Global Oncology

Global health has become very good at diagnosing problems but far less effective at implementing solutions. That gap is where Isabel Mestres has built her career. As CEO of City Cancer Challenge, she is known not as a theorist or…

As a medical student, we had a lecture on how to deliver bad news.Then, as an oncology fellow, we had it again.And as frontline clinicians, we practice it every day. “Your child has leukemia…You have cancer…Your child has Ewing sarcoma…You…

In oncology, we are trained to deliver hope alongside difficult truths. We speak about survival rates, probabilities, and outcomes. In conflict settings, those terms lose stability. What does survival mean when hospitals are destroyed, treatments cannot reach patients, and people…

A Global Summit, a Personal Reckoning At the European Society for Medical Oncology (ESMO) Leadership Summit in Singapore, discussions moved rapidly from antibody–drug conjugates to next-generation sequencing and the expanding role of immunotherapy. Clinical trial curves filled large screens, and…

When he enters the bazaar, people stand up… They stop. They smile. They love him.  This kind of love has nothing to do with titles, resources, or power. It is something far rarer. It is the quiet admiration of ordinary…

Where progress is measured not just in science, but in vision, leadership, and care. Every issue of CancerWorld explores people, policies, and practices shaping the future of oncology. In our February issue of CancerWorld, we turn our attention to leadership,…

In oncology today, innovation advances at a breathtaking pace, yet the capacity to deliver it to all who need it lags behind. Each new therapeutic frontier exposes the same paradox: the deeper our biological insight becomes, the wider the gulf…

Twenty years ago, the My Child Matters (MCM) program was launched by the Sanofi Espoir Foundation (today Foundation S). This program aimed to improve access to treatment for children and their families in low and middle-income countries (LMIC). Twenty years…

Precision medicine, immunotherapy, and cellular therapies have reshaped the landscape of oncology, turning once-fatal diagnoses into chronic, or even curable, conditions. These breakthroughs represent extraordinary scientific progress and a deepening understanding of cancer biology. Yet beneath this success runs a…

CancerWorld is a platform for telling human stories that unfold across science, politics, and society, going beyond the investigation of cancer biology and therapy. In our October 2025 issue, we open with one of two cover stories: the profile of…