PubMed Journals Articles About "Stenting Of The Superficial Femoral And/or Proximal Popliteal Artery Project" RSS

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Showing "Stenting Superficial Femoral Proximal Popliteal Artery Project" PubMed Articles 1–25 of 5,400+

Results of hybrid loop endarterectomy from the superficial femoral artery with the MultiTASC.

The purpose of this study was to analyse the results of hybrid loop endarterectomy from the superficial femoral artery (SFA) in its occlusion, preformed in a total of forty-two patients. Of these, 27 patients had prior to the intervention been diagnosed with stage II B ischaemia and 15 patients had been diagnosed as having critical ischaemia. Technical success of the operation amounted to 88%, with the frequency of early thromboses equalling 2.7%. In the early postoperative period, one patient died of acute...

Common femoral artery aneurysm repair using bifurcated graft.

Common femoral artery aneurysms are rare, and surgical repair is indicated if they are significantly large, or if they are symptomatic (thrombosis causing limb ischaemia and compression of surrounding structures). Synthetic grafts are preferred, especially in cases involving large aneurysms, or the bifurcation of the common femoral artery. We present a case of bilateral common femoral artery aneurysms extending into the bifurcation repaired using a synthetic graft which is traditionally used for an axillobi...

Ultrasonographical identification of the superficial circumflex iliac artery as a landmark for location of the femoral nerve in dogs.

To investigate the utility of identifying the superficial circumflex iliac artery (SCIA) via ultrasound as an anatomical landmark for ultrasound-guided femoral nerve block.

A case of iliac aneurysm with persistent sciatic artery treated by endovascular aneurysm repair (EVAR).

A persistent sciatic artery (PSA) is a rare congenital vascular anomaly that occurs in approximately 0.01 to 0.06% of the population. We encountered a patient with aneurysms in the common iliac-internal iliac artery continuous to an occluded right PSA. The patient was an 85-year-old male in whom intermittent claudication of the right lower limb appeared 3 months ago. The right ankle brachial index (ABI) was 0.48. On contrast CT, the right PSA was present and was occluded over the popliteal artery. The right...

Total revascularization of the lower limb in a patient with multifocal atherosclerosis and critical ischaemia.

Described in the article is a clinical case report regarding revascularization of the entire arterial bed of the lower extremity in a male patient presenting with multifocal atherosclerosis, stenoses of the arteries of the iliofemoral segment, occlusions of the superficial femoral artery, popliteal artery and arteries of the crus. Clinically, the patient was diagnosed as having critical ischaemia of the lower limb with wet necrosis of the toes. The patient simultaneously underwent semiclosed loop endarterec...

A bibliometric analysis of the top 100 influential papers on carotid artery stenting.

Artery stenting is an effective therapy for carotid artery stenosis to prevent ischemic stroke. We aimed to identify and analyze the 100 top-cited papers published on carotid artery stenting (CAS), to provide the achievements and development in this field.

Fragility fractures of the proximal femur: review and update for radiologists.

Proximal femoral fragility fractures are common and result in significant morbidity and mortality along with a considerable socioeconomic burden. The goals of this article are to review relevant proximal femoral anatomy together with imaging, classification, and management of proximal femoral fragility fractures, and their most common complications. Imaging plays an integral role in classification, management and follow-up of proximal femoral fragility fractures. Classification of proximal femoral fragility...

Redefining the fluoroscopic landmarks for common femoral arterial puncture during cardiac catheterization: Femoral angiogram and computed tomography angiogram (FACT) study of common femoral artery anatomy.

The mid-femoral head (F ) is a common fluoroscopic target for common femoral artery (CFA) puncture during cardiac catheterization. Punctures above the inguinal ligament (marking the proximal end of CFA) increase the risk of retroperitoneal hemorrhage and are classified as high punctures.

Embryology, anatomy and rare pathologies of the popliteal artery: Peculiarities of surgical treatment.

Knowledge of anatomical variations of the division of the popliteal artery and specific lesions of the arterial segment involved is necessary for the surgeon, traumatologist-orthopaedist, vascular surgeon. The article contains a review of recent literature data on the prevalence of different variants of branching patterns of the arteries of the crus, also providing a detailed discussion of embryological development of the arterial system of the lower extremities, in many ways explaining the appearance of ra...

Prophylactic Ipsilateral Superficial Femoral Artery Access in Patients With Elevated Risk for Femoral Access Complications During Transfemoral Transcatheter Aortic Valve Replacement.

Ultrasound-guided direct needle engagement for flush-occluded superficial femoral artery.

Flush ostial occlusion of the superficial femoral artery (SFA) is challenging for endovascular treatment. Neither ipsilateral nor contralateral access is easy. The drawback of ipsilateral common femoral artery (CFA) access is that the CFA is too short for catheter manipulation and sheath engagement. Contralateral retrograde CFA access could have merit, but it has the drawback of poor pushability and torquability in the manipulation of devices. The most challenging part of flush ostial occlusion is the diffi...

Debranching of Supra-aortic Vessels via Femoral Artery Inflow for Late Ascending Aortic Rupture.

A 56-year-old male with history of Marfan's syndrome, total arch replacement, descending thoracic endovascular aortic repair, and twice redo-sternotomy for pseudoaneurysm repair, presented with a pulsatile chest mass secondary to a contained rupture of the ascending aorta. The patient underwent supra-aortic debranching via the superficial femoral artery and ascending thoracic stent graft placement under continuous transesophageal echocardiography. Completion angiography demonstrated successful exclusion of ...

A comparative study of proximal femoral locking compress plate, proximal femoral nail antirotation and dynamic hip screw in intertrochanteric fractures.

We aimed to compare the clinical efficacy of three different internal fixation methods, i.e. proximal femoral locking compress plate (PF-LCP), proximal femoral nail antirotation (PFNA) and dynamic hip screw (DHS) system in intertrochanteric femur fracture.

Continuous Popliteal-Sciatic Blocks for Postoperative Analgesia: Traditional Proximal Catheter Insertion Superficial to the Paraneural Sheath Versus a New Distal Insertion Site Deep to the Paraneural Sheath.

We tested the hypothesis that during a continuous popliteal-sciatic nerve block, postoperative analgesia is improved with the catheter insertion point "deep" to the paraneural sheath immediately distal to the bifurcation between the tibial and common peroneal branches, compared with the traditional approach "superficial" to the paraneural sheath proximal to the bifurcation. The needle tip location was determined to be accurately located with a fluid bolus visualized with ultrasound; however, catheters were ...

"Dropped Bifurcation" Technique for Femoral Endarterectomy.

Femoral endarterectomy is an established procedure with excellent outcomes. Variations in performing this operation generally reflect the extension of pathology into the superficial and deep femoral arteries. For these instances, we developed a technique not previously described that enables continued flow to the superficial and deep femoral arteries and facilitates patch placement.

Correlation Studies and Literature Review of Medullary Artery Occlusion after Intracranial Vertebral Artery Stenting.

Stenosis of the target intracranial vertebral artery is one of the major causes of posterior circulation ischemic stroke. The objective of this paper is to explore methods for reducing the occurrence of medullary artery occlusion after intracranial vertebral artery stenting.

Carotid Artery Endarterectomy versus Carotid Artery Stenting for Patients with Contralateral Carotid Occlusion: A Systematic Review and Meta-Analysis.

Results from studies investigating the effect of contralateral carotid artery occlusion (CCO) in patients with carotid artery stenosis undergoing carotid artery endarterectomy (CEA) or carotid artery stenting (CAS) are variable in the literature.

Nuances of carotid artery stenting under flow arrest with dual-balloon guide catheter.

Cerebral protection device utilization during carotid artery stenting (CAS) has been demonstrated to decrease the risk of perioperative stroke. The ProximAl Protection with the MO.MA Device During CaRotid Stenting (ARMOUR) Trial had the lowest event rates of any independently adjudicated study. In this video of two cases of severe carotid artery stenosis, the authors present the nuances of the CAS procedure utilizing a dual-balloon guide catheter device (MO.MA). This device has the benefit of being in place...

Outcomes for Popliteal Artery Injury Repair after Discharge: A Large-scale Population-based Analysis.

Although short-term outcomes for popliteal artery injury after endovascular versus open repair appear similar, studies on outcomes after discharge are limited. We evaluated popliteal artery injury repair in a population-based dataset. We hypothesized that post-discharge outcomes for open repair are superior to endovascular repair.

A tourniquet-less technique using saline epinephrine irrigation system in an arthroscopic ACL reconstruction in patient with history of popliteal artery ligation.

Pneumatic tourniquets use in surgery to create a bloodless surgical field. The majority of orthopaedic surgeon use a tourniquet inflated above systemic blood pressure during arthroscopic anterior cruciate ligament (ACL) reconstruction. A tourniquet use is not free of complications. The disadvantage of tourniquet application include an increased risk of vascular injuries. An arthroscopic ACL reconstruction in patient with history of popliteal artery ligation is challenging. The popliteal artery is the major ...

Morphological and Pharmacological Characterization of the Porcine Popliteal Artery: A Novel Model for Study of Lower Limb Arterial Disease.

This study was undertaken to characterize structural and pharmacological properties of the pig popliteal artery in order to develop a novel system for the examination of lower limb blood flow regulation in a variety of cardiovascular pathologies, such as diabetes-induced peripheral artery disease.

Decreased National Rate of Below the Knee Amputation in Patients with Popliteal Artery Injury.

Popliteal arterial injury (PAI) is the second most common infrainguinal arterial injury after femoral artery injury with an incidence < 0.2%. A 2003 analysis of the National Trauma Data Bank (NTDB) reported a below the knee amputation (BKA) rate of 7.1% in patients with PAI as well as higher risk in those with an associated fracture or nerve injury. Given advances in vascular surgical techniques, improved multidisciplinary care and expeditious diagnosis with computed tomography angiography, we hypothesized ...

Long-term outcomes of carotid artery stenting in patients with a contralateral carotid artery occlusion.

To examine the association between a contralateral carotid artery occlusion (CCO) and the rates of subsequent target-lesion restenosis and revascularization after carotid artery stenting (CAS).

Femoral-Long Sheath-Reshape-Anchoring-Stenting (FLRAS) Technique in Venous Sinus Stenting for Idiopathic Intracranial Hypertension.

To evaluate the efficacy and safety of the novel Femoral-Long Sheath-Reshape-Anchoring-Stenting (FLRAS) technique (developed by Dr. Hongbo Zheng) for venous sinus stenting in patients with idiopathic intracranial hypertension.

Proximal femoral replacement in non-oncologic patients undergoing revision total hip arthroplasty.

Proximal femoral replacements (PFRs) have been recently utilized in complex revision arthroplasties where proximal femoral bone is compromised. The purpose of this study is to evaluate the clinical outcomes, complications, and survivorship of PFRs as a salvage treatment for severe bone loss after non-oncologic revision total hip arthroplasty.

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