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

11:34 EDT 23rd July 2018 | BioPortfolio

Stenting Of The Superficial Femoral And/or Proximal Popliteal Artery Project PubMed articles on BioPortfolio. Our PubMed references draw on over 21 million records from the medical literature. Here you can see the latest Stenting Of The Superficial Femoral And/or Proximal Popliteal Artery Project articles that have been published worldwide.

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Showing "Stenting Superficial Femoral Proximal Popliteal Artery Project" PubMed Articles 1–25 of 5,300+

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...


Double-Helix Stenting in 1 Superficial Femoral Artery.

Predictors of antegrade flow at internal carotid artery during carotid artery stenting with proximal protection.

Carotid artery stenting (CAS) with proximal occlusion effectively prevent distal cerebral embolism by flow arrest at internal carotid artery (ICA); however, the method can expose antegrade flow at ICA due to incomplete flow arrest. The aim of this study was to identify predictors of antegrade flow during CAS with proximal protection.


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.

Remote endarterectomy and lamina vastoadductoria dissection improves superficial femoral artery biomechanical behavior during limb flexion.

Superficial femoral artery (SFA) remote endarterectomy offers the advantage of preserving anatomy and geometry of the native artery but the risk of restenosis still exists. The particular role of the adductor canal (AC) in mechanical constraints has been highlighted. The aim of this study was to assess if a surgical protocol associating remote SFA endarterectomy and AC freeing would modify the SFA geometrical changes during physiological limb flexion.

Development of Angiosarcoma in a Saphenous Vein Graft Following Femoral to Above-knee Popliteal Artery Bypass.

Angiosarcoma is an exceedingly rare and aggressive neoplasm. Due to early metastasis even in low-grade tumors, it is associated with poor survival. We report a late development of an angiosarcoma in a saphenous vein graft following a femoral artery to above knee popliteal artery bypass performed for disabling claudication. Chronic inflammation, lymphatic disruption and thrombosis of the graft may have contributed to the malignant transformation, similar to cases described occurring after arteriovenous fistu...

Nitinol Stents in the Femoropopliteal Artery: A Mechanical Perspective on Material, Design, and Performance.

Endovascular stenting has matured into a commonly used treatment for peripheral arterial disease (PAD) due to its minimally invasive nature and associated reductions in short-term morbidity and mortality. The mechanical properties of the superelastic Nitinol alloy have played a major role in the explosion of peripheral artery stenting, with modern stents demonstrating reasonable resilience and durability. Yet in the superficial femoral and popliteal arteries, even the newest generation Nitinol stents contin...

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...

Clinical significance of understanding lateral and medial circumflex femoral artery origin variability.

The common femoral artery (CFA) divides into the superficial femoral artery (SFA) and deep femoral artery (DFA). The lateral circumflex femoral artery (LCFA) and medial circumflex femoral artery (MCFA) are most often branches of the DFA, although a large number of different variations in their origin has been described. We performed microdissection on both lower limbs of 30 fetuses, gestational age from 7 to 10 lunar months. Our results show that the LCFA and MCFA usually arise from the DFA. In 78.3% of cas...

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...

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.

Peripheral vascular stent infection: case report and review of literature.

We describe a case of an infected popliteal artery stent with septic emboli presenting 6 years after peripheral vascular intervention for intermittent claudication. Management included resection of the stent and popliteal artery and revascularization by femoral-popliteal bypass with autogenous vein. This case demonstrates that peripheral stent infections can develop years after intervention. We performed an English language PUBMED literature review of arterial peripheral vascular stent infections on using t...

Transcatheter aortic valve implantation via the superficial femoral artery: An underused access route?

Common femoral arterial (CFA) access is the most commonly used access route for transcatheter aortic valve implantation (TAVI). In majority of cases, it is easily accessible percutaneously without requiring surgical cut down. However, in patients with high body mass index (BMI) or central obesity, it can be more than 8-10 cm below the skin making the procedure more technically demanding and satisfactory hemostasis more difficult to achieve. The superficial femoral artery (SFA) lies only a few centimeters di...

Endovascular treatment of isolated degenerative superficial femoral artery aneurysm.

Determining patient risk factors associated with accelerated growth of popliteal artery aneurysms.

The objective of this study was to determine the natural progression of popliteal artery aneurysms (PAAs) and clinical variables associated with their accelerated growth.

Mortality Following Periprosthetic Proximal Femoral Fractures Versus Native Hip Fractures.

The number of periprosthetic proximal femoral fractures is expected to increase with the increasing prevalence of hip arthroplasties. While native hip fractures have a well-known association with mortality, there are currently limited data on this outcome among the subset of patients with periprosthetic proximal femoral fractures.

Multiple blood flow measurements before and after carotid artery stenting via phase-contrast magnetic resonance imaging: An observational study.

After carotid artery stenting, the procurement of information about blood flow redistribution among brain-feeding arteries and its time trend is essential to understanding a patient's physiological background and to determine their care regimen. Cerebral blood flow has been measured twice following carotid artery stenting in few previous studies, with some discrepancies in the results. The purpose of this study was to measure cerebral blood flow at multiple time points after carotid artery stenting, and to ...

Bifurcation of brachial artery into a common radial-interosseous trunk and superficial ulnar artery: a rare variation.

Variations in the branching pattern of brachial artery and abnormal course of its branches are not uncommon. The present article describes a case of bifurcation of the brachial artery into a common radial-interosseous trunk and superficial ulnar artery. The embryological basis behind the present case report could be, the radial artery establishing a connection with the axis artery just below the level of origin of ulnar artery, the posterior interosseous artery arising from the axis artery distal to the ori...

Body mass index and the risk of low femoral artery puncture in coronary angiography under fluoroscopy guidance.

The inferior border of the femoral head (IBFH) is widely used as a landmark in femoral artery puncture during invasive coronary angiography (ICA). However, application of this technique can be challenging especially in obese patients. This study was performed to investigate the association between body mass index (BMI) and the risk of low puncture in femoral artery puncture.A total of 464 patients (64.8 ± 11.1 years, 55.8% male) who underwent ICA via trans-femoral access were retrospectively reviewed. ...

Generic Preoperative Planning for Proximal Femoral Osteotomy in the Treatment of Nonunion of the Femoral Neck.

Despite improvements in surgical technique and overall patient care, failed treatment of fractures of the femoral neck persists. For the physiologically young patient, joint preservation is the preferred method of treatment. Unfortunately, the best treatment option, proximal femoral osteotomy, is fast becoming a lost art. Preoperative planning is critical in this regard. The described preoperative planning work flow is a reliable method for obtaining the desired deformity correction for a variety of proxima...

A Report of Two Cases of Adventitial Cystic Disease of the Popliteal Artery.

Two patients were admitted to our department because of recent aggravation of claudication in the leg, which was exacerbated by walking. They were diagnosed as having a Baker cyst or acute thrombosis in the popliteal fossa at another hospital. There was no evidence of ischemia, and the ankle brachial index was normal. Computed tomography and magnetic resonance imaging were performed, revealing a cystic mass of the popliteal artery (PA). Intraoperatively, the cystic lesion was found within the adventitia of ...

Upper lip reconstruction using a pedicel superficial temporal artery flap.

The hair-bearing superficial temporal artery free flap has been used in men for total upper lip reconstruction. In this paper we present a case of a partial upper lip defect in a man that was reconstructed with a pedicle superficial temporal artery flap.

Myocardial Infarction Secondary to Blunt Chest Trauma.

Myocardial infarction (MI) following blunt chest trauma is rare, but potentially fatal. We treated a young patient for acute MI after falling chest-first on ice while playing hockey. Coronary artery bypass grafting (CABG) was performed after percutaneous stenting attempts were unsuccessful. By reviewing the related literature, we found 179 cases, the majority of which affected young males following road accidents. Left anterior descending artery was most frequently affected followed by right coronary artery...

Spontaneous deep femoral artery false aneurysm simulating a neoplasm: a rare case and literature review.

A 70-year-old woman presented to our attention with a painless pulsating mass at the level of the upper left thigh without any previous history of trauma, arterial surgery or puncture of the femoral artery.DUS showed a nodular angiomatous-like formation with deep venous compression; CTA and MRI reported the presence of capsulated lesion vascularized by muscular branch of deep femoral artery. The patient underwent surgical excision of a very rare thrombized deep femoral artery branch false aneurysm. Spontane...


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