3篇
您的检索式：作者名="Arka Chatterjee"
|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Transcatheter pulmonic valve implantation: Techniques, current roles, and future implications显示文摘Right ventricular outflow tract(RVOT)obstruction is present in a variety of congenital heart disease states including tetralogy of Fallot,pulmonary atresia/stenosis and other conotruncal abnormalities etc.After surgical repair,these patients develop RVOT residual abnormalities of pulmonic stenosis and/or insufficiency of their native outflow tract or right ventricle to pulmonary artery conduit.There are also sequelae of other surgeries like the Ross operation for aortic valve disease that lead to right ventricle to pulmonary artery conduit dysfunction.Surgical pulmonic valve replacement(SPVR)has been the mainstay for these patients and is considered standard of care.Transcatheter pulmonic valve implantation(TPVI)was first reported in 2000 and has made strides as a comparable alternative to SPVR,being approved in the United States in 2010.We provide a comprehensive review in this space–indications for TPVI,detailed procedural facets and up-to-date review of the literature regarding outcomes of TPVI.TPVI has been shown to have favorable medium-term outcomes free of reinterventions especially after the adoption of the practice of pre-stenting the RVOT.Procedural mortality and complications are uncommon.With more experience,recognition of risk of dreaded outcomes like coronary compression has improved.Also,conduit rupture is increasingly being managed with transcatheter tools.Questions over endocarditis risk still prevail in the TPVI population.Head-to-head comparisons to SPVR are still limited but available data suggests equivalence.We also discuss newer valve technologies that have limited data currently and may have more applicability for treatment of native dysfunctional RVOT substrates. | Mark Aaron Law Arka Chatterjee | 2021 | World Journal of Cardiology2021，13，5： | 1 |
| 2 | Jailing polymer jacketed guide-wires during bifurcation coronary interventions is associated with procedural myocardial infarction显示文摘AIM To study the relationship of jailed polymer jacketed guide wires(PGW) with procedural myocardial infarction(PMI) after bifurcation coronary interventions.METHODS Consecutive bifurcation interventions performed from January 2010 to October 2014 were included in the study. Chart review was performed to obtain demographic, clinical and procedural data. PMI was defined as Creatine Kinase MB > 3 × upper reference limit of normal. Multivariate logistic regression was used to ascertain relationship of PGW use with PMI.RESULTS Two hundred and ninety-three patients(age 63.5 ± 12.3 years; 33.8% diabetic) were included in the study. Eighty point two percent(n = 235) were true bifurcation lesions use of PGW was associated with PMI on univariate analysis(OR = 4.1; P = 0.002). This association remained significant after adjusting for other possible risk factors(OR = 3.5; P = 0.02).CONCLUSION Our results suggest that PGW use for side branch protection may be associated with PMI. Randomized studies are needed to validate these findings. | Arka Chatterjee Jeremy S White Taimoor Hashim Massoud A Leesar | 2017 | World Journal of Cardiology2017，9，5： | 0 |
| 3 | Systematic review and meta-analysis of outcomes of anatomic repair in congenitally corrected transposition of great arteries显示文摘BACKGROUND Treatment of congenitally corrected transposition of great arteries(cc-TGA)with anatomic repair strategy has been considered superior due to restoration of the morphologic left ventricle in the systemic circulation.However,data on long term outcomes are limited to single center reports and include small sample sizes.AIM To perform a systematic review and meta-analysis for observational studies reporting outcomes on anatomic repair for cc-TGA.METHODS MEDLINE and Scopus databases were queried using predefined criteria for reports published till December 31,2017.Studies reporting anatomic repair of minimum 5 cc-TGA patients with at least a 2 year follow up were included.Metaanalysis was performed using Comprehensive meta-analysis v3.0 software.RESULTS Eight hundred and ninety-five patients underwent anatomic repair with a pooled follow-up of 5457.2 patient-years(PY).Pooled estimate for operative mortality was 8.3%[95%confidence interval(CI):6.0%-11.4%].0.2%(CI:0.1%-0.4%)patients required mechanical circulatory support postoperatively and 1.7%(CI:1.1%-2.4%)developed post-operative atrioventricular block requiring a pacemaker.Patients surviving initial surgery had a transplant free survival of 92.5%(CI:89.5%-95.4%)per 100 PY and a low rate of need for pacemaker(0.3/100 PY;CI:0.1-0.4).84.7%patients(CI:79.6%-89.9%)were found to be in New York Heart Association(NYHA)functional class I or II after 100 PY follow up.Total re-intervention rate was 5.3 per 100 PY(CI:3.8-6.8).CONCLUSION Operative mortality with anatomic repair strategy for cc-TGA is high.Despite that,transplant free survival after anatomic repair for cc-TGA patients is highly favorable.Majority of patients maintain NYHA I/II functional class.However,monitoring for burden of re-interventions specific for operation type is very essential. | Arka Chatterjee Neal J Miller Marc G Cribbs Amrita Mukherjee Mark A Law | 2020 | World Journal of Cardiology2020，12，8： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员