Woo-Ick Yang

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..In primary central nervous system diffuse large B-cell lymphomas (PCNS DLBCLs), the pathogenetic role of ATM mutation has not been investigated...

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..The poorer outcome amongst younger breast cancer patients continues to be an issue of debate. In order to clarify the prognostic value of patient age, we retrospectively analyzed the data of 1098 breast cancer patients...

..The 3-year distant relapse-free survival probability was found to be independent of ERbeta expression. Collectively, ERbeta mRNA decreases in the process of BC development, but seems to be associated with poor differentiation...

..An intra-abdominal mass associated with eosinophilia might be related to parasite infection. A laparoscopic approach is the most appropriate treatment modality in such benign abdominal pathology...

..This data suggest that PSL is potentially curable. Further studies are needed to evaluate the impact that different treatment modalities without splenectomy have on patient survival...

..Relevant literature is reviewed, and the clinicopathologic features, natural history, and treatment options for primary testicular NK/T cell lymphoma are discussed...

..The purpose of this study was to investigate the clinical relevance of subtypes categorized by immunophenotypic analysis in primary sinonasal lymphomas...

..Although more than five variant forms of estrogen receptor-beta (ERbeta) have been identified, their role has not been identified. This study was carried out to investigate the changes of ERbeta variants in breast cancer development...

..05). Change in the tumor volume that was measured with a reproducible method and the histopathologic response after chemotherapy were the important predictors of disease free survival for osteosarcoma patients...

..The purpose of this presentation is to illustrate the normal sonographic anatomy of the anterior neck region and the sonographic findings of various kinds of extrathyroid lesions...

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..The occurrence of Ewing's sarcoma in the gastrointestinal hollow viscus has recently been recognized, and this case expands the known anatomic sites that can harbor Ewing's sarcoma by demonstrating primary duodenal involvement...

..CONCLUSION: Gene expression is closely related to cell survival, cell-to-cell adhesion or cell spreading; therefore, HCCs with high 18F-FDG uptake appear to have more aggressive biological properties than those with low uptake...

..Chemotherapy was given for seven patients with intermediate-grade malignant lymphoma. Two patients had been treated by surgery before referral...

..To elucidate the clinical behavior and treatment outcome of low-grade primary orbital lymphoma arising from mucosa-associated lymphoid tissue (MALT)...

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..Immunohistochemistry and proteome analysis were performed to obtain a detailed evaluation of the mechanisms involved in glucose uptake and use in these tumors...

..Our results suggest that a combination of internal radiotherapy using Ho-166 and immature DCs could be used either to treat unresectable melanoma or as an adjuvant therapy after surgery...

..This report reviews the case of a primary hepatic extranodal marginal zone B-cell lymphoma of MALT successfully treated by radiotherapy alone...

..Epstein-Barr virus (EBV)-associated cutaneous lymphoproliferative disorders are prevalent in Asia, and less frequent in Western countries...

..To our knowledge, this case may be the first report of the spleen preserving distal pancreatectomy in an adult male patient with SPN...

..Our results suggest that ERalpha and ERbeta may play different roles in MTC tumor growth and progression...

..We evaluated the clinical significance of HER2 in post-chemotherapy specimens after surgery in locally advanced breast cancer (LABC)...

..However, its detection via immunohistochemistry can be a useful diagnostic tool for diagnosing papillary thyroid carcinoma in conjunction with CK19...

..We also suggest that CD10 expression may be a prognostic indicator in patients with primary intestinal large B-cell lymphomas...

..It appears that the focal follicular features in tonsillar DLBCL likely represent follicular colonization of marginal zone B-cell lymphoma, probably high-grade, if the possibility of FL is excluded...

..CONCLUSION: More promising therapeutic strategies are needed for survival improvement on more accumulated cases...

..To our knowledge, this case is unique in terms of a posttransplant T-cell lymphoma that shows focal CD30, cytolytic granule-associated proteins, and EBV positivity...

..This study suggests that a significant proportion of tonsillar DLBCLs in Asia is of GC B-cell origin rather than of mucosa-associated lymphoid tissue origin. This finding may have significance for clinical management of these lymphomas...

..pylori therapy. The timing of RT and the exclusion criteria for RT should be determined in the future...

..She has remained in complete remission for more than 6 months. This case suggests that physicians should be aware of the possibility of a uterine relapse in female bone marrow transplant recipients with acute myelogenous leukemia...

..We report here on a case of the complete resolution of PTLD (diffuse large B cell lymphoma) which occurred after a drastic reduction of immunosuppression in a renal transplant recipient...

..The main cell death mechanisms with this technique seem to be radiation-induced central necrosis and peripheral growth arrest or secondary necrosis of tumour cells, rather than apoptosis...

..This case illustrates that posttransplant primary cutaneous CD30+ anaplastic large cell lymphomas may assume an aggressive clinical course but can still be controlled by systemic chemotherapy...

..The WHO classification may be helpful in clinical practice for the assessment and treatment of TET patients...

..To the best of our knowledge, only four cases of this disease in adults have been reported in the literature. Our case is the first report of preceding orbital GS in an adult patient with a complex karyotype including t(8;21)...