Rohde H, Bauer P, Stützer H, Vierzig A, Gebbensleben B
Krankenhaus der Augustinerinnen, Chirurgische Abteilung, Universität Köln.
Langenbecks Arch Chir. 1987;372:599-602. doi: 10.1007/BF01297889.
A multicentre observational study with 22 departments of surgery and 14 departments of pathology was started on April 1st, 1982 to validate TNM classification for patients with gastric carcinoma. 1417 patients with histologically proven gastric cancer entered the study. Follow-up is now 3-5 years. A subgroup of 138 patients (age under 65 years, no metastases M 0, curative resection R 0, only T 2-T 4-carcinomas and tumors situated only in the middle and lower third of the stomach) was studied. 65 had subtotal, 73 total resection. The 3 to 5 years cumulative survival time was at least not worse with subtotal in comparison to total resection.
1982年4月1日启动了一项多中心观察性研究，涉及22个外科科室和14个病理科室，以验证胃癌患者的TNM分类。1417例经组织学证实为胃癌的患者进入该研究。目前随访时间为3至5年。对138例患者的亚组（年龄在65岁以下，无转移M0，根治性切除R0，仅T2 - T4期癌且肿瘤仅位于胃中、下三分之一）进行了研究。65例行次全切除，73例行全切除。与全切除相比，次全切除的3至5年累积生存时间至少不差。
