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Clinical nursing value of predictive nursing in reducing complications of pregnant women undergoing short-term massive blood transfusion during cesarean section 被引量:1
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作者 Li Cheng Li-Ping Li +2 位作者 Yuan-Yuan Zhang Fang Deng Ting-Ting Lan 《World Journal of Clinical Cases》 SCIE 2024年第1期51-58,共8页
BACKGROUND Cesarean hemorrhage is one of the serious complications,and short-term massive blood transfusion can easily cause postoperative infection and physical stress response.However,predictive nursing intervention... BACKGROUND Cesarean hemorrhage is one of the serious complications,and short-term massive blood transfusion can easily cause postoperative infection and physical stress response.However,predictive nursing intervention has important clinical significance for it.AIM To explore the effect of predictive nursing intervention on the stress response and complications of women undergoing short-term mass blood transfusion during cesarean section(CS).METHODS A clinical medical record of 100 pregnant women undergoing rapid mass blood transfusion during sections from June 2019 to June 2021.According to the different nursing methods,patients divided into control group(n=50)and observation group(n=50).Among them,the control group implemented routine nursing,and the observation group implemented predictive nursing intervention based on the control group.Moreover,compared the differences in stress res-ponse,complications,and pain scores before and after the nursing of pregnant women undergoing rapid mass blood transfusion during CS.RESULTS The anxiety and depression scores of pregnant women in the two groups were significantly improved after nursing,and the psychological stress response of the observation group was significantly lower than that of the control group(P<0.05).The heart rate and mean arterial pressure(MAP)of the observation group during delivery were lower than those of the control group,and the MAP at the end of delivery was lower than that of the control group(P<0.05).Moreover,different pain scores improved significantly in both groups,with the observation group considerably less than the control group(P<0.05).After nursing,complications such as skin rash,urinary retention,chills,diarrhea,and anaphylactic shock in the observation group were 18%,which significantly higher than in the control group(4%)(P<0.05).CONCLUSION Predictive nursing intervention can effectively relieve the pain,reduce the incidence of complications,improve mood and stress response,and serve as a reference value for the nursing of women undergoing rapid mass transfusion during CS. 展开更多
关键词 Predictive care Rapid mass blood transfusion Cesarean section Stress response COMPLICATIONS
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Survey on Blood Transfusion Practices among Medical and Paramedical Staff in the Pediatric Unit of the Mohammed VI University Hospital in Marrakesh, Morocco
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作者 Kaoutar Danaoui Widad Lahmini Mounir Bourrous 《Open Journal of Pediatrics》 2024年第2期305-319,共15页
Blood transfusion is a complex activity, involving many actors. As a high-risk activity, it necessitates the implementation of specific methods for effective control. The safety of blood transfusion is significantly i... Blood transfusion is a complex activity, involving many actors. As a high-risk activity, it necessitates the implementation of specific methods for effective control. The safety of blood transfusion is significantly influenced by the beliefs of healthcare workers and organizational factors, constituting two major considerations. We conducted a cross-sectional, descriptive, and analytical survey to examine the knowledge and practices related to transfusion among the medical and paramedical staff at the Pediatric Department (Mother-Child) of CHU Mohammed VI from September 1, 2022, to December 31, 2022. Among the 135 staff members interviewed, only 41% had received training in blood transfusion. A majority (65.2%) of the staff noted that a mismatch in cross-matching led to transfusion complications. Two-thirds (66.7%) identified chills as the primary clinical sign of potential accidents. Regarding elements to monitor during a reaction, hemolysis (78.5%) and temperature (76.3%) were most commonly mentioned. Surprisingly, more than half (53.3%) of the personnel interviewed did not conduct post-transfusion monitoring. This survey highlighted significant deficiencies in knowledge and practices related to transfusion. To address these issues, we recommend implementing guidelines and providing tailored training for the staff, aiming to rectify these deficiencies and enhance overall practices. 展开更多
关键词 blood transfusion Healthcare Personnel transfusion Safety Post-transfusion Incidents Morocco Hemovigilance
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The Impact of Blood Transfusion on the Efficiency of Stem Cell Transplants
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作者 Amer Saud AL-Humaidan Saleh Saud Almutairi +7 位作者 Mohammed Hussain Khubrani Raffah Mahdi Bajudah Waleed Mohammad Alzabidi Mohammed Hafiz Almasabi Bader Mohammed Saleh Alhomaid Waad Ali Alshehri Wejdan Saleh Alghamdi Raghad Abdullah Alwthinani 《Case Reports in Clinical Medicine》 2024年第8期328-338,共11页
Background: While blood product transfusion is essential for managing hematologic deficits in Allogenic Hematopoietic stem cell transplant (AHSCT) recipients, it has risks including infectious disease transmission, al... Background: While blood product transfusion is essential for managing hematologic deficits in Allogenic Hematopoietic stem cell transplant (AHSCT) recipients, it has risks including infectious disease transmission, alloimmunization, and transfusion reactions. These risks have sparked an ongoing debate regarding the overall impact of transfusions on patient outcomes. Thus, this study aimed to evaluate the impact of Red Blood Cells (RBCs) and/or platelet transfusion on the infection incidence and overall survival in AHSCT patients. Methods: We performed a retrospective analysis of clinical and laboratory data of sixty adult patients with primary malignant hematological disorder who had undergone AHSCT. Participants’ data were categorized into two groups;Group 1 (low transfusion group) consisted of patients receiving 10 units. Quantitative data were expressed as mean ± SD. The t-test of significance and Chi-square (χ2) test were used, with p ≤ 0.05 considered significant. Result: A total of 60 patients’ data was included. In Group 1, out of 30 patients, 13 (43.33%) developed infections. In contrast, Group 2 had 21 (70%) out of 30 patients develop infections. Group 1 had a higher survival rate (57.8%) than Group 2 (transfusion > 10 units) (46.2%) with a chi-square value = 23.56, and p-value Conclusion: The volume of blood product transfusions has a considerable impact on patient outcomes, particularly infection and survival rates. Additional long-term prospective studies and larger randomized controlled trials are needed to strengthen the evidence for determining transfusion protocols for these patients. 展开更多
关键词 Hematologic Neoplasms Hematopoietic Stem Cell Transplantation blood transfusion Survival Rate
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The Effect of the Direct Anti-Human Globulin Test on the Clinical Outcome of Patients Receiving Blood Transfusion
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作者 Ben Niu Le Wang 《Journal of Clinical and Nursing Research》 2024年第5期384-387,共4页
Objective:To study the effect of the direct anti-human globulin test on the clinical efficacy of blood transfusion patients.Methods:52 transfused patients were selected for this study,of which 26 cases with positive d... Objective:To study the effect of the direct anti-human globulin test on the clinical efficacy of blood transfusion patients.Methods:52 transfused patients were selected for this study,of which 26 cases with positive direct anti-human globulin tests were included in the positive group,and another 26 cases with negative direct anti-human globulin tests were included in the negative group.The apparent efficacy of the patients in the two groups after blood transfusion was compared.Results:After blood transfusion,the apparent efficacy of the negative group was significantly higher,P<0.05;in the positive group,the proportion of the predominantly multi-antibody group was the highest;after blood transfusion,the post-transfusion apparent efficacy of the simple IgG group was higher than that of the multi-antibody group,P<0.05;comparing the intensity of the different antibodies resulted in the 1+group,and the 3+to 4+groups were significantly lower after blood transfusion,P<0.05.Conclusion:The use of the direct antiglobulin test in transfused patients showed that patients with positive results would have better clinical efficacy.Direct anti-human globulin tests will have an impact on the clinical efficacy of blood transfusion in patients with positive results,so it is very important to carry out a direct anti-human globulin test on blood transfusion patients. 展开更多
关键词 Direct anti-human globulin test blood transfusion Clinical efficacy
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The impact of chemotherapy-naïve open radical cystectomy delay and perioperative transfusion on the recurrence-free survival: A perioperative parameters-based nomogram
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作者 Ahmed M.Harraz Ahmed Elkarta +3 位作者 Mohamed H.Zahran Ahmed Mosbah Atallah A.Shaaban Hassan Abol-Enein 《Asian Journal of Urology》 CSCD 2024年第2期294-303,共10页
Objective: To develop and internally validate a nomogram to predict recurrence-free survival (RFS) including the time to radical cystectomy (RC) and perioperative blood transfusion (PBT) as potential predictors.Method... Objective: To develop and internally validate a nomogram to predict recurrence-free survival (RFS) including the time to radical cystectomy (RC) and perioperative blood transfusion (PBT) as potential predictors.Methods: Patients who underwent open RC and ileal conduit between January 1996 to December 2016 were split into developing (n=948) and validating (n=237) cohorts. The time to radical cystectomy (TTC) was defined as the interval between the onset of symptoms and RC. The regression coefficients of the independent predictors obtained by Cox regression were used to construct the nomogram. Discrimination, validation, and clinical usefulness in the validation cohort were assessed by the area under the curve, the calibration plot, and decision curve analysis.Results: In the developing dataset, the 1-, 5-, and 10-year RFS were 83.0%, 47.2%, and 44.4%, respectively. On multivariate analysis, independent predictors were TTC (hazards ratio [HR] 1.07, 95% confidence interval [CI] 1.05-1.08, p<0.001), PBT (one unit: HR 1.40, 95% CI 1.03-1.90, p=0.03;two or more units: HR 1.72, 95% CI 1.29-2.29, p<0.001), bilateral hydronephrosis (HR 1.54, 95% CI 1.21-1.97, p<0.001), squamous cell carcinoma (HR 0.60, 95% CI 0.45-0.81, p=0.001), pT3-T4 (HR 1.77, 95% CI 1.41-2.22, p<0.001), lymph node status (HR 1.53, 95% CI 1.21-1.95, p<0.001), and lymphovascular invasion (HR 1.28, 95% CI 1.01-1.62, p=0.044). The areas under the curve in the validation dataset were 79.3%, 69.6%, and 76.2%, for 1-, 5-, and 10-year RFS, respectively. Calibration plots showed considerable correspondence between predicted and actual survival probabilities. The decision curve analysis revealed a better net benefit of the nomogram.Conclusion: A nomogram with good discrimination, validation, and clinical utility was constructed utilizing TTC and PBT in addition to standard pathological criteria. 展开更多
关键词 Radicalcystectomy blood transfusion Time to radical cystectomy SURVIVAL NOMOGRAM
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Paradigm shift in transfusion practices during early COVID-19 pandemic:A single center retrospective study
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作者 Sumukh Arun Kumar Sushmita Prabhu +6 位作者 Ankushi Sanghvi Maya Gogtay Mithil Gowda Suresh Harshit Khosla Yuvaraj Singh Ajay Kumar Mishra Susan George 《World Journal of Virology》 2024年第2期78-86,共9页
BACKGROUND The advent of coronavirus disease 2019(COVID-19)unveiled the worst national blood crisis that the United States had witnessed in over a decade.With the pandemic influencing the different stages of the acqui... BACKGROUND The advent of coronavirus disease 2019(COVID-19)unveiled the worst national blood crisis that the United States had witnessed in over a decade.With the pandemic influencing the different stages of the acquisition of blood products outside the hospital setting,we aimed to explore the possible barriers contributing to the shortage of blood products within the medical community.the COVID era and pre-COVID era.METHODS We conducted a retrospective cross-sectional study on hospitalized patients distinguishing the pattern of blood transfusion during the COVID and pre-COVID era in a community hospital.Data was tabulated to include the number of red blood cell(RBC)transfusions and if transfusions met restrictive blood transfusion criteria as per institutional guidelines.Chi-square was applied to test the statistical association between qualitative variables.Unpaired t test and Mann Whitney U test were applied respectively to test the mean difference of quantitative variables.RESULTS A total of 208 patients were included in the study,of which 108 were during COVID era and 100 were during pre-COVID era.The leading reason for admission in both the COVID era and pre-COVID era transfused patients was shortness of breath(53.7%and 36%P=0.001),followed by gastrointestinal bleeding(25.9%and 21%P=0.001).There was a higher percentage of RBC transfusions in the intensive care unit in the COVID-era group than in the pre-COVID era group(38.9%vs 22%,P=0.008).The restrictive transfusion criteria were met in 62%vs 79%in the COVID and pre-COVID eras,respectively(P=0.008).CONCLUSION The COVID-era group received RBC transfusions with less stringent adherence to restrictive blood transfusion practices in comparison to pre-COVID era group. 展开更多
关键词 blood transfusion Restrictive transfusion COVID-19 Pre-COVID-19 blood shortage PANDEMIC
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Blood typing and transfusion therapy in a patient with A2 subtype acute myeloid leukemia M2:A case report
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作者 Xiao-Chuan Kuang Shi-Hua Zhang +2 位作者 Yi-Jing Cen Jian-Bo Zhang Yu-Song Liu 《World Journal of Clinical Cases》 SCIE 2023年第16期3813-3821,共9页
BACKGROUND Acute myeloid leukemia(AML)is one of the most common types of leukemia in adults.However,AML is relatively rare in the population overall,accounting for only about 1 percent of all cancers.Treatment for AML... BACKGROUND Acute myeloid leukemia(AML)is one of the most common types of leukemia in adults.However,AML is relatively rare in the population overall,accounting for only about 1 percent of all cancers.Treatment for AML can be very effective for some patients,yet it leaves others with serious and even life-threatening side effects.Chemotherapy is still the primary treatment for most AML,but over time,leukemia cells become resistant to chemotherapy drugs.In addition,stem cell transplantation,targeted therapy,and immunotherapy are currently available.At the same time,with the progression of the disease,the patient may have corresponding complications,such as coagulation dysfunction,anemia,granulocytopenia,and repeated infection,so transfusion supportive therapy will be involved in the overall treatment regime.To date,few articles have reported on blood transfusion treatment options for patients with ABO subtypes AML-M2.Blood transfusion therapy is an important supportive treatment for AML-M2,and accurate determination of patients'blood type is one of the most important steps in the treatment process.In this study,we explored blood typing and supportive treatment strategies for a patient with A2 subtype AML-M2 to provide the basis for treatment for all patients.CASE SUMMARY In order to determine the blood type of the patient,serological and molecular biological methods were used for reference tests,and the genetic background was studied to determine the patient's final blood type and select the appropriate blood products for infusion treatment.According to the results obtained by serological and molecular biological methods,the blood type of the patient was A2 subtype;the genotype was A02/001;the irregular antibody screening was negative,and anti-A1 was found in the plasma.According to the overall treatment plan,active anti-infection,elevated cells,component blood transfusion support,and other rescue and supportive treatments were given,and the patient successfully passed the stage of myelosuppression after chemotherapy.Re-examination of bone marrow smears showed that AL was in complete remission of bone marrow signs,and minimal residual leukemia lesions suggested no cells with obvious abnormal immunophenotype(residual leukemia cells<10-4).CONCLUSION The infusion of patients with A2 subtype AML-M2 with A irradiated platelets and O washing red blood cells can meet the needs of clinical treatment. 展开更多
关键词 ABO blood-group system A2 subtypes blood grouping and crossmatching blood transfusion Acute myeloid leukemia Atypical blood transfusion
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Machine Learning for Detecting Blood Transfusion Needs Using Biosignals
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作者 Hoon Ko Chul Park +3 位作者 Wu Seong Kang Yunyoung Nam Dukyong Yoon Jinseok Lee 《Computer Systems Science & Engineering》 SCIE EI 2023年第8期2369-2381,共13页
Adequate oxygen in red blood cells carrying through the body to the heart and brain is important to maintain life.For those patients requiring blood,blood transfusion is a common procedure in which donated blood or bl... Adequate oxygen in red blood cells carrying through the body to the heart and brain is important to maintain life.For those patients requiring blood,blood transfusion is a common procedure in which donated blood or blood components are given through an intravenous line.However,detecting the need for blood transfusion is time-consuming and sometimes not easily diagnosed,such as internal bleeding.This study considered physiological signals such as electrocardiogram(ECG),photoplethysmogram(PPG),blood pressure,oxygen saturation(SpO2),and respiration,and proposed the machine learning model to detect the need for blood transfusion accurately.For the model,this study extracted 14 features from the physiological signals and used an ensemble approach combining extreme gradient boosting and random forest.The model was evaluated by a stratified five-fold crossvalidation:the detection accuracy and area under the receiver operating characteristics were 92.7%and 0.977,respectively. 展开更多
关键词 blood transfusion ECG PPG pulse transit time blood pressure machine learning
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Risk factors for blood transfusion and its prognostic implications in curative gastrectomy for gastric cancer
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作者 Lucas Eiki Kawakami Pedro Barzan Bonomi +6 位作者 Marina Alessandra Pereira Fabrício Oliveira Carvalho Ulysses Ribeiro Jr Bruno Zilberstein Luciana Ribeiro Sampaio Luiz Augusto Carneiro-D'Albuquerque Marcus Fernando Kodama Pertille Ramos 《World Journal of Gastrointestinal Surgery》 SCIE 2023年第4期643-654,共12页
BACKGROUND Gastric cancer(GC)is still a prevalent neoplasm around the world and its main treatment modality is surgical resection.The need for perioperative blood transfusions is frequent,and there is a long-lasting d... BACKGROUND Gastric cancer(GC)is still a prevalent neoplasm around the world and its main treatment modality is surgical resection.The need for perioperative blood transfusions is frequent,and there is a long-lasting debate regarding its impact on survival.AIM To evaluate the factors related to the risk of receiving red blood cell(RBC)transfusion and its influence on surgical and survival outcomes of patients with GC.METHODS Patients who underwent curative resection for primary gastric adenocarcinoma at our Institute between 2009 and 2021 were retrospectively evaluated.Clinicopathological and surgical characteristics data were collected.The patients were divided into transfusion and non-transfusion groups for analysis.RESULTS A total of 718 patients were included,and 189(26.3%)patients received perioperative RBC transfusion(23 intraoperatively,133 postoperatively,and 33 in both periods).Patients in the RBC transfusions group were older(P<0.001),and had morecomorbidities(P=0.014),American Society of Anesthesiologists classification III/IV(P<0.001),and lower preoperative hemoglobin(P<0.001)and albumin levels(P<0.001).Larger tumors(P<0.001)and advanced tumor node metastasis stage(P<0.001)were also associated with the RBCtransfusion group.The rates of postoperative complications(POC)and 30-d and 90-d mortalitywere significantly higher in the RBC transfusion group than in the non-transfusion group.Lowerhemoglobin and albumin levels,total gastrectomy,open surgery,and the occurrence of POC werefactors associated with the RBC transfusion.Survival analysis demonstrated that the RBCtransfusions group had worse disease-free survival(DFS)and overall survival(OS)compared withpatients who did not receive transfusion(P<0.001 for both).In multivariate analysis,RBCtransfusion,major POC,pT3/T4 category,pN+,D1 lymphadenectomy,and total gastrectomywere independent risk factors related to worse DFS and OS.CONCLUSIONPerioperative RBC transfusion is associated with worse clinical conditions and more advancedtumors.Further,it is an independent factor related to worse survival in the curative intentgastrectomy setting. 展开更多
关键词 Stomach neoplasms blood transfusion Red blood cells Postoperative complications SURVIVAL Prognosis
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The Place of Blood Transfusion in the Management of Obstetric Emergencies in the Gynaecology and Obstetrics Department of the Reference Health Center of Fana (Mali)
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作者 Keita Sema Kone Bokary Sidi +18 位作者 Fané Seydou Sylla Cheickna Samake Youssouf Traoré Momine Traoré Solomane Haidara Ramatoulaye Diabate Abdrahamane Sylla Yacouba Keita Mamadou Coulibaly Mahamoudou Haidara Mamadou Haidara Dramane Camara Daouda Fomba Dramane Kampo Mamadou Maiga Boubacar Dembele Sitapha Seydou Z. Dao Sanogo Siaka Amara 《Open Journal of Obstetrics and Gynecology》 CAS 2023年第4期780-791,共12页
This is a prospective and descriptive study carried out at the gynecology and obstetrics department of the reference health center of Fana from 01 May 2019 to 30 November or 7 months. The main objective was to study t... This is a prospective and descriptive study carried out at the gynecology and obstetrics department of the reference health center of Fana from 01 May 2019 to 30 November or 7 months. The main objective was to study the role of blood transfusion in the management of obstetric emergencies. During the study period we recorded 434 cases of obstetric emergencies of which 116 cases required an emergency blood transfusion or 26.73%. The most frequently found indications for blood transfusion are hemorrhages of the immediate postpartum 46.6% followed by severe malaria on pregnancy 27.6%. Blood remains the most prescribed and available Labile blood product in the department. Maternal prognosis was improved in 92.2%. 展开更多
关键词 Obstetric Emergencies blood transfusion Hemovigilance
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Impact of perioperative blood transfusion on oncological outcomes in ampullary carcinoma patients underwent pancreaticoduodenectomy
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作者 He Fei Xiao-Jie Zhang +4 位作者 Chong-Yuan Sun Zheng Li Ze-Feng Li Chun-Guang Guo Dong-Bing Zhao 《World Journal of Gastrointestinal Surgery》 SCIE 2023年第7期1363-1374,共12页
BACKGROUND The effect of perioperative blood transfusion(PBT)on the prognosis of ampullary carcinoma(AC)is still debated.AIM To explore the impact of PBT on short-term safety and long-term survival in AC patients who ... BACKGROUND The effect of perioperative blood transfusion(PBT)on the prognosis of ampullary carcinoma(AC)is still debated.AIM To explore the impact of PBT on short-term safety and long-term survival in AC patients who underwent pancreaticoduodenectomy.METHODS A total of 257 patients with AC who underwent pancreaticoduodenectomy between 1998 and 2020 in the Cancer Hospital,Chinese Academy of Medical Sciences,were retrospectively analyzed.We used Cox proportional hazard regression to identify prognostic factors of overall survival(OS)and recurrencefree survival(RFS)and the Kaplan-Meier method to analyze survival information.RESULTS A total of 144(56%)of 257 patients received PBT.The PBT group and nonperioperative blood transfusion group showed no significant differences in demographics.Patients who received transfusion had a comparable incidence of postoperative complications with patients who did not.Univariable and multivariable Cox proportional hazard regression analyses indicated that transfusion was not an independent predictor of OS or RFS.We performed Kaplan-Meier analysis according to subgroups of T stage,and subgroup analysis indicated that PBT might be associated with worse OS(P<0.05)but not RFS in AC of stage T1.CONCLUSION We found that PBT might be associated with decreased OS in early AC,but more validation is needed.The reasonable use of transfusion might be helpful to improve OS. 展开更多
关键词 Ampullary carcinoma Perioperative blood transfusion PANCREATICODUODENECTOMY PROGNOSIS
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Blood loss,predictors of bleeding,transfusion practice and strategies of blood cell salvaging during liver transplantation 被引量:37
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作者 Feltracco Paolo Brezzi Marialuisa +4 位作者 Barbieri Stefania Galligioni Helmut Milevoj Moira Carollo Cristiana Ori Carlo 《World Journal of Hepatology》 CAS 2013年第1期1-15,共15页
Blood loss during liver transplantation (OLTx) is a common consequence of pre-existing abnormalities of the hemostatic system,portal hypertension with multiple collateral vessels,portal vein thrombosis,previous abdomi... Blood loss during liver transplantation (OLTx) is a common consequence of pre-existing abnormalities of the hemostatic system,portal hypertension with multiple collateral vessels,portal vein thrombosis,previous abdominal surgery,splenomegaly,and poor "functional" recovery of the new liver.The intrinsic coagulopathic features of end stage cirrhosis along with surgical technical difficulties make transfusion-free liver transplantation a major challenge,and,despite the improvements in understanding of intraoperative coagulation profiles and strategies to control blood loss,the requirements for blood or blood products remains high.The impact of blood transfusion has been shown to be significant and independent of other well-known predictors of posttransplant-outcome.Negative effects on immunomodulation and an increased risk of postoperative complications and mortality have been repeatedly demonstrated.Isovolemic hemodilution,the extensive utilization of thromboelastogram and the use of autotransfusion devices are among the commonly adopted procedures to limit the amount of blood transfusion.The use of intraoperative blood salvage and autologous blood transfusion should still be considered an important method to reduce the need for allogenic blood and the associated complications.In this article we report on the common preoperative and intraoperative factors contributing to blood loss,intraoperative transfusion practices,anesthesiologic and surgical strategies to prevent blood loss,and on intraoperative blood salvaging techniques and autologous blood transfusion.Even though the advances in surgical technique and anesthetic management,as well as a better understanding of the risk factors,have resulted in a steady decrease in intraoperative bleeding,most patients still bleed extensively.Blood transfusion therapy is still a critical feature during OLTx and various studies have shown a large variability in the use of blood products among different centers and even among individual anesthesiologists within the same center.Unfortunately,despite the large number of OLTx performed each year,there is still paucity of large randomized,multicentre,and controlled studies which indicate how to prevent bleeding,the transfusion needs and thresholds,and the "evidence based" perioperative strategies to reduce the amount of transfusion. 展开更多
关键词 Transplantation surgery LIVER dysfunction LIVER transplant INTRAOPERATIVE BLEEDING INTRAOPERATIVE transfusion AUTOtransfusion Autologous transfusions transfusion requirements blood SALVAGE Cell SALVAGE
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Long-lasting discussion: Adverse effects of intraoperative blood loss and allogeneic transfusion on prognosis of patients with gastric cancer 被引量:16
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作者 Koki Nakanishi Mitsuro Kanda Yasuhiro Kodera 《World Journal of Gastroenterology》 SCIE CAS 2019年第22期2743-2751,共9页
Gastrectomy with radical lymph node dissection is the most promising treatment avenue for patients with gastric cancer. However, this procedure sometimes induces excessive intraoperative blood loss and requires periop... Gastrectomy with radical lymph node dissection is the most promising treatment avenue for patients with gastric cancer. However, this procedure sometimes induces excessive intraoperative blood loss and requires perioperative allogeneic blood transfusion. There are lasting discussions and controversies about whether intraoperative blood loss or perioperative blood transfusion has adverse effects on the prognosis in patients with gastric cancer. We reviewed laboratory and clinical evidence of these associations in patients with gastric cancer. A large amount of clinical evidence supports the correlation between excessive intraoperative blood loss and adverse effects on the prognosis. The laboratory evidence revealed three possible causes of such adverse effects: anti-tumor immunosuppression, unfavorable postoperative conditions, and peritoneal recurrence by spillage of cancer cells into the pelvis. Several systematic reviews and meta-analyses have suggested the adverse effects of perioperative blood transfusions on prognostic parameters such as all-cause mortality, recurrence, and postoperative complications. There are two possible causes of adverse effects of blood transfusions on the prognosis: Anti-tumor immunosuppression and patient-related confounding factors (e.g., preoperative anemia). These factors are associated with a worse prognosis and higher requirement for perioperative blood transfusions. Surgeons should make efforts to minimize intraoperative blood loss and transfusions during gastric cancer surgery to improve patients’ prognosis. 展开更多
关键词 Gastric cancer blood loss PROGNOSIS transfusion ADVERSE effect IMMUNOSUPPRESSION Mortality RECURRENCE COMPLICATION
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Controlled low central venous pressure reduces blood loss and transfusion requirements in hepatectomy 被引量:61
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作者 Zhi Li Yu-Ming Sun +3 位作者 Fei-Xiang Wu Li-Qun Yang Zhi-Jie Lu Wei-Feng Yu 《World Journal of Gastroenterology》 SCIE CAS 2014年第1期303-309,共7页
AIM: To evaluate the effect of low central venous pressure (LCVP) on blood loss and blood transfusion in patients undergoing hepatectomy.
关键词 Low central venous pressure HEPATECTOMY blood loss blood transfusion
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Controversy over the use of intraoperative blood salvage autotransfusion during liver transplantation for hepatocellular carcinoma patients 被引量:9
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作者 Bo Zhai Xue-Ying Sun 《World Journal of Gastroenterology》 SCIE CAS 2013年第22期3371-3374,共4页
Intraoperative blood salvage autotransfusion (IBSA) is used in various surgical procedures. However, because of the risk of reinfusion of salvaged blood contaminated by tumor cells, the use of IBSA in hepatocellular c... Intraoperative blood salvage autotransfusion (IBSA) is used in various surgical procedures. However, because of the risk of reinfusion of salvaged blood contaminated by tumor cells, the use of IBSA in hepatocellular carcinoma (HCC) patients undergoing liver transplantation (LT) is controversial. The critical points include whether tumor cells can be cleared by IBSA, whether IBSA increases the risk of recurrence or metastasis, and what are the indications for IBSA. Moreover, is it warranted to take the risk of tumor dissemination by using IBSA to avoid allogeneic blood transfusion? Do the remaining tumor cells after additional filtration by leukocyte depletion filters still possess potential tumorigenicity? Does IBSA always work well? We have reviewed the literature and tried to address these questions. The available data indicate that IBSA is safe in LT for HCC, but randomized, controlled and prospective trials are urgently required to clarify the uncertainty. 展开更多
关键词 INTRAOPERATIVE blood SALVAGE AUTOtransfusion Liver transplantation Hepatocellular carcinoma LEUKOCYTE depletion filters ALLOGENEIC blood transfusion
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The prevalence of transfusion transmitted virus infection in blood donors 被引量:7
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作者 Cheng Hui Huang Yu Sen Zhou +2 位作者 Ru Guang Chen Chun Ying Xie Hai Tao Wang 《World Journal of Gastroenterology》 SCIE CAS CSCD 2000年第2期268-270,共3页
INIRODUCIIONA newly discovered DNA virus,transfusiontransmitted virus (TTV),was reported as a cause ofpost-transfusion hepatitis of unknown etiology inJapan.In order to investigate TTV prevalence insouthern China,a st... INIRODUCIIONA newly discovered DNA virus,transfusiontransmitted virus (TTV),was reported as a cause ofpost-transfusion hepatitis of unknown etiology inJapan.In order to investigate TTV prevalence insouthern China,a study was carried out amongblood donors,patients with liver diseases andhemodialysis to determine the epidemiologicalcharateristics. 展开更多
关键词 transfusion transmitted virus infection blood DONORS liver DISEASES HEMODIALYSIS
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TT viral infection through blood transfusion:retrospective investigation on patients in a prospective study of post-transfusion hepatitis 被引量:8
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作者 Yang SS Wu CH +2 位作者 Chen TH Huang YY Huang CS 《World Journal of Gastroenterology》 SCIE CAS CSCD 2000年第1期70-73,共4页
AIM To investigate the role of bloodtransfusion in TT viral infection(TTV).METHODS We retrospectively studied serumsamples from 192 transfusion recipients whounderwent cardiovascular surgery and bloodtransfusion betwe... AIM To investigate the role of bloodtransfusion in TT viral infection(TTV).METHODS We retrospectively studied serumsamples from 192 transfusion recipients whounderwent cardiovascular surgery and bloodtransfusion between July 1991 and June 1992.Allpatients had a follow-up every other week for atleast 6 months after transfusion.Eightyrecipients received blood before screeningdonors for hepatitis C antibody(anti-HCV),and112 recipients received screened blood.Recipients with alanine aminotransferase level】2.5 times the upper normal limit were testedfor serological markers for viral hepatitis A,B,C,G,Epstein-Barr virus and cytomegalovirus.TTV infection was defined by the positivity forserum TTV DNA using the polymerase chainreaction method.RESULTS Eleven and three patients,whoreceived anti-HCV unscreened and screened'blood,respectively,had serum ALT levels】90 IU/L.Five patients(HCV and TTV:1;HCV,HGV,and TTV:1;TTV:2;and CMV and TTV:1)were positive for TTV DNA,and four of them hadsero-conversion of TTV DNA.CONCLUSION TTV can be transmitted viablood transfusion.Two recipients infected byTTV alone may be associated with the hepatitis.However,whether TTV was the causal agentremains unsettled,and further studies arenecessary to define the role of TTV infection inchronic hepatitis. 展开更多
关键词 Subject headings blood transfusion TT VIRAL infection HEPATITIS C ANTIBODY VIRAL
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Effect of Point-of-care Hemoglobin/Hematocrit Devices and Autologous Blood Salvage on Reduction of Perioperative Allogeneic Blood Transfusion 被引量:4
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作者 Wei-yun Chen Xue-rong Yu +2 位作者 Jiao Zhang Qing Yuan Yu-guang Huang 《Chinese Medical Sciences Journal》 CAS CSCD 2016年第2期83-88,共6页
Objective To evaluate the effect of point-of-care hemoglobin/hematocrit(POC HGB/HCT) devices and intraoperative blood salvage on the amount of perioperative allogeneic blood transfusion and blood conservation in clini... Objective To evaluate the effect of point-of-care hemoglobin/hematocrit(POC HGB/HCT) devices and intraoperative blood salvage on the amount of perioperative allogeneic blood transfusion and blood conservation in clinical practice. Methods A total of 46 378 medical records of 22 selected hospitals were reviewed. The volume of allogeneic red blood cell and plasma, number of patients transfused, number of intraoperative autologous blood salvage, total volume of autologous blood transfusion, and amount of surgery in the year of 2011 and 2013 were tracked. Paired t-test was used in intra-group comparison, while t-test of two isolated samples carried out in inter-group comparison. P<0.05 was defined as statistically significant difference. Results In the hospitals where POC HGB/HCT device was used(n=9), the average allogeneic blood transfusion volume per 100 surgical cases in 2013 was significantly lower than that in 2011(39.86±20.20 vs. 30.49±17.50 Units, t=3.522, P=0.008). In the hospitals without POC HGB/HCT meter, the index was not significantly different between 2013 and 2011. The average allogeneic blood transfusion volume was significantly reduced in 2013 than in 2011 in the hospitals where intraoperative autologous blood salvage ratio [autologous transfusion volume/(autologous transfusion volume+allogeneic transfusion volume)] was increased(n=12, t=2.290, P=0.042). No significant difference of the above index was found in the hospitals whose autologous transfusion ratio did not grow. Conclusion Intraoperative usage of POC HGB/HCT devices and increasing autologous transfusion ratio could reduce perioperative allogeneic blood transfusion. 展开更多
关键词 POINT-OF-CARE hemoglobin/hematocrit devices AUTOLOGOUS blood transfusion blood management red blood cell transfusion transfusion practices
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Effect of perioperative blood transfusion on clinical outcomes in hepatic surgery for cancer 被引量:10
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作者 Gianlorenzo Dionigi Luigi Boni +5 位作者 Francesca Rovera Stefano Rausei Salvatore Cuffari Giovanni Cantone Alessandro Bacuzzi Renzo Dionigi 《World Journal of Gastroenterology》 SCIE CAS CSCD 2009年第32期3976-3983,共8页
Allogeneic blood transfusion during liver resection for malignancies has been associated with an increased incidence of different types of complications: infectious complications, tumor recurrence, decreased survival.... Allogeneic blood transfusion during liver resection for malignancies has been associated with an increased incidence of different types of complications: infectious complications, tumor recurrence, decreased survival. Even if there is clear evidence of transfusion-induced immunosuppression, it is difficult to demonstrate that transfusion is the only determinant factor that decisively affects the outcome. In any case there are several motivations to reduce the practice of blood transfusion. The advantages and drawbacks of different transfusion alternatives are reviewed here, emphasizing that surgeons and anesthetists who practice in centers with a high volume of liver resections, should be familiar with all the possible alternatives. 展开更多
关键词 blood transfusion blood products Allogeneicblood transfusion Intraoperative autotransfusion Preoperative autologous blood donation Intraoperativeisovolemic hemodilution Infectious complications Liverresection Hepatocellular carcinoma
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Effect of perioperative autologous versus allogeneic blood transfusion on the immune system in gastric cancer patients 被引量:20
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作者 CHEN Gang ZHANG Feng-jiang GONG Ming YAN Min 《Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)》 SCIE CAS CSCD 2007年第8期560-565,共6页
Background: Allogeneic blood transfusion-induced immunomodulation (TRIM) and its adverse effect on the prognosis of patients treated surgically for cancer remain complex and controversial. However, the potential ri... Background: Allogeneic blood transfusion-induced immunomodulation (TRIM) and its adverse effect on the prognosis of patients treated surgically for cancer remain complex and controversial. However, the potential risk associated with allogeneic blood transfusion has heightened interest in the use of autologous blood transfusion. In the present study, the serum concentrations of neopterin, interferon-gamma (IFN-γ), T lymphocyte subsets (CD3^+, CD4^+, CD8^+, CD4^+/CD8^+) and a possible association between these variables were investigated. The purpose was to further evaluate the effect of autologous versus allogeneic blood transfusion on immunological status in patients undergoing surgery for gastric cancer. Methods: Sixty ASA Ⅰ~Ⅱ(American Society of Anesthesiologists) patients undergoing elective radical resection for stomach cancer were randomly allocated to receive either allogeneic blood transfusion (n=30) or autologous blood transfusion (n=30). Serum concentrations of the neopterin, IFN-γ and T lymphocyte subsets in the recipients were measured before induction of anesthesia, after operation, and on the 5th postoperative day. Results: Both two groups, serum neopterin, IFN-γ, percentages of T-cell subsets (CD3^+, CD4^+), and CD4^+/CD8^+ ratio had significantly decreased after operation, but decreased more significantly in group H (receiving allogeneic blood transfusion) than those in group A (receiving autologous whole blood transfusion) (P〈0.05). On the 5th postoperative day,serum neopterin, IFN-γ, CD3^+, CD4^+ T-cells, and CD4^+/CD8^+ ratio returned to the baseline values in group A. In contrast, the above remain decreasing in group H, where there were no significant relations between serum neopterin and IFN-γ. Conclusion:Perioperative surgical trauma and stress have an immunosuppressive impact on gastric cancer patients. Allogeneic blood transfusion exacerbates the impaired immune response. Autologous blood transfusion might be significantly beneficial for immune-compromised patients in the perioperative period, clearly showing its superiority over allogeneic blood transfusion. 展开更多
关键词 transfusion-induced immunomodulation (TRIM) Autologous blood transfusion Allogeneic blood transfusion NEOPTERIN Interferon-gamma (IFN-γ) CD3^+ CD4^+ CD4^+/CD8^+ ratio
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