Blood products and fluid therapy

2021 ◽  
pp. 449-470
Author(s):  
Nicholas Eaddy ◽  
Alexandra Cardinal
Keyword(s):  
Blood Transfusion ◽  
Fluid Therapy ◽  
Coagulation Factor ◽  
Patient Blood Management ◽  
Blood Products ◽  
Blood Management ◽  
Massive Blood Transfusion ◽  
Essential Components ◽  
The Common ◽  
Specific Management

This chapter describes the blood products which are commonly required as part of anaesthetic practice, including red cells, plasma, cryoprecipitate, platelet concentrate, and concentrated coagulation factor preparations. The essential components of patient blood management, aiming to reduce the requirement for transfusion, are described. The principles and practice of massive blood transfusion are described. The specific management of Jehovah’s Witnesses, and other patients who decline blood transfusion, is discussed. The chapter finishes with a discussion of the common intravenous fluid preparations which are used in practice, and how to use them appropriately.

scholarly journals A SARS-CoV-2-pandémia hatása a vérkészítmény-felhasználásra a Pécsi Tudományegyetemen

2021 ◽  
Vol 162 (43) ◽  
pp. 1717-1723
Author(s):  
Sándor Pál ◽  
Barbara Réger ◽  
Tamás Kiss ◽  
Hussain Alizadeh ◽  
András Vereczkei ◽  
...  
Keyword(s):  
Blood Transfusion ◽  
Blood Cell ◽  
Red Blood Cell ◽  
Blood Product ◽  
Patient Blood Management ◽  
Blood Products ◽  
Blood Management ◽  
Number Of Patients ◽  
Willingness To Donate ◽  
The Impact

Összefoglaló. Bevezetés: A COVID–19-világjárvány betegellátásra gyakorolt hatása hazánkban is jelentős. A vérellátást nehezítette a járványügyi intézkedések következményeként a véradási események elmaradása, a csökkent véradási hajlandóság, továbbá a nehezen megítélhető vérkészítményigény . A „Patient Blood Management” irányelveinek az orvosi gyakorlatban történő egyre szélesebb körű alkalmazása elősegíti az optimális vérkészítmény-felhasználást a transzfúziók lehetőség szerinti elkerülésével. Célkitűzés és módszer: Vizsgálatunk célja a Pécsi Tudományegyetem Klinikai Központjának Janus Pannonius Klinikai Tömbjében a vérkészítmény-felhasználás változásainak felmérése volt a 2020. év első öt hónapjában. Eredmények: A járványügyi intézkedéseket követő időszakban szignifikánsan csökkent a hospitalizált betegeknek (34,08%), a transzfúziót igénylő betegeknek (39,69%) és a felhasznált vörösvérsejt-készítményeknek (46,41%) a száma, valamint az egy betegre jutó felhasznált vörösvérsejt-koncentrátum átlaga (2,61-ről 1,97-re) is. Közel 30%-os arányban csökkent a felhasznált friss fagyasztott plazma egységeinek és a thrombocytakoncentrátumoknak a száma is. Következtetés: A szigorú korlátozások életbe léptetését követően a nehézségek ellenére sikerült elegendő mennyiségű vérkészítményt biztosítani a betegeknek. Az Országos Vérellátó Szolgálat Pécsi Regionális Vérellátó Központja munkatársainak és a klinikusok erőfeszítéseinek köszönhetően a vérkészítményigény és -kínálat között új egyensúly alakult ki, mely megfelelő ellátást biztosított a feltétlenül szükséges transzfúziók kivitelezéséhez. Orv Hetil. 2021; 162(43): 1717–1723. Summary. Introduction: The impact of COVID–19 pandemic on patient care is pronounced also in Hungary. Blood supply was hindered by the reduction of public blood donation events, the reduced willingness to donate, and the difficult predictability of blood product demand as a result of the epidemiological regulations. The wider application of Patient Blood Management guidelines in the medical practice will promote optimal blood product utilization by avoiding transfusions where possible. Objective and method: The aim of our study was to assess the changes in the usage of blood products in the first five months of 2020 at the Clinical Center of the University of Pécs, Janus Pannonius Clinical Building. Results: In the period following the epidemiological measures, we found reduction in the number of hospitalized patients (34.08%), in the number of patients requiring transfusion (39.69%) and in the number of red blood cell products used (46.41%). The number of transfused red blood cell concentrates per patient was also significantly reduced (from 2.61 to 1.97) in this period. The number of transfused fresh frozen plasma units and platelet concentrates also decreased by approximately 30%. Conclusion: After the implementation of the strict restrictions, despite the difficulties, it was possible to provide patients with sufficient blood products. Due to the efforts of both the Regional Blood Transfusion Center of Pécs of the Hungarian National Blood Transfusion Service and of the clinicians, a new balance was established between the demand and the supply of blood products, which provided adequate care for the necessary transfusions. Orv Hetil. 2021; 162(43): 1717–1723.

scholarly journals Evaluating the Importance of Patient Blood Management During COVID-19 Pandemic

2022 ◽  
Vol 11 (6) ◽  
Author(s):  
Azita Chegini
Keyword(s):  
Blood Transfusion ◽  
Blood Collection ◽  
Patient Blood Management ◽  
Blood Products ◽  
Blood Management ◽  
Platelet Dysfunction ◽  
Timely Manner ◽  
Public Places ◽  
Emergency Procedures ◽  
Number Of Patients

: Due to the COVID-19 pandemic, the demand for blood products may decrease as the health care system shifts toward treating the increased number of patients afflicted with COVID-19 and delaying selective surgeries and emergency procedures. One of the most important problems for blood transfusion services during COVID-19 pandemic is the reduction in the number of donors and a decrease in blood stocks. This happens due to the limitations of attendance of donors in blood centers, lack of awareness, misinformation, fear of being infected while donating blood, and restricting the freedom of blood collection teams to attend public places. Blood transfusion services should be prepared and well-responded in a timely manner. In this regard, appropriate use of blood, diminishing unnecessary transfusions, and implementation of patient blood management (PBM) principles are considered as significant measurements. PBM can help maintain blood supply throughout the crisis and reduce the pressure on blood demand. As a result, blood products can be saved for patients who need it urgently. PBM focuses on the patient, as well as the conditions that make patients transfuse blood, such as blood loss, coagulopathy, platelet dysfunction, and anemia. Thus, the majority of health systems in different countries have made recommendations to the PBM in hospitals.

scholarly journals Blood Transfusion in Obstetric Cases

2020 ◽  
pp. 197-200
Author(s):  
Ali Sungkar ◽  
Raymond Surya
Keyword(s):  
Blood Transfusion ◽  
Blood Loss ◽  
Massive Transfusion ◽  
Patient Blood Management ◽  
Blood Products ◽  
Blood Management ◽  
Transfusion Therapy ◽  
Massive Transfusion Protocol ◽  
Life Threatening ◽  
Transfusion Protocol

Objective: To discuss about blood loss in an obstetric setting, the role of blood transfusion, and patient blood management.Methods: Literature review.Results: Severe anaemia with hemoglobin level less than 7 g/dL or late gestation (more than 34 weeks) and/ or significant symptoms of anaemia, the recommendation is giving only single unit transfusion followed by clinical reassessment for further transfusion. In postpartum hemorrhage (PPH), massive transfusion protocols are commonly used description as large volume of blood products over a brief period to a patient with uncontrolled or severe hemorrhage, transfusion more than 10 RBC units within 24 hours, transfusion more than 4 RBC units in 1 hour with anticipation of continued need for blood, replacement of more than 50% of total blood volume by blood products within 3 hours. All obstetric units have a clear-cut massive transfusion protocol for the initial management of life-threatening PPH, considering early transfusion therapy with RBCs and FFP.Conclusion: Patient blood management aims to maintain hemoglobin concentration, optimize haemostasis, and minimize blood loss in effort to improve patient outcomes. Massive transfusion protocol in management of life-threatening should depend on each obstetric unit.Keywords: blood transfusion, obstetric cases, patient blood management.   Abstrak Tujuan: Untuk mendiskusikan tentang hilang darah dalam obstetric, peran transfusi darah, dan patient blood management.Metode: Kajian pustaka.Hasil: Anemia berat dengan nilai hemoglobin kurang dari 7 g/dL atau kehamilan lanjut (lebih dari 34 minggu) dan/ atau gejala nyata anemia, rekomendasi ialah memberikan satu unit transfusi diikuti dengan penilainan klinis untuk transfusi lebih lanjut. Pada perdarahan postpartum, protokol transfusi massif umum digambarkan sebagai volume darah yang dibutuhkan jumlah banyak dalam periode singkat, transfusi lebih dari 10 sel darah merah dalam 24 jam atau lebih dari 1 jam, penggantian lebih dari 50% total volume darah dalam 3 jam. Seluruh unit obstetric memiliki protokol transfusi massif yang jelas untuk taalaksana awal perdarahan postpartum dengan mempertimbangkan transfusi awal untuk komponen sel darah merah dan FFP.Kesimpulan: Patient blood management bertujuan untuk menjaga konsentrasi hemoglobin, optimalisasi hemostasis, dan minimalisasi hilang darah untuk meningkatkan luaran pasien. Protokol transfusi masfi dalam tatalaksana yang mengancam nyawa sangat bergantung pada setiap unit obstetrik.Kata kunci: kasus obstetri, patient blood management, transfusi darah  

Patient blood management strategies in cardiac surgery

2021 ◽  
pp. 217-224
Author(s):  
Aryeh Shander ◽  
Victor A. Ferraris
Keyword(s):  
Cardiac Surgery ◽  
Blood Transfusion ◽  
Management Strategies ◽  
Patient Blood Management ◽  
Blood Management ◽  
Cardiac Surgery Patient ◽  
Surgery Patient ◽  
Surgery Management

This chapter discusses patient blood management strategies in cardiac surgery, including sections on the burden of anaemia in cardiac surgery, blood transfusion in cardiac surgery, patient blood management in cardiac surgery (management of anaemia, optimization of haemostasis, autotransfusion techniques, and other supportive measures), and outcomes of patient blood management programmes.

Anaemia and blood transfusion: incorporating patient blood management

2019 ◽  
Vol 37 (8) ◽  
pp. 424-430
Author(s):  
Sean R. Bennett ◽  
Mahasen Al Harbi
Keyword(s):  
Blood Transfusion ◽  
Patient Blood Management ◽  
Blood Management

Massive Transfusion in a Child

2018 ◽  
Author(s):  
Rachel Chapman ◽  
Stefano Sabato
Keyword(s):  
At Risk ◽  
Liver Transplantation ◽  
Blood Transfusion ◽  
Blood Loss ◽  
Massive Transfusion ◽  
Vascular Structure ◽  
Blood Products ◽  
Process Knowledge ◽  
Massive Blood Transfusion ◽  
Laboratory Results

Massive transfusion in a child is likely to occur in cases of trauma or during surgeries that are at risk for severe blood loss such as liver transplantation and craniofacial procedures. It may also occur when least expected, if inadvertent injury to a vascular structure occurs during surgery. Ability to enlist assistance with administration of the various blood products required and also with checking frequent laboratory results will facilitate the process. Knowledge of the different factors that rapidly become depleted as well as lab values that need to be closely monitored is necessary to avoid further complications during massive blood transfusion.

scholarly journals Rate and reasons for discarding blood and blood product units at the Northern Zone Blood Transfusion Centre in Tanzania

2021 ◽  
Vol 8 (3) ◽  
pp. 102-107
Author(s):  
Ibrahimu Sugwa Mathias ◽  
Mhembe Malongo Tanu ◽  
Swabra Mohammed Issa ◽  
Orgeness Jasper Mbwambo
Keyword(s):  
Blood Transfusion ◽  
Blood Product ◽  
Blood Component ◽  
Blood Products ◽  
Packed Red Blood Cells ◽  
Resource Needs ◽  
Northern Tanzania ◽  
Zero Rate ◽  
Northern Zone ◽  
The Common

Blood transfusion is an essential component in modern healthcare. Blood being an irreplaceable resource needs to be appropriately utilized with preferably minimal or zero percent wastage. Only one third of required blood units are collected in a Northern Tanzania Hospital, demanding the need for zero rate of discard of blood and blood products. This study aimed to determine the rate and reasons for discarding blood and blood products at Northern Zone Blood Transfusion Centre in Tanzania. From the current study the discard rate of blood and blood component units was 2.48% and the main reason for discarding blood and blood components was Transfusion Transmitted infections, followed by plasma prepared after 24 hours of collection of blood. . Furthermore, the common discarded blood product was packed red blood cells in Northern Tanzania.

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