Adequacy of an early arterial phase low-volume contrast protocol in 64-detector computed tomography angiography for aortoiliac aneurysms Nicolas Diehm,

Slides:

Advertisements

Similar presentations

Bilateral renal artery occlusion due to intraoperative retrograde migration of an abdominal aortic aneurysm endograft Kaan Inan, MD, Alper Ucak, MD,

Advertisements

Delayed migration of a thrombosed aortic endograft within a thrombosed aneurysm sac resulting in continued sac expansion and rupture Edvard Skripochnik,

Giant aneurysm of the abdominal aorta

Mark J.W. Koelemay, MD, PhD Journal of Vascular Surgery

Lee J. Goldstein, MD, Combiz Rezayat, MD, Gautam V

Retrograde migration of an abdominal aortic aneurysm endograft leading to postoperative renal failure Barry T. Katzen, MD, Alexandra A. MacLean, MD,

Bilateral ischemic lumbosacral plexopathy from chronic aortoiliac occlusion presenting with progressive paraplegia Hyangkyoung Kim, MD, PhD, Si Hyun.

Acute thrombosis of an abdominal aortic aneurysm presenting as cauda equina syndrome Sydney S.N. Wong, MD, Graham Roche-Nagle, MD, FRCSI, EBSQ-VASC,

Delayed migration of a thrombosed aortic endograft within a thrombosed aneurysm sac resulting in continued sac expansion and rupture Edvard Skripochnik,

Hari R. Kumar, MD, Mark K. Eskandari, MD

Comparison of magnetic resonance with computed tomography angiography for preoperative localization of the Adamkiewicz artery in thoracoabdominal aortic.

Thoracoabdominal and coronary arterial aneurysms in a young man with a history of Kawasaki disease Mladen Petrunić, MD, PhD, Nikša Drinković, MD, PhD,

Successful treatment of a tuberculous vertebral osteomyelitis eroding the thoracoabdominal aorta: A case report Juergen Falkensammer, MD, Hannes Behensky,

Association of abdominal aortic aneurysm, horseshoe kidneys, and left-sided inferior vena cava: Report of two cases Marc A. Radermecker, MD, PhD, Hendrik.

Samantha L. Ahle, MD, Jonathan A. Cardella, MD, Muriel A

Prospective intraindividual comparison of unenhanced magnetic resonance imaging vs contrast-enhanced computed tomography for the planning of endovascular.

Role of type II endoleak in sac regression after endovascular repair of infrarenal abdominal aortic aneurysms Jared Kray, DO, Spencer Kirk, DO, Jan Franko,

Sang-Jun Park, MD, Mi-Na Kim, MD, Tae-Won Kwon, MD, PhD

Arash Bornak, MD, Ross Milner, MD Journal of Vascular Surgery

Late Gore Excluder endoprosthesis fabric tear leading to abdominal aortic aneurysm rupture 5 years after initial implant Anand Dayama, MD, Nikolaos Tsilimparis,

Bruce A. Perler, MD, MBA Journal of Vascular Surgery

Karan Garg, MD, Todd L. Berland, MD, Frank J. Veith, MD, Neal S

High prevalence of abdominal aortic aneurysms in brothers and sisters of patients despite a low prevalence in the population Anneli Linné, MD, David.

The first operation on the profunda femoris artery

An infrarenal abdominal aortic aneurysm with severe neck stenosis

Analysis of aortic wall stress and rupture risk in patients with abdominal aortic aneurysm with a gender perspective Emma Larsson, MD, Fausto Labruto,

Thoracic and abdominal aortic dimension in 70-year-old men and women – A population-based whole-body magnetic resonance imaging (MRI) study Anders Wanhainen,

Endovascular repair of a thoracic aortic aneurysm in pregnancy at 22 weeks of gestation Veer Chahwala, MD, Jun Tashiro, MD, MPH, Atif Baqai, MD, Edward.

Christopher L. Stout, MD, Eric C. Scott, MD, Gordon K

Infrarenal transposition of the superior mesenteric artery: A new approach in the surgical therapy for Wilkie syndrome Siamak Pourhassan, MD, Dirk Grotemeyer,

Middle mesenteric artery arising from an inflammatory infrarenal aortic aneurysm Andrea M. Dirrigl, MD, Alexander Zimmermann, MD, Stefan Ockert, MD, Hans-Henning.

Thoracic endovascular aortic repair of aortobronchial fistulas

Infected aneurysm of the thoracic aorta

Bilateral renal artery occlusion due to intraoperative retrograde migration of an abdominal aortic aneurysm endograft Kaan Inan, MD, Alper Ucak, MD,

Is three-dimensional computed tomography reconstruction justified before endovascular aortic aneurysm repair? L.Richard Sprouse, MD, George H. Meier,

Testicular infarction: A rare complication of endovascular aneurysm repair treatment for aortoiliac aneurysm Adrian J. McKenna, MB, MRCS, Ivancarmine.

The challenge of posttraumatic thrombus embolization from abdominal aortic aneurysm causing acute limb ischemia Gianluigi Nigro, MD, Luca Giovannacci,

Anemia is associated with abdominal aortic aneurysm (AAA) size and decreased long- term survival after endovascular AAA repair Nicolas Diehm, MD, James.

Long-segment thoracoabdominal aortic occlusions in childhood

Unusual course of an abdominal aortic aneurysm in a patient treated with chemotherapy for gastric cancer Juergen Zanow, MD, Yvonne Leistner, MD, Stephan.

Anatomical repair of a congenital aneurysm of the distal abdominal aorta in a newborn Sergueï Malikov, MD, PhD, Arnauld Delarue, MD, PhD, Pierre-Olivier.

Wonho Kim, MD, Ripal T. Gandhi, MD, Constantino S. Peña, MD, Raul E

Outcome of common iliac arteries after straight aortic tube-graft placement during elective repair of infrarenal abdominal aortic aneurysms Réda Hassen-Khodja,

Christopher M. Faries, BA, Rami O. Tadros, MD, Paul S

Intra-operative DynaCT improves technical success of endovascular repair of abdominal aortic aneurysms Lukla Biasi, MD, Tahir Ali, MBChB, MRCS, Lakshmi.

The trifurcated endograft technique for hypogastric preservation during endovascular aneurysm repair David J. Minion, MD, Eleftherios Xenos, MD, Ehab.

Explantation of infected aortic aneurysm and endograft with ascending aorta to mesenteric bypass for mesenteric ischemia Lindsay Gates, MD, Jason A.

Gluteal compartment syndrome following elective unilateral internal iliac artery embolization before endovascular abdominal aortic aneurysm repair William.

Successful treatment of multiple mycotic aortic aneurysms, using a hybrid procedure Yasunori Iida, MD, PhD, Yukio Obitsu, MD, PhD, Yoshihiko Yokoi, MD,

Zenia L. Martin, MD, Tara M. Mastracci, MD, Roy K

Orwa Falah, MRCS(Ed), FRCS(Ed), FRCS(Gen. Surg), Stephen E

Congenital abdominal aortic aneurysm: a case report

Endovascular repair of bilateral common iliac artery aneurysms following open abdominal aortic aneurysm repair with preservation of both hypogastric arteries.

Psoas abscess in patients with an infected aortic aneurysm

Axillobifemoral bypass and aortic embolization for the treatment of two patients with ruptured infrarenal aortic aneurysms David Coleman, MD, Theodore.

An 18-cm unruptured abdominal aortic aneurysm

The Cattell-Braasch maneuver might be a good option for a huge abdominal aortic aneurysm Mutsunori Kitahara, MD, Toshihiro Ohata, MD, PhD, Yu Yamada,

Severe visceral ischemia and death after multilayer stent deployment for the treatment of a thoracoabdominal aortic aneurysm Rafael Noronha Cavalcante,

Aortic arch rupture after multiple multilayer stent treatment of a thoracoabdominal aneurysm Emanuele Ferrero, MD, Lorenzo Gibello, MD, Michelangelo.

Endovascular management of thoracic aortic aneurysms

Aortoiliac surgery in renal transplant patients

Regarding “Lunar cycles and abdominal aortic aneurysm rupture”

Michel Lacombe, MD Journal of Vascular Surgery

Journal of Vascular Surgery

Boonprasit Kritpracha, MD, Anthony J. Comerota, MD,

True abdominal aortic aneurysm in Marfan syndrome

Early aneurysmal degeneration of femoral vein conduit used for aortoiliac reconstruction in a child Zakariyae Bouziane, MD, Nicla Settembre, MD, PhD,

Sang-Jun Park, MD, Mi-Na Kim, MD, Tae-Won Kwon, MD, PhD

Thomas L. Forbes, MD, Gregory E.J. Harding, MD

Open repair of abdominal aortic aneurysm in a centenarian

Presentation transcript:

Adequacy of an early arterial phase low-volume contrast protocol in 64-detector computed tomography angiography for aortoiliac aneurysms Nicolas Diehm, MD, Constantino Pena, MD, James F. Benenati, MD, Athanassios I. Tsoukas, MD, Barry T. Katzen, MD Journal of Vascular Surgery Volume 47, Issue 3, Pages 492-498 (March 2008) DOI: 10.1016/j.jvs.2007.11.004 Copyright © 2008 The Society for Vascular Surgery Terms and Conditions

Fig 1 Representative 64-detector computed tomography image with 100 mL of contrast medium in a 72-year-old man with a 55-mm abdominal aortic aneurysm. A, Transverse image shows the infrarenal aortic aneurysm at its widest transverse diameter. Arterial attenuation, 201.5 HU. B, Sagittal reconstruction shows the infrarenal aorta and common iliac artery with adequate arterial enhancement along the aortoiliac segment. Journal of Vascular Surgery 2008 47, 492-498DOI: (10.1016/j.jvs.2007.11.004) Copyright © 2008 The Society for Vascular Surgery Terms and Conditions

Fig 2 Representative 64-detector computed tomography image using 50 mL of contrast medium in an 82-year-old woman with a 48-mm abdominal aortic aneurysm. A, Transverse image shows the infrarenal aortic aneurysm at its widest transverse diameter. Arterial attenuation, 195.7 HU. B, A reconstructed sagittal view shows the infrarenal aorta and common iliac artery with adequate arterial enhancement along the aortoiliac segment. Journal of Vascular Surgery 2008 47, 492-498DOI: (10.1016/j.jvs.2007.11.004) Copyright © 2008 The Society for Vascular Surgery Terms and Conditions

Fig 3 Mean attenuation ± SD along the aortoiliac z-axis for group A, which received 50 mL of contrast material (circle, solid line), and for group B, which received 100 mL of contrast material (square, dotted line). The graph shows constant arterial enhancement along the aortoiliac z-axis for both protocols (P > .05). ROI, Region of interest. Journal of Vascular Surgery 2008 47, 492-498DOI: (10.1016/j.jvs.2007.11.004) Copyright © 2008 The Society for Vascular Surgery Terms and Conditions