Present status of axially angled angiocardiography.

abstract：:The following case report describes the AV spear technique for percutaneous deep venous arterialization. After an ultrasound survey was performed to find the puncture point adjacent to the ankle joint where the posterior tibial vein (PTV) runs superficially to the posterior tibial artery (PTA), percutaneous penetratio...

journal_title：Cardiovascular and interventional radiology

authors： Ichihashi S,Shimohara Y,Bolstad F,Iwakoshi S,Kichikawa K

更新日期：2020-02-01 00:00:00

abstract：:Hepatocellular adenomas (HCAs) are benign liver lesions which may be complicated by spontaneous intratumoral bleeding, with or without rupture into the abdominal cavity, or malignant degeneration. Recent advances in radiological interventional techniques now offer selective transcatheter arterial embolization (TAE) as...

journal_title：Cardiovascular and interventional radiology

authors： Erdogan D,van Delden OM,Busch OR,Gouma DJ,van Gulik TM

更新日期：2007-11-01 00:00:00

abstract：PURPOSE:The annual permissible radiation ocular lens dose has been reduced to 20 millisieverts (mSv) in the current European directive 2013/59/Euratom. The aim of this study was to evaluate the personal radiation dose for vascular interventions with special focus on ocular lens dose. MATERIALS AND METHODS:From May 201...

journal_title：Cardiovascular and interventional radiology

authors： Thomas RP,Grau M,Eldergash O,Kowald T,Schnabel J,Szczechowicz M,Chavan A

更新日期：2018-07-01 00:00:00

abstract：PURPOSE:To report the results of covered stent applications in iatrogenic vascular injuries. METHODS:We report 17 patients (11 men, 6 women; age range 20-59 years, mean age 40 years) who underwent repair of different iatrogenic vascular lesions by means of endovascular covered stents. The patient population consisted ...

journal_title：Cardiovascular and interventional radiology

authors： Baltacioğlu F,Cimşit NC,Cil B,Cekirge S,Ispir S

更新日期：2003-09-01 00:00:00

abstract：:The purpose of this study was to determine if the image quality of gadolinium digital subtraction angiography (DSA) can be improved by the addition of small quantities of iodinated contrast to gadolinium. The optical density (OD) of a mixture of four parts gadolinium-based contrast to one part iodinated contrast was m...

journal_title：Cardiovascular and interventional radiology

authors： Badiola CM

更新日期：2004-03-01 00:00:00

abstract：:A 71-year-old man developed pyloric stenosis caused by gastric cancer. Vomiting and nausea resolved after the insertion of an uncovered Ultraflex stent (length 10 cm, inner diameter 18-23 mm) through a 7-cm-long stenosis, and the patient was able to eat a soft diet. After 6 weeks, stent occlusion occurred due to tumor...

journal_title：Cardiovascular and interventional radiology

authors： Nakamura T,Kitagawa M,Takehira Y,Yamada M,Nishiwaki Y,Nakamura H

更新日期：2000-07-01 00:00:00

abstract：OBJECTIVE:The purpose of this study was to establish an animal model of implanted inferior vena cava tumor thrombus (IVCTT) and to evaluate the effect of linear iodine-125 seeds strand in treating implanted IVCTT. METHODS:Tumor cell line VX2 was inoculated subcutaneously into New Zealand rabbit to develop the parent t...

journal_title：Cardiovascular and interventional radiology

authors： Zhang W,Yan Z,Luo J,Fang Z,Wu L,Liu Q,Qu X,Liu L,Wang J

更新日期：2013-10-01 00:00:00

abstract：:Varices of the gallbladder were demonstrated angiographically in four patients. One patient who had had a mesocaval shunt developed gallbladder varices as a result of hepatoportal shunting. Three patients had gallbladder varices owing to collateral circulation from portal vein occlusion. ...

journal_title：Cardiovascular and interventional radiology

authors： Charnsangavej C,Thornhill B,Chuang VP,Bernstein RG

更新日期：1984-01-01 00:00:00

abstract：PURPOSE:To evaluate the effectiveness of transcatheter arterial embolization (TAE) for gastrointestinal (GI) bleeding caused by GI lymphoma. MATERIALS AND METHODS:The medical records of 11 patients who underwent TAE for GI bleeding caused by GI lymphoma between 2001 and 2015 were reviewed retrospectively. RESULTS:A t...

journal_title：Cardiovascular and interventional radiology

authors： Zheng L,Shin JH,Han K,Tsauo J,Yoon HK,Ko GY,Shin JS,Sung KB

更新日期：2016-11-01 00:00:00

abstract：:A type II endoleak (T2EL) is the most common endoleak after endovascular aneurysm repair (EVAR), and a persistent T2EL has been occasionally associated with aneurysmal enlargement. Typical findings of a T2EL consist of an endoleak cavity with inflow and outflow arteries of aortic branch vessels. However, an atypical T...

journal_title：Cardiovascular and interventional radiology

authors： Torikai H,Inoue M,Nakatsuka S,Tamura M,Yashiro H,Yoshitake A,Shimizu H,Jinzaki M

更新日期：2018-01-01 00:00:00

abstract：PURPOSE:Different techniques have been described for stenting of venous obstructions. We report our experience with two different confluence stenting techniques to treat chronic bi-iliocaval obstructions. MATERIALS AND METHODS:Between 11/2009 and 08/2014 we treated 40 patients for chronic total bi-iliocaval obstructio...

journal_title：Cardiovascular and interventional radiology

authors： de Graaf R,de Wolf M,Sailer AM,van Laanen J,Wittens C,Jalaie H

更新日期：2015-10-01 00:00:00

abstract：PURPOSE:To evaluate the efficacy of transcatheter oily chemoembolization (TOCE) for hepatocellular carcinoma (HCC) on the basis of microscopic and macroscopic findings postembolization. METHODS:HCCs ranging in size from 0.5 to 13 cm (mean 3.6 cm) were obtained from partial hepatectomies of 100 consecutive patients who...

journal_title：Cardiovascular and interventional radiology

authors： Hashimoto T,Nakamura H,Hori S,Tomoda K,Nakanishi K,Murakami T,Kozuka T,Monden M,Gotoh M,Kuroda C

更新日期：1995-03-01 00:00:00

abstract：:The "arterial plug" is a resistant thrombus that frequently persists at the arterial anastomosis of clotted hemodialysis grafts following thrombolytic therapy. We studied the physical and morphological characteristics of the plug and determined the feasibility of transcatheter removal in vitro using the tulip compress...

journal_title：Cardiovascular and interventional radiology

authors： Sharafuddin MJ,Titus JL,Gu X,Hunter DW,Amplatz K

更新日期：1997-03-01 00:00:00

abstract：:A renal pseudotumor caused by a small portion of normal spleen receiving blood supply from a renal capsular artery is described. CT with nonselective enhancement and liver/spleen scan may fail to delineate this previously unreported finding. CT angiography, however, can establish the diagnosis. The consideration of th...

journal_title：Cardiovascular and interventional radiology

authors： Bugaieski EM,Bertino RE,Brady TM

更新日期：1990-10-01 00:00:00

abstract：:The aim of this study was to report technical details, procedure-related complications, and results of endovascular treatment in chronic iliac artery occlusion. Between 2001 and 2008, endovascular treatments of 127 chronic iliac artery occlusions in 118 patients (8 women and 110 men; mean age, 59 years) were retrospec...

journal_title：Cardiovascular and interventional radiology

authors： Ozkan U,Oguzkurt L,Tercan F

更新日期：2010-02-01 00:00:00

abstract：:Two brothers with multiple visceral artery aneurysms or dilatations and diffuse connective tissue fragility who did not have clinical features of Marfan syndrome are reported. One presented with retroperitoneal hemorrhage during angiography, and idiopathic medionecrosis was proved by resection of the aneurysms. These ...

journal_title：Cardiovascular and interventional radiology

authors： Kubota J,Tsunemura M,Amano S,Tokizawa S,Oowada S,Shinkai H,Maehara Y,Endo K

更新日期：1997-05-01 00:00:00

abstract：:HydroCoil (MicroVention, Aliso Viejo, CA, USA) is a self-expanding detachable coil developed to improve the endovascular occlusion of intracranial aneurysms. The hydrogel polymer covering the microcoil expands to several times its original diameter to enhance thrombosis of the intended vessel. We made use of this new ...

journal_title：Cardiovascular and interventional radiology

authors： Bui JT,West DL,Pai R,Owens CA

更新日期：2006-11-01 00:00:00

abstract：:Digital video coronary arteriography (DVCA) was used in 59 cases of percutaneous transluminal coronary angioplasty (PTCA) and found to be useful for display of imagery to facilitate choice of approach to a stenotic lesion; providing a "road map," simplifying guide wire manipulation and selective catheterization of ves...

journal_title：Cardiovascular and interventional radiology

authors： Boxt LM,Meyerovitz MF,Taus RH,Harrington DP,Ganz P,Friedman PL,Levin DC

更新日期：1987-01-01 00:00:00

abstract：:Based on theoretical advantages and successful pilot experiments in dogs, therapeutic transluminal penile venoablation underwent clinical trials in 13 impotent men. Catheter access to the penile venous structures was gained via (1) direct percutaneous puncture of the deep dorsal penile vein, (2) cut-down over the dors...

journal_title：Cardiovascular and interventional radiology

authors： Bookstein JJ,Lurie AL

更新日期：1988-08-01 00:00:00

abstract：:A 54-year-old male presented with intermittent massive hemorrhage from recurrent oropharyngeal cancer. The angiogram showed the encasements at the main trunk of the left internal carotid artery (ICA) and external carotid artery (ECA). Transcatheter arterial embolization (TAE) of the ECA with gelatin sponge particles a...

journal_title：Cardiovascular and interventional radiology

authors： Kakizawa H,Toyota N,Hieda M,Hirai N,Tachikake T,Horiguchi J,Ito K

更新日期：2005-07-01 00:00:00

abstract：PURPOSE:To describe the renal vein and inferior vena cava (IVC) anatomy found at abdominal magnetic resonance (MR) angiography. METHODS:Gadolinium-enhanced, three-dimensional, time-of-flight MR angiograms of 150 patients were evaluated for the number and configuration of the renal veins, and the number, configuration,...

journal_title：Cardiovascular and interventional radiology

authors： Kaufman JA,Waltman AC,Rivitz SM,Geller SG

更新日期：1995-05-01 00:00:00

abstract：PURPOSE:This study was designed to evaluate preliminarily the feasibility and safety of magnetic resonance-guided focused ultrasound (MRgFUS) for treatment of solid tumors in the upper abdomen. METHODS:We enrolled one patient with hepatocellular carcinoma and two patients with pancreatic adenocarcinoma for MRgFUS abla...

journal_title：Cardiovascular and interventional radiology

authors： Anzidei M,Napoli A,Sandolo F,Marincola BC,Di Martino M,Berloco P,Bosco S,Bezzi M,Catalano C

更新日期：2014-12-01 00:00:00

abstract：:Manual compression (MC) is a well-established technique for haemostasis following percutaneous arterial intervention. However, MC is labour and time intensive with potential limitations, particularly for patients who are coagulopathic, unable to comply with bed rest or obese and when large sheaths or anti-coagulants a...

journal_title：Cardiovascular and interventional radiology

authors： Patel R,Muller-Hulsbeck S,Morgan R,Uberoi R

更新日期：2015-08-01 00:00:00

abstract：:Perforation is the most important complication of laser angioplasty and leads to a decrease in success because the procedure has to be discontinued. In 3 patients we continued despite perforation and were able to stop extravasation with percutaneous transluminal angioplasty (PTA) and to finish the procedure with a goo...

journal_title：Cardiovascular and interventional radiology

authors： Reekers JA,Sprangers RL,van de Kley AJ

更新日期：1991-03-01 00:00:00

abstract：PURPOSE:A systematic review was undertaken to provide a meta-analysis of clinical trials comparing thermal ablation with surgical nephrectomy for small renal tumours. METHODS:PubMed (MEDLINE), EMBASE, AMED, and Scopus were searched in August 2013 for eligible prospective or retrospective comparative trials following t...

journal_title：Cardiovascular and interventional radiology

authors： Katsanos K,Mailli L,Krokidis M,McGrath A,Sabharwal T,Adam A

更新日期：2014-04-01 00:00:00

abstract：PURPOSE:To assess the diagnostic accuracy of contrast-enhanced computed tomography (CT) for central pulmonary artery pathology in patients with cyanotic congenital heart disease (CCHD) and right ventricular outflow obstruction. METHODS:We compared contrast-enhanced CT and cine pulmonary arteriography in 24 patients in...

journal_title：Cardiovascular and interventional radiology

authors： Taneja K,Sharma S,Kumar K,Rajani M

更新日期：1996-03-01 00:00:00

abstract：PURPOSE:To investigate the incidence and clinical significance of platelet responsiveness in patients receiving clopidogrel after peripheral angioplasty procedures. MATERIALS AND METHODS:This prospective study included patients receiving antiplatelet therapy with clopidogrel 75 mg after infrainguinal angioplasty or st...

journal_title：Cardiovascular and interventional radiology

authors： Pastromas G,Spiliopoulos S,Katsanos K,Diamantopoulos A,Kitrou P,Karnabatidis D,Siablis D

更新日期：2013-12-01 00:00:00

abstract：:Occlusion of the proximal left dorsalis pedis artery (DPA) in a patient with Buerger's disease was treated by continuous urokinase intraarterial infusion using a microcatheter. Recanalization of the DPA and healing of a toe ulcer were achieved. The patient remains asymptomatic during a 4-year follow-up. ...

journal_title：Cardiovascular and interventional radiology

authors： Kubota Y,Kichikawa K,Uchida H,Nishimine K,Hirohashi R,Ohishi H

更新日期：1997-09-01 00:00:00

abstract：:Evaluation of intravenous digital subtraction angiography (IV DSA) in patients with abdominal aortic aneurysm was performed by obtaining catheter aortograms immediately before DSA studies in ten patients. Diagnostic images were obtained in nine of ten digital subtraction examinations. Although repeat injections were n...

journal_title：Cardiovascular and interventional radiology

authors： Boxt LM,Murray PD,Perlmutt LM,Monteiro KM,Long SI,Denny DP,Levin DC,Harrington DP

更新日期：1985-01-01 00:00:00

abstract：:Pulmonary arteriovenous malformations (PAVMs) are uncommon lesions that can be treated by surgery or interventional radiology. Forty-four PAVMs in 11 patients were occluded by transcatheter coil embolization with only one symptomatic complication, deep venous thrombosis, attributable to the procedure. There was a sign...

journal_title：Cardiovascular and interventional radiology

authors： Hartnell GG,Jackson JE,Allison DJ

更新日期：1990-12-01 00:00:00