EFFECT OF SALMONELLA TYPHI IN ENTERIC PERFORATION

Abstract

Background: Pityriasis versicolor, also known as PV, is a superficial, asymptomatic fungal infection that causes skin 
discoloration and changed pigmentation. It is caused by the Malassezia species. Although it is typically diagnosed 
clinically, other techniques like dermoscopy can aid in the management of questionable cases if KOH (potassium 
hydroxide) mount is unavailable. 
Aim: The purpose of this study was to evaluate the clinical and dermoscopic patterns in individuals with pityriasis 
versicolor and their relationship to risk factors. 
Methods: The study evaluated 230 individuals with a Pityriasis versicolor diagnosis who came to the Institute throughout 
the designated study period and showed the KOH positivity. Every individual underwent dermoscopy, scale scraping, 
laboratory culture on modified Dixon media and SDA (Saborauds dextrose agar), and evaluation three weeks later