Systemic Lupus Erythematosus Definition Quiz
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Questions and Answers

What is the age range most commonly affected by SLE?

  • 6-16 years
  • 40-70 years
  • 20-40 years (correct)
  • 60-80 years

Which population group shows a higher prevalence of SLE?

  • Native Indians (correct)
  • Asians
  • Africans
  • Europeans

In which setting is the prevalence of SLE higher?

  • Mountainous regions
  • Urban areas (correct)
  • Suburban areas
  • Rural areas

Which gender tends to have higher morbidity and mortality in SLE?

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

What is the current theory regarding the etiology of SLE?

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

Which environmental factor is considered a risk factor for SLE, especially in terms of disease severity?

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

What is the key characteristic of systemic lupus erythematosus?

<p>Production of pathogenic autoantibodies (A)</p> Signup and view all the answers

Which statement is true regarding the presentation of systemic lupus erythematosus?

<p>Varies from mild to severe organ involvement (C)</p> Signup and view all the answers

What factor contributes to the rising incidence of systemic lupus erythematosus over the last few decades?

<p>Improved diagnostic capabilities (C)</p> Signup and view all the answers

Which group is more severely affected by systemic lupus erythematosus in terms of internal organ involvement?

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

In systemic lupus erythematosus, which gender shows a higher susceptibility to the disease?

<p>Females are more affected (D)</p> Signup and view all the answers

What is the major cause of mortality in systemic lupus erythematosus comparable to coronary artery disease?

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

What is the most likely cause of thrombocytopenia in the text?

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

Which condition is characterized by hemolytic normochromic normocytic anemia in the given text?

<p>Anti-phospholipid syndrome (D)</p> Signup and view all the answers

What does a markedly elevated ESR value (>100) likely indicate in the text?

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

Which test result is suggestive of lupus nephritis in the text?

<p>Hematuria (&gt;5 RBC/HPF) (C)</p> Signup and view all the answers

What are the significant findings associated with anti-phospholipid syndrome according to the text?

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

Which antibody is specifically mentioned to cross the placenta and potentially cause heart block in neonates in the text?

<p>Congenital betamethasone antibodies (A)</p> Signup and view all the answers

What is a common symptom of photosensitivity in Discoid MALAR RASH?

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

Which of the following is NOT a typical symptom of Discoid RASH?

<p>Raised malar eminences (D)</p> Signup and view all the answers

What is a common indicator of Renal involvement in the context of the text?

<p>Proteinuria &gt;0.5 g/d (B)</p> Signup and view all the answers

Which symptom would be a sign of Neurologic Disorders according to the text?

<p>Psychosis without known causes (A)</p> Signup and view all the answers

What type of arthritis is associated with Lupus as per the given information?

<p>Non-erosive arthritis (D)</p> Signup and view all the answers

What common hematological disorder is mentioned in the text as associated with Lupus?

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

What is thought to be the likely culprit for the preponderance of SLE amongst females?

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

Which genetic factors have been implicated in the causation of SLE?

<p>HLA DR2 and DR3 genes (C)</p> Signup and view all the answers

Which clinical manifestation is characteristic of SLE skin lesions?

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

What is the primary mechanism contributing to Raynaud phenomenon in SLE?

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

Which complication can Ibuprofen potentially lead to in SLE patients?

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

In SLE, what does CNS stand for in the context of clinical presentations?

<p>Central Nervous System (B)</p> Signup and view all the answers

Which gastrointestinal symptom is commonly associated with SLE?

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

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