Hiatal Hernia and Oesophageal Anatomy Quiz
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Questions and Answers

Which of the following is NOT a possible cause of upper gastrointestinal (GI) disease?

  • Neoplastic (correct)
  • Vascular
  • Traumatic
  • Infective

What are the common symptoms of upper GI disease?

  • Headache and dizziness
  • Chest pain and shortness of breath
  • Fever and chills
  • Heartburn and indigestion (correct)

What is the possible consequence of recurrent damage over time in upper GI disease?

  • Muscle hyperplasia
  • Formation of strictures
  • Development of mutations leading to malignancy (correct)
  • All of the above

Which of the following is a common symptom of oesophageal adenocarcinoma?

<p>Dysphagia (B)</p> Signup and view all the answers

What is the most common type of tumour in the oesophagus?

<p>Adenocarcinoma (C)</p> Signup and view all the answers

Which risk factor is not associated with an increased risk of oesophageal adenocarcinoma?

<p>Gastric atrophy (B)</p> Signup and view all the answers

What is the characteristic histological feature of oesophageal adenocarcinoma?

<p>Gland formation (D)</p> Signup and view all the answers

Which of the following is a major complication of reflux?

<p>Barrett oesophagus (C)</p> Signup and view all the answers

What is the main cause of a sliding hiatal hernia?

<p>Prolapse of gastric mucosa into the oesophageal lumen (D)</p> Signup and view all the answers

Which of the following is a characteristic feature of Barrett oesophagus?

<p>Transition between squamous mucosa and metaplastic goblet cells (D)</p> Signup and view all the answers

What is the main cause of eosinophilic oesophagitis?

<p>Food allergens (B)</p> Signup and view all the answers

Which of the following conditions is characterized by the dilation of subepithelial and submucosal venous plexuses within the distal esophagus and proximal stomach?

<p>Oesophageal varices (B)</p> Signup and view all the answers

Which of the following conditions is characterized by reflux symptoms that occur at least once a week, including acid reflux and dyspepsia?

<p>Gastro-oesophageal reflux disease (GORD) (D)</p> Signup and view all the answers

Which of the following conditions is characterized by inflammation of the oesophagus and can be caused by reflux, viral, fungal, and eosinophilic causes?

<p>Oesophagitis (D)</p> Signup and view all the answers

Which of the following conditions is characterized by metaplasia of the oesophageal epithelium and is a pre-malignant condition for oesophageal cancer?

<p>Barrett's oesophagus (A)</p> Signup and view all the answers

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