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Fresh frozen plasma transfusion

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https://www.readbyqxmd.com/read/29789931/relationship-between-fresh-frozen-plasma-to-packed-red-blood-cell-transfusion-ratio-and-mortality-in-cardiovascular-surgery
#1
Akito Tsukinaga, Takuma Maeda, Shunsuke Takaki, Nobuaki Michihata, Yoshihiko Ohnishi, Takahisa Goto
PURPOSE: The aim of this study was to examine the relationship between FFP (fresh frozen plasma)/pRBC (packed red blood cell) transfusion ratio and outcomes in patients undergoing cardiovascular surgery. METHODS: This is a single center retrospective cohort study performed in a cardiovascular center. Patients undergoing cardiovascular surgery between January 2012 and October 2016 with or without massive transfusion (n = 1453). Patients' outcomes were compared based on FFP/pRBC transfusion ratio (FFP/pRBC > 1 or FFP/pRBC ≤ 1)...
May 22, 2018: Journal of Anesthesia
https://www.readbyqxmd.com/read/29787551/transfusion-of-cryopreserved-platelets-exacerbates-inflammatory-liver-and-lung-injury-in-a-mice-model-of-hemorrhage
#2
Jingxiang Zhao, Zhenwei Sun, Guoxing You, Ying Wang, Gan Chen, Lian Zhao, Hong Zhou
BACKGROUND: Platelets are essential for primary hemostasis and also play an important role in inflammatory reactions. The hemostatic property of Cryopreserved platelets (CPPs) has been confirmed in the treatment of bleeding casualties, but inflammatory injury induced by CPP transfusion is relatively unclear. We aim to investigate the effects of CPP transfusion on inflammatory organ injury in mice after hemorrhage. METHODS: Mice were subjected to a volume-controlled hemorrhage over 1 hour, and then were transfused with fresh platelets (FPs), Liquid-stored platelets (LPPs), CPPs, or fresh frozen plasma (FFP, control)...
May 4, 2018: Journal of Trauma and Acute Care Surgery
https://www.readbyqxmd.com/read/29765296/peripartum-haemorrhage-haemostatic-aspects-of-the-new-german-pph-guideline
#3
REVIEW
Heiko Lier, Christian von Heymann, Wolfgang Korte, Dietmar Schlembach
Summary Peripartum haemorrhage remains one of the main causes of maternal mortality world-wide. The German, Austrian and Swiss Societies of Gynaecology and Obstetrics have updated the current guidelines for the treatment of peripartum haemorrhage together with the German Society of Anaesthesiology and Intensive Care Medicine and the Society of Thrombosis and Haemostasis Research. The recommendations have been the result of a thorough review of the available scientific literature and a consensus process involving all members of the guideline group...
April 2018: Transfusion Medicine and Hemotherapy
https://www.readbyqxmd.com/read/29713955/successful-hemostatic-management-of-major-surgery-for-cervical-spondylotic-myelopathy-in-a-patient-with-severe-factor-xi-deficiency
#4
Yoshiyuki Ogawa, Kunio Yanagisawa, Yuri Uchiyama, Naoki Akashi, Tokue Mieda, Haku Iizuka, Madoka Inoue, Reiko Shizuka, Masami Murakami, Naomichi Matsumoto, Hiroshi Handa
Factor XI deficiency (FXID) is a rare bleeding disorder caused by mutations in the F11 gene. Spontaneous bleeding in patients with factor XI deficiency is rare, but major bleeding may occur after surgery or trauma. The basic method for hemostatic treatment is replacement of the missing factor using FXI concentrate or fresh frozen plasma (FFP). We report the case of a 72-year-old male with severe FXID who underwent a laminoplasty under sufficient, but minimal, FFP transfusion. Through detailed monitoring of activated partial thromboplastin time (APTT) and FXI activity at the perioperative period, we succeeded in hemostatic management of major surgery without significant blood loss and fluid overload...
April 30, 2018: International Journal of Hematology
https://www.readbyqxmd.com/read/29709368/empiric-transfusion-strategies-during-life-threatening-hemorrhage
#5
Geoffrey R Nunns, Ernest E Moore, Gregory R Stettler, Hunter B Moore, Arsen Ghasabyan, Mitchell Cohen, Benjamin R Huebner, Christopher C Silliman, Anirban Banerjee, Angela Sauaia
BACKGROUND: Resuscitation guided by thrombelastography improves survival after injury. If bleeding is rapid, however, or if no thrombelastography data are available, the optimal strategy remains controversial. Our current practice gives fresh frozen plasma and red blood cells (1:2) empirically in patients with life-threatening hemorrhage, with subsequent administration based on rapid thrombelastography. We identified patients at risk of massive transfusion at 1 hour, examined their initial rapid thrombelastography, and used this value to provide empiric recommendations about transfusions...
April 27, 2018: Surgery
https://www.readbyqxmd.com/read/29706445/reoperative-complications-following-pediatric-liver-transplantation
#6
Dor Yoeli, Ruth L Ackah, Rohini R Sigireddi, Michael L Kueht, N Thao N Galvan, Ronald T Cotton, Abbas Rana, Christine A O'Mahony, John A Goss
BACKGROUND: The aim of this study is to describe the incidence and impact of reoperation following pediatric liver transplantation, as well as the indications and risk factors for these complications. METHODS: All primary pediatric liver transplants performed at our institution between January 2012 and September 2016 were reviewed. A reoperative complication was defined as a complication requiring return to the operating room within 30 days or the same hospital admission as the transplant operation, excluding retransplantation...
April 7, 2018: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/29669381/prevalence-of-congenital-cmv-infection-and-antiviral-therapy-in-very-low-birth-weight-infants-observations-of-the-german-neonatal-network
#7
Alexander Humberg, Viola Leienbach, Mats I Fortmann, Tanja K Rausch, Horst Buxmann, Andreas Müller, Egbert Herting, Christoph Härtel, Wolfgang Göpel
BACKGROUND: To determine the prevalence of congenital CMV infection (cCMV) in very-low-birth-weight infants (VLBWI) and to evaluate epidemiological characteristics of VLBWI with antiviral therapy (AT). METHODS: CMV-specific PCR in umbilical cord tissue was performed (n=3330). Univariate analyses and logistic regression models were used to identify associations with outcome. RESULTS: 22/3330 VLBWI received AT (0.66%). 4 of these (0.12%) were PCR positive, with 2 VLBWI showing pathological screening for hearing loss...
April 18, 2018: Klinische Pädiatrie
https://www.readbyqxmd.com/read/29664991/haemostatic-therapies-for-acute-spontaneous-intracerebral-haemorrhage
#8
REVIEW
Rustam Al-Shahi Salman, Zhe Kang Law, Philip M Bath, Thorsten Steiner, Nikola Sprigg
BACKGROUND: Outcome after spontaneous (non-traumatic) intracerebral haemorrhage (ICH) is influenced by haematoma volume; up to one-third of ICHs enlarge within 24 hours of onset. Early haemostatic therapy might improve outcome by limiting haematoma growth. This is an update of a Cochrane Review first published in 2006, and last updated in 2009. OBJECTIVES: To examine 1) the effectiveness and safety of individual classes of haemostatic therapies, compared against placebo or open control, in adults with acute spontaneous intracerebral haemorrhage, and 2) the effects of each class of haemostatic therapy according to the type of antithrombotic drug taken immediately before ICH onset (i...
April 17, 2018: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/29664127/cell-free-nucleic-acids-are-present-in-blood-products-and-regulate-genes-of-innate-immune-response
#9
Sophie Waldvogel Abramowski, Diderik Tirefort, Pierre Lau, Arthur Guichebaron, Sofiane Taleb, Christine Modoux, Coralie Lemoine Chaduc, Pascale Bruyere Cerdan, Pascale Roux Lombard, Thomas Lecompte, Olivier Preynat-Seauve
BACKGROUND: Extracellular nucleic acids circulate in plasma. They are expected to be present in manufactured blood products eligible for transfusion, but little is known about their biological activity on human cells. The aim of this study is to investigate whether cell-free nucleic acids (CFNAs) are present and biologically active in red blood cell units (RBCUs), fresh frozen plasmas, and platelet concentrates. STUDY DESIGN AND METHODS: CFNAs were extracted from RBCUs, fresh frozen plasma, and platelet concentrates...
April 17, 2018: Transfusion
https://www.readbyqxmd.com/read/29661282/impact-of-fresh-frozen-plasma-transfusion-on-postoperative-inflammation-and-prognosis-of-colorectal-liver-metastases
#10
Yuichi Nakaseko, Koichiro Haruki, Hiroaki Shiba, Takashi Horiuchi, Nobuhiro Saito, Taro Sakamoto, Takeshi Gocho, Katsuhiko Yanaga
BACKGROUND: Blood transfusion has been reported to be associated with immunomodulation and poor oncologic outcomes in several malignancies. The aim of the study is to investigate the influence of the use of fresh frozen plasma (FFP) on long-term outcomes in patients with colorectal liver metastases (CRLM) after hepatic resection. MATERIALS AND METHODS: The study comprised 127 patients who had undergone first hepatic resection for CRLM between April 2000 and December 2013...
June 2018: Journal of Surgical Research
https://www.readbyqxmd.com/read/29660186/influence-of-prenatal-diagnosis-of-abnormally-invasive-placenta-on-maternal-outcome-a-systematic-review-and-meta-analysis
#11
REVIEW
Danilo Buca, Marco Liberati, Giuseppe Calì, Francesco Forlani, Claudia Caisutti, Maria Elena Flacco, Lamberto Manzoli, Alessandra Familiari, Giovanni Scambia, Francesco D'Antonio
OBJECTIVES: The aim of this systematic review was to ascertain the impact of prenatal diagnosis on surgical outcome of women affected by AIP. METHODS: Medline, Embase, CINAHL and Cochrane databases were searched. The outcomes observed were: gestational age at birth (weeks), amount of blood loss (l), units of red blood cells (RBC), platelets (PLT) and fresh frozen plasma (FFP) transfused, length of stay in hospital and in intensive care unit (days), urinary tract injuries and infection...
April 16, 2018: Ultrasound in Obstetrics & Gynecology
https://www.readbyqxmd.com/read/29657946/too-cold-to-clot-does-intraoperative-hypothermia-contribute-to-bleeding-after-aortic-surgery
#12
Louis H Stein, Gregory Rubinfeld, Leora B Balsam, Patricia Ursomanno, Abe DeAnda
Background: We determined the impact of intraoperative hypothermia on postoperative bleeding after thoracic aortic surgery. Methods: We retrospectively analyzed 98 consecutive patients who underwent aortic surgery with deep hypothermic circulatory arrest between 2010 and 2014. We evaluated lowest temperature, absolute decrease in temperature, and rewarming rate. Univariate and multivariate regression were used to determine relationships between temperature, clinical characteristics, and measures of postoperative bleeding...
August 2017: Aorta (Stamford, Conn.)
https://www.readbyqxmd.com/read/29656684/nationwide-survey-of-severe-postpartum-haemorrhage-in-japan-an-exploratory-study-using-the-national-database-of-health-insurance-claims
#13
Mai Sato, Eiji Kondoh, Tomohide Iwao, Shusuke Hiragi, Kazuya Okamoto, Hiroshi Tamura, Haruta Mogami, Yoshitsugu Chigusa, Tomohiro Kuroda, Masaki Mandai, Ikuo Konishi, Genta Kato
AIM: The aim of this study was to investigate epidemiological and clinical aspects of severe postpartum haemorrhage (PPH) in Japan. METHODS: We used national health insurance claims from 2011 to 2014 provided by the Ministry of Health, Labour and Welfare. The data included randomly selected claims that covered 10% of all inpatients in October, a so-called sampling dataset (covering 1/120 inpatients per year). We extracted claims for transfused blood, and further narrowed down the claims by names of diseases linked to PPH...
April 15, 2018: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/29599628/analysis-of-acute-transfusion-reactions-and-their-occurrence-times
#14
Yuki Hatayama, Satoko Matsumoto, Eiko Hamada, Nao Kojima, Ayako Hara, Norihiko Hino, Toru Motokura
Acute transfusion reactions (ATRs) are significantly relevant to the morbidity and mortality of patients. ATRs are mostly not severe and rarely cause severe conditions, including anaphylactic shock. The aim of this study was to clarify the frequency of ATRs and the time of event occurrence. A total of 18,745 transfusions were administered to 11,718 patients during a 3-year period. Adverse reactions including at least one sign or symptom were collected through a report system in 143 of 2,478 (5.7%) platelet concentrate transfusions, 105 of 6,629 (1...
March 2018: Yonago Acta Medica
https://www.readbyqxmd.com/read/29573937/comparison-of-local-injection-of-fresh-frozen-plasma-to-traditional-methods-of-hemostasis-in-minimally-invasive-procedures
#15
John Haaga, Shiraz Rahim, Victor Kondray, Jon Davidson, Indravadan Patel, Dean Nakamoto
RATIONALE AND OBJECTIVES: To evaluate different techniques for reducing hemorrhagic complications in coagulopathic patients with elevated international normalized ratio having an image-guided percutaneous invasive procedure; techniques included systemic transfusion of fresh frozen plasma (FFP), local injection of FFP, percutaneous injection of gelatin sponge, and percutaneous placements of angiographic coils. MATERIALS AND METHODS: Retrospective review of 232 consecutive patients with known coagulopathy undergoing image-guided minimally invasive procedures were selected...
March 22, 2018: Academic Radiology
https://www.readbyqxmd.com/read/29569518/do-selective-serotonin-reuptake-inhibitors-increase-the-risk-of-bleeding-or-mortality-following-coronary-artery-bypass-graft-surgery-a-meta-analysis-of-observational-studies
#16
Martyn J Eckersley, Amir H Sepehripour, Roberto Casula, Prakash Punjabi, Thanos Athanasiou
INTRODUCTION: Depressive illness has a high prevalence in patients undergoing coronary artery bypass graft surgery (CABG). The first line treatment for depression are selective serotonin reuptake inhibitors (SSRIs) which inhibit serotonin reuptake in the presynaptic neuronal membrane and uptake by platelets, inhibiting subsequent serotonin-mediated platelet activation. This presents a theoretically increased risk of bleeding and subsequent postoperative mortality. This review aims to investigate the effects of SSRIs on postoperative bleeding, defined as the need for transfusions and re-operation for bleeding, as well as 30-day mortality in patients undergoing CABG...
March 1, 2018: Perfusion
https://www.readbyqxmd.com/read/29563677/effect-of-plasma-component-transfusion-on-conventional-coagulation-screening-tests
#17
Manish Raturi, Shamee Shastry, Mohandoss Murugesan, Poornima B Baliga, Kalyana Chakravarthy
BACKGROUND: Conventional coagulation screening tests such as Prothrombin time, International normalized ratio (INR) and activated partial thromboplastin time are often used to predict bleeding in various clinical situations. We aimed to observe the effect of Fresh-frozen plasma (FFP) on these parameters. Methods: Patients' demographics, pre- and post-transfusion coagulation parameters were noted to assess the level of correction. The magnitude of improvement in INR was determined using the formula given by Holland and Brooks...
January 2018: Asian Journal of Transfusion Science
https://www.readbyqxmd.com/read/29541684/safety-and-efficacy-of-plasma-exchange-therapy-for-kawasaki-disease-in-children-in-intensive-care-unit-case-series
#18
Satoko Noguchi, Junichi Saito, Tomoyuki Kudo, Eiji Hashiba, Kazuyoshi Hirota
Background: We have reviewed four cases of Kawasaki disease treated with plasma exchange with 5% albumin in electrolyte-balanced solution, according to the recommended guidelines for Kawasaki disease in the intensive care unit, as their responses to intravenous immunoglobulin therapy were poor. Case presentation: The four cases were aged between 5 months and 3 years and weighted between 6.4 and 15.6 kg. The plasma levels of C-reactive protein were significantly decreased after plasma exchange ( p  < 0...
2018: JA Clinical Reports
https://www.readbyqxmd.com/read/29517967/the-use-of-viscoelastic-haemostatic-assays-in-non-cardiac-surgical-settings-a-systematic-review-and-meta-analysis
#19
REVIEW
Massimo Franchini, Carlo Mengoli, Mario Cruciani, Marco Marietta, Giuseppe Marano, Stefania Vaglio, Simonetta Pupella, Eva Veropalumbo, Francesca Masiello, Giancarlo M Liumbruno
BACKGROUND: Thrombelastography (TEG) and rotational thromboelastometry (ROTEM) are viscoelastic haemostatic assays (VHA) which exploit the elastic properties of clotting blood. The aim of this systematic review and meta-analysis was to evaluate the usefulness of these tests in bleeding patients outside the cardiac surgical setting. MATERIALS AND METHODS: We searched the Cochrane Library, MEDLINE, EMBASE and SCOPUS. We also searched clinical trial registries for ongoing and unpublished studies, and checked reference lists to identify additional studies...
May 2018: Blood Transfusion, Trasfusione del Sangue
https://www.readbyqxmd.com/read/29510809/aetiology-and-treatment-of-severe-postpartum-haemorrhage
#20
Hellen McKinnon Edwards
This thesis is comprised of three studies focusing on severe postpartum haemorrhage (PPH). PPH is a major cause of maternal morbidity and mortality worldwide. Risk factors include retained placenta, prolonged duration of the third stage of labour, previous caesarean section, and operative vaginal delivery. Occurrence and development of PPH are, however, unpredictable and can sometimes give rise to massive haemorrhage or even hysterectomy and maternal death. Severe haemorrhage can lead to coagulopathy causing further haemorrhage and requiring substitution with blood transfusions...
March 2018: Danish Medical Journal
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