scholarly journals Long-Term Results of Mitral Valvuloplasty and Mitral Valve Replacement for Isolated Mitral Valve Disease in Children under 15 Years Old

2016 ◽  
Vol 45 (4) ◽  
pp. 154-160
Author(s):  
Yuta Kume ◽  
Takeshi Hiramatsu ◽  
Mitsugi Nagashima ◽  
Gouki Matsumura ◽  
Kenji Yamazaki
Keyword(s):  
Mitral Valve ◽  
Valve Replacement ◽  
Mitral Valve Replacement ◽  
Mitral Valve Disease ◽  
Valve Disease ◽  
Long Term Results ◽  
Mitral Valvuloplasty

scholarly journals Retrospective Study of the Outcome of Mitral Valve Replacement with or without Tricuspid Valve Repair in Ain Shams University

QJM ◽  
2020 ◽  
Vol 113 (Supplement_1) ◽  
Author(s):  
A M A Elfeky ◽  
M M A Fadala ◽  
O A Abdelhameed ◽  
R M R Khorshid
Keyword(s):  
Mitral Valve ◽  
Valve Replacement ◽  
Mitral Valve Replacement ◽  
Tricuspid Valve ◽  
Mitral Valve Disease ◽  
Valve Disease ◽  
Morbidity And Mortality ◽  
Tricuspid Valve Repair ◽  
Valve Repair ◽  
Number Of Patients

Abstract Background Rheumatic mitral valvular disease is more common than degenerative mitral valve disease. Mitral valve repair is not possible in large number of patients because of rheumatic cicatrized subvalvular mitral valve disease. The prosthetic mitral valve replacement is commonly performed in our center. Objective The aim of the study was to evaluate and assess the short outcome of Mitral Valve Replacement with or without Tricuspid Valve Repair. Patients and Methods This study was done in department of Cardiothoracic surgery, Faculty of Medicine at Ain Shams university, after approval of the local ethical committee from 2015 to 2016.The inclusion criteria includes All gender, All age, Primary Mitral valve replacement for severe Mitral valve disease of Rheumatic origin with or without Tricuspid Valve Repair and Primary Mitral valve replacement for severe Mitral valve disease of Degenerative origin with or without Tricuspid Valve Repair and the exclusion criteria includes concomitant coronary artery bypass graft surgery or other cardiac operations or infective endocarditis and Patients with chronic liver, kidney and parenchymal pulmonary disease. Results This study included one hundred and seventy- seven (177) patients; One hundred and thirty one (131) patients did Mitral Valve Replacement without Tricuspid valve Repair, Fourty six (46) patients did Mitral valve Replacement with Tricuspid valve Repair and the outcome was Mortality (3.9%), Reoperaion (5.08%), Stroke (0. 56%), Re-Intubation (1.13%) and Re-Admission to ICU (1.69%) Conclusion The Reoperation has a direct relation and effect on the Mortality,Prolonged bypass time independently predicts postoperative morbidity and mortality and Prolonged aortic cross-clamp time significantly correlates with major post-operative morbidity and mortality.

scholarly journals Mitral valve replacement with Alvarez prosthesis: long-term results

Thorax ◽  
1969 ◽  
Vol 24 (3) ◽  
pp. 287-290 ◽  
Author(s):  
Y. A. S. Mashhour ◽  
J. B. Garcia ◽  
M. Ionescu ◽  
G. H. Wooler
Keyword(s):  
Mitral Valve ◽  
Valve Replacement ◽  
Mitral Valve Replacement ◽  
Long Term Results

scholarly journals Long-term results of atrial compartment operation for chronic atrial fibrillation in mitral valve disease

1996 ◽  
Vol 27 (2) ◽  
pp. 188 ◽  
Author(s):  
Fang-Yue Lin ◽  
Huey-Ming Lo ◽  
Jiunn-Lee Lin ◽  
Juey-Jen Hwang ◽  
Shoei K.Stephen Huang ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Mitral Valve ◽  
Mitral Valve Disease ◽  
Chronic Atrial Fibrillation ◽  
Valve Disease ◽  
Long Term Results

scholarly journals Mitral valverepair: types of correction, immediateand long-term results

2008 ◽  
Vol 14 (1) ◽  
pp. 91-96
Author(s):  
N. Shikhverdiev ◽  
G. Khubulava ◽  
S. Marchenko ◽  
M. Askerov
Keyword(s):  
Mitral Valve ◽  
Valve Replacement ◽  
Mitral Valve Replacement ◽  
Mitral Valve Repair ◽  
Surgical Correction ◽  
Long Term Results ◽  
Valve Repair ◽  
Reconstructive Procedures ◽  
Valve Pathology

The types of surgical correction of the mitral valve pathology, hospital and long-term results were studied. The mitral valve repair being compared to the mitral valve replacement is procedure of choice as it provides stable results. In the study we demonstrate that the long-term results of reconstructive procedures on the mitral valve have advantages over mitral valve replacement in terms of survival, freedom from reoperation and tromboembolc complications.

scholarly journals 89 Simultaneous ocurrence of hammock mitral valve and no-compaction cardiomyopathy

2020 ◽  
Vol 21 (Supplement_1) ◽  
Author(s):  
D Rodrigo ◽  
U Estandia ◽  
P Perez ◽  
C Perez ◽  
A Cortes ◽  
...  
Keyword(s):  
Mitral Valve ◽  
Left Ventricle ◽  
Valve Replacement ◽  
Mitral Valve Replacement ◽  
Cardiac Catheterization ◽  
Mitral Valve Disease ◽  
Systolic Function ◽  
Paranoid Schizophrenia ◽  
Left Ventricular ◽  
Valve Disease

Abstract We report a 62-year-old man with a past medical history of dyslipidemia, paranoid schizophrenia and permanent atrial fibrillation. A ATTE performed at his district hospital revealed rheumatic mitral valve disease with double lesion: severe regurgitation and mild stenosis, plus moderate tricuspid regurgitation and a mean PAP of 32mm Hg. Cardiac catheterization showed no abnormalities of the coronary arteries. He was transferred to our hospital and scheduled for mitral valve replacement and tricuspid ring valvuloplasty. Preoperative transesophageal echocardiography showed an abnormal subvalvular mitral apparatus, with false tendons and multiple papillary muscles, resembling a hammock mitral valve. Most cordae tendinae arose from a single dominant papillary muscle at a posterior medial region, which provoke severe mitral regurgitation due to coaptation defect and mild subvalvular mitral stenosis. It could also be appreciated hypertrabeculation in the lateral medial, basal and apical segments. This suggested no-compaction cardiomyopathy associated with hammock mitral valve. Left ventricular systolic function was preserved. No evidence of rheumatic mitral valve disease was found in transesophageal echocardiographic study performed at our hospital. On the 30th April 2019 he underwent mechanic mitral valve replacement (Bicarbon 29mm) and tricuspid ring valvuloplasty (Edwards Physio 32mm) surgery. Once the patient was weaned from cardiopulmonary bypass, severe left ventricle systolic dysfunction ensued, predominantly localized in the anterior, inferior septal, inferior lateral basal and medial segments. Apical segments had preserved mobility An adrenalin infusion prior weaning from CBP was initiated. Preserved mobility of the mitral prosthesis discs was observed. The patient developed cardiogenic shock in spite of high doses of dobutamin and adrenaline infused. IACB was implanted with 1:1 assistance. The patient was transfered to the hemodynamic room in order to rule out coronary complications. Cardiac catheterization showed no significant angiographic lesions. During the first postoperative hours, the patient was stabilized allowing progressive lowering of the drugs (adrenaline, dobutamine). TTE showed normally functioning prosthetic mitral valve and preserved left ventricle systolic function. An MRI was performed demostrating no-compaction cardiomyopathy Conclusion This case report describes a rare presentation of simultaneous ocurrence of hammock mitral valve and no-compaction cardiomyopathy. Perioperative left ventricle dysfunction in no-compaction cardiomyopathy is related to subendocardial ischemia caused during extracorporeal circulation in the multiple prominent ventricular trabeculations with deep intertrabecular recesses corresponding to non-compacted myocardium .This must be taken account in those patients with no-compaction cardiomyopathy scheduled for cardiac surgery in order to take preventive measures. Abstract 89 Figure. non - compacted myocardium

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