Kyung Sam Cho

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PURPOSE It has been reported that the overexpression of the excision repair cross-complementing 1 (ERCC1) gene, which is essential for the repair of cisplatin (CDDP)-DNA adducts, negatively influences the effectiveness of CDDP-based therapy for primary gastric cancer. We investigated whether the ERCC1 expression was associated with survival for gastric(More)
The proteasome inhibitor bortezomib has demonstrated clinical activity in patients with multiple myeloma (MM). Adverse events, including thrombocytopenia and peripheral neuropathy, have affected 30% to 60% of patients overall, and interrupted therapy in 10% to 20%. No prior toxicity data are available for Asian patients who have used bortezomib for MM. We(More)
We present a rare case of microgranular variant acute promyelocytic leukemia (APL) associated with ider(17)(q10)t(15;17)(q22;q12) of an old-age patient. The initial chromosome study showed a 46,XX,del(6)(?q21q25),der(15)t(15;17)(q22;q12),ider(17)(q10)t(15;17)[10]/47,sl,+ider(17)(q10)t(15;17)[3]/46,XX[16]. FISH signals from a dual color dual fusion(More)
Although three-way Philadelphia (Ph) variant translocation has been uncommonly (3~8%) reported in chronic myeloid leukemia (CML), it has been even more rarely described in acute leukemias (ALs). When we reviewed the Mitelman database and the literature, we found about 595 three-way Ph variant cases; among these, only 39 three-way Ph variant translocations(More)
We conducted a phase II multicenter trial to estimate the response and survival of patients with newly diagnosed multiple myeloma to high dose melphalan therapy followed by autologous peripheral blood stem cell transplantation. Eligible patients who had undergone induction with vincristine, adriamycin and dexamethasone (VAD) should have adequate cardiac,(More)
We present an unusual case study on acute myeloid leukemia associated with t(1;3) and extreme thrombocytosis, along with a thorough review on relevant literature of t(1;3) cases (58 patients). On the basis of this study and literature review, thrombocytosis (>400,000/μL) is a relatively common finding in one third of patients with t(1;3), whereas increase(More)
PURPOSE Heptaplatin (SKI-2053R, Sunpla ), a new platinum analogue which has a better toxicity profile than cisplatin, has been used with 5-fluorouracil (5-FU) continuous infusion for the treatment of advanced gastric carcinoma. However, continuous 5-FU infusion had a inconvenience to administration. The aim of this study was to evaluate the efficacy and(More)
We characterized the cytogenetic changes and prognostic characteristics of 133 Korean patients with myelodysplastic syndrome (MDS), focusing on 5q- syndrome and MDS with chromosome abnormalities involving 5q deletion according to World Health Organization 2008 classification. In all patients, G banding and fluorescence in situ hybridization for 5q were(More)