Abstract:
:The effect of percutaneous transluminal embolization (PTE) on the prognosis of renal cell carcinoma, depending on tumor stage, was retrospectively investigated on 303 patients. The life-table method was used for statistical comparison of survival rates of preoperatively or palliatively embolized patients with those of patients who merely underwent nephrectomy or were symptomatically treated. Preoperative PTE in tumor stages T2 and T3 resulted in extended survival rates, which were statistically significant in T2 cases. Prognosis was also improved in patients who underwent palliative embolization as compared with those patients who were inoperable and received only symptomatic treatment. Prognosis following palliative PTE and delayed nephrectomy was not worse than that following preoperative PTE and immediate nephrectomy.
journal_name
Cardiovasc Intervent Radioljournal_title
Cardiovascular and interventional radiologyauthors
Stoesslein F,Schwenke A,Muenster Wdoi
10.1007/BF02577067subject
Has Abstractpub_date
1988-04-01 00:00:00pages
91-6issue
2eissn
0174-1551issn
1432-086Xjournal_volume
11pub_type
杂志文章abstract:BACKGROUND:Endovascular thrombectomy has become the de facto standard in the treatment of large vessel occlusion. Previously, a correlation between good outcome and the occlusion site, measured by the 'distance to thrombus' (DT)-as the distance from the carotid T to the beginning of the thrombus-after thrombolysis coul...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-017-1830-y
更新日期:2018-01-01 00:00:00
abstract:PURPOSE:Evaluate therapeutic results of transcatheter segmental hepatic artery chemo-oily-embolization (segmental TAE) against advanced hepatocellular carcinomas (HCC) accompanied by portal tumor thrombus (PTT). METHODS:Segmental TAE was performed in nine patients with hepatic cirrhosis and advanced HCCs accompanied b...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/BF00239415
更新日期:1995-07-01 00:00:00
abstract:PURPOSE:To evaluate the origins of feeders of hepatocellular carcinoma (HCC) in the caudate lobe (S1). MATERIALS AND METHODS:Eighty-eight HCCs (mean diameter 21.4 mm) were treated by chemoembolization. The tumor-feeding caudate artery was confirmed when a tumor stain was demonstrated on angiogram and iodized oil was a...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-010-0036-3
更新日期:2011-12-01 00:00:00
abstract::We assessed the results of self-expanding metallic stent insertion into benign proximal tracheal stenosis in patients not appropriate or unfit for surgical repair. Proximal benign tracheal stenoses had occurred in 11 patients (7 men, 4 women, mean age 68.8 years) after long-time intubation (n = 6), tracheostomy (n = 4...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-004-0091-8
更新日期:2004-07-01 00:00:00
abstract::The purpose of the study was to evaluate the efficacy of percutaneous drainage of intraperitoneal abscesses with attention to recurrence and failure rates. A retrospective analysis of percutaneous treatment of 300 intraperitoneal abscesses in 255 patients (147 male, 108 female; average age: 38 years; range: 40 days to...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-004-0281-4
更新日期:2005-11-01 00:00:00
abstract::The purpose of the present study was to elucidate a method for predicting the intrahepatic arteriovenous shunt rate from computed tomography (CT) images and biochemical data, instead of from arterial perfusion scintigraphy, because adverse exacerbated systemic effects may be induced in cases where a high shunt rate ex...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-009-9603-x
更新日期:2009-09-01 00:00:00
abstract::Pelvic fractures secondary to blunt trauma are associated with a significant mortality rate due to uncontrolled bleeding. Interventional radiology (IR) can play an important and central role in the management of such patients, offering definitive minimally invasive therapy and avoiding the need for high-risk surgery. ...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-010-9831-0
更新日期:2011-02-01 00:00:00
abstract::The purpose of this study was to present a technique of stereoscopic visualization in the evaluation of patients with abdominal aortic aneurysm treated with fenestrated stent grafts compared with conventional 2D visualizations. Two patients with abdominal aortic aneurysm undergoing fenestrated stent grafting were sele...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-008-9494-2
更新日期:2009-09-01 00:00:00
abstract:PURPOSE:To define a threshold radiation dose to non-tumoral liver from 90Y radioembolization that results in hepatic toxicity using pair-production PET. MATERIALS AND METHODS:This prospective single-arm study enrolled 35 patients undergoing radioembolization. A total of 34 patients (27 with HCC and 7 with liver metast...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-018-1949-5
更新日期:2018-09-01 00:00:00
abstract:PURPOSE:To evaluate the technical feasibility and clinical efficacy of placement of a newly designed Y-shaped branched covered stent for palliative treatment of malignant hilar biliary obstruction. METHODS:From June 2011 to September 2014, 34 consecutive patients with malignant hilar biliary obstruction underwent perc...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-015-1205-1
更新日期:2016-04-01 00:00:00
abstract:PURPOSE:We present our experience with embolization of incompetent pelvic veins (IPV) in women with recurrence of varicose veins (VV) in lower limbs, as well as symptoms of pelvic congestion syndrome (PCS), after first surgery. In addition, we evaluated the effects of embolization in decreasing the symptoms of VV befor...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-012-0389-x
更新日期:2013-02-01 00:00:00
abstract::We describe a case of successful recanalization of a longstanding right common iliac occlusion with a radiofrequency (RF) guidewire. The patient had been symptomatic with claudication for 3 years, and a preliminary attempt to cross the lesion using conventional techniques proved unsuccessful. Using low and medium inte...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-011-0327-3
更新日期:2012-10-01 00:00:00
abstract:PURPOSE:Percutaneous cementoplasty (PC) is rarely applied to long bone tumours, since cement is not considered to be sufficiently resistant to torsional forces. We reviewed the literature to understand the effects of percutaneous long bone cementoplasty (PLBC) in terms of analgesia, limb function and complications. MA...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章,评审
doi:10.1007/s00270-015-1082-7
更新日期:2015-12-01 00:00:00
abstract::Rupture of the central veins with venous pseudoaneurysm formation is an unusual complication of central venous catheterization. Only seven cases of brachiocephalic venous pseudoaneurysm have been reported in the literature (among these only one was secondary to central venous catheterization). Plain radiographic exami...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-013-0729-5
更新日期:2014-08-01 00:00:00
abstract:AIMS AND BACKGROUND:We describe the initial results of the Syphontrack Super Distal Access (SDA) catheter (InNeuroco Inc., Sunrise, Fl, USA) used for endovascular treatment of patients with acute ischemic stroke of the anterior circulation. METHODS:A retrospective review of prospectively collected data from June 2017 ...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-019-02280-z
更新日期:2019-12-01 00:00:00
abstract::T-fastener gastropexy is widely performed as part of gastrostomy insertion. The current literature recommends removal of T-fasteners at 2 weeks. We present a series of patients in whom T-fasteners were removed at 2 days with no major complications. We removed T-fasteners in 109 patients (male-to-female ratio 59:50, ag...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-008-9473-7
更新日期:2009-03-01 00:00:00
abstract:OBJECTIVE:In vertebrobasilar occlusion, rapid recanalization is the only substantial means to improve the prognosis. We introduced a standard operating procedure (SOP) for interventional therapy to analyze the effects on interdisciplinary time management. METHODS:Intrahospital time periods between hospital admission a...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-011-0222-y
更新日期:2012-06-01 00:00:00
abstract::A 75-year-old man received lung radiofrequency (RF) ablation to treat lung metastases from hepatocellular carcinoma. Massive hemoptysis occurred 1 week after lung RF ablation. Emergent contrast-enhanced CT and pulmonary arteriography revealed a pulmonary artery pseudoaneurysm, which was embolized with coils. The poste...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-009-9564-0
更新日期:2010-04-01 00:00:00
abstract::On page 1852, the first sentence of the second paragraph "In all PAVMs, the mean diameter of the feeding artery was 7.24 ± 0.015 mm, and the mean maximum diameter of the sac was 19.10 ± 0.585 mm" should be corrected to read as follows. ...
journal_title:Cardiovascular and interventional radiology
pub_type: 已发布勘误
doi:10.1007/s00270-019-02281-y
更新日期:2019-10-01 00:00:00
abstract:BACKGROUND:The effects of nitric acid (NO) on vessel response to injury include the inhibition of platelet adhesion, platelet aggregation, leukocyte adhesion and smooth muscle cell proliferation. Releasing NO from a stent might reduce the clinical problem of restenosis. The present study was designed to examine whether...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-004-0206-2
更新日期:2005-01-01 00:00:00
abstract:PURPOSE:The bovine arch is the most common variant of the aortic arch and occurs when the innominate artery shares a common origin with the left common carotid artery. We report an endovascular repair of aortic arch aneurysm in patients with a bovine arch using the Najuta proximal scalloped and fenestrated stent graft....
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-018-2058-1
更新日期:2018-11-01 00:00:00
abstract::Balloon-occluded retrograde transvenous obliteration (BRTO) of gastric varices is an image-guided transcatheter procedure used to treat gastric varices with sclerosants rather than decompression of the portal venous system. The history of its development, relevant portal venous, and systemic venous anatomic considerat...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章,评审
doi:10.1007/s00270-013-0715-y
更新日期:2014-04-01 00:00:00
abstract::Adult mongrel dogs were used to evaluate and compare the use of ethanol and ethanol-Ethiodol for transcatheter renal arterial embolization. Each agent was administered into a main renal artery in five dogs and evaluated with regard to ease of use, radiopacity, arterial occlusion, parenchymal damage, and toxicity. Both...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/BF02578633
更新日期:1990-10-01 00:00:00
abstract::Suppurative pylephlebitis is a rare condition with a significant mortality rate, ranging from 50% to 80%. We report a case of suppurative pylephlebitis complicating acute pancreatitis treated by percutaneous drainage in a 40-year-old woman. The patient had an uneventful recovery. ...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-007-9102-x
更新日期:2007-11-01 00:00:00
abstract::Persistent sciatic artery is a rare congenital anomaly. It is associated with increased incidence of aneurysmal dilatation, thrombosis, distal embolization, and atherosclerotic change. We describe the case of a patient with persistent sciatic artery who presented with a critically ischemic left leg as a result of an o...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-007-9161-z
更新日期:2008-07-01 00:00:00
abstract:PURPOSE:The study aimed to introduce a monorail technique to overcome difficult anatomical course via left internal jugular vein in implantable port insertion. METHODS:From 2007 to 2016, a total of 9346 patients were referred for implantable port insertion in our interventional unit, among which 79 cases were requeste...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-016-1519-7
更新日期:2017-03-01 00:00:00
abstract:PURPOSE:To assess the efficacy and safety of a newly developed fully covered irradiation stent (FCIS) compared with a partially covered irradiation stent (PCIS) in patients with unresectable malignant dysphagia. MATERIALS AND METHODS:Data of 195 patients [158 (81.0%) males, median age of 75 years (range 49-89 years)] ...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-019-02252-3
更新日期:2019-08-01 00:00:00
abstract:PURPOSE:To compare follow-up results of sclerotherapy for renal cyst using 50% acetic acid with those using 99% ethanol as sclerosing agents. METHODS:Eighty-one patients underwent sclerotherapy and 58 patients, 23 males, 35 females, aged 6-76 years, having a total of 60 cysts, were included in this study; the others w...
journal_title:Cardiovascular and interventional radiology
pub_type: 临床试验,杂志文章
doi:10.1007/s002700010039
更新日期:2000-05-01 00:00:00
abstract::We present a rare case of a central venous catheter-malposition-induced life-threatening cardiac tamponade as a result of computed tomography (CT) with contrast enhancement in an infant with a ventricular septal defect and pulmonary atresia after a modified Blalock-Taussig shunt. The diagnosis was confirmed by chest r...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-004-0340-x
更新日期:2005-11-01 00:00:00
abstract:PURPOSE:To assess dacryocystoplasty in the treatment of epiphora due to obstructions of the common canaliculus. METHODS:Twenty patients with severe epiphora due to partial (n = 16) or complete (n = 4) obstruction of the common canaliculus underwent fluoroscopically guided dacryocystoplasty. In all cases of incomplete ...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s002709910001
更新日期:2000-01-01 00:00:00