4 inch horn on human head !, 4 inch long horn on human head, hospital for treatment !!
The Sebaceous Horn, also known as the Devil’s Horn. It is also known as cutaneous horn and the Latin-derived corn cutaneum.
Since it is in Sun exposed area. So the idea is that more time may be due to exposure to radiation / rays of sunlight. Infection with the human papilloma virus also produces a variety of warts from which it can develop into a horn / horn shape in the long run. However, the exact cause is still unknown. This horn is basically made of keratin. Keratin is a type of fibrous structural protein. (Fibrous structural protein). With which hair, nails, horns, wool are made.
Who is most at risk?
Usually fair-skinned people and men and women in their 60s and 70s. It can be completely removed by surgery, but in 20% of cases, squamous cell carcinoma can develop from this sebaceous horn. While white-skinned men and women are more at risk, it can also affect older people with dark skin in our Indian subcontinent.
Several years ago, a 64-year-old poor Indian farmer named Shyam Lal Yadav had a sebaceous horn just above his head. He had been cutting his horn / horn short by a barber for a long time, but later, when some complications arose, he became a surgeon and surgically removed his sebaceous horn.