Journal of Blood Medicine最新文献

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Systematic Workup of Transfusion Reactions Reveals Passive Co-Reporting of Handling Errors. 输血反应的系统检查揭示了处理错误的被动共同报告。
IF 2
Journal of Blood Medicine Pub Date : 2023-01-01 DOI: 10.2147/JBM.S411188
Elisabeth Nitsche, Jan Dreßler, Reinhard Henschler
{"title":"Systematic Workup of Transfusion Reactions Reveals Passive Co-Reporting of Handling Errors.","authors":"Elisabeth Nitsche,&nbsp;Jan Dreßler,&nbsp;Reinhard Henschler","doi":"10.2147/JBM.S411188","DOIUrl":"https://doi.org/10.2147/JBM.S411188","url":null,"abstract":"<p><strong>Introduction: </strong>Reporting of transfusion reactions is good practice and required by many guidelines. Errors in the transfusion chain can also lead to severe patient reactions and depend on active error reporting. We aimed to characterize transfusion incidents and asked whether workup of transfusion reactions may also contribute to revealing logistical errors.</p><p><strong>Methods: </strong>Transfusion medical records from 2011 to 2019 at our tertiary medical centre, as well as forensic autopsy reports, digitized sections, and court records from 1990 to 2019 were analysed. A total of 230,845 components were transfused between 2011 and 2019 at our own institution.</p><p><strong>Results: </strong>Overall, 322 transfusion incidents were reported. Of these, 279 were from our own institution, corresponding to a frequency of 0.12% of all transfusions. The distribution of reaction types is consistent with the literature, with allergic reactions (55.9%), febrile-non-hemolytic reactions (FNHTR, 24.2%), hemolytic reactions (3.4%) and other types at smaller frequencies (<3%). Twenty-nine (10.4%) of the 279 reports revealed logistical errors, including hemoglobin above guideline threshold (4.3%), incorrect or non-performed bedside tests (3.2%), inadequate patient identification (2.5%), laboratory and issuing errors, missed product checks or failure to follow recommendations (1.1% each). Eight of 29 (27.5%) of the logistical errors were detected by serendipity during workup of incident reports. In addition, 8/932 autopsy cases under code A14 (medical treatment errors) were found to be transfusion-associated (0.9%).</p><p><strong>Conclusion: </strong>Systematic workup of transfusion incidents can identify previously undetected errors in the transfusion chain. Passive reporting of errors through the recording of side effects may serve as a tool to assess more closely assess the frequency and quality of handling errors in real life, and thus serve to improve patient safety.</p>","PeriodicalId":15166,"journal":{"name":"Journal of Blood Medicine","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/52/6e/jbm-14-435.PMC10422960.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9998748","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Blood Transfusion Complications and Associated Factors Among Blood-Transfused Adult Patients at Debre Markos Comprehensive Specialized Hospital, Ethiopia: A Cross Sectional Study. 埃塞俄比亚Debre Markos综合专科医院输血成人患者的输血并发症及相关因素:一项横断面研究
IF 2
Journal of Blood Medicine Pub Date : 2023-01-01 DOI: 10.2147/JBM.S412002
Yalew Muche, Yemataw Gelaw, Aytenew Atnaf, Zegeye Getaneh
{"title":"Blood Transfusion Complications and Associated Factors Among Blood-Transfused Adult Patients at Debre Markos Comprehensive Specialized Hospital, Ethiopia: A Cross Sectional Study.","authors":"Yalew Muche,&nbsp;Yemataw Gelaw,&nbsp;Aytenew Atnaf,&nbsp;Zegeye Getaneh","doi":"10.2147/JBM.S412002","DOIUrl":"https://doi.org/10.2147/JBM.S412002","url":null,"abstract":"<p><strong>Background: </strong>Blood transfusion is the infusion of whole blood or its components into the veins of the patient to improve tissue oxygenation and maintain hemostasis. Besides its clinical use, it can pose a risk of transfusion complications with different factors.</p><p><strong>Purpose: </strong>The aim of this study was to assess blood transfusion complications, and associated factors among transfused adult patients at Debre Markos Comprehensive Specialized Hospital, North West Ethiopia, 2022.</p><p><strong>Materials and methods: </strong>An institution-based cross-sectional study design was conducted on a total of 182 patients from March 20 to June 15, 2022. Patients were enrolled in the study using consecutive sampling method. The socio-demographic and clinical data were collected using a structured questionnaire and data extraction sheet, respectively. About 3 ml of anti-coagulated blood and 30 ml of urine samples were collected to assess transfusion complications. CBC and Coombs test were performed from blood and urinalysis from urine, respectively. Chi-square, Fisher's exact test, and binary logistic regression were done using SPSS version 25. P-values less than 0.05 are declared as statistically significant.</p><p><strong>Results: </strong>An acute transfusion reaction (ATR) was encountered in 12 (6.6%) patients. It was 4.13, 7.78 and 3.96 times more likely to occur among patients with a previous history of transfusion, abortion, and transfused blood stored for more than 20 days compared to their counterparts, respectively. In addition, the odds of developing ATR increase by 2.07 as the number of transfused blood units increases by 1 unit.</p><p><strong>Conclusion: </strong>The incidence of acute transfusion reactions was high. During transfusion, clinicians should closely monitor patients who had history of transfusion, abortion, transfused old blood and more than 1 unit.</p>","PeriodicalId":15166,"journal":{"name":"Journal of Blood Medicine","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/28/4f/jbm-14-389.PMC10259606.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9686244","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Cerebral Venous Sinus Thrombosis induced By Hypercoagulation in Patient With Systemic Lupus Erythematosus: A Case Report and Literature Review. 系统性红斑狼疮患者高凝所致脑静脉窦血栓形成1例并文献复习。
IF 2
Journal of Blood Medicine Pub Date : 2023-01-01 DOI: 10.2147/JBM.S387075
Lisda Amalia
{"title":"Cerebral Venous Sinus Thrombosis induced By Hypercoagulation in Patient With Systemic Lupus Erythematosus: A Case Report and Literature Review.","authors":"Lisda Amalia","doi":"10.2147/JBM.S387075","DOIUrl":"https://doi.org/10.2147/JBM.S387075","url":null,"abstract":"<p><strong>Introduction: </strong>Systemic lupus erythematous (SLE) are autoimmune diseases and cerebral venous sinus thrombosis (CVST) is coincidence regarding hypercoagulable condition of both diseases. The presence of both diseases in the same patient is rare, which suggests a relative incompatibility between these diseases.</p><p><strong>Case presentation: </strong>I report a female case with Systemic Lupus Erythematosus history, aged 27 years, with blurred vision, diplopia, severe headache, numbness and progressive right hemiparesis in 2 weeks. There was narrowing caliber at left transversus and right sigmoid sinus in magnetic resonance venography. She showed improvement in vision, numbness, headache and motor strength in right extremities after receiving pulse dose of corticosteroid for three days.</p><p><strong>Conclusion: </strong>The distinction between SLE and CVST is a diagnostic challenge for the neurologist, and the presence of both diseases should be considered in patients with clinical neurologic manifestations who present with typical systemic manifestations of SLE and CVST. Neurogenic inflammation can induce disorders of the blood vessel wall (endothelium) that cause hypercoagulability and changes in acute vascular conditions can occur consisting of intraluminal platelet aggregation, thrombosis and also can cause total cerebral thrombotic venous or venular occlusion in SLE patients.</p>","PeriodicalId":15166,"journal":{"name":"Journal of Blood Medicine","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/8d/06/jbm-14-1.PMC9840394.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10541055","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Optimizing Haemophilia Care in Resource-Limited Countries: Current Challenges and Future Prospects. 优化资源有限国家的血友病护理:当前挑战和未来前景。
IF 2
Journal of Blood Medicine Pub Date : 2023-01-01 DOI: 10.2147/JBM.S291536
Annick Ndoumba-Mintya, Yacouba L Diallo, Tagny C Tayou, Dora N Mbanya
{"title":"Optimizing Haemophilia Care in Resource-Limited Countries: Current Challenges and Future Prospects.","authors":"Annick Ndoumba-Mintya,&nbsp;Yacouba L Diallo,&nbsp;Tagny C Tayou,&nbsp;Dora N Mbanya","doi":"10.2147/JBM.S291536","DOIUrl":"https://doi.org/10.2147/JBM.S291536","url":null,"abstract":"<p><p>About 75% of persons with hemophilia live in the developing world and do not have access to routine care due to many barriers. There are a lot of challenges associated with hemophilia care in resource-limited settings, ranging from financial to organisational and government commitments. This review discusses some of these challenges and future prospects, while highlighting the important role of the World Federation of Hemophilia in hemophilia patient care. A participative approach involving all stakeholders is key to optimizing care in resource-limited settings.</p>","PeriodicalId":15166,"journal":{"name":"Journal of Blood Medicine","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/e5/cd/jbm-14-141.PMC9951595.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10793466","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Military Blood Service in Poland. 波兰军血局。
IF 2
Journal of Blood Medicine Pub Date : 2023-01-01 DOI: 10.2147/JBM.S390673
Tomasz Kryczka, Anna Jedynak, Adam Olszewski, Lidia Sierpinska, Paula Kuzniarska, Dorota Sulejczak
{"title":"Military Blood Service in Poland.","authors":"Tomasz Kryczka,&nbsp;Anna Jedynak,&nbsp;Adam Olszewski,&nbsp;Lidia Sierpinska,&nbsp;Paula Kuzniarska,&nbsp;Dorota Sulejczak","doi":"10.2147/JBM.S390673","DOIUrl":"https://doi.org/10.2147/JBM.S390673","url":null,"abstract":"<p><strong>Introduction: </strong>On 24 February 2022, the Russia-Ukraine military conflict unfolded just across the eastern border of the European Union. It made everyone realize how important it is to secure blood supplies to health-care units in the event of an armed conflict. This paper presents the principles of functioning of the Military Blood Donation Service and the Military Center for Blood Donation and Hemotherapy in Poland.</p><p><strong>Methods: </strong>The study used data collected in the \"Military Blood Bank\" information processing system and data from annual reports (2010-2021) sent to the Minister of Health of the Republic of Poland. The reports concerned, among others: demographic data on donors, reasons of permanent disqualifications, numbers of complete and incomplete donations, etc.</p><p><strong>Results: </strong>Since 2005, the number of donors registered in military blood donation centers ranged between 15 and 35 thousand/year. The most dramatic declines in donors were observed in 2010 and 2020. Successful donations accounted for more than 98% of all donations/year (except 2015), and their number varied between 20 and 32 thousand/year. Among the blood donors, men always predominated and the dominant age group (except for 2010) was 25-44 years. The reasons for permanent disqualification have varied over time: their proportions decreased for viral hepatitis and cardiovascular disease, and increased for respiratory and endocrine/metabolic diseases. Due to the COVID-19 pandemic in 2020/2021, these proportions have sometimes been reversed.</p><p><strong>Discussion: </strong>The Military Blood Donation Service has been functioning in Poland for several decades. It is specialized in supplying blood and blood products to the Armed Forces. Unfortunately, it was not possible to refer to the functioning of similar institutions in other countries. Therefore, when evaluating the functioning of Polish military blood donation, we had to rely on numerical values (eg, number of donors/year, donor profile, etc.), which prove a very good organization of blood donation centers. However, it should be noted that, as in other countries, a more active promotion of blood donation in the media is advisable in order to encourage as many young people as possible to donate blood.</p>","PeriodicalId":15166,"journal":{"name":"Journal of Blood Medicine","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/ef/74/jbm-14-309.PMC10120829.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9387870","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Effect of Moringa oleifera Leaf Powder on Hematological Profile of Male Wistar Rats. 辣木叶粉对雄性Wistar大鼠血液学的影响。
IF 2
Journal of Blood Medicine Pub Date : 2023-01-01 DOI: 10.2147/JBM.S407884
Titing Nurhayati, Muhammad Irfan Fathoni, Siti Nur Fatimah, Vita Murniati Tarawan, Hanna Goenawan, Resti Gradia Dwiwina
{"title":"Effect of <i>Moringa oleifera</i> Leaf Powder on Hematological Profile of Male Wistar Rats.","authors":"Titing Nurhayati,&nbsp;Muhammad Irfan Fathoni,&nbsp;Siti Nur Fatimah,&nbsp;Vita Murniati Tarawan,&nbsp;Hanna Goenawan,&nbsp;Resti Gradia Dwiwina","doi":"10.2147/JBM.S407884","DOIUrl":"https://doi.org/10.2147/JBM.S407884","url":null,"abstract":"<p><strong>Background: </strong>Indonesia is a country with high biodiversity of more than 20,000 plant species, and 35% of them are identified as having health benefits. <i>Moringa oleifera</i> is one plant that almost all of its parts have been used as nutritional supplements and traditional medicines. Moringa leaves contain nutrients, antioxidants, and bioactive substances that have anti-inflammatory, wound healing, and anti-anemia properties.</p><p><strong>Purpose: </strong>This study aimed to investigate the hematological effect of Moringa leaf powder in male Wistar rats under normal conditions.</p><p><strong>Methods: </strong>Twenty-four male Wistar rats strain (<i>Rattus norvegicus</i>) 9-10 weeks old and 250-275 grams were divided into four groups (n=6), normal as a control group and three other groups were given Moringa leaf powder at doses 200, 400, and 800 mg/kgBW during 12 weeks. Blood samples at week 12 were administered to determine blood count.</p><p><strong>Results: </strong>The results of this study showed differences between the various doses of Moringa leaf powder for each hematological profile. These differences were more significant for MCH parameters that indicated a decrease in the D800 group compared with the control group.</p><p><strong>Conclusion: </strong>In conclusion, this study revealed that the consumption of Moringa leaf powder for 12 weeks did not have a significant change in the hematological profile, except for the MCH value that revealed a modification.</p>","PeriodicalId":15166,"journal":{"name":"Journal of Blood Medicine","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/0e/44/jbm-14-477.PMC10460593.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10111410","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Outcome of Primary Mediastinal Large B Cell Lymphoma Treated with RCHOP. RCHOP治疗原发性纵隔大B细胞淋巴瘤的疗效。
IF 2
Journal of Blood Medicine Pub Date : 2023-01-01 DOI: 10.2147/JBM.S393180
Khalid Halahleh, Abeer Yaseen, Isra Muradi, Akram Al-Ibraheem, Iyad Sultan, Mohammad Ma'koseh
{"title":"Outcome of Primary Mediastinal Large B Cell Lymphoma Treated with RCHOP.","authors":"Khalid Halahleh,&nbsp;Abeer Yaseen,&nbsp;Isra Muradi,&nbsp;Akram Al-Ibraheem,&nbsp;Iyad Sultan,&nbsp;Mohammad Ma'koseh","doi":"10.2147/JBM.S393180","DOIUrl":"https://doi.org/10.2147/JBM.S393180","url":null,"abstract":"<p><strong>Purpose: </strong>Primary mediastinal large B-cell Lymphoma (PMLBCL) is a rare aggressive lymphoma with unique clinical, pathological, and molecular features. The optimal frontline therapy is subject of ongoing debate. Our study aims to evaluate the outcomes of PMLBCL treated with rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone (RCHOP) at King Hussein Cancer Center.</p><p><strong>Patients and methods: </strong>Adult patients >18 years of age with PMLBCL treated with RCHOP from January 2011 to July 2020 were identified. All demographics, disease and treatment related variables were retrospectively collected. Correlations of clinical and laboratory variables with progression-free survival (PFS) and overall survival (OS) were determined by univariate and multivariate analyses using backward stepwise Cox regression models. The PFS and OS were plotted using Kaplan‒Meier curves.</p><p><strong>Results: </strong>49 patients were included with a median age of 29 years. 14 (28.6%) had stage III or IV, 31 (63.3%) had mediastinal bulky disease. International prognostic index (IPI) was 0-1 in 35 (71.4%). Radiotherapy was given to 32 (65.3%) patients. End of treatment (EOT) response was complete (CR) in 32 (65.3%), partial response (PR) in 8 (16.3%) and progressive disease (PD) in 9 (18.4%). Patients who achieved CR at EOT, compared favorably with those who did not in regard to 4-year OS (92.5% vs 26.9%, p=<0.001). Overall objective response to salvage chemotherapies was 26.7%. At a median follow-up of 46 months, 4-year PFS and OS were 60% and 71% respectively. In multivariate analysis, IPI > one correlated with the EOT response (p=0.009), PFS (p=0.004) and OS (p= 0.019).</p><p><strong>Conclusion: </strong>In PMLBCL, RCHOP chemotherapy backbone in the frontline therapy is suboptimal but can be used in patients with low IPI. Adapting more intensive chemoimmunotherapy regimens may be considered for patients with high IPI. Salvage chemotherapy has limited activity in patients with relapsed or refractory disease.</p>","PeriodicalId":15166,"journal":{"name":"Journal of Blood Medicine","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/3d/18/jbm-14-147.PMC9952517.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10800473","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Acute Basophilic Leukemia Arising from Chronic Myeloid Leukemia with +8, I(17q)(q10) and der(22)t(9;22) After Imatinib Therapy. 伊马替尼治疗后伴+8,I(17q)(q10)和der(22)t(9;22)的慢性髓系白血病引起的急性嗜碱性白血病。
IF 2
Journal of Blood Medicine Pub Date : 2023-01-01 DOI: 10.2147/JBM.S412837
Peng Shan, Hang Dong, Shilan Li
{"title":"Acute Basophilic Leukemia Arising from Chronic Myeloid Leukemia with +8, I(17q)(q10) and der(22)t(9;22) After Imatinib Therapy.","authors":"Peng Shan,&nbsp;Hang Dong,&nbsp;Shilan Li","doi":"10.2147/JBM.S412837","DOIUrl":"https://doi.org/10.2147/JBM.S412837","url":null,"abstract":"<p><p>Acute basophilic leukemia (ABL) arising from chronic myeloid leukemia (CML) with abundant mast cells (MCs), coexisting with a complex karyotype is rare. Here, we report an 81-year-old man admitted to our hospital with a history of ABL. He was diagnosed with CML in the chronic phase in January 2018, and Imatinib was used at a daily dose of 400mg. Then, transformation to ABL with abundant MCs in the bone marrow and complex karyotypes including 48,XY, trisomy 8 (+8), isochromosome 17(q10) [i(17)(q10)], and derivative chromosome 22 t(9;22) [der(22)t(9;22)] were discovered simultaneously in January 2022. In conclusion, the increased number of MCs in our case is a reminder that they might play an important role in the prognosis of CML and trigger the development of complex karyotypes. Moreover, this is the first case report of ABL arising from CML with abundant MCs, coexisting with 48,XY, +8, i(17)(q10), and der(22)t(9;22), during Imatinib treatment. Further studies are needed to better characterize this rare condition.</p>","PeriodicalId":15166,"journal":{"name":"Journal of Blood Medicine","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/1c/5f/jbm-14-513.PMC10493107.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10588609","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Prevalence of Inherited Thrombophilia in Women with Recurrent Pregnancy Loss During the First Trimester of Pregnancy. 妊娠前三个月复发性流产妇女中遗传性血栓形成的患病率。
IF 2
Journal of Blood Medicine Pub Date : 2023-01-01 DOI: 10.2147/JBM.S401469
Tagwa Yousif Elsayed Yousif
{"title":"Prevalence of Inherited Thrombophilia in Women with Recurrent Pregnancy Loss During the First Trimester of Pregnancy.","authors":"Tagwa Yousif Elsayed Yousif","doi":"10.2147/JBM.S401469","DOIUrl":"https://doi.org/10.2147/JBM.S401469","url":null,"abstract":"<p><strong>Purpose: </strong>This study aims to investigate the prevalence of inherited thrombophilia in women with recurrent pregnancy loss during the first trimester of pregnancy. The study was assessed the potential role of inherited thrombophilia in recurrent miscarriages and evaluate the consequences of this condition on the reproductive outcomes of affected women.</p><p><strong>Material and methods: </strong>This study was an analytical descriptive carried out in Khartoum, Sudan. The research comprised 98 controls who had given birth twice or more without experiencing a miscarriage and 120 patients. Each patient had done more than two miscarriages especially when the pregnancy is at its beginning trimester. (APCR), and (PS) were investigated using the clotting approach. There was an assessment of biological activities of (ATIII), (PC), and (PS) for both groups using the chromogenic method.</p><p><strong>Results: </strong>The average age of the patients was 34, which was higher than the average age of the controls (33.5). The patient group had a much higher rate of multiple miscarriages among the women.: 35 (29.17%), 45 (37.50%), and 40 (33.33%). The incidence of PC deficiencies was determined to be 1.02% (1/98), whereas neither ATIII nor PS deficiencies were seen in the control group (0/98). APCR was more prevalent in the control group (4.10% or 4/98).</p><p><strong>Conclusion: </strong>Despite contradicting evidence to the contrary in the literature, our findings imply that most miscarriages occur when pregnancy is at the first trimester when a woman is pregnant and they are all caused by thrombophilia.</p>","PeriodicalId":15166,"journal":{"name":"Journal of Blood Medicine","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/98/10/jbm-14-253.PMC10083015.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9294980","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Chronic Myeloid Leukemia, from Pathophysiology to Treatment-Free Remission: A Narrative Literature Review. 慢性髓性白血病,从病理生理到无治疗缓解:一篇叙述性文献综述。
IF 2
Journal of Blood Medicine Pub Date : 2023-01-01 DOI: 10.2147/JBM.S382090
Ikhwan Rinaldi, Kevin Winston
{"title":"Chronic Myeloid Leukemia, from Pathophysiology to Treatment-Free Remission: A Narrative Literature Review.","authors":"Ikhwan Rinaldi,&nbsp;Kevin Winston","doi":"10.2147/JBM.S382090","DOIUrl":"https://doi.org/10.2147/JBM.S382090","url":null,"abstract":"<p><p>Chronic myeloid leukemia (CML) is one of the most common leukemias occurring in the adult population. The course of CML is divided into three phases: the chronic phase, the acceleration phase, and the blast phase. Pathophysiology of CML revolves around Philadelphia chromosome that constitutively activate tyrosine kinase through BCR-ABL1 oncoprotein. In the era of tyrosine kinase inhibitors (TKIs), CML patients now have a similar life expectancy to people without CML, and it is now very rare for CML patients to progress to the blast phase. Only a small proportion of CML patients have resistance to TKI, caused by BCR-ABL1 point mutations. CML patients with TKI resistance should be treated with second or third generation TKI, depending on the BCR-ABL1 mutation. Recently, many studies have shown that it is possible for CML patients who achieve a long-term deep molecular response to stop TKIs treatment and maintain remission. This review aimed to provide an overview of CML, including its pathophysiology, clinical manifestations, the role of stem cells, CML treatments, and treatment-free remission.</p>","PeriodicalId":15166,"journal":{"name":"Journal of Blood Medicine","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/da/88/jbm-14-261.PMC10084831.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9303846","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
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