Abdominal CT Scan Findings Quiz
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Questions and Answers

What is the most commonly injured organ in penetrating and blunt trauma?

  • Lung
  • Liver (correct)
  • Spleen
  • Kidney
  • Which scan can assess the sliding sign of the lung to exclude pneumothorax?

  • MRI scan
  • FAST scan (correct)
  • PET scan
  • CT scan
  • What is the most highly vascularized organ?

  • Spleen (correct)
  • Kidney
  • Lung
  • Liver
  • Which organ is the largest abdominal solid organ?

    <p>Liver</p> Signup and view all the answers

    What is the most common cause of death from abdominal trauma?

    <p>Liver injury</p> Signup and view all the answers

    Which organ injury is most commonly treated conservatively?

    <p>Splenic injury</p> Signup and view all the answers

    What is commonly seen in patients with splenic artery pseudo-aneurysm?

    <p>Fragmented spleen with peri-splenic and peri-hepatic hematoma</p> Signup and view all the answers

    What is a common finding in patients with renal injury?

    <p>Collecting system injury with extra-luminal contrast-containing urine</p> Signup and view all the answers

    What does an abdominal CT scan with contrast reveal in the case of anterior right renal laceration with perinephric hematoma?

    <p>Vascular injury with active bleeding</p> Signup and view all the answers

    Which finding is typically associated with splenic injury?

    <p>Fragmented spleen with peri-splenic hematoma</p> Signup and view all the answers

    What is a common feature of patients with hepatic lacerations?

    <p>Sub-capsular splenic hematoma</p> Signup and view all the answers

    Why do renal injuries require the use of contrast enhanced CT scan with delayed images?

    <p>To identify collecting system injury</p> Signup and view all the answers

    What imaging modality is used to assess the pancreatic duct?

    <p>MRCP</p> Signup and view all the answers

    In pelvic trauma, what percentage of cases is associated with rupture of the urinary bladder?

    <p>About 70%</p> Signup and view all the answers

    In CT cystogram findings, what characterizes an extra-peritoneal rupture of the urinary bladder?

    <p>Contrast remains around urinary bladder in retro-pubic region</p> Signup and view all the answers

    Which imaging study shows a large pancreatic laceration and peri-pancreatic fluid collection?

    <p>Abdominal CT scan axial cut with contrast</p> Signup and view all the answers

    What type of injury is commonly associated with intra-peritoneal rupture of the urinary bladder?

    <p>Blunt trauma in children</p> Signup and view all the answers

    What is a common complication mentioned in relation to a pancreas injury?

    <p>Fistula formation</p> Signup and view all the answers

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