関: coronary artery spasm、coronary vasospasm

WordNet

(botany) the trumpet-shaped or cup-shaped outgrowth of the corolla of a daffodil or narcissus flower
one or more circles of light seen around a luminous object
a long cigar with blunt ends
(anatomy) any structure that resembles a crown in shape
a major thoroughfare that bears important traffic
a blood vessel that carries blood from the heart to the body (同)arteria, arterial blood vessel
surrounding like a crown (especially of the blood vessels surrounding the heart); "coronary arteries"

PrepTutorEJDIC

コロナ(皆既日食のときに見える光冠) / (太陽・月などの)かさ
動脈 / (道路・水路・鉄道などの)勘線,(通信の)主チャンネル
冠状動脈の / 心臓の / 冠状動脈血栓(けっせん)症(coronary thrombosis)

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2014/06/23 04:05:00」(JST)

wiki en

Coronary vasospasm is a form of myocardial infarction caused by constricted blood vessels vasospasm affecting the coronary circulation. It can occur in multiple territories of the heart and is separate to coronary disease.

It can cause Prinzmetal's angina.

It can occur in multiple vessels.^[1]^[2]

Atropine has been used to treat the condition.^[3]

References

^ Ahooja V, Thatai D (July 2007). "Multivessel coronary vasospasm mimicking triple-vessel obstructive coronary artery disease". J Invasive Cardiol 19 (7): E178–81. PMID 17620681.
^ Miwa K, Ishii K, Makita T, Okuda N (May 2004). "Diagnosis of multivessel coronary vasospasm by detecting postischemic regional left ventricular delayed relaxation on echocardiography using color kinesis" (– ^{Scholar search}). Circ. J. 68 (5): 483–7. doi:10.1253/circj.68.483. PMID 15118293. ^{[dead link]}
^ Turkoglu S, Arpag U, Timurkaynak T (February 2007). "Spontaneous coronary vasospasm in the catheterisation laboratory: prompt resolution after atropine injection". Heart 93 (2): 215. doi:10.1136/hrt.2006.093187. PMC 1861368. PMID 17228071.

UpToDate Contents

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1. 異型狭心症 variant angina
2. 心臓症候群X：正常冠動脈の狭心症 cardiac syndrome x angina pectoris with normal coronary arteries
3. 女性における冠動脈疾患の臨床的特徴および診断 clinical features and diagnosis of coronary heart disease in women
4. 安定した虚血性心疾患：ケアの概要 stable ischemic heart disease overview of care
5. 重大な冠動脈左前下行枝近位部病変のマネージメント management of significant proximal left anterior descending coronary artery disease

English Journal

In-stent coronary vasospasm.

Danson EJ1, Bhindi R2.
International journal of cardiology.Int J Cardiol.2016 Mar 1;206:141-2. doi: 10.1016/j.ijcard.2016.01.070. Epub 2016 Jan 8.
PMID 26797157

Cocaine-Induced Coronary Vasospasm Using Optical Coherence Tomography Imaging to Guide Management.

Jackson MW1, Williams PD2.
JACC. Cardiovascular interventions.JACC Cardiovasc Interv.2016 Feb 8;9(3):e27-8. doi: 10.1016/j.jcin.2015.10.046. Epub 2016 Jan 6.
PMID 26777332

IMAGES IN CLINICAL MEDICINE. Cocaine-Induced Coronary-Artery Vasospasm.

Almaddah N1, Ajayi TO.
The New England journal of medicine.N Engl J Med.2016 Feb 4;374(5):e5. doi: 10.1056/NEJMicm1503339.
PMID 26840152

Japanese Journal

Elevated Cystatin C Levels Predict the Incidence of Vasospastic Angina

FUNAYAMA Akira,WATANABE Tetsu,TAMABUCHI Toshiaki,OTAKI Yoichiro,NETSU Shunsuke,HASEGAWA Hiromasa,HONDA Shintaro,ISHINO Mitsunori,ARIMOTO Takanori,TAKAHASHI Hiroki,SHISHIDO Tetsuro,MIYAMOTO Takuya,NITOBE Joji,KUBOTA Isao
Circulation journal : official journal of the Japanese Circulation Society 75(10), 2439-2444, 2011-09-25
… The relationship between serum cystatin C levels and coronary vasospastic angina (VSA), however, remains to be elucidated. … VSA was evoked in 59 patients by a vasospasm provocation test with administration of acetylcholine into the coronary arteries. … Conclusions: Elevated cystatin C levels were associated with higher incidence of VSA, suggesting that mild renal dysfunction may be implicated in the pathogenesis of coronary artery spasm. …
NAID 10029459648

Lipocalin-Type Prostaglandin D Synthase Is Associated With Coronary Vasospasm and Vasomotor Reactivity in Response to Acetylcholine

MATSUMOTO Tetsuya,EGUCHI Yutaka,ODA Hiroshi,YAMANE Tetsunobu,TARUTANI Yasuhiro,OZAWA Tomoya,HAYASHI Hideki,NAKAE Ichiro,HORIE Minoru,URADE Yoshihiro
Circulation journal : official journal of the Japanese Circulation Society 75(4), 897-904, 2011-03-25
… We examined the serum L-PGDS level, coronary macro- and microvasomotor functions, and their relationship in patients with chest pain and angiographically normal coronary arteries. … Methods and Results: The study included 96 patients who underwent diagnostic coronary angiography and had angiographically normal coronary arteries. …
NAID 10028103348