PhD Dong Kwan Kim MD

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Microarray analyses have revealed significantly elevated expression of the proto-oncogene ROS1 receptor tyrosine kinase in 20–30 % of non-small cell lung carcinomas (NSCLC). Selective and potent ROS1 kinase inhibitors have recently been developed and oncogenic rearrangement of ROS1 in NSCLC identified. We performed immunohistochemical evaluation of(More)
Some esophageal cancer patients may have residual nodal metastases following pathologic complete response (pCR) of the primary tumor after neoadjuvant chemoradiotherapy (CRT). This study examines the prognosis according to lymph node metastases in pathologic T0 patients who received neoadjuvant CRT followed by surgery for esophageal squamous cell carcinoma(More)
The aim of this retrospective, multicenter study was to develop a recurrence risk-scoring model in patients with curatively resected stage I lung adenocarcinoma (ADC). Clinicopathologic and outcome data for a development cohort of 1,700 patients with pathologic stage I ADC from four institutions resected between January 2000 and December 2009 were(More)
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