Innovation In Cardiac Surgery Research Articles

International jubilee scientific-practice conference devoted to the 110 years of academician IK Akhunbaev, 60 years of the first heart surgery and 15 years of SRIHS&OT "Innovations in cardiac surgery from finger commissurotomy to implantation of high-technology devices"

International jubilee scientific-practice conference devoted to the 110 years of academician IK Akhunbaev, 60 years of the first heart surgery and 15 years of SRIHS&OT "Innovations in cardiac surgery from finger commissurotomy to implantation of high-technology devices"

Innovations in Cardiac Surgery: Techniques and Applications of 3D Printing

Aim: The 3D printing is a developing technology which has begun to flourish in fields where the ability to visualize complex anatomy in novel ways can aid interventions. This paper reviews the literature on 3D printing in cardiac surgery. Methods: We performed a literature search in three databases using appropriate search terms to capture publications pertaining to 3D printing in cardiac surgery. Results: Our search demonstrated a paucity of literature in this area, with 27 relevant publications identified since 1980. The majority of articles pertained to the utility of 3D printing in presurgical planning, but its application in other areas was largely unexplored. Conclusion: There is enormous potential for growth of 3D printing in cardiac surgery, which can drastically change the way, we practice medicine.

History of Cardiac Anesthesia in New Zealand

New Zealand has a long and proud history of innovation in cardiac surgery and anesthesia. There have been a number of prominent men and women who have contributed to the development of cardiac anesthesia in New Zealand. There are numerous ongoing challenges in providing cardiac anesthetic services to the population of New Zealand.

Frugal innovation in cardiac surgery

The development of a tilting disc heart valve in full compliance with ISO standards and affordable for low-income patients in India was undertaken in the early 1980s at the Sree Chitra Institute, Trivandrum. The constraint on resources and emphasis on self-reliance made frugal innovation obligatory for valve development. After the failure of three initial models, the fourth model succeeded and was used clinically in December 1990. Equally successful in a multi-centric trial in India, it has been implanted in over 100,000 patients to date. In overcoming problems in relation to the choice of materials and tests for performance during valve development, several innovations were employed in the low-resource setting of Chitra Institute, which anticipated the advent of "Frugal Innovation" by three decades.

Anesthesia in pregnancy with heart disease.

Management of pregnant women with heart disease remains challenging due to the advancement of innovations in cardiac surgery and correction of complex cardiac anomalies, and more recently, with the successful performance of heart transplants, cardiac diseases are not only likely to coexist with pregnancy, but will also increase in frequency over the years to come. In developing countries with a higher prevalence of rheumatic fever, cardiac disease may complicate as many as 5.9% of pregnancies with a high incidence of maternal death. Since many of these deaths occur during or immediately following parturition, heart disease is of special importance to the anesthesiologist. This importance arises from the fact that drugs used for preventing or relieving pain during labor and delivery exert a major influence – for better or for worse – on the prognosis of the mother and newborn. Properly administered anesthesia and analgesia can contribute to the reduction of maternal and neonatal mortality and morbidity.

Imaging and minimally invasive aortic valve replacement.

Cardiovascular imaging has been the most important tool allowing for innovation in cardiac surgery. There are now a variety of approaches available for treating aortic valve disease, including standard sternotomy, minimally invasive surgery, and percutaneous valve replacement. Minimally invasive cardiac surgery relies on maximizing exposure within a limited field of view. The complexity of this approach is increased as the relationship between the great vessels and the bony thorax varies between individuals. Ultimately, the success of minimally invasive surgery depends on appropriate choices regarding the type and location of the incision, cannulation approach, and cardioprotection strategy. These decisions are facilitated by preoperative imaging, which forms the focus of this review.

Off-pump coronary artery bypass grafting in India

Off-pump Coronary Artery Bypass Grafting (OPCAB) is the latest innovation in cardiac surgery. However OPCAB is not adopted universally. Even there have been suggestions of abandoning OPCAB in a special report. In India, OPCAB has been successfully adopted across the board. There are various evidences which favor OPCAB and are discussed in this review. The purpose of this review is to put forward the perspective of the OPCAB surgeons of our country and critically look at the suggestion of abandoning OPCAB.

Recent Innovations in Cardiac Surgery—A Symposium on Minimally Invasive Coronary Artery Bypass Surgery and Partial Left Ventriculectomy (Batista Operation) August 23–24, 1996 Buffalo, New York, USA

Recent Innovations in Cardiac Surgery—A Symposium on Minimally Invasive Coronary Artery Bypass Surgery and Partial Left Ventriculectomy (Batista Operation) August 23–24, 1996 Buffalo, New York, USA