主题词：Gastric Cancer Management and Outcomes; Colorectal Cancer Surgical Treatments; Hepatocellular Carcinoma Treatment and Prognosis; Breast Cancer Treatment Studies; Sarcoma Diagnosis and Treatment; Cholangiocarcinoma and Gallbladder Cancer Studies; Esophageal Cancer Research and Treatment; Gastrointestinal Tumor Research and Treatment; Pancreatic and Hepatic Oncology Research; Breast Lesions and Carcinomas; Intraperitoneal and Appendiceal Malignancies; Inflammatory Biomarkers in Disease Prognosis; Lung Cancer Diagnosis and Treatment; Ferroptosis and cancer prognosis; Ovarian cancer diagnosis and treatment; Breast Implant and Reconstruction; Endometrial and Cervical Cancer Treatments; Multiple and Secondary Primary Cancers; Colorectal and Anal Carcinomas; Head and Neck Cancer Studies; Neuroendocrine Tumor Research Advances; Metastasis and carcinoma case studies; Cancer Immunotherapy and Biomarkers; Thyroid Cancer Diagnosis and Treatment; Gallbladder and Bile Duct Disorders