WordNet

a passageway under a curved masonry construction; "they built a triumphal arch to memorialize their victory" (同)archway
(architecture) a masonry construction (usually curved) for spanning an opening and supporting the weight above it
a curved shape in the vertical plane that spans an opening
expert in skulduggery; "an arch criminal"
a curved bony structure supporting or enclosing organs (especially the inner sides of the feet)
(used of behavior or attitude) characteristic of those who treat others with condescension (同)condescending, patronizing, patronising
form an arch or curve; "her back arches"; "her hips curve nicely" (同)curve, arc
naughtily or annoyingly playful; "teasing and worrying with impish laughter"; "a wicked prank" (同)impish, implike, mischievous, pixilated, prankish, puckish, wicked
destroy the peace or tranquility of; "Dont interrupt me when Im reading" (同)disturb
terminate; "She interrupted her pregnancy"; "break a lucky streak"; "break the cycle of poverty" (同)break
a signal that temporarily stops the execution of a program so that another procedure can be carried out
interfere in someone elses activity; "Please dont interrupt me while Im on the phone" (同)disrupt
make a break in; "We interrupt the program for the following messages" (同)disrupt, break_up, cut_off
a continuous portion of a circle
constructed with or in the form of an arch or arches; "an arched passageway"
discontinued temporarily; "we resumed the interrupted discussion"

PrepTutorEJDIC

(建物の)『アーチ』,迫持(せりもち) / アーチ型の記念碑,弓形門 / 『弓形のもの』 / (足の)土踏まず / …'を'弓形にする / …‘に'アーチをかける / 弓形になる,弓状に伸びる
《名詞の前にのみ用いて》おもな,主要な(chief) / (おもに女・子供が)ずるそうな,いたずらそうな(mischievous)
(行動や話の途中で)〈人〉‘を'『さえぎる』,妨げる / 〈行為・話など〉‘を'『中断する』 / 〈物事〉‘を'さえぎる / 『じゃまする』,話の腰を折る
『弧』,円弧 / 電弧(2点間を弧状に流れる電流) / 弧を描く / 電弧を生じる
アーチ形の,弓形の / アーチのある

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2015/09/30 08:58:15」(JST)

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Interrupted aortic arch is a very rare heart defect (affecting 3 per million live births)^[1] in which the aorta is not completely developed. There is a gap between the ascending and descending thoracic aorta. In a sense it is the complete form of a coarctation of the aorta. Almost all patients also have other cardiac anomalies, including a ventricular septal defect (VSD), aorto-pulmonary window, and truncus arteriosus. Interrupted aortic arch is often associated with DiGeorge syndrome.^[2]

Diagnosis

It can be diagnosed with an echocardiogram. Patients will have a loss of appetite, turn pale, may feel cold in the lower half of the body due to not enough blood flow.

Treatment

Treatment consists of open heart surgery soon after birth. Awaiting surgery, prostaglandin can be administered to keep the ductus arteriosus open, thereby allowing blood flow to the lower body. Failure to treat the condition yields a mortality rate of 90% at a median age of 4 days.^[1]

References

^ ^a ^b Messner, Greg; Reul, George J.; Flamm, Scott D.; Gregoric, Igor D.; Opfermann, Ulrich Tim (2002). "Interrupted aortic arch in an adult single-stage extra-anatomic repair". Texas Heart Institute journal / from the Texas Heart Institute of St. Luke's Episcopal Hospital, Texas Children's Hospital 29 (2): 118–21. PMC 116738. PMID 12075868.
^ Chin, Alvin J (Oct 2, 2007). "Interrupted Aortic Arch". eMedicine. Retrieved May 27, 2009.

External links

C.S. Mott Children's Hospital, Congenital Heart Center: Interrupted Aortic Arch at umich.edu
Heart center encyclopedia at cincinnatichildrens.orgcincinnatichildrens.org
Collins-Nakai, RL; Dick, M; Parisi-Buckley, L; Fyler, DC; Castaneda, AR (1976). "Interrupted aortic arch in infancy". The Journal of pediatrics 88 (6): 959–62. doi:10.1016/S0022-3476(76)81049-9. PMID 1271195.

UpToDate Contents

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1. 新生児におけるチアノーゼ性心疾患の診断および初期管理 diagnosis and initial management of cyanotic heart disease in the newborn
2. 新生児におけるチアノーゼの心臓の原因 cardiac causes of cyanosis in the newborn
3. 大動脈縮窄症の管理 management of coarctation of the aorta
4. 血管内腹部大動脈修復術の合併症 complications of endovascular abdominal aortic repair
5. ディジョージ症候群：病因、疫学、および臨床症状 digeorge syndrome pathogenesis epidemiology and clinical manifestations

English Journal

Type B Aortic Arch Interruption in an Adult.

Abdoli S1, Tatum JM1, Fratello AL1, Bowdish ME1, Baker CJ2.
The Annals of thoracic surgery.Ann Thorac Surg.2016 Nov;102(5):e431-e432. doi: 10.1016/j.athoracsur.2016.04.040.
The presentation and treatment of a patient with a type B interrupted aortic arch with an isolated left subclavian artery is described.Copyright © 2016 The Society of Thoracic Surgeons. Published by Elsevier Inc. All rights reserved.
PMID 27772600

Prevalence of Noncardiac and Genetic Abnormalities in Neonates Undergoing Cardiac Operations: Analysis of The Society of Thoracic Surgeons Congenital Heart Surgery Database.

Patel A1, Costello JM2, Backer CL3, Pasquali SK4, Hill KD5, Wallace AS5, Jacobs JP6, Jacobs ML7.
The Annals of thoracic surgery.Ann Thorac Surg.2016 Nov;102(5):1607-1614. doi: 10.1016/j.athoracsur.2016.04.008. Epub 2016 Jun 17.
BACKGROUND: Among patients with congenital heart disease (CHD), the coexistence of noncardiac congenital anatomic abnormalities (NC), genetic abnormalities (GA), and syndromes (S) may influence therapeutic strategies and outcomes. The appreciated prevalence of these abnormalities has risen because i
PMID 27319986

Unusual late discovery of interrupted aortic arch by ultrasonography and three-dimensional MDCT.

Pasteur-Rousseau A1, Dridi L2, Fitoussi A3, Peric AS4, Dautry R4, Dohan A4, Bonnin P5, Soyer P6.
Diagnostic and interventional imaging.Diagn Interv Imaging.2016 Oct 3. pii: S2211-5684(16)00072-3. doi: 10.1016/j.diii.2016.02.003. [Epub ahead of print]
PMID 26947723