an analysis is made of the frequency of the occurence by age groups , the time interval from the beginning of the intestinal occlusion until hospitalization , the incidence of colon neoplasmama in the various segments of the large bowel , the evolution stage of the obstructive cancer of the colon ( according to eukes ) , the duration of the treatment before surgery and the importance of this treatment in view of the intervention to be performed , the type of interventions depending on the general and the local conditions of the patients .
C0009368
colon
C0007102
the