Occult blood test for the screening of colon cancer has been made by immunological method using latex agglutination for 4 years since 1988. A total of 35,139 persons have received the screening test and out of 1886 persons, that is, 5.4% showed positive. Five hundred seventy of the positive result subjects (30.2%) underwent barium enema examination. Three hundred fifty nine subjects (62.8%) showed some abnormal findings. They underwent colonoscopic examination and 45 of them (7.9%) had colon cancer. Twenty six of these were of early stage type and 19 persons were of advanced stage.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1007/BF00996939 | DOI Listing |
World J Gastrointest Oncol
January 2025
Department of Orthopaedics, Air Force Hospital of Eastern Theater, Anhui Medical University, Nanjing 230032, Jiangsu Province, China.
Background: Previous cellular studies have demonstrated that elevated expression of Cx43 promotes the degradation of cyclin E1 and inhibits cell proliferation through ubiquitination. Conversely, reduced expression results in a loss of this capacity to facilitate cyclin E degradation. The ubiquitination and degradation of cyclin E1 may be associated with phosphorylation at specific sites on the protein, with Cx43 potentially enhancing this process by facilitating the phosphorylation of these critical residues
Aim: To investigate the correlation between expression of Cx43, SKP1/Cullin1/F-box (SCF), p-cyclin E1 (ser73, thr77, thr395) and clinicopathological indexes in colon cancer.
Ecancermedicalscience
November 2024
Medical Oncology, General Hospital, PO Box 5408, Yaoundé, Cameroon.
The relationship between cancer and thrombosis was initially highlighted in the 19th century. Vascular complications in oncology can be arterial or venous thrombosis, and incidental pulmonary embolism is a growing challenge. We aimed to describe the frequency and clinical characteristics of cancer patients with incidental venous thromboembolism (iVTE).
View Article and Find Full Text PDFNarra J
December 2024
Department of Biology, College of Education for Pure Science Ibn Al-Haitham, University of Baghdad, Baghdad, Iraq.
Colon neoplasia is one of the major malignancies in industrialized countries due to their Western-style food habits. It accounts for more than 50% of the population developing adenomatous polyps by the age of 70 years, but 10% of cancers in developed countries. The aim of this study was to evaluate the pathological role of the C-X-C chemokine receptor type 4/stromal-derived factor 1 axis (CXCR4-SDF-1 axis), and the inhibitory molecules PD-1 and cytotoxic T-lymphocyte associated protein 4 (CTLA-4) in postoperative colon cancer patients undergoing treatment with chemotherapy (oxaliplatin and capecitabine) and estimate the correlation between these studied factors to deeply understand the basic mechanisms and potential diagnostic or therapeutic effects.
View Article and Find Full Text PDFJ Gastrointest Oncol
December 2024
Department of Internal Medicine, HCA Healthcare/USF Morsani College of Medicine GME, HCA Florida Blake Hospital, Bradenton, FL, USA.
Background: Colorectal cancer (CRC) causes substantial morbidity and mortality internationally. In Hungary, the incidence and mortality of CRC are among the world's highest. Fortunately, CRC is a highly preventable disease, since there is a long asymptomatic phase before neoplastic transformation.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!