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Dermatology

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Collagen Vascular Diseases

Question
13 out of 54
 

True about drug induced SLE is- (AIIMS May 2013)



A CNS manifestation are common

B Renal involvement is common

C Antihistone antibodies are found in many

D All with antibodies progress to lupus

E Sex ratio is nearly equal

Ans. C,E
Antihistone antibodies are found in many & Sex ratio is nearly equal [Ref Robbin's 7'h/e p. 235]

Drug induced lupus erythematosus

a. A lupus like syndrome may develop in patients receiving a variety of drugs.

b. Procainamide and hydralazine are most common offenders.

c. Most patients do not have symptoms of lupus erythematosus.

d. Anti-ds DNA antibody is rare

e. There is an extremely high frequency of antihistone antibodies.

f. Although multiple organs may be affected renal and CNS involvement, usually does not occur.

g. Sex ratio is equal (in contrast to idiopathic SLE where females are affected more commonly).

Collagen Vascular Diseases Flashcard List

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