2 Shave Biopsy performed on Scalp, Will my hair grow back on those areas? How long will it take to heal? (photos)

Question

I had been suffering from Traction Alopecia for some time now an during my recent visit to a dermatologist a Shave Biopsy was done on my scalp. On those areas where my hair was growing just fine, so scissors were used to cut the hair around it first. I had been warned that there is a chance on infection and scarring but I thought that biopsy on the scalp would be quite small. Well that wasn't the case. Now I am worried if my hair would grow back. (I am posting a day after the biopsy) Thanks!

Jae Pak, MD · Answer

Usually the biopsy should be small.  Sometimes you may have hair loss around the biopsy site.  If you are concerned follow up with your doctor.

Jeff Donovan, MD, PhD · Answer

Any biopsy, whether punch or shave biopsy, has the potential to cause scarring.  For biopsy of hair loss conditions, the likelihood is high as one must go beneath the level of the hair follicle bulbs to properly remove specimens.All in all, one will know scarring patterns in 6-9 months once everything heals. Please see your physician for further discussion and review.

William Rassman, MD (retired) · Answer

You had two biopsies on the scalp and hopefully there will be no permanent hair loss but it is possible that you may have some minimal hair loss. Speak with your doctor

Brian Goertz, MD (retired) · Answer

Generally the scalp will heal in a 7-10 day period after a shave biopsy. The hair will regrow as a shave biopsy is superficial and the structure of the follicle is below the surface and is not damaged by a shave biopsy. Follow up with your doctor for specific concerns regarding your treatment.

2 Shave Biopsy performed on Scalp, Will my hair grow back on those areas? How long will it take to heal? (photos)

Answers (4)

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