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Pathman L, Bennett M, d'Udekem Y, Phillips R. Cardiopulmonary bypass in a child with erythropoietic protoporphyria. Australas J Dermatol 2021; 63:e60-e62. [PMID: 34817070 DOI: 10.1111/ajd.13751] [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: 08/30/2021] [Revised: 10/27/2021] [Accepted: 11/02/2021] [Indexed: 10/19/2022]
Abstract
Children with erythropoietic porphyria are generally under the care of paediatric dermatologists. When these children undergo major surgery, they are at risk of unusual complications due to their photosensitivity. Dermatologists may be consulted prior to surgery for advice. We describe a case of a child with erythropoietic porphyria undergoing open heart surgery, utilising an exchange transfusion alongside other strategies to minimise the risk of photosensitivity-induced haemolysis.
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Wu K, Chen L, Huang H. Study on the Effect of Two Different Transfusion Methods in Neonates with Hyperbilirubinemia Induced by Non-Blood-Group Antibodies. Int J Gen Med 2021; 14:7311-7316. [PMID: 34737625 PMCID: PMC8560503 DOI: 10.2147/ijgm.s338874] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Accepted: 10/19/2021] [Indexed: 11/28/2022] Open
Abstract
Purpose The study aimed to analyse the clinical effect of homotype ET method and compatible ET method in neonates with hyperbilirubinemia caused by non-blood-group antibodies (non-blood-group antibodies refers to due to cause other than blood-group antibodies) as well as to provide relevant reference materials for clinical diagnosis and treatment in Fuzhou city. Patients and Methods Between January 2011 and December 2020, a total of 125 neonates, who were admitted to the Sentinel hospital of Fuzhou city, Fujian Provincial Maternity and Children’s Hospital for hyperbilirubinemia and treated with ET therapy were selected. They were divided into homotype ET (n=32) and compatibility ET (n=93) treatment groups. We analysed changes in serum total bilirubin (STB), serum indirect bilirubin (SIB), and platelet count before and after ET; retrospectively analysed the neonates’ clinical data; and compared findings between the 2 groups. Results The homotype ET group and the compatible ET group showed higher STB, SIB, and platelet levels before ET and decreased levels of the same after ET; the difference was statistically significant (P<0.001). Compared with the compatible ET group, the decreases in STB, SIB, and platelet count in the homotype ET group showed no significant difference (P>0.05). Conclusion ET therapy is the most timely and effective treatment method for severe hyperbilirubinemia in neonates clinically, and the effects of homotype and compatible ET are similar.
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Vidavalur R, Devapatla S. Trends in hospitalizations of newborns with hyperbilirubinemia and kernicterus in United States: an epidemiological study. J Matern Fetal Neonatal Med 2021; 35:7701-7706. [PMID: 34470114 DOI: 10.1080/14767058.2021.1960970] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
BACKGROUND Hyperbilirubinemia is one of the most common diagnosis in newborn nurseries in United States. Universal pre-discharge bilirubin screening decreased the incidence of extreme hyperbilirubinemia and risk of kernicterus. OBJECTIVES We sought to assess temporal population trends of hyperbilirubinemia, kernicterus and usage of phototherapy, intravenous immunoglobulin (IVIG), and exchange transfusion. DESIGN/METHODS Data from Healthcare Cost and Utilization Project (HCUP)-the Kids' Inpatient Database (KID) obtained for years 1997-2012. All neonatal discharges with ICD-9 codes for neonatal jaundice (774.2, 774.6), kernicterus (773.4, 774.7) and procedure codes for phototherapy (99.83), IVIG infusion (99.14), exchange transfusion (99.01) were extracted. We compared the trends of diagnosis of hyperbilirubinemia, kernicterus, use of phototherapy, IVIG, and exchange transfusion. RESULTS During the study period, the proportion of infants diagnosed with hyperbilirubinemia increased by 65% (9.4% vs. 15.5%; p<.001) in term infants and 34.5% (33.5% vs. 45%; p<.001) in preterm infants, respectively. Rate of kernicterus discharges significantly reduced from 7 to 1.9 per 100,000 newborns. Overall, the number of exchange transfusions has decreased by 67% during study period while phototherapy and IVIG use increased by 83% and 170%, respectively. CONCLUSIONS In last two decades, there was a significant decrease in neonatal discharges with a history of exchange transfusion or with a diagnosis of kernicterus. However, there was a significant increase in number of neonates discharged home with a history of phototherapy during birth hospitalization and decreased number of exchange transfusions were observed during the study period. Incremental implementation of universal predischarge bilirubin screening and treatments based on 2004 AAP recommended risk-based strategies might have contributed to timely interventions in infants with significant hyperbilirubinemia.
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Routray SS, Behera R, Mallick B, Acharya D, Sahoo JP, Kanungo GN, Pati B. The Spectrum of Hemolytic Disease of the Newborn: Evaluating the Etiology of Unconjugated Hyperbilirubinemia Among Neonates Pertinent to Immunohematological Workup. Cureus 2021; 13:e16940. [PMID: 34513509 PMCID: PMC8418802 DOI: 10.7759/cureus.16940] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/06/2021] [Indexed: 11/05/2022] Open
Abstract
Background and objective The exact burden of hemolytic disease of the newborn (HDN) attributed to neonatal unconjugated hyperbilirubinemia (NUH) in developing nations is still unclear. Still, anti-D is reported to be the most common cause of HDN in India. ABO incompatibility has emerged as a leading cause of exchange transfusion (ET) in many countries. But many centers in our country rely on direct antiglobulin test (DAT) as a screening tool to evaluate immunological causes, whereas advanced immunohematological workup like antibody screening, identification, and elution tests are also required. Early identification of implicated antibodies resulting in HDN can aid in the proper selection of blood units when ET is indicated, and hence also in managing the subsequent pregnancy. This study focused on determining the causes of neonatal hyperbilirubinemia (NH), especially with respect to immunohematological evaluation. This cross-sectional study was conducted on 240 neonates requiring neonatal intensive care unit (NICU) support for NUH at a tertiary care hospital. Materials and methods Demographic data, along with detailed history pertaining to the cause of hyperbilirubinemia, was collected. Clinical and laboratory evaluation and complete immunohematological work including DAT, heat elution, antibody screening, antibody identification, and Rh Kell phenotyping were performed from neonate blood samples. Data were analyzed using SPSS Statistics version 19 (IBM Corp., Armonk, NY). Results Pathological jaundice was more common (62.1%) than physiological jaundice (37.9%). The various pathological causes identified were HDN (42.6%), sepsis (12%), cephalohematoma (5.4%), and idiopathic (1.7%). Among HDN cases, ABO incompatibility (39.2%) was the most prevalent cause, followed by Rh HDN and G6PD deficiency (1.7% each). DAT was positive in only 14 cases out of 94 ABO-incompatible cases. Elution revealed antibodies in four DAT-negative neonates with ABO incompatibility and more specificity to the OA setting. DAT was positive with 100% sensitivity in Rh HDN cases (n=4). Elution demonstrated the presence of anti-D (n=2), anti-D + anti-C (n=1) and anti-E (n=1), confirming Rh HDN. DAT strength was found to be significantly associated with hemoglobin (Hb) level (p=0.048). The majority of cases were treated with phototherapy only (94.1%), and 10 cases received both ET and phototherapy. Four neonates' condition improved without any intervention. Conclusion This study highlighted the shift in the trend from Rh HDN to ABO incompatibility as the cause of hemolytic jaundice in NICU neonates. Elution tests can aid in the diagnosis of DAT-negative ABO-incompatible hemolytic anemia. Early diagnosis, along with timely intervention and appropriate measures, can prevent neonatal morbidity and mortality. Negative DAT does not rule out HDN. Sensitive techniques like elution must be used in the presence of clinical suspicion.
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Nair SS, Sreedevi V, Nagesh DS. Warming of blood and intravenous fluids using low-power infra-red light-emitting diodes. J Med Eng Technol 2021; 45:614-626. [PMID: 34251967 DOI: 10.1080/03091902.2021.1936675] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Non-contact warming of blood and intravenous (IV) fluids with temperature drop compensation is an unmet clinical need till now, for management of hypothermia in patients with urgent requirement of blood. Currently available technologies provide wet warming or dry warming with direct contact using hot water or with a hot plate, respectively. These conventional technologies need disposable cartridges to be used in conjunction with the warmer. The warmed fluids lose their temperature when passing through long IV lines and fails in its purpose at low flow rates. In this paper, a distributed non-contact warming method is introduced using infra-red radiations. The method incorporates a bag warming unit and an inline cartridge unit. Bag warming unit provides uniform distribution of infra-red thermal energy liberated from low cost infra-red light emitting diodes (IR LEDs) in horizontal and vertical planes of the fluid carrying bag. An inline cartridge, through which the IV line passes, reduces the drop in temperature just before the transfusion site using a cluster of IR LEDs. As per the In Vitro tests are carried out in to establish the safety and efficacy, the bag warming unit steadily rises the temperature to attain the cut off value with a temperature rise coefficient of 0.7 °C/min and the inline cartridge warms the fluid within 10 min at a thermal transfer rate of more than 1.5 °C/min. The fluid temperature is uniformly distributed within a narrow range of 36-38 °C. When the inline warmer is powered on, the drop-in temperature is reduced to zero for flow up to 5 ml/min. For flow rates more than 8 ml/min, the temperature drop is reduced more than half. For massive transfusion range, the temperature of the fluid remains within 38.5 ± 1.2 °C for flow rates in the range of 100-1500 ml/min.
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The Successful Use of an Exchange Transfusion in a Child with Hereditary Spherocytosis Undergoing Congenital Cardiac Surgery. THE JOURNAL OF EXTRA-CORPOREAL TECHNOLOGY 2021; 53:137-139. [PMID: 34194080 DOI: 10.1182/ject-2000060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Accepted: 03/31/2021] [Indexed: 11/20/2022]
Abstract
Little is reported in the literature regarding hereditary spherocytosis (HS) and cardiopulmonary bypass (CPB). We present a case of a 19-month-old girl child who was referred for an atrioventricular septal defect (AVSD) and HS. The patient underwent surgical repair, and an exchange transfusion was performed at the initiation of CPB. No significant hemolysis or events attributed to HS were observed during or after CPB. The surgical repair of an AVSD in a pediatric patient with HS and total volume exchange transfusion is herein reported.
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Renganathan G, Natarajan P, Ruck L, Prieto R, Prakash BV, Thangarasu S. Concurrent Bilateral Central Retinal Artery Occlusion Secondary to Sickle Cell Crisis. J Investig Med High Impact Case Rep 2021; 9:23247096211028392. [PMID: 34176298 PMCID: PMC8236833 DOI: 10.1177/23247096211028392] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
Vascular occlusive crisis with a concurrent vision loss on both eyes is one of the most devastating disability for sickle cell disease patients. Reportedly occlusive crisis in the eyes is usually temporary whereas if not appropriately managed can result in permanent vision loss. A carefully managed sickle cell crisis could prevent multiple disabilities including blindness and stroke. We report a case of a 24-year-old female with a history of sickle cell disease who had acute bilateral vision loss during a sickle crisis and recovered significantly with a timely emergent erythrocytapheresis.
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Meli A, Balanant MA, New HV, Ray M, Allen E, Cardigan R, Wiltshire M. A comparison of the effect of X and gamma irradiation on red cell storage quality. Vox Sang 2021; 117:39-48. [PMID: 34085726 DOI: 10.1111/vox.13127] [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: 12/11/2020] [Revised: 04/07/2021] [Accepted: 04/14/2021] [Indexed: 01/10/2023]
Abstract
BACKGROUND AND OBJECTIVES Irradiation of red cell components is indicated for recipients at risk of transfusion-associated graft vs. host disease. Current technologies available comprise of a gamma (γ) or an x source of radiation. The benefits of x vs. γ include non-radioactivity and hence no decay of the source. We aimed to compare the effect of the two technologies on red cell component storage quality post-irradiation. MATERIALS AND METHODS Paired units of red cell concentrates (RCC), neonatal red cell splits (RCS), red cells for intra-uterine transfusion (IUT) or neonatal exchange transfusion (ExTx) were either γ- or x-irradiated. Units were sampled and tested for five storage parameters until the end of shelf life. Equivalence analysis of storage quality parameters was performed for pairs of the same components (RCC, RCS, IUT or ExTx) that were either γ- or x-irradiated. RESULTS Nearly all component comparisons studied showed equivalence between γ and x irradiation for haemolysis, ATP, 2,3-DPG, potassium release and lactate production. The exceptions found that were deemed non-equivalent were higher haemolysis with x irradiation for ExTx, lower 2,3-DPG with x irradiation for RCS irradiated early and higher ATP with x irradiation for IUT. However, these differences were considered not clinically significant. CONCLUSION This study has demonstrated that a range of red cell components for use in different age groups are of acceptable quality following x irradiation, with only small differences deemed clinically insignificant in a few of the measured parameters.
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Kassem AN, Park C, Rajkumar A. Acute Liver Failure From Sickle Cell Hepatopathy Treated With Exchange Transfusion. Cureus 2021; 13:e15334. [PMID: 34235013 PMCID: PMC8240763 DOI: 10.7759/cureus.15334] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/25/2021] [Indexed: 11/23/2022] Open
Abstract
Sickle cell disease (SCD) is a qualitative hemoglobinopathy that can cause widespread sickling and vaso-occlusive events in all organ systems. Sickle cell hepatopathy is an umbrella term for various acute and chronic pathologies of the liver as a result of sickling in SCD patients. We present below the case of a 49-year-old woman who had an acute liver failure in the setting of a hepatic crisis with recovery after exchange transfusion. Hepatic involvement in SCD may be life-threatening. Understanding the etiology and severity of hepatic involvement by sickling is necessary for appropriate treatment.
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Son PT, Reda A, Viet DC, Quynh NXT, Hung DT, Tung TH, Huy NT. Exchange transfusion in the management of critical pertussis in young infants: a case series. Vox Sang 2021; 116:976-982. [PMID: 34003503 DOI: 10.1111/vox.13085] [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: 09/12/2020] [Revised: 01/23/2021] [Accepted: 01/23/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND AND OBJECTIVES It is proposed that severe leucocytosis mainly contributes to pulmonary hypertension by blocking pulmonary capillaries and restricting blood flow. Exchange transfusion (ET) in pertussis has been demonstrated as a safe and useful technique for depleting the leucocyte mass. We aim to discuss four cases of pertussis-induced respiratory distress and the effectiveness of ET in such a setting. MATERIALS AND METHODS We conducted a retrospective case series at the Infectious Disease Department of Children's Hospital 2 in Ho Chi Minh City, Vietnam, and included four pertussis patients that were confirmed by PCR tests on respiratory secretions, presented with severe leucocytosis and respiratory distress and required mechanical ventilation. RESULTS Among the included patients, three underwent a double volume ET for leucodepletion, two of whom were discharged after the procedure with proper vitals and laboratory test results. On the other hand, one patient died despite ET, performed late in the course of the disease. Exchange transfusion was not performed in the last patient who died as well. CONCLUSION Early ET may be a useful and rapid life-saving treatment in children with critical pertussis and severe leucocytosis before cardiopulmonary complications appear.
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Lu WN, Yang XY, Ning SY, Chen ZG, Pan SN. Fully automated simultaneous peripheral arteriovenous exchange transfusion not seen to aggravate brain function and the disorder of the internal environment in neonates with severe hyperbilirubinemia. Pediatr Neonatol 2021; 62:312-320. [PMID: 33678593 DOI: 10.1016/j.pedneo.2021.02.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Revised: 11/24/2020] [Accepted: 02/04/2021] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND The acute changes in brain function in newborn infants undergoing ET remain unclear. This study aimed to determine whether fully automated simultaneous peripheral arteriovenous ET would influence the brain function. METHODS A retrospective analysis was conducted on the clinical data of 39 neonates with hyperbilirubinemia who received ET. Seventeen patients were in the encephalopathy group, and the other 22 patients were in the non-encephalopathy group. Changes in amplitude-integrated electroencephalogram (aEEG) during ETs were analyzed, including background activities, sleep-wake cycling (SWC), and seizures. Before and after the ET, routine blood test parameters, electrolytes, blood glucose, and blood gas parameters were measured. RESULTS After ETs, there were no significant changes in the levels of pH, PaO2, PaCO2, lactate, and red blood cells, while the levels of total bilirubin, indirect bilirubin, blood potassium, blood sodium, serum calcium, while blood cells, and platelets were significantly lower and the level of blood glucose was significantly higher compared to those before therapy. There was no significant difference in the changes of electroencephalographic activities during ETs, including background activities, SWC, and seizures. However, there were significant differences in suppressions on background activities, while there were no significant statistical differences in SWC or seizures between the 2 groups. CONCLUSION Fully automated simultaneous peripheral arteriovenous ET is safe and efficient without significant influence on the disorder of the internal environment and electroencephalographic activities after ET in neonates. However, background activities are more significantly depressed in infants of bilirubin encephalopathy than infants of non-encephalopathy during ET.
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Chishiki M, Go H, Endo K, Ueda NK, Takehara H, Namai Y. Cytokine Profiles Before and After Exchange Transfusions in Severe Late-Onset Neonatal Group B Streptococcus Meningitis: A Case Report. TOHOKU J EXP MED 2021; 253:269-273. [PMID: 33883347 DOI: 10.1620/tjem.253.269] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Streptococcus agalactiae or group B streptococcus (GBS) is a pathogen that causes severe neonatal infections, resulting in sepsis, pneumonia, and meningitis. Neonatal GBS meningitis has a poor neurological prognosis and a high mortality rate. GBS disease is classified as early- and late-onset if the onset age is 0-6 and 7-89 days after birth, respectively. There is currently no effective preventive strategy against late-onset GBS (LOGBS) disease. Here, we report a case of female infant with LOGBS meningitis who recovered from the septic shock by two exchange transfusions (ExTs) but still experienced severe neurological sequela. She was born at a gestational age of 39 weeks via caesarian section due to oligohydramnios and had fever 11 days after birth. GBS was detected in her cerebrospinal fluid (CSF) and blood but not in the vaginal or breast-milk cultures of the mother. The patient was treated with intravenous antibiotic administration; however, she suddenly developed pulseless ventricular tachycardia and asystole the next day. Her heart rate was normalized via cardiopulmonary resuscitation. We also performed two ExTs, and she recovered from the septic shock. Cytokine-profile analysis revealed that the serum and CSF levels of various pro-inflammatory and anti-inflammatory cytokines were elevated before the ExTs, after which the serum levels of several of these cytokines decreased. Two ExTs were effective in saving the life of the patient but did not improve the neurological prognosis. Given that neonatal GBS meningitis has high fatality and sequela rates; thus, it is necessary to establish a preventive strategy.
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Ree IMC, Besuden CFJ, Wintjens VEHJ, Verweij J(EJT, Oepkes D, de Haas M, Lopriore E. Exchange transfusions in severe Rh-mediated alloimmune haemolytic disease of the foetus and newborn: a 20-year overview on the incidence, associated risks and outcome. Vox Sang 2021; 116:990-997. [PMID: 33730387 PMCID: PMC8596394 DOI: 10.1111/vox.13090] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2020] [Revised: 02/05/2021] [Accepted: 02/05/2021] [Indexed: 11/28/2022]
Abstract
Background and objectives Guidelines and indications for exchange transfusion in haemolytic disease of the foetus and newborn (HDFN) have changed drastically in the past decades, causing a decline in exchange transfusion rate. This study aims to evaluate the incidence of exchange transfusions (ETs) in neonates with Rh‐mediated HDFN over the past 20 years at our centre, and report potentially ET‐related complications as well as indicators for bilirubin encephalopathy. Material and methods In this observational study, 438 neonates were included with HDFN, born ≥ 35 weeks gestational age at the Leiden University Medical Centre between January 2000 and July 2020. The incidence of ET and procedure‐related complications were assessed in three consecutive time periods determined by changes in guidelines and indications for ET. Results The incidence of ET in our centre declined from (104/156) 67% (time period 2000–2005), to (39/181) 22% (2006–2015) and to (10/101) 10% (2015–2020, p < 0·001). The maximum bilirubin levels in neonates after birth increased from 13·6 mg/dL (or 233 μmol/L), to 15·0 mg/dL (257 μmol/L) and to 15·3 mg/dL (263 μmol/L). The incidence of complications associated with the use of ET (including sepsis, haematologic disorders and respiratory failure) remained stable throughout the years, and no neonates died during the study period. Conclusion Exchange transfusion incidence declined significantly over the past two decades. Decrease in ET incidence, and concomitant decrease in exposure and expertise, was not associated with an increase in procedure‐related complications.
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Dericioğlu V, Butur S, Celiker H, Şahin Ö. Incidence, Risk Factors and Screening Evaluation of Retinopathy of Prematurity in High Birthweight Infants: A Large Cohort Study in Turkey. Ophthalmic Epidemiol 2021; 29:78-84. [PMID: 33682596 DOI: 10.1080/09286586.2021.1894582] [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: 10/22/2022]
Abstract
Purpose: To report and evaluate the incidence and risk factors of retinopathy of prematurity (ROP) and to assess the sensitivity and specificity of Turkish national screening guideline (NSG) in heavier infants with a birth weight (BW) of >1500 g.Methods: The data of 1784 preterm infants with BW>1500 g, who were screened between 2009 and 2016 in a university hospital in Turkey, were analyzed retrospectively. The rates of any stage and severe (treatment-requiring) ROP incidence were investigated. The possible protective and risk factors were evaluated with univariate analyses and logistic regression analysis.Results: The rate of any stage ROP was 14.1% (n = 251). Severe ROP was observed in 11 infants (0.6%), and 2 of the infants (0.1%) had a gestational age (GA)>32 weeks, which fell outside of the NSG. In logistic regression analysis, BW, GA, O2 therapy duration, and exchange transfusion were determined to be independent risk factors (respectively, p < .001, p < .001, P = .055, and P = .033). Furthermore, antenatal steroid therapy was determined to have a highly significant protective effect on ROP development (p < .001). The sensitivity of Turkish NSG in identifying severe ROP increased from 82% to 100% with the inclusion of risk factors in addition to GA and BW.Conclusion: This study shows the presence of severe ROP in mature and heavy infants in Turkey. The positive effect of antenatal steroid use and the negative impact of exchange transfusion have been demonstrated for ROP development in mature infants. Possible risk factors should be evaluated with GA and BW to avoid missing severe ROP.
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[Research advances in the treatment strategies for severe pertussis in children]. ZHONGGUO DANG DAI ER KE ZA ZHI = CHINESE JOURNAL OF CONTEMPORARY PEDIATRICS 2021; 23. [PMID: 33627217 PMCID: PMC7921532 DOI: 10.7499/j.issn.1008-8830.2010105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
At present, effective antibiotics and comprehensive symptomatic/supportive treatment as early as possible are mainly used for the treatment of severe pertussis in clinical practice. However, some children with severe pertussis have unsatisfactory response to commonly used drugs and treatment measures in the intensive care unit and thus have a high risk of death. Studies have shown that certain treatment measures given in the early stage, such as exchange transfusion, may help reduce deaths, but there is still a lack of uniform implementation norms. How to determine the treatment regimen for severe pertussis and improve treatment ability remains a difficult issue in clinical practice. This article reviews the advances in the treatment of severe pertussis, in order to provide a reference for clinical treatment and research.
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Saleh M, Asemota J. Severe Acute Chest Syndrome in a Sickle Cell Patient That Required Repeated Exchange Transfusion. Cureus 2021; 13:e13066. [PMID: 33680608 PMCID: PMC7929936 DOI: 10.7759/cureus.13066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Acute chest syndrome (ACS) is one of the major causes of mortality and morbidity in patients with sickle cell disease (SCD). ACS usually presents in a more severe form in adults older than 20 years. High clinical suspicion should be maintained in SCD patients who presents with painful crises. This case report presents an interesting severe form of ACS that, quite unusually, required repeated exchanged blood transfusion to achieve clinical improvement.
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Exchange transfusion for neonatal hyperbilirubinemia: A multicenter, prospective study of Turkish Neonatal Society. Turk Arch Pediatr 2021; 56:121-126. [PMID: 34286320 DOI: 10.14744/turkpediatriars.2020.65983] [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: 03/09/2020] [Accepted: 09/29/2020] [Indexed: 01/23/2023]
Abstract
Objective The frequency of neonatal exchange transfusion has declined in recent years, but is still performed in many countries. The procedure is associated with complications. The aim of the study was to determine the clinical features and etiologies of infants with hyperbilirubinemia who underwent exchange transfusion and evaluate the adverse events and clinical outcomes. Material and Methods We performed a secondary analysis of the multicenter Turkish Neonatal Jaundice Online Registry data. Otherwise healthy newborns born ≥35 weeks of gestation who were hospitalized for jaundice and underwent exchange transfusion were included. Results One-hundred thirty-two patients with a mean serum bilirubin level on admission of 24.9±9.1 mg/dL were enrolled in the study. The most common cause for exchange transfusion was hemolytic jaundice (63.6%), followed by lack of proper feeding (12.9%). It was found that the infants with lack of proper feeding were discharged earlier from the maternity ward (p=0.02), but they were admitted to hospital later (p<0.001) with a higher bilirubin level (p=0.001), and geater weight loss (p=0.04). The reported rate of adverse events associated with exchange transfusion was 11.4%. The most common complication was thrombocytopenia (40%). None of the infants died during the procedure. Acute bilirubin encephalopathy was reported in 13 (9.8%) patients. Conclusion Severe hyperbilirubinemia requiring exchange transfusion and acute bilirubin encephalopathy are still challenging problems in neonatal periodin our country. The policies including blood group analysis of pregnant women, programs informing parents about breastfeeding and jaundice, and monitoring bilirubin levels of high-risk newborns should be developed to reduce the necessitating for exchange transfusion and to avoid related complications.
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Yeh PJ, Huang SF, Chiang MC, Wang CJ, Lai MW. Efficacy of Intravenous Immunoglobulin/ Exchange Transfusion Therapy on Gestational Alloimmune Liver Disease. Front Pediatr 2021; 9:680730. [PMID: 34235125 PMCID: PMC8255369 DOI: 10.3389/fped.2021.680730] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Accepted: 05/17/2021] [Indexed: 11/13/2022] Open
Abstract
Background: Gestational alloimmune liver disease (GALD) is a rare but critical cause of neonatal liver failure. After discovering the maternal-fetal alloimmune mechanism, intravenous immunoglobulin (IVIG) with or without exchange transfusion (ET) has gradually replaced antioxidant cocktails as the first-line therapy. Whether such therapy changes the outcome of neonates with GALD is yet to be defined. Method: We reported a pair of twins with discordant presentations, mild and self-limited in the older, whereas liver failure in the younger, who was successfully rescued by ET and IVIG. To investigate the outcome after therapeutic alteration, 39 cases between 2005 and 2020 from literature research were collected. Results: Half of the collected cases (47.1%) were preterm. Common presentations were ascites, jaundice, respiratory distress, hepatomegaly, and edema. Leading laboratory abnormalities were coagulopathy, hypoalbuminemia, and elevated serum ferritin. Salivary gland biopsy and magnetic resonance imaging detected extrahepatic siderosis in 70% (14/20) and 56% (14/25), respectively. IVIG, ET, and liver transplantation were performed in 19 (48.7%), 15 (38.5%), and 8 (20.5%) patients, respectively. The overall survival (OS) rate and native liver survival (NLS) rate were 64.1% (25/39) and 43.6% (17/39), respectively. Although the compiled results did not support a significant benefit, the OS and NLS were higher in the IVIG with/without ET group compared with those treated with conventional therapy [OS (70 vs. 57.9%) and NLS (55 vs. 31.6%), respectively]. Conclusion: A high index of suspicion for GALD is crucial when facing a neonate with liver failure. Despite no significant influence on the outcome over conventional therapy in such a rare and detrimental disease, IVIG with or without ET can be worth trying before resorting to liver transplantation, which is resource-demanding and technique-challenging in small infants.
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Simonson JL, Rosentsveyg JA, Schwartz NG, Agrawal A, Koenig S, Zaidi GZ. Hemoglobin Target and Transfusion Modality for Adult Patients With Sickle Cell Disease Acute Chest Syndrome. J Intensive Care Med 2020; 37:100-106. [PMID: 33307945 DOI: 10.1177/0885066620978770] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
BACKGROUND Despite the importance of transfusion in treating sickle cell disease acute chest syndrome, the target hemoglobin and optimal modality for transfusion remain unknown. OBJECTIVES To compare hospital length of stay (LOS) in intensive care unit (ICU) patients with acute chest syndrome transfused to hemoglobin ≥ 8 g/dL versus patients transfused to hemoglobin < 8 g/dL; and to compare hospital LOS in acute chest syndrome patients treated with and without exchange transfusion. METHODS We performed a retrospective cohort study of all acute chest syndrome patients treated in the medical ICU at 2 tertiary care hospitals between January 2011 and August 2016 (n = 82). We compared median hospital LOS in patients transfused to hemoglobin ≥ 8 g/dL by the time of ICU transfer to the medical floor versus patients transfused to hemoglobin < 8 g/dL as well as patients who received exchange transfusion versus no exchange transfusion using Wilcoxon rank-sum tests. We modeled the association between hospital LOS and hemoglobin at ICU transfer to the medical floor using multivariable log-linear regression. RESULTS Median hospital LOS was about half as long for patients transfused to hemoglobin ≥ 8 g/dL versus hemoglobin < 8 g/dL (8.0 versus 16.5 days, P = 0.008). There was no difference in LOS for patients treated with and without exchange transfusion. On average, a 1 g/dL increase in hemoglobin was associated with a 19.5% decrease (95% CI 10.8-28.2%) in LOS, controlling for possible confounding factors. CONCLUSIONS Transfusion to a hemoglobin target ≥ 8 g/dL is associated with decreased hospital LOS in patients with acute chest syndrome. There was no difference in LOS between patients who received exchange transfusion and those who did not.
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New HV, Stanworth SJ, Gottstein R, Cantwell C, Berryman J, Chalmers EA, Bolton-Maggs PHB. British Society for Haematology Guidelines on transfusion for fetuses, neonates and older children (Br J Haematol. 2016;175:784-828). Addendum August 2020. Br J Haematol 2020; 191:725-727. [PMID: 33207000 DOI: 10.1111/bjh.17109] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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O'Bryan J, Gokhale A, Hendrickson JE, Krause PJ. Parasite burden and red blood cell exchange transfusion for babesiosis. J Clin Apher 2020; 36:127-134. [PMID: 33179803 DOI: 10.1002/jca.21853] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Revised: 10/20/2020] [Accepted: 10/29/2020] [Indexed: 11/12/2022]
Abstract
BACKGROUND The association between parasite burden and end-organ dysfunction in subjects with Babesia microti infection has not been extensively studied, nor has the optimal role of red blood cell exchange (RCE) transfusion in babesiosis treatment. This retrospective chart review evaluates the associations between parasitemia, end-organ dysfunction, and outcomes in babesiosis patients treated with antimicrobial agents and RCE compared to those treated with antimicrobial agents alone. MATERIALS AND METHODS We evaluated adults (≥18 years of age) with laboratory-confirmed babesiosis who were admitted between 2011 and 2017 to Yale New Haven Hospital, located in a Babesia-endemic region of the Northeastern United States. Patient demographics, parasitemia levels, clinical and laboratory indicators of end-organ dysfunction, and outcomes were examined. RESULTS Ninety-one subjects (mean age 65.1 years, 69.2% male) were studied. Subjects were stratified according to peak parasitemia: <1% (n = 34), 1-5% (n = 24), 5-10% (n = 15), and >10% (n = 18). Laboratory measures indicating degrees of hemolysis, coagulopathy, and pulmonary, renal and hepatic dysfunction differed significantly across peak parasitemia levels. Median length of hospital stay increased with each successive peak parasitemia level (P < .001). These results indicate a strong association between peak parasitemia level and disease severity. Nineteen subjects underwent RCE, all with peak parasitemia ≥9% and some degree of end-organ dysfunction. CONCLUSIONS Babesia microti parasitemia is closely associated with disease severity, though not all subjects with end-organ dysfunction had high-grade parasitemia. Our data suggest that the use of parasitemia >10%, coupled with clinical status, is a reasonable indicator for RCE in babesiosis patients.
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Trompeter S, Estcourt L, Mora A, Wong E, Collett D, Bolton-Maggs P, Poles D, Deary A, Watt A. The haemoglobinopathy survey: The reality of transfusion practice in sickle cell disease and thalassaemia in England. Transfus Med 2020; 30:456-466. [PMID: 33103306 DOI: 10.1111/tme.12732] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Revised: 09/08/2020] [Accepted: 09/28/2020] [Indexed: 11/29/2022]
Abstract
OBJECTIVES To establish, in an unselected population of London haemoglobinopathy patients, transfusion requirements, blood antigens/alloantibodies, transfusion modalities, burden of transfusion reactions and donor exposure. BACKGROUND Haemoglobinopathy patients are among the most highly transfused patient populations, and the overall population and number of patients on long-term transfusion programmes are increasing. To provide a safe and efficacious transfusion service for patients, it is important to understand current practice, morbidity associated with transfusion, efficacy of different transfusion modalities and geno-/phenotype requirements. METHODS Data on 4451 transfusion episodes in 760 patients from 12 London hospitals were collected retrospectively over a 6-month period in 2011. RESULTS Alloimmunisation prevalence was 17% for sickle cell disease (SCD) and 22% for thalassaemia, most commonly anti-Rh/Kell/Kpa /Cw . Rh phenotypes differed between SCD (Ro r 59.8%/R1 r 15.9%/R2 r 15.6%) and thalassaemia (R1 R1 29.6%/R1 r 28.4%/R1 R2 15.4%). Recording of pheno-/genotypes fell below recommendations. A 2-weekly manual exchange and 3-weekly automated exchange came closest to achieving presumptive targets. In adults with thalassaemia, the mean blood requirement was 36 units per year; for SCD, erythrocytapheresis was carried out every 7 weeks with 66 units; for manual exchange, it was 38 units every 4 weeks; and for simple transfusion, it was 30 units p.a. every 4 weeks. CONCLUSION Transfusion modality choice was influenced by the resources available-children mostly received simple transfusions, and adults received erythrocytapheresis; the relationships between frequency of exchanges/transfusion modality/target HbA% were not simple, possibly reflecting the difference in recipient erythropoiesis and consequent transfusion modality selection bias; adherence to existing and current guidelines regarding geno-/phenotyping was limited; and alloimmunisation had a low incidence and high prevalence in both disorders.
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Abstract
Babesiosis is a tick-borne disease that shares the Lyme disease tick vector. Prompt microbiological smear examination and a parasitemia index guide further therapy. In severe cases with a parasitemia index >10%, exchange transfusion should be carried out quickly, along with administration of antibiotics, to prevent death and improve patient outcomes. A clinic follow-up should be advocated to check for relapse. Here we present a case of babesiosis requiring exchange transfusion.
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Pham TS, Reda A, Ngan Nguyen TT, Ng SJ, Huan VT, Viet DC, Huy NT. Blood exchange transfusion in viral hepatitis in a small infant: a case report. Transfus Apher Sci 2020; 59:102907. [PMID: 32883595 DOI: 10.1016/j.transci.2020.102907] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Revised: 07/24/2020] [Accepted: 07/29/2020] [Indexed: 12/30/2022]
Abstract
We report a case of blood exchange transfusion to treat acute liver failure following hepatitis B infection at the Infectious Disease Department of Children's Hospital No.2 in Ho Chi Minh City, Vietnam. A 3.5-month old baby boy was admitted to the hospital with a presentation of progressively worsening jaundice for the past one month. The patient was diagnosed with hepatitis B infection with a positive HBV DNA quantitative assay. Plasma exchange was indicated in view of progressive liver failure and gradually increasing hepatic coma. However, it was impossible to perform plasmapheresis in this case because the patient was small (in terms of age and weight) and there was no suitable plasma exchange filter. Accordingly, the patient was treated with 3 times of blood exchange transfusion in combination with an antiviral drug, lamivudine. After each blood exchange transfusion, the biochemical values (bilirubin, liver enzymes, and coagulation profile) gradually improved and he was discharged after 1 month of treatment. Blood exchange transfusion is an effective procedure for managing acute liver failure, where plasma exchange is not possible while waiting for the recovery of liver functions or liver transplantation.
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Miyahara J, Sugiura H, Ohki S. Survival of an infant with massive fetomaternal hemorrhage with a neonatal hemoglobin concentration of 1.2 g/dL without evident neurodevelopmental sequelae. SAGE Open Med Case Rep 2020; 8:2050313X20941984. [PMID: 32733681 PMCID: PMC7370563 DOI: 10.1177/2050313x20941984] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Accepted: 06/22/2020] [Indexed: 11/30/2022] Open
Abstract
Fetomaternal hemorrhage is referred to as the passage of fetal blood into the maternal circulation. Massive hemorrhage can cause severe fetal anemia, affecting fetal and neonatal outcomes. A neonatal hemoglobin concentration (Hb), which is reportedly a significant prognostic factor, of <5.0 g/dL has been reported to carry a high risk of poor outcomes (death and major morbidity). We present a case of massive fetomaternal hemorrhage with the lowest value of neonatal Hb ever previously reported in a survivor, who subsequently met all the developmental milestones at the corrected age of 18 months. A male infant born at 27 weeks gestation, weighing 998 g, presented with severe anemia with an Hb of 1.2 g/dL and an HbF level in the mother’s blood of 2.4%, which led to a diagnosis of fetomaternal hemorrhage. Since there were no findings of hypovolemia, exchange transfusion was performed for prompt correction of the severe anemia without precipitating volume overload. The present case suggested that exchange transfusion might promptly correct anemia in patients with fetomaternal hemorrhage without hypovolemia without causing volume overload.
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