A 6-year-old boy comes with his parents to the dermatology clinic.. The baby does not stop scratching his head and for good reason, he has had a rash for more than three months on the face and skull. The So severe that he loses his hair in patches. At first glance, it seems that he only suffers from or psoriasis.
But two signs lead doctors down another path. boy hasThey are located just behind the ears that are swollen, which is a sign that it is an infection. But above all, the buttons dotting his skull glow a fluorescent blue when observed below UV. The There is no doubt then: the boy presents a My hair (Tinea capitis). It remains to be found out who created it.
A little fungus in the hair
A small sample of hair dipped in hydroxideThe culprit will be revealed. The sample is passed under Doctors note small blue creatures, segmented in the form of worms. it’s not or a but who from From the Dermaviti family: Microsporum canis. L ‘ Confirmed by tests .
As its name suggests, Microsporum canis hitAs well as cats and other pets. The Responsible for 90% of the cases of ringworm of our four-legged friends. Animals contaminate humans, especially children under 12 years of age, through direct contact or via Fungus-bearing hair. Mr. Kanis attack the Which leads to the formation of hair, which leads to the appearance of a There is no turning back sometimes. L ‘ Domestic it provokes attacks that peel off.
So the young patient was infected with a contaminated animal, but his family does not have any pets. On the other hand, he could have had contact with a dog during his stay in the countryside a few months ago which coincided with the appearance of the first. Dermatomycosis can be treated with particles – Here terbinafine orally and in a topical cream – which inhibits the synthesis of the main component of of fungi, which is essential for their survival. All is well which ends well for the young patient since six weeks of treatment allowed him to clear the infection and did not relapse.