Anazodo Francis I, Ezeah Chinedu G, Eleje Catherine C, Ezeani Kamsiyochukwu A, Alabi Faizah, Ayo Ebunolorun I, Agu Chiamaka P, Okpalanwaka Izuchukwu F
Department of Biochemistry, Cancer Biology, and Immunology, Medical College of Georgia, Augusta University, Augusta, USA.
Oncology Research Group, Tropical Medical Oncology Awareness Foundation, Lagos, NGA.
Cureus. 2025 Jun 12;17(6):e85866. doi: 10.7759/cureus.85866. eCollection 2025 Jun.
Colorectal cancer (CRC) continues to be a significant cause of cancer-related deaths worldwide. Global advancements in health and improved quality of life have increased expectations for reduced incidence and mortality of cancers, including CRC. CRC in adults under the age of 50 years is referred to as early-onset CRC. The incidence of CRC among African youths is increasing. Genetic and lifestyle factors, limited awareness of the disease's risk factors, and restricted access to screening and early diagnostic services can predispose young African adults to CRC. Understanding the current state of diagnosis and management of CRC in young African adults is essential for developing treatment modalities that improve patient outcomes. In many parts of Africa, diagnostic capacity and treatment infrastructure remain underdeveloped, leading to late-stage detection and poor outcomes. Although some clinical guidelines tailored to low-resource settings have been introduced, their adoption and the outcomes of their application remain underreported. This review evaluates existing literature to summarize the current state of CRC diagnosis and management in Africa. It examines emerging trends, systemic barriers, and actionable strategies for improving outcomes among young adults. We then propose multi-pronged approaches that adapt to local needs, offering effective management considerations for CRC in young African adults.
结直肠癌(CRC)仍然是全球癌症相关死亡的一个重要原因。全球健康水平的提高和生活质量的改善,增加了人们对降低包括CRC在内的癌症发病率和死亡率的期望。50岁以下成年人的CRC被称为早发性CRC。非洲青年中CRC的发病率正在上升。遗传和生活方式因素、对疾病危险因素的认识有限以及筛查和早期诊断服务的获取受限,可能使年轻的非洲成年人易患CRC。了解年轻非洲成年人CRC的诊断和管理现状对于开发改善患者预后的治疗方式至关重要。在非洲许多地区,诊断能力和治疗基础设施仍然不发达,导致晚期检测和不良预后。尽管已经出台了一些针对资源匮乏地区的临床指南,但其采用情况及其应用结果仍鲜有报道。本综述评估现有文献,以总结非洲CRC诊断和管理的现状。它研究了新出现的趋势、系统性障碍以及改善年轻人预后的可行策略。然后,我们提出了适应当地需求的多管齐下的方法,为年轻非洲成年人的CRC提供有效的管理考量。