Abstract:
PURPOSE:To exploit the potential benefits of percutaneous transluminal angioplasty (PTA) in patients with short obstructive lesions in the lower extremity, it is preferable to select patients suitable for PTA before proceeding to hospital admission and angiography. The aim of this prospective study was to evaluate the role of color-coded duplex scanning in the correct selection of patients for PTA and its influence on planning the approach to the lesion. METHODS:On the basis of clinical history, physical examination, pressure indices, and ultrasound duplex scanning, 109 patients were scheduled for PTA. RESULTS:The indication for PTA was correct in 103 patients (94%), while the procedure was performed successfully in 98 patients (90%). The approach to the lesion was planned successfully in the majority of patients. CONCLUSION:This study shows that it is justifiable to plan PTA on the basis of information obtained by duplex scanning. Results of the duplex scan may guide the catheterization route.
journal_name
Cardiovasc Intervent Radioljournal_title
Cardiovascular and interventional radiologyauthors
Elsman BH,Legemate DA,van der Heyden FW,de Vos H,Mali WP,Eikelboom BCdoi
10.1007/BF02570181subject
Has Abstractpub_date
1996-09-01 00:00:00pages
313-6issue
5eissn
0174-1551issn
1432-086Xjournal_volume
19pub_type
杂志文章abstract::A 16-year-old female patient with recurrent stenosis after unilateral choanal atresia that had been treated by surgery and laser therapy presented with restenosis 3 weeks after laser resection. As an alternative to repeat surgery, she was treated by balloon dilatation. Four balloon dilatations were performed (three at...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s002700010110
更新日期:2000-11-01 00:00:00
abstract::Patients with chemotherapy-refractory liver metastases who are not candidates for surgery may be treated with focal ablation techniques with established survival benefits. Irreversible electroporation is the newest of these and has the putative advantages of a nonthermal action, preventing damage to adjacent biliary s...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-012-0363-7
更新日期:2012-12-01 00:00:00
abstract::A technique is described that allowed percutaneous retrieval of an endoscopically placed, obstructed biliary stent using loop snare capture of an angled hydrophilic wire which was wrapped around the stent initially. ...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/BF02577656
更新日期:1996-07-01 00:00:00
abstract:PURPOSE:The purpose of this study is to accentuate the efficacy of direct stenting (stent placement without predilatation of the lesion) in patients with acute lower limb arterial ischemia (ALLI). MATERIALS AND METHODS:Between January 2010 and September 2015, 16 patients (11 men and 5 women) underwent direct stenting ...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-016-1500-5
更新日期:2017-02-01 00:00:00
abstract::Inferior vena caval (IVC) filter thrombosis in patients with contraindications to anticoagulant therapy is a difficult and challenging clinical problem. We report our experience in treating three such patients using a mechanical thrombectomy device, which resulted in rapid symptomatic relief until anticoagulant therap...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-002-1921-1
更新日期:2002-09-01 00:00:00
abstract:PURPOSE:To compare recurrence of lower urinary tract symptoms (LUTS) recurrence at 12 months following original prostate artery embolization (oPAE) or "proximal embolization first, then embolize distal" (PErFecTED) PAE for benign prostatic hyperplasia (BPH). MATERIALS AND METHODS:105 consecutive patients older than 45...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-017-1569-5
更新日期:2017-03-01 00:00:00
abstract::We present the case of an 80-year-old male with squamous cell carcinoma with bilobar hepatic metastases who underwent targeted Yttrium-90 radioembolization of the right hepatic lobe lesion. Subsequently, there was complete regression of the nontargeted, left hepatic lobe lesion. This may represent the first ever repor...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-015-1259-0
更新日期:2016-07-01 00:00:00
abstract:PURPOSE:To investigate pressure and maximum rate of rise of systolic pressure (peak dP/dt) in completely excluded aneurysms and endoleaks to determine the hemodynamic impact of endoleaks. METHODS:In mongrel dogs (n = 36) experimental aneurysms were created by insertion of a patch (portion of rectus abdominis muscle sh...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-003-2689-7
更新日期:2003-05-01 00:00:00
abstract::A case is reported in which the abnormal course of a pulmonary vein was suggested by computed tomography and confirmed by digital subtraction angiography. The vein drained blood from the right middle lobe into the apical pulmonary vein. This abnormality was probably due to abnormal segmentation of the right lung. Comp...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/BF00338311
更新日期:1995-11-01 00:00:00
abstract:PURPOSE:This study was designed to evaluate the accuracy and safety of electromagnetic needle tracking for sonographically guided percutaneous liver biopsies. METHODS:We performed 23 consecutive ultrasound-guided liver biopsies for liver nodules with an electromagnetic tracking of the needle. A sensor placed at the ti...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-011-0278-8
更新日期:2012-08-01 00:00:00
abstract:INTRODUCTION:Post-EVAR surveillance has a major impact upon patients, carers and healthcare resources. We hypothesised that elective indication, on-IFU anatomy, use of a modern device or normal first CTA, or a combination of these categories, might predict a rate of secondary intervention low enough to alter current su...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-016-1303-8
更新日期:2016-06-01 00:00:00
abstract:PURPOSE:To evaluate complications and their predictors in percutaneous transluminal angioplasty (PTA) of lower-limb arteries. METHODS:Complications in 410 angioplasty procedures in 295 consecutive patients (192 claudicants and 103 suffering from chronic critical ischemia) were prospectively analyzed. RESULTS:The tota...
journal_title:Cardiovascular and interventional radiology
pub_type: 临床试验,杂志文章
doi:10.1007/s002709900281
更新日期:1998-09-01 00:00:00
abstract::The aim of this study is to describe vision loss caused by central retinal artery and posterior ciliary artery occlusion as a consequence of sclerotherapy with a polidocanol injection to a glabellar hemangioma. An 18-year-old man underwent direct injection with a 23-gauge needle of 1 mL of a polidocanol-carbon dioxide...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-008-9382-9
更新日期:2009-03-01 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
pub_type: 杂志文章
doi:10.1007/s00270-014-0861-x
更新日期:2014-12-01 00:00:00
abstract:PURPOSE:To prospectively analyze the effectiveness of computed tomography-guided percutaneous lumbar sympathectomy (CTLS) in patients with peripheral arterial occlusive disease in relation to angiographic findings and vascular risk factors. METHODS:Eighty-three patients were treated by CTLS. After clinical evaluation ...
journal_title:Cardiovascular and interventional radiology
pub_type: 临床试验,杂志文章
doi:10.1007/s002709900268
更新日期:1998-07-01 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
pub_type: 杂志文章
doi:10.1007/s002709900172
更新日期:1997-09-01 00:00:00
abstract:PURPOSE:This study was designed to evaluate the efficacy of the blunt-tipped curved injection needle (BCN) AVAflex (Care Fusion) for vertebral augmentation in cases of Kummel's disease. METHODS:We performed 25 vertebral augmentation procedures on 25 consecutive patients (11 men/14 women; mean age, 67 years) with Kumme...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-010-9985-9
更新日期:2011-10-01 00:00:00
abstract::The purpose of this article is to report complications from a coronary drug-eluting stent lost in the peripheral circulation. We report the case of successful retrieval of a sirolimus coronary stent from a pedal artery in a young patient who underwent coronary angiography for previous anterior myocardial infarction. R...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-007-9151-1
更新日期:2008-05-01 00:00:00
abstract::A Palmaz stent had dislodged into the left pulmonary artery after TIPS. After transfemoral catheterization of the left pulmonary artery, the stent was retrieved into the right femoral vein employing an angioplastic balloon catheter and finally extracted after surgical venotomy. ...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/BF02807232
更新日期:1995-03-01 00:00:00
abstract::The purpose of this investigation was to determine if addition of infragenicular steady-state (SS) magnetic resonance angiography (MRA) to first-pass imaging improves diagnostic performance compared with first-pass imaging alone in patients with peripheral arterial disease (PAD) undergoing whole-body (WB) MRA. Twenty ...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-009-9759-4
更新日期:2010-06-01 00:00:00
abstract::The purpose of this study was to compare the beneficial effects of radioactive stents and radioactive stents plus additional chemotherapy in the palliative treatment of cholangiocellular carcinomas. Cholangiocellular carcinoma cells (TFK-1 cells) were treated either with 8 Gy (RTB group) or 16 Gy (RTA group) (188)Re o...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-009-9563-1
更新日期:2009-07-01 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
pub_type: 杂志文章
doi:10.1007/s00270-019-02304-8
更新日期:2019-12-01 00:00:00
abstract::We report an endovascular technique for the treatment of type Ia endoleak after a plain tubular stentgraft had been implanted for a large common iliac artery aneurysm with an insufficient proximal landing zone and without occlusion of the hypogastric in another hospital. CT follow-up showed an endoleak with continuous...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-015-1161-9
更新日期:2016-02-01 00:00:00
abstract::We report about a patient presenting with back pain 4 months after an uneventful endovascular implantation of an aortic stent graft. Computed tomography scan revealed a migration of the stent with consecutive endoleakage, kink formation, and movement of the stent toward the spine, which caused destruction of the aorti...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-013-0695-y
更新日期:2013-12-01 00:00:00
abstract::Transjugular intrahepatic portosystemic shunt (TIPS) has evolved as an effective intervention for treatment of complications of portal hypertension. The use of polytetrafluoroethylene-covered stents have improved the patency of the shunts and diminished the incidence of TIPS dysfunction. However, TIPS-related refracto...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章,评审
doi:10.1007/s00270-015-1197-x
更新日期:2016-02-01 00:00:00
abstract::We present two patients with life-threatening, massive, lower gastrointestinal (GI) bleeding and locally advanced cervical carcinoma. Selective pelvic arteriography demonstrated that the site of bleeding originated from a pseudoaneurysm of the right internal iliac artery with fistulous communication to the sigmoid col...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s002709900312
更新日期:1998-11-01 00:00:00
abstract:PURPOSE:To evaluate the efficacy and safety of CT-guided needle biopsy of brain lesions without a stereotactic device, and to determine the best possible indications for this technique. METHODS:From February 2001 to February 2004, 20 patients (12 men, 8 women; age 61-82 years) underwent CT-guided brain lesion biopsy. ...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-005-0015-2
更新日期:2006-03-01 00:00:00
abstract:PURPOSE:To assess the role of transcatheter arterial chemoembolization (TACE) and percutaneous ethanol injection (PEI) in patients with hepatocellular carcinoma (HCC) and transjugular intrahepatic portosystemic shunts (TIPS). METHODS:Between January 1999 and September 2004, 6 patients with HCC and TIPS were treated wi...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-005-0063-7
更新日期:2006-09-01 00:00:00
abstract::A rare life-threatening complication during percutaneous cryoablation of an adrenal gland metastasis from a lung carcinoma is reported. The patient presented hypertensive crisis at the beginning of the thawing cycle, followed by electrocardiographic change which necessitated interruption of the procedure and his trans...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-009-9612-9
更新日期:2010-06-01 00:00:00
abstract::This report describes the case of a ruptured mycotic aneurysm of the left common iliac artery, successfully treated with endovascular stent-grafting. A 64-year-old woman underwent diagnostic coronary angiography complicated by an infected hematoma of the left groin. Seven days later, she developed methicillin-resistan...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-007-9025-6
更新日期:2007-09-01 00:00:00