Coccidiodis immitis has more possibility of dissemination in Blood Group B individual.
Amphotericin B doesnt cross blood brain barrier so one needs to administer Fluconazole.
Meningitis is most serious problem associated with Disseminated coccioides.
Examinations Preparatory Material!
Friday, October 24, 2008
Wednesday, October 8, 2008
Important One liners :Dermat
- Porphyria Cutanea Tarda:
Precipitating factors:-
Alcohol,Iron, Estrogen hence birth control pills,exposure to sun
Blisters not healing or healing by scarring on sunexposed areas
Treatment;Chloroquine and phlebotomy
- Pemphigus Vulgaris:
Skin shows autoantobodies against intercellular antigens hence shows acantholysis.
- Bullous Pemphigoid:
70-80 yrs age and Blisters at dermo-epidermal junction
Important One liners :CNS
- Myaesthenia Gravis:-
- Most accurate test of Myaesthenia gravis:- Electromyography
- Best initial and specific test:Antibody Receptor Test
- Treatment:Anticholinesterase(Pyridostigmine ) , or for non-responsive shud be given immunotherapy first being steroids in combination with azathioprine
- Acute Myasthenic Crisis:- Plasmapharesis and IV immunoglobulin
- Post-pubertal patients withage above 55 yrs are treated with thymectomy before trial of immunosuppression
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