sphincter of Oddi

オディ括約筋

WordNet

1. a ring of muscle that contracts to close an opening (同)anatomical sphincter, sphincter_muscle

PrepTutorEJDIC

1. 《所有・所属》…『の』,…のものである,…に属する・《材料・要素》…『でできた』,から成る・《部分》…『の』[『中の』] ・《数量・単位・種類を表す名詞に付いて》…の・《原因・動機》…『で』,のために(because of) ・《主格関係》…『の』,による,によって・《目的格関係》…『を』,の・《同格関係》…『という』・《関係・関連》…『についての』[『の』],の点で・《抽象名詞などと共に》…の[性質をもつ] ・《『It is』+『形』+『of』+『名』+『to』 doの形で,ofの後の名詞を意味上の主語として》・《分離》…『から』・《起原・出所》…『から』[『の』](out of) ・《『名』+『of』+『a』(『an』)+『名』の形で》…のような・《『名』+『of』+『mine』(『yours, his』など独立所有格)の形で》…の…・《時》(1)《副詞句を作って》…に《形容詞句を作って》…の・《時刻》《米》…前(to,《米》before)
2. 括約筋(かつやくきん)
3. OLD French古[代]フランス語

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2015/09/22 12:41:02」(JST)

wiki en

[Wiki en表示]

sphincter of Oddi
Interior of the descending portion of the duodenum, showing bile papilla.
Details
Latin	m. sphincter ampullae
Identifiers
MeSH	A03.159.183.079.300.900.600
Dorlands /Elsevier	s_18/12748595
TA	A05.8.02.018
FMA	15077
Anatomical terminology

The sphincter of Oddi (or hepatopancreatic sphincter) is a muscular valve that controls the flow of digestive juices (bile and pancreatic juice) through the ampulla of Vater into the second part of the duodenum. It is named after Ruggero Oddi. The sphincter of Oddi is relaxed by the hormone cholecystokinin (CCK) via vasoactive intestinal peptide (VIP).

Clinical significance

Main article: sphincter of Oddi dysfunction

Opiates can cause spasms of the sphincter of Oddi, leading to increased serum amylase levels.

References

• Gray's Anatomy, 39th ed. p. 1228.

Further reading

• Ballal, M. A.; Sanford, P. A. (2000). "Physiology of the sphincter of Oddi--the present and the future?--Part 1". Saudi Journal of Gastroenterology 6 (3): 129–46. PMID 19864708. 
• Ballal, M. A.; Sanford, P. A. (2001). "Physiology of the sphincter of Oddi: The present and the future?--Part 2". Saudi Journal of Gastroenterology 7 (1): 6–21. PMID 19861760. 

UpToDate Contents

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• 1. オッディ括約筋機能不全の臨床症状よび診断 clinical manifestations and diagnosis of sphincter of oddi dysfunction
• 2. オッディ括約筋機能不全の治療 treatment of sphincter of oddi dysfunction
• 3. プレカット括約筋切開術：有効性および合併症に関するほかの視点 precut sphincterotomy another perspective on efficacy and complications
• 4. 肝移植後の胆道合併症における内視鏡検査の役割 the role of endoscopy in biliary complications after liver transplantation
• 5. 内視鏡的逆行性胆管膵管造影（ERCP）後膵炎 post endoscopic retrograde cholangiopancreatography ercp pancreatitis

English Journal

• Sphincter of Oddi Manometry: Reproducibility of measurements and Effect of sphincterotomy in the EPISOD study.

• Suarez AL1, Pauls Q2, Durkalski-Mauldin V2, Cotton PB1.
• Journal of neurogastroenterology and motility.J Neurogastroenterol Motil.2016 Mar 8. doi: 10.5056/jnm15123. [Epub ahead of print]
• Background/Aims: The reproducibility of sphincter of oddi manometry (SOM) measurements and results of SOM after sphincterotomy have not been studied sufficiently. The aim of our study is to evaluate the reproducibility of SOM and completeness of sphincter ablation.Methods: The recently published EPI
• PMID 26951046

• The Role of Endoscopic Retrograde Cholangiopancreatography in Management of Pancreatic Diseases.

• Riff BP1, Chandrasekhara V2.
• Gastroenterology clinics of North America.Gastroenterol Clin North Am.2016 Mar;45(1):45-65. doi: 10.1016/j.gtc.2015.10.009.
• Endoscopic retrograde cholangiopancreatography is an effective platform for a variety of therapies in the management of benign and malignant disease of the pancreas. Over the last 50 years, endotherapy has evolved into the first-line therapy in the majority of acute and chronic inflammatory disease
• PMID 26895680

• Roles of Sphincter of Oddi Laxity in Bile Duct Microenvironment in Patients with Cholangiolithiasis: From the Perspective of the Microbiome and Metabolome.

• Liang T1, Su W2, Zhang Q2, Li G2, Gao S2, Lou J2, Zhang Y2, Ma T2, Bai X3.
• Journal of the American College of Surgeons.J Am Coll Surg.2016 Mar;222(3):269-280.e10. doi: 10.1016/j.jamcollsurg.2015.12.009. Epub 2015 Dec 18.
• BACKGROUND: Bile duct microenvironment plays several key roles in cholangiolithiasis occurrence. Sphincter of Oddi laxity (SOL) is associated with cholangiolithiasis, probably due to enhanced reflux of intestinal contents that changes the microenvironment. However, the microenvironment has not been
• PMID 26922601

Japanese Journal

• 術中胆道造影により診断した胆管非拡張型膵・胆管合流異常の1 例:―画像診断に関する考察を中心に―

• 日本小児外科学会雑誌 51(5), 921-926, 2015
• NAID 130005094120

• 胆管挿管困難例に対する膵管ガイドワイヤー補助下膵管口切開によるプレカット

• 日本消化器内視鏡学会雑誌 57(7), 1518-1531, 2015
• NAID 130005090154

• 内視鏡的膵石除去術

• 日本消化器内視鏡学会雑誌 56(8), 2416-2423, 2014
• NAID 130004685629

Related Links

• Sphincter of Oddi | definition of sphincter of Oddi by Medical ...

sphincter [sfingk´ter] a circular muscle that constricts a passage or closes a natural orifice. When relaxed, a sphincter allows materials to pass through the opening. When contracted, it closes the opening. Four main sphincter ...

• Treatment of sphincter of Oddi dysfunction

The sphincter of Oddi (SO) is a muscular structure that encompasses the confluence of the distal common bile duct and the pancreatic duct as they penetrate the wall of the duodenum (). The term sphincter of Oddi dysfunction has ...

Related Pictures

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★リンクテーブル★

リンク元	「オッディ括約筋」「Oddi's sphincter」
拡張検索	「sphincter of Oddi dysfunction」
関連記事	「sphincter」

「オッディ括約筋」

　　[★]

英

Oddi sphincter, sphincter of Oddi、Oddi's sphincter

ラ

musculus sphincter Oddii

同

胆膵管膨大部括約筋 sphincter of hepatopancreatic ampulla musculus sphincter ampullae hepatopancreaticae、膨大部括約筋 musculus sphincter ampullae、総胆管括約筋 sphincter of common bile duct、オディ括約筋、Oddi括約筋

関

胆膵管膨大部

[show details]

オディ括約筋 : 約 806 件
オッディ括約筋 : 約 2,100 件

収縮

• モルヒネ投与(胆石症に対する鎮痛を目的とした投与は注意)
• 低カルシウム血症によるテタニーで攣縮

弛緩

• 胆汁圧のたかまり

Henry Gray (1825-1861). Anatomy of the Human Body. 1918.

「Oddi's sphincter」

　　[★] オディ括約筋、Oddi括約筋 sphincter of Oddi

「sphincter of Oddi dysfunction」

　　[★]

オッディ括約筋機能不全

「sphincter」

　　[★]

括約筋

関

sphincter muscle、sphincteral