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Jiwon Koh
Department

Pathology

Specialty

Breast pathology , Head and neck pathology , Cardiac pathology , Molecular pathology

Appointment

Education / Career

Education / Career
Article Comparison of Tumor Microenvironments between Primary Tumors and Lymph Node Metastases in Head and Neck Squamous Cell Carcinoma and Their Predictive Role in Immune Checkpoint Inhibitor Treatment.
Announcements Cells Date of publication 2024-9
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/39329741/
Education / Career
Article The DNA repair pathway as a therapeutic target to synergize with trastuzumab deruxtecan in HER2-targeted antibody-drug conjugate-resistant HER2-overexpressing breast cancer.
Announcements Journal of Experimental & Clinical Cancer Research Date of publication 2024-8
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/39164784/
Education / Career
Article Transformation of t(14;18)-negative follicular lymphoma to plasmablastic lymphoma: a case report with analysis of genetic evolution.
Announcements Diagnostic Pathology Date of publication 2024-6
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/38909266/
Education / Career
Article Outcomes in Nonmetastatic Hormone Receptor-Positive HER2-Negative Pure Mucinous Breast Cancer: A Multicenter Cohort Study.
Announcements Journal of the National Comprehensive Cancer Network : JNCCN Date of publication 2024-5
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/38744306/
Education / Career
Article Immune marker expression and prognosis of early breast cancer expressing HER3.
Announcements European Journal of Cancer Date of publication 2024-2
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/39447449/
Education / Career
Article CRP deposition in human abdominal aortic aneurysm is associated with transcriptome alterations toward aneurysmal pathogenesis: insights from in situ spatial whole transcriptomic analysis.
Announcements Frontiers in Immunology Date of publication 2024-2
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/39737187/
Education / Career
Article Clinicopathological analysis of nasopharyngeal tuberculosis.
Announcements Annals of Medicine Date of publication 2024-2
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/39322980/
Education / Career
Article Molecular and Treatment Characteristics of SMARCB1 or SMARCA4-Deficient Undifferentiated Tumor: Retrospective Case Series.
Announcements Cancer research and treatment Date of publication 2024-2
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/38351682/
Education / Career
Article Omission of Breast Surgery in Predicted Pathologic Complete Response after Neoadjuvant Systemic Therapy: A Multicenter, Single-Arm, Non-inferiority Trial.
Announcements Journal of breast cancer Date of publication 2024-2
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/38433091/
Education / Career
Article Identification of VWA5A as a novel biomarker for inhibiting metastasis in breast cancer by machine-learning based protein prioritization.
Announcements Scientific reports Date of publication 2024-1
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/38291227/
Education / Career
Article Changes in the tumor microenvironment in recurrent head and neck squamous cell carcinoma and its implication on efficacy of immune checkpoint inhibitors.
Announcements Discover Oncology Date of publication 2024-1
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/39567471/
Education / Career
Article A Case of Hodgkin Lymphoma Presenting Initially with Constrictive Pericarditis
Announcements International journal of surgical pathology Date of publication 2023-9
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/36172638/
Education / Career
Article Establishing molecular pathology curriculum for pathology trainees and continued medical education: a collaborative work from the Molecular Pathology Study Group of the Korean Society of Pathologists
Announcements Journal of pathology and translational medicine Date of publication 2023-9
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/37735877/
Education / Career
Article Longitudinal multi-omics study of palbociclib resistance in HR-positive/HER2-negative metastatic breast cancer
Announcements Genome medicine Date of publication 2023-7
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/37475004/
Education / Career
Article Historical Review and Future of Cardiac Xenotransplantation
Announcements Korean circulation journal Date of publication 2023-6
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/37271743/
Education / Career
Article Expanding the Clinicopathologic Spectrum of YAP1::MAML2-Rearranged Thymic Neoplasm
Announcements Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc Date of publication 2023-2
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/36853792/
Education / Career
Article HER2 amplification level by in situ hybridization predicts survival outcome in advanced HER2-positive breast cancer treated with pertuzumab, trastuzumab, and docetaxel regardless of HER2 IHC results
Announcements Breast cancer research : BCR Date of publication 2023-2
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/38098054/
Education / Career
Article Molecular Classification of Extrapulmonary Neuroendocrine Carcinomas With Emphasis on POU2F3-positive Tuft Cell Carcinoma
Announcements The American journal of surgical pathology Date of publication 2023-2
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/36253891/
Education / Career
Article The prognostic value of a combined immune score in tumor and immune cells assessed by immunohistochemistry in triple-negative breast cancer
Announcements Breast cancer research : BCR Date of publication 2023-1
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/37924153/
Education / Career
Article Distinct and overlapping features of nodal peripheral T-cell lymphomas exhibiting a follicular helper T-cell phenotype: a multicenter study emphasizing the clinicopathological significance of follicular helper T-cell marker expression
Announcements Human pathology Date of publication 2023-1
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/36495942/
Education / Career
Article Artificial intelligence-powered spatial analysis of tumor-infiltrating lymphocytes as a biomarker in locally advanced unresectable thymic epithelial neoplasm: A single-center, retrospective, longitudinal cohort study
Announcements Thoracic cancer Date of publication 2023-0
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/37675597/
Education / Career
Article Feasibility and safety of a novel 3D-printed biodegradable biliary stent in an in vivo porcine model
Announcements SCIENTIFIC REPORTS Date of publication 2022-9
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/36151222/
Education / Career
Article Nicotinamide (niacin) supplement increases lipid metabolism and ROS-induced energy disruption in triple-negative breast cancer: potential for drug repositioning as an anti-tumor agent
Announcements MOLECULAR ONCOLOGY Date of publication 2022-5
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/35278276/
Education / Career
Article Clinicopathologic and Genetic Features of Primary T-cell Lymphomas of the Central Nervous System An Analysis of 11 Cases Using Targeted Gene Sequencing
Announcements AMERICAN JOURNAL OF SURGICAL PATHOLOGY Date of publication 2022-4
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/34980830/
Education / Career
Article Pediatric-Type Indolent B-Cell Lymphomas With Overlapping Clinical, Pathologic, and Genetic Features
Announcements AMERICAN JOURNAL OF SURGICAL PATHOLOGY Date of publication 2022-0
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/35834399/
Education / Career
Article A phase ii study of brentuximab vedotin in patients with relapsed or refractory epstein-barr virus-positive and cd30-positive lymphomas.
Announcements HAEMATOLOGICA Date of publication 2021-8
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/33792222/
Education / Career
Article Expression of the immune checkpoint receptors pd-1, lag3, and tim3 in the immune context of stage ii and iii gastric cancer by using single and chromogenic multiplex immunohistochemistry.
Announcements ONCOIMMUNOLOGY Date of publication 2021-7
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/34367732/
Education / Career
Article Correlation between tumor infiltrating immune cells and peripheral regulatory t cell determined using methylation analyses and its prognostic significance in resected gastric cancer.
Announcements PLOS ONE Date of publication 2021-6
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/34086741/
Education / Career
Article Prognostic significance of natural killer cell-associated markers in gastric cancer: quantitative analysis using multiplex immunohistochemistry.
Announcements JOURNAL OF TRANSLATIONAL MEDICINE Date of publication 2021-2
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/34952595/
Education / Career
Article Immunoscore is a strong predictor of survival in the prognosis of stage ii/iii gastric cancer patients following 5-fu-based adjuvant chemotherapy.
Announcements CANCER IMMUNOLOGY IMMUNOTHERAPY Date of publication 2021-2
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/32785776/
Education / Career
Article Comprehensive genetic features of gastric mixed adenoneuroendocrine carcinomas and pure neuroendocrine carcinomas.
Announcements JOURNAL OF PATHOLOGY Date of publication 2021-1
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/32985687/
Education / Career
Article Genetic profiles of subcutaneous panniculitis-like t-cell lymphoma and clinicopathological impact of havcr2 mutations.
Announcements BLOOD ADVANCES Date of publication 2021-0
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/34535012/
Education / Career
Article Clinicopathological features of programmed cell death-1 and programmed cell death-ligand-1 expression in the tumor cells and tumor microenvironment of angioimmunoblastic t cell lymphoma and peripheral t cell lymphoma not otherwise specified.
Announcements VIRCHOWS ARCHIV Date of publication 2020-7
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/32170448/
Education / Career
Article Pd-l1 testing in gastric cancer by the combined positive score of the 22c3 pharmdx and sp263 assay with clinically relevant cut-offs.
Announcements CANCER RESEARCH AND TREATMENT Date of publication 2020-7
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/32019283/
Education / Career
Article A case of mog encephalomyelitis with t-cell lymphoma.
Announcements MULTIPLE SCLEROSIS AND RELATED DISORDERS Date of publication 2020-6
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/32155461/
Education / Career
Article Discovery of novel recurrent mutations and clinically meaningful subgroups in nodal marginal zone lymphoma.
Announcements CANCERS Date of publication 2020-6
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/32585984/
Education / Career
Article Tryptophanyl-trna synthetase sensitizes hormone receptor-positive breast cancer to docetaxel-based chemotherapy.
Announcements JOURNAL OF BREAST CANCER Date of publication 2020-2
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/33408886/
Education / Career
Article Immunophenotypic landscape and prognosis of diffuse large b-cell lymphoma with myc/bcl2 double expression: an analysis of a prospectively immunoprofiled cohort.
Announcements CANCERS Date of publication 2020-1
Pubmed URL https://www.ncbi.nlm.nih.gov/pubmed/33182440/
Education / Career
Article Development and validation of an easy-to-implement, practical algorithm for the identification of molecular subtypes of gastric cancer: prognostic and therapeutic implications.
Announcements ONCOLOGIST Date of publication 2019-2
Education / Career
Article Clinicopathologic significance of human leukocyte antigen class i expression in patients with stage ii and iii gastric cancer.
Announcements CANCER IMMUNOLOGY IMMUNOTHERAPY Date of publication 2019-1
Education / Career
Article Somatic mutational profiles of stage ii and iii gastric cancer according to tumor microenvironment immune type.
Announcements GENES CHROMOSOMES & CANCER Date of publication 2019-1
Education / Career
Article Trastuzumab specific epitope evaluation as a predictive and prognostic biomarker in gastric cancer patients.
Announcements BIOMOLECULES Date of publication 2019-1

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