Advancements and challenges in the treatment of esophageal cancer: A comprehensive review

Advances in radiotherapy in the treatment of esophageal cancer

Recent advancements in radiotherapy for esophageal cancer have significantly improved treatment outcomes and patient quality of life. Traditional radiotherapy techniques have been enhanced by the integration of advanced imaging and precision targeting technologies, such as intensity-modulated radiotherapy and proton therapy, which allow for more accurate tumor targeting while minimizing damage to surrounding healthy tissues. Additionally, combining radiotherapy with immunotherapy has shown promising results, leveraging the body's immune response to enhance the effectiveness of cancer treatment. Studies have also highlighted the benefits of neoadjuvant chemoradiation followed by surgical resection, which has been associated with improved overall survival rates compared to radiotherapy alone. These innovations are paving the way for more effective and personalized treatment strategies, offering new hope for patients with esophageal cancer.