What is facial seborrheic keratosis?
Facial seborrheic keratosis is a benign skin growth which originates from the keratinocytes and is often termed as senile warts. They are non cancerous cells which develop on the facial skin mostly along with age and look like liver spots. These lesions vary in shape and sizes around 2.5 centimeters on an average and the color also differs from person to person within the shade of light tan to black. It resembles diseases like warts and melanoma skin cancer but is completely unrelated since only the top layer of epidermis is involved.
It is not associated with HPV in any way hence they are not a type of facial warts. Usually people above the age of 50 are more prone to seborrheic keratosis. Because the spots appear in dark colored patches they are observed less in people with darker skin tone.
Why should you remove your facial seborrheic keratosis?
Facial seborrheic keratosis must be removed because it multiplies when it comes in contact with the sun. Ultra violet rays are the major cause of this skin disease which creates dark spots on the face exposed to sun. If the growth is not stopped immediately then they would completely destroy the facial skin and make the person look unattractive. Studies have observed a genetic mutation coding is associated with seborrheic keratosis for a growth receptor factor (FGFR3).
Which means physiological stress is a potential threat for people who have their face covered with seborrheic keratosis because it exacerbates the existing benign tumors. Also this is taken as a valid symptom for gastrointestinal malignancy which has less probability but the lesions have high potential to become tumors if not treated beforehand. Therefore they must be removed as soon as diagnosed so as to prevent any worsened situations.
Facial seborrheic keratosis removal options:
Electrocautery can be used for treating light n small facial seborrheic keratosis. They are soft and easy to eradicate from the epidermis.
Cryosurgery can be performed to remove a growth if it itches quite a lot when in contact with jewelry or clothing. If the lesion is picked by finger nails before surgery there are chances of acquiring localized infection on the skin around.
Electrodisection and curettage are meant for eliminating larger spots which are tough to be removed by the above two methods.
Cryotherapy and shave excision are also advised by dermatologists which does not leave much visible scarring on the face when done with precision.
What are the risks of developing scars after a facial seborrheic keratosis removal?
The risks of developing scars after getting surgery for facial sebborheic keratosis depend on three major factors:
- The size and intensity of lesions.
- The method of surgery chosen.
- The dermatologist who has performed the surgery.
People with dark skin color experience scarring after the surgery because those parts where the lesions have been removed apparently become light in color. Those who have normal to wheat like skin have extremely less chances of getting scar marks after removal of facial seborrheic keratosis. Although with post operation care and applying the antibiotic cream as prescribed by the doctor for a month can completely recover these scars.
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