Hemodynamic instability b. Failure of angioembolization to control active bleeding c. Progressive fall of hemoglobin/ hematocrit levels with recurrent blood transfusion d. Clinical signs of peritonitis Until March 2009 helical CT scan was used as a diagnostic tool. After this period, multi-slice CT see more became

routine for all admitted trauma patients in our hospital. For the CT scan evaluation, the patient must be hemodynamically stable, or remain stable after adequate fluid replacement. According to this protocol, Glasgow Coma Score wasn’t an exclusion criterion. The presence of contrast extravasation has usually indicated embolization through arteriography prior to surgery indication. Study variables and outcome measures Age, LB-100 gender,

mechanism of injury, systolic blood pressure (SBP), Revised Trauma Score (RTS), Injury Severity Score (ISS), CT scan findings, presence of associated abdominal injuries, need for surgical intervention, need for blood transfusions, complications related to liver (re-bleeding of the liver, biliary fistula, biliar peritonitis, liver abscess and intra-abdominal abscess) and non-liver related complications (pneumonia, empyema, atelectasis, Adult Respiratory Distress Syndrome, kidney failure, intestinal fistulae, urinary tract infections, sepsis and brain injury), mortality and length of stay in the hospital, were analyzed [13, 14]. Statistical analysis Discrete variables are summarized as frequency and percentages. Summary data for continuous variables is presented as means and standard deviations, or medians and ranges Galeterone depending on the Selleckchem PF-4708671 distribution. Results During the study period, 754 patients with hepatic trauma were admitted in our service. This total included 294 (39%) patients with blunt hepatic

trauma. Eighty patients (27.2%) of this total met the criteria and were treated nonoperatively. Eighteen (22.5%) out of these 80 patients were classified as having a grade IV hepatic injury; and thus constitute the study cohort. Of the 18 admitted patients with AAST-OIS grade IV blunt hepatic trauma, six patients (33.3%) were women and 12 patients (66.7%) were men. The mean age of patients was 34.22 ± 13.02 years, ranging from 20 to 59 years. The mechanisms of injury are distributed as follows: 11 patients were involved in motor vehicle crashes; 7 (38.9%) in motorcycle collisions; and 4 (22.2%) in small utility car crashes. Two (11.1%) were pedestrians hit by a car and 5 patients (27.8%) suffered other types of blunt trauma. The mean systolic blood pressure on admission was 116.76 ± 28.33 mmHg. The only patient admitted with hypotension remained stable after 2000 ml crystalloid infusion. The mean Revised Trauma Score was 7.60 ± 0.58.