Gout and Pseudogout Diagnosis Quiz
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Questions and Answers

Which type of arthritis is characterized by crystal deposition of Monosodium urate crystals?

  • Osteoarthritis
  • Gout (correct)
  • Tuberculous arthritis
  • Septic arthritis

In which joint is gout most commonly seen?

  • Elbow
  • Ankle (correct)
  • Shoulder
  • Hip

Which condition may present with acute, monoarticular swelling, pain, and erythema in joints like 1st MTP and knees?

  • Gout (correct)
  • Tuberculous arthritis
  • Septic arthritis
  • Osteoarthritis

What is the most common cause of septic arthritis in sexually active young patients?

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

Which type of arthritis is often associated with chronic arthridities, prosthetic joints, and IV drug use as risk factors?

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

Which type of arthritis is characterized by seronegative findings and is commonly associated with inflammatory bowel disease (IBD)?

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

In osteoarthritis, which of the following characteristics is typically observed?

<p>Bilateral joint involvement (A)</p> Signup and view all the answers

Which crystal deposition disease is characterized by Monosodium urate crystals and commonly affects the joints?

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

What imaging approach to evaluating arthritis involves looking for alignment, bone proliferation, cartilage status, density, erosions, and soft tissues?

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

Which type of arthritis is characterized by bilateral, symmetrical joint fusion and post-fusion generalized osteoporosis?

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

Which type of arthritis is least common in the shoulders and elbows but more frequently seen in hands, feet, knees, and hips?

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

What is a characteristic feature of psoriatic arthritis that distinguishes it from other types of arthritis?

<p>Mouse ears deformity (C)</p> Signup and view all the answers

Which type of arthritis typically involves soft tissue swelling and periosteal reaction in the 2nd and 3rd fingers?

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

In which type of arthritis may large, asymmetric bony bridges form between vertebrae?

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

What is a distinguishing feature that helps differentiate septic arthritis from other forms of arthritis?

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

Which type of arthritis is characterized by synovial proliferation, bursitis, and nodules?

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

What is a common early finding in Rheumatoid Arthritis regarding bone density?

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

In Hemochromatosis, where is abnormal iron deposition often seen in the body?

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

What distinguishes Erosive Osteoarthritis from regular Osteoarthritis?

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

Which type of arthritis typically affects the hands, feet, knees, hips, shoulders, and elbows, but not the axial skeleton?

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

Which condition is characterized by erosions and joint space loss bilaterally, with no osteophytes or sclerosis?

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

What is a common imaging finding in RA patients that may indicate the need for surgical fusion to prevent cord compression?

<p>Increased distance between atlas and odontoid process (B)</p> Signup and view all the answers

What is a characteristic erosion seen along the medial margin of the proximal phalanx of the great toe indicative of?

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

What common finding in RA patients affects 50% of hips, leading to axial or superomedial migration of the femoral head?

<p>Uniform space loss (C)</p> Signup and view all the answers

In RA, what is a special consideration in patients with longstanding RA and neck pain or cervical neurological symptoms?

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

Which clinical condition may be indistinguishable from septic arthritis without synovial fluid analysis?

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

Which of the following is a characteristic feature of CPPD crystal arthropathy?

<p>Association with hyperparathyroidism and hemochromatosis (D)</p> Signup and view all the answers

What is the most common site for chondrocalcinosis deposition?

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

Which of the following is true about gout's diagnostic crystal found in PMN from synovial fluid?

<p>It is diagnostic for acute gout (D)</p> Signup and view all the answers

What differentiates chondrocalcinosis from osteoarthritis (OA)?

<p>Presence of osteophytes (D)</p> Signup and view all the answers

Which type of inflammatory arthritis involves sacroiliitis or spondylitis and enthesopathy?

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

Which type of arthritis is commonly associated with HLA-B27 and affects the axial skeleton?

<p>Seronegative Inflammatory Arthritis (D)</p> Signup and view all the answers

What classic triad of symptoms is associated with Reactive Arthritis, also known as Reiter's syndrome?

<p>Arthritis, conjunctivitis, and urethritis (C)</p> Signup and view all the answers

Which type of arthritis may occur after infections such as gastroenteritis caused by Shigella, Salmonella, or Campylobacter?

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

Which type of arthritis is more commonly known as an autoinflammatory disease characterized by skin involvement such as psoriasis?

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

Which type of arthritis involves chronic joint inflammation and is commonly associated with rheumatoid factor?

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

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