis
- Endocardial fibroelastosis
- Arrhythmogenic right ventricular dysplasia
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Endocardium /
valves
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Endocarditis
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- infective endocarditis
- Subacute bacterial endocarditis
- non-infective endocarditis
- Libman–Sacks endocarditis
- Nonbacterial thrombotic endocarditis
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Valves
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- mitral
- regurgitation
- prolapse
- stenosis
- aortic
- tricuspid
- pulmonary
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Conduction /
arrhythmia |
Bradycardia
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- Sinus bradycardia
- Sick sinus syndrome
- Heart block: Sinoatrial
- AV
- Intraventricular
- Bundle branch block
- Right
- Left
- Left anterior fascicle
- Left posterior fascicle
- Bifascicular
- Trifascicular
- Adams–Stokes syndrome
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Tachycardia
(paroxysmal and sinus)
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Supraventricular
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- Atrial
- Junctional
- AV nodal reentrant
- Junctional ectopic
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Ventricular
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- Accelerated idioventricular rhythm
- Catecholaminergic polymorphic
- Torsades de pointes
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Premature contraction
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- Atrial
- Junctional
- Ventricular
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Pre-excitation syndrome
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- Lown–Ganong–Levine
- Wolff–Parkinson–White
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Flutter / fibrillation
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- Atrial flutter
- Ventricular flutter
- Atrial fibrillation
- Ventricular fibrillation
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Pacemaker
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- Ectopic pacemaker / Ectopic beat
- Multifocal atrial tachycardia
- Pacemaker syndrome
- Parasystole
- Wandering pacemaker
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Long QT syndrome
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- Andersen–Tawil
- Jervell and Lange-Nielsen
- Romano–Ward
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Cardiac arrest
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- Sudden cardiac death
- Asystole
- Pulseless electrical activity
- Sinoatrial arrest
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Other / ungrouped
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- hexaxial reference system
- Right axis deviation
- Left axis deviation
- QT
- T
- ST
- Osborn wave
- ST elevation
- ST depression
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Cardiomegaly |
- Ventricular hypertrophy
- Left
- Right / Cor pulmonale
- Atrial enlargement
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Other |
- Cardiac fibrosis
- Heart failure
- Diastolic heart failure
- Cardiac asthma
- Rheumatic fever
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Index of the heart
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Description |
- Anatomy
- Physiology
- Development
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Disease |
- Injury
- Congenital
- Neoplasms and cancer
- Other
- Symptoms and signs
- Blood tests
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Treatment |
- Procedures
- Drugs
- glycosides
- other stimulants
- antiarrhythmics
- vasodilators
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UpToDate Contents
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English Journal
- Tilt-induced cardioinhibitory syncope: a follow-up study in 16 patients.
- Guaraldi P, Calandra-Buonaura G, Terlizzi R, Cecere A, Solieri L, Barletta G, Cortelli P.SourceIRCCS, Istituto delle Scienze Neurologiche, Università di Bologna, Via Ugo Foscolo, 7, 40123, Bologna, Italy, pietro.guaraldi@unibo.it.
- Clinical autonomic research : official journal of the Clinical Autonomic Research Society.Clin Auton Res.2012 Jun;22(3):155-60. Epub 2011 Dec 15.
- INTRODUCTION: The exact clinical and prognostic significance and the therapeutic implications of asystole induced by head-up tilt test are still a matter of debate.METHODS: We assessed, by means of a semi-structured interview, the long-term outcome of cardioinhibitory syncope in all the patients who
- PMID 22170295
- Arrhythmia discrimination using hemoglobin spectroscopy in humans.
- Compton SJ, Swerdlow CD, Canby RC, Strobel GG, Zagrodzky JD, Cinbis C, Carney JK, Bhunia SK.SourceAlaska Heart Institute, Anchorage, Alaska.
- Heart rhythm : the official journal of the Heart Rhythm Society.Heart Rhythm.2012 May 3. [Epub ahead of print]
- BACKGROUND: Inappropriate therapies are frequently delivered by implantable cardioverter-defibrillators (ICDs). We have investigated muscle perfusion as a means of augmenting arrhythmia discrimination by using implanted near-infrared spectroscopy.OBJECTIVE: To evaluate hemodynamic stability by monit
- PMID 22561598
Japanese Journal
- ウェーブレット変換に基づく心電図波形の解析と識別アルゴリズム
- 田中 航介,大屋 英稔,広瀬 勝弘,中野 和司,山口 芳裕,宮内 洋,岡井 貴之
- 電子情報通信学会技術研究報告. MBE, MEとバイオサイバネティックス 111(121), 81-86, 2011-07-01
- … 心肺停止患者に対する蘇生処置の要点は,「早期の除細動」である.本稿では,ウェーブレット変換に基づき,正常洞調律(Sinus Rhythm),心室細動(Ventricular Fibrillation : VF),心室頻拍(Ventricular Tachycardia : VT)などの心電図波形の特徴を解析し,その特徴を整理する.また,解析結果を基づき,心電図波形を識別するためのアルゴリズムを検討する. …
- NAID 110008800833
- The Follow-up Evaluation of Electrocardiogram and Arrhythmias in Children With Fluminant Myocarditis
- ICHIKAWA Rie,SUMITOMO Naokata,KOMORI Akiko,ABE Yuriko,NAKAMURA Takahiro,FUKUHARA Junji,MATSUMURA Masaharu,MIYASHITA Michio,KANAMARU Hiroshi,AYUSAWA Mamoru,MUGISHIMA Hideo
- Circulation journal : official journal of the Japanese Circulation Society 75(4), 932-938, 2011-03-25
- … Five out of 7 patients developed complete atrioventricular block, 3 developed ventricular tachycardia, 2 had cardiac arrest, 2 developed sinus tachycardia, 1 developed ventricular fibrillation, 1 had advanced atrioventricular block, and 1 developed sick sinus syndrome. …
- NAID 10028103488
Related Links
- 分類, 頻度(%), 所見. Ⅰ群, 14.3, 原因が明らかでない心拍数50/分以下の持続性洞 徐脈. Ⅱ群, 26.8, 洞停止(sinus arrest)または洞房ブロック(sino-atrial blcok). Ⅲ群, 58.9, 徐脈ー頻脈症候群(bradycardia-tachycardia syndrome) ...
- arrest /ar·rest/ (ah-rest´) cessation or stoppage, as of a function or a disease process. cardiac arrest sudden cessation of the pumping function of the heart with disappearance of arterial blood pressure, connoting either ventricular fibrillation or ...
Related Pictures
★リンクテーブル★
[★]
- 英
- sinus arrest
- 同
- 洞休止
- 関
- 洞不全症候群
- 洞結節のペースメーカ機能の低下で起こる病態。
- 2秒以上洞結節が停止した場合、つまり心電図でP波が2秒以上消失した場合をいう。
[★]
- (法)逮捕する、拘束する、差し押さえる。止める、阻止する、押さえる。(注意・人目を)ひく、とらえる。
- full arrest→心肺停止状態?