Posts Tagged: Bald Patch

Hair Cloning Shows Promise in New Stem Cell Study

July 15th, 2009

Alopecia areata is an auto-immune disease that causes hair loss that ranges from small circular areas on the scalp to extensive or even total baldness. A new study, using hair cloning therapy to regrow hair, shows promise for all individuals with this condition.

The study, conducted by Marwa Fawzi, a dermatologist at the University of Cairo, used stem cells from the scalps of eight children with alopecia areata to regenerate their own hair. The Cairo researcher took small amounts of skin from the scalps of the children, isolated the hair follicle stem cells that stimulate hair production, and grew them in the lab, increasing the number of cells. After one month, she put the cells back into the scalps of the children, with numerous injections across the bald areas of their heads.

Six months after the hair cloning treatment, an evaluation showed a 50% increase in hair in more than half of the subjects. The stem cells had stimulated the follicles to transition from a dormant phase to a hair-generating phase.

Read the full article in the Hair Cloning News section of the Bernstein Medical – Center for Hair Restoration website.


Posted by Robert M. Bernstein M.D. at 3:32 pm

Can One Have Hair Transplant to Cover Single Bald Patch?

December 16th, 2008

Q: I just started to lose my hair but it’s just in one spot, like a circle on the left side of my head. Do you ever do a hair transplant just into a bald spot and not the whole head?

A: It is possible to have a hair restoration procedure into a single bald spot. However, it would be most beneficial to first determine the cause of the condition.

Bald spots caused by alopecia areata (an autoimmune disease) are best treated with injections of steroids into the scalp, rather than with a hair transplant. In fact, the transplanted hair can be rejected in patients with this condition.

Traumatic scars (i.e. from an accident) can be treated with follicular unit hair transplantation as the hair grows quite well in scar tissue, as long as the scar in scar tissue, as long as the scar is not thickened (hypertrophic).


Posted by Robert M. Bernstein M.D. at 6:54 am

Does Hair Loss Treatment Using Laser Comb on Bald Scalp Work?

March 1st, 2007

Q: Can the laser comb grow hair back in bald areas of scalp?

A: The HairMax LaserComb only works in areas where there is still some hair.

It will not bring back hair that has been lost. You need hair transplantation to do this. The laser comb works by thickening fine, miniaturized hair.


Posted by Robert M. Bernstein M.D. at 2:15 pm

How Do You Treat Hair Loss from Pseudopelade or Scarring Hair Loss on the Scalp?

February 20th, 2007

Q: I am suffering from Pseudopelade for four years now. I have lost a lot of hair & there are big bald patches on the top of my scalp that are difficult to hide. Is there any hair transplant surgery or follicle transplant surgery possible in my case, or anything else I can do?

A: In general, hair transplantation does not work for Pseudopalade (a localized area of scarring hair loss on the top of the scalp) since the condition is recipient dominant rather than donor dominant.

With a donor dominant condition, such as androgenetic hair loss, the tendency to have the condition, or be resistant to it, is located in the hair follicle and moves with the hair follicle when the follicle is transplanted to a new area. Therefore, in androgenetic alopecia, healthy permanent hair taken from the donor area in the back of the scalp will continue to grow in the a new location in the balding part of the scalp.

In a recipient dominant condition, such as Pseudopalade, the problem is in the skin, so if you perform a hair transplant into an affected area of skin, the transplanted hair will become affected by the same process and be lost.

The disease process can often be slowed down with anti-inflammatory agents, such as corticosteriods, applied or injected locally and the bald area can be camouflaged with cosmetics specially made for use on the scalp. See the Cosmetic Camouflage Products page on the Bernstein Medical – Center for Hair Restoration website.


Posted by Robert M. Bernstein M.D. at 7:30 am

What Causes Patch of Hair Loss in Women?

September 7th, 2006

Q: I am a 34 year woman with a patch of hair loss by my temple. I went to the salon to have my hair done and to my surprise my hairdresser told me that I have Alopecia? First time I heard of it, my G.P is not very concerned about it but having read so much about it on this site I am becoming a bit concerned. The rest of my hair is healthy any suggestions and diagnosis?

A: “Alopecia” is just a generic term for any kind of hair loss.

It sounds like you have a specific condition called alopecia areata. Alopecia areata is an autoimmune disease that presents with the sudden appearance of well localized bald spot(s) on the scalp or other parts of the body. The underlying skin is always normal.

The treatment is injections with cortisone. Hair transplant surgery is not indicated for this condition.

You should see a dermatologist to confirm the diagnosis and treat.

Other diagnoses to consider are triangular alopecia (which would have been present since childhood) and traction alopecia (that is cased by constant tugging on the hair).


Posted by Robert M. Bernstein M.D. at 11:33 am



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