Guest guest Posted April 3, 2012 Report Share Posted April 3, 2012 Please tell me whever we have to do all Cawson or only selected topics?Your help is really appreciated.Thanks Sent from my iPadOn 3 Apr 2012, at 13:41, Areej Abbas <areej.aldura@...> wrote: Dear Hiba ,According to cowsen premalignancy in white lesion chapter there is no number percentage to be found though in table 16.1 it said that the percentage is low but L.P is common in UK and ["Risks of malignant change are difficult to determine accurately and vary with many factors discussed below. If more than 25% of lesions becomemalignant in 5 years this is considered an exceptionally high risk. Malignant change in 2-3% of lesions in 5 years is considered a relatively low risk.Note that the highest risk lesions are uncommon. Common lesions appear in between 1% and 5% of the population.] so if number is a necessity to a successful answer i presume that 2-3% would be a reasonable conclusion from above mentioned.C I Wrong From: "dr_hibahaboubi@..." <dr_hibahaboubi@...> Sent: Tuesday, 3 April 2012, 10:53 Subject: Qlichen planus Percentage of lichen planus turn malignant?Sent from my BlackBerry® wireless device------------------------------------ Quote Link to comment Share on other sites More sharing options...
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