Strain imaging as an early predictor in acute myocardial infarction - An augmented cross-sectional study.

Introduction: Cardiac fibres are affected invariably in myocardial infarction, with longitudinal strain being the earliest to be detected in the ischaemic cascade. The present study aims to assess strain imaging in acute myocardial infarction (AMI) patients admitted to the cardiology department at our institute and correlate GLS and DESL findings with other markers for myocardial function.

Methods And Material: This augmented cross-sectional study was conducted amongst the patients admitted with diagnosis of AMI.

Assessment of cardiac function in children by strain imaging and its correlation with conventional echocardiographic parameter.

Background: The objectives of this study were to find out of normal reference value for age-dependent longitudinal strain values in children and find its correlation with conventional echocardiographic parameters.

Methods: In total, 100 healthy normal children aged between 2 and 15 years were enrolled and divided into three age groups, namely, 2-5 years, 5-10 years, and 10-15 years. Using the GE Vivid 7 ultrasound platform with 4 or 7 MHz probes, both LV and RV global longitudinal strains and conventional echocardiographic parameters were acquired.

The impact of COVID-19 on health care-associated infections in intensive care units in low- and middle-income countries: International Nosocomial Infection Control Consortium (INICC) findings.

Background: This study examines the impact of the COVID-19 pandemic on health care-associated infection (HAI) incidence in low- and middle-income countries (LMICs).

Methods: Patients from 7 LMICs were followed up during hospital intensive care unit (ICU) stays from January 2019 to May 2020. HAI rates were calculated using the International Nosocomial Infection Control Consortium (INICC) Surveillance Online System applying the Centers for Disease Control and Prevention's National Healthcare Safety Network (CDC-NHSN) criteria.

Management of American Heart Association/American College of Cardiology-Defined Stage 2 Hypertension by Cardiologists in India.

Uncontrolled hypertension is an important cardiovascular risk factor and therefore requires effective approaches to patient management. This study assessed approaches to the management of patients with Stage 2 hypertension by cardiologists in India. This was a retrospective, multicenter, observational, case-based questionnaire study.

Hypotension, Tachypnea, and Stridor Following Radial PCI: Solving the Conundrum.

The radial artery route is being increasingly used by interventional cardiologists as a default access site for both diagnostic and interventional coronary procedures, and although rare, serious complications can occur. We herein report a potentially catastrophic complication of radial percutaneous coronary intervention (PCI) in the form of a large mediastinal and retro-left-atrial hematoma from possible subclavian artery injury with tracheal compression and stridor in a 60-year-old female presenting with anteroseptal myocardial infarction having undergone PCI of the left anterior descending artery through right radial access and then planned for a second stage PCI of the right coronary artery. The patient was managed conservatively with close hemodynamic and echocardiographic monitoring, inotrope support, and blood transfusions.

Total circulatory arrest as a support modality in congenital heart surgery: review and current evidence.

The use of total circulatory arrest (TCA)/deep hypothermic circulatory arrest (DHCA) as a support modality in congenital heart surgery is a time-tested strategy. However, with technological advances, the widespread use of this technique has decreased. Adjunctive cerebral perfusion with continuous cardiopulmonary bypass (CPB) gradually has become more popular with a view to reduce the complications related to DHCA.

Immuno-informatics approach for multi-epitope vaccine designing against SARS-CoV-2.

The novel Corona Virus Disease 2019 (COVID-19) pandemic has set the fatality rates ablaze across the world. So, to combat this disease, we have designed a multi-epitope vaccine from various proteins of Severe Acute Respiratory Syndrome Corona virus 2 (SARS-CoV-2) with an immuno-informatics approach, validated in silico to be stable, non-allergic and antigenic. Cytotoxic T-cell, helper T-cell, and B-cell epitopes were computationally predicted from six conserved protein sequences among four viral strains isolated across the world.

Six-year study on peripheral venous catheter-associated BSI rates in 262 ICUs in eight countries of South-East Asia: International Nosocomial Infection Control Consortium findings.

Background: Short-term peripheral venous catheter-associated bloodstream infection rates have not been systematically studied in Asian countries, and data on peripheral venous catheter-associated bloodstream infections incidence by number of short-term peripheral venous catheter days are not available.

Methods: Prospective, surveillance study on peripheral venous catheter-associated bloodstream infections conducted from 1 September 2013 to 31 May 2019 in 262 intensive care units, members of the International Nosocomial Infection Control Consortium, from 78 hospitals in 32 cities of 8 countries in the South-East Asia Region: China, India, Malaysia, Mongolia, Nepal, Philippines, Thailand, and Vietnam. For this research, we applied definition and criteria of the CDC NHSN, methodology of the INICC, and software named INICC Surveillance Online System.

Six-year multicenter study on short-term peripheral venous catheters-related bloodstream infection rates in 727 intensive care units of 268 hospitals in 141 cities of 42 countries of Africa, the Americas, Eastern Mediterranean, Europe, South East Asia, and Western Pacific Regions: International Nosocomial Infection Control Consortium (INICC) findings.

Background: Short-term peripheral venous catheter-related bloodstream infection (PVCR-BSI) rates have not been systematically studied in resource-limited countries, and data on their incidence by number of device days are not available.

Methods: Prospective, surveillance study on PVCR-BSI conducted from September 1, 2013, to May 31, 2019, in 727 intensive care units (ICUs), by members of the International Nosocomial Infection Control Consortium (INICC), from 268 hospitals in 141 cities of 42 countries of Africa, the Americas, Eastern Mediterranean, Europe, South East Asia, and Western Pacific regions. For this research, we applied definition and criteria of the CDC NHSN, methodology of the INICC, and software named INICC Surveillance Online System.

Six-year multicenter study on short-term peripheral venous catheters-related bloodstream infection rates in 204 intensive care units of 57 hospitals in 19 cities of India: International Nosocomial Infection Control Consortium (INICC) findings.

Background: Short-term peripheral venous catheters-related bloodstream infections (PVCR-BSIs) rates have not been systematically studied in developing countries, and data on their incidence by number of device-days are not available.

Methods: Prospective, surveillance study on PVCR-BSI conducted from September 1, 2013 to May 31, 2019 in 204 intensive care units (ICUs), members of the International Nosocomial Infection Control Consortium (INICC), from 57 hospitals in 19 cities of India. We applied US INICC definition criteria and reported methods using the INICC Surveillance Online System.

International Nosocomial Infection Control Consortium (INICC) report, data summary of 45 countries for 2012-2017: Device-associated module.

Background: We report the results of International Nosocomial Infection Control Consortium (INICC) surveillance study from January 2012 to December 2017 in 523 intensive care units (ICUs) in 45 countries from Latin America, Europe, Eastern Mediterranean, Southeast Asia, and Western Pacific.

Methods: During the 6-year study period, prospective data from 532,483 ICU patients hospitalized in 242 hospitals, for an aggregate of 2,197,304 patient days, were collected through the INICC Surveillance Online System (ISOS). The Centers for Disease Control and Prevention-National Healthcare Safety Network (CDC-NHSN) definitions for device-associated health care-associated infection (DA-HAI) were applied.

Arterial Switch Operation With Neoaortic Valve Replacement in a 13-Year Old Patient With Transposition of Great Arteries With Ventricular Septal Defect and Left Ventricular Outflow Tract Obstruction-A Case Report.

The surgical management of d-transposition of great arteries (d-TGAs) with ventricular septal defect (VSD) and left ventricular outflow tract obstruction (LVOTO) is ever evolving and still remains a challenge because of wide anatomic variability, age of presentation, surgical options available, and their variable long-term results in different series. We describe a patient with d-TGA, VSD, and LVOTO who presented to us at 13 years of age and underwent an arterial switch operation along with neoaortic valve replacement with a mechanical prosthesis. The postoperative course was uneventful, and at hospital discharge, the echocardiogram was satisfactory.

Childhood Brucellosis in Eastern India.

Objective: To investigate the presence of childhood brucellosis presenting as PUO (pyrexia of unknown origin) cases in Eastern zone of India.

Methods: Blood samples were collected from PUO patients aged ≤18 y. The main diagnostic tools were STAT, RBPT, ELISA- IgM, IgG and PCR.

Development and validation of a clinical risk score to predict mortality after percutaneous coronary intervention.

Objective: To develop and validate a contemporary clinical risk score to predict mortality after percutaneous coronary intervention (PCI).

Methods: Using data collected from patients undergoing PCI at the South Yorkshire Cardiothoracic Centre, Sheffield, UK, between January 2007 and September 2013, a risk score was developed to predict mortality. Logistic regression was used to evaluate the effect of each variable upon 30-day mortality.

Exercise and eating habits among urban adolescents: a cross-sectional study in Kolkata, India.

Background: Unhealthy eating and lack of exercise during adolescence culminated into earlier onset and increasing burden of atherosclerotic cardiovascular diseases (CVDs) worldwide. Among urban Indian adolescents, prevalence of these risk factors of CVD seemed to be high, but data regarding their pattern and predictors was limited. To address this dearth of information, a survey was conducted among urban adolescent school-students in Kolkata, a highly populated metro city in eastern India.

The Indian consensus guidance on stroke prevention in atrial fibrillation: An emphasis on practical use of nonvitamin K oral anticoagulants.

The last ten years have seen rapid strides in the evolution of nonvitamin K oral anticoagulants (NOACs) for stroke prevention in patients with atrial fibrillation (AF). For the preparation of this consensus, a comprehensive literature search was performed and data on available trials, subpopulation analyses, and case reports were analyzed. This Indian consensus document intends to provide guidance on selecting the right NOAC for the right patients by formulating expert opinions based on the available trials and Asian/Indian subpopulation analyses of these trials.

Cardiac surgery in octogenarians.

The incidence of cardiac surgery in elderly patients has been increasing. Recent studies have shown that cardiac surgical procedures performed in octogenarians, in otherwise good physical and mental health, can improve mortality, morbidity, and quality of life. This study aimed to describe the preoperative clinical and demographic characteristics associated with immediate postoperative outcomes and determine whether intra-operative factors related to surgical and cardiopulmonary by-pass techniques impacted upon these.

Percutaneous transluminal coronary angioplasty in a patient in cardiogenic shock due to recent anterior wall MI with history of prior inferior wall MI 15 days back.

Extensive damage of the myocardium following an acute myocardial infarction usually causes cardiogenic shock. A 66-year-old male patient was treated successfully by primary percutaneous transluminal coronary angioplasty (PTCA) following an acute anterior wall myocardial infarction with prior moderate LV systolic dysfunction and developing cardiogenic shock with intra-aortic balloon counterpulsation (IABP), ventilator support and support with four inotropic drugs in full dosage.

Percutaneous transluminal coronary angioplasty in carcdiogenic shock without intra-aortic balloon pump.

Extensive damage of viable myocardium usually causes cardiogenic stock. A case of cardiogenic shock successfully treated by rescue PTCA without a balloon pumpin a non-diabetic, normotensive, 50 years old male patient is reported here.

Sternal bands for closure of midline sternotomy leads to better wound healing.

Midline sternotomy is the most common incision for cardiac surgery, but problems of wound healing and sternal instability are still matters of concern. The use of stainless steel wires only was compared with the use of wires plus sternal bands for closure of midline sternotomy wounds in a 2-year period. Of 370 patients in whom only stainless steel wires were used, 14 (3.