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Balloon occlusion

Bellal Joseph, Kareem Ibraheem, Ansab A Haider, Narong Kulvatunyou, Andrew Tang, Terence O'Keeffe, Zachary M Bauman, Donald J Green, Rifat Latifi, Peter Rhee
BACKGROUND: Resuscitative thoracotomy (RT) has been the standard therapy in patients with acute arrest due to hemorrhagic shock. However, with the development of resuscitative endovascular balloon occlusion of the aorta (REBOA), its role as a potential adjunct to a highly morbid intervention such as RT is being discussed. The aim of this study was to identify patients who most likely would have potentially benefited from REBOA use based on autopsy findings. METHODS: We performed a 4-year retrospective review of all RTs performed at our Level I trauma center...
November 2016: Journal of Trauma and Acute Care Surgery
Roberto Gandini, Costantino Del Giudice
OBJECTIVES: The aim of this study was to evaluate the safety and efficacy of percutaneous catheter-delivered ultrasound energy to improve local paclitaxel delivery effects in patients with critical limb ischemia (CLI) treated for femoral-popliteal arterial disease. BACKGROUND: Treatment of patients with CLI continues to be the greatest challenge in peripheral artery disease; in particular, treatment of femoral-popliteal chronic total occlusion is characterized by poor primary patency...
October 24, 2016: JACC. Cardiovascular Interventions
Mariusz Kowalewski, Pietro Giorgio Malvindi, Piotr Suwalski, Giuseppe Maria Raffa, Wojciech Pawliszak, Damian Perlinski, Magdalena Ewa Kowalkowska, Janusz Kowalewski, Thierry Carrel, Lech Anisimowicz
Controversies remain on the increased rate of neurological events after small thoracotomy mitral valve surgery attributed to endoaortic balloon occlusion (EABO). Systematic literature search of databases identified 17 studies enrolling 6,643 patients comparing safety and effectiveness of EABO versus transthoracic clamp. In a meta-analysis, there was no difference in occurrence of cerebrovascular events, all-cause mortality, and kidney injury. EABO was associated with a significantly higher risk of iatrogenic aortic dissection (0...
October 17, 2016: Annals of Thoracic Surgery
Shigemitsu Shirai, Keisuke Hirano, Norihiro Kobayashi
It is difficult to treat a thrombotic embolism in the common femoral artery or popliteal artery (POP A), i.e., the non-stenting zone. We report a new technique for the treatment of thrombotic embolism in the non-stenting zone using a self-expandable nitinol stent. Case 1 had an external iliac artery (EIA) occlusion that occurred over several months. A self-expandable nitinol stent was placed in the right EIA lesion via a retrograde approach using a distal 9-Fr balloon protection guide catheter in the right femoral artery...
October 19, 2016: Catheterization and Cardiovascular Interventions
Jungyoup Lee, Kyuseok Kim, You Hwan Jo, Jae Hyuk Lee, Joonghee Kim, Heajin Chung, Ji Eun Hwang
Resuscitative endovascular balloon occlusion of the aorta (REBOA) was developed for controlling intra-abdominal arterial bleeding before definitive bleeding control, and is commonly used in patients with ruptured abdominal aortic aneurysms. Although there is limited evidence for other uses of REBOA, we used REBOA in a patient with massive gastrointestinal bleeding. A 53-year-old man with hematochezia was admitted to our emergency department with an initial systolic blood pressure (SBP) of 83 mmHg. His SBP decreased to 40 mmHg in 10 minutes despite rapid fluid infusion...
March 2016: Clin Exp Emerg Med
Gregory M Weiner, Rafey Feroze, David M Panczykowski, Amin Aghaebrahim, William Ares, Nitin Agarwal, John Enis, Xiao Zhu, Andrew F Ducruet
INTRODUCTION: Tandem occlusion resulting in acute ischemic stroke (AIS) is associated with high morbidity and mortality and a poor response to thrombolytic therapy. The use of endovascular strategies for tandem stroke cases results in an improved outcome for this subgroup of patients. We present two cases with a pattern of tandem occlusion consisting of proximal obstruction at the origin of the common carotid artery (CCA) with concomitant intracranial occlusion treated by endovascular techniques...
October 14, 2016: World Neurosurgery
Sunil Kr Verma
A 62-year-old male was undergoing treatment of NHL with bone marrow involvement with thrombocytopenia. After 15min of starting of IV infusion of rituximab, he started having severe retrosternal chest pain, diagnosed as acute ST elevation inferior wall MI. Patient was pre-loaded with dual anti platelets. Coronary angiogram showed 100% occlusion of proximal RCA. Thrombosuction of this culprit RCA revealed underlying 90% stenosis. After that, PCI with balloon angioplasty of RCA was done. The procedure was terminated in the view of successful balloon angioplasty with good TIMI flow...
September 2016: Indian Heart Journal
Yu Xiao, Jian Zhou, Xiaolong Wei, Yudong Sun, Lei Zhang, Jiaxuan Feng, Rui Feng, Zhiqing Zhao, Zaiping Jing
BACKGROUND: Takayasu's arteritis (TA) is a nonspecific chronic inflammation of the aorta and its branches. This study compared the outcomes of surgical treatments including bypass surgery, cutting balloon angioplasty and conventional balloon angioplasty to TA patients exhibiting supra-aortic arterial (SAA). METHODS: This retrospective study was conducted on 42 TA patients, obtained from hospital database, who underwent surgical therapy due to SAA lesions from January 2010 to March 2015...
September 2016: Journal of Thoracic Disease
I M Zeitoun, G H Borhamy, M M Fata, A M Salloum
Tumour infiltration of the carotid arteries, especially the common carotid artery (CCA) and the internal carotid artery (ICA), is a great challenge in maxillofacial surgery. Cases in which the malignant tumour and/or lymph node is stuck to the carotid artery, especially the ICA, have previously been considered inoperable. Four such cases, two with recurrent metastatic nodal neck masses encasing the ICA, one with aggressive fibromatosis, and one with a carotid body tumour, are described herein. Successful resection of the mass along with the ICA was performed in all cases after a positive balloon occlusion test...
October 10, 2016: International Journal of Oral and Maxillofacial Surgery
Thandar Aye, Thanh Trung Phan, Douglas Findlay Muir, Nicholas John Linker, Richard Hartley, Andrew John Turley
AIM: This new laser facilitated 'inside-out' technique was used for transvenous pacemaker insertion in a pacemaker-dependent patient with bilateral subclavian occlusion and a failed epicardial system who is not suitable for a transfemoral approach. METHOD AND RESULTS: Procedure was undertaken under general anaesthesia with venous access obtained from right femoral vein and left axillary vein. 7F multipurpose catheter was used to enter proximal edge of the occluded segment of subclavian vein via femoral approach, which then supported stiff angioplasty wires and microcatheters to tunnel into the body of occlusion...
October 14, 2016: Europace: European Pacing, Arrhythmias, and Cardiac Electrophysiology
Philine J Köln, Bruno Scheller, Houng Bang Liew, Tuomas T Rissanen, Wan Azman Wan Ahmad, Ralf Weser, Telse Hauschild, Amin Ariff Nuruddin, Yvonne P Clever, Hee Hwa Ho, Franz X Kleber
BACKGROUND: Chronic total occlusions remain one of the biggest challenges for interventional cardiologists and the high risk of restenosis and stent thrombosis is still a major problem. Drug-coated balloons showed favorable results for the treatment of in-stent restenosis and other lesion types. The aim of this study was to evaluate the feasibility and outcome of a drug-coated balloon only approach for chronic total occlusion. METHODS: We included 34 patients with a native chronic total occlusion treated only by drug-coated balloons...
September 27, 2016: International Journal of Cardiology
V A Reva, Y Matsumura, T Hörer, D A Sveklov, A V Denisov, S Y Telickiy, A B Seleznev, E R Bozhedomova, J Matsumoto, I M Samokhvalov, J J Morrison
PURPOSE: The aim of this study is to evaluate the early survival and organ damage following 30 and 60 min of thoracic resuscitative endovascular balloon occlusion of the aorta (REBOA) in an ovine model of severe hemorrhagic shock. METHODS: Eighteen sheep were induced into shock by undergoing a 35 % controlled exsanguination over 30 min. Animals were randomized into three groups: 60-min REBOA 30 min after the bleeding (60-REBOA), 30-min REBOA 60 min after the bleeding (30-REBOA) and no-REBOA control (n-REBOA)...
October 13, 2016: European Journal of Trauma and Emergency Surgery: Official Publication of the European Trauma Society
Takashi Kawakami, Aiko Ogawa, Katsumasa Miyaji, Hiroki Mizoguchi, Hiroto Shimokawahara, Takanori Naito, Takashi Oka, Kei Yunoki, Mitsuru Munemasa, Hiromi Matsubara
BACKGROUND: Balloon pulmonary angioplasty (BPA) is an alternative therapy for patients with chronic thromboembolic pulmonary hypertension who are ineligible for standard therapy, pulmonary endarterectomy. Although there are several classifications of vascular lesions, these classifications are based on the features of the specimen removed during pulmonary endarterectomy. Because organized thrombi are not removed during balloon pulmonary angioplasty, we attempted to establish a new classification of vascular lesions based on pulmonary angiographic images...
October 2016: Circulation. Cardiovascular Interventions
Erwin E Argueta, Alvaro Rosales, Jose A Suarez
OBJECTIVES: To describe our single center experience with the use of laser endartherectomy assisted balloon angioplasty in popliteal and infrapopliteal arterial disease. BACKGROUND: Peripheral arterial disease (PAD) carries significant morbidity to patients. Some patients may have multiple comorbid conditions potentially limiting therapeutic options for PAD. Endovascular interventions are aimed at decreasing arterial disease symptoms, improve wound healing and ultimately limb salvage...
October 1, 2016: International Journal of Cardiology
Carlos A Hinojosa, Javier E Anaya-Ayala, Alejandra Lopez-Mendez, Zeniff Gomez-Arcive, Hugo Laparra-Escareno, Cesar Cuen-Ojeda, Rene Lizola, Adriana Torres-Machorro
Exhaustion of superficial veins coupled with the presence of intrathoracic central venous occlusions remains a significant obstacle for hemodialysis access creation; complex arteriovenous graft (AVG) configurations have been described. The axillary-iliac AVG was first reported in 1987, and few authors have explored this access. We evaluated our experience with this AVG configuration utilizing the early cannulation (EC) graft Flixene™ (Atrium ™, Hudson, NH, USA). Eight patients (75 % men; mean age 37 ± 10 years) with End-Stage Renal Disease (ESRD) underwent axillo-iliac AVG creation with Flixene™ grafts; all had exhausted peripheral veins, occluded thoracic central veins, and inadequate femoral veins...
October 5, 2016: Journal of Artificial Organs: the Official Journal of the Japanese Society for Artificial Organs
Nicola Troisi, Alberto Farina, Emiliano Chisci, Leonardo Ercolini, Pierfrancesco Frosini, Clara Pigozzi, Azzurra Guidotti, Stefano Michelagnoli
BACKGROUND: Previous studies demonstrated that early recoil is frequently observed in patients undergoing balloon angioplasty. The aim of this study was to evaluate the impact of intra-arterial administration of iloprost (Endoprost®, Italfarmaco S.p.A., Milan, Italy) on early elastic recoil after balloon angioplasty of below-the-knee (BTK) vessels in patients with critical limb ischemia (CLI). METHODS: Between January 2015 and December 2015 32 patients with CLI underwent balloon angioplasty of at least one BTK vessel followed by intra-arterial administration of iloprost...
October 4, 2016: Journal of Cardiovascular Surgery
Emrah Aytac, Erdem Gürkaş, Cetin Kursad Akpinar, Muhammad A Saleem, Adnan I Qureshi
OBJECTIVE: To determine the relative effectiveness of proximal and distal protection in prevention of cerebral ischemic events during carotid artery stent (CAS) placement using diffusion-weighted MRI (DW-MRI). METHODS: We analyzed data from patients who had undergone DW-MRI before and within 24 hours of CAS for symptomatic internal carotid artery (ICA) stenosis (with last ischemic events within 3 months). The study was performed prospectively; patients were not randomized, and were treated either with a proximal balloon occlusion system (Mo...
October 3, 2016: Journal of Neurointerventional Surgery
Maxim Mokin, Kyle M Fargen, Christopher T Primiani, Zeguang Ren, Travis M Dumont, Leonardo B C Brasiliense, Guilherme Dabus, Italo Linfante, Peter Kan, Visish M Srinivasan, Mandy J Binning, Rishi Gupta, Aquilla S Turk, Lucas Elijovich, Adam Arthur, Hussain Shallwani, Elad I Levy, Adnan H Siddiqui
BACKGROUND: Vessel perforation during stent retriever thrombectomy is a rare complication; typically only single instances have been reported. OBJECTIVE: To report on a series of patients whose stent retriever thrombectomy was complicated by intraprocedural vessel perforation and discuss its potential mechanisms, rescue treatment strategies, and clinical significance. METHODS: Cases with intraprocedural vessel perforation, where a stent retriever was used either as a primary treatment approach or as a part of a direct aspiration first pass technique (ADAPT), were included in the final analysis...
September 29, 2016: Journal of Neurointerventional Surgery
Seulgi You, Je Hwan Won, Chang-Kwon Oh, Su Hyung Lee, Jong Joon Shim, Jinoo Kim
PURPOSE: To assess the feasibility and outcome of transjugular access for endovascular treatment of immature arteriovenous fistulae (AVFs). MATERIALS AND METHODS: Between August 2013 and January 2016, 90 patients (mean age, 64.5 y ± 12.8) underwent endovascular treatment of immature AVFs via transjugular access. The mean age of fistulae was 3.3 months ± 1.8. Total procedure time and technical and clinical success rates of endovascular procedures were assessed...
September 26, 2016: Journal of Vascular and Interventional Radiology: JVIR
Diogo C Haussen, Mehdi Bouslama, Jonathan A Grossberg, Raul G Nogueira
The use of balloon guide catheters in acute ischemic stroke intervention has been associated with improved reperfusion rates and clinical outcomes. This technique acts by promoting flow arrest and subsequent reversal to capture the thrombus debris that may be generated during the clot retrieval process. However, to the best of our knowledge, the use of BGC to remotely aspirate and remove intracranial thrombus has not been previously described. We report a three case series of patients with acute ischemic stroke from supraclinoidal internal carotid artery occlusions treated with remote aspiration thrombectomy through a BGC placed at the cervical internal carotid artery, leading to complete reperfusion without the need for intracranial catheterization...
September 28, 2016: Journal of Neurointerventional Surgery
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