No abstract available.
Humans ; Vena Cava, Inferior* ; Wounds, Stab*

No abstract available.
Gallbladder* ; Rupture*

We report a rare case of a 47-year-old male with posttraumatic phlegmasia cerulea dolens caused by a ruptured right external iliac vein and treated with an endovascular venous stent graft. The patient was the victim of motor vehicle accident, and suffered direct injuries to the head and abdomen. The patient had a cyanotic and swollen right lower leg. Abdominal and lower extremity computed tomography angiography revealed a large retroperitoneal hematoma caused by a ruptured right external iliac vein, and grade I liver injury. The right external iliac vein rupture was successfully treated with a venous stent graft, followed by inferior vena cava filtering, because a venous thrombus was identified below the stent graft. He initially was hemodynamically unstable but recovered following treatment. The patient was comatose when presenting at the emergency department. He was discharged, fully recovered, on hospital day 18.
Abdomen ; Angiography ; Blood Vessel Prosthesis ; Coma ; Emergency Service, Hospital ; Head ; Hematoma ; Humans ; Iliac Vein* ; Leg ; Liver ; Lower Extremity ; Male ; Middle Aged ; Motor Vehicles ; Rupture* ; Thrombosis ; Vena Cava, Inferior

Abdominal tuberculosis is a rare disease, about 5% of extra-pulmonary tuberculosis. However, the diagnosis of abdominal tuberculosis is difficult, because of its atypical symptoms and signs, and ambiguous results upon physical examination. When abdominal tuberculosis is combined with abdominal injury, the diagnosis will be especially complex. We present our experience of abdominal tuberculosis associated with abdominal trauma.
Abdomen ; Abdominal Injuries ; Diagnosis ; Physical Examination ; Rare Diseases ; Tuberculosis*

An ischemia-reperfusion injury of the intestine due to blunt trauma is very rare. Low blood flow can result in an incarceration and an ischemia-reperfusion injury of the small intestine. A 63-year-old woman fell, producing a splenic rupture. Despite the successful angio-embolization of the splenic rupture, the patient continued to suffer from hypotension. During laparotomy to identify the bowel injury, no intestinal perforation was found. However, we found a hemorrhagic infarction of the small intestine with congestion of the submucosal blood vessels. The part of bowel with the hemorrhagic infarction was resected and reconstructed with a jejuno-colic anastomosis. After surgery, she recovered from the trauma and was discharged without complications. We present this ischemia-reperfusion injury of the intestine due to blunt trauma. Meticulous examination and computed tomography scan is mandatory for diagnosis and assessment of treatment outcome.
Blood Vessels ; Diagnosis ; Estrogens, Conjugated (USP) ; Female ; Humans ; Hypotension ; Infarction ; Intestinal Perforation ; Intestine, Small* ; Intestines ; Laparotomy ; Middle Aged ; Reperfusion Injury ; Splenic Rupture ; Treatment Outcome

PURPOSE: This retrospective study evaluated the clinical utility of the delta neutrophil index (DNI) as a predictor of mortality in critically ill surgical patients with Acinetobacter baumannii (AB) pneumonia. METHODS: The medical records of 104 surgical patients with AB pneumonia treated from March 2011 to October 2014 were reviewed and analyzed. RESULTS: The mean patient age was 60.8±18.8 years, and the mean Acute Physiology and Chronic Health Evaluation II score was 15.8±5.3. At the time of culture, 16 patients (15.4%) had renal failure, and the median DNI was 2.7% (0∼39.4%). Twenty-four patients (23.1%) died from infection during intensive care unit admission. Bivariate analysis indicated that several factors were associated with mortality, namely age, occurrence of shock, renal failure, low platelet count and elevated DNI at the time of culture. Logistic regression analysis revealed that elevated DNI (odds ratio [OR], 1.136; 95% confidence interval [CI], 1.001∼1.288), acute renal failure (OR, 3.811; 95% CI, 1.025∼14.176) and decreased platelet count (OR, 0.994; 95% CI, 0.989∼1.000) at the time of culture are associated with mortality. When a receiver-operating characteristics curve was constructed to determine the optimal cut-off value to predict mortality within seven days of the bacterial culture, the area under the curve was 0.839 (95% CI, 0.694∼0.985) and the cut-off DNI value was 6.85%. CONCLUSION: DNI may be an effective predictor of mortality in critically ill surgical patients with AB pneumonia.
Acinetobacter baumannii* ; Acinetobacter* ; Acute Kidney Injury ; APACHE ; Critical Illness* ; Humans ; Intensive Care Units ; Logistic Models ; Medical Records ; Mortality* ; Neutrophils* ; Platelet Count ; Pneumonia* ; Renal Insufficiency ; Retrospective Studies ; Shock

Paralytic ileus is a common complication in critically ill patients, and can affect all parts of the gastrointestinal tract. We report a case of paralytic ileus that improved after neostigmine administration. An 80-year-old man was transferred to the intensive care unit after a diagnosis of severe colitis due to Clostridium difficile infection while under conservative treatment for paralytic ileus . The patient's colitis resolved but the ileus did not. This prompted neostigmine administration, resulting in remarkable improvements in the abdominal physical examination and radiographic images. Bowel movements recovered, oral feeding was restarted, and the patient was transferred back to the general ward.
Aged, 80 and over ; Clostridium difficile ; Colitis ; Critical Illness* ; Diagnosis ; Gastrointestinal Tract ; Humans ; Ileus ; Intensive Care Units ; Intestinal Pseudo-Obstruction* ; Neostigmine* ; Patients' Rooms ; Physical Examination

PURPOSE: A new unmatched type-O packed red blood cell (UORBC) storage system was established in Ajou University Hospital Trauma Center. This system was expected to deliver faster and more efficient transfusion. METHODS: On March 2016, a new blood storage bank was installed in the trauma bay. Sixty patients who received UORBC from March 2016 to August 2016 were compared with 50 traumatic shock patients who received transfusions at the trauma bay in 2015. Time of transfusion, mortality, adverse transfusion reaction and change of systolic blood pressure were reviewed. RESULTS: Transfusion time from arrival at the hospital was significantly shorter in 2016 (14.07±11.14 min vs. 34.72±15.17 min, p < 0.001), but 24-hour mortality was not significantly different (13.3% vs. 20.8%, p=0.292). Systolic blood pressure significantly increased after UORBC transfusion (92.49 mmHg to 107.15 mmHg, p=0.002). Of the 60 patients who received UORBC in trauma bay, 47 (78.3%) patients had an incompatible ABO type, but no adverse transfusion reaction was notated. CONCLUSION: UORBC allows early blood transfusion and improved systolic blood pressure without significant adverse reactions.
ABO Blood-Group System ; Bays ; Blood Pressure ; Blood Transfusion ; Erythrocyte Transfusion* ; Erythrocytes* ; Humans ; Mortality ; Shock* ; Shock, Traumatic ; Transfusion Reaction ; Trauma Centers

PURPOSE: A peripherally inserted central catheter (PICC) provides effective, reliable intravenous access in patients who require long term therapy such as intravenous antibiotics, total parenteral nutrition, transfusion or inotropic agents. This retrospective study evaluated the usefulness of PICC in trauma patients by examining patient characteristics and common complications, including PICC related bloodstream infection. METHODS: We reviewed the trauma patients who underwent PICC at Pusan National University Hospital Trauma Center from January 2016 to February 2017. RESULTS: From January 2016 to February 2017, 32 patients underwent PICC. Total catheter insertion days were 875 days, and the average catheter indwelling time was 27.3±25.02 days. The most common indication for PICC was total parenteral nutrition (n=20, 62.5%), while the remainder was to ensure a long-term fluid administration route (n=12, 37.5%). Catheter related complications included infection (n=3, 9.4%; 3.42 per 1,000 catheter-days), catheter tip malposition (n=2, 6.3%), catheter dislodgement (n=1, 3.1%), insertion site leakage (n=1, 3.1%) and arm swelling (n=1, 3.1%). No statistically significant differences were found between those who developed bloodstream infection and those who did not. CONCLUSION: If the PICC is performed by correcting adjustable factors that increase the risk of infection, effective and reliable intravenous access can be maintained in patients who require long-term therapy without bleeding, pneumothorax, or other complications of central venous catheter insertion.
Anti-Bacterial Agents ; Arm ; Busan ; Catheters* ; Central Venous Catheters ; Hemorrhage ; Humans ; Parenteral Nutrition, Total ; Pneumothorax ; Retrospective Studies ; Trauma Centers

PURPOSE: Patients with multiple traumas often experience multiple fractures that are missed or overlooked, despite the use of imaging, careful history taking, and physical examinations. This study aimed to evaluate the usefulness of whole body bone scan (WBBS) for detecting missed bone injuries in patients with multiple traumas. METHODS: We evaluated 30 patients with multiple traumas who underwent WBBS at single tertiary referral center between March 2008 and February 2016. We assessed the association of patient demographics with WBBS uptake as a binomial outcome variable. RESULTS: There were no significant differences in patient demographics by WBBS. The mean injury severity score did not differ by WBBS (18.1 in the WBBS-negative group vs. 18.4 in the WBBS-positive group), and duration from admission to the evaluation of the WBBS was similar (5.4 days in both groups). The most common uptake site in the WBBS was the ribs (n=7), followed by the tibia (n=3), skull (n=2), ankle (n=1), and sternum (n=1). None of the missed injuries required further treatment, such as manual reduction or surgery. CONCLUSION: WBBS was useful for detecting missed bone injuries in patients with multiple trauma.
Ankle ; Demography ; Fractures, Multiple ; Humans ; Injury Severity Score ; Multiple Trauma* ; Physical Examination ; Ribs ; Skull ; Sternum ; Tertiary Care Centers ; Tibia