Abstract:
:Coronary artery perforation remains one of the most fearsome complications during cardiac catheterization procedures. Although emergent bypass surgery is the preferred treatment for cases with uncontrollable perforation, endovascular vessel sealing and arrest of bleeding with a combination of balloons, covered stents, or embolic materials have also been proposed. The authors describe a case of emergent lifesaving microcoil embolization of the distal right coronary artery in a patient with uncontrollable grade III guidewire perforation resulting in cardiac tamponade. The relevant literature is reviewed and the merits and limitations of the endovascular approach are highlighted.
journal_name
Cardiovasc Intervent Radioljournal_title
Cardiovascular and interventional radiologyauthors
Katsanos K,Patel S,Dourado R,Sabharwal Tdoi
10.1007/s00270-009-9657-9subject
Has Abstractpub_date
2009-09-01 00:00:00pages
1071-4issue
5eissn
0174-1551issn
1432-086Xjournal_volume
32pub_type
杂志文章abstract::We report on a 72-year-old female with an unusual intracranial bleeding complication after an extracranial carotid artery stenting procedure performed for a tight left ICA stenosis associated with contralateral carotid occlusion. Two hours after the procedure, the initial signs of intracranial bleeding appeared that l...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-004-0155-9
更新日期:2005-07-01 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::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::A peripheral pulmonary artery aneurysm appeared as a solitary, smooth and discrete coin lesion in the lung. The aneurysm was surgically resected. Various etiologies possibly responsible for this entity are discussed. The complications of transthoracic needle aspiration biopsy are reviewed, with emphasis on the hazards...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/BF02625112
更新日期:1984-01-01 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
pub_type: 杂志文章
doi:10.1007/s00270-018-1960-x
更新日期:2018-07-01 00:00:00
abstract::Transvenous embolization therapy is reported in a patient who developed a fistula from the innominate artery to the innominate vein as a complication of permanent cardiac pacemaker insertion. A transarterial approach at occlusion was unfavorable due to previous difficult catheterizations, and the patient's poor clinic...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/BF02629165
更新日期:1993-09-01 00:00:00
abstract::In a radiologic search for embolized leaflets of Edwards-Duromedics bileaflet valves in 2 patients, the embolized fragments were localized in the iliac vessels using computed tomography. Sonography was successful in one case and standard X-ray films of the abdomen were negative in both cases. In vitro investigations w...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/BF02577118
更新日期:1989-01-01 00:00:00
abstract:PURPOSE:To determine the radiation dose associated with CT-guided percutaneous liver ablations and identify potential risk factors that result in higher radiation doses. MATERIALS AND METHODS:Between June 2011 and June 2015, 245 consecutive patients underwent 304 CT-guided liver ablation treatments. Patient demographi...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-018-2066-1
更新日期:2018-12-01 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::Left ventricular outflow tract (LVOT) pseudoaneurysm is a rare but potentially lethal complication, mainly after aortic root endocarditis or surgery. Usually it originates from a dehiscence in the mitral-aortic intervalvular fibrosa and it arises posteriorly to the aortic root. Due to these anatomical features, its im...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-008-9406-5
更新日期:2009-01-01 00:00:00
abstract:PURPOSE:Several scoring systems that guide patients' treatment regimen for transarterial chemoembolization (TACE) of hepatocellular carcinoma (HCC) have been introduced, but none have gained widespread acceptance in clinical practice. The purpose of this study is to externally validate the Selection for TrAnsarterial c...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-017-1606-4
更新日期:2017-07-01 00:00:00
abstract::Two patients with sudden onset of acute abdominal pain caused by embolic disease of the superior mesenteric artery (SMA) were evaluated angiographically. In one patient, the study was performed soon after the clinical onset of symptoms, and successful treatment with low-dose topical streptokinase infusion produced tot...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/BF02552688
更新日期:1984-01-01 00:00:00
abstract::Mycotic aneurysms are uncommon, especially those located in visceral arteries. We present a case of a patient with two visceral mycotic aneurysms due to bacterial endocarditis, one located in right upper pole renal artery and the second in the splenic artery. Both aneurysms were treated as endovascular embolization us...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-010-9971-2
更新日期:2011-02-01 00:00:00
abstract::The objective of this study was to analyze three ureteral stenting techniques in patients with malignant ureteral obstructions, considering the indications, techniques, procedural costs, and complications. In the period between June 2003 and June 2006, 45 patients with bilateral malignant ureteral obstructions were ev...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-007-9016-7
更新日期:2007-09-01 00:00:00
abstract::The authors describe the endovascular treatment of a high-output, large-caliber, postnephrectomy aortocaval fistula using a mixture of cyanoacrylate and lipiodol combined with Gianturco coil embolization. Thirty-nine coils were used to decrease the flow through the fistula so that a fast-polymerizing glue mixture coul...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/BF02560151
更新日期:1996-01-01 00:00:00
abstract::Pulmonary parenchymal endometriosis is extremely rare and usually manifests itself with a recurrent hemoptysis associated with the menstrual cycle. The therapies proposed for women with endometriosis consist of medical treatments and surgery. Bronchial artery embolization has become a well-established and minimally in...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-007-9284-2
更新日期:2008-07-01 00:00:00
abstract:PURPOSE:To investigate the novel zein-based non-adhesive precipitating liquid embolic HEIE1_2017. MATERIALS AND METHODS:Zein-based liquid embolics are an own class of embolization material. In this study, HEIE1_2017, a novel zein-based liquid embolic, was investigated. Visibility was assessed in vitro in CT and MRI ph...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-019-02179-9
更新日期:2019-06-01 00:00:00
abstract::Extrarenal transplant pseudoaneurysms are rare, and treatment usually involves sacrificing of the transplant kidney. We report a case where combined use of a thrombotic agent and covered stents successfully excluded a pseudoaneurysm while preserving renal function. ...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-007-9207-2
更新日期:2008-03-01 00:00:00
abstract::Nellix Endovascular Aneurysm Sealing (EVAS) system is a new concept and technology of abdominal aortic aneurysm (AAA) repair. Elective EVAS using Nellix device was performed for a 83-year-old man with AAA. 2-month post-EVAS CTA surveillance demonstrated mild enlargement of aneurysmal sac and separation of the EndoBags...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-016-1416-0
更新日期:2016-11-01 00:00:00
abstract:PURPOSE:Management of stroke secondary to septic emboli (SE) remains challenging, due to both the lack of specific recommendations and the gravity of the underlying pathology.The aim of this study is to describe the presence of SE in a series of mechanical thrombectomies (MT), analyzing technical complexity and outcome...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-017-1718-x
更新日期:2017-12-01 00:00:00
abstract::The present report describes a case of percutaneous cryotherapy in a 36-year-old woman with a large and painful pectoral venous malformation. Cryoablation was performed in a single session for this 9-cm mass with 24 h hospitalisation. At 2- and 6-month follow-up, the pain had completely disappeared, and magnetic reson...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-012-0434-9
更新日期:2013-06-01 00:00:00
abstract:BACKGROUND:In patients with colorectal cancer liver metastases (CRLM), right portal vein embolisation (RPVE) is used to increase the volume of the future remnant liver (FRL) before major hepatic resection. It is not established whether embolisation of segment 4 in addition RPVE (RPVE + 4) induces greater hypertrophy of...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-018-02159-5
更新日期:2019-04-01 00:00:00
abstract::Substantial improvements have been made in the systemic treatment of colorectal cancer over the last two decades. Median overall survival (OS) of patients with metastatic colorectal cancer (mCRC) has been constantly increased and the most recent first-line studies exceeded the 30-month median overall survival. The sta...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章,评审
doi:10.1007/s00270-019-02278-7
更新日期:2019-09-01 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:OBJECTIVE:Cryoablation is being more and more often used to treat desmoid tumors. We report our experience of cryoablation as a local and analgesic treatment for inoperable or recurring desmoid tumors. METHODS:This study includes 34 patients who underwent percutaneous cryoablation of 41 desmoid tumors between July 201...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-019-02323-5
更新日期:2020-01-01 00:00:00
abstract:AIMS:In this article we present our experience with radiofrequency ablation (RFA) in the treatment of 105 renal tumors. MATERIALS AND METHODS:RFA was performed on 105 renal tumors in 97 patients, with a mean tumor size of 32 mm (11-68 mm). The mean patient age was 71.7 years (range, 36-89 years). The ablations were ca...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-007-9090-x
更新日期:2007-09-01 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::Endarterectomy is currently the preferred treatment for severe carotid stenosis. The technique of eversion endarterectomy allows correction of severe vessel elongation and kinking. The latter is generally believed to be a relative contraindication for endovascular stent placement. We report successful percutaneous tra...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/pl00021043
更新日期:2001-05-01 00:00:00
abstract::Z-stents partially covered with an expandable Dacron mesh into which epinephrine and thrombin were infiltrated, were used to reopen both mainstem bronchi, stenosed by bronchogenic carcinoma and to deliver hemostatic agents to the lesion. On follow-up 4 and 6 weeks later, airway patency was retained, the tumor surface ...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/BF00197912
更新日期:1994-01-01 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
pub_type: 杂志文章
doi:10.1007/s00270-006-0146-0
更新日期:2007-05-01 00:00:00