Abstract:
:Based on theoretical advantages and successful pilot experiments in dogs, therapeutic transluminal penile venoablation underwent clinical trials in 13 impotent men. Catheter access to the penile venous structures was gained via (1) direct percutaneous puncture of the deep dorsal penile vein, (2) cut-down over the dorsal vein of the penis, or (3) retrograde catheterization of internal or external pudendal veins from a femoral vein. Alternatively, needle access only was gained into (4) the preprostatic plexus or the pudendal vein, (5) the superficial penile vein, or (6) the crura. Once venous access had been gained, selective venography was performed to clarify the relevant anatomy in each case. After catheterization, venoocclusion was produced by embolization with combinations of coils and Gelfoam, followed by sclerosant. Results to date indicate high feasibility of access by a variety of methods, and the safety of transluminal venoablation. Clinical efficacy to date seems only moderate. Eight of 13 patients report subjective improvement in the quality of erections after a mean follow-up period of 5.2 +/- 2.4 months. With regard to sexual activity, 2 patients are considered cured, 2 improved sufficiently for sexual intercourse, and 9 were insufficiently improved for intercourse. Of the nine failures, two were considered cures for 3 weeks, but then relapsed for unknown reasons. Two of the 4 patients that regained potency had concomittant unilateral or bilateral pudendal arterial occlusions. Technical modifications for improving results are under continuing investigation.
journal_name
Cardiovasc Intervent Radioljournal_title
Cardiovascular and interventional radiologyauthors
Bookstein JJ,Lurie ALdoi
10.1007/BF02577012subject
Has Abstractpub_date
1988-08-01 00:00:00pages
253-60issue
4eissn
0174-1551issn
1432-086Xjournal_volume
11pub_type
杂志文章abstract:INTRODUCTION:Mesenteric bleeding is a rare but potentially life-threatening complication of blunt abdominal trauma. It can induce active hemorrhage and a compressive hematoma leading to bowel ischemia. Emergency laparotomy remains the gold standard treatment. We aimed to study the effectiveness and complications of emb...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-015-1266-1
更新日期:2016-05-01 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:PURPOSE:Transradial access (TRA) has shown lower morbidity and decreased bleeding complications compared to transfemoral access. This study evaluates the safety and feasibility of TRA in thrombocytopenic patients undergoing visceral interventions. METHODS AND MATERIALS:Patients who underwent visceral interventions via...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-015-1264-3
更新日期:2016-05-01 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:PURPOSE:Ruptured cerebral arterial aneurysms require prompt treatment by either surgical clipping or endovascular coiling. Training for these sophisticated endovascular procedures is essential and ideally performed in animals before their use in humans. Simulators and established animal models have shown drawbacks with...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-012-0431-z
更新日期:2013-02-01 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::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::We describe a most unusual problem of a split needle following a lung radiofrequency ablation (RFA) procedure. We encountered the problem when retracting the electrode hooks into the shaft at completion of the ablation. We describe the process we adopted to overcome this problem. Charring of the ablated tissue can cau...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-003-0087-9
更新日期:2003-11-01 00:00:00
abstract:PURPOSE:The hepatic vein access during transjugular intrahepatic portosystemic shunt (TIPS) can be challenging in liver transplant recipient patients, especially when piggyback anastomosis was performed. We described a modified technique and reviewed the clinical outcomes of TIPS in transplanted patients. MATERIALS AN...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-018-1886-3
更新日期:2018-05-01 00:00:00
abstract::When compared in a uterine artery embolization (UAE) animal model, Embospheres (ES) (Biosphere Medical, Rockland, MA) were found to induce less uterine ischemia than polyvinyl alcohol (PVA) particles. Given this finding, we aimed to test the hypothesis that ES is associated with less pain after UAE than PVA in human p...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-003-0045-6
更新日期:2003-07-01 00:00:00
abstract:AIM:The aim of this study is to compare the improvements in irritative versus obstructive symptoms of the International Prostate Symptom Score (IPSS) after prostatic artery embolization (PAE) in patients with benign prostatic hyperplasia (BPH). MATERIALS AND METHODS:Between 2010 and 2018, 186 patients underwent PAE in...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-019-02398-0
更新日期:2020-04-01 00:00:00
abstract:PURPOSE:This technical note describes the novel use of a curved, steerable needle to access symptomatic osseous lesions in the pelvis and sacrum for palliative percutaneous treatment that would otherwise be difficult to treat using conventional straight needles. MATERIALS AND METHODS:Seven patients with lytic bone les...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-012-0482-1
更新日期:2013-04-01 00:00:00
abstract:PURPOSE:We aimed to evaluate the long-term efficacy of percutaneous management of non-anastomotic biliary stenosis after liver transplantation, using plastic internal biliary stents. MATERIALS AND METHODS:This study included 35 cases (28 men, 7 women; mean age: 52.09 ± 8.13 years, range 34-68) in 33 patients who neede...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-016-1297-2
更新日期:2016-06-01 00:00:00
abstract:PURPOSE:To compare the feasibility, safety, and efficacy with small and large irinotecan drug-eluting beads (DEBIRI) for treating hepatic colorectal metastases. METHODS:Using our prospectively maintained, multi-center, intra-arterial therapy registry, we identified 196 patients treated with a combination of large bead...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章,多中心研究
doi:10.1007/s00270-014-1011-1
更新日期:2015-04-01 00:00:00
abstract:PURPOSE:The effectiveness of angiography and embolization in diagnosis and treatment were assessed in a cohort of patients presenting with upper gastrointestinal hemorrhage secondary to hepatic artery pseudoaneurysm following laparoscopic cholecystectomy. METHODS:Over a 6-year period 1513 laparoscopic cholecystectomie...
journal_title:Cardiovascular and interventional radiology
pub_type: 临床试验,杂志文章
doi:10.1007/s002709900323
更新日期:1999-01-01 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
pub_type: 杂志文章,评审
doi:10.1007/BF02577034
更新日期:1988-10-01 00:00:00
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 ...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/BF02743540
更新日期:1997-07-01 00:00:00
abstract:PURPOSE:To investigate whether placement of a polyester-covered stent-graft increases the primary patency of transjugular intrahepatic portosystemic stent shunts (TIPSS). METHODS:Between 1995 and 1997 Cragg Endopro or Passager MIBS stent-grafts were used for the creation of TIPSS in eight male patients, 35-59 years of...
journal_title:Cardiovascular and interventional radiology
pub_type: 临床试验,杂志文章
doi:10.1007/s002709900393
更新日期:1999-07-01 00:00:00
abstract:OBJECTIVE:To evaluate yttrium-90 (Y90) radioembolization outcomes across Child-Pugh scores in patients with advanced hepatocellular carcinoma (HCC). MATERIALS AND METHODS:From April 2005 to December 2018, 106 consecutive patients with BCLC Stage C HCC who underwent Y90 radioembolization were retrospectively analyzed. ...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-020-02434-4
更新日期:2020-05-01 00:00:00
abstract::The Bird's Nest Filter femoral catheter set has proven to be too short in some patients to permit placement in close proximity to the renal veins via the left femoral vein approach. The use of the longer, but otherwise identical Bird's Nest Filter jugular catheter set via the left femoral vein eliminates this problem....
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/BF02577893
更新日期:1991-11-01 00:00:00
abstract:PURPOSE:This study was designed to explore the safety and efficacy of percutaneous microwave (MW) ablation as an alternative treatment for symptomatic giant hepatic hemangiomas. METHODS:Patients (n = 7; 6 females, 1 male; mean age = 44 years) with symptomatic, giant hemangiomas (n = 8) were treated with ultrasound-gui...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-014-0934-x
更新日期:2014-10-01 00:00:00
abstract::Over the last 50 years the introduction of several imaging technologies have been pivotal in reducing mortality associated with coronary artery disease. However coronary disease continues to be the leading cause of mortality in the industrialized world. Optical coherence tomography (OCT) has recently been introduced f...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章,评审
doi:10.1007/s00270-003-0021-1
更新日期:2005-01-01 00:00:00
abstract::A renal pseudotumor caused by a small portion of normal spleen receiving blood supply from a renal capsular artery is described. CT with nonselective enhancement and liver/spleen scan may fail to delineate this previously unreported finding. CT angiography, however, can establish the diagnosis. The consideration of th...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/BF02578632
更新日期:1990-10-01 00:00:00
abstract:PURPOSE:This study was designed to compare technical success and local recurrence rates of transcatheter arterial chemoembolization (TACE) for hepatocellular carcinoma (HCC) with/without monitoring of embolized areas using cone-beam computed tomography (CBCT). METHODS:A total of 207 HCCs ≤6 cm were treated with supers...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-013-0667-2
更新日期:2014-04-01 00:00:00
abstract::Esophageal stent fractures occur quite rarely. A 61-year-old male patient was previously treated for rupture of benign stenosis, occurring after dilatation, by implanting an esophageal stent. However, a year after implantation, the patient suffered from dysphagia caused by the broken esophageal stent. He was treated w...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-009-9648-x
更新日期:2010-06-01 00:00:00
abstract:PURPOSE:To experimentally investigate a new homogenously paclitaxel/resveratrol-coated balloon catheter in terms of transport of the coating to the treated tissue and local effects including histology and functional tests. METHODS:Adherence of the coating to the balloon was explored by in vitro simulation of its passa...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-018-2018-9
更新日期:2018-10-01 00:00:00
abstract:PURPOSE:To evaluate the effect of previous transarterial iodized oil tissue marking (ITM) on technical parameters, three-dimensional (3D) computed tomographic (CT) rendering of the electroporation zone, and histopathology after CT-guided irreversible electroporation (IRE) in an acute porcine liver model as a potential ...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-014-0910-5
更新日期:2015-02-01 00:00:00
abstract:PURPOSE:To report the chest radiograph measurement technique for placing bedside peripherally inserted central catheters (PICCs). MATERIALS AND METHODS:Two hundred and thirty-two consecutive pediatric patients, mean age of 56.3 months (range: 0-203 months), underwent PICC placement from January 2015 to May 2017 (28 mo...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-017-1857-0
更新日期:2018-03-01 00:00:00
abstract:PURPOSE:To retrospectively evaluate the clinical outcomes of cryoablation for secondary renal cell carcinoma for patients with a history of nephrectomy for initial renal cell carcinoma. MATERIALS AND METHODS:Thirty patients with 40 renal tumors who had undergone a nephrectomy for initial renal cell carcinoma and cryoa...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-020-02709-w
更新日期:2020-11-17 00:00:00
abstract::Intra-arterial radiotherapy with yttrium-90 microspheres (radioembolization) is a therapeutic procedure exclusively applied to the liver that allows the direct delivery of high-dose radiation to liver tumors, by means of endovascular catheters, selectively placed within the tumor vasculature. The aim of the study was ...
journal_title:Cardiovascular and interventional radiology
pub_type: 杂志文章
doi:10.1007/s00270-009-9592-9
更新日期:2009-07-01 00:00:00