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Condition: Hypertension
Procedure: Angioplasty

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Total 247 results found since Jan 2013.

Insufficient platelet inhibition and thromboembolic complications in patients with intracranial aneurysms after stent placement.
CONCLUSIONS The ADP inhibition percentage is related to thromboembolic complications after stent placement for intracranial aneurysms. The increase of the ADP inhibition may decrease the risk of thromboembolic complications. PMID: 26587657 [PubMed - as supplied by publisher]
Source: Journal of Neurosurgery - November 20, 2015 Category: Neurosurgery Authors: Yang H, Li Y, Jiang Y Tags: J Neurosurg Source Type: research

The detrimental clinical impact of severe angiographic vasospasm may be diminished by maximal medical therapy and intensive endovascular treatment
Conclusions An intensive endovascular approach of TBA and/or intra-arterial verapamil in combination with induced hypertension for severe aVSP may result in comparable clinical outcomes to those without vasospasm.
Source: Journal of NeuroInterventional Surgery - November 13, 2015 Category: Neurosurgery Authors: Mortimer, A. M., Steinfort, B., Faulder, K., Bradford, C., Finfer, S., Assaad, N., Harrington, T. Tags: Ischemic stroke Source Type: research

Abstract 090: Outcomes of Hypertensive Crises as Predicted by Red Cell Distribution Width Session Title: Concurrent XV C: Clinical Hypertension
Conclusions: Elevated RDW level in patients with hypertensive crisis was an independent predictor of all-cause mortality and new-onset heart failure in patients with hypertensive crisis.
Source: Hypertension - November 3, 2015 Category: Cardiology Authors: Raheja, S., Patel, K., Patel, R., Mawri, S., Michaels, A., Gibbs, J., McCord, J. Tags: Session Title: Concurrent XV C: Clinical Hypertension Source Type: research

Does the Stenting Versus Aggressive Medical Therapy Trial Support Stenting for Subgroups With Intracranial Stenosis? Brief Reports
Conclusions— The SAMMPRIS results do not provide evidence to support the use of PTAS using the Wingspan stent system compared with medical treatment in any examined subpopulation of patients with symptomatic intracranial stenosis, including those with qualifying event hypoperfusion symptoms. Clinical Trial Registration— URL: http://www.clinicaltrials.gov. Unique identifier: NCT00576693.
Source: Stroke - October 26, 2015 Category: Neurology Authors: Lutsep, H. L., Lynn, M. J., Cotsonis, G. A., Derdeyn, C. P., Turan, T. N., Fiorella, D., Janis, L. S., Lane, B. F., Montgomery, J., Chimowitz, M. I., for the SAMMPRIS Investigators Tags: Other Stroke Treatment - Medical, Angioplasty and Stenting Brief Reports Source Type: research

Periprocedural Myocardial Infarction After Carotid Endarterectomy and Stenting: Systematic Review and Meta-Analysis Clinical Sciences
Conclusions— The risk of MI after CEA and CAS did not significantly differ. Risk factors for MI are overall similar in both techniques except that men are at lower risk of MI after CAS but not after CEA.
Source: Stroke - September 28, 2015 Category: Neurology Authors: Boulanger, M., Cameliere, L., Felgueiras, R., Berger, L., Rerkasem, K., Rothwell, P. M., Touze, E. Tags: Acute myocardial infarction, Carotid Stenosis, Primary and Secondary Stroke Prevention, Carotid endarterectomy, Angioplasty and Stenting Clinical Sciences Source Type: research

Mediators of the Age Effect in the Carotid Revascularization Endarterectomy Versus Stenting Trial (CREST) Clinical Sciences
Conclusions— Plaque length seems to be in the pathway between older age and higher risk of S+D among carotid artery stenting–treated patients, but it mediated only 8% of the age effect excess risk of carotid artery stenting in CREST. Other factors and mechanisms underlying the age effect need to be identified as plaque length will not identify elderly patients for whom stenting is safe relative to endarterectomy. Clinical Trial Registration— URL: http://www.clinicaltrials.gov. Unique identifier: NCT00004732.
Source: Stroke - September 28, 2015 Category: Neurology Authors: Voeks, J. H., Howard, G., Roubin, G., Farb, R., Heck, D., Logan, W., Longbottom, M., Sheffet, A., Meschia, J. F., Brott, T. G. Tags: Carotid Stenosis, Angioplasty and Stenting Clinical Sciences Source Type: research

The Long-Term Effects of the Type of Carotid Endarterectomy on Blood Pressure
Carotid endarterectomy (CEA) has been one of the most studied and scrutinized operative procedures in vascular surgery. Retrospective series and randomized trials have shown no difference in perioperative stroke and long-term restenosis between conventional patch angioplasty (cCEA) and eversion (eCEA). A number of authors have shown acute hemodynamic disturbances in the immediate postoperative period leading to a temporary hypertensive state. eCEA may increase the risk of postoperative hypertension due to the more extensive dissection of the carotid bulb.
Source: Journal of Vascular Surgery - August 22, 2015 Category: Surgery Authors: Brian C. Adams, Mark R. Pedersen, Maen S. Hosn, Timothy F. Kresowik, Luigi Pascarella Tags: Abstract from the 2015 Midwestern Vascular Surgical Society Annual Meeting Source Type: research

E-029 symptomatic hemodynamic depression occurring before balloon inflation during carotid angioplasty/stenting
ConclusionDuring CAS, hemodynamic depression is caused by the stretch-induced stimulation of the carotid sinus baroreceptors located in the adventitial walls of the carotid bulb. This baroreceptor activation caused by balloon dilatation and stent deployment causes increased afferent signals to the caudal medulla by way of the carotid sinus and glossopharyngeal nerves. The medulla subsequently responds by increasing parasympathetic impulses and decreasing sympathetic vascular tone, which results in bradycardia and hypotension. Reported incidences of HD as well as individual hemodynamic parameters following CAS procedures va...
Source: Journal of NeuroInterventional Surgery - July 26, 2015 Category: Neurosurgery Authors: Lee, J. Tags: SNIS 12th Annual Meeting Electronic Poster Abstracts Source Type: research

E-073 safety and efficacy of flow reversal in carotid angioplasty and stenting using mo. ma device
ConclusionFlow reversal using MO. MA device is a safe and effective tool in preventing distal embolization during carotid stenting.DisclosuresR. Bo: None. A. Tiwari: None. K. Arcot: None. H. Dababneh: None. J. Farkas: None.
Source: Journal of NeuroInterventional Surgery - July 26, 2015 Category: Neurosurgery Authors: Bo, R., Tiwari, A., Arcot, K., Dababneh, H., Farkas, J. Tags: SNIS 12th Annual Meeting Electronic Poster Abstracts Source Type: research

Reversible cerebral vasoconstriction syndrome with reversible renal artery stenosis
A 41-year-old woman presented with thunderclap headaches, cortical blindness, generalized seizures, and severe hypertension. Brain imaging (figure) showed features of reversible cerebral vasoconstriction syndrome (RCVS) and posterior reversible encephalopathy syndrome.1 Her neurologic examination improved, but severe hypertension persisted. Abdomen CT angiography showed right renal artery narrowing with possible dissection, initially attributed to fibromuscular dysplasia (FMD). Renal angioplasty was considered; however, she was discharged on multiple antihypertensive agents. Her blood pressure normalized, and parenchymal l...
Source: Neurology - July 13, 2015 Category: Neurology Authors: Mukerji, S. S., Buchbinder, B. R., Singhal, A. B. Tags: Secondary headache disorders, Stroke in young adults, fMRI NEUROIMAGES Source Type: research

Fibromuscular Dysplasia of Renal and Carotid Arteries
We report here two cases of fibromuscular dysplasia (FMD). The first case describes an asymptomatic 75-year-old man with FMD of the right internal carotid artery. The second case reports a 17-year-old man who presented with arterial hypertension caused by FMD of the left renal artery and was subsequently successfully treated by angioplasty. FMD is a rare nonatherosclerotic, noninflammatory angiopathy, which can involve almost every arterial vascular bed. It is a less common cause of stenosis of renal and carotid arteries. FMD can present with arterial hypertension when it involves renal arteries or with ischemic stroke or ...
Source: International Journal of Angiology - April 24, 2015 Category: Cardiology Authors: Jahnlova, DenisaVeselka, Josef Tags: Case Report Source Type: research

Heart rate and use of β-blockers in Mexican stable outpatients with coronary artery disease.
CONCLUSIONS: In a large proportion of Mexican patients with stable coronary disease the HR remain elevated, >70bpm, even with the use of β-blockers; this requires further attention. PMID: 25921309 [PubMed - as supplied by publisher]
Source: Archivos de Cardiologia de Mexico - April 24, 2015 Category: Cardiology Authors: Alcocer-Gamba MA, Martínez-Sánchez C, Verdejo-Paris J, Ferrari R, Fox K, Greenlaw N, Steg Philippe G, por los investigadores CLARIFY Tags: Arch Cardiol Mex Source Type: research

Angioplasty for renovascular hypertension in 78 children
Conclusions PTA provided a clinical benefit in 62.8% of children with RVH.
Source: Archives of Disease in Childhood - April 17, 2015 Category: Pediatrics Authors: Kari, J. A., Roebuck, D. J., McLaren, C. A., Davis, M., Dillon, M. J., Hamilton, G., Shroff, R., Marks, S. D., Tullus, K. Tags: Urology, Stroke, Hypertension, Child health, Radiology, Renal medicine, Clinical diagnostic tests Original article Source Type: research

A Meta‐Analysis of Sex‐Related Differences in Outcomes After Primary Percutaneous Intervention for ST‐Segment Elevation Myocardial Infarction
ConclusionsAs compared to men, women undergoing pPCI have more bleedings and strokes, and a worse early, but not mid‐term mortality. These findings may allow a better risk stratification of pPCI patients.
Source: Journal of Interventional Cardiology - April 17, 2015 Category: Cardiology Authors: FEDERICO CONROTTO, FABRIZIO D'ASCENZO, KARIN H HUMPHRIES, JOHN G WEBB, PAOLO SCACCIATELLA, COSTANZA GRASSO, MAURIZIO D'AMICO, GIUSEPPE BIONDI‐ZOCCAI, FIORENZO GAITA, SEBASTIANO MARRA Tags: Original Investigation Source Type: research

First‐in‐Man Study of Dedicated Bifurcation Sirolimus‐eluting Stent: 12‐month Results of BiOSS LIM® Registry
ConclusionDedicated bifurcation stent BiOSS® LIM proved to be feasible device, with promising safety and long‐term clinical effectiveness in the treatment of coronary bifurcation lesions, including distal left main stem stenosis. (J Interven Cardiol 2015;28:51–60)
Source: Journal of Interventional Cardiology - February 16, 2015 Category: Cardiology Authors: ROBERT J. GIL, JACEK BIL, DOBRIN VASSILIEV, LUIS A. IÑIGO GARCIA Tags: Original Investigation Source Type: research