descending aorta

同

下行大動脈

WordNet

1. the large trunk artery that carries blood from the left ventricle of the heart to branch arteries
2. coming down or downward

PrepTutorEJDIC

1. 大動脈

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2013/12/17 22:28:23」(JST)

wiki en

[Wiki en表示]

Artery: Descending aorta
Plan of the branches.
The thoracic aorta, viewed from the left side.
Latin	Aorta descendens, pars descendens aortae
Gray's	subject #153 598
Source	Aorta
Branches	Thoracic aorta Abdominal aorta
Precursor	Dorsal aorta
MeSH	Aorta,+Thoracic

The descending aorta is part of the aorta, the largest artery in the body. The descending aorta is the part of the aorta beginning at the aortic arch that runs down through the chest and abdomen. The descending aorta is divided into two portions, the thoracic and abdominal, in correspondence with the two great cavities of the trunk in which it is situated. Within the abdomen, the descending aorta branches into the two common iliac arteries which serve the pelvis and eventually legs.

The ligamentum arteriosum connects the superior surface of the left branch of the pulmonary artery to the proximal descending aorta. The blood bypasses the lungs through the ductus arteriosus during embryonic circulation. This becomes the ligamentum arteriosum postnatal as pulmonary circulation begins.

See also

• Abbott artery

References

This article incorporates text from a public domain edition of Gray's Anatomy.

External links

• SUNY Figs 19:04-03 - "Left side of the mediastinum."

UpToDate Contents

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• 1. 胸部大動脈瘤のマネージメントおよび転帰 management and outcome of thoracic aortic aneurysm
• 2. 胸部大動脈瘤の臨床症状および診断 clinical manifestations and diagnosis of thoracic aortic aneurysm
• 3. 胸部大動脈の動脈瘤修復 endovascular repair of the thoracic aorta
• 4. 胸部大動脈修復術のための血管内デバイス endovascular devices for thoracic aortic repair
• 5. 大動脈解離のマネージメント management of aortic dissection

English Journal

• Endothelial dysfunction in rats with ligature-induced periodontitis: Participation of nitric oxide and cycloxygenase-2-derived products.

• Campi P1, Herrera BS2, de Jesus FN1, Napolitano M1, Teixeira SA1, Maia-Dantas A1, Spolidorio LC3, Akamine EH1, Mayer MP4, de Carvalho MH1, Costa SK1, Muscara MN5.
• Archives of oral biology.Arch Oral Biol.2016 Mar;63:66-74. doi: 10.1016/j.archoralbio.2015.11.022. Epub 2015 Dec 4.
• OBJECTIVES: Considering the evident relationship between periodontitis and cardiovascular diseases in humans, we aimed to study the in vitro vascular reactivity of aorta rings prepared from rats with ligature-induced periodontitis.METHODS: Seven days after the induction of unilateral periodontitis,
• PMID 26691575

• Thoracic endovascular repair first for extensive aortic disease: the staged hybrid approach†.

• Vivacqua A1, Idrees JJ1, Johnston DR1, Soltesz EG1, Svensson LG1, Roselli EE2.
• European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery.Eur J Cardiothorac Surg.2016 Mar;49(3):764-9. doi: 10.1093/ejcts/ezv274. Epub 2015 Aug 13.
• OBJECTIVES: Repair of extensive aortic disease carries a significant risk of death and morbidity, the most feared complication being spinal cord ischaemia. Objectives of this study are to characterize patients, describe repair methods and assess feasibility and safety of hybrid staged repair for tre
• PMID 26276838

• Type 3 endoleak following chest trauma in a patient with a hybrid replacement of the thoracic aorta.

• Tomás AC1, Santos ÁL2, Rodrigues L2, Fragata J2.
• European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery.Eur J Cardiothorac Surg.2016 Mar;49(3):1013-4. doi: 10.1093/ejcts/ezv146. Epub 2015 Apr 17.
• PMID 25888124

Japanese Journal

• Hybrid One-Stage Repair Using a Sutureless Telescoped Stent Graft Fixation for Ruptured Multiple Thoracic Aortic Aneurysms

• Kamohara Keiji,Tanaka Atsuhisa,Itoh Manabu,Morokuma Hiroyuki,Furukawa Kojiro,Morita Shigeki
• Annals of Thoracic and Cardiovascular Surgery, 2014
• … We report the case of a 58-year-old man who underwent emergency one-stage hybrid repair for multiple thoracic aortic aneurysms involving giant arch and ruptured descending aortic aneurysms. … Retrograde thoracic endovascular aortic repair for the ruptured descending aortic aneurysm was first performed to stabilize the hemodynamics. …
• NAID 130003396753

• コンベックス型超音波内視鏡による胆膵疾患スクリーニングのコツ

• 北野 雅之,坂本 洋城,工藤 正俊
• 日本消化器内視鏡学会雑誌 56(2), 296-308, 2014
• 胆膵疾患に対するコンベックス型超音波内視鏡検査は，主に経胃，経十二指腸球部および経十二指腸下行部の3ステーションから観察を行う．周辺臓器・大血管との位置関係を把握した上で，内視鏡の進行方向移動，捻り回転，アップ・ダウンアングルを組み合わせて，連続的に膵実質・膵管・胆道を観察する．血管と胆管・膵管の識別には，ドプラモードを使用する．胃からは，主に肝臓，膵頭部の一部，膵体尾部を描出する．門脈の走行に沿 …
• NAID 130003395964

• A Case Report of Persistent Fifth Aortic Arch Presenting With Severe Left Ventricular Dysfunction

• Nakashima Kouki,Oka Norihiko,Hayashi Hidenori,Shibata Miyuki,Kitamura Tadashi,Itatani Keiichi,Miyaji Kagami
• International Heart Journal, 2014
• … In the present case, severe LV dysfunction suggested sustained narrowing at the junction between the PFAA and the descending aorta and insufficient development of collateral arteries.We experienced a case with PFAA with severe LV dysfunction. …
• NAID 130003392055

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★リンクテーブル★

リンク元	「下行大動脈」
関連記事	「descending」

「下行大動脈」

　　[★]

英

descending aorta (Z)

ラ

aorta descendens

関

大動脈

「descending」

　　[★]

• 下行性の、下行する