Endovascular treatment of in-stent occlusion: new technique for recanalization of long superficial femoral artery occlusion (direct stent puncture technique).

abstract：:Polyurethane Bayer was tested as an occlusive agent for experimental embolization in postmortem and postnephrectomy kidneys which served as a tumor model. Coaxial and balloon catheters were used for the embolization. To make polyurethane radiopaque, the material was labeled with different water-soluble, oily and solid...

journal_title：Cardiovascular and interventional radiology

authors： Novak D,Wieners H,Rueckner R

更新日期：1983-01-01 00:00:00

abstract：PURPOSE:To address the feasibility of prophylactic temporary occlusion of the cystic artery using a detachable coil during 90Y radioembolization. MATERIALS AND METHODS:From January 2012 to October 2016, nine patients underwent temporary occlusion of the cystic artery during 90Y radioembolization. Based on the planning...

journal_title：Cardiovascular and interventional radiology

authors： Choi JW,Yoo MY,Kim HC,Paeng JC,Kim YJ,Chung JW

更新日期：2017-10-01 00:00:00

abstract：INTRODUCTION:Dysfunctional or infected hemodialysis polyester-cuffed catheters often require removal and are dissected out. The DermaPort™, percutaneous vascular access system (PVAS) permanently integrates a titanium mesh with the skin forming a stable, sterile barrier that allows for catheter placement, adjustment, or...

journal_title：Cardiovascular and interventional radiology

authors： Rajan DK,Moran B,Lobl TJ,Asch MR,Steele AW,Lok CE

更新日期：2018-10-01 00:00:00

abstract：:An anomalous systemic artery originating from the descending thoracic aorta supplying the normal basal segments of the lower lobe of the left lung without sequestration is a rare congenital anomaly. The published surgical treatments include lobectomy, segmentectomy, anastomosis, and ligation. In addition, endovascular...

journal_title：Cardiovascular and interventional radiology

authors： Canyigit M,Gumus M,Kilic E,Erol B,Cetin H,Hasanoglu HC,Arslan H

更新日期：2011-02-01 00:00:00

abstract：:An intrahepatic arterioportal fistula causing portal hypertension was successfully palliated with steel coils. The patient remains well 2 1/2 years after embolization. The 13 previously reported cases of transcatheter embolization of large intrahepatic arterioportal fistulae are reviewed. Percutaneous transcatheter em...

journal_title：Cardiovascular and interventional radiology

authors： Redmond PL,Kumpe DA

更新日期：1988-10-01 00:00:00

abstract：PURPOSE:Contrast-induced nephropathy (CIN) is one of the leading causes of hospital-acquired acute kidney injury due to the use of iodinated contrast media in various interventional procedures like endovascular aneurysm repair. Its pathophysiology remains mostly unclear. The purpose of the present study was to comparat...

journal_title：Cardiovascular and interventional radiology

authors： Kalogirou TE,Meditskou S,Davidopoulou S,Savvas I,Pitoulias AG,Pitoulias GA

更新日期：2019-12-01 00:00:00

abstract：PURPOSE:To evaluate the coagulative performance of a 21-gauge (G) internally cooled radiofrequency (RF) electrode using ex vivo and in vivo rat liver. MATERIALS AND METHODS:We developed a prototype of 21-G internally cooled monopolar RF electrode with 5.0 mm active tip length. The ablative zone size created by this el...

journal_title：Cardiovascular and interventional radiology

authors： Takaki H,Kodama Y,Miyamoto H,Iijima Y,Kikuchi Y,Kodama H,Ueshima E,Nakasho K,Wada R,Yamakado K

更新日期：2021-01-01 00:00:00

abstract：:A 66-year-old man presented with bilateral subclavian steal syndrome (SSS) due to proximal subclavian artery occlusions. He was treated by percutaneous transluminal balloon angioplasty (PTA) and stent implantation in the left subclavian artery and by PTA alone in the right subclavian artery. We could demonstrate that ...

journal_title：Cardiovascular and interventional radiology

authors： Jaeger HJ,Mathias KD,Kempkes U

更新日期：1994-11-01 00:00:00

abstract：:Rectal injuries caused by foreign bodies or iatrogenic insertions may lead to severe complications whose therapeutic management remains controversial. At times, both the rapid identification and treatment of subsequent active rectal bleeding may be challenging, especially when endoscopy fails to locate and control the...

journal_title：Cardiovascular and interventional radiology

authors： Pichon N,François B,Pichon-Lefièvre F,Mathonnet M,Maubon A,Vignon P

更新日期：2005-07-01 00:00:00

abstract：:The computed tomographic and angiographic findings of an isolated external iliac artery aneurysm secondary to cystic medial necrosis in a patient without Marfan's disease are demonstrated. A review of the differential diagnosis and surgical treatment of iliac artery aneurysms is presented. The dramatic surgical sequel...

journal_title：Cardiovascular and interventional radiology

authors： Crivello MS,Porter DH,Kim D,Critchlow JF,Scoutt L

更新日期：1986-01-01 00:00:00

abstract：PURPOSE:To evaluate safety and efficacy of uterine artery embolization using narrow-size-range polyphosphazene-coated hydrogel microspheres (Embozene, CeloNova Biosciences, Newnan, GA). METHODS:Between May 2006 and September 2008, a total of 121 consecutive patients (mean ± SD age 42.1 ± 5.4 years, range 30.5-51.5 yea...

journal_title：Cardiovascular and interventional radiology

authors： Stampfl U,Radeleff B,Sommer C,Stampfl S,Dahlke A,Bellemann N,Kauczor HU,Richter GM

更新日期：2011-04-01 00:00:00

abstract：:We report our experience with Günter Tulip filter placement indications, retrievals, and procedural problems, with emphasis on alternative retrieval techniques. We have identified 92 consecutive patients in whom a Günter Tulip filter was placed and filter removal attempted. We recorded patient demographic information,...

journal_title：Cardiovascular and interventional radiology

authors： Turba UC,Arslan B,Meuse M,Sabri S,Macik BG,Hagspiel KD,Matsumoto AH,Angle JF

更新日期：2010-08-01 00:00:00

abstract：:A giant cell tumor (GCT) is an intermediate grade, locally aggressive neoplasia. Despite advances in surgical and clinical treatments, cases located on the spine and pelvic bones remain a significant challenge. Failure of clinical treatment with denosumab and patient refusal of surgical procedures (hemipelvectomy) led...

journal_title：Cardiovascular and interventional radiology

authors： Panizza PS,de Albuquerque Cavalcanti CF,Yamaguchi NH,Leite CC,Cerri GG,de Menezes MR

更新日期：2016-02-01 00:00:00

abstract：:Placement of a balloon-expandable metallic stent (Strecker-Stent) for biliary drainage has been attempted in 30 patients. The stent was successfully implanted in 22 patients; in the remaining 8 patients, dilatation of the biliary stricture prior to stent placement was inadequate and delivery of the Strecker-Stent was,...

journal_title：Cardiovascular and interventional radiology

authors： Jaschke W,Klose KJ,Strecker EP

更新日期：1992-11-01 00:00:00

abstract：BACKGROUND:Transarterial (chemo-)embolization/lipiodolization (TAE/TAL) might be an attractive minimally invasive alternative to surgery in the treatment of symptomatic hepatic haemangioma. This review assesses the efficacy and safety of TAE/TAL as primary treatment for symptomatic hepatic haemangioma. METHODS:A syste...

journal_title：Cardiovascular and interventional radiology

authors： Furumaya A,van Rosmalen BV,Takkenberg RB,van Delden OM,Dejong CHC,Verheij J,van Gulik TM

更新日期：2019-06-01 00:00:00

abstract：:Minimally invasive image-guided insertion of self-expanding metal stents in the upper gastrointestinal tract is the current treatment of choice for palliation of malignant esophageal or gastroduodenal outlet obstructions. A concise review is presented of contemporary stenting practice of the upper gastrointestinal tra...

journal_title：Cardiovascular and interventional radiology

authors： Katsanos K,Sabharwal T,Adam A

更新日期：2010-08-01 00:00:00

abstract：:The aim of this study was to assess if percutaneous vertebroplasty (PVP) could relieve back pain, reduce drug consumption, and improve the mobility of patients with metastases and vertebral compression fractures. From August 2002 to July 2004, 283 patients (216 females; mean age: 73.8 +/- 9.9 years) underwent PVP on 7...

journal_title：Cardiovascular and interventional radiology

authors： Anselmetti GC,Corrao G,Monica PD,Tartaglia V,Manca A,Eminefendic H,Russo F,Tosetti I,Regge D

更新日期：2007-05-01 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：:Methods for calculating the activity to be administered during yttrium-90 radioembolization (RE) are largely based on empirical toxicity and efficacy analyses, rather than dosimetry. At the same time, it is recognized that treatment planning based on proper dosimetry is of vital importance for the optimization of the ...

journal_title：Cardiovascular and interventional radiology

authors： Smits ML,Elschot M,Sze DY,Kao YH,Nijsen JF,Iagaru AH,de Jong HW,van den Bosch MA,Lam MG

更新日期：2015-04-01 00:00:00

abstract：:Acute vertebrobasilar occlusion (VBO) is associated with a high risk of stroke and death. Although local thrombolysis may achieve recanalization and improve outcome, mortality is still between 35% and 75%. However, without recanalization the chance of a good outcome is extremely poor, with mortality rates of 80-90%. E...

journal_title：Cardiovascular and interventional radiology

authors： Kamper L,Rybacki K,Mansour M,Winkler SB,Kempkes U,Haage P

更新日期：2009-03-01 00:00:00

abstract：:The purpose of this study was to evaluate the safety and efficacy of debris-capture for distal protection using the FilterWire EZ Embolic Protection System (Boston Scientific, Mountain View, CA) with the additional aim to further define the incidence of distal embolization during superficial femoral artery (SFA) inter...

journal_title：Cardiovascular and interventional radiology

authors： Müller-Hülsbeck S,Hümme TH,Philipp Schäfer J,Charalambous N,Paulsen F,Heller M,Jahnke T

更新日期：2010-12-01 00:00:00

abstract：PURPOSE:To compare complication rates and tube performance of percutaneous mushroom gastrostomy, balloon gastrostomy, and gastrojejunostomy. METHODS:Between September 9, 1999 and April 23, 2001, 203 patients underwent 250 radiologically guided percutaneous gastrostomy and gastrojejunostomy procedures. Follow-up was co...

journal_title：Cardiovascular and interventional radiology

authors： Yip D,Vanasco M,Funaki B

更新日期：2004-01-01 00:00:00

abstract：:We have implanted more than 100 Strecker stents in the iliac and femoral arteries. In iliac arteries, follow-up is available from 8 to 48 months (mean 20 months) and in peripheral arteries, from 8 to 32 months (mean 19 months). In iliac and proximal femoral arteries there was a patency rate of 98% (mean 20 months afte...

journal_title：Cardiovascular and interventional radiology

authors： Liermann D,Strecker EP,Peters J

更新日期：1992-09-01 00:00:00

abstract：PURPOSE:To report the first experience using the chimney technique in combination with the latest-generation low-profile stent-graft to seal abdominal aortic aneurysms having a very short neck (proximal sealing zone) and difficult access due to very small iliac vessels. MATERIALS AND METHODS:Use of an ultra low-profil...

journal_title：Cardiovascular and interventional radiology

authors： Massmann A,Serracino-Inglott F,Buecker A

更新日期：2014-04-01 00:00:00

abstract：:Segmental arterial mediolysis (SAM) is an uncommon self-limited disorder that can cause abdominal catastrophes through massive bleeding or bowel infarction. The former arise from arterial aneurysms, and the latter from arterial stenosis or occlusions. Although this is an acute self-limiting disease, the catastrophic c...

journal_title：Cardiovascular and interventional radiology

authors： Davran R,Cinar C,Parildar M,Oran I

更新日期：2010-06-01 00:00:00

abstract：INTRODUCTION:The drop-off risk for patients awaiting liver transplantation for hepatocellular carcinoma (HCC) is 22%. Transplant liver availability is expected to worsen, resulting in longer waiting times and increased drop-off rates. Our aim was to determine whether chemoembolization can decrease this risk. PATIENTS ...

journal_title：Cardiovascular and interventional radiology

authors： Frangakis C,Geschwind JF,Kim D,Chen Y,Koteish A,Hong K,Liapi E,Georgiades CS

更新日期：2011-12-01 00:00:00

abstract：:Iatrogenic cardiac perforation is a recognized complication of central venous catheterization. We report a fatal complication by a 10F introducer sheath which was left in place and resulted in perforation of the right atrial wall 8 h later. This case is reported to emphasize the increased risk of cardiac perforation f...

journal_title：Cardiovascular and interventional radiology

authors： Fitt G,Thomson K,Hennessy O

更新日期：1993-03-01 00:00:00

abstract：:Technical success in percutaneous transluminal coronary angioplasty (PTCA) is a function of patient selection, operator experience, and the capabilities of the angioplasty equipment employed. When unsuccessful PTCA occurs, it is the result of one of several factors: (1) a failure to cross the stenosis; (2) a failure t...

journal_title：Cardiovascular and interventional radiology

authors： Baim DS

更新日期：1982-01-01 00:00:00

abstract：PURPOSE:To describe our experiences with treatment of visceral artery pseudoaneurysms (VAPA) by transcatheter coil embolization using an isolation technique and to propose indications for treating VAPA with this method. MATERIALS AND METHODS:We treated 37 patients with VAPA endovascularly: There were 15 pancreaticoduo...

journal_title：Cardiovascular and interventional radiology

authors： Ikeda O,Nakasone Y,Tamura Y,Yamashita Y

更新日期：2010-12-01 00:00:00

abstract：:We report the case of a young break-dancer presenting with hammer syndrome. This syndrome has been correlated with many professional and recreational activities but this is, to our knowledge, the first description of hammer syndrome caused by break-dancing. The etiology, diagnosis and treatment modalities of this rare...

journal_title：Cardiovascular and interventional radiology

authors： Schneider F,Milesi I,Haesler E,Wicky S,Schnyder P,Denys A

更新日期：2002-07-01 00:00:00