
2025 Impact Factor of CJCR: 6.7
Journal Citation Reports ™, Clarivate Analytics

Preface to Special Issue: Breakthroughs in malignancy therapy: New advances and emerging trends——Awakening immune system: The new era of radioimmunotherapy
Over the past few decades, the therapeutic landscape of malignancies has undergone profound transformations. Malignancy therapy has transitioned from traditional, non-specific modalities into a sophisticated era defined by precision medicine, multi-omics, and immunology. Novel immune checkpoint inhibitors, adoptive cell therapies, and cancer vaccines have rewritten historical survival curves for patients with malignancies. It is against this backdrop that our journal launches this special issue: Breakthroughs in Malignancy Therapy: New Advances and Emerging Trends.

Updates of CSCO guidelines for colorectal cancer version 2026
Colorectal cancer ranks third in incidence worldwide but second in mortality. In China, colorectal cancer is the second most common cancer and the most prevalent gastrointestinal malignancy, with both incidence and mortality continuing to rise. In 2017, the Chinese Society of Clinical Oncology (CSCO) issued its guidelines for colorectal cancer. These guidelines are updated annually to incorporate the latest clinical research findings, therapeutic agents, and expert opinions. This article describes the updates made in the 2026 version compared with the 2025 version.

Updates of CSCO guidelines for diagnosis and treatment of acute leukemia: 2026 edition
A nationwide registry analysis estimated 43,275 new cases of acute leukemia in China in 2019. Among adults, 5-year overall survival was 23.9% for acute myeloid leukemia excluding acute promyelocytic leukemia, 82.5% for APL, and 30.1% for acute lymphoblastic leukemia. The Chinese Society of Clinical Oncology (CSCO) guidelines for hematological malignancies were first published in 2020 and are revised regularly to incorporate emerging evidence, domestic drug approvals, accessibility, and clinical practice needs in China. This article describes the verified changes in acute leukemia management in the 2026 edition relative to the 2025 edition.

Updates of CSCO guidelines for diagnosis and treatment of lymphoma: 2026 edition
Lymphoma is one of the most common hematological malignancies. In China, an estimated 5,840 new cases and 2,232 deaths were attributable to Hodgkin lymphoma, whereas 108,327 new cases and 39,905 deaths were attributable to non-Hodgkin lymphoma in 2023. The Chinese Society of Clinical Oncology (CSCO) first issued its guidelines for the diagnosis and treatment of lymphoma in 2018 and has updated them annually thereafter, incorporating evidence from high-quality clinical studies as well as evolving treatment availability. This article summarizes the key updates introduced in the 2026 edition relative to the 2025 edition.

Leukemia epidemiology in China: Burden, trends, and determinants in the 21st century
This comprehensive review integrates population-based registries, hospital databases and Global Burden of Disease data to describe the evolving leukemia burden in China from 2000 to 2022. The overall incidence has stabilized nationally, but the absolute number of cases continues to increase as the population ages. A bimodal age pattern persists, with acute leukemias clustering in young children and older adults, while chronic forms predominate in mid-to-late life, and males are consistently more affected by all subtypes. Rapid expansion of haploidentical hematopoietic stem cell transplantation has resulted in marked survival gains for both acute myeloid leukemia and acute lymphoblastic leukemia, and its seamless integration with molecularly targeted agents, venetoclax-based regimens and chimeric antigen receptor T-cell therapy has transformed acute leukemias into potentially curable diseases for an expanding proportion of patients. In parallel, universal access to tyrosine kinase inhibitors and standardized molecular monitoring have turned chronic myeloid leukemia into a manageable chronic condition


