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2 Results Found

  • Article
  • Open Access
3 Citations
2,272 Views
13 Pages

The Effect of Smoking on the Number and Type of Rectal Aberrant Crypt Foci (ACF)—First Identifiable Precursors of Colorectal Cancer (CRC)

  • Marek Kowalczyk,
  • Łukasz Klepacki,
  • Ewa Zieliński,
  • Waldemar Kurpiewski,
  • Krzysztof Zinkiewicz,
  • Łukasz Dyśko and
  • Wiesław Pesta

26 December 2020

Background: The problem of smoking and its influence on the occurrence of precursors and advanced colorectal cancer is often discussed in the medical literature. Tobacco smoke can provide a non-nutritional source of polycyclic hydrocarbons and other...

  • Article
  • Open Access
1 Citations
2,096 Views
13 Pages

The Effect of Low Doses of Acetylsalicylic Acid on the Occurrence of Rectal Aberrant Crypt Foci

  • Marek Kowalczyk,
  • Dawid Sigorski,
  • Łukasz Dyśko,
  • Ewa Zieliński,
  • Dana Zupanovich Lucka and
  • Łukasz Klepacki

30 November 2022

Background and Objectives: Aberrant crypt foci (ACF) are one of the earliest putative preneoplastic and, in some cases, neoplastic lesions in human colons. Many studies have confirmed the reduction of ACFs and colorectal adenomas after treatment with...