Ramji Ramaswamy Rajendran

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The antineoplastic drug sorafenib (BAY 43-9006) is a multikinase inhibitor that targets the serine-threonine kinase B-Raf as well as several tyrosine kinases. Given the numerous molecular targets of sorafenib, there are several potential anticancer mechanisms of action, including induction of apoptosis, cytostasis, and antiangiogenesis. We observed that(More)
PURPOSE To evaluate dosimetric consequences of daily isocenter correction during prostate cancer radiation therapy using the Calypso 4D localization system. METHODS AND MATERIALS Data were analyzed from 28 patients with electromagnetic transponders implanted in their prostates for daily target localization and tracking. Treatment planning isocenters were(More)
PURPOSE In up to half of patients treated with salvage radiation therapy (SRT) for rising prostate-specific antigen levels, a second biochemical recurrence ultimately develops. Phosphatase and tensin homolog inactivation is implicated in prostate cancer progression, and upregulation of the mammalian target of rapamycin pathway can lead to tumor hypoxia and(More)
OBJECTIVE Although recent publications have reported the occurrence of restless legs syndrome (RLS) and periodic limb movement disorder (PLMD) in children and adolescents, the literature is relatively limited. The goals of this retrospective study were to (1) apply the recent International Classification of Sleep Disorders 2nd edition (ICSD-2) diagnostic(More)
Mucosa-associated lymphoid tissue (MALT) lymphoma is an extranodal indolent lymphoma with histopatholigic features similar to those of marginal zone B-cell lymphomas. Primary breast MALT lymphomas were first described by Lamovec and Jancar as a low-grade B-cell lymphoma in 1987. Herein, a case is presented of a patient with primary MALT lymphoma of the(More)
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