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roentgenographic examination of blood vessels after injection of a radiopaque contrast medium; produces an angiogram

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肺の;肺を冒す

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出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2014/06/06 17:12:22」(JST)

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Selective pulmonary angiogram revealing significant thrombus (labelled A) causing a central obstruction in the left main pulmonary artery

Pulmonary angiography (or pulmonary arteriography) is a cardiological medical procedure. Pulmonary blood vessels are x-rayed to detect arteriovenous malformations.

Direct angiography is the injection of radiocontrast into the circulation with subsequent fluoroscopy (direct X-ray visualisation) of the lungs. A more common form of direct angiography, is the catheterisation of the right atrium of the heart and injection of radiocontrast into the right heart.

A popular form of pulmonary angiography is computed tomography pulmonary angiography (CTPA). This involves venous contrast only.

Invasive pulmonary angiography was first performed in 1931 by Egas Moniz and colleagues.^[1] Robb and Steinberg described pulmonary angiography by infusion of peripheral radiocontrast.^[2]^[3]

References

^ Moniz E, Carvalho L, Lima A (1931). "Angiopneumographie". Presse Med 39: 996–99.
^ Robb GP, Steinberg I (1938). "A practical method of visualization of the chambers of the heart, the pulmonary circulation, and the great blood vessels in man". J Clin Invest 17: 507. doi:10.1172/JCI100977. PMC 434806.
^ http://books.google.co.uk/books?id=Mgl9G8oU1IkC&pg=PA566

External links

Referencing site for great detail on Pulmonary angiography Pulmonary angiography
"Pulmonary angiography" @ MedlinePlus Medical Encyclopedia

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English Journal

Contrast-Enhanced MR Angiography of Cavopulmonary Connections in Adult Patients With Congenital Heart Disease.

Wagner M, Nguyen KL, Khan S, Mirsadraee S, Satou GM, Aboulhosn J, Finn JP.SourceDepartment of Radiology, Charité-Universitätsmedizin Berlin, Berlin, Germany.
AJR. American journal of roentgenology.AJR Am J Roentgenol.2012 Nov;199(5):W565-74. doi: 10.2214/AJR.11.7503.
OBJECTIVE: The purpose of this study is to evaluate combined time-resolved and high-spatial resolution contrast-enhanced MR angiography (MRA) for assessment of cavopulmonary connections in adult patients with congenital heart disease.MATERIALS AND METHODS: Twenty-eight adults with various surgical c
PMID 23096200

Japanese Journal

肺血栓塞栓症診断において肺灌流CT angiographyに付加価値はあるか (胸部の最新画像情報2015)

岡田宗正,国弘佳枝,中島好晃 [他]
臨床放射線 60(1), 153-159, 2015-01
NAID 40020330179

Thrombus Removal by Acute-phase Endovascular Reperfusion Therapy to Treat Cerebral Embolism Caused by Thrombus in the Pulmonary Vein Stump after Left Upper Pulmonary Lobectomy: Case Report

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NMC Case Report Journal 2(1), 26-30, 2015
… Thrombus formation in a pulmonary vein stump after pulmonary lobectomy is extremely rare, but can trigger cerebral embolism of unknown cause. … Cerebral angiography showed left internal carotid artery occlusion. …
NAID 130005056822

脳神経外科入院患者における合併症の分析

野田昌幸,長島梧郎,小林敦,加藤晶人,森嶋啓之
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