WordNet

roentgenographic examination of veins
an X ray of a vein injected with a radiopaque contrast medium (同)phlebogram

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出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2016/12/09 07:59:18」(JST)

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Venography (also called phlebography or ascending phlebography) is a procedure in which an x-ray of the veins, a venogram, is taken after a special dye is injected into the bone marrow or veins. The dye has to be injected constantly via a catheter, making it an invasive procedure. Normally the catheter is inserted by the groin and moved to the appropriate site by navigating through the vascular system.

Contrast venography is the gold standard for judging diagnostic imaging methods for deep venous thrombosis; although, because of its cost, invasiveness, and other limitations this test is rarely performed.^[1]

Venography can also be used to distinguish blood clots from obstructions in the veins, to evaluate congenital vein problems, to see how the deep leg vein valves are working, or to identify a vein for arterial bypass grafting.

Areas of the venous system that can be investigated include the lower extremities, the inferior vena cava, and the upper extremities.

References

^ Bates SM, Jaeschke R, Stevens SM, et al. (2012). "Diagnosis of DVT: Antithrombotic Therapy and Prevention of Thrombosis, 9th ed: American College of Chest Physicians Evidence-Based Clinical Practice Guidelines". Chest. 141 (suppl 2): e383S. doi:10.1378/chest.11-2299. PMC 3278048. PMID 22315267.

External links

Baylor College of Medicine Venogram procedure page, retrieved November 4, 2006
WebMD Venogram procedure page, retrieved November 4, 2006

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UpToDate Contents

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1. 下肢深部静脈血栓症が疑われた場合の診断 diagnosis of suspected deep vein thrombosis of the lower extremity
2. 慢性静脈不全の診断的評価 diagnostic evaluation of chronic venous insufficiency
3. カテーテル関連の上肢静脈血栓症 catheter related upper extremity venous thrombosis
4. 悪性腫瘍関連上大静脈症候群 malignancy related superior vena cava syndrome
5. 外陰膣静脈瘤と骨盤内うっ血症候群 vulvovaginal varicosities and pelvic congestion syndrome

English Journal

Direct left atrial ICE imaging guided ablation for atrial fibrillation without employing contrast medium.

Matsubara TJ1, Fujiu K2, Asada K1, Kojima T1, Hisaki M1, Yamagata K1, Shimizu Y1, Hasumi E1, Masaru H1, Akazawa H1, Komuro I1.
International journal of cardiology.Int J Cardiol.2016 Jan 15;203:733-9. doi: 10.1016/j.ijcard.2015.11.038. Epub 2015 Nov 6.
BACKGROUND: Preoperative and intraoperative use of a contrast medium is unavoidable in catheter ablation for atrial fibrillation, which can become a particularly significant issue for patients suffering from renal impairment.OBJECTIVE: The purpose of this study is to investigate the feasibility and
PMID 26587731

A case of an additional right external iliac vein surrounding the right external iliac artery and lacking the right common iliac vein.

Hayashi S1, Naito M2, Yakura T2, Kumazaki T3, Itoh M4, Nakano T2.
Anatomical science international.Anat Sci Int.2016 Jan;91(1):106-9. doi: 10.1007/s12565-015-0277-y. Epub 2015 Feb 26.
A case of an additional right external iliac vein lacking a right common iliac vein was found in an 84-year-old female cadaver during a dissection course at Aichi Medical University in 2014. The findings are reported and discussed from the embryological and clinical viewpoints. The right and left il
PMID 25715700

CT evaluation of sigmoid plate dehiscence causing pulsatile tinnitus.

Zhao P1, Lv H1, Dong C1, Niu Y2, Xian J2, Wang Z3.
European radiology.Eur Radiol.2016 Jan;26(1):9-14. doi: 10.1007/s00330-015-3827-8. Epub 2015 May 20.
OBJECTIVES: To evaluate the characteristics of sigmoid plate dehiscence (SPD) causing pulsatile tinnitus (PT) on CT arteriography and venography (CTA + V).METHODS: Thirty PT patients treated successfully with SPD reconstruction were enrolled. Sixty asymptomatic patients were matched. The location, e
PMID 25991486

Japanese Journal

Cerebral Venous Thrombosis as a Complication of Neuropsychiatric Systemic Lupus Erythematosus

, ,
Internal Medicine 54(7), 837-841, 2015
… Although steroid therapy improved her symptoms, she complained of post-lumbar puncture thunderclap headaches during follow-up, and cerebral venous thrombosis (CVT) was subsequently diagnosed on magnetic resonance venography and cerebral angiography. …
NAID 130005063204

Endovascular Treatment of Iliac Vein Compression (May-Thurner) Syndrome: Angioplasty and Stenting with or without Manual Aspiration Thrombectomy and Catheter-directed Thrombolysis

, , , , , ,
Annals of Vascular Diseases advpub(0), 2015
… All patients were followed-up using Doppler ultrasonography and computed tomography venography.Results: Complete left common iliac vein patency was achieved in 21 of the 23 patients (technical success rate: 91,3%). …
NAID 130004949165

単純CT において静脈洞内の異なる吸収域が混在する所見が脳静脈洞血栓症を疑わせた1例

土屋敦史,鈴木孝昭,渡邉裕文,大島淳,秋山久尚,長谷川泰弘
脳卒中 37(1), 17-20, 2015
… 男性．約6 日の経過で進行する頭痛と複視で来院した．左外転神経麻痺を認めたが，項部硬直は認めなかった．CT にて上矢状静脈洞，右横静脈洞に血栓を疑う高吸収域を含む所見を認めたためCT angiography，MR venography を施行し，上矢状静脈洞，右横静脈洞内の血栓陰影，血流の途絶を確認し脳静脈洞血栓症と診断した．急性期にはヘパリン，ワーファリンによる抗凝固療法を行い，症状，画像ともに改善した．脳静脈洞血 …
NAID 130004873644

Related Pictures

Vein Mapping/Venogram - Vascular Surgery Associates Photos: Venography, - HUMAN ANATOMY CHART Leg venography: MedlinePlus Medical Encyclopedia Image Venous Thromboembolic Disease and Vena Cava Filters | Radiology Key Venography - Wikipedia Vascular Diagnosis: Venogram Venogram - leg. Causes, symptoms, treatment Venogram - leg Venography Leg

★リンクテーブル★

リンク元	「静脈造影」「phlebography」「venogram」「静脈造影法」

「静脈造影」

Venography
	Intervention
	Phlebography in a patient with deep venous thrombosis.
ICD-9-CM	88.6
MeSH	D010690
OPS-301 code	3-61
MedlinePlus	007283
	[edit on Wikidata]