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Procedure: Heart Valve Surgery
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Total 64 results found since Jan 2013.

Transcatheter aortic valve replacement in low-risk patients: superiority or shifting goalposts and statistical crystal-gazing?
AbstractTranscatheter aortic valve replacement (TAVR) has been compared to surgical aortic valve replacement (SAVR) in two different industry-sponsored trials (Edwards Lifesciences —the SAPIEN 3 system; Medtronic—the CoreValve, EvolutR, and EvolutPRO) in patients with low risk for surgical aortic valve replacement. In the balloon-expandable SAPIEN 3 system, requirements for both non-inferiority (P <  0.001) and superiority (P <  0.001) were met for the primary outcome which was a composite of death from any cause, stroke, or re-hospitalization. In the self-expanding EVOLUT valve study, the requirement for...
Source: Indian Journal of Thoracic and Cardiovascular Surgery - September 11, 2019 Category: Cardiovascular & Thoracic Surgery Source Type: research

Novel technique of left atrial appendage occlusion —a pilot study
AbstractA clot in the left atrial appendage (LAA) is an important cause of cardio-embolic stroke. Concomitant occlusion of the LAA during cardiac surgery is found to have reduced postoperative stroke. A study was designed to observe the results of LAA occlusion in 17 patients undergoing coronary artery bypass graft surgery (CABG) and aortic valve replacement (AVR). The LAA was occluded epicardially with a SIRONIX 60-mm linear noncutting stapler (Healthium Medtech Pvt limited, Peenya, Bengaluru). The effectiveness of occlusion was confirmed by trans-esophageal echocardiography and at 2  years of follow-up with trans-thorac...
Source: Indian Journal of Thoracic and Cardiovascular Surgery - April 25, 2023 Category: Cardiovascular & Thoracic Surgery Source Type: research

Clinical outcome in nonagenarians undergoing transcatheter valve replacement.
CONCLUSION: Our case series demonstrate that even with elevated comorbidity index, clinical endpoints and valve-associated results are relatively favorable in nonagenarians treated with TAVR. PMID: 29054182 [PubMed - in process]
Source: Indian Heart J - September 1, 2017 Category: Cardiology Authors: Mendiz O, Fava C, Cura F, Agatiello C, Sztejfman M, Damonte A, Londero H, Candiello A, Berrocal D Tags: Indian Heart J Source Type: research

Minimally invasive aortic valve replacement with sutureless valves
ConclusionsThe combination of minimally invasive AVR and sutureless technology has been associated with excellent results; therefore, SU-AVR might be considered the real “alternative” to TAVI procedure for high-risk patients.
Source: Indian Journal of Thoracic and Cardiovascular Surgery - December 27, 2017 Category: Cardiovascular & Thoracic Surgery Source Type: research

Impact of Aortic Aneurysms in Trans-catheter Aortic Valve Replacement: A Single Center Experience
ConclusionsIn our patient cohort, 9.5% of patients who underwent TAVR had concomitant aortic aneurysms. Patients with aortic aneurysms had similar incidence of vascular complications as well as in-hospital and 6-month MACE compared to those without.
Source: Indian Heart Journal - July 10, 2018 Category: Cardiology Source Type: research

Neutrophil to Lymphocyte Ratio Predicts Heart Failure Readmissions and Outcomes in Patients Undergoing Transcatheter Aortic Valve Replacement
ConclusionNLR predicts all-cause mortality, MACE, and HF hospitalization 1-year post-TAVR. NLR with TAVR risk score improved predictability for MACE. Further studies for prognostication utilizing NLR are warranted.
Source: Indian Heart Journal - August 18, 2018 Category: Cardiology Source Type: research

Neutrophil-to-lymphocyte ratio predicts heart failure readmissions and outcomes in patients undergoing transcatheter aortic valve replacement
ConclusionNLR predicts all-cause mortality, MACE, and HF hospitalization 1 year after TAVR. NLR with TAVR risk score improved predictability for MACE. Further studies for prognostication using NLR are warranted.
Source: Indian Heart Journal - September 14, 2018 Category: Cardiology Source Type: research

Neutrophil-to-lymphocyte ratio predicts heart failure readmissions and outcomes in patients undergoing transcatheter aortic valve replacement.
CONCLUSION: NLR predicts all-cause mortality, MACE, and HF hospitalization 1 year after TAVR. NLR with TAVR risk score improved predictability for MACE. Further studies for prognostication using NLR are warranted. PMID: 30595282 [PubMed - in process]
Source: Indian Heart J - December 1, 2018 Category: Cardiology Authors: Khalil C, Pham M, Sawant AC, Sinibaldi E, Bhardwaj A, Ramanan T, Qureshi R, Khan S, Ibrahim A, Gowda SN, Pomakov A, Sadawarte P, Lahoti A, Hansen R, Baldo S, Colern G, Pershad A, Iyer V Tags: Indian Heart J Source Type: research

Impact of aortic aneurysms in trans-catheter aortic valve replacement: A single center experience.
CONCLUSIONS: In our patient cohort, 9.5% of patients who underwent TAVR had concomitant aortic aneurysms. Patients with aortic aneurysms had similar incidence of vascular complications as well as in-hospital and 6-month MACE compared to those without. PMID: 30595280 [PubMed - in process]
Source: Indian Heart J - December 1, 2018 Category: Cardiology Authors: Kobayashi A, Lazkani M, Moualla S, Orazio A, Tasset M, Morris M, Fang K, Pershad A Tags: Indian Heart J Source Type: research

David aortic valve-sparing reimplantation versus biological aortic root replacement: a retrospective analysis of 411 patients
ConclusionsShort-term outcomes for both AVr-D and ARr-B-bio are excellent in patients with aortic root pathology. The long-term outcomes were associated with comparable survival and freedom from reoperation. AVr-D may be preferable to ARr-B-bio in patients with suitable pathoanatomy.
Source: Indian Journal of Thoracic and Cardiovascular Surgery - October 13, 2019 Category: Cardiovascular & Thoracic Surgery Source Type: research

Aortic pulse wave velocity and its relationship with transaortic flow and gradients in patients with severe aortic stenosis undergoing aortic valve replacement.
CONCLUSIONS: In patients with severe AS undergoing AVR, aortic stiffness measured using cfPWV is not a determinant of low-flow state. Instead, an increasing cfPWV tends to be associated with increasing transvalvular flow and gradient in these patients. PMID: 33189205 [PubMed - in process]
Source: Indian Heart J - September 1, 2020 Category: Cardiology Authors: Ranjan S, Grewal HK, Kasliwal RR, Trehan N, Bansal M Tags: Indian Heart J Source Type: research

Aortic pulse wave velocity and its relationship with transaortic flow and gradients in patients with severe aortic stenosis undergoing aortic valve replacement
CONCLUSIONS: In patients with severe AS undergoing AVR, aortic stiffness measured using cfPWV is not a determinant of low-flow state. Instead, an increasing cfPWV tends to be associated with increasing transvalvular flow and gradient in these patients.PMID:33189205 | PMC:PMC7670240 | DOI:10.1016/j.ihj.2020.06.010
Source: Indian Heart J - November 15, 2020 Category: Cardiology Authors: Shraddha Ranjan Hardeep Kaur Grewal Ravi R Kasliwal Naresh Trehan Manish Bansal Source Type: research

Single-center experience of 105-minimalistc transfemoral transcatheter aortic valve replacement and its outcome
CONCLUSION: Minimalist, conscious sedation, transfemoral transcatheter aortic valve replacement when done following a standard protocol is safe and effective.PMID:34154746 | DOI:10.1016/j.ihj.2021.01.023
Source: Indian Heart J - June 22, 2021 Category: Cardiology Authors: Ravinder Singh Rao Samin Sharma Navneet Mehta Ajeet Bana Hemant Chaturvedi Rajeev Gupta Prashant Varshney Kailash Gadhwal DharamPrakash Saran Prashant Diwedi Source Type: research