Journal of Cancer Treatment and Research

Volume 2, Issue 1, January 2014

  • Limitation of Pencil Beam Convolution (PBC) Algorithm for Photon Dose Calculations in Inhomogeneous Medium

    Tesering Dorje

    Issue: Volume 2, Issue 1, January 2014
    Pages: 1-4
    Received: Jan. 06, 2014
    Accepted:
    Published: Feb. 20, 2014
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    Abstract: Purpose: The main purpose of this study is to investigate the accuracy of pencil beam convolution (PBC) algorithm when high-density inhomogeneity is involved along the photon beam path. This study will help the PBC users understand the limitation of PBC during the treatment planning of real cancer treatment plans, especially when tumor is located b... Show More
  • Chitotriosidase Activity in Different Stages of Hepatitis C. It may a Possible Tumor Marker for Hepatocellular Carcinoma

    Engin ALTINTAS, Serkan Yaras, Burak CIMEN, Enver UCBILEK, Bunyamin SARITAS, Fehmi ATES, Orhan SEZGIN, Gulhan OREKECI

    Issue: Volume 2, Issue 1, January 2014
    Pages: 5-8
    Received: Dec. 24, 2013
    Accepted:
    Published: Mar. 10, 2014
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    Abstract: Chitotriosidase is synthesized and secreted especially in activated macrophages. The aim of this study was to evaluate chitotriosidase activity in patients with various stages of hepatitis C. The study included a total of 90 patients. The patients were divided into four groups. Group 1 included 54 patients with chronic active hepatitis, Group 2 inc... Show More