Editorial: Ebert, M.P.; Malfertheiner, P.; Endoscopic Therapy for Oesophageal Cancer: Ng, E.K.W.; Laparoscopic-Endoscopic Rendezvous Resection of Upper Gastrointestinal Tumors: Schubert, D.; Kuhn, R.; Nestler, G.; Kahl, S.; Ebert, M.P.; Malfertheiner, P.; Lippert, H.; Pross, M.; Laparoscopic Gastrectomy for Cancer: Etoh, T.; Shiraishi, N.; Kitano, S.; Current Status of Laparoscopic Therapy of Cholecystolithiasis and Common Bile Duct Stones: Shamiyeh, A.; Wayand, W.; Current Status of Laparoscopic Therapy of Colorectal Cancer: Bruch, H.-P.; Esnaashari, H.; Schwandner, O.; Laparoscopic Total Mesorectal Excision for Rectal Cancer Surgery: Merescaux, J.; Rubino, F.; Leroy, J.; Role and Limitations of Laparoscopic Liver Resection of Colorectal Metastases: Mala, T.; Edwin, B.; P16 Gene Methylation in Colorectal Tumors: Correlation with Clinicopathological Features and Prognostic Value: Sanz-Casla, M.T.; Maestro, M.L.; Vidaurreta, M.; Maestro, C.; Arroyo, M.; Cerdan, J..