[en] The clinical classification of rectum cancers is essential. The exclusive radiotherapy is efficient, applicable at any age and allows to preserve the sphincter because of the contact radiotherapy and to the association with external and internal irradiation precise indications (infiltrating lesions and or altered mobility). (N.C.)

[en] Three articles are relative to the quality of treatments, in their tolerance, quality of positioning, and tolerance and response with a combined therapy such radiotherapy and chemotherapy. Dosimetry, protection of organs and the response rate without toxicity are clearly detailed. It concerns liver and colorectal cancers. (N.C.)

[en] The chemotherapy delivered before the chemo radiotherapy allows to identify the patients that can get a benefit of this concomitant radio chemotherapy. The oxiplatine concomitant weekly administration, of 5-fluoro-uracil in continuous perfusion, and radiotherapy is possible with an acceptable toxicity in the treatment of locally evolved non resectable pancreas carcinomas. The results in term of survival without progression and global survival seem interesting in comparison with a chemoradiotherapy based on 5-fluoro-uracil in continuous perfusion. (N.C.)