Lichen Planus (L.P.)
on
27.2.08
with
0 comments
You are here: Home » Dermatology Notes » Lichen Planus (L.P.)
Chronic eruption that affect the mucous membranes, skin and nails. The buccual mucosa often has a lacy white appearance. The skin has itchy reddish-purple flat topped papules with an overlying fine white lacy scale (Wickham’s striae) most commonly seen on the wrists, genitalia and ankles. The nails may be normal, but may be severely dystrophic.
Diagnosis
Clinical suspicion confirmed by biopsy.
Pathology
Unknown. Some drug eruptions can mimic rash. In addition, some studies indicate an association between L.P. and Hepatitis C.
Principles of Therapy
Topical steroids [Clobetasol (strong), Triamcinolone (mod.), Hydrocortisone (mild)] and antihistamines. Drug history and Hepatitis screen may be helpful.
Tags: Lichen Planus, Steroids
Category: Dermatology Notes
Subscribe to:
Post Comments (Atom)
POST COMMENT
0 comments:
Post a Comment