Colon Adenocarcinoma Diagnosis in Human Samples by Multicontrast Nonlinear Optical Microscopy of Hematoxylin and Eosin Stained Histological Sections

نویسندگان

  • Javier Adur
  • Mariana Bianchi
  • Vitor B. Pelegati
  • Silvia Viale
  • María F. Izaguirre
  • Hernandes F. Carvalho
  • Carlos L. Cesar
  • Víctor H. Casco
چکیده

Combined multimodal nonlinear optical (NLO) microscopies were used to detect and quantify morphological changes associated with stroma and epithelial transformation in colon cancer. Our findings provide complementary information about tissue microstructure, displaying distinctive patterns between normal and malignant human colon. Additionally, we have demonstrated the usefulness of using fixed tissues for the disease diagnostic and prognostic. The present work provides a framework for using NLO techniques as a clinical diagnostic tool for human colon cancer. NLO metrics could be applied to other disorders, which are characterized by abnormal cell proliferation and collagen assembly. Corresponding author.

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تاریخ انتشار 2014