[Traumatic tearing of the mesentery: immediate or deferred emergency surgery]

We have considered a 1 year first-aid survey and focused a 6 checked mesentery vascular traumatic tearing cases. We have valued some hypotheses on pathogenic mechanism assumptions about these vascular injuries in abdomen trauma. Among these, we have focused our attention on the relationship between visceral stretching from alimentary bolus and abdominal vascular trauma. During diagnosis, we valued the importance of abdominal sounding, of echotomography and Computerized Tomography; the first one seems to be remarkable for reliability and quickness of accomplishment. In one case we have performed laparoscopic diagnostic-therapeutic approach. We suggested some standards for surgery choice related to injury amount. Monitoring is particularly important for those patients it can performed by invasive or image means seen that the unacknowledged endo-abdominal injury increases mortality by about 5-65%.