Abstract:
:Cystic insulinomas are rare, with only three cases having been reported in the literature. It is not difficult to determine the site of such neoplasms, as cystic insulinomas are usually 4-10 cm in diameter. We report a patient with a histologically confirmed cystic insulinoma. This case is unique because of the small size (1.3 cm) of the tumor. Arterial stimulation venous sampling was useful for localizing and distinguishing this tumor from other pancreatic lesions.
journal_name
Cardiovasc Intervent Radioljournal_title
Cardiovascular and interventional radiologyauthors
Baba Y,Miyazono N,Nakajo M,Inoue H,Nishida H,Ueno K,Sagara K,Yasuda H,Hagiwara Y,Kijima F,Imamura H,Aikou Tdoi
10.1007/BF02743540subject
Has Abstractpub_date
1997-07-01 00:00:00pages
308-10issue
4eissn
0174-1551issn
1432-086Xjournal_volume
20pub_type
杂志文章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:This paper presents a modification of the known method for percutaneous treatment of hydatid cyst, the PAIR technique. It aimed to achieve safe aspiration of large symptomatic cysts and cysts with a danger of impending rupture. METHODS:We designed a coaxial catheter system to achieve concomitant evacuation of ...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/pl00021047
更新日期:2005-03-01 00:00:00
abstract:PURPOSE:This study evaluated the survival benefit of a combination therapy with radiofrequency ablation (RFA) and intratumoral cisplatin (ITC) administration for lung tumors by using a rabbit VX2 tumor model. MATERIALS AND METHODS:Experiments were approved by the institutional animal care committee. VX2 tumor suspensi...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-020-02686-0
更新日期:2020-11-09 00:00:00
abstract::We performed percutaneously radiofrequency (RF) ablation of 5 renal cell carcinomas (mean diameter 26 +/- 15 mm) with computed-tomography (CT) fluoroscopic guidance using the transhepatic route. The RF electrode was successfully advanced into all tumors. RF ablation caused one minor complication (small asymptomatic pe...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-007-9037-2
更新日期:2007-07-01 00:00:00
abstract::Stomal variceal bleeding can develop in patients with underlying cirrhosis and portal hypertension. Most patients are best treated with transjugular intrahepatic portosystemic shunt (TIPS) creation because this addresses the underlying problem of portal hypertension. However, some patients are not good candidates for ...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-009-9536-4
更新日期:2010-02-01 00:00:00
abstract:PURPOSE:To evaluate the treatments of a short-segment atherosclerotic stenosis in the superficial femoral arteries with the cutting balloon angioplasty (CBA) versus conventional balloon angioplasty [percutaneous transluminal angioplasty (PTA)] in a randomized controlled trial. MATERIAL AND METHODS:The study group comp...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00270-013-0603-5
更新日期:2013-12-01 00:00:00
abstract::A 34-year-old man with digital ischemia is reported. Angiography revealed thromboembolic occlusions of the proper digital arteries of the index, middle, and ring fingers and a tortuous ulnar artery in Guyon's canal. Though hypothenar hammer syndrome was suspected, there was no relevant occupational history. Magnetic r...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/BF02570191
更新日期:1996-09-01 00:00:00
abstract::A novel coaxial catheter system for ultrasound (US)-guided, pulsed laser angioplasty was tested clinically in 4 patients with stenoses of the femoral and external iliac artery. The mean lesion length was 1.3 +/- 0.4 cm. The 9F multifiber laser catheter incorporated a 4.8F commercial intravascular US catheter and can b...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/BF02602985
更新日期:1993-03-01 00:00:00
abstract::In the last years, the interest into interventional applications of C-arm cone-beam CT (CBCT) progressively raised, widening its clinical application from the original field of interventional neuroradiology to the field of peripheral procedures. Liver embolization procedures, due to their complexity and potential trea...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章,评审
doi:10.1007/s00270-014-1023-x
更新日期:2015-06-01 00:00:00
abstract::Entrapment of a central venous catheter (CVC) guide wire in an inferior vena cava (IVC) filter is a rare, but reported complication during CVC placement. With the increasing use of vena cava filters (VCFs), this number will most likely continue to grow. The consequences of this complication can be serious, as continue...
journal_title:Cardiovascular and interventional radiology
pub_type: 信件
doi:10.1007/s00270-012-0374-4
更新日期:2013-04-01 00:00:00
abstract::A 38-year-old woman was treated for malignant stricture by the endoscopic placement of a biliary endoprosthesis. She developed a large retroperitoneal biloma secondary to acute duodenal perforation by the stent. We describe the successful percutaneous retrieval of the biliary stent through a retroperitoneal approach w...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/BF00204152
更新日期:1995-05-01 00:00:00
abstract::We report an avulsion of a transplant upper pole renal artery following apparently successful percutaneous transluminal angioplasty (PTA) of a stenosis involving main, upper, and lower pole renal arteries. We believe that the use of a high pressure balloon was the causative factor. If the branches at the bifurcation c...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/BF02577068
更新日期:1988-04-01 00:00:00
abstract::From March 1990 to May 1991, arterial stents were placed in seven patients because of a tight stenosis (five patients) or a total chronic occlusion (two patients) located in the infrarenal aorta. In one case, the aortic occlusion extended to both common iliac arteries. After balloon dilatation, aortic stents were succ...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/BF02602961
更新日期:1993-07-01 00:00:00
abstract::The results of the first 100 patients to receive Gianturco-Rösch "Z" stents is presented along with recommendations for their use. The patient population was comprised of 57 men and 43 women, age range 17-85 years (mean 65 years). Fifty-four of the patients had benign obstruction and 46 had malignant obstruction. Of t...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/BF02734120
更新日期:1992-11-01 00:00:00
abstract:PURPOSE:To evaluate the clinical value of accessory hepatic vein (AHV) intervention in the treatment of Budd-Chiari syndrome (BCS). PATIENTS AND METHODS:From August 2008 to July 2014, consecutive patients with BCS caused by obstruction of three hepatic veins (HVs) with or without obstruction of inferior vena cava (IVC...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-015-1105-4
更新日期:2015-12-01 00:00:00
abstract:PURPOSE:To evaluate initial results in patients with epiphora secondary to obstruction of the nasolacrimal duct treated by placement of a polyurethane stent, and to discuss the technical problems and complications arising during the procedure, with visualization of the anatomy of the drainage apparatus using computed t...
journal_title:Cardiovascular and interventional radiology
pub_type: 临床试验,杂志文章
doi:10.1007/s002709900302
更新日期:1998-11-01 00:00:00
abstract::We describe a technique for gaining access to the central collecting system via a chosen calyx, utilizing an alternative entry point to that calyx. An Amplatz nitinol loop snare is then used to convert this access to a traditional approach. ...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:
更新日期:1996-05-01 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
pub_type: 杂志文章
doi:10.1007/BF02577707
更新日期:1991-03-01 00:00:00
abstract::A case of skin infarction after transcatheter ablation of a hypernephroma using alcohol is described. Possible avenues for migration are discussed. ...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/BF02552899
更新日期:1985-01-01 00:00:00
abstract::This article provides an overview of the evolution of revascularization devices since Grüntzig's initial introduction of balloon angioplasty in 1977. In-stent restenosis (ISR) is the major shortcoming of conventional (permanent-implant) stent therapy; even with the innovation and promising benefits of drug-eluting ste...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章,评审
doi:10.1007/s00270-004-0341-9
更新日期:2006-01-01 00:00:00
abstract:PURPOSE:The aim of the present study was to evaluate the impact of the aortic bifurcation (AB) morphological characteristics, analyzed on computed tomography angiography (CTA), on outcomes of patients with abdominal aortic aneurysms (AAAs), treated by endovascular aneurysm repair (EVAR) in a single-center experience. ...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-017-1831-x
更新日期:2018-02-01 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::Axial cinematography of 15 cadaver cast models of the right ventricle was performed, using 16 different real and simulated single and biplane axial oblique projections. Heart volumes were then calculated by Dodge's area-length method and Ferlinz' method. In our volumetric studies of models, the smallest positive devia...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/BF02552633
更新日期:1985-01-01 00:00:00
abstract::Retrievable inferior vena cava filters are being increasingly used for the prevention of life-threatening pulmonary emboli in patients who have temporary contraindications to anticoagulation therapy. We report two cases of failure to remove these devices. ...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-005-0145-6
更新日期:2006-01-01 00:00:00
abstract::Hepatic compartment syndrome is an increase in intrahepatic pressure sufficient to cause compromised hepatic perfusion. Early recognition and prompt management are essential for preventing catastrophic consequences including ischemic liver failure and hypovolemic shock. This is the rare case of laparoscopic adrenalect...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-018-02158-6
更新日期:2019-04-01 00:00:00
abstract::The clinical application of hybrid subtraction in digital fluoroscopy of the vasculature is reported in our first 30 patients studied. Hybrid subtraction combines the advantages of temporal and dual energy subtraction techniques to achieve simultaneous elimination of overlying bone, soft tissue, and motion induced art...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/BF02552450
更新日期:1983-01-01 00:00:00
abstract::Ultrafast computed tomographic (CT) scanning provides cross-sectional millisecond tomography, similar in many ways to cineangiography. The technique, which combines digital imaging and high resolution without the need for cardiac catheterization, is rapidly being validated. Fifty millisecond scans at rates of 34/secon...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章,评审
doi:10.1007/BF02577345
更新日期:1987-01-01 00:00:00
abstract:AIMS:To report a series of patients treated with the Jotec custom-made endograft for thoraco-abdominal aneurysms and dissections and identify predictive factors for re-intervention. METHODS:We retrospectively analysed 49 patients unsuitable for surgery, treated between 2011 and 2017 (71.3 ± 9.5 years; 15 females). Ind...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-018-1975-3
更新日期:2018-08-01 00:00:00
abstract::Digital subtraction angiography (DSA) with a low injection rate of contrast (0.5 ml/sec) was studied as a means of predicting the regional perfusion of percutaneously placed catheters for hepatic arterial chemotherapy. In 64 hepatic artery catheter placements, conventional injection rate angiography (3-5 ml/sec) and l...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/BF02575416
更新日期:1989-09-01 00:00:00
abstract::We would like to correct one of the references that was listed incorrectly in our article. ...
journal_title:Cardiovascular and interventional radiology
pub_type: 已发布勘误
doi:10.1007/s00270-020-02668-2
更新日期:2020-12-01 00:00:00