Emergency Medicine Case Study: Upper GI Bleed
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Questions and Answers

What was the primary reason for the urgent endoscopy performed on the patient?

  • To administer medication directly to the ulcer
  • To locate the source of bleeding (correct)
  • To perform a biopsy of the duodenum
  • To assess the severity of the ulcer
  • What does a heart rate of 124 beats per minute indicate about the patient's condition?

  • The patient is in a resting state
  • The patient is in shock (correct)
  • The patient is likely dehydrated
  • The patient is experiencing anxiety
  • What is the significance of the patient's blood pressure reading of 82/58 mmHg?

  • It indicates hypertension
  • It is indicative of chronic kidney disease
  • It is a normal blood pressure for his age
  • It suggests hypovolemic shock (correct)
  • What finding was observed during the endoscopy of the patient's duodenum?

    <p>An ulcer on the posterior wall</p> Signup and view all the answers

    What does a respiratory rate of 26 breaths per minute indicate in this patient?

    <p>Possible respiratory distress</p> Signup and view all the answers

    Study Notes

    Patient Presentation

    • 54-year-old male with profuse haematemesis (vomiting of blood).
    • Vital signs indicate significant instability:
      • Temperature: 36.9ºC (normal).
      • Oxygen saturation: 94% on air (possible hypoxia).
      • Heart rate: 124 beats per minute (tachycardia).
      • Respiratory rate: 26 breaths per minute (tachypnea).
      • Blood pressure: 82/58 mmHg (indicating hypotension and potential shock).

    Clinical Action

    • Urgent endoscopy performed to achieve haemostasis (control bleeding).
    • Identified a duodenal ulcer on the posterior wall during endoscopy, a common source of gastrointestinal bleeding.

    Potential Complications

    • Haematemesis suggests possible upper gastrointestinal bleeding, which can lead to significant blood loss and shock.
    • Ulcer location on the posterior wall of the duodenum can be associated with higher risk of complications such as penetration into neighboring organs or major vessels.

    Considerations

    • Immediate management prioritized due to signs of hemodynamic instability.
    • Management may involve fluids, blood transfusions, and addressing the underlying cause of the ulcer (e.g., H. pylori, NSAID use).

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    Description

    This quiz discusses a clinical case of a 54-year-old man presenting with profuse haematemesis and signs of shock. The scenario highlights the importance of urgent endoscopy in managing gastrointestinal emergencies, focusing on a duodenal ulcer identified during the procedure. Test your knowledge on emergency responses and gastrointestinal disorders.

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