Head and neck -- Adrenal glands -- Lung -- Esophagus -- Stomach -- Duodenum -- Small Bowel -- Right colon -- Appendix -- Left colon -- Rectum -- Liver -- Pancreas -- Gallbladder and biliary tract -- Spleen -- Uterus and Ovaries -- Kidney -- Urinary Bladder -- Peritoneal carcinosis -- Miscellaneous rare malignancies - Intra-abdominal lymphomas -- Miscellaneous rare malignancies - GIST -- Miscellaneous rare malignancies - Desmoplastic -- Miscellaneous rare malignancies - Sarcomas -- Miscellaneous rare malignancies - Pseudomixoma peritoneum -- Ethical issues.