نتایج جستجو برای: balloon occlusion
تعداد نتایج: 78682 فیلتر نتایج به سال:
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Heart rates (HR) were measured before (control HR) and after (ischemic HR) balloon inflation during percutaneous transluminal coronary angioplasty in 96 patients with effort angina pectoris. The delta HR, defined as (ischemic HR-control HR), in the right coronary artery occlusion was significantly smaller than that in the left anterior descending artery or left circumflex artery occlusion. Amon...
Objective Fetal endoscopic tracheal occlusion (FETO) has been reported to be beneficial to patients with congenital diaphragmatic hernia (CDH). It needs highly invasive procedures for balloon removal (fetoscopic and/or ultrasound-guided), and carries a given risk for both mother and fetus. We have reported the potential usefulness of high-intensity focused ultrasound (HIFU) as a noninvasive ext...
We present the results of presurgical balloon occlusion of the carotid artery in 22 patients with cervical lymphadenopathy stage N3. The procedure was found to be extremely useful in preventing rupture of the carotid artery, considered the most dangerous complication of neck cancer surgery. Complications of the balloon procedure were few (10%) when compared with surgical ligation of the carotid...
Directed carotid cavernous fistula means high blood flow shunts between the internal carotid artery and the cavernous sinus. Obstructing the abnormal shunt between the internal carotid artery and the cavernous sinus while preserving the internal carotid artery is the key role in fistula treatment. Transarterial balloon embolization is currently the gold standard treatment for most of the caroti...
Abstract Funding Acknowledgements Type of funding sources: None. Background Lead-extraction for infected or dysfunctional electrodes are these days often performed with a high success rate complete lead removal. The risk major complications ranges between 1-5 %. most catastrophic complication is tear the superior vena cava mortality despite urgent cardiothoracic surgical intervention. use trans...
BACKGROUND Resuscitative endovascular balloon occlusion of the aorta (REBOA) is a hemorrhage control and resuscitative adjunct that has been demonstrated to improve central perfusion during hemorrhagic shock. The aim of this study was to characterize the systemic inflammatory response associated and cardiopulmonary sequelae with 30, 60, and 90 min of balloon occlusion and shock on the release o...
The higher rate of periprocedural adverse events and lower rate of event-free survival of saphenous vein graft (SVG) intervention compared with native coronary artery intervention is primarily due to distal embolization. Distal embolic protection devices have been shown to reduce the incidence of no flow/slow flow and procedure related myocardial infarction during percutaneous intervention of d...
The first case of non-operative occlusion of a large coronary to bronchial anastomosis is described. The patient who had severe angina had also a critical stenosis of the anterior descending coronary artery which was successfully dilated by an angioplasty procedure. An occluding balloon was detached in the large distal circumflex coronary artery, beyond all the normal branches. At a repeat cath...
Intravascular occlusion by various catheterization techniques was used to treat 27 cases of carotid-cavernous fistula, giant intracavernous aneurysm, and cerebral or dural arteriovenous malformation. Several case reports are presented. The detachable balloon technique proved valuable in the treatment of traumatic carotid-cavernous fistula and giant aneurysm. Calibrated-leak balloon catheterizat...
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