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Valve disease

May 22, 2017
A surprisingly readable Australasian manuscript on risk prediction models for cardiac surgery. Interesting that the class of dyspnoea was not captured in 5.28% of the operated patients.
May 18, 2017
Following a charitable initiative launched in 2014 to impact one million underserved people by 2020, Edwards provides a current update on progress toward that goal.   Dr.
March 28, 2017
The authors report here on the results of the Italian CHEETAH study, a randomized, double-blind, placebo-controlled trial examining whether adding the unique inotrope levosimendan—in low doses—improves 30-day mortality after cardiac surgery in patients with perioperative LV dysfunction.
February 26, 2017
In this manuscript, the authors describe their findings in an observational prospective study of 52 patients who had tentative diagnoses of bioprosthetic valve thrombosis (BPVT) of surgically implanted valves over a 3-year period.
February 17, 2017
These authors from Spain retrospectively analyzed a group of 805 patients undergoing isolated heart valve surgery in order to correlate levels of high-sensitivity troponin T (hs-cTnT) and CK-MB with whether a patient experienced a postoperative MI, as diagnosed by EKG and/or TTE.  
January 31, 2017
In this is review article the authors have proposed a "3-strike" model of risk that increases the likelihood of experiencing postoperative delirium in older adults undergoing cardiac surgery.
November 24, 2016
The authors performed a meta-analysis to evaluate (1)  if the timing of tracheostomy after cardiac surgery and (2) whether the type of tracheostomy (open v. percutaneous) impacted the incidence of sternal wound infection (SWI).   The findings were as follows:
November 22, 2016
The Johns Hopkins group reviewed their postoperative complications after heart surgery in 2,477 adult patients from 2011 and 2014 to determine the effect of the number of major complications on the primary outcome of death (as well as several secondary outcomes).  The study found the following rates of mortality by the number of complications:
September 23, 2016
The Johns Hopkins group reviewed their experience with mediastinal exploration for bleeding after cardiac surgery during the period from 2011 through June 2014, and retrospectively reviewed the outcomes of two categories of patients:  (1)  Planned Reexploration, defined as patients left open at the initial operation with a plan for a second-look proc
August 23, 2016
This retrospective study analyzed the relative cost-effectiveness of a physician assistant home care (PAHC) program in terms of readmission rates, length of stay, and health care cost.  The study hospital switched from a conventional discharge treatment plan (control) in September 2010 to a PAHC program.

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