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*  Patent US8182526 - System and method for providing a graft in a vascular environment - Google Patents
An apparatus is provided that includes a graft for coupling two vascular conduits within a patient. The graft includes: 1) an ... Statistical evidence suggests that the primary patencies range from 24% to 34% at 6-months and the secondary patencies may ... These may be identified on a case-by-case basis, whereby a certain patient may present a health risk factor while another (with ... Thrombosis, and Vascular Biology, vol. 93, No. 2, pp. 581-585, Jan. 15, 2000. ...
  http://www.google.com/patents/US8182526?dq=%22Meaning-based+advertising+and+document+relevance+determination%22
*  Immediate access arteriovenous grafts versus tunnelled central venous catheters: study protocol for a randomised controlled...
The longevity and patency of AVGs are variable and almost certainly poorer than native AVF with 1-year primary patency rates ... which are more common in lower rather than upper limb accesses [24]. Thrombosis of ecAVG is the most common complication, with ... The clinical team will then refer the patient to the Vascular Access Co-ordinator for TCVC insertion and definitive vascular ... In the majority of cases it will be left in situ but can be removed or ligated if required/wished. TCVCs will be removed by the ...
  https://0-trialsjournal-biomedcentral-com.brum.beds.ac.uk/articles/10.1186/s13063-015-0556-x
*  Manisha Desai | Stanford Medicine Profiles
Our primary outcome measure was episodes of vascular access thrombosis occurring within a given 6-month period during HEMO ... pyrene diolepoxide-DNA adducts in lymphoblastoid cell lines was lower in cases compared with controls among sisters discordant ... These results underscore the importance of including vascular access patency in future studies of BP management in hemodialysis ... Intradialytic Hypotension and Vascular Access Thrombosis JOURNAL OF THE AMERICAN SOCIETY OF NEPHROLOGY Chang, T. I., Paik, J., ...
  https://med.stanford.edu/profiles/manisha-desai
*  Current Treatment of Peripheral Arterial Disease | JACC: Journal of the American College of Cardiology
Lower primary patency with endovascular revascularization of iliac arteries has been noted in the presence of diabetes, ... case fatality, and mortality for all acute vascular events in all arterial territories (Oxford Vascular Study). Lancet 366:1773 ... and both stent thrombosis and restenosis rates (secondary patency 97.7% at 3 years) are low unless recanalization is attempted ... Excellent procedural outcomes (100% success without any major adverse events) and long-term patency (primary patency 92% and ...
  http://www.onlinejacc.org/content/50/6/473
*  Non-Clinical Engineering Tests and Recommended Labeling for Intravascular Stents and Associated Delivery Systems - Guidance for...
primary, primary assisted, and secondary patency survival.. In some instances, it may be appropriate to provide a graphical ... stent thrombosis (acute, subacute, late). *cerebro-vascular accident (CVA). *bleeding complications. *vascular complications ... and measuring worst-case defect areas. You should support your discussion with representative images (including worst-case) at ... The X stent demonstrated a lower rate of TVF as compared to the control group (X% vs. Y%, P,0.001). ...
  https://www.fda.gov/medicaldevices/deviceregulationandguidance/guidancedocuments/ucm071863.htm
*  Laparoscopic Vascular Surgery - The 3rd Edition: Prevention & Management
Moreover, as with any other technique, the learning curve is estimated to be about 25 cases to 30 cases for the laparoscopic- ... The most common primary causes of death were heart related (35.3% of all deaths) followed by bowel ischemia (20.6% of all ... However, as these 2 techniques evolve, indications, patency rates, patient survival, and cost-effectiveness will be among the ... It has been demonstrated that this minimally invasive approach has lower mortality rates; shorter hospital stay; less ...
  https://laparoscopy.blogs.com/prevention_management_3/2010/07/laparoscopic-vascular-surgery.html
*  Abdominal Transplantation: Pancreas (incl. Kidney/Pancreas) - The Clinical Advisor
Abrupt cessation of urine output should prompt examination of the Foley's patency, followed by vascular thrombosis and ureteral ... Primary nonfunction in renal and pancreas allografts is when the allograft never functions after transplant and hemodialysis is ... Acute rejection of the renal allograft can manifest with fever, tachycardia, pain over the allograft site (usually lower ... Consultation with an infectious disease physician experienced with transplant patients can be helpful in difficult cases. ...
  http://www.clinicaladvisor.com/critical-care-medicine/abdominal-transplantation-pancreas-incl-kidneypancreas/article/584865/
*  Vascular Medicine | Annals of Vascular Medicine and Research | Open Access Journals | Articles, Papers, Research | JSciMed...
The Journal mainly provides latest information on the basic, medical, clinical and applied studies related to vascular medicine ... peer reviewed journal that brings about latest research in all related aspects of vascular medicine and surgery dealing with ... Annals of Vascular Medicine and Research is an international, open access, ... diagnosis, prevention and treatment of all vascular related disorders. ...
  https://www.jscimedcentral.com/VascularMedicine/vol4issue1.php
*  Percutaneous treatment of failed native dialysis fistulas: use of pulse-spray pharmacomechanical thrombolysis as the primary...
... where pulse-spray pharmacomechanical thrombolysis was used as the primary mode of therapy. From June 2001 t ... Primary patency was defined as the interval following intervention until the next access thrombosis or repeated intervention. ... lower incidence of vascular steal syndrome, and reduced morbidity related to the surgical procedure during shunt creation (2). ... percutaneous restoration was performed on an outpatient basis in 18 of 20 cases and during hospitalization in two cases, due to ...
  http://www.biomedsearch.com/nih/Percutaneous-treatment-failed-native-dialysis/16969047.html
*  Protocols and Video Articles Authored by Marc W. Merx (Translated to Dutch)
... and vascular reactivity were assessed. At baseline, BC-/EC+ chimera had lower nitrite levels in blood plasma (BC-/EC+: 2.13 ± ... The primary end point was FMD. Secondary end points included plasma lipids and blood pressure, thus enabling the calculation of ... Case Reports in Pulmonology. *EuroIntervention : Journal of EuroPCR in Collaboration with the Working Group on Interventional ... However, despite oral anticoagulation and dual antiplatelet therapy, graft patency could not be achieved after 3 months. In ...
  https://www.jove.com/author/Marc+W._Merx?language=Dutch
*  A Study to Test the Safety and Efficacy of Erlotinib Plus Bevacizumab to Treat Advanced Thymoma and Thymic Cancer
maintain patency of a vascular access device is allowed).. - Patients must not have been using aspirin (>325 mg/day) or another ... response noted in the high-dose group (31.5%) and 28.1% in the lower dose bevacizumab arm.. There was also a trend to improved ... upper limit of normal (ULN) (unless liver metastases are present, in which case. AST/ALT ≤ 5 times upper limit of normal will ... No history of deep vein thrombosis or pulmonary embolism.. - No active infections. ...
  http://www.knowcancer.com/cancer-trials/NCT00369889/
*  EP2352465B1 - Multi-section stent - Google Patents
Vascular prosthesis including torsional stabilizer and methods of use CN102309370B (en) * 2005-04-04. 2015-04-15. 灵活支架解决方案股份有限公 ... In many cases, the internal bleeding may be so massive that a patient can die within minutes of an aneurysm rupture. For ... This results in a lower ratio of connector segments 84 to ring segments 78 in the first tubular section 62 than in either the ... Thus, the aneurysm is sealed off and blood flow is kept within the primary passageway of the blood vessel. Increasingly, ...
  https://patents.google.com/patent/EP2352465B1/en
*  Endovascular Today - Indication and Durability of EVAR: A Korean Perspective (March 2007)
... it is also imperative to consider stent durability and patency against the remodeling of the aorta or thrombosis. CONCLUSION ... and proper selection of instruments have been very effective for successful cases of AAA and bi-iliac artery with vascular ... yet study results did not show any significant differences in their primary endpoints. Therefore, short-term advantages, such ... reported patients experiencing significantly lower 30-day mortality rates, yet with an increase of postoperative reintervention ...
  http://evtoday.com/2007/03/EVT0307_13.php/
*  ISAR‐PEBIS (Paclitaxel‐Eluting Balloon Versus Conventional Balloon Angioplasty for In‐Stent Restenosis of Superficial Femoral...
... trial showed improved primary patency rates but no benefit in terms of TLR at 1 year after a percutaneous therapy with PEB ... Arteriosclerosis, Thrombosis, and Vascular Biology (ATVB). *Circulation. *→ Circ: Arrhythmia and Electrophysiology. *→ Circ: ... 2016 AHA/ACC guideline on the management of patients with lower extremity peripheral artery disease: a report of the American ... 6 In all cases, TLR was performed percutaneously without requirement for bypass surgery in any treatment group. ...
  http://jaha.ahajournals.org/content/6/7/e006321
*  Assessing the Level of Patient-Specific Treatment Recommendations in Clinical Practice Guidelines for Hemodialysis Vascular...
... grafts are prone to frequent stenosis and thrombosis,10-14,16 and their long-term primary and assisted primary patency are not ... However, in most cases, the perspective of patients is missing from clinical practice guideline recommendations.25 It is ... type of access for hemodialysis as a consequence of its lower risk for malfunction and infection compared with other vascular ... Equivalent secondary patency rates of upper extremity Vectra vascular access grafts and transposed brachial-basilic fistulas ...
  http://ahdbonline.com/issues/2018/july-2018-vol-11-no-5/2586-assessing-the-level-of-patient-specific-treatment-recommendations-in-clinical-practice-guidelines-for-hemodialysis-vascular-access-in-the-united-states
*  Effort thrombosis: a case study and discussion. - Free Online Library
... a case study and discussion.(CASE STUDY, Case study) by 'South African Journal of Sports Medicine'; Health, general Blood clot ... Care and treatment Diagnosis Diseases Analysis Relapse Melanoma Development and progression Recurrence (Disease) Thrombosis ... 1-6) Primary subclavian vein thrombosis is a relatively uncommon condition, affecting 2/100 000 people per year, which ... Venous patency is accepted as the main factor in preventing residual symptoms. (3) This has been shown to be achieved through ...
  https://www.thefreelibrary.com/Effort+thrombosis%3A+a+case+study+and+discussion-a0252449273
*  Aortoiliac Occlusive Disease Clinical Presentation: History and Physical Examination
Guideline] Society for Vascular Surgery Lower Extremity Guidelines Writing Group, Conte MS, Pomposelli FB, Clair DG, Geraghty ... Need a Curbside Consult? Share cases and questions with Physicians on Medscape consult. Share a Case ... Heavily calcified occlusive lesions of the iliac artery: long-term patency and CT findings after stent placement. J Vasc Interv ... Thromboendarterectomy for arteriosclerotic thrombosis of major arteries. Surgery. 1952. 23:275-292. [Medline]. ...
  https://emedicine.medscape.com/article/461285-clinical
*  Upper Extremity Deep Vein Thromboses: The Bowler and the Barista
Open Access journal that publishes case reports and case series in all areas of vascular medicine. ... Case Reports in Vascular Medicine is a peer-reviewed, ... Most cases of effort thrombosis occur in young elite athletes ... Primary UEDVT is a much rarer disorder (2 per 100,000 persons per year) that refers to either effort thrombosis or idiopathic ... Compared to lower extremity DVT, upper extremity DVT (UEDVT) is quite rare, accounting for less than 3% of all venous ...
  https://www.hindawi.com/journals/crivam/2016/9631432/
*  Peripheral Vascular Disease | Circulation
Progression of lower extremity arterial occlusive disease in type II diabetes. Diabetes Care. 1988;11:464-472. ... Monitoring functional patency of in situ saphenous vein bypasses: the impact of a surveillance protocol and elective revision. ... In fact, it is now a standard procedure to carry out pressure measurements from the toe in cases where calcification of the ... Aspirin and other antiplatelet agents in the secondary and primary prevention of cardiovascular disease. Circulation. 1989;80: ...
  http://circ.ahajournals.org/content/102/suppl_4/Iv-46
*  Cirrhosis: Practice Essentials, Overview, Etiology
... that warfarin anticoagulation may potentially safely and effectively resolve cases of more advanced portal vein thrombosis. [9 ... Patients receiving cefotaxime and albumin at 1 g/kg daily experienced a lower risk of renal failure and a lower in-hospital ... The primary endpoint was the proportion of patients not requiring platelet transfusions or rescue procedures for bleeding up to ... Hepatic vein patency is checked most readily by performing abdominal ultrasonography, with Doppler examination of the hepatic ...
  https://emedicine.medscape.com/article/185856-overview
*  Cornelius Olcott | Stanford Medicine Profiles
... their venous patency on follow-up duplex scanning imaging.Not all patients with primary axillary-subclavian vein thrombosis ... SIR 2008 annual meeting film panel case: Arterial endofibrosis JOURNAL OF VASCULAR AND INTERVENTIONAL RADIOLOGY Sze, D. Y., ... Technetium-99m-labeled sulfur colloid lymphoscintigraphy is useful to evaluate lower extremity lymphatic circulation in cases ... SVT treatment should be on the basis of the cause of thrombosis. Primary effort thrombosis or Paget-Schroetter syndrome ...
  https://med.stanford.edu/profiles/cornelius-olcott?tab=research-and-scholarship
*  Protocols and Video Articles Authored by So Young Lee (Translated to Japanese)
We present a case of HCC metastasis to the ovary with a review of the literature, which includes only 7 reported cases. A 43- ... There were 8 false negatives in a total of 114 patency tests. The total accuracy and sensitivity of the patency test were 93.0 ... Although metastasis of HCC to the ovary is very rare, it should be suspected in a female patient with a lower abdominal mass ... The primary structures we achieve in these networked macrocycles are one to three dimensional coordination polymers based on ...
  https://www.jove.com/author/So+Young_Lee?language=Japanese
*  Advances in Interventional Neuroradiology 2007 | Stroke
Arteriosclerosis, Thrombosis, and Vascular Biology (ATVB). *Circulation. *→ Circ: Arrhythmia and Electrophysiology. *→ Circ: ... Primary stenting consists of carotid stent placement without embolic protection or intentional use of balloon angioplasty. ... There was minimal neointimal hyperplasia, and patency of small branch arteries covered by the device.39 Preliminary experience ... Eudragit-E 100 Polymer has a lower viscosity than Onyx, is injected slowly, has no catheter compatibility issues and generates ...
  http://stroke.ahajournals.org/content/39/2/268
*  WO2015127254A1 - Vascular grafts and method for preserving patency of same - Google Patents
... and a method of maintaining the patency of the vascular grafts. ... This disclosure provides vascular grafts having a textured ... Thus, there remains a need to address the occlusive failure from thrombosis at the outflow anastomosis in vascular grafts. ... which in turn contributes to maintaining patency of the graft. In particular, neointimal hyperplasia (known to be the primary ... In some cases, the compensatory flow effect occurs because the preserved radial compliance allows a change in the ...
  https://patents.google.com/patent/WO2015127254A1/en
*  Application # 2017/0340432. Bioerodible Wraps and Uses Therefor - Patents.com
1993; 7(6): 642-7), who reported lower patency rates of less compliant AVGs in peripheral bypass surgery. This reduced patency ... Journal of Vascular Surgery: Official Publication, the Society For Vascular Surgery [and] International Society For ... In many cases, this response can lead to stenosis and diminished blood flow through the graft. It is thought that IH may be ... Primary graft infections. J Vasc Surg. 1987; 6(3): 235-9). This limitation motivated Vijayan et al. and Jeremy et al. to use a ...
  http://patents.com/us-20170340432.html