Blood Transfusion News and Research

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Blood transfusion is the process of transferring blood or blood-based products from one person into the circulatory system of another. Blood transfusions can be life-saving in some situations, such as massive blood loss due to trauma, or can be used to replace blood lost during surgery.

Smoking before surgery can lead to morbidity and complications for neurosurgical procedures

The effects of long-term cigarette smoking on morbidity and mortality have long been known. In a more immediate sense, smoking in the days and weeks before surgery can lead to morbidity and complications for many surgical procedures.

19 Jun 2013

EKF Diagnostics launches rapid strip-based test for hemoglobin at ISBT

EKF, has announced the global launch of a new strip-based test for quick and easy hemoglobin analysis for anemia determination.

From EKF Diagnostics 3 Jun 2013

RBC transfusion during cardiac surgery can increase risk of postoperative infection

The risk of postoperative infection appears to increase when patients receive red blood cell (RBC) transfusion during or after cardiac surgery, and greater attention to practices that limit red blood cell use could potentially reduce the occurrence of major postoperative infections, according to a study published in the June 2013 issue of The Annals of Thoracic Surgery.

1 Jun 2013

Novel approach to create unlimited number of human red blood cells, platelets in vitro

A study led by Boston University School of Medicine has identified a novel approach to create an unlimited number of human red blood cells and platelets in vitro. In collaboration with Boston University School of Public Health and Boston Medical Center, the researchers differentiated induced pluripotent stem cells into these cell types, which are typically obtained through blood donations.

31 May 2013

Four studies show that OrSense's non-invasive NBM-200 Hb monitor is safe and accurate

OrSense Ltd., developer of monitors for non-invasive measurements of various blood parameters, announced today that its non-invasive Hemoglobin NBM-200 monitor was the topic of multiple recent studies highlighting the clinical value of the device.

28 May 2013

Study suggests that data from new electronic AIMS can be used to assess surgical procedure

Data from new electronic anesthesia information management systems can be used to assess surgical procedure- and institution-specific blood requirements, according to a study from the June issue of Anesthesiology.

23 May 2013

Robotic partial nephrectomy involves excessive hospital charges

Robot-assisted surgery to remove kidney cancers has seen a rapid increase in use, and has both replaced and proven safer than laparoscopic procedures for the same purpose, according to a study by the Vattikuti Urology Institute at Henry Ford Hospital in Detroit.

8 May 2013

Prior administration of erythropoietin reduces need for blood transfusions

Anemia increases operative mortality and morbidity in non-cardiac and cardiac surgical procedures. Anemic surgical patients may require more blood transfusions, raising the risk of transfusion-related complications and increasing costs.

7 May 2013

HCV screening of prison inmate drug users: an interview with Dr. Arthur Kim, Massachusetts General Hospital and Harvard Medical School

Prisoners overall have a very high rate of past or present injection drug use, which is a major risk factor for HCV infection due to repeated exposures to needles.

1 May 2013

Laparoscopic radical nephropathy effective for advanced renal masses

Laparoscopic radical nephrectomy is an effective treatment approach for individuals with renal cell carcinoma who have larger or more advanced renal masses, report researchers.

29 Apr 2013

Personalized knee replacement: an interview with Dr Martin, Preferred Orthopedics of the Palm Beaches

Knee replacement surgery has traditionally been performed using off-the-shelf implants because of the limitations of technology. As with most industries, evolution does occur.

25 Apr 2013

Gene behind Vel blood group discovered

Researchers have uncovered the gene at the root of a human blood group that has remained a mystery for the past 60 years. They showed that a genetic deletion on this gene is responsible for the lack of this blood group in some people.

8 Apr 2013

Major bleeding after PCI may increase in-hospital mortality

In a study that included 3.3 million percutaneous coronary intervention procedures, major bleeding after PCI was associated with significantly increased in-hospital mortality, with an estimated 12 percent of deaths after PCI related to bleeding complications, according to a study appearing in the March 13 issue of JAMA.

13 Mar 2013

Tranexamic acid role in coronary bypass surgery

Tranexamic acid balances the increased bleeding risk associated with recent clopidogrel use in patients undergoing on-pump coronary artery bypass grafting, shows a randomized trial.

7 Mar 2013

WOEST supports clopidogrel only in PCI patients on anticoagulation

Publication of the WOEST trial results reaffirm the study’s major finding that antiplatelet therapy with clopidogrel alone is preferable to the use of both aspirin and clopidogrel in patients undergoing percutaneous coronary intervention who are receiving oral anticoagulant therapy.

25 Feb 2013

Seven factors rule out CT for children with abdominal injury

Research shows that children presenting with abdominal injury at an emergency department who lack seven key factors are extremely unlikely to have an injury requiring acute intervention and therefore do not require computed tomography scanning.

5 Feb 2013

Paper says hospitals that do treat patients with anemia have better outcomes

Up to one-third of patients undergoing surgery in Ontario have a treatable form of anemia but are not optimally treated for it.

28 Jan 2013

Leading-edge Masimo medical devices to be displayed at Arab Health

Masimo returns to Arab Health Jan. 28-31, the world's longest running healthcare exhibition and congress held each year in Dubai, UAE, to showcase advanced, noninvasive patient monitoring technologies – including breakthrough SET Measure-Through Motion pulse oximetry and rainbow Pulse CO-Oximetry – that are becoming the standard-of-care across the Middle East.

28 Jan 2013

Tattooing poses HCV risk

Hepatitis C virus infection is more common in people who have had a tattoo, research shows.

21 Jan 2013

Prion filtration tested for red blood cell transfusions

Red blood cell prion filtration does not increase the risk for alloimmunization or transfusion reactions, suggest results from the largest safety study to date.

9 Jan 2013