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Sano Y, Kasai M, Shinoda S, Miyagi E, Aoki S. The indicators for early blood transfusion in patients with placental abruption with intrauterine fetal death: a retrospective review. BMC Pregnancy Childbirth 2022; 22:847. [PMID: 36397012 PMCID: PMC9670574 DOI: 10.1186/s12884-022-05187-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2022] [Accepted: 11/07/2022] [Indexed: 11/18/2022] Open
Abstract
Abstract
Background
Placental abruption (PA) with intrauterine fetal death (IUFD) is associated with a high risk of postpartum hemorrhage (PPH) resulting from severe disseminated intravascular coagulation (DIC). Therefore, blood products that are sufficient for coagulation factor replacement must be prepared, and delivery should occur at referral medical institutions that are equipped with sufficient blood products and emergency transfusion protocols. We retrospectively reviewed the records of patients with PA and IUFD (PA-IUFD) to identify possible factors that may indicate the need for early blood transfusion and investigated whether the Japanese scoring system for PPH can be applied in such cases.
Methods
We used a database of 16,058 pregnant patients who delivered at Yokohama City University Medical Center between January 2000 and February 2016. Thirty-three patients were diagnosed with PA-IUFD before delivery and categorized into two groups–blood transfusion and non-transfusion–to compare the maternal characteristics and pregnancy outcomes.
Results
In patients with PA-IUFD, the transfusion group exhibited significantly more blood loss; lower fibrinogen levels and platelet counts; higher levels of fibrin degradation products (FDP), D-dimer, and prothrombin time; and a tendency for tachycardia on admission, compared to the non-transfusion group. Many patients in the transfusion group had normal fibrinogen levels on admission but later displayed markedly decreased fibrinogen levels. The Japan Society of Obstetrics and Gynecology (JSOG) DIC score was significantly higher in the transfusion than in the non-transfusion group.
Conclusions
In PA-IUFD, the fibrinogen level, platelet count, D-dimer, FDP, heart rate, and JSOG DIC score on admission may indicate the need for blood transfusion. However, even with normal fibrinogen levels on admission, continuous monitoring is indispensable for identifying progressive fibrinogen reductions in patients with PA-IUFD.
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Green L, Stanworth S, McQuilten Z, Lin V, Tucker H, Jackson B, Badawi M, Hindawi S, Chaurasia R, Patidar G, Pandey HC, Fasola F, Miyata S, Matsumoto M, Matsushita T, Rahimi-Levene N, Peer V, Pavenski K, Callum J, Thompson T, Murphy M, Staves J, Maegele M, Abeyakoon C, Rushford K, Wood E, Nuñez MA, Mellado S, Saa E, Triyono T, Pratomo B, Apelseth TO, Dunbar N. International Forum on the Management of Major Haemorrhage: Responses. Vox Sang 2022; 117:E58-E74. [PMID: 35050501 DOI: 10.1111/vox.13243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2021] [Accepted: 12/16/2021] [Indexed: 11/29/2022]
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Johannsen S, Brohi K, Johansson PI, Moore EE, Reinhold AK, Schöchl H, Shepherd JM, Slater B, Stensballe J, Zacharowski K, Meybohm P. Getting hit by the bus around the world - a global perspective on goal directed treatment of massive hemorrhage in trauma. Curr Opin Anaesthesiol 2021; 34:537-543. [PMID: 34074885 DOI: 10.1097/aco.0000000000001025] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
PURPOSE OF REVIEW Major trauma remains one of the leading causes of death worldwide with traumatic brain injury and uncontrolled traumatic bleeding as the main determinants of fatal outcome. Interestingly, the therapeutic approach to trauma-associated bleeding and coagulopathy shows differences between geographic regions, that are reflected in different guidelines and protocols. RECENT FINDINGS This article summarizes main principles in coagulation diagnostics and compares different strategies for treatment of massive hemorrhage after trauma in different regions of the world. How would a bleeding trauma patient be managed if they got hit by the bus in the United States, United Kingdom, Germany, Switzerland, Austria, Denmark, Australia, or in Japan? SUMMARY There are multiple coexistent treatment standards for trauma-induced coagulopathy in different countries and different trauma centers. Most of them initially follow a protocol-based approach and subsequently focus on predefined clinical and laboratory targets.
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Affiliation(s)
- Stephan Johannsen
- Department of Anaesthesiology, Intensive Care, Emergency and Pain Medicine, University Hospital Wuerzburg, Wuerzburg, Germany
| | - Karim Brohi
- Centre for Trauma Sciences, Blizard Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Pär I Johansson
- Section for Transfusion Medicine, Capital Region Blood Bank, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Ernest E Moore
- Department of Surgery, Ernest E Moore Shock Trauma Center at Denver Health, University of Colorado, Denver, Colorado, USA
| | - Ann-Kristin Reinhold
- Department of Anaesthesiology, Intensive Care, Emergency and Pain Medicine, University Hospital Wuerzburg, Wuerzburg, Germany
| | - Herbert Schöchl
- Department of Anaesthesiology and Intensive Care Medicine, AUVA Trauma Centre Salzburg, Academic Teaching Hospital of the Paracelsus Medical University, Salzburg
- Ludwig Boltzmann Institute for Experimental and Clinical Traumatology, AUVA Trauma Research Centre, Vienna, Austria
| | - Joanna M Shepherd
- Centre for Trauma Sciences, Blizard Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Ben Slater
- Department of Anaesthesia and Acute Pain Medicine, Melbourne Medical School, The University of Melbourne, Melbourne, Australia
| | - Jakob Stensballe
- Section for Transfusion Medicine, Capital Region Blood Bank, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
- Department of Anesthesia and Trauma Center, Centre of Head and Orthopaedics, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Kai Zacharowski
- Department of Anaesthesiology, Intensive Care and Pain Therapy, University Hospital Frankfurt, Frankfurt/Main, Germany
| | - Patrick Meybohm
- Department of Anaesthesiology, Intensive Care, Emergency and Pain Medicine, University Hospital Wuerzburg, Wuerzburg, Germany
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Morikawa M, Nii M, Nakabayashi Y, Itakura A, Kobayashi T, Adachi T. Capacity of Japanese institutions to manage obstetrical disseminated intravascular coagulation in 2018: A national surveillance questionnaire and retrospective cohort study. J Obstet Gynaecol Res 2021; 47:3159-3170. [PMID: 34254400 DOI: 10.1111/jog.14875] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 04/17/2021] [Accepted: 05/03/2021] [Indexed: 11/30/2022]
Abstract
AIM To investigate the management of obstetrical disseminated intravascular coagulation (DIC) in Japan. METHODS We sent a surveillance questionnaire to 2299 institutions to collect details about the deliveries they performed in 2018. We investigated differences in the management of obstetrical DIC among three types of institutions: perinatal medical centers (PMCs), general hospitals with obstetrical facilities (GHs), and maternal clinics with beds (MCs). RESULTS We received responses from 703 institutions (30.6% of the total mailed) with results of 306 799 women who gave birth in 2018. In Japan, the potential to treat postpartum hemorrhage and obstetrical DIC was high in the PMC group, moderate in the GH group, and low in the MC group. The incidence of obstetrical DIC in the PMC group (0.44%) was significantly higher than that in the GH (0.21%) and MC (0.06%) groups. The mortality of women with obstetrical DIC in PMCs (1.3%) was similar to that in GHs (0.6%) and MCs (0.0%). The percentages of PMCs that always or sometimes transfused fresh frozen plasma or fibrinogen concentrates (100% and 42.2%, respectively) were significantly higher than those in the GH (88.2% and 29.5%, respectively) and MC groups (29.4% and 5.3%, respectively). Furthermore, institutions whose internal protocols mandated that replacement therapy be always administered in women with obstetrical DIC scores of ≥8 had similar protocols to those for women with fibrinogen levels of ≤1.5 g/L. CONCLUSIONS The capacity to provide therapy for postpartum hemorrhage and obstetrical DIC varied widely among the three groups of institutions.
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Affiliation(s)
- Mamoru Morikawa
- Department of Obstetrics and Gynecology, Kansai Medical University, Hirakata, Japan.,The Japan Society of Obstetrical, Gynecological & Neonatal Hematology (JSOGNH), Kitakyushu, Japan
| | - Masafumi Nii
- The Japan Society of Obstetrical, Gynecological & Neonatal Hematology (JSOGNH), Kitakyushu, Japan.,Department of Obstetrics and Gynecology, Mie University Graduate School of Medicine, Tsu, Japan
| | - Yasushi Nakabayashi
- The Japan Society of Obstetrical, Gynecological & Neonatal Hematology (JSOGNH), Kitakyushu, Japan.,Department of Obstetrics and Gynecology, Nakabayashi Hospital, Tokyo, Japan
| | - Atsuo Itakura
- The Japan Society of Obstetrical, Gynecological & Neonatal Hematology (JSOGNH), Kitakyushu, Japan.,Department of Obstetrics and Gynecology, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Takao Kobayashi
- The Japan Society of Obstetrical, Gynecological & Neonatal Hematology (JSOGNH), Kitakyushu, Japan.,Department of Obstetrics and Gynecology, Hamamatsu Medical Center, Hamamatsu, Japan
| | - Tomoko Adachi
- The Japan Society of Obstetrical, Gynecological & Neonatal Hematology (JSOGNH), Kitakyushu, Japan.,Department of Obstetrics and Gynecology, Aiiku Hospital, Tokyo, Japan
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Moore EE, Moore HB, Kornblith LZ, Neal MD, Hoffman M, Mutch NJ, Schöchl H, Hunt BJ, Sauaia A. Trauma-induced coagulopathy. Nat Rev Dis Primers 2021; 7:30. [PMID: 33927200 PMCID: PMC9107773 DOI: 10.1038/s41572-021-00264-3] [Citation(s) in RCA: 298] [Impact Index Per Article: 99.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/19/2021] [Indexed: 12/12/2022]
Abstract
Uncontrolled haemorrhage is a major preventable cause of death in patients with traumatic injury. Trauma-induced coagulopathy (TIC) describes abnormal coagulation processes that are attributable to trauma. In the early hours of TIC development, hypocoagulability is typically present, resulting in bleeding, whereas later TIC is characterized by a hypercoagulable state associated with venous thromboembolism and multiple organ failure. Several pathophysiological mechanisms underlie TIC; tissue injury and shock synergistically provoke endothelial, immune system, platelet and clotting activation, which are accentuated by the 'lethal triad' (coagulopathy, hypothermia and acidosis). Traumatic brain injury also has a distinct role in TIC. Haemostatic abnormalities include fibrinogen depletion, inadequate thrombin generation, impaired platelet function and dysregulated fibrinolysis. Laboratory diagnosis is based on coagulation abnormalities detected by conventional or viscoelastic haemostatic assays; however, it does not always match the clinical condition. Management priorities are stopping blood loss and reversing shock by restoring circulating blood volume, to prevent or reduce the risk of worsening TIC. Various blood products can be used in resuscitation; however, there is no international agreement on the optimal composition of transfusion components. Tranexamic acid is used in pre-hospital settings selectively in the USA and more widely in Europe and other locations. Survivors of TIC experience high rates of morbidity, which affects short-term and long-term quality of life and functional outcome.
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Affiliation(s)
- Ernest E Moore
- Ernest E Moore Shock Trauma Center at Denver Health, Denver, CO, USA.
- Department of Surgery, University of Colorado Denver, Aurora, CO, USA.
| | - Hunter B Moore
- Department of Surgery, University of Colorado Denver, Aurora, CO, USA
| | - Lucy Z Kornblith
- Trauma and Surgical Critical Care, Zuckerberg San Francisco General Hospital, University of California San Francisco, San Francisco, CA, USA
| | - Matthew D Neal
- Pittsburgh Trauma Research Center, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Maureane Hoffman
- Duke University School of Medicine, Transfusion Service, Durham VA Medical Center, Durham, NC, USA
| | - Nicola J Mutch
- Aberdeen Cardiovascular & Diabetes Centre, School of Medicine, Medical Sciences and Nutrition, Institute of Medical Sciences, University of Aberdeen, Aberdeen, UK
| | - Herbert Schöchl
- Department of Anesthesiology and Intensive Care Medicine, AUVA Trauma Centre Salzburg, Academic Teaching Hospital of the Paracelsus Medical University, Salzburg and Ludwig Boltzmann Institute for Experimental and Clinical Traumatology, AUVA Trauma Research Centre, Vienna, Austria
| | | | - Angela Sauaia
- Department of Surgery, University of Colorado Denver, Aurora, CO, USA
- Colorado School of Public Health, University of Colorado Denver, Aurora, CO, USA
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Morikawa M, Matsunaga S, Makino S, Takeda Y, Hyoudo H, Nii M, Serizawa M, Itakura A, Adachi T, Kobayashi T. Effect of hypofibrinogenemia on obstetrical disseminated intravascular coagulation in Japan in 2018: a multicenter retrospective cohort study. Int J Hematol 2021; 114:18-34. [PMID: 33710511 DOI: 10.1007/s12185-021-03119-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2020] [Revised: 02/24/2021] [Accepted: 03/04/2021] [Indexed: 11/28/2022]
Abstract
Japanese obstetrical hemorrhage recommendations state that not only pregnant women with an obstetrical disseminated intravascular coagulation (DIC) score ≥ 8 points but also those with fibrinogen levels ≤ 1.5 g/L have a high risk of maternal death and warrant blood transfusion. Our aim was to demonstrate the potential of fibrinogen levels ≤ 1.5 g/L as predictors of a Japanese obstetrical DIC score of ≥ 8. We included 595 participants with blood loss ≥ 1000 mL during vaginal delivery or ≥ 2000 mL during cesarean delivery. The frequency and volume of red blood cell (RBC), fresh-frozen plasma, platelet concentrate (PC), and fibrinogen administration in women with a DIC score of ≥ 8 and fibrinogen levels of ≤ 1.5 g/L were significantly higher than controls (P < 0.0001). Multivariate analysis demonstrated that a score of ≥ 3 was associated with RBC or fibrinogen administration and a score of ≥ 5 was associated with PC transfusion. Fibrinogen levels ≤ 1.89 g/L and ≤ 2.44 g/L were associated with PC transfusion and fibrinogen administration, respectively. Fibrinogen levels ≤ 1.5 g/L may have similar potential to a DIC score of ≥ 8 points for detecting obstetrical DIC in Japan.
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Affiliation(s)
- Mamoru Morikawa
- Department of Obstetrics and Gynecology, Hokkaido University Graduate School of Medicine, Kita-ku N15 W7, Sapporo, 060-8638, Japan. .,The Japan Society of Obstetrical, Gynecological and Neonatal Hematology, Kitakyushu, Japan.
| | - Shigetaka Matsunaga
- Department of Obstetrics and Gynecology, Center for Maternal, Fetal, and Neonatal Medicine, Saitama Medical Center, Saitama Medical University, Kawagoe, Japan.,The Japan Society of Obstetrical, Gynecological and Neonatal Hematology, Kitakyushu, Japan
| | - Shintaro Makino
- Department of Obstetrics and Gynecology, Juntendo University Urayasu Hospital, Chiba, Japan.,The Japan Society of Obstetrical, Gynecological and Neonatal Hematology, Kitakyushu, Japan
| | - Yoshiharu Takeda
- Department of Obstetrics and Gynecology, Aiiku Maternal and Child Health Center, Aiiku Hospital, Tokyo, Japan.,The Japan Society of Obstetrical, Gynecological and Neonatal Hematology, Kitakyushu, Japan
| | - Hironobu Hyoudo
- Department of Obstetrics and Gynecology, Tokyo Metropolitan Bokutoh Hospital, Tokyo, Japan.,The Japan Society of Obstetrical, Gynecological and Neonatal Hematology, Kitakyushu, Japan
| | - Masafumi Nii
- Department of Obstetrics and Gynecology, Mie University Graduate School of Medicine, Tsu, Japan.,The Japan Society of Obstetrical, Gynecological and Neonatal Hematology, Kitakyushu, Japan
| | - Mariko Serizawa
- Department of Obstetrics and Gynecology, Hamamatsu Medical Center, Hamamatsu, Japan.,The Japan Society of Obstetrical, Gynecological and Neonatal Hematology, Kitakyushu, Japan
| | - Atsuo Itakura
- Department of Obstetrics and Gynecology, Juntendo University Graduate School of Medicine, Tokyo, Japan.,The Japan Society of Obstetrical, Gynecological and Neonatal Hematology, Kitakyushu, Japan
| | - Tomoko Adachi
- Department of Obstetrics and Gynecology, Aiiku Maternal and Child Health Center, Aiiku Hospital, Tokyo, Japan.,The Japan Society of Obstetrical, Gynecological and Neonatal Hematology, Kitakyushu, Japan
| | - Takao Kobayashi
- Department of Obstetrics and Gynecology, Hamamatsu Medical Center, Hamamatsu, Japan.,The Japan Society of Obstetrical, Gynecological and Neonatal Hematology, Kitakyushu, Japan
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