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Dermatology

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Introduction of Skin Diseases

Question
11 out of 23
 

Basal cell degeneration seen in - (AIPG 2009)



A Lichen planus

B Psoriasis

C Pemphigus

D None of these

Ans. A
i.e., Lichen planus

a. Separation of keratinocytes due to loss of intracellular bridges àAcantholysis

b. Intracellular edema of keratinocytes àBallooning

Stratum basale

a. Acantholytic cells of pemphigus vulgaris are derived from stratum basal.

b. Basal cell degeneration occurs in Lichen planus.

Stratum spinosum

a. Intercellular (in between the Cells) edema àSpongiosis

b. Thickening àAcanthosis

Stratum 2ranulosum

Thickening àHypergranulosis

Stratum corneum

a. Retention of nuclei within cells à Parakeratosis

b. Thickening àHyperkeratosis

c. Stratum corneum is involved in à Micromunro abscess, Dermatophytes

Introduction of Skin Diseases Flashcard List

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