Yearly Archives: 2022

thumbnail
0 comment

Pulsatile versus non-pulsatile perfusion in coronary artery bypass operation: The comparison of laboratory and clinical outcomes

Abstract Introduction The superiority of pulsatile or non-pulsatile perfusion in cardiopulmonary bypass (CPB) regarding morbidity and mortality is still debated. Therefore, we aimed to investigate the effect of different pulse..

Read More
thumbnail
0 comment

Passive high-frequency microrheology of blood.

Abstract Indicative of various pathologies, blood properties are under intense scrutiny. The hemorheological characteristics are traditionally gauged by bulk, low-frequency indicators that average out critical information about the complex, multi-scale,..

Read More
thumbnail
0 comment

Hemodynamic instability is frequently present in critically ill patients, primarily caused by a decreased preload, contractility, and/or afterload.

Abstract Extracorporeal Membrane Oxygenation (ECMO) is associated with significant mortality. Provision of high-quality end-of-life (EOL) care for patients supported on ECMO entails specific physiological, pharmacological, and technical considerations. Limited guidance..

Read More
thumbnail
0 comment

Distinct morphologies of arterial waveforms reveal preload-, contractility-, and afterload-deficient hemodynamic instability: An in silico simulation study

Abstract Hemodynamic instability is frequently present in critically ill patients, primarily caused by a decreased preload, contractility, and/or afterload. We hypothesized that peripheral arterial blood pressure waveforms allow to differentiate..

Read More
thumbnail
0 comment

Activated Clotting Times Demonstrate Weak Correlation With Heparin Dosing in Adult Extracorporeal Membrane Oxygenation

Abstract Background:  The optimal monitoring strategy for anticoagulation management in extracorporeal membrane oxygenation (ECMO) remains a clinical controversy. The Extracorporeal Life Support Organization Anticoagulation Guidelines suggest that multiple anticoagulation assays..

Read More
thumbnail
0 comment

Optic nerve ultrasound and cardiopulmonary bypass: A pilot study

Abstract Introduction: Despite advances in surgical, anesthetic, perfusion, and postoperative care, adverse neurological consequences may occur following cardiac surgery and cardiopulmonary bypass (CPB). Consequences of the physiologic effects of CPB may..

Read More
thumbnail
0 comment

Biological Response to Sintered Titanium in Left Ventricular Assist Devices: Pseudoneointima, Neointima, and Pannus

Abstract Titanium alloys have traditionally been used in blood-contacting cardiovascular devices, including left ventricular assist devices (LVADs). However, titanium surfaces are susceptible to adverse coagulation, leading to thrombogenesis and stroke...

Read More
thumbnail
0 comment

Utility of plasma NGAL for the diagnosis of AKI following cardiac surgery requiring cardiopulmonary bypass: a systematic review and meta-analysis

Abstract The objective of this study was to assess the diagnostic value of plasma neutrophil gelatinase-associated lipocalin (pNGAL) for the early diagnosis of acute kidney injury (AKI) in adult patients..

Read More
thumbnail
0 comment

Impact of Preoperative Hematocrit, Body Mass Index, and Red Cell Mass on Allogeneic Blood Product Usage in Adult Cardiac Surgical…

Abstract Objective The study aims were to evaluate current blood transfusion practice in cardiac surgical patients and to explore associations between preoperative anemia, body mass index (BMI), red blood cell..

Read More
thumbnail
0 comment

Use of CytoSorb in a post kidney transplant pediatric patient with acute respiratory failure and sepsis

This case reports on a 13-year-old girl from Bangladesh, who was admitted to the hospital with incipient renal failure and hypertension. [pdf-embedder url="https://perfusfind.com/wp-content/uploads/2022/07/CoW_29_2022_E_web_compressed.pdf"]

Read More
thumbnail
0 comment

Complete percutaneous decannulation from femoral venoarterial extracorporeal membrane oxygenation

Abstract Objectives To evaluate the clinical outcomes and perioperative complications associated with complete percutaneous decannulation of femoral venoarterial extracorporeal membrane oxygenation (VA-ECMO) with the MANTA closure device. Methods This is..

Read More
thumbnail
0 comment

Serial ultrastructural evaluation of myocardial ischemic injury after infusion of del Nido cardioplegia in the human heart

Abstract Objectives The safe ischemic time after a single-dose del Nido cardioplegia (DNC) infusion has not yet been established. This study evaluated the progression of myocardial ischemic injury to establish the safe ischemic time after a single-dose DNC..

Read More
thumbnail
0 comment

CABG with octopus anastomoses

Patient with octopus anastomoses. [playlist ids="30177"]   Dr.Sam Zeraatian Nejad Davani, CEO of rockingham medical research ADKWA center as well as Head of IUMS transplant and cardiovascular surgery department.  ..

Read More
thumbnail
0 comment

A Case Report of Severe Factor XI Deficiency during Cardiac Surgery: Less Can Be More

Abstract Severe congenital Factor XI (FXI) deficiency (<20% normal activity) can be associated with significant bleeding disorders, and there has been great concern for severe bleeding following cardiac surgery requiring..

Read More
thumbnail
0 comment

Mechanical Ventilation during ECMO: Lessons from Clinical Trials and Future Prospects

Abstract Acute Respiratory Distress Syndrome (ARDS) accounts for 10% of ICU admissions and affects 3 million patients each year. Despite decades of research, it is still associated with one of..

Read More
thumbnail
0 comment

Neurological Complications in High-Risk Patients Undergoing Coronary Artery Bypass Surgery

Abstract Background Coronary artery bypass grafting (CABG) without cardiopulmonary bypass and minimal or no aortic manipulation may be associated with a lower risk of neurological complications. We investigated this issue in patients with a..

Read More
thumbnail
0 comment

Effect of intraoperative cell rescue on bleeding related indexes after cesarean section Yu YF, Cao YD. Effect of intraoperative cell rescue…

Abstract Obstetric hemorrhage is the leading cause of maternal mortality globally, especially in China. The key to a successful rescue is immediate and rapid blood transfusion. Autotransfusion has become an..

Read More
thumbnail
0 comment

Current Penetration, Completeness, and Representativeness of The Society of Thoracic Surgeons Adult Cardiac Surgery Database

Abstract Background The Society of Thoracic Surgeons (STS) Adult Cardiac Surgery Database (ACSD) is the largest cardiac surgical database in the world. Linked data from STS ACSD and the Centers..

Read More
thumbnail
0 comment

Comparison of different metrics of cerebral autoregulation in association with major morbidity and mortality after cardiac surgery

Abstract Background Cardiac surgery studies have established the clinical relevance of personalised arterial blood pressure management based on cerebral autoregulation. However, variabilities exist in autoregulation evaluation. We compared the association..

Read More
thumbnail
0 comment

Cardiac audit, data and registries: evolution of a national programme

Abstract The UK is one of the few countries in the world with national registries that record key statistics across a broad range of cardiovascular disorders. The British Cardiovascular Society..

Read More
thumbnail
0 comment

CABG undergone on pump beating

Patient with very very low LVEF and 3VD as well as severe MR undergone on pump beating CABG MV inspection and complete revascularisation. Dr.Sam Zeraatian Nejad Davani, CEO of rockingham..

Read More
thumbnail
0 comment

Florida operation in patient with previous TGA operation and ascending aorta aneurysm

Performing florida operation in patient with previous TGA operation and ascending aorta aneurysm.  Dr.Sam Zeraatian Nejad Davani, CEO of rockingham medical research ADKWA center as well as Head of IUMS..

Read More
thumbnail
0 comment

The ABCDE approach to difficult weaning from venoarterial extracorporeal membrane oxygenation

Abstract Venoarterial extracorporeal membrane oxygenation (VA ECMO) has been increasingly applied in patients with cardiogenic shock in recent years. Nevertheless, many patients cannot be successfully weaned from VA ECMO support..

Read More
thumbnail
0 comment

COMPLICATIONS RELATED TO EXTRACORPORAL MEMBRANE OXYGENATION (ECMO): NURSING DIAGNOSES BASED ON THE NANDA TAXONOMY 2021 – 2023

Abstract Identify complications related to extracorporeal membrane oxygenation in the literature and map the nursing diagnoses in the face of this problem. Methodology: An integrative review study with a descriptive..

Read More
thumbnail
0 comment

Anesthetic Preferences for Cardiac Anesthesia: A Survey of the Society of Cardiovascular Anesthesiologists

Abstract BACKGROUND:  Volatile anesthetics have been historically preferred for cardiac anesthesia, but the evidence for their superiority to intravenous agents is mixed. We conducted a survey to better understand the..

Read More
thumbnail
0 comment

ECMO simulation training during a worldwide pandemic: The role of ECMO telesimulation

Abstract Background: Extracorporeal membrane oxygenation (ECMO) is a supportive therapy used in the most severe forms of acute respiratory distress syndrome. Due to its intrinsic complexity and relatively low annual..

Read More
thumbnail
0 comment

Efficacy of outcome prediction of the respiratory ECMO survival prediction score and the predicting death for severe ARDS on VV-ECMO…

Abstract Background Extracorporeal Membrane Oxygenation (ECMO) therapy for respiratory failure is an increasingly popular modality of support. Patient selection is an important aspect of outcome success. This review assesses the..

Read More
thumbnail
0 comment

Prospective clinical study testing the efficacy and safety of a new formula to increase the precision of oxygen therapy in…

Abstract Introduction During cardiopulmonary bypass (CPB), supranormal concentrations of oxygen are routinely administered with the intention to prevent cellular hypoxia. However, hyperoxemia may have adverse effects on patient outcome. Oxygen..

Read More
thumbnail
0 comment

Effects of a frozen elephant trunk on postoperative renal dysfunction in acute type A aortic dissection extending into the renal…

Abstract Background We investigated the effects of frozen elephant trunk (FET) implantation on clinical outcomes in patients with acute type A aortic dissection (ATAAD) extending into the renal artery (RA)...

Read More