Research Topics
| Jorge E LoperaSummaryAffiliation: University of Texas Health Science Center Country: USA Publications
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Detail Information
Publications
Multidetector CT angiography of infrainguinal arterial bypassJorge E Lopera
Department of Radiology, University of Texas Southwestern Medical Center, Dallas, USA
Radiographics 28:529-48; discussion 549. 2008..CT angiography has become a powerful tool for assessing the potential early and late complications of IGAB and for planning further therapy in a fast, reliable, and noninvasive manner...- Aortoiliac vascular injuries after misplacement of fixation screwsJorge E Lopera
Department of Radiology, UT Health Science Center at San Antonio, San Antonio, Texas, USA
J Trauma 69:870-5. 2010..To report our experience with the diagnosis and treatment of aortoiliac vascular injuries caused by misplaced orthopedic fixation screws... - MDCT angiography of mesenteric bypass surgery for the treatment of chronic mesenteric ischemiaJorge E Lopera
Department of Radiology, UT Health Science Center, San Antonio, San Antonio, TX 78229, USA
AJR Am J Roentgenol 193:1439-45. 2009..MDCTA can detect early and late complications after surgery and guide additional surgical or endovascular interventions... - Neoaortoiliac reconstructions using femoropopliteal veins: MDCT angiography findingsJorge E Lopera
Department of Radiology, UT Southwestern Medical Center, Dallas, TX, USA
AJR Am J Roentgenol 191:569-77. 2008..CTA accurately detects early and late complications that may develop after the neoaortoiliac system procedure... - Stability of balloon-retention gastrostomy tubes with different concentrations of contrast material: in vitro studyJorge E Lopera
Department of Radiology, UT Health Science Center at San Antonio, San Antonio, TX 78229, USA
Cardiovasc Intervent Radiol 32:127-31. 2009..High concentrations of contrast could result in solidification of the balloons and should be avoided... - Traumatic occlusion and dissection of the main renal artery: endovascular treatmentJorge E Lopera
Department of Radiology, University of Texas Health Science Center at San Antonio, San Antonio, TX 78229, USA
J Vasc Interv Radiol 22:1570-4. 2011..To report experience with endovascular treatment of traumatic injuries of the main renal artery... - Salvage of angioplasty failures and complications in hemodialysis arteriovenous access using the FLUENCY Plus Stent Graft: technical and 180-day patency resultsBart L Dolmatch
Department of Interventional Radiology, University of Texas Southwestern Medical Center, Physician Office Building 1, Suite 600, 5959 Harry Hines Boulevard, Dallas, TX 75390 8834, USA
J Vasc Interv Radiol 23:479-87. 2012..To review technical and 180-day clinical outcomes when stent grafts were used to treat dysfunctional arteriovenous (AV) hemodialysis access circuits... - Crural artery traumatic injuries: treatment with embolizationJorge E Lopera
Department of Radiology, UT Health Science Center at San Antonio, 7703 Floyd Curl Drive, San Antonio, TX 78229 3900, USA
Cardiovasc Intervent Radiol 31:550-7. 2008..We conclude that transcatheter embolization alone or in combination with different endovascular techniques is useful in the treatment of traumatic crural vessel injuries... 
A modified technique to minimize filter tilting during deployment of the Günther Tulip filter: in vitro studyJorge E Lopera
Department of Radiology, Louisiana State University Health Sciences Center, 1542 Tulane Avenue, New Orleans, Louisiana 70112, USA
J Vasc Interv Radiol 16:1539-44. 2005..This technique may be useful to minimize significant filter tilting that may be associated with decreased filtration efficiency, and difficulty or impossibility of future filter retrieval...- Percutaneous transcholecystic biliary interventions using gallbladder anchors: feasibility study in the swineJorge E Lopera
Department of Radiology, Louisiana State University, 1542 Tulane Avenue, New Orleans, LA 70112, USA
Cardiovasc Intervent Radiol 28:467-71. 2005..Suture anchoring of the gallbladder is feasible in most pigs with superficially located gallbladders. This technique allows a safe and repeat access into the biliary system using a transcholecystic approach... - Common and rare collateral pathways in aortoiliac occlusive disease: a pictorial essayRulon L Hardman
Department of Radiology, University of Texas Health Science Center in San Antonio, 7703 Floyd Curl Dr, MC 7800, San Antonio, TX78229, USA
AJR Am J Roentgenol 197:W519-24. 2011..CONCLUSION: Common and rare arterial collateral pathways are reviewed by 3D volume-rendered CT images. Visceral and lower extremity arterial embryology is reviewed... - Bleeding duodenal: varices treatment by TIPS and transcatheter embolizationJorge E Lopera
Department of Radiology, Louisiana State University Health Sciences Center, 1542 Tulane Avenue, New Orleans, Louisiana 70112, USA
Cardiovasc Intervent Radiol 31:431-4. 2008..The clinical presentation, imaging findings, and potential therapeutic management are discussed... - Bilateral adventitial cystic disease of the popliteal artery: a case reportWilliam R Ortiz M
Department of Radiology, Louisiana State University Health Science Center, New Orleans, Louisiana, USA
Cardiovasc Intervent Radiol 29:306-10. 2006..In the present case report, we describe a case of bilateral ACD of the popliteal artery in a 58-year-old male. To the best of our knowledge, this is the first case of bilateral ACD of the popliteal artery reported in the literature... - Gastroduodenal stent placement: current statusJorge E Lopera
Department of Radiology, Louisiana State University Health Science Center, 1542 Tulane Ave, New Orleans, LA 70112, USA
Radiographics 24:1561-73. 2004..Gastroduodenal stent placement is a promising new alternative for the palliation of malignant gastroduodenal obstruction... 
Vascular complications of pancreatitis: role of interventional therapyJaideep U Barge
Diagnostic and Interventional Radiology at University of Texas Health Science Center at San Antonio, San Antonio, TX 78249, USA
Korean J Radiol 13:S45-55. 2012....- Acute duodenal obstruction after percutaneous placement of metallic biliary stents: peroral treatment with enteral stentsJorge E Lopera
Department of Radiology, Louisiana State University, 1542 Tulane Avenue, New Orleans, LA 70112, USA
Cardiovasc Intervent Radiol 26:471-4. 2003..The symptomatic duodenal obstructions were successfully treated with peroral placement of duodenal stents, which obviated the need for surgical intervention... - Percutaneous transhepatic treatment of symptomatic mesenteric venous thrombosisJorge E Lopera
Department of Radiology, Louisiana State University, New Orleans 70112, USA
J Vasc Surg 36:1058-61. 2002..Percutaneous thrombolysis of portal and mesenteric veins with a transhepatic approach, followed by coil embolization, is a promising endovascular technique for treatment of symptomatic acute mesenteric venous thrombosis...