1
|
McLoughlin RJ, Josephson CD, Neff LP, Chandler NM, Gonzalez R, Russell RT, Snyder CW. Balanced resuscitation with whole blood versus component therapy in critically injured preadolescent children: Getting there faster with fewer exposures. J Trauma Acute Care Surg 2024; 96:793-798. [PMID: 37678160 DOI: 10.1097/ta.0000000000004132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/09/2023]
Abstract
PURPOSE Balanced blood product resuscitation with red blood cells, plasma, and platelets can be achieved using whole blood (WB) or component therapy (CT). However, balanced resuscitation of younger children with severe traumatic hemorrhage may be complicated by delays in delivering all blood components and concerns regarding multiple product exposures. We hypothesized that WB achieves balanced resuscitation faster than CT, with fewer product exposures and improved clinical outcomes. METHODS Children younger than 12 years receiving balanced resuscitation within 4 hours of arrival were identified from the 2017 to 2019 Trauma Quality Improvement Program database. Time to balanced resuscitation was defined as the time of initiation of WB or all three components. Patient characteristics, resuscitation details, and outcomes were compared between WB and CT groups. Time to balanced resuscitation was compared using Kaplan-Meier analysis and Cox regression modeling to adjust for covariates. Additional multivariable regression models compared number of transfusion exposures, intensive care unit (ICU) length of stay, and mortality. RESULTS There were 390 patients (109 WB, 281 CT) with median age 7 years, 12% penetrating mechanism, 42% severe traumatic brain injury, and 49% in-hospital mortality. Time to balanced resuscitation was shorter for WB versus CT (median, 28 vs. 87 minutes; hazard ratio [HR], 2.93; 95% confidence interval [CI], 2.31-3.72; p < 0.0001). Whole blood patients received fewer transfusion exposures (mean, 3.2 vs. 3.9; adjusted incidence rate ratio, 0.82; 95% CI, 0.72-0.92; p = 0.001) and lower total product volumes (50 vs. 85 mL/kg; p = 0.01). Intensive care unit stays trended shorter for WB versus CT (median, 10 vs. 12 days; adjusted HR, 1.32; 95% CI, 0.93-1.86), while in-hospital mortality was similar (50% vs. 45%; adjusted odds ratio, 1.11; 95% CI, 0.65-1.88). CONCLUSION In critically injured preadolescent children receiving emergent transfusion, WB was associated with faster time to balanced resuscitation, fewer transfusion exposures, lower blood product volumes, and a trend toward shorter ICU stays than CT. LEVEL OF EVIDENCE Prognostic and Epidemiological; Level III.
Collapse
Affiliation(s)
- Robert J McLoughlin
- From the Division of Pediatric Surgery (R.J.M.L., N.M.C., R.G., C.W.S.), Johns Hopkins All Children's Hospital, St. Petersburg, Florida; Division of Pediatric Surgery (L.P.N.), Wake Forest University School of Medicine, Winston-Salem, North Carolina; Cancer and Blood Disorders Institute (CD.J.), Johns Hopkins All Children's Hospital, St. Petersburg, Florida; and Division of Pediatric Surgery (R.T.R.), University of Alabama at Birmingham, Birmingham, Alabama
| | | | | | | | | | | | | |
Collapse
|
2
|
Abou Khalil E, Morgan KM, Gaines BA, Spinella PC, Leeper CM. Use of whole blood in pediatric trauma: a narrative review. Trauma Surg Acute Care Open 2024; 9:e001127. [PMID: 38196932 PMCID: PMC10773435 DOI: 10.1136/tsaco-2023-001127] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Accepted: 10/03/2023] [Indexed: 01/11/2024] Open
Abstract
Balanced hemostatic resuscitation has been associated with improved outcomes in patients with both pediatric and adult trauma. Cold-stored, low-titer group O whole blood (LTOWB) has been increasingly used as a primary resuscitation product in trauma in recent years. Benefits of LTOWB include rapid, balanced resuscitation in one product, platelets stored at 4°C, fewer additives and fewer donor exposures. The major theoretical risk of LTOWB transfusion is hemolysis, however this has not been shown in the literature. LTOWB use in injured pediatric populations is increasing but is not yet widespread. Seven studies to date have described the use of LTOWB in pediatric trauma cohorts. Safety of LTOWB use in both group O and non-group O pediatric patients has been shown in several studies, as indicated by the absence of hemolysis and acute transfusion reactions, and comparable risk of organ failure. Reported benefits of LTOWB included faster resolution of shock and coagulopathy, lower volumes of transfused blood products, and an independent association with increased survival in massively transfused patients. Overall, pediatric data are limited by small sample sizes and mostly single center cohorts. Multicenter randomized controlled trials are needed.
Collapse
Affiliation(s)
| | - Katrina M Morgan
- Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Barbara A Gaines
- Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
- Pediatric General and Thoracic Surgery, Children's Hospital of Pittsburgh of UPMC, Pittsburgh, Pennsylvania, USA
| | - Philip C Spinella
- Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
- Critical Care Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Christine M Leeper
- Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
- Critical Care Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| |
Collapse
|
3
|
Gammon RR, Meena-Leist C, Al Mozain N, Cruz J, Hartwell E, Lu W, Karp JK, Noone S, Orabi M, Tayal A, Bocquet C, Tanhehco Y. Whole blood in civilian transfusion practice: A review of the literature. Transfusion 2023; 63:1758-1766. [PMID: 37465986 DOI: 10.1111/trf.17480] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Accepted: 06/12/2023] [Indexed: 07/20/2023]
Affiliation(s)
- Richard R Gammon
- OneBlood, Scientific, Medical, Technical Direction, Florida, USA
| | - Claire Meena-Leist
- Department of Pathology and Laboratory Medicine, University of Louisville School of Medicinee, Louisville, Kentucky, USA
| | - Nour Al Mozain
- Department of Pathology and Laboratory Medicine, King Faisal Specialist Hospital & Research Centre, Riyadh, Saudi Arabia
| | | | | | - Wen Lu
- Department of Pathology, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Julie Katz Karp
- Department of Pathology and Genomic Medicine, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Susan Noone
- Administration, Vitalant, Ventura, California, USA
| | - Mustafa Orabi
- Department of Pathology and Laboratory Medicine, University of Louisville School of Medicinee, Louisville, Kentucky, USA
| | | | | | - Yvette Tanhehco
- Department of Pathology and Cell Biology, Columbia University Irving Medical Center, NewYork-Presbyterian Hospital, New York, New York, USA
| |
Collapse
|
4
|
Metcalf RA, Cohn CS, Bakhtary S, Gniadek T, Gupta G, Harm S, Haspel RL, Hess AS, Jacobson J, Lokhandwala PM, Murphy C, Poston JN, Prochaska MT, Raval JS, Saifee NH, Salazar E, Shan H, Zantek ND, Pagano MB. Current advances in 2022: A critical review of selected topics by the Association for the Advancement of Blood and Biotherapies (AABB) Clinical Transfusion Medicine Committee. Transfusion 2023; 63:1590-1600. [PMID: 37403547 DOI: 10.1111/trf.17475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Accepted: 05/16/2023] [Indexed: 07/06/2023]
Abstract
BACKGROUND The Association for the Advancement of Blood and Biotherapies Clinical Transfusion Medicine Committee (CTMC) composes a summary of new and important advances in transfusion medicine (TM) on an annual basis. Since 2018, this has been assembled into a manuscript and published in Transfusion. STUDY DESIGN AND METHODS CTMC members selected original manuscripts relevant to TM that were published electronically and/or in print during calendar year 2022. Papers were selected based on perceived importance and/or originality. References for selected papers were made available to CTMC members to provide feedback. Members were also encouraged to identify papers that may have been omitted initially. They then worked in groups of two to three to write a summary for each new publication within their broader topic. Each topic summary was then reviewed and edited by two separate committee members. The final manuscript was assembled by the first and senior authors. While this review is extensive, it is not a systematic review and some publications considered important by readers may have been excluded. RESULTS For calendar year 2022, summaries of key publications were assembled for the following broader topics within TM: blood component therapy; infectious diseases, blood donor testing, and collections; patient blood management; immunohematology and genomics; hemostasis; hemoglobinopathies; apheresis and cell therapy; pediatrics; and health care disparities, diversity, equity, and inclusion. DISCUSSION This Committee Report reviews and summarizes important publications and advances in TM published during calendar year 2022, and maybe a useful educational tool.
Collapse
Affiliation(s)
- Ryan A Metcalf
- Department of Pathology, University of Utah, Salt Lake City, Utah, USA
| | - Claudia S Cohn
- Department of Laboratory Medicine and Pathology, University of Minnesota, Minneapolis, Minnesota, USA
| | - Sara Bakhtary
- Department of Laboratory Medicine, University of California San Francisco, San Francisco, California, USA
| | | | - Gaurav Gupta
- Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Sarah Harm
- Department of Pathology and Laboratory Medicine, University of Vermont, Burlington, Vermont, USA
| | - Richard L Haspel
- Department of Pathology, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts, USA
| | - Aaron S Hess
- Departments of Anesthesiology and Pathology & Laboratory Medicine, University of Wisconsin, Madison, Wisconsin, USA
| | - Jessica Jacobson
- Department of Pathology, NYU Grossman School of Medicine, New York, New York, USA
| | - Parvez M Lokhandwala
- Department of Pathology, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Colin Murphy
- TriCore Reference Laboratories, Albuquerque, New Mexico, USA
| | - Jacqueline N Poston
- Department of Pathology and Laboratory Medicine, University of Vermont, Burlington, Vermont, USA
- Department of Medicine, University of Vermont, Burlington, Vermont, USA
| | - Micah T Prochaska
- Department of Medicine, University of Chicago, Chicago, Illinois, USA
| | - Jay S Raval
- Department of Pathology, University of New Mexico, Albuquerque, New Mexico, USA
| | | | - Eric Salazar
- Department of Pathology, UT Health San Antonio, San Antonio, Texas, USA
| | - Hua Shan
- Department of Pathology, Stanford University, Palo Alto, California, USA
| | - Nicole D Zantek
- Department of Laboratory Medicine and Pathology, University of Minnesota, Minneapolis, Minnesota, USA
| | - Monica B Pagano
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, Washington, USA
| |
Collapse
|
5
|
Shenker J, Abuelhija H, Karam O, Nellis M. Transfusion Strategies in the 21st Century: A Case-Based Narrative Report. Crit Care Clin 2023; 39:287-298. [PMID: 36898774 DOI: 10.1016/j.ccc.2022.09.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
The transfusion of all blood components (red blood cells, plasma, and platelets) has been associated with increased morbidity and mortality in children. It is essential that pediatric providers weigh the risks and benefits before transfusing a critically ill child. A growing body of evidence has demonstrated the safety of restrictive transfusion practices in critically ill children.
Collapse
Affiliation(s)
- Jennifer Shenker
- Department of Pediatrics, New York Presbyterian Hospital - Weill Cornell Medicine, 525 East 68th Street, M508, New York, NY 10065, USA
| | - Hiba Abuelhija
- Pediatric Critical Care, Hadassah University Medical Center, Hadassah Ein Kerem, POB 12000, Jerusalem 911200, Israel
| | - Oliver Karam
- Department of Pediatrics, Yale School of Medicine, 333 Cedar Street, New Haven, CT 06520, USA
| | - Marianne Nellis
- Department of Pediatrics, Division of Pediatric Critical Care Medicine, Weill Cornell Medicine, 525 East 68th Street, M512, New York, NY 10065, USA.
| |
Collapse
|
6
|
Gaines BA, Yazer MH, Triulzi DJ, Sperry JL, Neal MD, Billiar TR, Leeper CM. Low Titer Group O Whole Blood In Injured Children Requiring Massive Transfusion. Ann Surg 2023; 277:e919-e924. [PMID: 35129530 DOI: 10.1097/sla.0000000000005251] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE The aim of this study was to assess the survival impact of low-titer group O whole blood (LTOWB) in injured pediatric patients who require massive transfusion. SUMMARY BACKGROUND DATA Limited data are available regarding the effectiveness of LTOWB in pediatric trauma. METHODS A prospective observational study of children requiring massive transfusion after injury at UPMC Children's Hospital of Pittsburgh, an urban academic pediatric Level 1 trauma center. Injured children ages 1 to 17 years who received a total of >40 mL/kg of LTOWB and/or conventional components over the 24 hours after admission were included. Patient characteristics, blood product utilization and clinical outcomes were analyzed using Kaplan-Meier survival curves, log rank tests and Cox proportional hazards regression analyses. The primary outcome was 28-day survival. RESULTS Of patients analyzed, 27 of 80 (33%) received LTOWB as part of their hemostatic resuscitation. The LTOWB group was comparable to the component therapy group on baseline demographic and physiologic parameters except older age, higher body weight, and lower red blood cell and plasma transfusion volumes. After adjusting for age, total blood product volume transfused in 24 hours, admission base deficit, international normalized ratio (INR), and injury severity score (ISS), children who received LTOWB as part of their resuscitation had significantly improved survival at both 72 hours and 28 days post-trauma [adjusted odds ratio (AOR) 0.23, P = 0.009 and AOR 0.41, P = 0.02, respectively]; 6-hour survival was not statistically significant (AOR = 0.51, P = 0.30). Survivors at 28 days in the LTOWB group had reduced hospital LOS, ICU LOS, and ventilator days compared to the CT group. CONCLUSION Administration of LTOWB during the hemostatic resuscitation of injured children requiring massive transfusion was independently associated with improved 72-hour and 28-day survival.
Collapse
Affiliation(s)
- Barbara A Gaines
- University of Pittsburgh School of Medicine, UPMC Children's Hospital of Pittsburgh, Pittsburgh, PA
| | - Mark H Yazer
- University of Pittsburgh School of Medicine, Pittsburgh, PA
| | | | - Jason L Sperry
- University of Pittsburgh School of Medicine, Pittsburgh, PA
| | - Matthew D Neal
- University of Pittsburgh School of Medicine, Pittsburgh, PA
| | | | - Christine M Leeper
- University of Pittsburgh School of Medicine, UPMC Children's Hospital of Pittsburgh, Pittsburgh, PA
| |
Collapse
|
7
|
The Use of Blood in Pediatric Trauma Resuscitation. CURRENT SURGERY REPORTS 2023. [DOI: 10.1007/s40137-023-00356-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/08/2023]
|
8
|
Perea LL, Moore K, Docherty C, Nguyen U, Seamon MJ, Byrne JP, Jenkins DH, Braverman MA, Porter JM, Armento IG, Mentzer C, Leonard GC, Luis AJ, Noorbakhsh MR, Babowice JE, Kaafarani HMA, Mokhtari A, Martin MJ, Badiee J, Mains C, Madayag RM, Moore SA, Madden K, Hazelton JP. Whole Blood Resuscitation is Safe in Pediatric Trauma Patients: A Multicenter Study. Am Surg 2023:31348231157864. [PMID: 36792959 DOI: 10.1177/00031348231157864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2023]
Abstract
INTRODUCTION Whole blood (WB) resuscitation has been associated with a mortality benefit in trauma patients. Several small series report the safe use of WB in the pediatric trauma population. We performed a subgroup analysis of the pediatric patients from a large prospective multicenter trial comparing patients receiving WB or blood component therapy (BCT) during trauma resuscitation. We hypothesized that WB resuscitation would be safe compared to BCT resuscitation in pediatric trauma patients. METHODS This study included pediatric trauma patients (0-17 y), from ten level-I trauma centers, who received any blood transfusion during initial resuscitation. Patients were included in the WB group if they received at least one unit of WB during their resuscitation, and the BCT group was composed of patients receiving traditional blood product resuscitation. The primary outcome was in-hospital mortality with secondary outcomes being complications. Multivariate logistic regression was performed to assess for mortality and complications in those treated with WB vs BCT. RESULTS Ninety patients, with both penetrating and blunt mechanisms of injury (MOI), were enrolled in the study (WB: 62 (69%), BCT: 28 (21%)). Whole blood patients were more likely to be male. There were no differences in age, MOI, shock index, or injury severity score between groups. On logistic regression, there was no difference in complications. Mortality was not different between the groups (P = .983). CONCLUSION Our data suggest WB resuscitation is safe when compared to BCT resuscitation in the care of critically injured pediatric trauma patients.
Collapse
Affiliation(s)
- Lindsey L Perea
- Department of Surgery, Division of Trauma and Acute Care Surgery, 209639Penn Medicine Lancaster General Health, Lancaster, PA, USA
| | - Kate Moore
- Department of Surgery, Division of Trauma and Acute Care Surgery, 209639Penn Medicine Lancaster General Health, Lancaster, PA, USA
| | | | - Uyen Nguyen
- 12310Penn State College of Medicine, Hershey, PA, USA
| | - Mark J Seamon
- 14640Hospital of the University of Pennsylvania, Philadelphia, PA, USA
| | - James P Byrne
- 14640Hospital of the University of Pennsylvania, Philadelphia, PA, USA
| | - Donald H Jenkins
- 14742University of Texas Health Science Center at San Antonio, San Antonio, TX, USA
| | - Maxwell A Braverman
- 14742University of Texas Health Science Center at San Antonio, San Antonio, TX, USA
| | | | | | - Caleb Mentzer
- 7442Spartanburg Regional Healthcare System, Spartanburg, SC, USA
| | - Guy C Leonard
- 7442Spartanburg Regional Healthcare System, Spartanburg, SC, USA
| | | | | | | | | | - Ava Mokhtari
- 548305Massachusetts General Hospital, Boston, MA, USA
| | | | | | | | | | | | | | - Joshua P Hazelton
- 12311Penn State Health Milton S. Hershey Medical Center, Hershey, PA, USA
| |
Collapse
|
9
|
Resuscitative practices and the use of low-titer group O whole blood in pediatric trauma. J Trauma Acute Care Surg 2023; 94:S29-S35. [PMID: 36156051 DOI: 10.1097/ta.0000000000003801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
ABSTRACT Increasing rates of penetrating trauma in the United States makes rapid identification of hemorrhagic shock, coagulopathy, and early initiation of balanced resuscitation in injured children of critical importance. Hemorrhagic shock begins early after injury and can be challenging to identify in children, as hypotension is a late sign that a child is on the verge of circulatory collapse and should be aggressively resuscitated. Recent data support shifting away from crystalloid and toward early resuscitation with blood products because of worse coagulopathy and clinical outcomes in injured patients resuscitated with crystalloid. Multicenter studies have found improved survival in injured children who receive balanced resuscitation with higher fresh frozen plasma: red blood cell ratios. Whole blood is an efficient way to achieve balanced resuscitation in critically injured children with limited intravenous access and decreased exposure to multiple donors. Administration of cold-stored, low-titer O-negative whole blood (LTOWB) appears to be safe in adults and children and may be associated with improved survival in children with life-threatening hemorrhage. Many pediatric centers use RhD-negative LTOWB for all female children because of the risk of hemolytic disease of the fetus and newborn (0-6%); however. there is a scarcity of LTOWB compared with the demand. Low risks of hemolytic disease of the fetus and newborn affecting a future pregnancy must be weighed against high mortality rates in delayed blood product administration in children in hemorrhagic shock. Survey studies involving key stakeholder's opinions on pediatric blood transfusion practices are underway. Existing pediatric-specific literature on trauma resuscitation is often limited and underpowered; multicenter prospective studies are urgently needed to define optimal resuscitation products and practices in injured children in an era of increasing penetrating trauma.
Collapse
|
10
|
Blood banking considerations in pediatric trauma. J Trauma Acute Care Surg 2023; 94:S41-S49. [PMID: 36221169 DOI: 10.1097/ta.0000000000003812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
ABSTRACT Transfusion of blood products to a hemorrhaging pediatric trauma patient requires seamless partnership and communication between trauma, emergency department, critical care, and transfusion team members. To avoid confusion and delays, understanding of blood banking principles and mutually agreed upon procedures and policies must be regularly updated as knowledge evolves. Because pediatric patients require specialized considerations distinct from those in adults, this brief review covers transfusion principles, policies, and procedures specific to the resuscitation of pediatric trauma patients.
Collapse
|
11
|
Akl M, Anand T, Reina R, El-Qawaqzeh K, Ditillo M, Hosseinpour H, Nelson A, Obaid O, Friese R, Joseph B. Balanced hemostatic resuscitation for bleeding pediatric trauma patients: A nationwide quantitative analysis of outcomes. J Pediatr Surg 2022; 57:986-993. [PMID: 35940936 DOI: 10.1016/j.jpedsurg.2022.07.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 06/04/2022] [Accepted: 07/04/2022] [Indexed: 10/17/2022]
Abstract
BACKGROUND The administration of balanced component therapy has been associated with improvements in outcomes in adult trauma. There is little to no specific data to guide transfusion ratios in children. The aim of our study is to compare outcomes among different transfusion strategies in pediatric trauma patients. METHODS We conducted a (2014-2016) retrospective analysis of the Trauma Quality Improvement Program. We selected all pediatric (age < 18) trauma patients who received at least one unit of packed red blood cells (PRBC) and fresh frozen plasma (FFP) within 4 h of admission. Patients were stratified based on their FFP:PRBC transfusion ratio in the first 4 h into: 1:1, 1:2, 1:3, and 1:3+. Primary outcomes were 24-mortality, in-hospital mortality. Secondary outcomes were complications and 24 h PRBC transfusion requirements. Multivariable logistic regression analysis was performed. RESULTS A total of 1,233 patients were identified of which 637 received transfusion ratio of 1:1, 365 1:2, 116 1:3, and 115 1:3+. Mean age was 11 ± 6y, 70% were male, ISS was 27 [20-38], and 62% sustained penetrating injuries. Patients in the 1:1 group had the lowest 24 h mortality (14% vs. 18% vs. 22% vs. 24%; p = 0.01) and in-hospital mortality (32% vs. 36% vs. 40% vs. 44%; p = 0.01). No difference was found between the groups in terms of complications (22% vs. 21% vs. 23% vs. 22%; p = 0.96) such as acute respiratory distress syndrome (3.3% vs. 3.6% vs. 0.9% vs. 0%; p = 0.10), and acute kidney injury (3% vs. 2.2% vs. 0.9% vs. 0.9%; p = 0.46). Additionally the 1:1 group had the lowest PRBC transfusion requirements (3[2-7] vs. 5[2-10] vs. 6[3-8] vs. 6[4-10]; p < 0.01). On regression analysis a progressive increase in the mortality adjusted odds ratio was observed as the FFP:PRBC transfusion ratio decreased. CONCLUSION FFP:PRBC ratios closest to 1 were associated with increased survival in children. The resuscitation of pediatric patients should target a 1:1 ratio of FFP:PRBC. Further studies are needed for the development of massive transfusion protocols for this age group. LEVEL OF EVIDENCE Level IV STUDY TYPE: Therapeutic/Care Management.
Collapse
Affiliation(s)
- Malak Akl
- Division of Trauma, Critical Care, Emergency Surgery, and Burns, Department of Surgery, College of Medicine, University of Arizona, 1501 N. Campbell Ave, Room 5411, P.O. Box 245063, Tucson, AZ 85724, USA
| | - Tanya Anand
- Division of Trauma, Critical Care, Emergency Surgery, and Burns, Department of Surgery, College of Medicine, University of Arizona, 1501 N. Campbell Ave, Room 5411, P.O. Box 245063, Tucson, AZ 85724, USA
| | - Raul Reina
- Division of Trauma, Critical Care, Emergency Surgery, and Burns, Department of Surgery, College of Medicine, University of Arizona, 1501 N. Campbell Ave, Room 5411, P.O. Box 245063, Tucson, AZ 85724, USA
| | - Khaled El-Qawaqzeh
- Division of Trauma, Critical Care, Emergency Surgery, and Burns, Department of Surgery, College of Medicine, University of Arizona, 1501 N. Campbell Ave, Room 5411, P.O. Box 245063, Tucson, AZ 85724, USA
| | - Michael Ditillo
- Division of Trauma, Critical Care, Emergency Surgery, and Burns, Department of Surgery, College of Medicine, University of Arizona, 1501 N. Campbell Ave, Room 5411, P.O. Box 245063, Tucson, AZ 85724, USA
| | - Hamidreza Hosseinpour
- Division of Trauma, Critical Care, Emergency Surgery, and Burns, Department of Surgery, College of Medicine, University of Arizona, 1501 N. Campbell Ave, Room 5411, P.O. Box 245063, Tucson, AZ 85724, USA
| | - Adam Nelson
- Division of Trauma, Critical Care, Emergency Surgery, and Burns, Department of Surgery, College of Medicine, University of Arizona, 1501 N. Campbell Ave, Room 5411, P.O. Box 245063, Tucson, AZ 85724, USA
| | - Omar Obaid
- Division of Trauma, Critical Care, Emergency Surgery, and Burns, Department of Surgery, College of Medicine, University of Arizona, 1501 N. Campbell Ave, Room 5411, P.O. Box 245063, Tucson, AZ 85724, USA
| | - Randall Friese
- Division of Trauma, Critical Care, Emergency Surgery, and Burns, Department of Surgery, College of Medicine, University of Arizona, 1501 N. Campbell Ave, Room 5411, P.O. Box 245063, Tucson, AZ 85724, USA
| | - Bellal Joseph
- Division of Trauma, Critical Care, Emergency Surgery, and Burns, Department of Surgery, College of Medicine, University of Arizona, 1501 N. Campbell Ave, Room 5411, P.O. Box 245063, Tucson, AZ 85724, USA.
| |
Collapse
|
12
|
Neonatal subgaleal hemorrhage: twenty years of trends in incidence, associations, and outcomes. J Perinatol 2022; 43:573-577. [PMID: 36307481 DOI: 10.1038/s41372-022-01541-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 10/05/2022] [Accepted: 10/12/2022] [Indexed: 11/08/2022]
Abstract
BACKGROUND In 2011, we reported 38 neonates with subgaleal hemorrhage (SH), relating an increasing incidence. It is unclear whether the incidence in our hospitals continued to rise and which risk factors and outcomes are associated with this condition. DESIGN We retrospectively analyzed every recognized case of SH in our hospitals from the end of our previous report (2010) to the present (2022). We redescribed the incidence, scored severity, tabulated blood products transfused, and recorded outcomes. RESULTS Across 141 months, 191 neonates were diagnosed with SH; 30 after vacuum or forceps. The incidence (one/1815 births) was higher than in our 2011 report (one/7124 births). Also, severe SH (requiring transfusion) was more common (one/10,033 births vs. one/20,950 births previously). Four died (all with severe SH) and 12 had neurodevelopmental impairment. CONCLUSION Recognized cases of SH are increasing in our system without a clear explanation. Adverse outcomes are rare but continue to occur.
Collapse
|
13
|
Nawrocki PS, Mulcahy B, Shukis M, Poremba M. Prehospital Use of Whole Blood for Ill and Injured Patients During Critical Care Transport. Air Med J 2022; 41:451-457. [PMID: 36153142 DOI: 10.1016/j.amj.2022.05.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2022] [Revised: 05/06/2022] [Accepted: 05/15/2022] [Indexed: 06/16/2023]
Abstract
OBJECTIVE Hemodynamic instability and hemorrhagic shock are frequently encountered by emergency medical services providers managing ill and injured patients during critical care transport. Although many critical care transport services commonly transfuse crystalloids and/or packed red blood cells (PRBCs), the administration of whole blood (WB) in prehospital care is currently limited. WB contains PRBCs, plasma, and platelets in a physiologic ratio to aid in oxygen delivery to tissue as well as hemostasis. This study describes a single critical care transport program's experience using WB for critically ill and injured patients and reports important clinical and safety outcomes. METHODS This study was a retrospective review of patients who were transported by a single rotor wing-based critical care transport service to 1 of 2 tertiary care receiving hospitals within a single health system. Patients who were transported between November 1, 2018, and November 30, 2019, and who received at least 1 unit of low-titer group O WB during critical care transport were included. The primary outcomes of interest included 24-hour mortality and the total 24-hour transfusion requirement. The safety outcomes included transfusion reactions, acute lung injury, acute kidney injury, and the incidence of venous thromboembolism. RESULTS During the study period, there were 3,084 total patients transported by our critical care transport service. There were 71 patients who received prehospital WB, 64 of whom met the inclusion criteria. The top 3 indications for WB administration included blunt trauma (n = 27, 42.2%), gastrointestinal hemorrhage (n = 15, 23.4%), and penetrating trauma (n = 11, 17.2%). The median total number of blood components transfused within 24 hours was 4.0 (interquartile range, 2.0-9.5), and the overall 24-hour mortality rate was 21.9%. CONCLUSIONS The administration of WB by emergency medical services providers to critically ill and injured patients in the prehospital setting is feasible and is associated with low incidences of adverse events and transfusion reactions. Further research is needed to elucidate the benefits of WB relative to current prehospital standards of care.
Collapse
Affiliation(s)
- Philip S Nawrocki
- Department of Emergency Medicine, Allegheny Health Network, Pittsburgh, PA.
| | - Brendan Mulcahy
- Department of Emergency Medicine, Allegheny Health Network, Pittsburgh, PA
| | - Michael Shukis
- Department of Emergency Medicine, Allegheny Health Network, Pittsburgh, PA
| | - Matthew Poremba
- Department of Emergency Medicine, Allegheny Health Network, Pittsburgh, PA
| |
Collapse
|
14
|
Morgan KM, Gaines BA, Leeper CM. Pediatric Trauma Resuscitation Practices. CURRENT TRAUMA REPORTS 2022. [DOI: 10.1007/s40719-022-00238-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
15
|
Taylor A, Foster NW, Ricca RL, Choi PM. Pediatric Surgical Care During Humanitarian and Disaster Relief Missions. CURRENT TRAUMA REPORTS 2022. [DOI: 10.1007/s40719-022-00237-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
|
16
|
Carr NR, Hulse WL, Bahr TM, Davidson JM, Ilstrup SJ, Christensen RD. First report of transfusing low‐titer cold‐stored type O whole blood to an extremely‐low‐birth‐weight neonate after acute blood loss. Transfusion 2022; 62:1923-1926. [DOI: 10.1111/trf.17034] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Revised: 06/08/2022] [Accepted: 06/28/2022] [Indexed: 12/25/2022]
Affiliation(s)
- Nicholas R. Carr
- Division of Neonatology, Department of Pediatrics University of Utah Health Salt Lake City Utah USA
| | - Whitley L. Hulse
- Division of Neonatology, Department of Pediatrics University of Utah Health Salt Lake City Utah USA
| | - Timothy M. Bahr
- Division of Neonatology, Department of Pediatrics University of Utah Health Salt Lake City Utah USA
- Obstetric and Neonatal Operations, Department of Neonatology Intermountain Healthcare Murray Utah USA
| | - Jessica M. Davidson
- Division of Neonatology, Department of Pediatrics University of Utah Health Salt Lake City Utah USA
| | - Sarah J. Ilstrup
- Department of Pathology Intermountain Medical Center Intermountain Healthcare Transfusion Medicine Service Murray Utah USA
| | - Robert D. Christensen
- Division of Neonatology, Department of Pediatrics University of Utah Health Salt Lake City Utah USA
- Obstetric and Neonatal Operations, Department of Neonatology Intermountain Healthcare Murray Utah USA
- Center for Iron and Heme Disorders University of Utah Health Salt Lake City Utah USA
| |
Collapse
|
17
|
Meshkin D, Yazer MH, Dunbar NM, Spinella PC, Leeper CM. Low titer Group O whole blood utilization in pediatric trauma resuscitation: A National Survey. Transfusion 2022; 62 Suppl 1:S63-S71. [PMID: 35748128 DOI: 10.1111/trf.16979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Revised: 01/12/2022] [Accepted: 01/21/2022] [Indexed: 11/26/2022]
Abstract
BACKGROUND Renewed interest in low titer group O whole blood (LTOWB) transfusion has led to increased utilization in adult trauma centers; little is known regarding LTOWB use in pediatric centers. STUDY DESIGN AND METHODS A survey of LTOWB utilization at American pediatric level 1 trauma centers. RESULTS Responses were received from 43/72 (60%) centers. These institutions were primarily urban (84%) and pediatric-specific (58%). There were 16% (7/43) centers using LTOWB, 7% (3/43) imminently initiating an LTOWB program, 47% (20/43) with interest but no current plan to develop a LTOWB program, and 30% (13/43) with no immediate interest in an LTOWB program. For the hospitals actively or imminently using LTOWB, 70% (3/10) have a minimum recipient weight criterion, 60% (6/10) have a minimum age criterion, and 70% (7/10) restrict the maximum volume transfused. Before the patient's RhD type becomes known, 30% (3/10) use RhD negative LTOWB for males and females, 40% (4/10) use RhD positive LTOWB for males and RhD negative LTOWB for females, 20% (2/10) use RhD positive LTOWB for males and RhD negative RBCs for females, and 10% (1/10) use RhD positive LTOWB for both males and females. Maximum LTOWB storage duration was 14-35 days and units nearing expiration were used for non-trauma patients (40%), processed to RBC (40%), and/or discarded (40%). The most common barriers to implementation were concerns about inventory management (37%), wastage (35%), infrequent use (33%), cost (21%) and unclear efficacy (14%). CONCLUSION LTOWB utilization is increasing in pediatric level 1 trauma centers in the United States.
Collapse
Affiliation(s)
- Dana Meshkin
- School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Mark H Yazer
- Department of Pathology, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Nancy M Dunbar
- Department of Pathology, Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire, USA
| | - Philip C Spinella
- Department of Surgery and Critical Care Medicine, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Christine M Leeper
- Department of Surgery and Critical Care Medicine, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| |
Collapse
|
18
|
Yazer MH. The Evolution of Blood Product Use in Trauma Resuscitation: Change Has Come. Transfus Med Hemother 2021; 48:377-380. [PMID: 35082569 PMCID: PMC8739388 DOI: 10.1159/000520011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Accepted: 10/01/2021] [Indexed: 11/19/2022] Open
Affiliation(s)
- Mark H. Yazer
- Department of Pathology, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
- Department of Pathology, Tel Aviv University, Tel Aviv, Israel
- Department of Clinical Immunology, University of Southern Denmark, Odense, Denmark
| |
Collapse
|
19
|
Dishong D, Cap AP, Holcomb JB, Triulzi DJ, Yazer MH. The rebirth of the cool: a narrative review of the clinical outcomes of cold stored low titer group O whole blood recipients compared to conventional component recipients in trauma. ACTA ACUST UNITED AC 2021; 26:601-611. [PMID: 34411495 DOI: 10.1080/16078454.2021.1967257] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
There has been renewed interest in the use of low titer group O whole blood (LTOWB) for the resuscitation of civilian casualties. LTOWB offers several advantages over conventional components such as providing balanced resuscitation in one bag that contains less additive/preservative solution than an equivalent volume of conventional components, is easier and faster to transfuse than multiple components, avoids blood product ratio confusion, contains cold stored platelets, and reduces donor exposures. The resurgence in its use in the resuscitation of civilian trauma patients has led to the publication of an increasing number of studies on its use, primarily amongst adult recipients but also in pediatric patients. These studies have indicated that hemolysis does not occur amongst adult and pediatric non-group O recipients of a modest quantity of LTOWB. The published studies to date on mortality have shown conflicting results with some demonstrating a reduction following LTOWB transfusion while most others have not shown a reduction; there have not been any studies to date that have found significantly increased overall mortality amongst LTOWB recipients. Similarly, when other clinical outcomes, such as venous thromboembolism, sepsis, hospital or intensive care unit lengths of stay are evaluated, LTOWB recipients have not demonstrated worse outcomes compared to conventional component recipients. While definitive proof of the trends in these morbidity and mortality outcomes awaits confirmation in randomized controlled trials, the evidence to date indicates the safety of transfusing LTOWB to injured civilians.
Collapse
Affiliation(s)
| | - Andrew P Cap
- U.S. Army Institute of Surgical Research, JBSA-FT Sam Houston, TX, USA.,Department of Medicine, Uniformed Services University, Bethesda, MD, USA
| | - John B Holcomb
- Department of Surgery, University of Alabama, Birmingham, AL, USA
| | - Darrell J Triulzi
- Vitalant, Pittsburgh, PA, USA.,Department of Pathology, University of Pittsburgh, Pittsburgh, PA, USA
| | - Mark H Yazer
- Vitalant, Pittsburgh, PA, USA.,Department of Pathology, University of Pittsburgh, Pittsburgh, PA, USA
| |
Collapse
|