reoperation following mitral valve repair
Báo cáo y học: "Is mitral valve repair superior to replacement for chronic ischemic mitral regurgitation with left ventricular dysfunction" pps
Ngày tải lên :
10/08/2014, 09:22
... series there were no late valve- related deaths among patients undergoing further mitral valve surgery Surgical techniques for mitral valve repair in patients with ischemic mitral regurgitation have ... of the repair and TEE was performed to confirm satisfactory MV function Aortic cross-clamp time was 105 ± 42 minutes in the mitral valve repair group and 98 ± 39 minutes in the mitral valve replacement ... 3.8% in MVR, P = 0.798) No patients required reoperation after an initial mitral valve replacement One patient needed to mitral valve replacement in the repair group, due to endocarditis Seven patients...
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Percutaneous mitral valve repair with mitraclip (technique and outcomes
Ngày tải lên :
30/08/2015, 13:07
... Affiliation/Financial Relationship Company Consulting Fees/Honoraria Abbott Vascular Boston Scientific MitraClip MV Repair • The only FDA approved percutaneous therapy for MR in the US Anatomy and Etiology • Degenerative ... distribution of NYHA class in device to the distribution in control at 12 months (Fishers’ Exact test) Mitral Regurgitation Grade at Years DMR FMR MitraClip MitraClip Surgery (N=130) p
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Báo cáo y học: "Repair of injured right inferior pulmonary vein during mitral valve replacement" pdf
Ngày tải lên :
10/08/2014, 10:20
... were not considered repairable due to the extension of the cordae ruptures and the degeneration of the leaflets, so replacement of the valve was performed A biological mitral valve was used reinforced ... incision) The Mitral Valve exposure was obtained using a Fraser type retractor Ruptures of the primary tendon cordae in P2 and partially P3 segments as well as in A1 were identified The valve leaflets ... for better exposure of the valve, with subsequent injury to a) the RIPV, b) interatrial septum and c) posterior wall of the left atrium The injured structures were repaired by prolene running...
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Báo cáo y học: "Different ways to repair the mitral valve with artificial chordae: a systematic review" potx
Ngày tải lên :
10/08/2014, 10:20
... Replacement for Repair of Mitral Valve Prolapse Ann Thorac Surg 2006, 81:1526-8 Tam R, Joshi P, Konstantinov IG: A simple method of preparing artificial chordae for mitral valve repair J Thorac ... Artificial Chordae for Mitral Valve Repair Ann Thorac Surg 2007, 84:2127-9 Scorsin M, Al-Attar N, Lessana A: A novel techinque of utilizing artificial chordae for repair of mitral valve prolapse J ... replacement in anterior mitral valve repair Ann Thorac Surg 2009, 87:326-8 doi: 10.1186/1749-8090-5-22 Cite this article as: Bizzarri et al., Different ways to repair the mitral valve with artificial...
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Mitral valve surgery springer (2010) cut
Ngày tải lên :
13/05/2014, 06:45
... normal in such cases of mitral regurgitation Mitral Valve Prolapse Myxomatous degeneration of the mitral valve, also known as floppy mitral valve, Barlow disease, or mitral 25 valve prolapse, is the ... the disease Prosthetic Heart Valves The most common type of valve surgery in mitral valve disease remains replacement of the diseased valve However, mitral valve repair techniques are used at ... Assess and Repair the Barlow Mitral Valve: The Edge-to-Edge Technique Michele De Bonis and Ottavio R Alfieri 77 How I Assess and Repair the Barlow Mitral Valve...
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Báo cáo khoa học: "Mitral valve prolapse in Cavalier King Charles Spaniel:A review and case study" ppsx
Ngày tải lên :
07/08/2014, 18:21
... parasternal long axis, mitral valve level; B) In twodimensional echocardiogram, the hinge point of two mitral valve leaflets is displaced caudally and its leaflet was protruded from the mitral annular ... provides the definitive evidence for MVP-CKCS In four-chamber view at mitral valve level, the prolapsed and thickened mitral valve and enlarged left atrium can be observed, although it is not clear ... midsytolic click sound (due to mitral valve prolapse) can be audible over the mitral area and left apex Sometimes precordial thrill can be palpable over the left apex P mitrale (long duration of P...
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Báo cáo y học: " Conservative treatment of a left atrial intramural hematoma after left atrial thrombus resection and concomitant mitral valve replacement - case report" ppsx
Ngày tải lên :
10/08/2014, 09:21
... echocardiogram three months following surgery revealing an almost complete resolution of the pre-existing hematoma Additional file 5: Axial CT images three months following surgery Author details ... treatment of a left atrial intramural hematoma after left atrial thrombus resection and concomitant mitral valve replacement - case report Journal of Cardiothoracic Surgery 2011 6:50 Submit your next ... [12] echocardiography of the heart is an indispensible examination for patients undergoing cardiac valve surgery Whereas transthoracal echocardiography is less invasive and more convenient to the...
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Báo cáo y học: "Long-term myocardial recovery after mitral valve replacement in noncompaction cardiomyopathy" ppsx
Ngày tải lên :
10/08/2014, 09:22
... follow up after her mitral valve replacement, she showed a sustained and continuous improvement in her symptoms with no more hospitalizations for HF After 18 months post valve surgery she remains ... systemic emboli and valvular dysfunction like severe mitral valve regurgitation [3] There have been few cases reported of ILVNC associated with severe mitral regurgitation [2,4,5] But due to limited ... short term of follow up [4,5] Page of Conclusion This case report is first reported case of mitral valve replacement in elderly patient of ILVNC with one-year follow up showing a sustained improvement...
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Báo cáo y học: "Repeated mitral valve replacement in a patient with extensive annular calcification" pdf
Ngày tải lên :
10/08/2014, 09:22
... calcification of the mitral annulus A risk factor in mitral valve operations J Thorac Cardiovasc Surg 1987;94:399-404 Feindel CM, Tufail Z, David TE, Ivanov J, Armstrong S Mitral valve surgery in ... At reoperation, extensive mitral annular calcification was hindering the disc motion of the Starr-Edwards mitral prosthesis The old prosthesis was removed and a St Jude Medical mechanical valve ... paravalvular leak and hemolytic anemia, subsequently undergoing reoperation three days later The mitral valve was replaced with an Edwards MIRA valve, with a bulkier sewing cuff, after more aggressive...
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Báo cáo y học: " Mitral valve replacement via right thoracotomy approach for prevention of mediastinitis in a female patient with long-term uncontrolled diabetes mellitus: a case report" potx
Ngày tải lên :
10/08/2014, 09:22
... arrested by retrograde perfusion of cold blood cardioplegia Mitral valve replacement with a prosthetic valve (Mosaic Ultra Porcine Valve, 27 mm) and tricuspid annuloplasty with a prosthetic ring ... scarring Disadvantages include difficulty in exposing the atrium, ventricle and mitral valves, increased distance to mitral valve, and operation time [1,2] Sternal wound infection, either superficial ... approaches for valve surgery The 30-day mortality rate, major complications such as renal failure and neurological deficits, and 5-year overall survival for these approaches for mitral valve are satisfactory...
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Báo cáo y học: "Effective cardiac resynchronization therapy for an adolescent patient with dilated cardiomyopathy seven years after mitral valve replacement and septal anterior ventricular exclusio" ppsx
Ngày tải lên :
10/08/2014, 09:22
... CRT-D: Cardiac Resynchronization Therapy with Defibrillator; MVR: Mitral Valve Replacement; MS: Mitral valve Stenosis; MR: Mitral valve Regurgitation; LVDd: Left Ventricular End-Diastolic Diameter; ... Ikeda T, Komeda M, Nakahata T: A long-term follow-up of a girl with dilated cardiomyopathy after mitral valve replacement and septal anterior ventricular exclusion J Cardiothorac Surg 2009, 4:53-55 ... resynchronization therapy for an adolescent patient with dilated cardiomyopathy seven years after mitral valve replacement and septal anterior ventricular exclusion Journal of Cardiothoracic Surgery...
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Báo cáo y học: "Combined ablation of atrial fibrillation and minimally invasive mitral valve surgery: a case report" docx
Ngày tải lên :
10/08/2014, 09:22
... mitral valve, tricuspid valve procedure, atrial septal defect closure, and atrial fibrillation ablation Three patients underwent ablation of atrial fibrillation in minimally invasive mitral valve ... alternative approach for mitral valve repair Eur J Cardiothorac Surg 2003, 23:272-6 Gillinov AM, Svensson LG: Ablation of atrial fibrillation with minimally invasive mitral surgery Ann Thorac ... dome, interatrial groove, and atrial septum in 131 patients [6] We performed minimally invasive mitral valve surgery using the transseptal approach in 35 patients with preoperative sinus rhythm Six...
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Báo cáo y học: "Successful C1 inhibitor short-term prophylaxis during redo mitral valve replacement in a patient with hereditary angioedema" ppt
Ngày tải lên :
10/08/2014, 09:22
... moderated-to-severe mitral valve regurgitation secondary to failure of previous repair The procedure was tolerated without swelling The patient was scheduled for redo mitral valve repair six months ... hours before repeat mitral valve reconstruction During the redo surgery, the patient underwent sternotomy with lysis of extensive mediastinal adhesions, redo mitral valve repair with resection ... pulmonary heart disease, and previous mitral valve annuplasty was scheduled for redo surgery six months after the initial surgical procedure due to severe mitral valve regurgitation During the initial...
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Báo cáo y học: "The right vertical infra-axillary incision for mitral valve replacement" pot
Ngày tải lên :
10/08/2014, 09:22
... bioprosthetic valve replacement total interrupted suture should be used, because running suture may injure bioprosthetic valve leaflet in so deep mitral position and the high struts of tissue valves ... after mitral valve replacement through right vertiacal infra-axillary incision (2 weeks after surgery) with high body mass index (BMI) Several methods could be used to raise the heart and mitral valve ... the heart to raise mitral valve position to provide acceptable vision, or total interrupted suture could be used, the traction form first sutures at posterior mitral valve ring could Figure Demonstration...
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Báo cáo y học: "Methods of estimation of mitral valve regurgitation for the cardiac surgeo" pot
Ngày tải lên :
10/08/2014, 10:20
... measure mitral inflow volume by phase-contrast velocity flow mapping at the tips of the mitral valve leaflets but this requires a specialised imaging sequence which tracks the motion of the mitral valve ... allows assessment of the severity of valve restriction and hence helps determine the feasibility of valve repair and the need for valve replacement In functional mitral regurgitation due to ischemic ... for valve repair versus replacement The presence of a flail mitral valve leaflet identifies patients who are at a higher risk of sudden cardiac death and may warrant early surgery if the valve...
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Báo cáo y học: "A long-term follow-up of a girl with dilated cardiomyopathy after mitral valve replacement and septal anterior ventricular exclusion" docx
Ngày tải lên :
10/08/2014, 10:20
... Septal Anterior Ventricular Exclusion; MS: mitral valve stenosis; MR: mitral valve regurgitation; LVDd: left ventricular end-diastolic diameter; MVR: mitral valve replacement; LVFS: left ventricular ... the second MVR were performed emergently We replaced a 23 mm diameter St Jude Medical mechanical valve and tied up and patched the thin area of her anterior IVS and anterior LV wall with a sheet ... ventricular fractional shortening (LVFS) (7.6%) and closure of one of the artificial mechanical valves Left ventricular ejection fraction (LVEF) was also measured by cardiac catheterization, and...
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Báo cáo y học: "Mitral valve surgery for mitral regurgitation caused by Libman-Sacks endocarditis: a report of four cases and a systematic review of the literature" pptx
Ngày tải lên :
10/08/2014, 10:20
... literature on mitral valve surgery for mitral regurgitation (MR) caused by LS endocarditis is comparatively sparse In this study we report two cases of mitral valve repair and two cases of mitral valve ... dysfunction persists mitral valve surgery may be required Page 10 of 13 Valve repair versus replacement and valve selection In contemporary cardiac surgery mitral valve repair has become the ... has been a gradual shift from mitral valve replacement to mitral valve repair for MR caused by a broad range of etiologies Several general advantages of mitral valve repair over replacement include...
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Báo cáo y học: " Bioprosthetic mitral valve thrombosis less than one year after replacement and an ablative MAZE procedure: a case report" ppsx
Ngày tải lên :
10/08/2014, 10:20
... mural thrombus in the left atrium and a thrombosed bioprosthetic mitral valve Discussion Clinically significant bioprosthetic valve thrombosis is considered uncommon, however, its incidence on ... and valve dysfunction Although freedom from long term anticoagulation is a feature of bioprosthetic valve replacement, this case calls for a brief review of current anticoagulation guidelines following ... case, obstructive valve thrombosis, large clot burden and critical illness made surgical replacement a reasonable and successful treatment option Conclusion Bioprosthetic mitral valve thrombosis...
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