Cancer diagnosis is the process of confirming the presence of a malignancy and determining its type, location, and extent so that appropriate treatment can be planned. It differs from screening, which seeks disease in people without symptoms, and from prognosis, which predicts outcome; diagnosis establishes what the…
Cancer diagnosis is the process of confirming the presence of a malignancy and determining its type, location, and extent so that appropriate treatment can be planned. It differs from screening, which seeks disease in people without symptoms, and from prognosis, which predicts outcome; diagnosis establishes what the disease is. The process typically combines clinical evaluation with imaging, laboratory testing, and tissue or molecular analysis, and increasingly relies on precise characterization at the cellular and genetic level. Research in this area spans complementary approaches. Molecular methods include analysis of tumor-associated mutations such as those in TP53, immunoassays and immunogenomic techniques for detecting cancer-related signals, expression-based recurrence assessment, and nucleic-acid assays that quantify microRNAs for the diagnostic detection of colorectal cancer, including microfluidic platforms suited to low-resource settings. Imaging contributes through advanced modalities for metabolic and molecular visualization of tumors, while pathological evaluation of clinical and histological variables refines tumor classification and grading. Beyond detection, diagnostic research also considers accuracy, accessibility, and the broader patient experience surrounding a cancer diagnosis. By integrating molecular, imaging, and pathological evidence, contemporary diagnostic strategies aim to identify cancer accurately and at an actionable stage, providing the foundation on which staging, prognosis, and individualized treatment decisions are built.
12 peer-reviewed articles, ranked by relevance. Each links to its DOI.
The 12 articles above have been cited 22 times in the scholarly literature. Citation data via OpenAlex and Crossref, updated Jun 2026.
A sample of recent works citing this journal's research on Cancer Diagnosis, linking to each citing work.