Nodular Episcleritis and Scleritis Quiz
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Questions and Answers

What is the most common systemic association of scleritis?

  • Wegener granulomatosis
  • Systemic lupus erythematosus
  • Polyarteritis nodosa
  • Rheumatoid arthritis (correct)

Which of the following is NOT a common sign of scleritis?

  • Proptosis
  • Choroidal folds
  • Exudative retinal detachment
  • Retinal vascular occlusion (correct)

Which treatment is typically used for non-necrotizing scleritis?

  • Periocular steroid injections
  • Topical steroids
  • Systemic non-steroidal anti-inflammatory drugs (NSAIDs) (correct)
  • Systemic cytotoxic agents

Which of the following is a characteristic finding in uveal effusion syndrome?

<p>Exudative retinal detachment and choroidal detachment (C)</p> Signup and view all the answers

What is the typical B-scan ultrasound finding in active scleritis?

<p>All of the above (D)</p> Signup and view all the answers

Which of the following is a common sign of scleritis?

<p>Myositis (A)</p> Signup and view all the answers

What is the primary function of the sclera?

<p>All of the above (D)</p> Signup and view all the answers

What is the most common vascular layer of the sclera that shows maximal congestion in scleritis?

<p>Deep vascular plexus (C)</p> Signup and view all the answers

Which of the following is a common sign of episcleritis?

<p>Sudden redness and discomfort (D)</p> Signup and view all the answers

What is the approximate gender distribution of episcleritis?

<p>More common in females (A)</p> Signup and view all the answers

Which of the following is a key anatomical feature of the sclera?

<p>The inner layer blends with the suprachoroidal and supraciliary lamellae of the uveal tract (A)</p> Signup and view all the answers

Which of the following is a key function of the sclera?

<p>To maintain the exact position of the different parts of the optical system (C)</p> Signup and view all the answers

Which of the following is a characteristic sign of nodular episcleritis?

<p>Persistent tender nodule within the interpalpebral fissure (D)</p> Signup and view all the answers

Which of the following is a common systemic association of scleritis?

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

Which of the following is a potential complication of necrotizing anterior scleritis?

<p>Corneal infiltrative stromal keratitis (A)</p> Signup and view all the answers

Which of the following is a characteristic sign of diffuse anterior non-necrotizing scleritis?

<p>Intense redness that may be diffuse or localized to one quadrant (C)</p> Signup and view all the answers

Which of the following is a characteristic feature of nodular anterior non-necrotizing scleritis?

<p>Insidious onset of pain followed by increasing redness (C)</p> Signup and view all the answers

Which of the following is typically used for the treatment of recurrent attacks of nodular episcleritis?

<p>Non-steroidal anti-inflammatory drugs (NSAIDs) for 2-3 months (D)</p> Signup and view all the answers

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