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  1. Article ; Online: Relapsed B-cell prolymphocytic leukemia (B-PLL) with distinctive granular inclusion bodies.

    Su, Mei-Yu / Chen, Tsung-Chih / Teng, Chieh-Lin Jerry / Wu, Cheng-Han

    International journal of laboratory hematology

    2024  

    Language English
    Publishing date 2024-01-29
    Publishing country England
    Document type Case Reports
    ZDB-ID 2268590-X
    ISSN 1751-553X ; 1751-5521 ; 0141-9854
    ISSN (online) 1751-553X
    ISSN 1751-5521 ; 0141-9854
    DOI 10.1111/ijlh.14237
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Haploidentical and matched unrelated donor allogeneic hematopoietic stem cell transplantation offer similar survival outcomes for acute leukemia.

    Wang, Yin-Che / Lai, Cheng-Lun / Chen, Tsung-Chih / Gau, Jyh-Pyng / Teng, Chieh-Lin Jerry

    Cancer reports (Hoboken, N.J.)

    2024  Volume 7, Issue 4, Page(s) e2060

    Abstract: Background: Haploidentical hematopoietic stem cell transplantation (haplo-HSCT) has emerged as an effective approach for acute leukemia, primarily due to the inherent difficulty in finding human leukocyte antigen-matched unrelated donors (MUD). ... ...

    Abstract Background: Haploidentical hematopoietic stem cell transplantation (haplo-HSCT) has emerged as an effective approach for acute leukemia, primarily due to the inherent difficulty in finding human leukocyte antigen-matched unrelated donors (MUD). Nevertheless, it remains uncertain whether haplo-HSCT and MUD-HSCT can provide comparable outcomes in patients with acute leukemia.
    Aims: This study aimed to assess the overall survival (OS) and leukemia-free survival (LFS) outcomes between the MUD-HSCT and haplo-HSCT groups.
    Methods and results: This retrospective analysis encompassed adult patients with acute leukemia undergoing the initial allo-HSCT. Among these 85 patients, we stratified 33 patients into the MUD-HSCT group and 52 to the haplo-HSCT group. The primary outcomes were OS and LFS. The median OS was not reached in the haplo-HSCT group, while it reached 29.8 months in patients undergoing MUD-HSCT (p = .211). Likewise, the median LFS periods were 52.6 months in the haplo-HSCT group and 12.7 months in the MUD-HSCT group (p = .212). Importantly, neither the OS nor LFS showed substantial differences between the MUD-HSCT and haplo-HSCT groups. Furthermore, univariate analyses revealed that haplo-HSCT did not demonstrate a significantly higher risk of worse LFS (hazard ratio [HR], 0.69; 95% confidence interval [CI], 0.38-1.25; p = .216) or OS (HR, 0.67; 95% CI, 0.36-1.26; p = .214) than MUD-HSCT. Notably, a high European Group for Blood and Marrow Transplantation risk score (HR, 1.44; 95% CI, 1.10-1.87; p = .007) and non-complete remission (HR, 2.48; 95% CI, 1.17-5.23; p = .017) were significantly correlated with worse OS.
    Conclusion: Haplo-HSCT may serve as an alternative to MUD-HSCT for the treatment of acute leukemia, offering similar survival outcomes.
    MeSH term(s) Adult ; Humans ; Unrelated Donors ; Retrospective Studies ; Transplantation, Haploidentical/adverse effects ; Transplantation, Haploidentical/methods ; Leukemia, Myeloid, Acute/therapy ; Hematopoietic Stem Cell Transplantation/adverse effects ; Hematopoietic Stem Cell Transplantation/methods
    Language English
    Publishing date 2024-04-10
    Publishing country United States
    Document type Journal Article
    ISSN 2573-8348
    ISSN (online) 2573-8348
    DOI 10.1002/cnr2.2060
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Recognition of the HLA-A*24:353 allele and its associated HLA haplotype in a Taiwanese patient.

    Yang, Kuo-Liang / Chen, Tsung-Chih / Teng, Chieh-Lin J / Lin, Py-Yu

    HLA

    2021  Volume 97, Issue 6, Page(s) 529–530

    Abstract: One nucleotide substitution in codon 316 of HLA-A*24:02:01:01 results in a novel allele, HLA-A*24:353. ...

    Abstract One nucleotide substitution in codon 316 of HLA-A*24:02:01:01 results in a novel allele, HLA-A*24:353.
    MeSH term(s) Alleles ; Base Sequence ; HLA-A Antigens/genetics ; Haplotypes ; Histocompatibility Testing ; Humans ; Sequence Analysis, DNA ; Taiwan
    Chemical Substances HLA-A Antigens
    Language English
    Publishing date 2021-03-18
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2845111-9
    ISSN 2059-2310 ; 2059-2302
    ISSN (online) 2059-2310
    ISSN 2059-2302
    DOI 10.1111/tan.14258
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  4. Article ; Online: ChAdOx1 nCov-19 vaccine-induced thrombotic thrombocytopenic purpura successfully treated with plasmapheresis.

    Wang, Yen-Ching / Chen, Tsung-Chih / Teng, Chieh-Lin Jerry / Wu, Cheng-Han

    Annals of hematology

    2021  Volume 101, Issue 5, Page(s) 1123–1124

    MeSH term(s) ChAdOx1 nCoV-19 ; Humans ; Plasmapheresis ; Purpura, Thrombotic Thrombocytopenic/chemically induced ; Purpura, Thrombotic Thrombocytopenic/therapy
    Chemical Substances ChAdOx1 nCoV-19 (B5S3K2V0G8)
    Language English
    Publishing date 2021-10-18
    Publishing country Germany
    Document type Letter
    ZDB-ID 1064950-5
    ISSN 1432-0584 ; 0939-5555 ; 0945-8077
    ISSN (online) 1432-0584
    ISSN 0939-5555 ; 0945-8077
    DOI 10.1007/s00277-021-04701-x
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Venetoclax-induced panniculitis in an acute myeloid leukemia patient.

    Liao, Po-Wei / Wang, Ren Ching / Chen, Tsung-Chih / Teng, Chieh-Lin Jerry

    Annals of hematology

    2021  Volume 100, Issue 5, Page(s) 1333–1334

    MeSH term(s) Allografts ; Antineoplastic Combined Chemotherapy Protocols/therapeutic use ; Bridged Bicyclo Compounds, Heterocyclic/administration & dosage ; Bridged Bicyclo Compounds, Heterocyclic/adverse effects ; Combined Modality Therapy ; Cytarabine/administration & dosage ; Female ; Hematopoietic Stem Cell Transplantation ; Humans ; Leukemia, Myeloid, Acute/drug therapy ; Leukemia, Myeloid, Acute/pathology ; Leukemia, Myeloid, Acute/therapy ; Middle Aged ; Panniculitis/chemically induced ; Panniculitis/diagnosis ; Sulfonamides/administration & dosage ; Sulfonamides/adverse effects ; Withholding Treatment
    Chemical Substances Bridged Bicyclo Compounds, Heterocyclic ; Sulfonamides ; Cytarabine (04079A1RDZ) ; venetoclax (N54AIC43PW)
    Language English
    Publishing date 2021-01-13
    Publishing country Germany
    Document type Case Reports ; Letter
    ZDB-ID 1064950-5
    ISSN 1432-0584 ; 0939-5555 ; 0945-8077
    ISSN (online) 1432-0584
    ISSN 0939-5555 ; 0945-8077
    DOI 10.1007/s00277-020-04372-0
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: Dual-lumen power injectable peripherally inserted central catheters in allogeneic hematopoietic stem cell transplantation: A prospective observational study.

    Shih, Yu-Hsuan / Teng, Chieh-Lin Jerry / Chen, Tsung-Chih / Chang, Kuang-Hsi / Chen, Mei-Hui

    Journal of clinical nursing

    2021  Volume 31, Issue 11-12, Page(s) 1654–1661

    Abstract: Aims and objectives: To explore whether dual-lumen power injectable peripherally inserted central catheters (PICCs) could be effectively and safely applied in allogeneic hematopoietic stem cell transplantation (allo-HSCT) and for serum cyclosporine ... ...

    Abstract Aims and objectives: To explore whether dual-lumen power injectable peripherally inserted central catheters (PICCs) could be effectively and safely applied in allogeneic hematopoietic stem cell transplantation (allo-HSCT) and for serum cyclosporine level monitoring.
    Background: Compared to conventional central venous access devices, PICC provides a feasible route not only for fluid infusion, but also for blood sample collection in patients undergoing oncological treatments.
    Design: A prospective observational study was conducted according to the STROBE guidelines.
    Methods: We prospectively evaluated the applications and complications of power injectable PICCs in 52 consecutive allo-HSCT recipients. We also compared the cyclosporine levels in 188 paired blood samples, simultaneously obtained via power injectable PICCs and percutaneous venous puncture, to investigate whether power injectable PICC is a feasible route for cyclosporine concentration monitoring in allo-HSCT.
    Results: The median PICC placement duration was 29 days. The insertion-site blood oozing and central line-associated bloodstream infection rates were 36.5% (19/52) and 26.9% (14/52), respectively, indicating the feasibility of these PICCs for various applications in allo-HSCT. No power injectable PICC-related thrombotic adverse events were identified; 90.4% (47/52) of cases with power injectable PICC removal occurred because of lack of medical utility, suggesting that power injectable PICC-related complications were manageable. However, cyclosporine levels in samples obtained via these PICCs were significantly higher than those in samples obtained via percutaneous venous puncture (261.5 ± 139.2 vs. 232.4 ± 253.6 ng/ml; p = 0.019 [set 1]; 254.8 ± 89.3 vs. 225.1 ± 233.3 ng/ml; p<0.001 [set 2]; 283.6 ± 103.9 vs. 238.0 ± 254.7 ng/ml; p = 0.006 [set 3]; 291.0 ± 94.9 vs. 266.0 ± 274.7 ng/ml; p = 0.016 [set 4]).
    Conclusion: The power injectable PICC is a feasible venous access device for allo-HSCT.
    Relevance to clinical practice: The dual-lumen power injectable PICCs provided a reliable access for blood sample collection, decreasing the number of blind percutaneous venous punctures in allo-HSCT. However, its application in cyclosporine level monitoring needs further investigation.
    MeSH term(s) Catheterization, Central Venous ; Catheterization, Peripheral ; Catheters ; Central Venous Catheters ; Cyclosporins ; Hematopoietic Stem Cell Transplantation ; Humans ; Risk Factors
    Chemical Substances Cyclosporins
    Language English
    Publishing date 2021-08-29
    Publishing country England
    Document type Journal Article ; Observational Study
    ZDB-ID 1159483-4
    ISSN 1365-2702 ; 0962-1067 ; 1752-9816
    ISSN (online) 1365-2702
    ISSN 0962-1067 ; 1752-9816
    DOI 10.1111/jocn.16020
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Clinical Features and Immunophenotypes of Double-Hit Diffuse Large B-Cell Lymphoma.

    Wu, Cheng-Han / Gau, Jyh-Pyng / Teng, Chieh-Lin Jerry / Shih, Yu-Hsuan / Su, Yu-Chen / Wang, Ren-Ching / Chen, Tsung-Chih

    Diagnostics (Basel, Switzerland)

    2022  Volume 12, Issue 5

    Abstract: Double-hit (DH) genetics induces a reduction in the complete remission (CR) and, consequently, in poor overall survival (OS) in diffuse large B-cell lymphoma (DLBCL) patients. Unfortunately, DH identification is time-consuming. Here, we retrospectively ... ...

    Abstract Double-hit (DH) genetics induces a reduction in the complete remission (CR) and, consequently, in poor overall survival (OS) in diffuse large B-cell lymphoma (DLBCL) patients. Unfortunately, DH identification is time-consuming. Here, we retrospectively reviewed 92 newly diagnosed DLBCL patients, stratified them into the DH (
    Language English
    Publishing date 2022-04-28
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2662336-5
    ISSN 2075-4418
    ISSN 2075-4418
    DOI 10.3390/diagnostics12051106
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  8. Article ; Online: New presentations and exacerbations of immune thrombocytopenia after coronavirus disease 2019 vaccinations: the Taiwan experience.

    Chou, Sheng-Chieh / Chang, Yu-Cheng / Liao, Chun-Kai / Chen, Tsung-Chih / Sun, Kuo-Jui / Huang, Wei-Han / Wu, Yi-Feng

    Platelets

    2022  Volume 33, Issue 4, Page(s) 531–535

    Abstract: Immune thrombocytopenia (ITP) is a condition that is distinct from thrombosis with thrombocytopenia syndrome (TTS) that may also occur after coronavirus disease 2019 (COVID-19) vaccinations. Previous reports revealed an increased ITP incidence after ... ...

    Abstract Immune thrombocytopenia (ITP) is a condition that is distinct from thrombosis with thrombocytopenia syndrome (TTS) that may also occur after coronavirus disease 2019 (COVID-19) vaccinations. Previous reports revealed an increased ITP incidence after ChAdOx1, a vaccine for COVID-19. Our study aimed to highlight the key features of ITP after COVID-19 vaccination. From April to October 2021, we collected data on 23 patients, including nine men and 14 women, with ITP from five hospitals across Taiwan who received either the ChAdOx1 or mRNA-1273 vaccine before development or exacerbation of ITP. Our findings revealed that both ChAdOx1 and mRNA-1273 vaccines were associated with ITP. Many patients responded well to steroids and immune suppressants, which may also suggest that the nature of thrombocytopenia is more like ITP rather than TTS. Lack of thrombosis, low D-dimer level, and negative anti-PF4 result could help to exclude TTS, which is also a rare but a far more lethal condition.
    MeSH term(s) 2019-nCoV Vaccine mRNA-1273 ; COVID-19 ; COVID-19 Vaccines/adverse effects ; ChAdOx1 nCoV-19 ; Female ; Humans ; Male ; Purpura, Thrombocytopenic, Idiopathic/complications ; Syndrome ; Taiwan/epidemiology ; Thrombocytopenia/epidemiology ; Thrombocytopenia/etiology ; Thrombosis/complications ; Vaccination/adverse effects ; Vaccines
    Chemical Substances COVID-19 Vaccines ; Vaccines ; ChAdOx1 nCoV-19 (B5S3K2V0G8) ; 2019-nCoV Vaccine mRNA-1273 (EPK39PL4R4)
    Language English
    Publishing date 2022-02-23
    Publishing country England
    Document type Journal Article
    ZDB-ID 1034283-7
    ISSN 1369-1635 ; 0953-7104
    ISSN (online) 1369-1635
    ISSN 0953-7104
    DOI 10.1080/09537104.2022.2042237
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  9. Article ; Online: Acute myeloid leukemia relapse after allogeneic hematopoietic stem cell transplantation: a retrospective study from a single institution.

    Lin, Cheng-Hsien / Chen, Tsung-Chih / Shih, Yu-Hsuan / Chou, Cheng-Wei / Hsu, Chiann-Yi / Li, Po-Hsien / Teng, Chieh-Lin Jerry

    The Journal of international medical research

    2022  Volume 50, Issue 2, Page(s) 3000605221078466

    Abstract: Objective: The outcomes of patients with acute myeloid leukemia (AML) who relapse after allogeneic hematopoietic stem cell transplantation (allo-HSCT) are poor. However, the risk factors for relapse in this context remain unclear.: Methods: We ... ...

    Abstract Objective: The outcomes of patients with acute myeloid leukemia (AML) who relapse after allogeneic hematopoietic stem cell transplantation (allo-HSCT) are poor. However, the risk factors for relapse in this context remain unclear.
    Methods: We retrospectively assessed 84 consecutive adult AML patients who underwent allo-HSCT and achieved complete remission (CR). These patients were dichotomized into non-relapse (n = 58) and relapse (n = 26) groups, and the cumulative relapse rates and associated risk factors were examined. We also examined the treatments for and outcomes of patients with AML relapse after allo-HSCT.
    Results: Non-CR status before allo-HSCT and high-risk cytogenetics were significant risk factors for AML relapse in univariate analysis, and non-CR status was also identified as a risk factor in multivariate analysis. The cumulative AML relapse rates after allo-HSCT were significantly higher in patients with non-CR (70.0%) compared with patients with CR (25.6%). Only 2 of the 26 relapsed patients remained alive on the study-censored day.
    Conclusions: Non-CR status before allo-HSCT was a significant risk factor for AML relapse after allo-HSCT. Patients with AML relapse after allo-HSCT had poor outcomes due to a lack of response to salvage remission-induction chemotherapy or treatment-related adverse events.
    MeSH term(s) Hematopoietic Stem Cell Transplantation ; Humans ; Leukemia, Myeloid, Acute/therapy ; Recurrence ; Retrospective Studies ; Transplantation, Homologous
    Language English
    Publishing date 2022-02-21
    Publishing country England
    Document type Journal Article
    ZDB-ID 184023-x
    ISSN 1473-2300 ; 0300-0605 ; 0142-2596
    ISSN (online) 1473-2300
    ISSN 0300-0605 ; 0142-2596
    DOI 10.1177/03000605221078466
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article: Clinical Features and Outcomes of Primary Breast Diffuse Large B-Cell Lymphoma: A Matched-Pair Study.

    Teng, Ling-Chiao / Liao, Yu-Min / Gau, Jyh-Pyng / Hsiao, Tzu-Hung / Chen, Tsung-Chih / Chen, Mei-Hui / Yeh, Su-Peng / Teng, Chieh-Lin Jerry

    Clinical Medicine Insights. Oncology

    2023  Volume 17, Page(s) 11795549231203142

    Abstract: Background: The influence of the breast as the primary site on the outcome of diffuse large B-cell lymphoma (DLBCL) and further changes in therapeutic strategies remain unclear. We aimed to compare the outcomes between primary breast and non-breast ... ...

    Abstract Background: The influence of the breast as the primary site on the outcome of diffuse large B-cell lymphoma (DLBCL) and further changes in therapeutic strategies remain unclear. We aimed to compare the outcomes between primary breast and non-breast DLBCL and analyze the genetic profiles of some of the study cohorts using next-generation sequencing.
    Methods: This matched-pair study reviewed the medical records of 19 patients with stage I and II primary breast DLBCL diagnosed between January 2005 and December 2021 on the basis of the Wiseman and Liao criteria, and we used 1:4 propensity score matching to identify patients with non-breast DLBCL as the control group. The overall response rate, progression-free survival (PFS), and overall survival (OS) were the outcome measures.
    Results: Patients with primary breast and non-breast DLBCL had a 5-year PFS of 72.6% and 86.9%, respectively (
    Conclusion: Patients with primary breast DLBCL and those with non-breast DLBCL had comparable PFS and OS under rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP) or R-CHOP-like regimens. Further investigations of the mutation profile, its clinical impact, potential central nervous system relapse, and prognosis of primary breast DLBCL are required.
    Language English
    Publishing date 2023-10-28
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2577877-8
    ISSN 1179-5549
    ISSN 1179-5549
    DOI 10.1177/11795549231203142
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