Younghyeh Ko

Summary

Affiliation: Samsung Medical Center
Country: Korea

Publications

  1. pmc Immunoreactivity of CD99 in non-Hodgkin's lymphoma: unexpected frequent expression in ALK-positive anaplastic large cell lymphoma
    Chang Ohk Sung
    Department of Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    J Korean Med Sci 20:952-6. 2005
  2. pmc Isolated biliary granulocytic sarcoma followed by acute myelogeneous leukemia with multilineage dysplasia: a case report and literature review
    Chang Ohk Sung
    Department of Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    J Korean Med Sci 21:550-4. 2006
  3. pmc CD4+CD56+ lineage negative hematopoietic neoplasm: so called blastic NK cell lymphoma
    Yoonjung Kim
    Department of Pathology, Soonchunhyang University, Cheonan Hospital, Cheonan, Korea
    J Korean Med Sci 20:319-24. 2005
  4. pmc Severe chronic active EBV infection in an adult patient: case report
    Sang Yoon Ha
    Department of Pathology, Samsung Medical Center, Sungkyunkwan University, Seoul, Korea
    J Korean Med Sci 19:453-7. 2004
  5. pmc Gastric syphilis mimicking adenocarcinoma: a case report
    Yoon La Choi
    Department of Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    J Korean Med Sci 21:559-62. 2006
  6. pmc Bone marrow is involved in less than 10% of patients with nasal-type NK/T cell lymphoma at initial diagnosis
    Chang Okh Sung
    Department of Pathology, Samsung Medical Center, Sungkyunkwan University, School of Medicine, Seoul, Korea
    J Korean Med Sci 19:229-33. 2004
  7. ncbi Granzyme B leakage-induced apoptosis is a crucial mechanism of cell death in nasal-type NK/T-cell lymphoma
    Young Hyeh Ko
    Department of Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    Lab Invest 87:241-50. 2007
  8. pmc CD4+CD56+CD68+hematopoietic tumor of probable plasmacytoid monocyte derivation with weak expression of cytoplasmic CD3
    Young Hyeh Ko
    Department of Diagnostic Pathology, Clinical Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    J Korean Med Sci 17:833-9. 2002
  9. ncbi Analysis of follicular lymphoma by dual-color fluorescence in situ hybridization
    Dakeun Lee
    Department of Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Kangnam Gu, Ilwon dong 50, 135 710, Seoul, South Korea
    Virchows Arch 452:75-81. 2008
  10. ncbi Comparative genomic hybridization study of nasal-type NK/T-cell lymphoma
    Y H Ko
    Department of Diagnostic Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    Cytometry 46:85-91. 2001

Collaborators

Detail Information

Publications48

  1. pmc Immunoreactivity of CD99 in non-Hodgkin's lymphoma: unexpected frequent expression in ALK-positive anaplastic large cell lymphoma
    Chang Ohk Sung
    Department of Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    J Korean Med Sci 20:952-6. 2005
    ..High expression of CD99 in ALK-positive ALCL is unexpected finding and its biologic and clinical significances have yet to be clarified...
  2. pmc Isolated biliary granulocytic sarcoma followed by acute myelogeneous leukemia with multilineage dysplasia: a case report and literature review
    Chang Ohk Sung
    Department of Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    J Korean Med Sci 21:550-4. 2006
    ..A histologic evaluation by aggressive diagnostic intervention is important and may improve prognosis...
  3. pmc CD4+CD56+ lineage negative hematopoietic neoplasm: so called blastic NK cell lymphoma
    Yoonjung Kim
    Department of Pathology, Soonchunhyang University, Cheonan Hospital, Cheonan, Korea
    J Korean Med Sci 20:319-24. 2005
    ..Despite the standard lymphoma chemotherapy, the tumors, except one lost during follow-up, progressed and relapsed. The patients died 8-60 months after diagnosis...
  4. pmc Severe chronic active EBV infection in an adult patient: case report
    Sang Yoon Ha
    Department of Pathology, Samsung Medical Center, Sungkyunkwan University, Seoul, Korea
    J Korean Med Sci 19:453-7. 2004
    ....
  5. pmc Gastric syphilis mimicking adenocarcinoma: a case report
    Yoon La Choi
    Department of Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    J Korean Med Sci 21:559-62. 2006
    ....
  6. pmc Bone marrow is involved in less than 10% of patients with nasal-type NK/T cell lymphoma at initial diagnosis
    Chang Okh Sung
    Department of Pathology, Samsung Medical Center, Sungkyunkwan University, School of Medicine, Seoul, Korea
    J Korean Med Sci 19:229-33. 2004
    ..In conclusion, marrow involvement in nasal NK/T cell lymphoma is infrequent at initial diagnosis, and EBV ISH is a useful technique for identifying the minor subgroup of patients which have easily overlooked neoplastic involvement...
  7. ncbi Granzyme B leakage-induced apoptosis is a crucial mechanism of cell death in nasal-type NK/T-cell lymphoma
    Young Hyeh Ko
    Department of Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    Lab Invest 87:241-50. 2007
    ..These results suggested that granzyme B leakage induces cell death in NK/T-cell lymphomas via both caspase-dependent and -independent mechanisms, and this leads to the extensive necrosis that is commonly seen in NK/T-cell lymphoma...
  8. pmc CD4+CD56+CD68+hematopoietic tumor of probable plasmacytoid monocyte derivation with weak expression of cytoplasmic CD3
    Young Hyeh Ko
    Department of Diagnostic Pathology, Clinical Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    J Korean Med Sci 17:833-9. 2002
    ..T-cell receptor gene rearrangement analysis and EBV in situ hybridization showed negative results. Cytochemically, myeloperoxidase, Sudan black B, and alpha naphthyl butyrate esterase were all negative...
  9. ncbi Analysis of follicular lymphoma by dual-color fluorescence in situ hybridization
    Dakeun Lee
    Department of Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Kangnam Gu, Ilwon dong 50, 135 710, Seoul, South Korea
    Virchows Arch 452:75-81. 2008
    ..The incidence of t(14;18)-positive low-grade FL was found to be lower in Korea than in Western countries. The increased frequency of t(14;18)-negative grade 3 FL attributes to the lower incidence of t(14;18) in Korean FL...
  10. ncbi Comparative genomic hybridization study of nasal-type NK/T-cell lymphoma
    Y H Ko
    Department of Diagnostic Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    Cytometry 46:85-91. 2001
    ..Nasal-type NK/T-cell lymphoma is a rare type of non-Hodgkin's lymphoma. The genetic changes associated with pathogenesis have not been well defined. This study investigates the nonrandom genetic alteration of nasal-type NK/T-cell lymphoma...
  11. ncbi NK and NK-like T-cell lymphoma in extranasal sites: a comparative clinicopathological study according to site and EBV status
    Y H Ko
    Department of Pathology, Sungkyunkwan University, Samsung Medical Center, Seoul, Korea
    Histopathology 44:480-9. 2004
    ..To analyse the clinicopathological findings of extranasal CD56+ cytotoxic T- or NK-cell lymphomas in different organs and to compare Epstein-Barr virus (EBV)+ and EBV- lymphoma of non-blastoid cytomorphology...
  12. ncbi Clinicopathologic and genotypic study of extranodal nasal-type natural killer/T-cell lymphoma and natural killer precursor lymphoma among Koreans
    Y H Ko
    Department of Diagnostic Pathology, Sungkyunkwan University School of Medicine, Samsung Medical Center, Seoul, Korea
    Cancer 89:2106-16. 2000
    ..This study aimed to define genotypic profile and to describe the clinicopathologic features of nasal-type natural killer (NK)/T-cell lymphoma of nasal and extranasal origin and NK precursor lymphoma...
  13. ncbi Effects of nuclear factor-kappaB inhibitors and its implication on natural killer T-cell lymphoma cells
    Kihyun Kim
    Department of Medicine, Sungkyunkwan University School of Medicine, Seoul, Korea
    Br J Haematol 131:59-66. 2005
    ..Given that the chemoresistant NK-92 cells respond to NF-kappaB inhibitors but not to conventional drugs, BAY 11-7082 and curcumin could be potentially useful for achieving improved outcome in chemotherapy-refractory NKTL...
  14. doi Clinical outcome of gastric cancer patients with bone marrow metastases
    Hyo Song Kim
    Division of Hematology Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    Oncology 73:192-7. 2007
    ..We conducted a retrospective analysis to evaluate clinical manifestations and prognosis of gastric cancer patients with bone marrow metastases...
  15. ncbi Characteristics of Epstein-Barr virus associated childhood non-Hodgkin's lymphoma in the Republic of Korea
    DongHoon Kim
    Department of Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Kangnam Gu, Ilwon dong 50, 135 710 Seoul, South Korea
    Virchows Arch 447:593-6. 2005
    ..In conclusion, EBVs infected in childhood NHLs are frequently associated not only with NK- and T- cell lymphomas but also large B-cell lymphomas...
  16. doi Whole blood Epstein-Barr virus DNA load as a diagnostic and prognostic surrogate: extranodal natural killer/T-cell lymphoma
    Hyo Song Kim
    Division of Hematology Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    Leuk Lymphoma 50:757-63. 2009
    ..Further prospective studies are required to evaluate the diagnosing and monitoring role of whole blood EBV DNA for uniformly treated patients...
  17. pmc Hybrid verrucous squamous cell carcinoma of sinonasal tract: a case report
    J H Go
    Department of Pathology, Dankook University College of Medicine, Cheonan, Chungnam, Korea
    J Korean Med Sci 13:662-4. 1998
    ..The treatment of this case follows verrucous carcinoma, but close follow up is mandatory because it may potentially spread to regional lymph nodes in contrast to pure form of verrucous carcinoma...
  18. ncbi Expression of CD34, bcl-2, and kit in inflammatory fibroid polyps of the gastrointestinal tract
    M K Kim
    Department of Diagnostic Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    Appl Immunohistochem Mol Morphol 8:147-53. 2000
    ..IFP with CP may originate from a subpopulation of dendritic interstitial cells other than ICC, predominantly localized around blood vessels and muscle fibers in muscularis mucosae of the stomach...
  19. pmc Nasal-type NK/T cell lymphoma: clinical features and treatment outcome
    J Lee
    Division of Hematology Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 50 Ilwon Dong Kangnam Ku, Seoul 135 710, Korea
    Br J Cancer 92:1226-30. 2005
    ..In conclusion, Nasal-type NK/T cell lymphomas showed a poor response to the conventional anthracycline-based chemotherapy, and thus an investigation for an innovative therapy is urgently needed to improve survival in these patients...
  20. ncbi Expression of p21Waf1, p27Kip1 and cyclin D1 proteins in breast ductal carcinoma in situ: Relation with clinicopathologic characteristics and with p53 expression and estrogen receptor status
    Y L Oh
    Department of Diagnostic Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, 50 Ilwon Dong, Kangnam Ku, Seoul 135 710, Korea
    Pathol Int 51:94-9. 2001
    ..The significant positive association between p21, p27 or cyclin D1 and ER status, and close association of p27 and cyclin D1 expression might be implicated in the tumor biology of DCIS...
  21. pmc Foreign body granulomas of the breast presenting as bilateral spiculated masses
    B K Han
    Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    Korean J Radiol 2:113-6. 2001
    ..These radiologic findings mimicked malignancy...
  22. ncbi Neurothekeoma of the tongue: CT, MR, and FDG PET imaging findings
    H J Kim
    Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    AJNR Am J Neuroradiol 27:1823-5. 2006
    ..There was high FDG uptake on PET scans. Although imaging findings are rather nonspecific, neurothekeoma may be one of diagnostic inclusions of soft-tissue masses of the tongue in a young female patient...
  23. ncbi Primary NK-/T-cell lymphoma of the gastrointestinal tract: clinical characteristics and endoscopic findings
    J H Kim
    Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    Endoscopy 39:156-60. 2007
    ..The aim of this study was to determine the clinical and endoscopic characteristics of patients with primary gastrointestinal NK-/T-cell lymphoma...
  24. ncbi Coexpression of Bcl-6 and CD10 in diffuse large B-cell lymphomas: significance of Bcl-6 expression patterns in identifying germinal center B-cell lymphoma
    H J Ree
    Samsung Medical Center, Yonsei University Hospital, Seoul, Korea
    Hum Pathol 32:954-62. 2001
    ..The incidence rate is similar to that in the West. The reasons for the discrepancy between the incidence of GC B-cell lymphoma and the paucity of the follicular pattern in East Asian subjects warrant further studies...
  25. ncbi Evaluation of ER and Ki-67 proliferation index as prognostic factors for survival following neoadjuvant chemotherapy with doxorubicin/docetaxel for locally advanced breast cancer
    J Lee
    Division of Hematology and Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 50 Ilwon Dong, Seoul, 135 710, South Korea
    Cancer Chemother Pharmacol 61:569-77. 2008
    ..The aim of the study was to identify reliable predictive biological markers for treatment outcome following neoadjuvant adriamycin/docetaxel (AT) chemotherapy in locally advanced breast cancer patients...
  26. doi Extranodal NK/T-cell lymphoma with cutaneous involvement: 'nasal' vs. 'nasal-type' subgroups--a retrospective study of 18 patients
    Y L Choi
    Department of Dermatology, Samsung Medical Center, Sungkyunkwan University School of Medicine, 50 Ilwon Dong, Gangam gu, Seoul 135 710, South Korea
    Br J Dermatol 160:333-7. 2009
    ..Extranodal natural killer T (NK/T) cell lymphoma is subcategorized into 'nasal' and 'nasal-type' NK/T-cell lymphomas according to the primary sites of anatomical involvement...
  27. ncbi Typing of clinical isolates of Mycobacterium leprae and their distribution in Korea
    G T Chae
    Institute of Hansen s Disease, Department of Pathology, Catholic University of Korea, Seoul 137 701, Korea
    Lepr Rev 73:41-6. 2002
    ..Among 69 patients, 65 Korean isolates (94.2%) demonstrated four copies of the 6 bp tandem repeat (GACATC) in the rpoT gene, and incidences of three copies were found in only two Koreans and two foreigners (2.9%, respectively)...
  28. doi When do we need central nervous system prophylaxis in patients with extranodal NK/T-cell lymphoma, nasal type?
    S J Kim
    Division of Hematology Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    Ann Oncol 21:1058-63. 2010
    ..The incidence and risk factors of central nervous system (CNS) invasion is still unclear in extranodal natural killer (NK)/T-cell lymphoma, nasal type...
  29. ncbi Lymph nodes in gastric B-cell lymphoma: pattern of involvement and early histological changes
    Y H Ko
    Department of Diagnostic Pathology, Samsung Medical Centre, Sungkyunkwan University School of Medicine, Seoul, Korea
    Histopathology 40:497-504. 2002
    ..This study aims to analyse the histological pattern of nodal involvement in gastric B-cell lymphoma and to detect early involvement of the lymph nodes...
  30. pmc BRAF mutations in non-Hodgkin's lymphoma
    J W Lee
    Department of Pathology, College of Medicine, The Catholic University of Korea, 505 Banpo Dong, Socho gu, Seoul 137 701, Korea
    Br J Cancer 89:1958-60. 2003
    ..To our knowledge, this is the first report on BRAF mutation in NHL, and the data indicate that BRAF is occasionally mutated in NHL, and suggest that BRAF mutation may contribute to the tumour development in some NHLs...
  31. ncbi CHOP followed by involved field radiation: is it optimal for localized nasal natural killer/T-cell lymphoma?
    W S Kim
    Division of Hematology Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Kangnam Ku, Seoul, Korea
    Ann Oncol 12:349-52. 2001
    ..05). The present study suggests that four cycles of CHOP followed by IF RT is not satisfactory for treating patients with localized nasal NK/T-cell lymphoma, and that further exploration for improved therapy is needed...
  32. ncbi Angioimmunoblastic lymphoma (AILD-type T-cell lymphoma) with hyperplastic germinal centers
    H J Ree
    Samsung Medical Center, Seoul, Korea
    Am J Surg Pathol 22:643-55. 1998
    ..We conclude that hyperplastic germinal centers with ill-defined borders and frequent interfollicular tingible-body macrophages occur in a histologic variant of AITL that is necessary to recognize for early diagnosis and treatment...
  33. ncbi Erdheim-Chester disease with extensive marrow necrosis: a case report and literature review
    N R Kim
    Department of Diagnostic Pathology, Sungkyunkwan University School of Medicine, Samsung Medical Center, Seoul, Korea
    Int J Surg Pathol 9:73-9. 2001
    ..The patient received supportive therapy and was alive 1 1/2 years after diagnosis, with newly developed bilateral retrobulbar lesions and worsened heart failure...
  34. ncbi The effect of Epstein-Barr virus status on clinical outcome in Hodgkin's lymphoma
    J M Kwon
    Division of Hematology Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 50 Ilwon Dong Kangnam Ku, 135 710, Seoul, South Korea
    Ann Hematol 85:463-8. 2006
    ..045). Reverse trends were shown in patients > or =25 years old. In this study, we demonstrated that the impact of tumor EBV status on prognosis may be age dependent and young patients with latent EBV infection have favorable prognosis...
  35. ncbi Malignant lymphoma of the central nervous system: difficult histologic diagnosis after glucocorticoid therapy prior to biopsy
    Y L Choi
    Department of Pathology, Samsung Medical Centre, Sungkyunkwan University School of Medicine, Seoul, Korea
    Clin Neuropathol 25:29-36. 2006
    ..This is especially true in cases where a paucity of tumor cells is observed or when monoclonality fails to be demonstrated by immunohistochemical tests...
  36. pmc Phase I study of proteasome inhibitor bortezomib plus CHOP in patients with advanced, aggressive T-cell or NK/T-cell lymphoma
    J Lee
    Division of Hematology Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Kangnam Gu, Seoul, Korea
    Ann Oncol 19:2079-83. 2008
    ..The recommended dose for subsequent phase II studies of bortezomib plus CHOP is 1.6 mg/m(2)/dose of bortezomib on days 1 and 8 every 3 weeks as first-line treatment...
  37. ncbi Sinonasal organized hematoma: CT and MR imaging findings
    E Y Kim
    Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    AJNR Am J Neuroradiol 29:1204-8. 2008
    ..Sinonasal organized hematoma (OH) is an uncommon, nonneoplastic benign condition that can be locally aggressive. The purpose of this work was to characterize the CT and MR imaging findings of sinonasal OH...
  38. ncbi Benign and malignant mucocele-like tumors of the breast: mammographic and sonographic appearances
    Ji Young Kim
    Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine, 50, IlWon Dong, Kangnam Ku, Seoul 135 710, South Korea
    AJR Am J Roentgenol 185:1310-6. 2005
    ..Microcalcifications in malignant mucocele-like tumors extended over a wider area than those in benign mucocele-like tumors. Sonography often shows cysts with calcified or noncalcified mural nodules...
  39. ncbi Expression of CD56 antigen in Langerhans cell histiocytosis associated with T-lymphoblastic lymphoma in a same lymph node
    Young Hyeh Ko
    Department of Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Kangnam Gu, Ilwon dong 50, 135 710 Seoul, South
    Virchows Arch 448:90-4. 2006
    ..Neither admixed eosinophils nor multinucleated giant cells were observed. The pathogenetic mechanism of CD56 expression in LCH associated with LBL is discussed...
  40. pmc A case of coexistent angiosarcoma and follicular carcinoma of the thyroid
    Na Rae Kim
    Department of Pathology, Gachon Medical School, Gil Medical Center, Incheon, Korea
    J Korean Med Sci 18:908-13. 2003
    ..This combination has never been described in the literature. Although restricted to a single case, the present case further supports that angiosarcoma is a true existent entity rather than a variant of anaplastic carcinoma...
  41. pmc Stereotactic core-needle biopsy of non-mass calcifications: outcome and accuracy at long-term follow-up
    Boo Kyung Han
    Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    Korean J Radiol 4:217-23. 2003
    ....
  42. ncbi Aggressive natural killer cell leukemia: clinical features and treatment outcome
    Seo Young Song
    Haematologica 87:1343-5. 2002
  43. ncbi Integrated 18F-FDG PET/CT for the initial evaluation of cervical node level of patients with papillary thyroid carcinoma: comparison with ultrasound and contrast-enhanced CT
    Han Sin Jeong
    Department of Otorhinolaryngology Head and Neck Surgery, Samsung Medical Centre, Sungkyunkwan University School of Medicine, Seoul, Korea
    Clin Endocrinol (Oxf) 65:402-7. 2006
    ....
  44. pmc The spectrum of Epstein-Barr virus-associated lymphoproliferative disease in Korea: incidence of disease entities by age groups
    Eun Yoon Cho
    Department of Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    J Korean Med Sci 23:185-92. 2008
    ..In old patients, decreased immunity associated with old age and environmental cofactors may provoke the development of peripheral T cell lymphoma, unspecified, and diffuse large B cell lymphoma...
  45. pmc Sentinel lymph node radiolocalization with 99mTc filtered tin colloid in clinically node-negative squamous cell carcinomas of the oral cavity
    Han Sin Jeong
    Department of Otorhinolaryngology Head and Neck Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    J Korean Med Sci 21:865-70. 2006
    ....
  46. ncbi ALK- anaplastic large-cell lymphoma is clinically and immunophenotypically different from both ALK+ ALCL and peripheral T-cell lymphoma, not otherwise specified: report from the International Peripheral T-Cell Lymphoma Project
    Kerry J Savage
    Department of Medical Oncology, British Columbia Cancer Agency, Vancouver, BC, Canada
    Blood 111:5496-504. 2008
    ..Although the prognosis of ALK(-) ALCL appears to be better than that for PTCL-NOS, it is still unsatisfactory and better therapies are needed. Primary cutaneous ALCL is associated with an indolent course...
  47. ncbi Marginal zone B-cell lymphoma of bronchus-associated lymphoid tissue: imaging findings in 21 patients
    Young A Bae
    Department of Radiology, Samsung Medical Center, 50, IlWon Dong, Kangnam Ku, Seoul 135 710, Korea
    Chest 133:433-40. 2008
    ..Few articles have been published on imaging findings of marginal zone B-cell lymphoma of bronchus-associated lymphoid tissue (BALT) of the lung. We present CT scan and 18F-fluorodeoxyglucose (FDG) PET scan findings of the disease...
  48. ncbi Accuracy of MRI for estimating residual tumor size after neoadjuvant chemotherapy in locally advanced breast cancer: relation to response patterns on MRI
    Hyun Jung Kim
    Division of Hematology Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    Acta Oncol 46:996-1003. 2007
    ....