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Blood transfusion newborn

Oytip Nathalang, Puangpaka Panichrum, Kamphon Intharanut, Phatchira Thattanon, Siriporn Nathalang
Alloantibodies to the Diego (DI) blood group system, anti-Dia and anti-Dib are clinically significant in causing hemolytic transfusion reactions (HTRs) and hemolytic disease of the fetus and newborn (HDFN), especially in Asian populations with Mongolian ancestry. This study aimed to report the frequency of the DI*A and DI*B alleles in a Central Thai population and to compare them with those of other populations previously published. Altogether, 1,011 blood samples from unrelated healthy blood donors at the National Blood Centre, Thai Red Cross Society, Bangkok were included...
2016: PloS One
Sumaiya Adam, Hennie Lombaard
BACKGROUND: Minor red blood cell antibodies are becoming a more common cause of hemolytic disease of the newborn. Anti-U are a rare alloantibody found almost exclusively in people of black descent. There is limited experience to guide the management of pregnancies complicated by anti-U. Furthermore, there is often no suitable cross-matched blood available for transfusion of a patient with anti-U. CASE REPORT: A 21-year-old P0G1 presented at 25 weeks' gestation with D- disease in pregnancy...
September 23, 2016: Transfusion
Stephanie Mlacker, Golsa Shafa, Adam S Aldahan, Vidhi V Shah, Sahal Samarkandy, Keyvan Nouri
BACKGROUND: Zika virus (ZIKV) is an arbovirus within the Flaviviridae family, the recent spread of which has promoted public concern. METHODS: This study outlines the clinical features, potential for teratogenicity, diagnosis, and treatment of ZIKV infection. RESULTS: Zika virus is transmitted through the bite of an infected Stegomyia (= Aedes) mosquito, blood transfusion, sexual intercourse, and perinatal routes. Infection has been characterized as mildly symptomatic...
September 21, 2016: International Journal of Dermatology
William L Walker, Nicole P Lindsey, Jennifer A Lehman, Elisabeth R Krow-Lucal, Ingrid B Rabe, Susan L Hills, Stacey W Martin, Marc Fischer, J Erin Staples
Zika virus is a mosquito-borne flavivirus primarily transmitted to humans by Aedes aegypti mosquitoes (1). Zika virus infections have also been documented through intrauterine transmission resulting in congenital infection; intrapartum transmission from a viremic mother to her newborn; sexual transmission; blood transfusion; and laboratory exposure (1-5). Most Zika virus infections are asymptomatic (1,6). Clinical illness, when it occurs, is generally mild and characterized by acute onset of fever, maculopapular rash, arthralgia, or nonpurulent conjunctivitis...
September 16, 2016: MMWR. Morbidity and Mortality Weekly Report
Siddhi P Shah, Sangeeta M Kalgutkar, Rajesh B Sawant, Anand S Deshpande
Anti-M antibody, which is not reactive at 37°C, is not clinically significant. Reports of clinically significant anti-M antibodies causing hemolytic disease of the fetus and the newborn (HDFN) and delayed hemolytic transfusion reaction (DHTR) are available. We report 13 cases of anti-M antibodies reactive at room temperature (RT) and at 37°C. These were found in patients of varied age groups (11 months to 85 years) with varied clinical diagnosis. All the female patients were multigravida. In all cases, antibody screening was positive at RT as well as at the indirect antiglobulin test (IAT) phase...
July 2016: Asian Journal of Transfusion Science
Manru Chen, Lan Xie
BACKGROUND: This study investigated the efficacy of balloon occlusion of the lower abdominal aorta in cesarean section surgery for the patients with placenta previa and previous cesarean section. METHODS: The patients who had placenta previa and underwent cesarean section (CS) were evaluated. The patients treated with CS to terminate the pregnancy were used as control group (23 cases); the patients treated with the preset abdominal aorta balloon before CS was taken as study group (20 cases)...
August 18, 2016: International Journal of Surgery
Thordis Kristinsdottir, Sveinn Kjartansson, Hildur Hardardottir, Thorbjorn Jonsson, Anna Margret Halldorsdottir
INTRODUCTION: Hemolytic disease of the fetus and newborn (HDFN) is caused by the destruction of fetal red blood cells due to red cell antibodies produced by the mother. HDFN can cause fetal hydrops during pregnancy or neonatal jaundice after birth. Direct Antiglobulin Test (DAT) detects antibodies bound to red cells and is a valuable test aiding in the diagnosis of HDFN. In Iceland DAT is routinely performed on cord blood or newborn blood samples if the mother is Rhesus D negative or has non-A/B red cell alloantibodies...
July 2016: Læknablađiđ
Anneke Brand
Most adverse blood transfusion (BT) events are immune-mediated and in the majority of severe reactions antibodies can be identified as causal factors. Alloimmunization not only causes symptomatic reactions, transfused cells can also be (silently) destroyed. Immunization by BT can contribute to hemolytic disease of the newborn as well as to allograft rejection after transplantation. Reversely, pregnancy and transplantation may evoke immunity hampering transfusion therapy. Besides causing mortality and morbidity, alloimmunization has a huge economic impact...
July 2016: La Presse Médicale
Q Su, F Sun, J Li, H Zhang, M Wang, H Zhou, L Qiao
OBJECTIVE: To explore the relationship between Type 2 diabetes and primary liver cancer. MATERIALS AND METHODS: In the period from December 2008 to December 2014, all blood sugar data of patients in our hospital was collected, and the total number is 18213. Except for repeatedly hospitalized diabetic person, newborn stress status, or venous transfusion blood glucose, gestational diabetes, etc., By retrieving the medical record information of patients in the hospital, and using telephone or letter follow-up the patients, we collected 127 people with type 1 diabetes and found no liver cancer patients; Type 2 diabetes, 10,794 cases of patient information, 59 with primary liver cancer...
December 2015: Indian Journal of Cancer
C Dollat, C Pierron, A Keslick, E Billoir, A François, P-H Jarreau
In France since 2002, the single-donor transfusion protocol, using four pediatric units from the same adult donor's packed red blood cells (PRBCs) in multiply transfused newborns, is recommended in preterm neonates to reduce the risks of infection and alloimmunization. This protocol is controversial, however, because it causes the transfusion of stored blood, which could have adverse consequences. Before the new recommendations of the French Haute Autorité de santé (National authority for health) in 2015, we conducted a national practice survey in 63 neonatal intensive care units (NICU) and a retrospective study of the characteristics of 103 children transfused within our unit, to better target beneficiaries...
September 2016: Archives de Pédiatrie: Organe Officiel de la Sociéte Française de Pédiatrie
Meena Sidhu, Renu Bala, Naveen Akhtar, Vijay Sawhney
Screening and detection of clinically significant antibodies among antenatal women plays an important role in transfusion safety and preventing hemolytic disease of fetus and newborn. Routine screening of antenatal women for antibodies is not done in all blood centres of our country and so immunization rates are not known in pregnant women. We studied the prevalence of alloantibodies and titration of Anti D among antenatal multiparous women in Jammu region. In present prospective study, 750 antenatal multiparous women attending antenatal clinics were typed for ABO and D antigens...
September 2016: Indian Journal of Hematology & Blood Transfusion
Guoyan Liu, Xiaobin Shang, Bibo Yuan, Cha Han, Yingmei Wang
OBJECTIVE: To describe our experience with the diagnosis and management of acute fatty liver of pregnancy (AFLP). STUDY DESIGN: The medical records of pregnant women with AFLP were reviewed for symptoms, laboratory findings, treatment, and maternal and fetal outcomes during a 10-year period between January 2003 and December 2013. RESULTS: During the study period 15 women had AFLP as their discharge diagnosis. The mean gestational age at onset was 36 ± 1 weeks...
May 2016: Journal of Reproductive Medicine
Uma Raju, Punita Arora
BACKGROUND: Neonatal immune thrombocytopenia, a consequence of transplacental transfer of antiplatelet antibodies can result in serious bleeding with disastrous consequences in the otherwise healthy newborn. METHODS: Over 2 years at a service hospital, 5 mothers with chronic autoimmune thrombocytopenia and one with maternal alloimmunisation delivered, which comprised the study sample. RESULTS: Of these, two ladies suffered episodes of thrombocytopenia in the current pregnancy...
October 2004: Medical Journal, Armed Forces India
Jeanne E Hendrickson, Meghan Delaney
Red blood cell (RBC) sensitization occurs in some women in response to exposure to paternally derived RBC antigens during pregnancy or to nonself antigens on transfused RBCs during their lifetime. Once sensitized, future pregnancies may be at risk for hemolytic disease of the fetus and newborn. Although great strides have been made over the past few decades in terms of identifying blood group antigens and in predicting fetal anemia through the use of noninvasive monitoring, many questions remain in terms of understanding RBC alloimmunization risk factors, preventative therapies, and treatment strategies...
October 2016: Transfusion Medicine Reviews
Huseyin Bilgin, Abdulkadir Eren, Semra Kara
Many different blood group systems, such as Rh, ABO, Kell, Kidd, Duffy, MNS, have been reported as causes of hemolytic disease of the newborn. Hemolysis due to minor blood group incompatibility in the fetus or newborn has been determined in isolated case reports. Here, we report a case of a patient who had received red cell transfusion due to severe Rh c and E incompatibility, leading to hemolytic anemia with heart failure. The mother and the baby were grouped B and B, respectively, both being positive for RhD antigen...
June 2016: Journal of the College of Physicians and Surgeons—Pakistan: JCPSP
Lidice Bernardo, Alaa Amash, Danielle Marjoram, Alan H Lazarus
Although the prevention of hemolytic disease of the fetus and newborn is highly effective using polyclonal anti-D, a recombinant alternative is long overdue. Unfortunately, anti-D monoclonal antibodies have been, at best, disappointing. To determine the primary attribute defining an optimal antibody, we assessed suppression of murine red blood cell (RBC) immunization by single-monoclonal antibodies vs defined blends of subtype-matched antibodies. Allogeneic RBCs expressing the HOD antigen (hen egg lysozyme [HEL]-ovalbumin-human transmembrane Duffy(b)) were transfused into naïve mice alone or together with selected combinations of HEL-specific antibodies, and the resulting suppressive effect was assessed by evaluating the antibody response...
August 25, 2016: Blood
Jason Fawley, Thomas H Chelius, Yvonne Anderson, Laura D Cassidy, Marjorie J Arca
BACKGROUND: Adult data suggest that perioperative transfusion may have deleterious effects through immunomodulation. Limited data regarding the effect of transfusions exist in the pediatric population. We hypothesized that perioperative transfusions may be associated with surgical site infections (SSI) in newborns. METHODS: The 2012 and 2013 American College of Surgeons National Safety and Quality Improvement Project-Pediatric (ACS-NSQIP-P) Participant User Files were queried to include all neonates that underwent surgical procedures...
September 2016: Journal of Pediatric Surgery
Maria Shoaib, Ahmad Faraz, Syed Ahsanuddin Ahmed
Zika virus is a single-stranded RNA virus of the Flaviviridae family. It is known to transmit to humans primarily through the bite of an infected Aedes species mosquito which is also known to carry dengue, chikungunya & yellow fever virus. Transmission is anthroponotic (human-to-vector-to-human) during outbreaks, Perinatally in utero, sexually and via infected blood transfusion. It is mild and self-limiting infection lasting for several days to a week. However, it is suspected as a cause of Guillain Barre Syndrome...
January 2016: Journal of Ayub Medical College, Abbottabad: JAMC
Y Yu, C Ma, X Sun, X Guan, X Zhang, J Saldanha, L Chen, D Wang
Alloantibodies directed to red blood cell (RBC) antigens play an important role in alloimmune-mediated haemolytic transfusion reactions and haemolytic disease of the foetus and newborn. The frequencies and phenotypes of RBC antigens are different in populations from different geographic areas and races. However, the data on major blood group antigens in the Chinese Han population from Mainland China are still very limited; thus, we aimed to investigate them in this study. A total of 1412 unrelated voluntary Chinese Han blood donors were randomly recruited...
August 2016: International Journal of Immunogenetics
Wenjing Cheng, Qiushi Wang, Zhenyu Zhang
AIM: Post-partum hemorrhage (PPH) is a common complication of cesarean sections (CS) and affects maternal and newborn health. We used a new method to control bleeding and compared its efficacy with conventional methods. METHODS: Eighty-six women who experienced PPH with volume of bleeding over 1000 mL in CS between January 2008 and January 2012 were chosen as samples. Thirty-three underwent the new method in which normal saline ice blocks are placed in the uterus, and 53 underwent the conventional method...
June 9, 2016: Journal of Obstetrics and Gynaecology Research
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