As one of the world's largest and most academically prestigious clinical oncology conferences, the 2024 European Society for Medical Oncology (ESMO) conference, held from September 13 to 17 in Barcelona, drew global attention. The conference revealed several important clinical study results in upper gastrointestinal tumors. Dr. Filippo Pietrantonio, an oncologist from the National Cancer Institute in Milan, Italy, shared his insights in an exclusive interview with Oncology Frontier.

Radiotherapy combined with immunotherapy has become a significant focus in the treatment of unresectable lung cancer, but many key clinical questions remain unresolved. Establishing a consensus is crucial to guide standardized clinical practice. To address these needs, Academician Jinming Yu from Shandong Cancer Hospital, Dr. Ying Cheng from Jilin Cancer Hospital, and Dr. Lian’an Chen from Chinese PLA General Hospital led a multidisciplinary effort to review evidence in this field. Together with expert members from key national organizations, they have developed the 2024 Consensus on Radiotherapy Combined with Immunotherapy for Unresectable Lung Cancer.

From October 19-20, 2024, the first stop of the "St. Gallen Breast Cancer Conference China Tour" was held in Nanjing. This series of conferences is organized by the Breast Cancer Expert Committee of the Chinese Society of Clinical Oncology (CSCO), with support from the Beijing Xisike Clinical Oncology Research Foundation, the Beijing Kexin Medical Development Foundation, and the Jiangsu Anti-Cancer Association. It is hosted by Jiangsu Provincial People's Hospital. SGBCC President, Prof. Michael Gnant, personally attended the event, facilitating the exchange of the latest advancements between European, Japanese, and Chinese breast cancer experts. Prof. Zefei Jiang, the President-Elect of CSCO and a member of the St. Gallen Breast Cancer International Consensus Panel, shared his insights and expressed his expectations for future cooperation between SGBCC and CSCO.

Breast cancer is one of the most common malignancies among women, and while treatment methods continue to improve, maintaining patients' quality of life while extending their survival remains a key focus in the medical community. With the emergence of oncoplastic surgery (OPS) and fat grafting techniques, the post-operative quality of life for breast cancer patients has significantly improved. At the Sixteenth Shanghai Breast Reconstruction Conference, Oncology Frontier invited Dr. Guangyu Liu from Fudan University Shanghai Cancer Center to deeply explore the latest advancements, clinical applications, and future development trends in breast reconstruction techniques. Prof. Liu shared valuable experiences and insights on how OPS helps achieve better breast shape and function, the use of fat grafting in breast reconstruction, the timing and order of reconstruction surgery with adjuvant therapy, and the future trends in breast reconstruction.

From October 15-17, 2024, the 16th Shanghai Breast Reconstruction Conference and 5th Shanghai Breast Reconstruction Nursing Forum were successfully held, organized by the Chinese Anti-Cancer Association's Breast Cancer Integration Committee and the Shanghai Anti-Cancer Association and hosted by Fudan University Shanghai Cancer Center. The conference focused on the status of breast conservation and reconstruction in China, promoting international exchanges and expanding achievements in breast reconstruction to preserve health and beauty for breast cancer patients. During the conference, Oncology Frontier interviewed the conference chairman, Dr. Jiong Wu from Fudan University Shanghai Cancer Center, to explore the current and future trends in breast conservation, reconstruction, and the latest advances in neoadjuvant immunotherapy in breast cancer treatment.

At the 2024 SIBCS conference, Dr. Li Ma from The Fourth Hospital of Hebei Medical University presented on the topic “Advances and Controversies in Breast Surgery and Pathology.” He addressed various hot topics, including: “Can axillary dissection be completely avoided in patients with 1–2 positive sentinel lymph nodes? Can axillary dissection be omitted after downstaging lymph nodes with neoadjuvant therapy? Does bilateral mastectomy lower the risk of contralateral cancer but not improve mortality rates? Is screening necessary for HER2-ultra-low expression? What factors influence the accurate diagnosis of HER2-negative and HER2-ultra-low expression?” Following the presentation, Oncology Frontier interviewed Dr. Ma to discuss these advancements and controversies and invited him to share his insights on potential updates in the breast surgery and pathology sections of the 2025 “Little Red Book.”

n recent years, breast cancer treatment in China has undergone a remarkable transformation, from drug accessibility to treatment paradigms, aligning more closely with global standards. At the 2024 SIBCS conference, Dr. Qiang Liu from Sun Yat-sen Memorial Hospital, Sun Yat-sen University, delivered an insightful presentation on “Major Clinical Trial Achievements in China’s Breast Cancer Treatment,” highlighting significant advancements in the field. Following the conference, Oncology Frontier interviewed Dr. Liu, who noted the increasing prominence of China’s original clinical research on the global stage. He pointed out that China is no longer simply following international developments but is now keeping pace, and in some areas, even leading, providing new hope for breast cancer patients worldwide.

Immune checkpoint inhibitors (ICIs) have brought new hope to the treatment of non-small cell lung cancer (NSCLC). However, their effectiveness is limited to only a subset of patients. Current biomarkers, such as tumor mutational burden (TMB) and PD-L1, show limited predictive power. According to Dr. Kenneth O’Byrne’s report(Icon Cancer Centre Greenslope) at the 2024 World Conference on Lung Cancer (WCLC), tests revealing high TMB or PD-L1 positivity only have a positive predictive value of around 40%.