Tramadol Buy  

http://dsdcta.org/images/news/2013/US_Dressage_National_Finals/Cindy_Carpenter/PB074964a.jpg/

Day 4 – Lesson 17- PG NEET Dermatology MCQs 17- Blistering disease

  1. A 40 years old male presents with painful flaccid vesicles on the face and oral mucosa with asymmetric distribution. Immunofluorescence shows intercellular IgG deposition in the epidermis. Diagnosis is:
    1. Erythema multiforme
    2. Bullous pemphigoid
    3. Pemphigus vulgaris
    4. Herpes zoster
      1. Ans(3)
  2. A female presents with persistent painful oral lesions and acantholytic cells. Most likely diagnosis is:
    1. Pemphigus vulgaris
    2. Dermatitis herpetiformis
    3. Epidermolysis bullosa
    4. Bullous pemphigoid
      1. Ans(1)
  3. A 25-year-old female has palatal ulcers and skin blisters. Most likely diagnosis is:
    1. Pemphigus vulgaris
    2. Pemphigus foliaceus
    3. Dermatitis herpetiformis
    4. Pemphigoid
      1. Ans(4)
  4. 85 years old women with Sikorsky sign negative blisters on thigh and trunk, lesions come on and off. What is the cause?
    1. Pemphigus vulgaris
    2. Pemphigoid
    3. Lichen planus
    4. Dermatitis herpetiformis
      1. Ans(2)
  5. Most common pemphigus is:
    1. Pemphigus vulgaris
    2. Pemphigus vegetans
    3. Pemphigus foliaceus
    4. Pemphigus erythematosus
      1. Ans(1)
  6. In pemphigus vulgaris antibodies present against
    1. Basement membrane
    2. Intercellular substance
    3. Cell nucleus
    4. Keratin
      1. Ans(2)
  7. Acantholysis is characteristic of:
    1. Pemphigus vulgaris
    2. Pemphigoid
    3. Erythema multiform
    4. Dermatitis herpetiformis
      1. Ans(1)
  8. Loss of intercellular cohesion between keratinocytes is called as:
    1. Acanthosis
    2. Acantholysis
    3. Keratolysis
    4. Spongiosis
      1. Ans(1)
  9. In which of the following diseases administration of dapsone is used as a therapeutic test
    1. Lepromatous leprosy
    2. Pemphigus vulgaris
    3. Bullous pemphigoid
    4. Dermatitis herpetiformis
      1. Ans(4)
  10. A tzanck cell is a
    1. Keratinocyte
    2. Fibroblast
    3. Neutrophil
    4. Lymphocyte
      1. Ans(1)
  11. Flaccid bullous lesions with oral mucosal lesions. The finding in immunofluorescence is:
    1. Fishnet IgG in the epidermis
    2. Linear IgA in DEJ
    3. Granular IgA in dermal papillae
    4. Linear IgA in the reticular dermis
      1. Ans(1)
  12. Tense bullous lesions are seen in:
    1. Pemphigus vulgaris
    2. Pemphigus foliaceous
    3. Bullous pemphigoid
    4. pemphigus vegetans
      1. Ans(3)
  13. All are associated with pemphigus
    1. Thymoma
    2. CLL
    3. Myasthenia gravis
    4. Non-Hodgkin’s lymphoma
    5. Atrophic gastritis
      1. Ans(1)
  14. Spontaneous remission is most frequent with:
    1. Pemphigus
    2. Pemphigoid
    3. Chancroid
    4. Herpes gestations
      1. Ans(4)
  15. Drug-induced pemphigus is most commonly caused by:
    1. Penicillamine
    2. Phenytoin sodium
    3. Carbamazepine
    4. Penicillin
      1. Ans(1)
  16. Subepidermal bullae in the trunk and flexural surface with linear C3/IgG basement membrane deposits are features of;
    1. Bullous pemphigoid
    2. Pemphigus vulgaris
    3. Linear IgA disease
    4. Dermatitis herpetiformis
      1. Ans(1)
  17. Mucosa is never involved in which of the following disorder?
    1. Dermatitis herpetiformis
    2. Pemphigus foliaceus
    3. Epidermolysis bullosa acquisita
    4. Toxic epidermal necrolysis
      1. Ans(2)
  18. One of the following is the treatment of choice for dermatitis herpetiformis:
    1. Corticosteroids
    2. Dapsone
    3. Methotrexate
    4. Retinoids
      1. Ans(2)
  19. A gluten-free diet is beneficial in:
    1. Psoriasis
    2. Exfoliative dermatitis
    3. Dermatitis herpetiformis
    4. Pemphigoid
      1. Ans(3)
  20. In an 8 day-old child with a history of consanguinity in the parents, the mother reports blisters and bleeding of the skin at the site of handling and pressure. There was a similar history in the previous child, which proved to be fatal. The diagnosis is:
    1. Bullous pemphigoid
    2. Congenital syphilis
    3. Congenital epidermolysis bullosa
    4. Letterer – Siwe disease
      1. Ans(3)
  21. In a congenital dystrophic variety of epidermolysis bulllosa mutation is seen in the gene coding for:
    1. Laminin 4
    2. Collagen type 7
    3. Alpha 6 integrin
    4. Keratin 14
      1. Ans(2)
  22. Which of the following shows granular deposition of IgA in dermal papilla?
    1. Dermatitis herpetiformis
    2. Linear IgA dermatosis
    3. Bullous pemphigoid
    4. Gestational herpes
      1. Ans(1)
  23. Skin disease not showing direct immunofluorescence positivity
    1. Darier’s disease
    2. Hailey –Hailey disease
    3. Cicatricial pemphigoid
    4. Dermatitis herpetiformis
      1. Ans(1)
  24. A patient presented with oral mucosal lesions and flaccid blisters over the skin. What will be the pattern detected under microscopic examination?
    1. Fishnet pattern IgG in the epidermis
    2. IgG at the dermoepidermal junction
    3. IgA at the dermoepidermal junction
    4. IgA in dermis
      1. Ans(1)
  25. An infant has papulovesicular lesions on palms soles, face, and trunk. The diagnosis would be:
    1. Scabies
    2. Atopic dermatitis
    3. Urticaria
    4. Seborrheic dermatitis
      1. Ans(1)
  26. Disease of the dermo-epidermal junction is:
    1. Pemphigus vulgaris
    2. Atopic dermatitis
    3. Bullous pemphigoid
    4. Staphylococcal scalded skin syndrome
      1. Ans(3)
  27. Subepidermal splitting is not found in:
    1. Bullous pemphigoid
    2. Pemphigus foliaceous
    3. Dermatitis herpetiformis
    4. Burns
      1. Ans(2)
  28. Bullous skin lesions with ‘intraepidermal split’ are a feature of;
    1. Pemphigus vulgaris
    2. Pemphigoid
    3. Epidermolysis bullosa dystrophic
    4. All
      1. Ans(1)
  29. Intraepidermal blisters are seen in all the following conditions except;
    1. Pemphigus foliaceus
    2. Pemphigus vulgaris
    3. Paraneoplastic pemphigus
    4. Pemphigoid
      1. Ans(4)
  30. Blister formation in burn case is:
    1. Intraepidermal
    2. Subepidermal
    3. Subdermal
    4. Subfascial
      1. Ans(2)
  31. A patient comes with skin and oral lesions. DIF showing fishnet pattern was shown. All are true except
    1. Dsg3 antibodies
    2. Dsg 1 antibodies
    3. Antibody against hemidesmosome
    4. IgG type is the most common
      1. Ans(3)
  32. Tombstone appearance is seen in;
    1. Bullous pemphigoid
    2. Pemphigus vulgaris
    3. Dermatitis herpetiformis
    4. Linear IgA disease
      1. Ans(2)
  33. Linear deposition of IgG and C3 in lamina Lucida is seen in
    1. Dermatitis herpetiformis
    2. Pemphigus vulgaris
    3. Pemphigus foliaceus
    4. Bullous pemphigoid
      1. Ans(4)
  34. Antibody against BP -120 and BP-180 are seen in:
    1. Pemphigus vulgaris
    2. Bullous pemphigoid
    3. Dermatitis herpetiformis
    4. Linear IgA disease
      1. Ans(4)
  35. Fishnet appearance in immunofluorescence is seen in:
    1. Pemphigus vulgaris
    2. Bullous pemphigoid
    3. Dermatitis herpetiformis
    4. Darier disease
      1. Ans(1)
  36. Epidermolysis bullosa is due to:
    1. Autoimmune disease
    2. Atopic disease
    3. Infective agent
    4. The genetic fragility of the skin
      1. Ans(4)
  37. Intraepidermal intercellular deposition of IgA on immunofluorescence is seen in:
    1. Pemphigus
    2. Bullous pemphigoid
    3. Epidermolysis bullosa acquisition
    4. subcorneal pustular dermatosis
      1. Ans(1)
  38. Granular deposition of IgA at dermal papillae in immunofluorescence is seen in:
    1. Herpes gestations
    2. Dermatitis herpetiformis
    3. Bullous pemphigoid
    4. IgA dermatosis of childhood
      1. Ans(2)
  39. A 60-year-old man presented with the itchy tense blister on the urticarial skin. An investigation was done for the diagnosis:
    1. Direct immunofluorescence
    2. Tzanck smear
    3. Histopathology
    4. Cya topathology
      1. Ans(1)
  40. Autoantibodies against desmogleins 1 and 3 are seen in:
    1. Bullous pemphigoid
    2. Bullous systemic lupus erythematosus
    3. Pemphigus vulgaris
    4. Pemphigus foliaceus
      1. Ans(3)
  41. A patient came with the tense blister on normal skin as well as over urticarial plaques. What is the diagnosis:
    1. Bullous pemphigoid
    2. Pemphigus vulgaris
    3. Linear IgA disease
    4. Dermatitis herpetiformis
      1. Ans(1)
  42. The characteristic microscopic feature of bullous pemphigoid is:
    1. Subepidermal acantholytic blister
    2. Subcorneal acantholytic blister
    3. Subcorneal acantholytic blister
    4. Subepidermal acantholytic blister
      1. Ans(1)
  43. Subepidermal blister with granular deposits of IgA selectively localized to the tips of dermal papillae is a feature of:
    1. Dermatitis herpetiformis
    2. Pemphigus vulgaris
    3. Lichen planus
    4. Psoriasis Vulgaris
      1. Ans(1)
  44. Drug of choice in dermatitis herpetiform
    1. Steroid
    2. Phototherapy
    3. Dapsone
    4. Methotrexate
      1. Ans(3)
  45. Intraepidermal intercellular deposition of IgG on immunofluorescence is seen in
    1. Pemphigus
    2. Bullous pemphigoid
    3. Epidermolysis bullosa acquisita
    4. Subcorneal pustular dermatosis
      1. Ans(1)
  46. Bulla in staphylococcal scalded skin syndrome is located
    1. Subepidermal
    2. Intraepidermal
    3. Mucosa
    4. None of the above
      1. Ans(2)
  47. All are vesiculobullous lesions except
    1. Dermatitis herpetiformis
    2. Scabies
    3. Pemphigus
    4. Pemphigoid
      1. Ans(2)
  48. Subepidermal blisters are
    1. Bullous pemphigoid
    2. Pemphigus vulgaris
    3. Hailey – Hailey disease
    4. Darier’s disease
      1. Ans(1)
  49. An intraepidermal blister is:
    1. Bullous pemphigoid
    2. Pemphigus foliaceus
    3. Dermatitis herpetiformis
    4. Bullous SLE
      1. Ans(2)
  50. A 30-year-old male had severely itchy papulovesicular lesions on extremities, knees elbows and buttocks for one year. Direct immunofluorescence staining of the lesions showed IgA deposition at dermo-epidermal junction. The most probable diagnosis is:
    1. Pemphigus vulgaris
    2. Bullous pemphigoid
    3. Dermatitis herpetiform
    4. Nummular eczema
      1. Ans(1)

http://annabellakennels.com/field-trials-and-competition/sis-takes-first-place http://compufact.com/comments/feed/ Take the quiz to complete the lesson. For taking the quiz please enroll as a member of this site and join our golden course.

http://melborinscreative.com/wp-cron.php?doing_wp_cron=1553324064.3863930702209472656250

enter site http://gandhijkt.org/static/static-slider.php All attempts have been made to give the right answers in case anything wrong please inform us through our comments section also refer standard textbooks

enter site
Free WordPress Themes, Free Android Games