نتایج جستجو برای: transfusion index

تعداد نتایج: 426232  

Journal: :Cirugia espanola 2014
Francesc Feliu Juan C Rueda Laia Ramiro Montserrat Olona Jorge Escuder Fernando Gris Andrea Jiménez Enric Duque Vicente Vicente

BACKGROUND Preoperative blood ordering is frequently in elective colon surgery, even for procedures that rarely require blood transfusion. Most often this procedure is performed without proper analysis of the real needs. The aim of this study was to evaluate the patients who receive transfusion and determining their associated factors. METHODS Retrospective study of all consecutive patients s...

Journal: :Transfusion 2006
Abdullah A Alghamdi Aileen Davis Stephanie Brister Paul Corey Alexander Logan

BACKGROUND Allogeneic blood transfusion is associated with transfusion reactions, infection transmission, and postoperative morbidity and mortality. The objective of this study was to develop and validate an accurate and simple clinical index to stratify cardiac surgery patients according to their blood transfusion needs. METHODS AND RESULTS Data on consecutive adult patients who underwent ca...

2015
Malin S Carling Anders Jeppsson Bengt I Eriksson Helena Brisby

BACKGROUND There is a high prevalence of blood product transfusions in orthopedic surgery. The reported prevalence of red blood cell transfusions in unselected patients undergoing hip or knee replacement varies between 21% and 70%. We determined current blood loss and transfusion prevalence in total hip and knee arthroplasty when tranexamic acid was used as a routine prophylaxis, and further in...

Journal: :Journal of the American College of Surgeons 2009
Andrew C Bernard Daniel L Davenport Phillip K Chang Taylor B Vaughan Joseph B Zwischenberger

BACKGROUND Transfusion of packed red blood cells (PRBCs) increases morbidity and mortality in select surgical specialty patients. The impact of low-volume, leukoreduced RBC transfusion on general surgery patients is less well understood. STUDY DESIGN The American College of Surgeons National Surgical Quality Improvement Program participant use file was queried for general surgery patients rec...

Journal: :The Journal of bone and joint surgery. British volume 2004
J Aderinto I J Brenkel

We have reviewed prospective data on 1016 patients who underwent unilateral total hip replacement to establish the pre-operative risk factors associated with peri-operative blood transfusion. Most patients who required transfusion were older and were of lower weight, height, pre-operative haemoglobin level and body mass index than patients who were not transfused. Multivariate analysis revealed...

ژورنال: Medical Laboratory Journal 2010

Abstract Bachground and objectives: Higher than needed blood orders not only adversely affect blood quality but also impose extra expenses on treatment center and patients. We aimed at determining the frequency of packed red blood cell transfusion in Besat hospital of Hamadan in 2009-2010. Material and Methods: This was a descriptive study on 926 blood order forms in Besat hospital. The data we...

2013
Tadesse Belayneh Gashaw Messele Zewditu Abdissa Birehanemeskel Tegene

Background. Although blood ordering is a common practice in surgical field, the average requirement for a particular procedure is usually based on subjective anticipation of blood loss rather than on evidence based estimates. Overordering with minimal utilization squanders technical time, reagent and imposes extra expenses on patients. This study was conducted to assess blood utilization practi...

Journal: :Kathmandu University medical journal 2013
B Singh N Adhikari S Ghimire S Dhital

BACKGROUND Cesarean section has been identified as one of the commonest indication for blood transfusion in obstetric practice because it involves risk of major intra-operative blood loss. Different figures varying from less than 500 ml to more than 1000 ml have been quoted as estimated blood loss associated with caesarean section. There is also a wide variation in blood ordering practices for ...

Journal: :Journal of tropical pediatrics 2018
Basak Akyildiz Nazan Ulgen Tekerek Ozge Pamukcu Adem Dursun Musa Karakukcu Nazmi Narin Mehmet Yay Ferhan Elmali

Background We prospectively compared restrictive and liberal transfusion strategies for critically ill children regarding hemodynamic and laboratory parameters. Methods A total of 180 children requiring packed red blood cells (PRBCs) were randomized into two groups: the liberal transfusion strategy group (transfusion trigger < 10 g/dL, Group 1) and the restrictive transfusion strategy group (...

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