Successful triple therapy for advanced synchronous multiple primary esophageal carcinoma with metal stenting, photodynamic and comprehensive systemic therapies—shining light on hope: a case report and literature review
Synchronous multiple primary esophageal cancer (SMPEC) is a rare and aggressive condition often accompanied by obstructive dysphagia, significantly impacting patients’ quality of life. Current treatments, including chemotherapy, radiotherapy, immunothe…